body.legacy-clone {
  background: #fff;
  overflow-x: auto;
}

/* R106: visible product actions and old-site detail/news parity. */
@media (min-width: 901px) {
  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card {
    height: auto !important;
    min-height: 466px !important;
    overflow: visible !important;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card dt,
  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card dt a,
  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card dt img {
    width: 100% !important;
    height: 300px !important;
    display: block !important;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card dt img {
    padding: 12px;
    box-sizing: border-box;
    object-fit: contain;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card dd {
    min-height: 164px;
    padding: 8px 20px 20px !important;
    box-sizing: border-box;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card .leftnav-z1-list-desc {
    height: auto !important;
    overflow: visible !important;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card .legacy-card-summary {
    height: 42px;
    display: -webkit-box !important;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card .legacy-card-more {
    margin: 12px 0 0 !important;
  }

  .legacy-detail-page .blk-sm:has(.legacy-article-detail) {
    width: 860px !important;
  }

  .legacy-detail-page .legacy-article-recommend-side {
    width: 300px !important;
  }

  .legacy-detail-page .legacy-article-recommend-side > .fdh-01 {
    display: none !important;
  }

  .legacy-detail-page .legacy-article-recommend-side .legacy-article-side-products {
    margin-top: 0;
  }
}

.legacy-product-content-section {
  width: 100%;
  clear: both;
  margin: 0;
  padding: 1px 0 34px;
  box-sizing: border-box;
}

.legacy-product-content-section:nth-of-type(even) {
  background: #f5f6f9;
}

.legacy-product-content-section .legacy-product-section-heading {
  margin: 34px 0 32px;
  text-align: center;
}

.legacy-product-content-section .legacy-product-section-title {
  margin: 0 !important;
  padding: 0 0 14px !important;
  border: 0 !important;
  position: relative;
  color: #111 !important;
  font-size: 34px !important;
  line-height: 44px !important;
  text-align: center !important;
}

.legacy-product-click-card[data-product-card-url] {
  cursor: pointer;
}

.legacy-product-click-card[data-product-card-url]:focus-visible {
  outline: 2px solid #d71920;
  outline-offset: 3px;
}

.legacy-product-content-section .legacy-product-section-title::after {
  content: "";
  width: 30px;
  height: 3px;
  position: absolute;
  left: 50%;
  bottom: 0;
  background: #d02d1d;
  transform: translateX(-50%);
}

.legacy-product-content-section .legacy-product-section-title em {
  margin: 0 !important;
  display: block;
  color: #222 !important;
  font-size: 14px !important;
  font-style: normal;
  font-weight: normal;
  line-height: 22px !important;
  letter-spacing: 0;
  text-transform: uppercase;
}

.legacy-product-section-features {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 18px;
}

.legacy-product-section-features .legacy-product-section-heading {
  grid-column: 1 / -1;
}

.legacy-product-section-features > p {
  min-height: 72px;
  margin: 0 !important;
  padding: 14px 18px 14px 80px;
  border: 1px solid #eee;
  position: relative;
  display: flex;
  align-items: center;
  box-sizing: border-box;
  background: #fff;
  color: #555;
  font-size: 14px;
  line-height: 24px;
}

.legacy-product-section-features > p > b:first-child {
  width: 62px;
  position: absolute;
  inset: -1px auto -1px -1px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #c92f1d;
  color: #fff;
  font-size: 24px;
}

.legacy-product-section-features > p > b:first-child em {
  color: inherit;
  font-style: normal;
}

.legacy-product-section-display > p,
.legacy-product-section-display .legacy-product-generated-gallery {
  margin: 0 !important;
  padding: 46px;
  background: #f5f6f9;
  text-align: center;
}

.legacy-product-section-display > p img {
  width: 100%;
  max-width: 800px !important;
  max-height: 720px;
  object-fit: contain;
}

.legacy-product-section-applications > ul,
.legacy-product-section-production-strength > ul,
.legacy-product-section-qualifications > ul {
  margin: 0;
  padding: 0 18px 12px;
  display: grid;
  gap: 18px;
  list-style: none;
}

.legacy-product-section-applications > ul,
.legacy-product-section-production-strength > ul {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.legacy-product-section-qualifications > ul {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.legacy-product-section-applications > ul > li,
.legacy-product-section-production-strength > ul > li,
.legacy-product-section-qualifications > ul > li {
  min-width: 0;
  margin: 0;
  padding: 0 0 12px;
  border: 1px solid #e6e6e6;
  overflow: hidden;
  background: #fff;
  color: #444;
  line-height: 24px;
  text-align: center;
}

.legacy-product-section-applications > ul > li img,
.legacy-product-section-production-strength > ul > li img,
.legacy-product-section-qualifications > ul > li img {
  width: 100%;
  height: 190px;
  margin: 0 0 10px !important;
  display: block;
  object-fit: cover;
}

.legacy-product-section-production-strength > ul > li h3,
.legacy-product-section-qualifications > ul > li p {
  min-height: 48px;
  margin: 0;
  padding: 0 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #444;
  font-size: 14px;
  font-weight: normal;
  line-height: 24px;
  text-align: center;
}

.legacy-product-section-company-strength > p {
  margin: 0 !important;
}

.legacy-product-section-company-strength > p img {
  width: 100%;
  max-width: none !important;
  margin: 0 !important;
  display: block;
}

.legacy-product-section-company-strength > ul {
  margin: 0;
  padding: 22px 30px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  list-style: none;
  background: #292929;
  color: #fff;
}

.legacy-product-section-company-strength > ul > li {
  border-right: 1px solid rgba(255, 255, 255, .2);
  text-align: center;
}

.legacy-product-section-company-strength > ul > li:last-child {
  border-right: 0;
}

.legacy-product-section-company-strength > ul em {
  color: #fff;
  font-size: 34px;
  font-style: normal;
  line-height: 42px;
}

.legacy-product-section-contact {
  padding: 1px 28px 34px;
  display: grid;
  grid-template-columns: 44% minmax(0, 1fr);
  column-gap: 32px;
  align-items: start;
  background: #292929 !important;
  color: #fff;
}

.legacy-product-section-contact .legacy-product-section-heading {
  grid-column: 1 / -1;
}

.legacy-product-section-contact .legacy-product-section-title,
.legacy-product-section-contact .legacy-product-section-title em {
  color: #fff !important;
}

.legacy-product-section-contact > img {
  width: 100%;
  max-width: none !important;
  grid-row: 2 / span 8;
  margin: 0 !important;
}

.legacy-product-section-contact > h3 {
  margin: 4px 0 14px;
  color: #fff;
  font-size: 22px;
  line-height: 32px;
}

.legacy-product-section-contact > p {
  margin: 0 0 8px;
  color: #eee;
  line-height: 26px;
}

.legacy-product-spec-table th,
.legacy-product-spec-table td,
.legacy-product-attribute-table th,
.legacy-product-attribute-table td {
  padding: 8px 12px !important;
  font-size: 14px;
  line-height: 20px !important;
}

.legacy-article-wide-section {
  width: 100%;
  clear: both;
  margin: 28px 0 0 !important;
  box-sizing: border-box;
}

.legacy-article-wide-section.legacy-article-related-list > div {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

@media (max-width: 900px) {
  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card {
    min-height: 264px !important;
    overflow: visible !important;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card .leftnav-z1-list-desc {
    height: auto !important;
    display: block !important;
    overflow: visible !important;
    text-align: center;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card .legacy-card-summary {
    display: none !important;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card .legacy-card-more {
    min-width: 88px;
    height: 32px;
    margin: 8px auto 0 !important;
    padding: 0 10px;
    display: inline-flex !important;
    font-size: 13px;
    line-height: 32px;
  }

  .legacy-product-content-section {
    padding-bottom: 24px;
  }

  .legacy-product-content-section .legacy-product-section-heading {
    margin: 24px 0 20px;
    padding: 0 12px;
  }

  .legacy-product-content-section .legacy-product-section-title {
    font-size: 23px !important;
    line-height: 32px !important;
  }

  .legacy-product-content-section .legacy-product-section-title em {
    font-size: 12px !important;
    line-height: 20px !important;
  }

  .legacy-product-section-features {
    display: block;
    padding: 1px 12px 18px;
  }

  .legacy-product-section-features > p {
    min-height: 66px;
    margin-bottom: 10px !important;
    padding: 11px 12px 11px 64px;
    font-size: 13px;
    line-height: 21px;
  }

  .legacy-product-section-features > p > b:first-child {
    width: 52px;
    font-size: 20px;
  }

  .legacy-product-section-display > p,
  .legacy-product-section-display .legacy-product-generated-gallery {
    padding: 18px 12px;
  }

  .legacy-product-section-applications > ul,
  .legacy-product-section-production-strength > ul,
  .legacy-product-section-qualifications > ul {
    padding: 0 12px 8px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .legacy-product-section-applications > ul > li img,
  .legacy-product-section-production-strength > ul > li img,
  .legacy-product-section-qualifications > ul > li img {
    height: auto !important;
    aspect-ratio: 4 / 3;
  }

  .legacy-product-section-company-strength > ul {
    padding: 16px 8px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 0;
  }

  .legacy-product-section-company-strength > ul > li:nth-child(2) {
    border-right: 0;
  }

  .legacy-product-section-company-strength > ul em {
    font-size: 26px;
    line-height: 34px;
  }

  .legacy-product-section-contact {
    padding: 1px 14px 24px;
    display: block;
  }

  .legacy-product-section-contact > img {
    margin-bottom: 18px !important;
  }

  .legacy-product-section-contact > h3 {
    font-size: 19px;
    line-height: 28px;
  }

  .legacy-article-wide-section {
    width: calc(100% - 28px);
    margin: 20px 14px 0 !important;
  }

  .legacy-article-related-list {
    order: 3;
  }

  .legacy-article-latest-list {
    order: 4;
  }

  .legacy-article-wide-section.legacy-article-related-list > div {
    grid-template-columns: none;
  }
}

/* Social contact icons use recognizable brand marks in the floating bar. */
.client-2 .my-kefu-whatsapp i,
.client-2 .my-kefu-tiktok i {
  width: 30px !important;
  height: 30px !important;
  background-repeat: no-repeat !important;
  background-position: center !important;
  background-size: 25px 25px !important;
  color: transparent !important;
  font-size: 0 !important;
}

.client-2 .my-kefu-whatsapp i {
  background-image: url("/static/legacy/images/whatsapp-icon.svg") !important;
}

.client-2 .my-kefu-tiktok i {
  background-image: url("/static/legacy/images/tiktok-icon.svg") !important;
}

.client-2 li.my-kefu-whatsapp:hover,
.client-2 li.my-kefu-whatsapp.is-hover,
.client-2 li.my-kefu-tiktok:hover,
.client-2 li.my-kefu-tiktok.is-hover {
  left: -72px;
  width: 134px;
}

.client-2 li.my-kefu-whatsapp:hover .my-kefu-main,
.client-2 li.my-kefu-whatsapp.is-hover .my-kefu-main,
.client-2 li.my-kefu-tiktok:hover .my-kefu-main,
.client-2 li.my-kefu-tiktok.is-hover .my-kefu-main {
  width: 134px;
}

/* R111: product detail parity, readable contact panel and bounded breadcrumbs. */
@media (min-width: 901px) {
  .legacy-detail-page .plc {
    height: 60px !important;
    padding: 10px 0 !important;
    overflow: hidden !important;
    box-sizing: border-box;
  }

  .legacy-detail-page .p102-curmbs-1 {
    height: 40px !important;
    padding: 0 !important;
    overflow: hidden !important;
    box-sizing: border-box;
    line-height: 40px !important;
    text-overflow: ellipsis;
    white-space: nowrap !important;
  }
}

.legacy-product-section-display .legacy-product-generated-gallery.is-single > div {
  grid-template-columns: minmax(0, 800px);
}

.legacy-product-section-display .legacy-product-generated-gallery.is-single figure {
  width: min(100%, 800px);
  margin: 0 auto;
}

.legacy-product-section-display .legacy-product-generated-gallery.is-single img {
  height: auto !important;
  max-height: 720px;
  aspect-ratio: auto !important;
}

.legacy-product-section-contact > h3,
.legacy-product-contact strong {
  color: #fff !important;
}

.legacy-product-section-features > ul {
  grid-column: 1 / -1;
}

@media (max-width: 900px) {
  .legacy-product-section-display .legacy-product-generated-gallery.is-single figure {
    width: 100%;
  }
}

body.lang-en {
  font-family: Arial, Helvetica, "Segoe UI", sans-serif;
}

.lang-en .legacy-help-nav .p2-pro_cla2 {
  width: 132px !important;
}

.lang-en .legacy-help-nav .p2-pro_cla2 h3,
.lang-en .legacy-help-nav .p2-pro_cla2 a {
  overflow: hidden !important;
  font-size: 12px !important;
  white-space: nowrap !important;
  text-overflow: ellipsis !important;
}

.lang-en .legacy-header-title {
  max-width: 440px !important;
  height: auto !important;
  min-height: 54px !important;
  overflow: visible !important;
  font-size: 17px !important;
  line-height: 24px !important;
}

.lang-en .legacy-header-title b {
  display: block;
  font-size: 20px !important;
  line-height: 26px !important;
}

.lang-en .yy_bj dl dd h3 {
  min-height: 104px !important;
  font-size: 32px !important;
  line-height: 42px !important;
}

.lang-en .yy_bj dl dd h3 i {
  max-width: 620px;
  font-size: 18px !important;
  line-height: 30px !important;
}

.lang-en .yy_bj dl dd p {
  max-height: none !important;
  overflow: visible !important;
}

.lang-en .pro_nr dl dd {
  position: relative;
  padding-bottom: 74px !important;
  box-sizing: border-box;
}

.lang-en .pro_nr dl dd .desc {
  max-height: 216px;
  overflow: hidden;
}

.lang-en .pro_nr dl dd span {
  position: absolute;
  left: 0;
  bottom: 18px;
}

.fenl2 h3 {
  position: relative;
}

.legacy-category-scroll {
  display: none;
}

.lang-en .fenl2 h3 p {
  padding: 0 42px !important;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

.lang-en .legacy-category-scroll {
  width: 30px;
  height: 30px;
  display: block;
  position: absolute;
  top: 50%;
  z-index: 2;
  margin-top: -15px;
  border: 0;
  border-radius: 50%;
  background: #d80000;
  cursor: pointer;
}

.lang-en .legacy-category-scroll-prev {
  left: 252px;
}

.lang-en .legacy-category-scroll-next {
  right: 8px;
}

.lang-en .legacy-category-scroll::before {
  content: "";
  width: 8px;
  height: 8px;
  position: absolute;
  top: 10px;
  border-top: 2px solid #fff;
  border-left: 2px solid #fff;
}

.lang-en .legacy-category-scroll-prev::before {
  left: 12px;
  transform: rotate(-45deg);
}

.lang-en .legacy-category-scroll-next::before {
  right: 12px;
  transform: rotate(135deg);
}

.lang-en .sy .desc h2 {
  min-height: 128px !important;
  font-size: 30px !important;
  line-height: 42px !important;
}

.lang-en .sy .desc h2 p {
  max-width: 520px;
  font-size: 18px !important;
  line-height: 30px !important;
}

.lang-en .sy .desc em {
  height: auto !important;
  max-height: 118px;
  overflow: hidden;
  line-height: 25px !important;
}

.lang-en .case_nav a {
  white-space: normal !important;
}

.lang-en .aboutbj .tit01 {
  min-height: 122px;
}

.lang-en .aboutbj .tit01 p {
  font-size: 18px;
  line-height: 30px;
}

/* R54 front-end parity pass: old-site page banners, homepage stats, service/news/about/contact polish. */
@media (min-width: 901px) {
  .m_zz {
    transform: translateX(28px);
  }
}

/* R103: final interaction and overflow corrections. */
.cpxq-01-text[hidden] {
  display: none !important;
}

.legacy-product-attribute-table {
  width: 100%;
  max-width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.legacy-product-attribute-table th,
.legacy-product-attribute-table td {
  padding: 10px 12px;
  border: 1px solid #e5e5e5;
  overflow-wrap: anywhere;
}

.legacy-product-detail-body {
  min-width: 0;
}

.legacy-product-card-grid .legacy-content-card .legacy-card-more {
  display: inline-block !important;
  position: relative !important;
  z-index: 2;
  margin-left: 8px;
  color: #d80000 !important;
  white-space: nowrap;
}

@media (min-width: 901px) {
  .lang-en .desktop-nav li a {
    display: flex !important;
    align-items: center;
    justify-content: center;
    text-align: center !important;
    white-space: nowrap;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card {
    min-height: 188px !important;
    display: grid !important;
    grid-template-columns: 168px minmax(0, 1fr) !important;
    gap: 24px !important;
    padding: 20px 24px !important;
    overflow: visible !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card dt {
    float: none !important;
    margin: 0 !important;
    width: 168px !important;
    height: 132px !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card dt a,
  .legacy-articles-page .p102-info-list .legacy-content-card dt img {
    width: 168px !important;
    height: 132px !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card dd {
    min-height: 132px !important;
    display: flex !important;
    flex-direction: column !important;
    min-width: 0 !important;
    overflow: visible !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card h4 {
    max-height: 52px !important;
    margin-bottom: 6px !important;
  }

  .legacy-articles-page .p102-info-list-desc {
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
  }

  .legacy-articles-page .p102-info-list-more {
    display: block !important;
    margin-top: auto !important;
    padding-top: 8px !important;
  }
}

@media (max-width: 900px) {
  .legacy-product-attribute-table {
    min-width: 620px;
  }

  #product-specs-panel {
    overflow-x: auto;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card {
    min-height: 0 !important;
    height: auto !important;
    overflow: visible !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card dd {
    min-height: 0 !important;
    height: auto !important;
    overflow: visible !important;
  }

  .legacy-articles-page .p102-info-list-more {
    display: block !important;
    position: static !important;
    margin-top: 10px !important;
    visibility: visible !important;
  }
}

@media (max-width: 900px) {
  .legacy-language-switch {
    width: auto !important;
    min-width: 58px !important;
    height: 30px !important;
    padding: 0 10px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 5px !important;
    color: #d80000 !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    line-height: 28px !important;
    background: #fff !important;
    border: 1px solid rgba(216, 0, 0, 0.55) !important;
    border-radius: 15px !important;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12) !important;
  }

  .legacy-language-switch::before {
    content: "";
    width: 12px;
    height: 12px;
    display: inline-block;
    border: 2px solid currentColor;
    border-radius: 50%;
    box-sizing: border-box;
  }

  .lang-en .m_zz ul {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  }

  .lang-en .m_zz li h3 {
    width: 100% !important;
    height: 18px !important;
    padding: 0 2px !important;
    overflow: hidden !important;
    font-size: clamp(8px, 2.45vw, 10px) !important;
    line-height: 18px !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
  }

  .lang-en .fenl2 h3 p {
    max-height: 46px !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    display: flex !important;
    flex-wrap: nowrap !important;
    gap: 8px !important;
    scrollbar-width: thin;
  }

  .lang-en .legacy-category-scroll {
    display: none !important;
  }

  .lang-en .fenl2 h3 p a {
    flex: 0 0 auto !important;
    width: auto !important;
    min-width: 128px !important;
    max-width: 190px !important;
    padding: 0 10px !important;
    overflow: hidden !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
  }

  .lang-en .sy_c h3 {
    height: 46px !important;
    display: flex !important;
    gap: 8px !important;
    overflow: hidden !important;
  }

  .lang-en .sy_c h3 a {
    width: auto !important;
    min-width: 132px !important;
    max-width: 170px !important;
    height: 46px !important;
    padding: 0 12px !important;
    overflow: hidden !important;
    font-size: 14px !important;
    line-height: 46px !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
  }

  .lang-en .legacy-header-title {
    max-width: none !important;
    min-height: 0 !important;
    font-size: clamp(12px, 3.2vw, 15px) !important;
    line-height: 20px !important;
  }

  .lang-en .legacy-header-title b {
    font-size: clamp(14px, 3.7vw, 18px) !important;
    line-height: 22px !important;
  }

  .lang-en .yy_bj dl dd h3,
  .lang-en .sy .desc h2 {
    min-height: 0 !important;
    font-size: clamp(22px, 6vw, 28px) !important;
    line-height: 34px !important;
  }

  .lang-en .yy_bj dl dd h3 i,
  .lang-en .sy .desc h2 p,
  .lang-en .aboutbj .tit01 p {
    font-size: clamp(14px, 3.8vw, 17px) !important;
    line-height: 24px !important;
    white-space: normal !important;
  }

  .lang-en .pro_nr dl dd {
    padding-bottom: 68px !important;
  }

  .lang-en .fw dl dd .zx {
    width: 138px !important;
    text-indent: 0 !important;
    color: #fff !important;
    text-align: center !important;
  }
}

.legacy-inline-detail {
  color: #d80000;
  font-weight: bold;
  white-space: nowrap;
}

.ty-banner-1.legacy-banner-products {
  background-image: url("/static/legacy/images/page-banner-products.jpg") !important;
}

.ty-banner-1.legacy-banner-news {
  background-image: url("/static/legacy/images/page-banner-news.jpg") !important;
}

.ty-banner-1.legacy-banner-cases {
  background-image: url("/static/legacy/images/page-banner-cases.jpg") !important;
}

.ty-banner-1.legacy-banner-about {
  background-image: url("/static/legacy/images/page-banner-about.jpg") !important;
}

.ty-banner-1.legacy-banner-service {
  background-image: url("/static/legacy/images/page-banner-service.jpg") !important;
}

.ty-banner-1.legacy-banner-custom {
  background-image: url("/static/legacy/images/page-banner-custom.jpg") !important;
}

.ty-banner-1.legacy-banner-contact {
  background-image: url("/static/legacy/images/page-banner-contact.jpg") !important;
}

/* R61 final visual polish: keep legacy desktop proportions after English/content refinements. */
@media (min-width: 901px) {
  .lang-en .pro_nr dl dd span {
    left: 110px !important;
  }

  .lang-en .fenl2 h3 p {
    padding-left: 104px !important;
  }

  .lang-en .legacy-category-scroll-prev {
    left: 252px !important;
  }

  .legacy-header .h_nr .sc {
    width: 330px !important;
    height: 64px !important;
    padding-left: 58px !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
  }

  .legacy-header .h_nr .sc p {
    width: 270px !important;
    height: 64px !important;
    overflow: hidden !important;
    white-space: nowrap !important;
    color: #293036 !important;
    font-size: 24px !important;
    line-height: 30px !important;
  }

  .legacy-header .h_nr .sc p b {
    display: block !important;
    max-width: 270px !important;
    overflow: hidden !important;
    color: #c80000 !important;
    font-size: 30px !important;
    line-height: 34px !important;
    white-space: nowrap !important;
    text-overflow: clip !important;
  }

  .legacy-header .h_nr .sc p .legacy-header-sub-phone {
    display: block !important;
    max-width: 270px !important;
    overflow: hidden !important;
    font-size: 20px !important;
    line-height: 24px !important;
    white-space: nowrap !important;
    text-overflow: clip !important;
  }

  .legacy-banner {
    width: 100vw !important;
    margin-left: calc(50% - 50vw) !important;
    margin-right: calc(50% - 50vw) !important;
  }

  .legacy-products-page .ty-banner-1,
  .legacy-detail-page .ty-banner-1,
  .legacy-articles-page .ty-banner-1,
  .legacy-search-page .ty-banner-1,
  .legacy-help-gallery-page .ty-banner-1,
  .legacy-status-page .ty-banner-1 {
    height: min(400px, 20.833vw) !important;
    min-height: 240px !important;
    max-height: 400px !important;
    background-size: cover !important;
    background-position: center top !important;
    background-repeat: no-repeat !important;
  }

  .legacy-banner-arrow {
    display: none !important;
  }
}

.legacy-custom-case-band .legacy-case-strip {
  animation-duration: 42s;
}

.legacy-service-page .legacy-service-cards dl {
  background:
    linear-gradient(180deg, #fff 0%, #fff 70%, #fafafa 100%) !important;
  border-top: 3px solid #d80000 !important;
}

.legacy-service-page .legacy-service-cards dt {
  color: #d80000 !important;
  font-family: Arial, Helvetica, sans-serif;
  font-weight: bold;
  letter-spacing: 0;
}

.legacy-service-page .legacy-service-cards h3 {
  font-weight: bold !important;
}

.legacy-service-page .legacy-service-cards dl:hover {
  background: #d80000 !important;
}

.legacy-service-system .fw dd .zx,
.legacy-service-system .fw dl:hover dd .zx {
  width: 118px !important;
  height: 36px !important;
  display: block !important;
  overflow: hidden !important;
  margin-top: 14px !important;
  color: #fff !important;
  font-size: 14px !important;
  line-height: 36px !important;
  text-indent: 0 !important;
  text-shadow: none !important;
  white-space: nowrap !important;
  text-align: center !important;
  background: #d80000 !important;
  border-radius: 0 !important;
}

.legacy-service-system .fw dl:hover dd .zx {
  color: #d80000 !important;
  background: #fff !important;
}

@media (min-width: 901px) {
  .legacy-articles-page .legacy-news-left {
    width: 156px !important;
  }

  .legacy-articles-page .legacy-news-right {
    width: 1020px !important;
  }

  .legacy-articles-page .p102-info-fdh-1-nav-one h3 a {
    height: 42px !important;
    padding-left: 18px !important;
    font-size: 15px !important;
    line-height: 42px !important;
  }
}

.legacy-news-headline,
.legacy-content-card {
  cursor: pointer;
}

.legacy-news-headline:hover h4 a,
.legacy-content-card:hover h4 a {
  color: #d80000;
}

.legacy-about-video-band {
  min-height: 746px;
  background: var(--legacy-about-background) center top / 960px 762px no-repeat #fff !important;
}

.legacy-about-video {
  width: 1100px !important;
  padding: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.legacy-about-video video {
  width: 100% !important;
  height: 630px !important;
  background: #111;
}

.legacy-contact-map {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 64% 48%, rgba(216, 0, 0, 0.16) 0 0.6rem, transparent 0.7rem),
    linear-gradient(90deg, rgba(216, 0, 0, 0.10) 1px, transparent 1px),
    linear-gradient(0deg, rgba(216, 0, 0, 0.10) 1px, transparent 1px),
    #f3f1ec !important;
  background-size: auto, 46px 46px, 46px 46px, auto !important;
}

.legacy-map-link {
  display: inline-block;
  margin-top: 18px;
  padding: 0 20px;
  background: #d80000;
  color: #fff !important;
  font-size: 14px;
  line-height: 36px;
}

@media (max-width: 900px) {
  .m_zz {
    transform: none;
  }

  .legacy-about-video {
    width: 100% !important;
  }

  .legacy-about-video video {
    height: auto !important;
    aspect-ratio: 16 / 9;
  }

  .legacy-about-video-band {
    min-height: 0;
    background: #fff !important;
  }

  .legacy-about-intro {
    margin: 0 auto 30px !important;
    border-radius: 0;
    background: #f2f5f8;
  }
}

.legacy-header .logo.wow,
.legacy-header .legacy-header-title.wow,
.legacy-header .sc.wow {
  animation-duration: .85s;
  animation-fill-mode: both;
}

.legacy-header .logo.fadeInLeft,
.legacy-header .legacy-header-title.fadeInLeft {
  animation-name: legacyHeaderFadeInLeft;
}

.legacy-header .sc.fadeInRight {
  animation-name: legacyHeaderFadeInRight;
}

@keyframes legacyHeaderFadeInLeft {
  from {
    opacity: 0;
    transform: translate3d(-45px, 0, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes legacyHeaderFadeInRight {
  from {
    opacity: 0;
    transform: translate3d(45px, 0, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

.legacy-clone img {
  max-width: none;
}

.legacy-header .mobile-menu {
  display: none;
}

.legacy-language-switch {
  width: 46px;
  height: 24px;
  position: absolute;
  top: 12px;
  right: 0;
  z-index: 5;
  border: 1px solid #d80000;
  color: #d80000 !important;
  font: 13px/24px Arial, "Microsoft Yahei", sans-serif;
  text-align: center;
  text-decoration: none !important;
  background: #fff;
}

.legacy-language-switch:hover {
  color: #fff !important;
  background: #d80000;
}

.legacy-banner {
  position: relative;
  height: clamp(430px, 39.2vw, 752px);
  overflow: hidden;
  background: #111;
}

.legacy-banner a {
  display: block;
  position: absolute;
  inset: 0;
  opacity: 0;
  animation: legacyBannerFade 12s infinite;
}

.legacy-banner a.is-active {
  opacity: 1;
  z-index: 1;
}

.legacy-banner-arrow {
  width: 54px;
  height: 92px;
  position: absolute;
  top: 50%;
  z-index: 4;
  margin-top: -46px;
  border: 0;
  opacity: 0;
  cursor: pointer;
  background: rgba(0, 0, 0, 0.35);
  transition: opacity .2s ease, background .2s ease;
}

.legacy-banner:hover .legacy-banner-arrow {
  opacity: 1;
}

.legacy-banner-arrow:hover {
  background: rgba(216, 0, 0, 0.72);
}

.legacy-banner-prev {
  left: 42px;
}

.legacy-banner-next {
  right: 42px;
}

.legacy-banner-arrow::before {
  content: "";
  width: 22px;
  height: 22px;
  position: absolute;
  top: 35px;
  border-top: 4px solid #fff;
  border-left: 4px solid #fff;
}

.legacy-banner-prev::before {
  left: 20px;
  transform: rotate(-45deg);
}

.legacy-banner-next::before {
  right: 20px;
  transform: rotate(135deg);
}

.legacy-banner a:nth-child(1) {
  opacity: 1;
}

.legacy-banner a:nth-child(2) {
  animation-delay: 4s;
}

.legacy-banner a:nth-child(3) {
  animation-delay: 8s;
}

.legacy-banner:hover a,
.legacy-banner:hover .legacy-banner-dots span {
  animation-play-state: paused;
}

.legacy-banner img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center top;
}

.legacy-banner-dots {
  width: 300px;
  position: absolute;
  left: 50%;
  bottom: 3%;
  z-index: 2;
  margin-left: -150px;
  text-align: center;
}

.legacy-banner-dots span {
  display: inline-block;
  width: 35px;
  height: 5px;
  margin: 0 8px;
  background: #fff;
  animation: legacyBannerDot 12s infinite;
  cursor: pointer;
}

.legacy-banner-dots span.is-active {
  background: #c80000;
}

.legacy-banner-dots span:nth-child(2) {
  animation-delay: 4s;
}

.legacy-banner-dots span:nth-child(3) {
  animation-delay: 8s;
}

@keyframes legacyBannerFade {
  0%,
  28% {
    opacity: 1;
    z-index: 1;
  }
  33%,
  95% {
    opacity: 0;
    z-index: 0;
  }
  100% {
    opacity: 1;
    z-index: 1;
  }
}

@keyframes legacyBannerDot {
  0%,
  28% {
    background: #c80000;
  }
  33%,
  100% {
    background: #fff;
  }
}

.legacy-clone .tit01 {
  height: auto;
  min-height: 112px;
  line-height: 64px;
  overflow: visible;
}

.legacy-clone .tit01 a {
  display: inline-block;
  color: #333;
}

.legacy-clone .tit01 p {
  display: block;
  margin-top: 2px;
  line-height: 38px;
}

.yy_bj dl dd h3 {
  height: auto;
  min-height: 120px;
  overflow: visible;
}

.yy_bj dl dd h3 i {
  margin-top: 6px;
  line-height: 34px;
}

.yy_bj dl dd p b {
  color: #d80000;
  font-weight: bold;
  text-decoration: none;
}

.m_zz li,
.m_zz li em {
  overflow: visible;
}

.m_zz li em {
  height: 110px;
  min-width: 170px;
  display: inline-flex !important;
  align-items: flex-end;
  justify-content: center;
  white-space: nowrap;
}

.m_zz li em b {
  display: inline-block;
  line-height: 96px;
}

.m_zz li em i {
  z-index: 2;
}

.m_zz li em .jia {
  position: static;
  display: inline-block;
  width: auto;
  height: auto;
  align-self: flex-start;
  margin: 12px 2px 0 3px;
  color: #fff;
  font-size: 26px;
  line-height: 24px;
}

.m_zz li em .legacy-stat-unit {
  position: static;
  display: inline-block;
  margin: 0 0 22px 2px;
  color: #fff;
  font-size: 26px;
  line-height: 24px;
}

.pro_bj h2 {
  margin-bottom: 30px;
}

.pro_nr dl dd h4 {
  height: auto;
  min-height: 112px;
  padding-bottom: 16px;
  line-height: 38px;
  overflow: visible;
}

.pro_nr dl dd h4 i {
  margin-top: 7px;
  line-height: 34px;
}

.cp_gd {
  position: relative;
}

.cp_gd ul.legacy-product-marquee {
  width: max-content !important;
  display: flex;
  flex-wrap: nowrap;
  animation: legacyProductMarquee 32s linear infinite;
}

.cp_gd ul.legacy-product-marquee:hover {
  animation-play-state: paused;
}

.cp_gd li:nth-child(n+5) {
  display: block;
}

.cp_gd ul.legacy-product-marquee li:nth-child(n+5) {
  display: block;
}

.cp_gd li {
  flex: 0 0 auto;
}

@keyframes legacyProductMarquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.sy .desc h2 {
  min-height: 122px;
  margin-bottom: 18px;
  line-height: 56px;
}

.sy .desc h2 p {
  margin-top: 4px;
  line-height: 34px;
}

.sy_nr .m_sy {
  width: 860px;
  overflow: hidden;
}

.sy_nr .m_sy ul {
  width: max-content;
  display: flex;
  flex-wrap: nowrap;
  animation: legacyLabMarquee 22s linear infinite;
}

.sy_nr .m_sy ul:hover {
  animation-play-state: paused;
}

.sy_nr .m_sy li {
  flex: 0 0 auto;
}

@keyframes legacyLabMarquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.ysbj h2 {
  height: auto;
  min-height: 232px;
  padding-top: 76px;
  padding-bottom: 26px;
  overflow: visible;
}

.ysbj h2 p {
  margin-top: 2px;
}

.client-2 {
  right: 0;
  transform: translateY(-50%);
  margin-top: 0 !important;
  width: 62px;
  z-index: 9999;
}

.client-2 li {
  left: 0;
  width: 62px;
  overflow: hidden;
  transition: left .25s ease, width .25s ease;
}

.client-2 li .my-kefu-main,
.client-2 li .my-kefu-tel-main {
  width: 62px;
  overflow: hidden;
  transition: width .25s ease;
}

.client-2 li a,
.client-2 li .my-kefu-left {
  cursor: pointer;
}

.client-2 li .my-kefu-tel-right {
  display: none;
}

.client-2 li:hover {
  left: -168px;
  width: 230px;
}

.client-2 li.my-kefu-tel:hover {
  left: -168px;
  width: 230px;
}

.client-2 li.my-kefu-tel:hover .my-kefu-tel-main {
  width: 230px;
}

.client-2 li.my-kefu-tel:hover .my-kefu-tel-right {
  display: block;
}

.client-2 li.my-kefu-qq:hover,
.client-2 li.my-kefu-liuyan:hover,
.client-2 li.my-kefu-ftop:hover {
  left: -72px;
  width: 134px;
}

.client-2 li.my-kefu-qq:hover .my-kefu-main,
.client-2 li.my-kefu-liuyan:hover .my-kefu-main,
.client-2 li.my-kefu-ftop:hover .my-kefu-main,
.client-2 .my-kefu-weixin:hover .my-kefu-main {
  width: 134px;
}

.client-2 .my-kefu-weixin:hover {
  left: -72px;
  width: 134px;
}

.client-2 .my-kefu-weixin:hover .my-kefu-weixin-pic {
  display: block;
}

.client-2 .my-kefu-whatsapp i,
.client-2 .my-kefu-tiktok i {
  background: none !important;
  color: #fff;
  font-size: 17px;
  font-style: normal;
  font-weight: 700;
  line-height: 30px;
  text-align: center;
}

.client-2 .my-kefu-whatsapp i::after { content: "W"; }
.client-2 .my-kefu-tiktok i::after { content: "T"; }

  .client-2 .my-kefu-weixin i {
    background: url("/static/legacy/images/wechat-icon.png") no-repeat center center;
    background-size: 24px 24px;
    height: 30px;
  }

.client-2 .my-kefu-weixin-pic {
  position: absolute;
  left: -152px;
  top: -28px;
  width: 142px;
  min-height: 154px;
  padding: 9px 9px 8px;
  border: 1px solid #e2e2e2;
  background: #fff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, .18);
  box-sizing: border-box;
  text-align: center;
  z-index: 10002;
}

.client-2 .my-kefu-weixin-pic img {
  width: 122px;
  height: 122px;
  max-width: none;
  display: block;
}

.client-2 .my-kefu-weixin-pic span {
  display: block;
  padding-top: 5px;
  color: #555;
  font-size: 12px;
  line-height: 18px;
}

.legacy-mobile-bottom-nav,
.legacy-mobile-page-count {
  display: none;
}

.mobile-quick-nav {
  display: none;
}

.legacy-mobile-section-title {
  display: none;
}

.p101-search-1 {
  height: 64px;
  padding: 0 !important;
}

.p101-search-1 .blk-main {
  height: 64px;
}

.p101-search-1 p {
  line-height: 64px;
}

.p101-search-1-inp {
  margin-top: 13px;
}

.fw dl dd .zx {
  color: transparent !important;
  overflow: hidden;
  text-indent: -9999px;
  text-shadow: none !important;
  white-space: nowrap;
}

.fw dl dd .zx::before {
  content: none;
  display: none;
}

.legacy-live-chat {
  position: fixed;
  right: 18px;
  bottom: 34px;
  z-index: 10020;
  width: 128px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 22px;
  background: #6f8df1;
  color: #fff;
  font-size: 16px;
  font-weight: bold;
  line-height: 44px;
  text-decoration: none;
  box-shadow: 0 8px 22px rgba(36, 75, 195, .32);
}

.legacy-live-chat:hover {
  background: #d80000;
  color: #fff;
}

.legacy-live-chat-icon {
  width: 20px;
  height: 20px;
  position: relative;
  display: inline-block;
  border: 2px solid #fff;
  border-radius: 50%;
}

.legacy-live-chat-icon::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -5px;
  width: 7px;
  height: 7px;
  border-right: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(35deg);
}

.p101-search-1-inp2 {
  position: relative;
}

.p101-search-1-inp2::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 15px;
  height: 15px;
  margin: -9px 0 0 -9px;
  border: 2px solid #fff;
  border-radius: 50%;
  box-sizing: border-box;
}

.p101-search-1-inp2::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 8px;
  height: 2px;
  margin: 5px 0 0 3px;
  background: #fff;
  transform: rotate(45deg);
}

.legacy-case-marquee .case_c {
  width: max-content;
  display: flex;
  animation: legacyCaseMarquee 26s linear infinite;
}

.legacy-case-marquee:hover .case_c {
  animation-play-state: paused;
}

.legacy-case-marquee dl {
  flex: 0 0 1200px;
  margin-right: 0;
}

@keyframes legacyCaseMarquee {
  0% {
    transform: translateX(0);
  }
  30% {
    transform: translateX(0);
  }
  36% {
    transform: translateX(-1200px);
  }
  63% {
    transform: translateX(-1200px);
  }
  69% {
    transform: translateX(-2400px);
  }
  94% {
    transform: translateX(-2400px);
  }
  100% {
    transform: translateX(0);
  }
}

.hz_c {
  height: 114px;
}

.hz_c .legacy-logo-marquee {
  width: max-content;
  display: flex;
  flex-wrap: nowrap;
  animation: legacyLogoMarquee 28s linear infinite;
}

.hz_c .legacy-logo-marquee:hover {
  animation-play-state: paused;
}

.hz_c .legacy-logo-marquee li {
  float: none;
  flex: 0 0 200px;
}

@keyframes legacyLogoMarquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.legacy-police-record {
  color: rgba(255, 255, 255, 0.55);
}

.legacy-police-record img {
  width: 18px;
  height: 18px;
  margin-right: 6px;
  vertical-align: -4px;
}

.link_bj {
  min-height: 114px;
  margin-top: -114px;
}

.link {
  height: 57px;
}

.legacy-branch-link {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.legacy-product-card-grid {
  padding: 18px 0 0;
}

.legacy-product-card-grid .legacy-content-card {
  width: 268px;
  min-height: 302px;
  float: left;
  margin: 0 22px 24px 0;
  border: 1px solid #e5e5e5;
  background: #fff;
  box-sizing: border-box;
}

.legacy-product-card-grid .legacy-content-card:nth-of-type(3n) {
  margin-right: 0;
}

.legacy-product-card-grid .legacy-content-card dt,
.legacy-product-card-grid .legacy-content-card dt img {
  width: 266px;
  height: 190px;
}

.legacy-product-card-grid .legacy-content-card dt {
  float: none !important;
}

.legacy-product-card-grid .legacy-content-card dd {
  width: auto;
  clear: both;
  float: none;
  padding: 12px 14px 14px;
}

.legacy-product-card-grid .legacy-content-card h4 {
  height: 48px;
  margin-bottom: 8px;
  font-size: 15px;
  line-height: 24px;
  white-space: normal;
}

.legacy-product-card-grid .legacy-content-card .leftnav-z1-list-desc {
  display: block;
  width: 100% !important;
  box-sizing: border-box;
  height: 42px;
  color: #999;
  font-size: 12px;
  line-height: 21px;
  white-space: normal;
}

.legacy-product-card-grid .legacy-content-card .legacy-card-summary {
  display: inline;
  white-space: normal;
}

.legacy-product-card-grid .legacy-content-card .legacy-card-more {
  display: inline;
}

.news_c .dl01 dd h4,
.news_1 .dl02 dd h4 {
  max-width: 100%;
}

.news_c .dl01 dd h4 a,
.news_1 .dl02 dd h4 a {
  display: block;
  max-width: 100%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.legacy-news-panel {
  display: none;
}

.legacy-news-panel.cur {
  display: block;
  min-height: 520px;
}

.newstit li.cur a,
.newstit li:hover a {
  color: #d80000;
}

.news_nr::after,
.legacy-news-panel::after {
  content: "";
  display: block;
  clear: both;
}

.news_1 .dl02 {
  background: #fff;
  overflow: hidden;
}

.news_1 .dl02 dt {
  background: #f4f4f4;
}

.news_1 .dl02 dt img {
  width: 216px;
  height: 163px;
  display: block;
  object-fit: cover;
}

.news_1 .dl02:hover,
.p102-info-list dl:hover {
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.12);
  transform: translateY(-2px);
}

.news_1 .dl02:hover h4 a,
.p102-info-list dl:hover h4 a {
  color: #d80000;
}

.news_1 .dl02,
.p102-info-list dl {
  transition: box-shadow .2s ease, transform .2s ease;
}

.legacy-products-page .ty-banner-1,
.legacy-detail-page .ty-banner-1,
.legacy-articles-page .ty-banner-1,
.legacy-search-page .ty-banner-1,
.legacy-help-gallery-page .ty-banner-1,
.legacy-status-page .ty-banner-1 {
  height: 400px;
  overflow: hidden;
  background: url("/static/legacy/images/abt_banner.jpg") no-repeat center top;
}

.legacy-products-page .ty-banner-1 img,
.legacy-detail-page .ty-banner-1 img,
.legacy-articles-page .ty-banner-1 img,
.legacy-search-page .ty-banner-1 img,
.legacy-help-gallery-page .ty-banner-1 img,
.legacy-status-page .ty-banner-1 img {
  display: none;
}

.leftnav-z1-list .legacy-content-card {
  width: 290px;
  min-height: 360px;
  float: left;
  margin: 0 20px 24px 0;
  border: 1px solid #e5e5e5;
  background: #fff;
  overflow: hidden;
}

.leftnav-z1-list .legacy-content-card dt {
  width: 100%;
  height: 210px;
  overflow: hidden;
}

.leftnav-z1-list .legacy-content-card dt img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  display: block;
}

.leftnav-z1-list .legacy-content-card dd {
  padding: 16px 14px;
}

.leftnav-z1-list .legacy-content-card h4 {
  height: 48px;
  margin-bottom: 8px;
  overflow: hidden;
  font-size: 16px;
  line-height: 24px;
}

.leftnav-z1-list .legacy-content-card h4 a {
  color: #333;
}

.leftnav-z1-list .legacy-content-card h4 a:hover {
  color: #d80000;
}

.leftnav-z1-list .leftnav-z1-list-desc {
  height: 72px;
  overflow: hidden;
  color: #777;
  font-size: 14px;
  line-height: 24px;
}

.leftnav-z1-list .leftnav-z1-list-desc .legacy-card-summary {
  display: inline;
}

.leftnav-z1-list .leftnav-z1-list-desc a {
  color: #d80000;
}

.article-list-panel {
  min-height: 520px;
}

.article-list-rows .legacy-content-card {
  width: 100%;
  min-height: 0;
  height: 120px;
  float: none;
  margin: 0 0 15px;
  border: 0;
  border-bottom: 1px solid #eee;
  background: #fff;
}

.article-list-rows .legacy-content-card dt {
  width: 160px;
  height: 120px;
  float: left;
}

.article-list-rows .legacy-content-card dt img {
  width: 160px;
  height: 120px;
  object-fit: cover;
}

.article-list-rows .legacy-content-card dd {
  width: 675px;
  float: left;
  padding: 10px 15px 0;
}

.article-list-rows .legacy-content-card h4 {
  height: 24px;
  margin-bottom: 6px;
  font-size: 14px;
  line-height: 24px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.article-list-rows .legacy-content-card .leftnav-z1-list-desc {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px;
  height: 24px;
  color: #999;
  font-size: 12px;
  line-height: 24px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.article-list-rows .legacy-content-card .legacy-card-summary,
.product-list-rows .legacy-content-card .legacy-card-summary {
  display: block;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.article-list-rows .legacy-content-card .legacy-card-more,
.product-list-rows .legacy-content-card .legacy-card-more {
  display: block;
  white-space: nowrap;
}

.legacy-product-list-panel {
  min-height: 520px;
}

.product-list-rows .legacy-content-card {
  width: 100%;
  min-height: 0;
  height: 120px;
  float: none;
  margin: 0 0 15px;
  border: 0;
  background: #fff;
  position: relative;
}

.product-list-rows .legacy-content-card dt {
  width: 160px;
  height: 120px;
  float: left;
  overflow: hidden;
}

.product-list-rows .legacy-content-card dt img {
  width: 160px;
  height: 120px;
  object-fit: cover;
  display: block;
}

.product-list-rows .legacy-content-card dd {
  width: 675px;
  float: left;
  padding: 10px 15px 0;
}

.product-list-rows .legacy-content-card h4 {
  height: 24px;
  margin-bottom: 6px;
  font-size: 14px;
  line-height: 24px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.product-list-rows .legacy-content-card .leftnav-z1-list-desc {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px;
  height: 24px;
  color: #999;
  font-size: 12px;
  line-height: 24px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.legacy-pagination {
  clear: both;
  padding: 0;
  text-align: center;
}

.legacy-pagination a,
.legacy-pagination span {
  display: inline-block;
  min-width: 34px;
  height: 34px;
  margin: 0 4px;
  padding: 0 12px;
  border: 1px solid #ddd;
  color: #666;
  line-height: 34px;
}

.legacy-pagination .page_first,
.legacy-pagination .page_last {
  min-width: 70px;
}

.legacy-pagination .page_pre,
.legacy-pagination .page_next {
  min-width: 80px;
}

.legacy-pagination .page_curr {
  background: #333;
  border-color: #333;
  color: #fff;
}

.legacy-product-detail {
  width: auto;
  padding: 30px 0;
  border-top: 0;
}

.legacy-product-detail .cpcc-ts-01-left {
  width: 380px;
  float: left;
  border: 0;
  background: transparent;
  position: relative;
}

.legacy-product-detail .cpcc-ts-01-left-pic {
  border: 1px solid #eee;
  background: #fff;
}

.legacy-product-detail .cpcc-ts-01-left-pic ul,
.legacy-product-detail .cpcc-ts-01-left-pic li {
  margin: 0;
  padding: 0;
  list-style: none;
}

.legacy-product-detail .cpcc-ts-01-left-pic li {
  display: none;
}

.legacy-product-detail .cpcc-ts-01-left-pic li.cur {
  display: block;
}

.legacy-product-detail .cpcc-ts-01-left-pic img {
  width: 378px;
  height: 300px;
  object-fit: contain;
  display: block;
}

.legacy-product-detail-body {
  position: relative;
}

.legacy-product-detail-body.is-collapsed {
  max-height: var(--detail-collapse-height, 2600px);
  overflow: hidden;
  padding-bottom: 84px;
}

.legacy-product-detail-body.is-collapsed::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 130px;
  pointer-events: none;
  background: linear-gradient(to bottom, rgba(255,255,255,0), #fff 72%);
}

.legacy-detail-expand {
  position: absolute;
  left: 50%;
  bottom: 24px;
  z-index: 2;
  transform: translateX(-50%);
  min-width: 180px;
  height: 40px;
  padding: 0 24px;
  border: 0;
  background: #d71920;
  color: #fff;
  cursor: pointer;
  font-size: 14px;
  line-height: 40px;
}

.legacy-product-detail-body.is-expanded {
  max-height: none;
  overflow: visible;
  padding-bottom: 62px;
}

.legacy-product-detail-body.is-expanded .legacy-detail-expand {
  bottom: 12px;
}

.legacy-img-fallback {
  object-fit: contain;
  background: #f7f7f7;
}

.legacy-product-detail .cpcc-ts-01-left-size {
  height: 70px;
  padding-top: 12px;
  overflow-x: auto;
  overflow-y: hidden;
  white-space: nowrap;
  -webkit-overflow-scrolling: touch;
}

.legacy-product-detail .cpcc-ts-01-left-size span {
  display: inline-block;
  width: 68px;
  height: 54px;
  margin-right: 8px;
  border: 1px solid #ddd;
  overflow: hidden;
  cursor: pointer;
  vertical-align: top;
}

.legacy-product-detail .cpcc-ts-01-left-size span.cur {
  border-color: #d80000;
}

.legacy-product-detail .cpcc-ts-01-left-size img {
  width: 68px;
  height: 54px;
  object-fit: cover;
  display: block;
}

.cpcc-ts-01-left-jt {
  width: 34px;
  height: 64px;
  position: absolute;
  top: 50%;
  z-index: 2;
  margin-top: -32px;
  background: rgba(0, 0, 0, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cpcc-ts-01-left-jt img {
  width: auto;
  height: auto;
  display: block;
}

.cpcc-ts-01-left-prev {
  left: 1px;
}

.cpcc-ts-01-left-next {
  right: 1px;
}

.legacy-product-detail .cpcc-ts-01-right {
  width: 520px;
  float: left;
  padding: 0 0 0 30px;
  box-sizing: border-box;
}

.legacy-product-detail .cpcc-ts-01-right h1 {
  margin: 0 0 15px;
  padding: 0;
  border-bottom: 0;
  color: #333;
  font-size: 22px;
  line-height: 32px;
}

.legacy-product-detail .cpcc-ts-01-right-con {
  min-height: 0;
  margin-bottom: 20px;
  color: #666;
  font-size: 14px;
  line-height: 28px;
}

.legacy-product-detail .cpcc-ts-01-right-con p {
  margin: 0 0 6px;
}

.legacy-product-params {
  margin: 0 0 14px;
  color: #555;
  font-size: 14px;
  line-height: 28px;
}

.legacy-product-params p {
  margin: 0;
}

.legacy-product-category-desc {
  padding: 14px 18px;
  color: #666;
  line-height: 24px;
  border-bottom: 1px solid #eee;
  background: #fff;
}

.legacy-product-category-image {
  padding: 18px 18px 0;
  background: #fff;
}

.legacy-product-category-image img {
  display: block;
  width: 100%;
  max-height: 260px;
  object-fit: cover;
}

.legacy-product-subcategory h3 a {
  padding-left: 24px !important;
}

.legacy-product-attribute-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.legacy-product-attribute-table th,
.legacy-product-attribute-table td {
  padding: 10px 12px;
  border: 1px solid #e5e5e5;
  color: #555;
  font-size: 14px;
  line-height: 24px;
  text-align: left;
  vertical-align: top;
  word-break: break-word;
}

.legacy-product-attribute-table th {
  width: 180px;
  color: #333;
  background: #f7f7f7;
  font-weight: bold;
}

.legacy-product-attribute-table td span {
  margin-left: 4px;
}

.legacy-product-detail .pc-cx-tel-1 {
  padding: 20px 0;
  background: transparent;
  color: #555;
  font-size: 14px;
  line-height: 24px;
  overflow: hidden;
}

.pc-cx-tel-1-t1 {
  width: 150px;
  height: 48px;
  float: left;
  margin-right: 18px;
}

.pc-cx-tel-1-t1 a {
  width: 150px;
  height: 48px;
  display: block;
  background: #d80000;
  color: #fff !important;
  font-size: 15px;
  font-weight: bold;
  text-align: center;
  line-height: 48px;
  text-decoration: none;
}

.pc-cx-tel-1-t2 {
  float: left;
  min-width: 180px;
  height: 48px;
  padding-left: 50px;
  background: url("/static/legacy/images/tel.png") no-repeat left center;
  color: #666;
  line-height: 20px;
}

.pc-cx-tel-1-t2 p {
  margin: 0;
  color: #d80000;
  font-size: 22px;
  font-weight: bold;
  line-height: 28px;
}

.cpxq-01 {
  clear: both;
  width: auto;
  margin: 20px auto 60px;
}

.cpxq-01-nav {
  height: 48px;
  border-bottom: 2px solid #eee;
}

.cpxq-01-nav ul {
  margin: 0;
  padding: 0;
}

.cpxq-01-nav li {
  display: inline-block;
  min-width: 120px;
  height: 48px;
  padding: 0 24px;
  color: #333;
  font-size: 16px;
  line-height: 48px;
  text-align: center;
  cursor: default;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
}

.cpxq-01-nav li.cur {
  color: #d80000;
  border-bottom-color: #d80000;
  font-weight: bold;
}

.cpxq-01-text {
  padding: 20px 0;
  color: #666;
  font-size: 14px;
  line-height: 28px;
}

.cpxq-01-text img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 14px auto;
}

.cpxq-01-text h3 {
  margin: 24px 0 14px;
  color: #333;
  font-size: 22px;
  line-height: 32px;
}

.cpxq-01-text h3 em {
  margin-left: 8px;
  color: #999;
  font-size: 14px;
  font-style: normal;
  text-transform: uppercase;
}

.cpxq-01-text p {
  margin: 0 0 12px;
}

.cpxq-01-text ul,
.cpxq-01-text ol {
  margin: 10px 0 18px;
  padding-left: 20px;
}

.cpxq-01-text li {
  margin-bottom: 8px;
}

.legacy-product-side {
  margin-bottom: 40px;
}

.legacy-side-hotline {
  margin-top: 20px;
}

.legacy-side-hotline .cl-cbgg-tys-02-tel {
  box-sizing: border-box;
}

.legacy-side-hotline .cl-cbgg-tys-02-tel span {
  font-size: 17px;
}

.legacy-side-hotline .cl-cbgg-tys-02-tel em {
  font-size: 20px;
}

.legacy-online-consult {
  width: 220px;
  margin-top: 18px;
  overflow: hidden;
  border-radius: 3px;
  background: #6f8df1;
}

.legacy-online-consult-title {
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 24px;
  line-height: 52px;
}

.legacy-online-consult-title i {
  width: 24px;
  height: 24px;
  margin-right: 8px;
  border-radius: 50%;
  background: #fff;
  position: relative;
  flex: 0 0 auto;
}

.legacy-online-consult-title i::before {
  content: "";
  width: 10px;
  height: 4px;
  position: absolute;
  left: 7px;
  top: 8px;
  border-top: 3px solid #6f8df1;
  border-bottom: 3px solid #6f8df1;
}

.legacy-online-consult-title i::after {
  content: "";
  width: 0;
  height: 0;
  position: absolute;
  left: 7px;
  bottom: 4px;
  border-width: 4px 0 0 5px;
  border-style: solid;
  border-color: transparent transparent transparent #6f8df1;
}

.legacy-online-consult-list {
  padding: 0 6px 8px;
}

.legacy-online-consult-list a {
  height: 46px;
  display: block;
  overflow: hidden;
  border-top: 1px solid #8f8f8f;
  background: #d7d7d7;
  color: #4d4d4d;
  font-size: 18px;
  line-height: 46px;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.legacy-online-consult-list a:first-child {
  border-top: 0;
}

.legacy-online-consult-list a:hover {
  background: #efefef;
  color: #0f5fc7;
}

@media (max-width: 768px) {
  .legacy-online-consult {
    display: none !important;
  }

  .legacy-detail-page .legacy-product-side .legacy-side-news,
  .legacy-detail-page .legacy-product-side .legacy-side-hotline {
    display: none !important;
  }
}

.legacy-hot-products {
  margin: 0 0 45px;
}

.p14-product-2-tit {
  height: 54px;
  border-bottom: 2px solid #333;
  color: #333;
  font-size: 22px;
  font-weight: normal;
  line-height: 54px;
}

.p14-product-2-tit b {
  color: #333;
  font-weight: bold;
}

.p14-product-2-tit span {
  color: #999;
  font-size: 14px;
  font-weight: normal;
  text-transform: uppercase;
}

.p14-product-2-list {
  padding-top: 20px;
}

.p14-product-2-list dl {
  width: 210px;
  height: 250px;
  float: left;
  margin: 0 30px 22px 0;
  overflow: hidden;
}

.p14-product-2-list dl:nth-child(4n) {
  margin-right: 0;
}

.p14-product-2-list dt,
.p14-product-2-list dt a {
  display: block;
  width: 210px;
  height: 150px;
  overflow: hidden;
}

.p14-product-2-list dt img {
  width: 210px;
  height: 150px;
  display: block;
  object-fit: cover;
}

.p14-product-2-list dd {
  padding-top: 10px;
}

.p14-product-2-list h4 {
  height: 24px;
  overflow: hidden;
  font-size: 14px;
  font-weight: bold;
  line-height: 24px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.p14-product-2-list h4 a {
  color: #333;
}

.p14-product-2-desc {
  height: 48px;
  overflow: hidden;
  color: #999;
  font-size: 12px;
  line-height: 24px;
}

.legacy-side-news {
  margin-top: 20px;
}

.p1-info-3-tit {
  height: 60px;
  background: #333;
  color: #fff;
  font-size: 24px;
  font-weight: normal;
  line-height: 60px;
  text-align: center;
}

.p1-info-3-list {
  padding: 10px 10px 0;
  border: 1px solid #eee;
  border-top: 0;
}

.p1-info-3-list li h4 {
  height: 46px;
  overflow: hidden;
  border-bottom: 1px dashed #dbdbdb;
  color: #4b4a4a;
  font-size: 14px;
  font-weight: normal;
  line-height: 46px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.p1-info-3-list li h4 a {
  color: #4b4a4a;
}

.p1-info-3-list li h4 a:hover {
  color: #d80000;
}

.p14-info-2-tit {
  height: 54px;
  background: #333;
  color: #fff;
  font-size: 22px;
  line-height: 54px;
  text-align: center;
}

.p14-info-2-list {
  padding: 12px 10px 2px;
  border: 1px solid #eee;
  border-top: 0;
}

.p14-info-2-list dl {
  min-height: 62px;
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 1px dashed #ddd;
  overflow: hidden;
}

.p14-info-2-list dt {
  width: 72px;
  height: 54px;
  float: left;
  overflow: hidden;
}

.p14-info-2-list dt img {
  width: 72px;
  height: 54px;
  display: block;
  object-fit: cover;
}

.p14-info-2-list dd {
  padding-left: 84px;
}

.p14-info-2-list h3 {
  height: 48px;
  overflow: hidden;
  font-size: 13px;
  font-weight: normal;
  line-height: 24px;
}

.legacy-products-page .legacy-side-news {
  clear: both;
}

.legacy-news-left {
  width: 250px;
}

.legacy-news-right {
  width: 930px;
}

.p102-info-fdh-1-nav {
  border: 1px solid #e5e5e5;
  border-top: 0;
}

.p102-info-fdh-1-nav-one h3 {
  height: 58px;
  border-bottom: 1px solid #e5e5e5;
  background: #333;
  font-size: 18px;
  font-weight: normal;
  line-height: 58px;
  text-align: center;
}

.p102-info-fdh-1-nav-one h3 a {
  display: block;
  color: #fff;
}

.p102-info-fdh-1-nav-one h3.sidenavcur,
.p102-info-fdh-1-nav-one h3:hover {
  background: #d80000;
}

.p102-info-list-panel {
  min-height: 520px;
}

.p102-info-list .legacy-content-card {
  width: 100%;
  min-height: 166px;
  margin-bottom: 24px;
  padding: 16px;
  border: 1px solid #e5e5e5;
  background: #fff;
  box-sizing: border-box;
  overflow: hidden;
}

.p102-info-list .legacy-content-card dt {
  width: 220px;
  height: 132px;
  float: left;
  overflow: hidden;
  background: #f4f4f4;
}

.p102-info-list .legacy-content-card dt img {
  width: 220px;
  height: 132px;
  display: block;
  object-fit: cover;
}

.p102-info-list .legacy-content-card dd {
  padding-left: 244px;
}

.p102-info-list .legacy-content-card h4 {
  height: 30px;
  overflow: hidden;
  font-size: 18px;
  line-height: 30px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.p102-info-list .legacy-content-card h4 a {
  color: #333;
}

.p102-info-list-desc {
  height: 54px;
  margin-top: 10px;
  overflow: hidden;
  color: #666;
  font-size: 14px;
  line-height: 27px;
}

.p102-info-list-more {
  margin-top: 14px;
}

.p102-info-list-more a {
  color: #d80000;
}

.legacy-case-page-nav {
  width: 250px;
  height: auto;
  padding: 12px;
  background: #333;
  box-sizing: border-box;
}

.legacy-case-page-nav ul,
.legacy-case-page-nav li {
  width: 100%;
  height: auto;
  float: none;
  margin: 0;
}

.legacy-case-page-nav li a {
  min-height: 52px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  box-sizing: border-box;
  line-height: 22px;
}

.legacy-case-page-nav li.cur a,
.legacy-case-page-nav li a:hover {
  background: #d80000;
}

.legacy-case-page-nav em {
  width: 34px;
  height: 34px;
  display: block;
  flex: 0 0 34px;
}

.legacy-case-page-nav em img {
  width: 34px;
  height: 34px;
  object-fit: contain;
}

.legacy-case-list .legacy-content-card dt {
  width: 260px;
  height: 160px;
}

.legacy-case-list .legacy-content-card dt img {
  width: 260px;
  height: 160px;
}

.legacy-case-list .legacy-content-card dd {
  padding-left: 286px;
}

.legacy-special {
  color: #333;
}

.legacy-special .tit01 {
  min-height: 0;
  margin-bottom: 30px;
  text-align: center;
}

.legacy-special-hero {
  min-height: 360px;
  padding: 86px 80px;
  background: url("/static/legacy/images/ysbg.jpg") center / cover no-repeat;
  box-sizing: border-box;
  color: #fff;
}

.legacy-special-hero h1 {
  margin-bottom: 18px;
  font-size: 44px;
  line-height: 56px;
}

.legacy-special-hero p {
  max-width: 560px;
  margin-bottom: 30px;
  font-size: 20px;
  line-height: 34px;
}

.legacy-special-hero a {
  width: 168px;
  height: 48px;
  display: block;
  border: 2px solid #fff;
  color: #fff;
  line-height: 44px;
  text-align: center;
}

.legacy-special-band {
  width: 1200px;
  margin: 0 auto;
  padding: 54px 0;
}

.legacy-custom-steps {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.legacy-custom-steps dl {
  min-height: 188px;
  padding: 24px 18px;
  border: 1px solid #e5e5e5;
  background: #fff;
  box-sizing: border-box;
  transition: transform .2s ease, box-shadow .2s ease;
}

.legacy-custom-steps dl:hover,
.legacy-special-cards dl:hover,
.legacy-service-cards dl:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.14);
}

.legacy-custom-steps dt {
  margin-bottom: 14px;
  color: #d80000;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 38px;
  font-weight: bold;
  line-height: 42px;
}

.legacy-custom-steps h3,
.legacy-special-cards h3,
.legacy-service-cards h3 {
  margin-bottom: 10px;
  font-size: 22px;
  line-height: 30px;
}

.legacy-custom-steps p,
.legacy-special-cards p,
.legacy-service-cards p {
  color: #666;
  font-size: 14px;
  line-height: 26px;
}

.legacy-custom-adv {
  width: 100%;
  padding-left: calc((100% - 1200px) / 2);
  padding-right: calc((100% - 1200px) / 2);
  background: #f6f6f6;
  box-sizing: border-box;
}

.legacy-special-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.legacy-special-cards dl {
  background: #fff;
  transition: transform .2s ease, box-shadow .2s ease;
}

.legacy-special-cards dt,
.legacy-special-cards dt img {
  width: 100%;
  height: 230px;
}

.legacy-special-cards dt img {
  display: block;
  object-fit: cover;
}

.legacy-special-cards dd {
  padding: 22px 24px 28px;
}

.legacy-service-cards {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.legacy-service-cards dl {
  min-height: 196px;
  padding: 32px 18px 24px;
  background: #fff;
  border: 1px solid #e5e5e5;
  text-align: center;
  box-sizing: border-box;
  transition: transform .2s ease, box-shadow .2s ease;
}

.legacy-service-cards dt {
  width: 54px;
  height: 54px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: #d80000;
}

.legacy-service-cards dt::before {
  content: "";
  width: 24px;
  height: 24px;
  display: block;
  margin: 15px auto 0;
  border: 3px solid #fff;
  border-radius: 50%;
}

.legacy-cert-band {
  width: 100%;
  padding-left: calc((100% - 1200px) / 2);
  padding-right: calc((100% - 1200px) / 2);
  background: #f6f6f6;
  box-sizing: border-box;
  overflow: hidden;
}

.legacy-cert-marquee {
  overflow: hidden;
}

.legacy-cert-marquee ul {
  width: max-content;
  display: flex;
  gap: 18px;
  animation: legacyLogoMarquee 28s linear infinite;
}

.legacy-cert-marquee li {
  width: 190px;
  padding: 18px;
  background: #fff;
  box-sizing: border-box;
  text-align: center;
}

.legacy-cert-marquee img {
  width: 90px;
  height: 90px;
  object-fit: contain;
}

.legacy-cert-marquee p {
  height: 44px;
  margin-top: 10px;
  overflow: hidden;
  color: #555;
  line-height: 22px;
}

.legacy-about-intro {
  width: 1200px;
  display: block;
  position: relative;
  z-index: 2;
  margin: -195px auto 80px;
  padding: 14px 22px;
  border-radius: 20px;
  background: rgba(242, 245, 248, 0.9);
  box-sizing: border-box;
}

.legacy-about-intro p {
  margin: 10px 0 0;
  color: #000;
  font-size: 16px;
  line-height: 30px;
}

.legacy-about-intro p strong {
  color: #d80000;
  font-weight: 700;
}

.legacy-about-intro-background {
  min-height: 620px;
  padding: 14px 22px;
  border-radius: 20px;
  background: linear-gradient(rgba(242, 245, 248, 0.9), rgba(242, 245, 248, 0.9)), var(--legacy-about-background) center top / cover no-repeat;
  box-sizing: border-box;
}

.legacy-about-timeline {
  padding: 54px calc((100% - 1200px) / 2);
  background: #f6f6f6;
}

.legacy-about-timeline ul {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.legacy-about-timeline li {
  min-height: 130px;
  padding: 24px;
  background: #fff;
  box-sizing: border-box;
}

.legacy-about-timeline em {
  display: block;
  margin-bottom: 12px;
  color: #d80000;
  font-size: 24px;
  font-weight: bold;
  line-height: 30px;
}

.legacy-contact-page {
  width: 1200px;
  margin: 0 auto;
  padding: 50px 0;
}

.legacy-contact-page .tit01 span {
  display: block;
  color: #999;
  font-size: 24px;
  font-family: Arial, Helvetica, sans-serif;
  font-weight: normal;
  text-transform: uppercase;
}

.legacy-contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 28px;
}

.legacy-contact-card,
.legacy-contact-qr,
.legacy-map-card {
  padding: 30px;
  border: 1px solid #e5e5e5;
  background: #fff;
  box-sizing: border-box;
}

.legacy-contact-card h3 {
  margin-bottom: 22px;
  color: #d80000;
  font-size: 26px;
  line-height: 34px;
}

.legacy-contact-card p {
  margin-bottom: 12px;
  font-size: 16px;
  line-height: 30px;
}

.legacy-contact-qr {
  text-align: center;
}

.legacy-contact-qr img {
  width: 170px;
  height: 170px;
}

.legacy-map-card {
  margin-top: 28px;
}

.legacy-map-card h3 {
  margin-bottom: 10px;
  font-size: 24px;
}

.legacy-map-card div {
  height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 18px;
  background: #f2f2f2;
  color: #777;
  font-size: 16px;
}

.legacy-custom-lab {
  background: #fff;
}

.legacy-custom-lab .sy {
  width: 1200px;
  margin: 0 auto;
  padding: 58px 0 44px;
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  gap: 38px;
}

.legacy-custom-lab .desc {
  float: none;
  width: auto;
}

.legacy-custom-lab .desc h2 {
  margin: 0 0 20px;
  text-align: left;
  line-height: 48px;
}

.legacy-custom-lab .desc h2 p {
  margin-top: 6px;
  color: #666;
  font-size: 18px;
  line-height: 28px;
}

.legacy-custom-lab .desc em {
  display: block;
  margin-bottom: 22px;
  color: #555;
  font-size: 15px;
  line-height: 30px;
}

.legacy-custom-lab .desc span {
  display: flex;
  gap: 12px;
}

.legacy-custom-lab .desc span a {
  height: 38px;
  padding: 0 18px;
  display: inline-block;
  background: #d80000;
  color: #fff;
  line-height: 38px;
}

.legacy-custom-lab .desc span .dz {
  background: #333;
}

.legacy-custom-lab .sy_c {
  min-width: 0;
  overflow: hidden;
}

.legacy-custom-lab .sy_c h3 {
  height: 46px;
  margin-bottom: 18px;
  border-bottom: 2px solid #d80000;
  line-height: 46px;
}

.legacy-custom-lab .sy_c h3 a {
  width: 120px;
  display: inline-block;
  margin-right: 10px;
  background: #d80000;
  color: #fff;
  text-align: center;
}

.legacy-custom-lab .m_sy {
  overflow: hidden;
}

.legacy-lab-marquee {
  width: max-content;
  display: flex;
  gap: 20px;
  animation: legacyLogoMarquee 26s linear infinite;
}

.legacy-lab-marquee:hover {
  animation-play-state: paused;
}

.legacy-lab-marquee li {
  width: 270px;
  height: 190px;
  flex: 0 0 auto;
  overflow: hidden;
}

.legacy-lab-marquee img {
  width: 270px;
  height: 190px;
  display: block;
  object-fit: cover;
}

.legacy-custom-page .legacy-custom-steps {
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 0;
  min-height: 210px;
  padding: 64px 20px 48px;
  background: #f2f5f8;
}

.legacy-custom-page .legacy-custom-steps dl {
  min-height: 112px;
  padding: 0 10px;
  border: 0;
  background: transparent;
  text-align: center;
}

.legacy-custom-page .legacy-custom-steps dt {
  width: 64px;
  height: 64px;
  margin: 0 auto 22px;
}

.legacy-custom-page .legacy-custom-steps dt img {
  width: 64px;
  height: 64px;
  display: block;
}

.legacy-custom-page .legacy-custom-steps h3 {
  margin: 0;
  color: #000;
  font-size: 18px;
  font-weight: normal;
  line-height: 26px;
}

.legacy-custom-page .legacy-custom-steps dl:hover h3 {
  color: #d80000;
  font-weight: bold;
}

.legacy-custom-case-band {
  overflow: hidden;
}

.legacy-news-case-con {
  overflow: hidden;
  position: relative;
}

.legacy-case-strip {
  width: max-content;
  display: flex;
  gap: 28px;
  animation: legacyProductMarquee 34s linear infinite;
}

.legacy-case-strip:hover {
  animation-play-state: paused;
}

.legacy-case-strip li {
  width: 378px;
  flex: 0 0 378px;
  background: #fff;
  border: 1px solid #eee;
  box-sizing: border-box;
}

.legacy-case-strip img {
  width: 376px;
  height: 230px;
  display: block;
  object-fit: cover;
}

.legacy-case-strip h4 {
  height: 52px;
  margin: 18px 20px 8px;
  overflow: hidden;
  color: #333;
  font-size: 17px;
  line-height: 26px;
}

.legacy-case-strip p {
  height: 48px;
  margin: 0 20px 12px;
  overflow: hidden;
  color: #666;
  line-height: 24px;
}

.legacy-case-strip span {
  display: block;
  margin: 0 20px 18px;
  color: #d80000;
}

.legacy-service-page .legacy-service-cards {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
}

.legacy-service-page .legacy-service-cards dl {
  min-height: 246px;
  padding: 24px 18px;
  border: 1px solid #ededed;
  border-right: 0;
  background: #fff;
  text-align: left;
}

.legacy-service-page .legacy-service-cards dl:last-child {
  border-right: 1px solid #ededed;
}

.legacy-service-page .legacy-service-cards dt {
  width: auto;
  height: auto;
  margin: 0 0 14px;
  border-radius: 0;
  background: transparent;
  color: #d80000;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 44px;
  font-weight: bold;
  line-height: 52px;
}

.legacy-service-page .legacy-service-cards dt::before {
  display: none;
}

.legacy-service-page .legacy-service-cards h3 {
  color: #111;
  font-size: 22px;
  line-height: 30px;
}

.legacy-service-page .legacy-service-cards p {
  color: #555;
}

.legacy-cert-marquee {
  position: relative;
}

.legacy-cert-marquee li {
  width: 285px;
  padding: 0;
  background: transparent;
}

.legacy-cert-marquee img {
  width: 285px;
  height: 190px;
  border: 1px solid #ececec;
  background: #fff;
  object-fit: contain;
}

.legacy-cert-marquee p {
  height: 42px;
  margin-top: 10px;
  color: #333;
}

.legacy-service-system {
  margin-top: 0;
}

.legacy-service-system .fw dl {
  transition: transform .2s ease, box-shadow .2s ease;
}

.legacy-service-system .fw dl:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.14);
}

.legacy-contact-page {
  padding-top: 46px;
}

.legacy-contact-welcome {
  width: 1200px;
  height: 260px;
  margin: 0 auto;
}

.legacy-contact-welcome dt {
  width: 188px;
  float: left;
}

.legacy-contact-welcome dt img {
  width: 188px;
  height: 188px;
  display: block;
  object-fit: cover;
}

.legacy-contact-welcome dd {
  width: 930px;
  float: right;
}

.legacy-contact-welcome h4 {
  height: 67px;
  padding-top: 22px;
  border-bottom: 1px solid #e8e8e8;
  position: relative;
  color: #000;
  font-size: 24px;
  line-height: 45px;
  box-sizing: border-box;
}

.legacy-contact-welcome h4::after {
  content: "";
  width: 260px;
  height: 3px;
  position: absolute;
  left: 0;
  bottom: 0;
  background: #d80000;
}

.legacy-contact-welcome p {
  padding-top: 15px;
  color: #333;
  font-size: 14px;
  line-height: 30px;
}

.legacy-contact-map-row {
  width: 1200px;
  display: flex;
  margin: 0 auto 60px;
}

.legacy-contact-red {
  width: 450px;
  min-height: 461px;
  background: #f2f2f2;
}

.legacy-contact-red h4 {
  height: 103px;
  background: #d80000;
  color: #fff;
  font-size: 26px;
  line-height: 116px;
  text-align: center;
}

.legacy-contact-red ul {
  min-height: 60px;
  margin: 48px 10px 0 30px;
  padding-left: 65px;
  position: relative;
}

.legacy-contact-red ul::before {
  content: "";
  width: 48px;
  height: 48px;
  position: absolute;
  left: 0;
  top: 2px;
  border-radius: 50%;
  background: #d80000;
}

.legacy-contact-red ul::after {
  content: "";
  width: 18px;
  height: 18px;
  position: absolute;
  left: 15px;
  top: 17px;
  border: 2px solid #fff;
  border-radius: 50%;
}

.legacy-contact-red li {
  color: #000;
  font-size: 14px;
  line-height: 25px;
}

.legacy-contact-red b {
  color: #333;
  font-size: 20px;
}

.legacy-contact-map {
  width: 750px;
  min-height: 461px;
  padding: 70px 80px;
  border: 1px solid #ccc;
  background:
    linear-gradient(45deg, rgba(216, 0, 0, .08) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(216, 0, 0, .08) 25%, transparent 25%),
    #f3f1ec;
  background-size: 44px 44px;
  box-sizing: border-box;
}

.legacy-contact-map .map-title {
  display: inline-block;
  margin-bottom: 16px;
  padding: 8px 14px;
  border: 1px solid #d80000;
  background: #fff;
  color: #cc5522;
  font-size: 16px;
  font-weight: bold;
}

.legacy-contact-map p {
  width: 350px;
  padding: 18px;
  border: 1px solid #ababab;
  background: #fff;
  color: #333;
  font-size: 14px;
  line-height: 28px;
}

.legacy-contact-map span {
  display: block;
  margin-top: 20px;
  color: #555;
}

.legacy-help-content .legacy-contact-entry {
  height: auto;
  min-height: 74px;
  margin: 34px auto 48px;
  padding: 12px 20px;
  border: 1px solid #efefef;
  background: #fff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .06);
  box-sizing: border-box;
}

.legacy-help-content .legacy-contact-entry::after {
  display: none;
}

.legacy-help-content .legacy-contact-entry p {
  color: #222;
}

.legacy-help-content .legacy-contact-entry p i {
  color: #777;
}

.legacy-help-content .legacy-contact-entry span a {
  width: 180px;
  height: 46px;
  padding-left: 0;
  border: 0;
  background: #d80000;
  color: #fff;
  line-height: 46px;
  text-align: center;
}

.legacy-help-content .legacy-contact-entry span a:hover {
  background: #b70000;
}

.legacy-contact-red p a {
  display: inline-block;
  margin-right: 10px;
  padding: 6px 14px;
  background: #d80000;
  color: #fff;
  line-height: 20px;
  text-decoration: none;
}

.legacy-contact-red p a:hover {
  background: #b70000;
}

.p14-info-2-list h3 a {
  color: #4b4a4a;
}

.p14-info-2-list h3 a:hover,
.p14-product-2-list h4 a:hover {
  color: #d80000;
}

.legacy-side-news-text-marquee {
  height: 244px;
  position: relative;
  overflow: hidden;
}

.legacy-side-news-text-marquee dl {
  min-height: 36px;
  margin-bottom: 0;
  padding: 0 0 0 16px;
  position: relative;
  border-bottom: 1px dashed #e4e4e4;
}

.legacy-side-news-text-marquee dl::before {
  content: "";
  width: 4px;
  height: 4px;
  position: absolute;
  left: 2px;
  top: 17px;
  background: #d80000;
}

.legacy-side-news-text-marquee dt {
  display: none;
}

.legacy-side-news-text-marquee dd {
  padding-left: 0;
}

.legacy-side-news-text-marquee h3 {
  height: 36px;
  font-size: 13px;
  line-height: 36px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.legacy-side-news-text-marquee dl,
.legacy-side-news-text-marquee li {
  animation: legacySideNewsScroll 18s linear infinite;
}

.legacy-side-news-text-marquee:hover dl,
.legacy-side-news-text-marquee:hover li {
  animation-play-state: paused;
}

@keyframes legacySideNewsScroll {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-288px);
  }
}

.legacy-article-detail {
  padding: 0 0 60px;
}

.legacy-article-title {
  padding: 28px 28px 18px;
  border-bottom: 1px solid #eee;
  text-align: center;
}

.legacy-article-title h1 {
  margin: 0 0 12px;
  color: #333;
  font-size: 24px;
  line-height: 34px;
  text-align: center;
}

.legacy-article-title p {
  margin: 0;
  color: #999;
  font-size: 13px;
}

.legacy-article-cover {
  max-width: 760px !important;
  height: auto;
  margin: 24px auto;
  display: block;
}

.legacy-article-body {
  padding: 24px 28px 10px;
  color: #555;
  font-size: 15px;
  line-height: 30px;
}

.legacy-article-body p {
  margin: 0 0 14px;
}

.legacy-article-body h2,
.legacy-article-body h3,
.legacy-article-body h4 {
  margin: 26px 0 14px;
  color: #333;
  font-weight: 700;
  line-height: 1.5;
}

.legacy-article-body h2 { font-size: 22px; }
.legacy-article-body h3 { font-size: 19px; }
.legacy-article-body h4 { font-size: 17px; }

.legacy-article-body ul,
.legacy-article-body ol {
  margin: 0 0 18px;
  padding-left: 30px;
}

.legacy-article-body li {
  margin-bottom: 8px;
  line-height: 28px;
}

.legacy-article-body strong,
.legacy-article-body b {
  color: #333;
  font-weight: 700;
}

.legacy-article-body blockquote {
  margin: 20px 0;
  padding: 14px 18px;
  color: #555;
  background: #f7f7f7;
  border-left: 4px solid #b51f24;
}

.legacy-article-body img {
  max-width: 760px;
  height: auto;
  display: block;
  margin: 18px auto;
}

.legacy-article-body a {
  color: #d80000;
}

.legacy-prev-next {
  margin: 18px 28px 0;
  padding: 14px 0;
  border-top: 1px dashed #ddd;
  border-bottom: 1px dashed #ddd;
  color: #666;
  font-size: 14px;
  line-height: 30px;
}

.legacy-prev-next p {
  height: 30px;
  margin: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.legacy-prev-next a {
  color: #666;
}

.legacy-prev-next a:hover {
  color: #d80000;
}

.legacy-detail-bottom {
  margin: 24px 28px 0;
  padding-top: 18px;
  border-top: 1px solid #eee;
  text-align: right;
}

.legacy-detail-bottom a {
  display: inline-block;
  height: 36px;
  margin-left: 10px;
  padding: 0 18px;
  background: #d80000;
  color: #fff !important;
  line-height: 36px;
}

.legacy-detail-bottom a:first-child {
  background: #555;
}

.legacy-help-nav-wrap {
  margin-top: 0;
}

.legacy-help-nav {
  padding: 18px 0 14px;
  border-bottom: 1px solid #eee;
  overflow: hidden;
}

.legacy-help-nav .p2-pro_cla2 {
  width: 120px;
  height: 38px;
  margin: 0 0 10px;
  padding: 0;
}

.legacy-help-nav .p2-pro_cla2 h3 {
  margin: 0;
  font-size: 14px;
  font-weight: normal;
  line-height: 38px;
  text-align: center;
}

.legacy-help-nav .p2-pro_cla2 a {
  display: block;
  height: 38px;
  color: #333;
}

.legacy-help-nav .p2-pro_cla2.cur a,
.legacy-help-nav .p2-pro_cla2 a:hover {
  background: #d80000;
  color: #fff;
}

.legacy-help-main {
  width: 1200px;
  margin: 0 auto 55px;
}

.legacy-help-content {
  min-height: 360px;
  padding: 0 0 35px;
  color: #444;
  font-size: 15px;
  line-height: 30px;
}

.legacy-help-content img {
  max-width: 100%;
  height: auto;
}

.legacy-help-content table {
  max-width: 100%;
}

.legacy-help-clean-detail {
  padding: 24px 0 45px;
  text-align: center;
}

.legacy-help-clean-title {
  padding: 0 20px 22px;
  border-bottom: 1px solid #eee;
  margin-bottom: 26px;
}

.legacy-help-clean-title h1 {
  margin: 0;
  color: #333;
  font-size: 26px;
  line-height: 38px;
  font-weight: normal;
}

.legacy-help-detail-cover,
.legacy-help-detail-extra-image {
  margin: 0 auto 22px;
  text-align: center;
}

.legacy-help-detail-cover img,
.legacy-help-detail-extra-image img {
  max-width: 900px;
  max-height: 620px;
  width: auto;
  height: auto;
  display: inline-block;
}

.legacy-help-clean-detail p {
  max-width: 860px;
  margin: 0 auto;
  color: #666;
  font-size: 15px;
  line-height: 30px;
  text-align: left;
}

.legacy-help-gallery-main {
  width: 1200px;
  margin: 0 auto 55px;
}

.legacy-help-gallery-title {
  padding: 26px 0 18px;
  text-align: center;
}

.legacy-help-gallery-title h1 {
  margin: 0;
  color: #333;
  font-size: 26px;
  line-height: 36px;
  font-weight: bold;
}

.legacy-help-gallery-list {
  padding: 10px 0 30px;
  overflow: hidden;
}

.legacy-help-gallery-card {
  width: 372px;
  min-height: 322px;
  float: left;
  margin: 0 42px 28px 0;
  border: 1px solid #eee;
  background: #fff;
  box-sizing: border-box;
}

.legacy-help-gallery-card.third {
  margin-right: 0;
}

.legacy-help-gallery-card dt {
  width: 100%;
  height: 230px;
  overflow: hidden;
  background: #f7f7f7;
}

.legacy-help-gallery-card dt a,
.legacy-help-gallery-card dt img {
  display: block;
  width: 100%;
  height: 230px;
}

.legacy-help-gallery-card dt img {
  object-fit: cover;
  transition: transform .25s ease;
}

.legacy-help-gallery-card:hover dt img {
  transform: scale(1.04);
}

.legacy-help-gallery-card dd {
  padding: 14px 16px 16px;
}

.legacy-help-gallery-card h3 {
  height: 28px;
  margin: 0 0 8px;
  overflow: hidden;
  font-size: 16px;
  font-weight: normal;
  line-height: 28px;
}

.legacy-help-gallery-card h3 a {
  color: #333;
}

.legacy-help-gallery-card h3 a:hover {
  color: #d80000;
}

.legacy-help-gallery-card p {
  height: 48px;
  margin: 0;
  overflow: hidden;
  color: #777;
  font-size: 13px;
  line-height: 24px;
}

.legacy-search-summary {
  padding: 24px 28px 18px;
  border-bottom: 1px solid #eee;
}

.legacy-search-main-form {
  display: flex;
  width: 100%;
  max-width: 620px;
  height: 42px;
  margin-bottom: 14px;
}

.legacy-search-main-form input {
  min-width: 0;
  flex: 1;
  border: 1px solid #ddd;
  border-right: 0;
  padding: 0 12px;
  color: #333;
  font-size: 14px;
}

.legacy-search-main-form button {
  width: 96px;
  border: 0;
  background: #d80000;
  color: #fff;
  cursor: pointer;
  font-size: 15px;
}

.legacy-search-summary p {
  margin: 0;
  color: #777;
  font-size: 14px;
}

.legacy-search-summary b {
  color: #d80000;
}

.legacy-status-box {
  width: 100%;
  min-height: 360px;
  margin: 0 0 60px;
}

.legacy-status-content {
  padding: 64px 30px 80px;
  text-align: center;
}

.legacy-status-content .eyebrow {
  color: #d80000;
  font-size: 16px;
  font-weight: bold;
}

.legacy-status-content h1 {
  margin: 8px 0 12px;
  color: #333;
  font-size: 64px;
  line-height: 72px;
}

.legacy-status-content p {
  color: #666;
  font-size: 15px;
  line-height: 28px;
}

.p101-search-1-inp button {
  border: 0;
  cursor: pointer;
}

.cp_gd ul {
  width: 9999px;
}

.cp_gd li:nth-child(n+5) {
  display: none;
}

.footer .fcode img {
  object-fit: cover;
}

.footer-contact-row {
  display: flex;
  align-items: flex-start;
}

.footer-contact-row .fcontact {
  flex: 1 1 auto;
  min-width: 0;
  width: auto;
}

.footer-contact-row .fcode {
  display: flex;
  flex: 0 0 auto;
  justify-content: flex-end;
  gap: 24px;
  margin-left: 24px;
}

.footer-contact-row .fcode p {
  float: none;
  width: 124px;
  margin-left: 0;
}

.footer-contact-row .fcode p img {
  width: 124px;
  height: 124px;
}

.not-found {
  width: 1200px;
  min-height: 360px;
  margin: 0 auto;
  padding: 60px 0;
}

.not-found .button,
.action-row .button {
  display: inline-block;
  height: 42px;
  margin-right: 12px;
  padding: 0 20px;
  background: #d80000;
  color: #fff;
  line-height: 42px;
}

.legacy-case-top-nav {
  margin: 0 0 30px;
}

.p101-fdh-2-nav {
  min-height: 72px;
  padding: 12px 16px;
  border: 1px solid #e7e7e7;
  background: #f7f7f7;
  box-sizing: border-box;
}

.p101-fdh-2-nav-one {
  width: 14.285%;
  float: left;
  padding: 0 6px;
  box-sizing: border-box;
}

.p101-fdh-2-nav-one h3 {
  height: 48px;
  background: #fff;
  border: 1px solid #dedede;
  font-size: 15px;
  font-weight: normal;
  line-height: 48px;
  text-align: center;
}

.p101-fdh-2-nav-one h3 a {
  display: flex;
  height: 48px;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: #333;
}

.p101-fdh-2-nav-one h3 em,
.p101-fdh-2-nav-one h3 em img {
  width: 24px;
  height: 24px;
  display: inline-block;
}

.p101-fdh-2-nav-one.cur h3,
.p101-fdh-2-nav-one h3:hover {
  background: #d80000;
  border-color: #d80000;
}

.p101-fdh-2-nav-one.cur h3 a,
.p101-fdh-2-nav-one h3:hover a {
  color: #fff;
}

.p101-article-1-list {
  width: 1200px;
  margin: 0 auto 50px;
}

.p101-article-1-list dl {
  width: 585px;
  min-height: 190px;
  float: left;
  margin: 0 30px 28px 0;
  padding: 16px;
  border: 1px solid #e5e5e5;
  background: #fff;
  box-sizing: border-box;
  overflow: hidden;
  transition: border-color .2s ease, box-shadow .2s ease;
}

.p101-article-1-list dl:nth-of-type(2n) {
  margin-right: 0;
}

.p101-article-1-list dl:hover {
  border-color: #d80000;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.12);
}

.p101-article-1-list dt,
.p101-article-1-list dt img {
  width: 210px;
  height: 150px;
}

.p101-article-1-list dt {
  float: left;
  overflow: hidden;
  background: #f2f2f2;
}

.p101-article-1-list dt img {
  display: block;
  object-fit: cover;
  transition: transform .25s ease;
}

.p101-article-1-list dl:hover dt img {
  transform: scale(1.04);
}

.p101-article-1-list dd {
  padding-left: 232px;
}

.p101-article-1-list h4 {
  height: 52px;
  overflow: hidden;
  font-size: 18px;
  line-height: 26px;
}

.p101-article-1-list h4 a {
  color: #222;
}

.p101-article-1-list h4 a:hover {
  color: #d80000;
}

.p101-article-1-list span {
  display: block;
  margin: 8px 0;
  color: #999;
  font-family: Arial, Helvetica, sans-serif;
}

.p101-article-1-desc {
  height: 54px;
  overflow: hidden;
  color: #666;
  font-size: 14px;
  line-height: 27px;
}

.legacy-news-headline {
  padding: 0 0 24px;
  border-bottom: 1px solid #eee;
}

.legacy-news-headline .title,
.legacy-news-text-block .title {
  height: 46px;
  margin-bottom: 18px;
  border-bottom: 2px solid #d80000;
  line-height: 46px;
}

.legacy-news-headline .title a,
.legacy-news-text-block .title a {
  color: #222;
  font-size: 24px;
  font-weight: bold;
}

.legacy-news-headline .title em,
.legacy-news-text-block .title em {
  margin-left: 10px;
  color: #999;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
}

.legacy-news-headline dl {
  min-height: 188px;
  overflow: hidden;
}

.legacy-news-headline dt,
.legacy-news-headline dt img {
  width: 290px;
  height: 178px;
}

.legacy-news-headline dt {
  float: left;
  overflow: hidden;
  background: #f2f2f2;
}

.legacy-news-headline dt img {
  display: block;
  object-fit: cover;
}

.legacy-news-headline dd {
  padding-left: 320px;
}

.legacy-news-headline dd > i {
  display: block;
  color: #d80000;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 24px;
  line-height: 34px;
}

.legacy-news-headline h4 {
  height: 36px;
  margin: 10px 0;
  overflow: hidden;
  font-size: 22px;
  line-height: 36px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.legacy-news-headline h4 em {
  display: inline-block;
  margin-right: 10px;
  padding: 0 8px;
  background: #d80000;
  color: #fff;
  font-size: 16px;
  vertical-align: 2px;
}

.legacy-news-headline h4 a {
  color: #222;
}

.legacy-news-headline p {
  max-height: 78px;
  overflow: hidden;
  color: #666;
  font-size: 14px;
  line-height: 26px;
}

.legacy-news-headline p a {
  color: #d80000;
}

.legacy-news-channel-blocks {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin: 26px 0;
}

.legacy-news-text-block {
  min-height: 250px;
  padding: 0 18px 20px;
  border: 1px solid #e5e5e5;
  background: #fff;
  box-sizing: border-box;
}

.legacy-news-text-block dd,
.legacy-news-text-block h4 {
  margin-bottom: 10px;
}

.legacy-news-text-block h4 {
  height: 26px;
  overflow: hidden;
  font-size: 15px;
  font-weight: normal;
  line-height: 26px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.legacy-news-text-block h4 a {
  color: #333;
}

.legacy-news-text-block h4 a:hover {
  color: #d80000;
}

.legacy-news-text-block h4 span {
  float: right;
  color: #999;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
}

.p102-news-1-desc,
.legacy-news-text-block p {
  height: 46px;
  overflow: hidden;
  color: #777;
  font-size: 13px;
  line-height: 23px;
}

.legacy-news-text-block p a {
  color: #d80000;
}

.p102-info-list-date {
  margin-top: 4px;
  color: #999;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 13px;
}

.legacy-custom-grey-hero {
  min-height: 320px;
  padding: 64px 0;
  background: #efefef;
  color: #333;
}

.legacy-custom-grey-inner {
  width: 1200px;
  min-height: 190px;
  margin: 0 auto;
  padding: 40px 48px;
  background: #f7f7f7;
  border-left: 6px solid #d80000;
  box-sizing: border-box;
}

.legacy-custom-grey-hero h1 {
  color: #111;
}

.legacy-custom-grey-hero p {
  max-width: 760px;
  color: #555;
}

.legacy-custom-grey-hero a {
  border-color: #d80000;
  background: #d80000;
  color: #fff;
}

.legacy-service-page .legacy-service-cards dl:hover {
  background: #d80000;
  border-color: #d80000;
  color: #fff;
  box-shadow: none;
  transform: translateY(-2px);
}

.legacy-service-page .legacy-service-cards dl:hover dt,
.legacy-service-page .legacy-service-cards dl:hover h3,
.legacy-service-page .legacy-service-cards dl:hover p {
  color: #fff;
}

.legacy-service-system .fw dl {
  position: relative;
}

.legacy-service-system .fw .zx {
  width: 112px;
  height: 34px;
  display: block;
  margin-top: 14px;
  background: #d80000;
  color: #fff !important;
  font-size: 14px;
  line-height: 34px;
  text-align: center;
  text-indent: 0;
}

.legacy-service-system .fw .zx::before,
.legacy-service-system .fw .zx::after {
  display: none !important;
  content: none !important;
}

.legacy-about-video-band {
  padding: 48px 0 54px;
  background: #f5f5f5;
}

.legacy-about-title {
  width: 1200px;
  height: 64px;
  margin: 0 auto 24px;
  text-align: center;
}

.legacy-about-title span {
  display: block;
  color: #222;
  font-size: 34px;
  font-weight: bold;
  line-height: 42px;
}

.legacy-about-title span i {
  color: #d80000;
}

.legacy-about-title em {
  color: #999;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
  text-transform: uppercase;
}

.legacy-about-video {
  width: 960px;
  margin: 0 auto;
  padding: 10px;
  background: #fff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
  box-sizing: border-box;
}

.legacy-about-video video {
  width: 940px;
  height: 530px;
  display: block;
  background: #111;
  object-fit: cover;
}

.legacy-about-timeline ul {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.legacy-about-timeline li {
  border-top: 3px solid #d80000;
}

.legacy-about-culture {
  padding: 54px calc((100% - 1200px) / 2) 68px;
  background: #fff;
}

.legacy-about-culture ul {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.legacy-about-culture li {
  min-height: 188px;
  padding: 34px 28px;
  border: 1px solid #e5e5e5;
  background: #fafafa;
  text-align: center;
  box-sizing: border-box;
  transition: border-color .2s ease, background .2s ease;
}

.legacy-about-culture li img {
  width: 58px;
  height: 58px;
  display: block;
  margin: 0 auto 16px;
  object-fit: contain;
}

.legacy-about-culture li:hover {
  border-color: #d80000;
  background: #fff;
}

.legacy-about-culture h4 {
  margin-bottom: 18px;
  color: #d80000;
  font-size: 24px;
  line-height: 32px;
}

.legacy-about-culture p {
  color: #555;
  font-size: 16px;
  line-height: 30px;
}

@media (max-width: 900px) {
  html,
  body,
  body.legacy-clone {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden !important;
  }

  .legacy-clone {
    font-size: 14px;
    line-height: 1.7;
  }

  body.legacy-clone {
    min-width: 0;
    overflow-x: hidden;
  }

  .topWrap,
  .h_nr {
    height: auto;
    overflow: visible;
  }

  .h_nr,
  .nav ul,
  .blk-main,
  .pro,
  .pro_nr,
  .pro_nr dl,
  .cp_gd,
  .fw,
  .fwtel,
  .case,
  .case_nav,
  .hz,
  .hz_c,
  .about,
  .about dl dd,
  .sy_nr,
  .m_sy,
  .ys_hd,
  .fenl2,
  .cp2,
  .m_zz,
  .m_zz ul,
  .sy,
  .footer {
    width: calc(100vw - 24px) !important;
  }

  .h_nr {
    padding: 14px 0;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    align-items: center;
  }

  .h_nr .logo {
    width: 150px;
    height: auto;
  }

  .h_nr .logo img {
    width: 150px;
    height: auto;
  }

  .h_nr h2,
  .h_nr .sc,
  .desktop-nav {
    display: none;
  }

  .legacy-header .mobile-menu {
    display: block;
    position: relative;
  }

  .mobile-menu summary {
    display: inline-flex;
    width: 58px;
    height: 36px;
    align-items: center;
    justify-content: center;
    background: #d80000;
    color: #fff;
    font-size: 15px;
    font-weight: bold;
    list-style: none;
  }

  .mobile-menu summary::-webkit-details-marker {
    display: none;
  }

  .mobile-menu[open] summary {
    position: relative;
    z-index: 110;
  }

  .mobile-menu[open]::before {
    content: "";
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.28);
    z-index: 100;
  }

  .mobile-nav,
  .mobile-search {
    display: none;
    position: fixed;
    left: 18px;
    right: 18px;
    z-index: 105;
    background: #fff;
    box-sizing: border-box;
  }

  .mobile-nav {
    top: 82px;
    gap: 8px;
    padding: 14px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
  }

  .mobile-menu[open] .mobile-nav {
    display: grid;
  }

  .mobile-nav a {
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
    color: #333;
  }

  .mobile-search {
    top: 480px;
    padding: 12px;
  }

  .mobile-menu[open] .mobile-search {
    display: flex;
  }

  .mobile-search input {
    min-width: 0;
    flex: 1;
    border: 1px solid #ddd;
    padding: 0 10px;
  }

  .mobile-search button {
    width: 70px;
    border: 0;
    background: #d80000;
    color: #fff;
  }

  .banner {
    max-height: none;
  }

  .legacy-products-page .ty-banner-1,
  .legacy-detail-page .ty-banner-1,
  .legacy-articles-page .ty-banner-1,
  .legacy-search-page .ty-banner-1,
  .legacy-help-gallery-page .ty-banner-1,
  .legacy-status-page .ty-banner-1 {
    display: none !important;
  }

  .p101-search-1 {
    height: auto !important;
    padding: 12px 0 14px;
    background: #f7f7f7;
    border-top: 1px solid #ededed;
    border-bottom: 1px solid #e5e5e5;
    overflow: visible !important;
  }

  .skey {
    height: auto !important;
    overflow: visible !important;
  }

  .skey p,
  .p101-search-1 p {
    width: 100% !important;
    height: auto !important;
    margin: 0 0 10px !important;
    color: #666;
    font-size: 13px;
    line-height: 26px !important;
    white-space: normal !important;
  }

  .p101-search-1 p b {
    color: #333;
  }

  .p101-search-1 p a {
    display: inline-block;
    margin: 0 10px 4px 0;
    color: #666;
  }

  .p101-search-1 .blk-main,
  .p101-search-1-inp {
    width: calc(100vw - 24px) !important;
  }

  .p101-search-1-inp {
    display: flex !important;
    height: 38px !important;
    margin: 0 !important;
    clear: both;
  }

  .p101-search-1-inp1 {
    flex: 1 1 auto;
    width: auto !important;
    height: 38px !important;
    min-width: 0;
    box-sizing: border-box;
    padding: 0 12px !important;
    border: 1px solid #ddd !important;
    border-right: 0 !important;
    background: #fff !important;
    color: #333;
    line-height: 38px !important;
  }

  .p101-search-1-inp2 {
    flex: 0 0 72px;
    width: 72px !important;
    height: 38px !important;
    background: #d80000 !important;
    color: #fff !important;
    font-size: 0;
    line-height: 38px !important;
  }

  .p101-search-1-inp2::after {
    content: "" !important;
    width: 8px !important;
    height: 2px !important;
    margin: 5px 0 0 3px !important;
    background: #fff !important;
    font-size: 0 !important;
    transform: rotate(45deg) !important;
  }

  .plc {
    height: auto !important;
    padding: 10px 0;
    overflow: visible !important;
  }

  .p102-curmbs-1 {
    height: auto !important;
    color: #777;
    font-size: 13px;
    line-height: 24px !important;
    white-space: normal !important;
  }

  .p102-curmbs-1 i {
    display: inline;
  }

  .client-2 {
    display: none !important;
  }

  .yy_bj,
  .m_zzbj,
  .pro_bj,
  .cpbj2,
  .sybj,
  .ysbj,
  .nswsbj,
  .footWrap {
    height: auto;
    min-height: 0;
    padding: 22px 0;
    background-size: cover;
  }

  .legacy-banner {
    height: 190px !important;
    min-height: 0 !important;
    overflow: hidden !important;
  }

  .legacy-banner-track,
  .legacy-banner-slide,
  .legacy-banner-slide a,
  .legacy-banner-slide img {
    height: 190px !important;
  }

  .legacy-banner-slide {
    min-width: 100% !important;
  }

  .legacy-banner-slide img {
    width: 100% !important;
    object-fit: cover;
  }

  .legacy-banner-arrow {
    display: none !important;
  }

  .m_zzbj {
    padding: 16px 0 !important;
  }

  .m_zz,
  .m_zz ul {
    height: auto !important;
  }

  .m_zz ul {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 0;
  }

  .m_zz li {
    width: 100% !important;
    height: 104px !important;
    float: none !important;
    padding: 0 !important;
    text-align: center;
  }

  .pro {
    height: auto !important;
  }

  .pro_nr {
    height: auto !important;
    overflow: visible !important;
  }

  .pro_nr dl {
    height: auto !important;
    margin-bottom: 18px !important;
    background: #fff;
  }

  .pro_nr dl dt,
  .pro_nr dl dt a,
  .pro_nr dl dt img {
    width: 100% !important;
    height: auto !important;
  }

  .pro_nr dl dt img {
    aspect-ratio: 4 / 3;
    object-fit: cover;
  }

  .pro_nr dl dd {
    height: auto !important;
    padding: 16px 14px 20px !important;
    box-sizing: border-box;
  }

  .cp_gd,
  .cp_gd ul.legacy-product-marquee,
  .sy_nr,
  .sy_nr .m_sy,
  .sy_nr .m_sy ul,
  .legacy-lab-marquee,
  .legacy-case-marquee,
  .legacy-case-marquee .case_c,
  .hz_c,
  .hz_c .legacy-logo-marquee {
    height: auto !important;
    max-height: none !important;
    overflow: visible !important;
    animation: none !important;
    transform: none !important;
  }

  .cp_gd ul.legacy-product-marquee,
  .sy_nr .m_sy ul,
  .legacy-lab-marquee,
  .legacy-case-marquee .case_c,
  .hz_c .legacy-logo-marquee {
    width: 100% !important;
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 12px;
  }

  .cp_gd li,
  .sy_nr .m_sy li,
  .legacy-lab-marquee li,
  .legacy-case-marquee dl,
  .hz_c .legacy-logo-marquee li {
    width: 100% !important;
    height: auto !important;
    float: none !important;
    margin: 0 !important;
  }

  .cp_gd li:nth-child(n+4),
  .sy_nr .m_sy li:nth-child(n+4),
  .legacy-lab-marquee li:nth-child(n+4),
  .legacy-case-marquee dl:nth-child(n+4),
  .hz_c .legacy-logo-marquee li:nth-child(n+7) {
    display: none !important;
  }

  .ysbj {
    height: auto !important;
    padding: 30px 0 !important;
  }

  .ys_bd,
  .ys_bd ul,
  .ys_bd li,
  .ys li.cur {
    height: auto !important;
    min-height: 0 !important;
  }

  .ys_bd li {
    position: static !important;
    display: block !important;
    margin-bottom: 16px;
  }

  .news_bj,
  .news,
  .news_nr,
  .legacy-news-panel.cur {
    height: auto !important;
    min-height: 0 !important;
    overflow: visible !important;
  }

  .pro_bj,
  .cpbj2 {
    width: 100% !important;
    overflow: hidden;
    box-sizing: border-box;
  }

  .yy_bj dl,
  .yy_bj dl dd,
  .pro_nr dl dt,
  .pro_nr dl dd,
  .sy .desc,
  .sy_c,
  .ys_bd li,
  .ys li.cur,
  .news_c .dl01,
  .news_1,
  .blk-xs,
  .blk-sm,
  .legacy-help-main,
  .legacy-help-gallery-main,
  .legacy-product-detail .cpcc-ts-01-left,
  .legacy-product-detail .cpcc-ts-01-right,
  .fcontact,
  .fcode p {
    width: 100% !important;
    float: none !important;
  }

  .legacy-products-page > .blk-main,
  .legacy-articles-page > .blk-main,
  .legacy-search-page > .blk-main,
  .legacy-detail-page > .blk-main {
    display: block !important;
  }

  .legacy-products-page > .blk-main,
  .legacy-articles-page > .blk-main {
    display: flex !important;
    flex-direction: column;
  }

  .legacy-products-page .plc,
  .legacy-articles-page .plc,
  .legacy-search-page .plc,
  .legacy-detail-page .plc {
    order: 0;
  }

  .legacy-detail-page .blk-sm,
  .legacy-products-page .blk-sm,
  .legacy-articles-page .blk-sm,
  .legacy-search-page .blk-sm {
    order: 2;
  }

  .legacy-detail-page .legacy-article-side,
  .legacy-detail-page .legacy-product-side,
  .legacy-products-page .blk-xs,
  .legacy-articles-page .blk-xs,
  .legacy-search-page .blk-xs {
    order: 3;
  }

  .legacy-products-page .blk-xs {
    max-height: 260px;
    overflow: hidden;
  }

  .legacy-products-page .legacy-side-news,
  .legacy-products-page .legacy-side-hotline,
  .legacy-products-page .legacy-online-consult {
    display: none !important;
  }

  .legacy-products-page .blk-xs,
  .legacy-articles-page .blk-xs,
  .legacy-search-page .blk-xs,
  .legacy-detail-page .legacy-article-side,
  .legacy-detail-page .legacy-product-side {
    margin-top: 18px;
  }

  .fdh-01 {
    margin-bottom: 0;
  }

  .fdh-01-nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .fdh-01-nav-one,
  .fdh-01-nav-one h3 {
    height: auto !important;
    margin: 0 !important;
  }

  .fdh-01-nav-one h3 a {
    min-height: 42px;
    display: flex !important;
    align-items: center;
    justify-content: center;
    padding: 8px 10px !important;
    box-sizing: border-box;
    text-align: center;
    line-height: 22px !important;
  }

  .legacy-side-hotline {
    display: none;
  }

  .yy_bj dl dd em {
    margin-top: 0;
  }

  .yy_bj {
    padding-top: 20px;
    background-position: 58% top !important;
  }

  .yy_bj dl dd {
    padding: 18px 16px 20px;
    box-sizing: border-box;
    background: rgba(255, 255, 255, 0.86);
  }

  .yy_bj dl dd h3,
  .tit01 {
    height: auto;
    font-size: 24px;
    line-height: 32px;
  }

  .tit01 p {
    font-size: 14px;
    line-height: 22px;
  }

  .yy_bj dl dd h3 {
    margin-bottom: 12px;
    font-size: 24px;
    line-height: 32px;
  }

  .yy_bj dl dd h3 i {
    margin-top: 4px;
    font-size: 16px;
    line-height: 24px;
  }

  .yy_bj dl dd p {
    max-height: 168px;
    margin-bottom: 20px;
    overflow: hidden;
    color: #4b4b4b;
    font-size: 14px;
    line-height: 24px;
  }

  .yy_bj dl dd span a {
    width: 178px;
    height: 46px;
    padding-left: 28px;
    background-position: 116px center;
    font-size: 15px;
    line-height: 40px;
  }

  .m_zzbj {
    background: #222;
  }

  .m_zz li {
    width: 50% !important;
    height: 104px;
    padding-left: 0 !important;
  }

  .m_zz li em b {
    font-size: 40px;
    line-height: 52px;
  }

  .pro_nr,
  .pro_nr dl,
  .pro_nr dl dd {
    height: auto;
  }

  .pro_nr dl dt img {
    width: 100%;
    height: auto;
  }

  .pro_nr dl dd {
    padding: 24px;
  }

  .fenl2 {
    height: auto;
    line-height: normal;
  }

  .fenl2 h3 {
    display: block;
    height: auto;
  }

  .fenl2 span,
  .fenl2 p {
    width: 100%;
    float: none;
    display: block;
    margin: 0;
  }

  .fenl2 span {
    margin-bottom: 10px;
    font-size: 24px;
    line-height: 32px;
  }

  .fenl2 p {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .fenl2 p a {
    float: none;
    padding: 0 8px;
    text-align: center;
    background: #f4f4f4;
  }

  .cp2,
  .cp_gd {
    height: auto;
    overflow: visible;
  }

  .cp_l,
  .cp_r {
    display: none;
  }

  .cp_gd ul {
    width: 100% !important;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .cp2 li {
    width: 100%;
    margin: 0;
    float: none;
  }

  .cp2 li img {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
  }

  .cp2 li h4 {
    height: auto;
    min-height: 42px;
    position: static;
    padding: 10px;
    background: #333;
  }

  .leftnav-z1-list .legacy-content-card {
    width: 100%;
    min-height: 0;
    float: none;
    margin-right: 0;
  }

  .sy_c {
    height: auto;
    padding: 0 12px 16px;
    box-sizing: border-box;
    overflow: hidden;
  }

  .sy_nr {
    height: auto;
    overflow: hidden;
  }

  .sy_nr ul,
  .m_sy ul {
    width: 100% !important;
  }

  .sy_nr li {
    width: calc(50% - 6px) !important;
    margin: 0 12px 12px 0 !important;
    float: left;
  }

  .sy_nr li:nth-child(2n),
  .m_sy li:nth-child(2n) {
    margin-right: 0 !important;
  }

  .sy_nr li img {
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 4 / 3;
    object-fit: cover;
  }

  .m_sy li {
    width: calc(50% - 8px);
    height: auto;
    margin: 0 8px 8px 0;
    float: left;
  }

  .m_sy li img {
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 3;
    object-fit: cover;
  }

  .ys_bd li,
  .ys li.cur {
    width: 100% !important;
    height: auto;
    min-height: 360px;
    margin: 0 0 14px;
  }

  .ys_bd li h5,
  .ys li.cur h5 {
    display: none;
  }

  .ys_bd li dl,
  .ys li.cur dl {
    display: block;
    opacity: 1;
  }

  .ys_bd li dl dt {
    height: 320px;
  }

  .ys_bd li dl dd {
    width: auto;
    height: auto;
    position: static;
    margin: -80px 16px 0;
    padding: 24px 20px;
  }

  .ys_hd {
    position: static;
    height: auto;
    margin: 10px auto 0;
    overflow: visible;
  }

  .ys_hd ul {
    display: flex;
    justify-content: center;
    margin-left: 0 !important;
  }

  .fwbj {
    padding-bottom: 24px;
  }

  .fw {
    height: auto;
    margin-bottom: 20px;
  }

  .fw dl {
    width: 100% !important;
    height: auto;
    min-height: 0;
    margin: 0 0 14px !important;
    padding: 28px 20px 24px !important;
    float: none;
    background-size: cover !important;
  }

  .fw dl dt {
    width: 92px;
    height: 92px;
  }

  .fw dl dt img {
    width: 92px;
  }

  .fw dl dd h4 {
    margin-bottom: 10px;
    font-size: 22px;
    line-height: 30px;
  }

  .fw dl dd h4 em {
    font-size: 18px;
  }

  .fw dl dd p {
    height: auto;
    margin-bottom: 16px;
    font-size: 14px;
    line-height: 24px;
  }

  .fwtel {
    height: auto;
    display: grid;
    gap: 12px;
    padding: 14px 18px;
    box-sizing: border-box;
    background: rgba(0, 0, 0, 0.18);
  }

  .fwtel::after {
    display: none;
  }

  .fwtel p,
  .fwtel span {
    float: none;
  }

  .fwtel p {
    padding-left: 42px;
    font-size: 25px;
    line-height: 30px;
  }

  .fwtel span a {
    width: 180px;
    height: 46px;
    line-height: 40px;
  }

  .case_nav {
    height: auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .case_nav ul,
  .case_nav li,
  .case_nav span {
    width: auto;
    height: 42px;
    line-height: 42px;
    margin: 0 !important;
    float: none;
    font-size: 14px;
  }

  .case_nav ul {
    display: contents;
  }

  .case_nav li em,
  .case_nav span em {
    display: none;
  }

  .case,
  .case dl,
  .case dl dt,
  .case dl dd {
    width: 100% !important;
    height: auto;
    float: none;
  }

  .case dl dt img {
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 4 / 3;
    object-fit: cover;
  }

  .case dl dd {
    padding: 20px 18px 22px;
  }

  .hz {
    height: auto;
    padding: 24px 12px;
    box-sizing: border-box;
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.12);
  }

  .hz_c ul {
    width: 100% !important;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .hz li {
    width: 100%;
    margin: 0;
    float: none;
  }

  .hz li img {
    width: 100%;
    height: auto;
    aspect-ratio: 25 / 14;
    object-fit: contain;
  }

  .about dl dd {
    margin-bottom: 18px;
  }

  .about dl dd p {
    text-align: left;
    font-size: 14px;
    line-height: 26px;
  }

  .about dl dt {
    height: auto;
    line-height: normal;
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .about dl dt a:nth-child(1) i,
  .about dl dt i {
    width: 100%;
    height: 64px;
    line-height: 64px;
    margin-left: 0;
    float: none;
    font-size: 17px;
  }

  .about dl dt i img {
    width: 64px;
    height: 64px;
  }

  .news {
    width: calc(100vw - 24px);
  }

  .news .newstit {
    height: auto;
  }

  .news .newstit li,
  .news .newstit li:nth-child(1) {
    width: calc(33.333% - 8px);
    margin: 0 8px 10px 0;
    font-size: 15px;
  }

  .news_c .dl01,
  .news_1,
  .news_1 .dl02 {
    width: 100% !important;
    height: auto;
    float: none;
  }

  .news_c .dl01 dt,
  .news_c .dl01 dt img,
  .news_1 .dl02 dt,
  .news_1 .dl02 dt img {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    float: none;
  }

  .news_c .dl01 dd,
  .news_1 .dl02 dd {
    width: 100%;
    height: auto;
    padding: 18px;
    float: none;
  }

  .news_c .dl01 dd h4,
  .news_1 .dl02 dd h4 {
    width: 100%;
    height: auto;
    max-height: 56px;
    white-space: normal;
    word-break: break-word;
  }

  .news_c .dl01 dd h4 a,
  .news_1 .dl02 dd h4 a {
    display: block;
    width: 100%;
    max-width: 100%;
  }

  .article-list-rows .legacy-content-card,
  .product-list-rows .legacy-content-card {
    width: 100%;
    height: 112px;
    float: none;
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 12px;
    margin: 0 0 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid #eee;
    box-sizing: border-box;
  }

  .article-list-rows .legacy-content-card dt,
  .product-list-rows .legacy-content-card dt {
    width: 112px;
    height: 84px;
    float: none;
    overflow: hidden;
  }

  .article-list-rows .legacy-content-card dd,
  .product-list-rows .legacy-content-card dd {
    width: auto;
    height: auto;
    min-width: 0;
    float: none;
    padding: 0;
  }

  .article-list-rows .legacy-content-card dt img,
  .product-list-rows .legacy-content-card dt img {
    width: 112px;
    height: 84px;
    aspect-ratio: auto;
    object-fit: cover;
  }

  .article-list-rows .legacy-content-card h4,
  .product-list-rows .legacy-content-card h4 {
    height: auto;
    max-height: 48px;
    margin: 0 0 6px;
    white-space: normal;
    font-size: 15px;
    line-height: 24px;
  }

  .article-list-rows .legacy-content-card .leftnav-z1-list-desc,
  .product-list-rows .legacy-content-card .leftnav-z1-list-desc {
    display: block;
    height: 44px;
    white-space: normal;
    font-size: 13px;
    line-height: 22px;
  }

  .article-list-rows .legacy-content-card .legacy-card-summary,
  .product-list-rows .legacy-content-card .legacy-card-summary {
    display: inline;
    white-space: normal;
  }

  .article-list-rows .legacy-content-card .legacy-card-more,
  .product-list-rows .legacy-content-card .legacy-card-more {
    display: inline;
  }

  .legacy-product-detail .cpcc-ts-01-left-pic img {
    width: 100%;
    height: auto;
    max-width: 100%;
  }

  .legacy-product-detail .cpcc-ts-01-left-pic,
  .legacy-product-detail .cpcc-ts-01-left-pic ul,
  .legacy-product-detail .cpcc-ts-01-left-pic li {
    width: 100% !important;
    max-width: 100% !important;
    overflow: hidden;
  }

  .legacy-product-detail .cpcc-ts-01-left-size {
    width: 100%;
    max-width: 100%;
    height: 66px;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    white-space: nowrap;
  }

  .legacy-product-attribute-table {
    display: block;
    overflow-x: auto;
  }

  .legacy-product-attribute-table th {
    width: 112px;
  }

  .legacy-product-detail .cpcc-ts-01-right {
    padding: 20px 0 0;
  }

  .pc-cx-tel-1-t1,
  .pc-cx-tel-1-t2 {
    width: 100%;
    float: none;
    box-sizing: border-box;
    margin: 0 0 12px;
  }

  .legacy-pagination .p102-pagination-1-main {
    height: auto;
    padding-bottom: 24px;
  }

  .legacy-pagination a,
  .legacy-pagination span,
  .legacy-pagination .page_first,
  .legacy-pagination .page_last,
  .legacy-pagination .page_pre,
  .legacy-pagination .page_next {
    min-width: 34px;
    width: auto;
    height: 34px;
    margin-bottom: 8px;
    padding: 0 10px;
    font-size: 13px;
    line-height: 34px;
  }

  .p14-product-2-list dl,
  .p14-product-2-list dt,
  .p14-product-2-list dt a,
  .p14-product-2-list dt img {
    width: 100%;
    height: auto;
  }

  .p14-product-2-list dl {
    float: none;
    margin: 0 0 18px;
  }

  .p14-product-2-list dt img {
    aspect-ratio: 4 / 3;
  }

  .legacy-article-title,
  .legacy-article-body,
  .legacy-prev-next,
  .legacy-search-summary {
    padding-left: 16px;
    padding-right: 16px;
  }

  .legacy-prev-next {
    margin-left: 16px;
    margin-right: 16px;
  }

  .legacy-search-main-form {
    max-width: none;
  }

  .legacy-help-nav {
    padding: 12px 0 8px;
  }

  .legacy-help-nav .p2-pro_cla2 {
    width: 50%;
    height: 40px;
    box-sizing: border-box;
  }

  .legacy-help-nav .p2-pro_cla2 h3,
  .legacy-help-nav .p2-pro_cla2 a {
    height: 40px;
    line-height: 40px;
  }

  .legacy-help-content {
    padding: 16px 12px 32px;
    box-sizing: border-box;
    overflow-x: hidden;
  }

  .legacy-help-content *,
  .legacy-article-body * {
    max-width: 100% !important;
    box-sizing: border-box;
  }

  .legacy-help-content p,
  .legacy-help-content span,
  .legacy-help-content div,
  .legacy-article-body p,
  .legacy-article-body span,
  .legacy-article-body div {
    margin-left: 0 !important;
    margin-right: 0 !important;
  }

  .legacy-help-content .ct,
  .legacy-help-content .blk-mains,
  .legacy-help-content .p102-about-content,
  .legacy-help-content .kfay,
  .legacy-help-content .g-gywm,
  .legacy-help-content .wm-l,
  .legacy-help-content .wm-r,
  .legacy-help-content [style*="width: 1200px"],
  .legacy-help-content [style*="width:1200px"] {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box;
  }

  .legacy-help-content [style*="height: 746px"],
  .legacy-help-content [style*="height:746px"],
  .legacy-help-content [style*="height: 326px"],
  .legacy-help-content [style*="height:326px"] {
    height: auto !important;
    min-height: 0 !important;
  }

  .legacy-help-content table {
    width: 100% !important;
    display: block;
    overflow-x: auto;
  }

  .legacy-help-clean-detail {
    padding-top: 18px;
  }

  .legacy-help-clean-title {
    padding: 0 0 16px;
    margin-bottom: 18px;
  }

  .legacy-help-clean-title h1 {
    font-size: 21px;
    line-height: 30px;
  }

  .legacy-help-detail-cover img,
  .legacy-help-detail-extra-image img {
    max-width: 100%;
    max-height: none;
  }

  .legacy-help-clean-detail p {
    max-width: 100%;
    font-size: 14px;
    line-height: 26px;
  }

  .legacy-help-gallery-title {
    padding: 20px 12px 10px;
  }

  .legacy-help-gallery-title h1 {
    font-size: 22px;
    line-height: 32px;
  }

  .legacy-help-gallery-list {
    padding: 10px 12px 28px;
    box-sizing: border-box;
  }

  .legacy-help-gallery-card,
  .legacy-help-gallery-card.third {
    width: 100%;
    min-height: 0;
    float: none;
    margin: 0 0 16px;
  }

  .legacy-help-gallery-card dt,
  .legacy-help-gallery-card dt a,
  .legacy-help-gallery-card dt img {
    width: 100%;
    height: auto;
  }

  .legacy-help-gallery-card dt img {
    aspect-ratio: 4 / 3;
  }

  .legacy-status-box {
    min-height: 260px;
  }

  .legacy-status-content {
    padding: 42px 16px 56px;
  }

  .legacy-status-content h1 {
    font-size: 52px;
    line-height: 60px;
  }

  .legacy-article-body .ct,
  .legacy-article-body .blk-mains,
  .legacy-article-body .p102-about-content,
  .legacy-article-body .kfay,
  .legacy-article-body .g-gywm,
  .legacy-article-body .wm-l,
  .legacy-article-body .wm-r,
  .legacy-article-body [style*="width: 1200px"],
  .legacy-article-body [style*="width:1200px"] {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box;
  }

  .legacy-article-body [style*="height: 746px"],
  .legacy-article-body [style*="height:746px"],
  .legacy-article-body [style*="height: 326px"],
  .legacy-article-body [style*="height:326px"] {
    height: auto !important;
    min-height: 0 !important;
  }

  .legacy-article-body table {
    width: 100% !important;
    display: block;
    overflow-x: auto;
  }

  .legacy-article-body img {
    max-width: 100% !important;
    height: auto !important;
  }

  .legacy-article-cover {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    display: block;
  }

  .footWrap {
    background: #222;
    padding: 22px 0;
  }

  .fnav {
    height: auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    overflow: hidden;
  }

  .fnav a {
    width: 100%;
    height: 38px;
    padding: 0;
    float: none;
    font-size: 13px;
    line-height: 38px;
    text-align: center;
  }

  .fcontact {
    height: auto;
    padding-top: 14px;
  }

  .fcontact p {
    font-size: 13px;
    line-height: 24px;
  }

  .fcode {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
    gap: 12px;
    margin-top: 14px;
  }

  .footer-contact-row {
    display: block;
  }

  .footer-contact-row .fcode {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
    margin-left: 0;
  }

  .fcode p {
    width: 100% !important;
    margin: 0 !important;
    float: none !important;
  }

  .footer .fcode img {
    width: 96px;
    height: 96px;
    margin: 0 auto;
  }

  .fcode p span {
    height: 24px;
    line-height: 24px;
    font-size: 13px;
  }
}

@media (max-width: 900px) {
  .legacy-banner {
    height: clamp(190px, 52vw, 320px);
  }

  .legacy-banner-dots {
    bottom: 12px;
  }

  .legacy-banner-dots span {
    width: 24px;
    height: 4px;
    margin: 0 5px;
  }

  .legacy-clone .tit01,
  .sy .desc h2,
  .ysbj h2 {
    min-height: 0;
    line-height: 36px;
  }

  .pro_nr dl dd h4 {
    min-height: 0;
  }

  .m_zz li em {
    width: auto !important;
    min-width: 92px;
    height: 58px;
    display: inline-flex !important;
    align-items: flex-end;
    justify-content: center;
    white-space: nowrap;
  }

  .m_zz li em b {
    font-size: 40px;
    line-height: 52px;
  }

  .m_zz li em i {
    right: auto;
    bottom: auto;
    margin-left: 4px;
  }

  .m_zz li em .jia {
    position: static;
    align-self: flex-start;
    margin-top: 6px;
    font-size: 16px;
    line-height: 18px;
  }

  .m_zz li em .legacy-stat-unit {
    position: static;
    margin: 0 0 8px 2px;
    font-size: 16px;
    line-height: 20px;
  }

  .legacy-case-marquee .case_c {
    width: 100% !important;
    display: block !important;
    animation: none !important;
    transform: none !important;
  }

  .legacy-case-marquee dl {
    flex: none !important;
    width: 100% !important;
    margin-right: 0 !important;
  }

  .legacy-product-card-grid {
    padding-top: 12px;
  }

  .legacy-product-card-grid .legacy-content-card {
    width: 100% !important;
    min-height: 112px;
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 12px;
    float: none;
    margin: 0 0 14px !important;
    padding-bottom: 14px;
    border-bottom: 1px solid #eee;
    box-sizing: border-box;
  }

  .legacy-product-card-grid .legacy-content-card dt,
  .legacy-product-card-grid .legacy-content-card dt img {
    width: 112px !important;
    height: 84px !important;
  }

  .legacy-product-card-grid .legacy-content-card dt {
    float: none;
    overflow: hidden;
  }

  .legacy-product-card-grid .legacy-content-card dt img {
    object-fit: cover;
  }

  .legacy-product-card-grid .legacy-content-card dd {
    clear: none;
    min-width: 0;
    padding: 0 !important;
  }

  .legacy-product-card-grid .legacy-content-card h4 {
    height: auto;
    max-height: 48px;
    margin: 0 0 6px;
    font-size: 15px;
    line-height: 24px;
    overflow: hidden;
  }

  .legacy-product-card-grid .legacy-content-card .leftnav-z1-list-desc {
    width: auto !important;
    height: 44px;
    overflow: hidden;
    font-size: 13px;
    line-height: 22px;
    white-space: normal;
  }

  .legacy-product-card-grid .legacy-content-card .legacy-card-summary,
  .legacy-product-card-grid .legacy-content-card .legacy-card-more {
    width: auto !important;
    float: none !important;
    display: inline;
    white-space: normal;
  }

  .link_bj {
    min-height: 0;
    margin-top: 0;
    padding: 14px 12px;
    box-sizing: border-box;
  }

  .link,
  .legacy-branch-link {
    width: 100% !important;
    height: auto !important;
    min-height: 0;
    padding: 8px 0;
    box-sizing: border-box;
  }

  .link h2 {
    width: auto !important;
    float: none;
    margin: 0 0 8px;
    line-height: 24px;
  }

  .link p {
    width: auto !important;
    display: flex;
    flex-wrap: wrap;
    gap: 8px 14px;
    float: none;
    line-height: 24px;
  }

  .link p a {
    float: none;
    margin: 0 !important;
    white-space: nowrap;
  }

  .legacy-news-left,
  .legacy-news-right,
  .legacy-case-left,
  .legacy-case-right,
  .p102-info-fdh-1,
  .p102-info-right {
    width: 100% !important;
    float: none !important;
  }

  .p102-info-fdh-1-nav,
  .legacy-case-page-nav {
    width: 100% !important;
    margin-bottom: 16px;
  }

  .p102-info-fdh-1-nav-one h3 {
    height: 46px;
    font-size: 16px;
    line-height: 46px;
  }

  .legacy-case-page-nav ul {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .legacy-case-page-nav li a {
    min-height: 42px;
    padding: 8px;
    font-size: 14px;
  }

  .legacy-case-page-nav em {
    display: none;
  }

  .p102-info-list .legacy-content-card {
    min-height: 112px;
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 12px;
    padding: 0 0 14px;
    border: 0;
    border-bottom: 1px solid #eee;
  }

  .p102-info-list .legacy-content-card dt,
  .legacy-case-list .legacy-content-card dt {
    width: 112px !important;
    height: 84px !important;
    float: none;
  }

  .p102-info-list .legacy-content-card dt img,
  .legacy-case-list .legacy-content-card dt img {
    width: 112px !important;
    height: 84px !important;
  }

  .p102-info-list .legacy-content-card dd,
  .legacy-case-list .legacy-content-card dd {
    min-width: 0;
    padding-left: 0 !important;
  }

  .p102-info-list .legacy-content-card h4 {
    height: auto;
    max-height: 48px;
    font-size: 15px;
    line-height: 24px;
    white-space: normal;
  }

  .p102-info-list-desc {
    height: 44px;
    margin-top: 4px;
    font-size: 13px;
    line-height: 22px;
  }

  .p102-info-list-more {
    display: none;
  }

  .legacy-special-band,
  .legacy-contact-page,
  .legacy-about-intro,
  .legacy-custom-lab .sy,
  .legacy-contact-welcome,
  .legacy-contact-map-row {
    width: 100% !important;
    padding: 30px 12px !important;
    box-sizing: border-box;
  }

  .legacy-special-hero {
    min-height: 240px;
    padding: 46px 24px;
  }

  .legacy-special-hero h1 {
    font-size: 32px;
    line-height: 42px;
  }

  .legacy-special-hero p {
    font-size: 16px;
    line-height: 28px;
  }

  .legacy-custom-steps,
  .legacy-special-cards,
  .legacy-service-cards,
  .legacy-about-timeline ul,
  .legacy-contact-grid,
  .legacy-about-intro,
  .legacy-custom-lab .sy {
    display: grid;
    grid-template-columns: 1fr !important;
    gap: 14px;
  }

  .legacy-custom-lab .desc h2 {
    text-align: center;
  }

  .legacy-custom-lab .desc span {
    display: block;
  }

  .legacy-custom-lab .desc span a {
    width: 100%;
    margin-bottom: 10px;
    padding: 0;
    text-align: center;
  }

  .legacy-custom-lab .sy_c h3 {
    height: auto;
    display: flex;
    gap: 8px;
    border-bottom: 0;
  }

  .legacy-custom-lab .sy_c h3 a {
    width: 50%;
    margin: 0;
  }

  .legacy-custom-page .legacy-custom-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    padding: 24px 12px !important;
  }

  .legacy-case-strip {
    width: 100% !important;
    display: grid;
    grid-template-columns: 1fr;
    animation: none;
  }

  .legacy-case-strip li,
  .legacy-case-strip img {
    width: 100% !important;
  }

  .legacy-case-strip img {
    height: auto;
    aspect-ratio: 16 / 9;
  }

  .legacy-custom-steps dl,
  .legacy-service-cards dl,
  .legacy-special-cards dl {
    min-height: 0;
  }

  .legacy-special-cards dt,
  .legacy-special-cards dt img,
  .legacy-about-intro img {
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 16 / 9;
  }

  .legacy-cert-band,
  .legacy-about-timeline {
    padding-left: 12px !important;
    padding-right: 12px !important;
  }

  .legacy-cert-marquee ul {
    animation: none;
    width: 100% !important;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .legacy-cert-marquee li {
    width: auto;
  }

  .legacy-cert-marquee img {
    width: 100% !important;
    height: auto;
    aspect-ratio: 3 / 2;
  }

  .legacy-contact-card,
  .legacy-contact-qr,
  .legacy-map-card {
    padding: 22px 18px;
  }

  .legacy-contact-welcome {
    height: auto;
  }

  .legacy-contact-welcome dt,
  .legacy-contact-welcome dd {
    width: 100%;
    float: none;
  }

  .legacy-contact-welcome dt img {
    width: 150px;
    height: 150px;
    margin: 0 auto 16px;
  }

  .legacy-contact-welcome h4 {
    height: auto;
    padding-top: 0;
    font-size: 22px;
  }

  .legacy-contact-map-row {
    display: block;
    margin-bottom: 30px;
  }

  .legacy-contact-red,
  .legacy-contact-map {
    width: 100%;
    min-height: 0;
  }

  .legacy-contact-red h4 {
    height: auto;
    padding: 18px 12px;
    font-size: 22px;
    line-height: 30px;
  }

  .legacy-contact-red ul {
    margin-top: 24px;
    margin-bottom: 24px;
  }

  .legacy-contact-map {
    padding: 24px 18px;
  }

  .legacy-contact-map p {
    width: auto;
  }

  .cp_gd ul.legacy-product-marquee,
  .sy_nr .m_sy ul,
  .legacy-lab-marquee {
    width: 100% !important;
    display: grid;
    animation: none;
    transform: none;
  }

  .cp_gd ul.legacy-product-marquee li:nth-child(n+9),
  .sy_nr .m_sy li:nth-child(n+5) {
    display: none;
  }
}

@media (max-width: 900px) {
  .legacy-side-news-text-marquee {
    height: auto;
    max-height: none;
  }

  .legacy-side-news-text-marquee dl {
    animation: none;
  }

  .legacy-products-page .legacy-side-news-text-marquee h3 a,
  .legacy-detail-page .legacy-side-news-text-marquee h3 a {
    width: auto !important;
    max-width: 100%;
    display: block;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }

  .p101-fdh-2-nav {
    padding: 10px 8px;
  }

  .p101-fdh-2-nav-one {
    width: 50%;
    margin-bottom: 8px;
    padding: 0 4px;
  }

  .p101-fdh-2-nav-one h3,
  .p101-fdh-2-nav-one h3 a {
    height: 42px;
    font-size: 14px;
    line-height: 42px;
  }

  .p101-article-1-list {
    width: 100%;
    padding: 0 12px 30px;
    box-sizing: border-box;
  }

  .p101-article-1-list dl {
    width: 100%;
    min-height: 112px;
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 12px;
    float: none;
    margin: 0 0 14px !important;
    padding: 0 0 14px;
    border: 0;
    border-bottom: 1px solid #eee;
    box-shadow: none !important;
  }

  .p101-article-1-list dt,
  .p101-article-1-list dt img {
    width: 112px !important;
    height: 84px !important;
  }

  .p101-article-1-list dd {
    min-width: 0;
    padding-left: 0;
  }

  .p101-article-1-list h4 {
    height: auto;
    max-height: 48px;
    font-size: 15px;
    line-height: 24px;
  }

  .p101-article-1-list span {
    margin: 4px 0;
    font-size: 12px;
  }

  .p101-article-1-desc {
    height: 44px;
    font-size: 13px;
    line-height: 22px;
  }

  .legacy-news-headline dt,
  .legacy-news-headline dd {
    width: 100%;
    float: none;
    padding-left: 0;
  }

  .legacy-news-headline dt,
  .legacy-news-headline dt img {
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 16 / 9;
  }

  .legacy-news-headline dd {
    padding-top: 12px;
  }

  .legacy-news-headline h4 {
    height: auto;
    max-height: 72px;
    white-space: normal;
    font-size: 18px;
    line-height: 28px;
  }

  .legacy-news-channel-blocks {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .legacy-articles-page .legacy-news-channel-blocks .legacy-news-text-block {
    width: 100% !important;
    min-width: 0 !important;
    padding-left: 12px;
    padding-right: 12px;
  }

  .legacy-articles-page .legacy-news-channel-blocks .legacy-news-text-block .title,
  .legacy-articles-page .legacy-news-channel-blocks .legacy-news-text-block .p102-news-1-list,
  .legacy-articles-page .legacy-news-channel-blocks .legacy-news-text-block dd,
  .legacy-articles-page .legacy-news-channel-blocks .legacy-news-text-block h4,
  .legacy-articles-page .legacy-news-channel-blocks .legacy-news-text-block .p102-news-1-desc {
    width: 100% !important;
    box-sizing: border-box;
  }

  .legacy-articles-page .legacy-news-channel-blocks .legacy-news-text-block h4 span {
    display: none;
  }

  .legacy-articles-page .legacy-news-channel-blocks .legacy-news-text-block h4 a {
    width: 100% !important;
    max-width: 100%;
    display: block;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }

  .legacy-custom-grey-hero {
    min-height: 0;
    padding: 28px 12px;
  }

  .legacy-custom-grey-inner,
  .legacy-about-title,
  .legacy-about-video {
    width: 100%;
  }

  .legacy-custom-grey-inner {
    min-height: 0;
    padding: 24px 18px;
  }

  .legacy-about-video video {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
  }

  .legacy-about-culture {
    padding: 32px 12px;
  }

  .legacy-about-culture ul {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}

/* Agent AV: mobile delivery pass. Keep desktop legacy clone intact; make phone pages readable. */
@media (max-width: 900px) {
  html,
  body,
  body.legacy-clone {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden !important;
  }

  .legacy-clone .tit01,
  .sy .desc h2,
  .ysbj h2 {
    min-height: 0 !important;
    margin-bottom: 14px !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    font-size: 24px !important;
    line-height: 32px !important;
  }

  .legacy-clone .tit01 p,
  .sy .desc h2 p,
  .ysbj h2 p {
    margin-top: 4px !important;
    font-size: 14px !important;
    line-height: 22px !important;
  }

  .pro_bj h2,
  .pro_nr dl dd h4 {
    min-height: 0 !important;
    margin-bottom: 14px !important;
    padding-bottom: 0 !important;
    font-size: 24px !important;
    line-height: 32px !important;
  }

  .pro_nr dl dd h4 i {
    margin-top: 4px !important;
    font-size: 15px !important;
    line-height: 22px !important;
  }

  .cpbj2,
  .sybj,
  .ysbj,
  .fwbj,
  .case_bj,
  .hz_bj,
  .news_bj {
    padding-top: 24px !important;
    padding-bottom: 24px !important;
  }

  .cp_gd,
  .sy_nr,
  .sy_nr .m_sy,
  .legacy-lab-marquee,
  .legacy-case-marquee,
  .legacy-news-case-con,
  .hz_c {
    width: 100% !important;
    height: auto !important;
    max-height: none !important;
    overflow: hidden !important;
  }

  .cp_gd ul.legacy-product-marquee {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 10px !important;
    width: 100% !important;
    animation: none !important;
    transform: none !important;
  }

  .cp_gd ul.legacy-product-marquee li {
    display: block !important;
    width: 100% !important;
    height: auto !important;
    margin: 0 !important;
  }

  .cp_gd ul.legacy-product-marquee li:nth-child(n+5) {
    display: none !important;
  }

  .cp_gd ul.legacy-product-marquee img {
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 1 / 1;
    object-fit: cover;
  }

  .sybj .sy,
  .legacy-custom-lab .sy {
    display: block !important;
  }

  .sy .desc {
    width: 100% !important;
    height: auto !important;
    margin: 0 0 16px !important;
    padding: 0 !important;
    float: none !important;
  }

  .sy .desc em {
    max-height: 96px;
    display: block;
    overflow: hidden;
    font-size: 14px;
    line-height: 24px;
  }

  .sy_c,
  .sy_nr,
  .sy_nr .m_sy {
    width: 100% !important;
    height: auto !important;
    padding: 0 !important;
  }

  .sy_nr .m_sy ul,
  .legacy-lab-marquee,
  .legacy-cert-marquee ul {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 10px !important;
    width: 100% !important;
    animation: none !important;
    transform: none !important;
  }

  .sy_nr .m_sy li,
  .legacy-lab-marquee li,
  .legacy-cert-marquee li {
    display: block !important;
    width: 100% !important;
    height: auto !important;
    margin: 0 !important;
  }

  .sy_nr .m_sy li:nth-child(n+5),
  .legacy-lab-marquee li:nth-child(n+5),
  .legacy-cert-marquee li:nth-child(n+5) {
    display: none !important;
  }

  .sy_nr .m_sy img,
  .legacy-lab-marquee img,
  .legacy-cert-marquee img {
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 4 / 3;
    object-fit: cover;
  }

  .ys_bd li,
  .ys li.cur {
    min-height: 0 !important;
    margin-bottom: 12px !important;
  }

  .ys_bd li:nth-child(n+3) {
    display: none !important;
  }

  .ys_bd li dl dt {
    height: 180px !important;
  }

  .ys_bd li dl dd {
    margin: 0 !important;
    padding: 16px !important;
  }

  .legacy-case-marquee .case_c,
  .legacy-case-strip {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 12px !important;
    width: 100% !important;
    height: auto !important;
    animation: none !important;
    transform: none !important;
  }

  .legacy-case-marquee dl,
  .legacy-case-strip li {
    width: 100% !important;
    height: auto !important;
    flex: none !important;
    margin: 0 !important;
  }

  .legacy-case-marquee dl:nth-child(n+3),
  .legacy-case-strip li:nth-child(n+3) {
    display: none !important;
  }

  .legacy-case-marquee dl dt,
  .legacy-case-marquee dl dd {
    width: 100% !important;
    height: auto !important;
    float: none !important;
  }

  .legacy-case-marquee dl dt img,
  .legacy-case-strip img {
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 16 / 9;
    object-fit: cover;
  }

  .hz_c .legacy-logo-marquee {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px !important;
    width: 100% !important;
    animation: none !important;
    transform: none !important;
  }

  .hz_c .legacy-logo-marquee li:nth-child(n+7) {
    display: none !important;
  }

  .legacy-products-page .blk-xs {
    max-height: 246px !important;
    margin-top: 14px !important;
    overflow: hidden !important;
  }

  .legacy-products-page .legacy-side-news,
  .legacy-products-page .legacy-side-hotline {
    display: none !important;
  }

  .legacy-products-page .blk-sm {
    margin-top: 18px !important;
  }

  .legacy-products-page .fdh-01-tit h2,
  .legacy-products-page .leftnav-z1-tit span,
  .legacy-articles-page .leftnav-z1-tit span {
    font-size: 22px !important;
    line-height: 32px !important;
  }

  .legacy-product-card-grid .legacy-content-card,
  .article-list-rows .legacy-content-card,
  .product-list-rows .legacy-content-card,
  .p102-info-list .legacy-content-card,
  .p101-article-1-list dl {
    min-height: 104px !important;
    grid-template-columns: 104px minmax(0, 1fr) !important;
    gap: 10px !important;
  }

  .legacy-product-card-grid .legacy-content-card dt,
  .legacy-product-card-grid .legacy-content-card dt img,
  .article-list-rows .legacy-content-card dt,
  .article-list-rows .legacy-content-card dt img,
  .product-list-rows .legacy-content-card dt,
  .product-list-rows .legacy-content-card dt img,
  .p102-info-list .legacy-content-card dt,
  .p102-info-list .legacy-content-card dt img,
  .p101-article-1-list dt,
  .p101-article-1-list dt img {
    width: 104px !important;
    height: 78px !important;
  }

  .legacy-product-card-grid .legacy-content-card h4,
  .article-list-rows .legacy-content-card h4,
  .product-list-rows .legacy-content-card h4,
  .p102-info-list .legacy-content-card h4,
  .p101-article-1-list h4 {
    max-height: 44px !important;
    font-size: 15px !important;
    line-height: 22px !important;
  }

  .legacy-custom-page .legacy-custom-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 10px !important;
    min-height: 0 !important;
    padding: 18px 12px !important;
  }

  .legacy-custom-page .legacy-custom-steps dl {
    min-height: 92px !important;
    padding: 12px 8px !important;
    background: #fff !important;
  }

  .legacy-custom-page .legacy-custom-steps dt,
  .legacy-custom-page .legacy-custom-steps dt img {
    width: 42px !important;
    height: 42px !important;
  }

  .legacy-custom-page .legacy-custom-steps dt {
    margin-bottom: 8px !important;
  }

  .legacy-custom-page .legacy-custom-steps h3 {
    font-size: 14px !important;
    line-height: 20px !important;
  }

  .legacy-special-band,
  .legacy-contact-page,
  .legacy-about-intro,
  .legacy-cert-band,
  .legacy-about-timeline,
  .legacy-about-culture,
  .legacy-about-video-band {
    width: 100% !important;
    padding: 26px 12px !important;
    box-sizing: border-box;
  }

  .legacy-service-cards,
  .legacy-special-cards,
  .legacy-about-timeline ul,
  .legacy-about-culture ul {
    grid-template-columns: 1fr !important;
  }

  .legacy-service-cards dl,
  .legacy-special-cards dl,
  .legacy-about-timeline li,
  .legacy-about-culture li {
    min-height: 0 !important;
  }

  .legacy-cert-marquee li {
    padding: 12px !important;
  }

  .legacy-about-title span {
    font-size: 28px !important;
    line-height: 36px !important;
  }

  .legacy-about-video {
    padding: 0 !important;
  }

  .footWrap {
    padding: 18px 0 !important;
  }

  .fcontact p {
    word-break: break-word;
  }
}

/* Agent AW: align phone experience with original m.xkjcsb88.com structure. */
@media (max-width: 900px) {
  body.legacy-clone {
    padding-bottom: calc(58px + env(safe-area-inset-bottom));
  }

  .legacy-header .topWrap {
    background: #fff;
  }

  .legacy-header .h_nr {
    min-height: 54px;
    padding: 8px 0 !important;
  }

  .h_nr .logo,
  .h_nr .logo img {
    width: 132px !important;
  }

  .mobile-menu summary {
    width: 52px !important;
    height: 32px !important;
    font-size: 14px !important;
  }

  .mobile-nav {
    top: 64px !important;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px !important;
    padding: 0 !important;
    border-top: 3px solid #d80000;
  }

  .mobile-nav a {
    min-height: 42px !important;
    background: #f6f6f6 !important;
    font-size: 14px;
  }

  .mobile-search {
    top: 286px !important;
    left: 18px !important;
    right: 18px !important;
  }

  .p101-search-1 {
    padding: 8px 0 !important;
  }

  .skey p,
  .p101-search-1 p {
    height: 22px !important;
    margin-bottom: 6px !important;
    overflow: hidden !important;
    line-height: 22px !important;
    white-space: nowrap !important;
  }

  .p101-search-1 p a {
    margin-right: 12px !important;
    margin-bottom: 0 !important;
  }

  .p101-search-1-inp {
    height: 34px !important;
  }

  .p101-search-1-inp1 {
    height: 34px !important;
    line-height: 34px !important;
  }

  .p101-search-1-inp2 {
    flex-basis: 64px !important;
    width: 64px !important;
    height: 34px !important;
    line-height: 34px !important;
  }

  .plc {
    padding: 6px 0 !important;
  }

  .p102-curmbs-1 {
    min-height: 0 !important;
    overflow: hidden !important;
    font-size: 12px !important;
    line-height: 20px !important;
    white-space: nowrap !important;
    text-overflow: ellipsis;
  }

  .legacy-help-nav-wrap {
    width: 100% !important;
    margin: 0 auto 12px !important;
    padding: 0 !important;
  }

  .legacy-detail-page:has(.legacy-help-main) .plc {
    display: none !important;
  }

  .legacy-mobile-section-title {
    display: block;
    height: 44px;
    padding: 0 16px;
    background: #2f2f2f;
    color: #fff;
    font-size: 20px;
    line-height: 44px;
    box-sizing: border-box;
  }

  .legacy-help-nav {
    display: flex !important;
    gap: 8px;
    width: calc(100% - 24px) !important;
    margin: 0 auto;
    padding: 8px 0 !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .legacy-help-nav::-webkit-scrollbar {
    display: none;
  }

  .legacy-help-nav .p2-pro_cla2 {
    flex: 0 0 auto;
    width: auto !important;
    height: 34px !important;
    float: none !important;
  }

  .legacy-help-nav .p2-pro_cla2 h3,
  .legacy-help-nav .p2-pro_cla2 a {
    height: 34px !important;
    min-width: 76px;
    padding: 0 12px;
    border-radius: 2px;
    background: #f4f4f4;
    color: #333;
    font-size: 13px !important;
    line-height: 34px !important;
    white-space: nowrap;
  }

  .legacy-help-nav .p2-pro_cla2.cur a,
  .legacy-help-nav .p2-pro_cla2 a:hover {
    background: #d80000 !important;
    color: #fff !important;
  }

  .legacy-help-main,
  .legacy-help-gallery-main {
    margin-top: 0 !important;
  }

  .legacy-service-cards dl,
  .legacy-special-cards dl,
  .legacy-about-timeline li,
  .legacy-about-culture li,
  .legacy-news-text-block,
  .legacy-news-headline,
  .legacy-content-card {
    box-shadow: none !important;
  }

  .footer {
    padding: 0 !important;
  }

  .footWrap {
    padding: 14px 0 !important;
  }

  .fnav {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    border: 1px solid #454545;
  }

  .fnav a {
    height: 32px !important;
    font-size: 12px !important;
    line-height: 32px !important;
  }

  .fnav a:nth-child(n+5) {
    display: none !important;
  }

  .fcontact {
    padding-top: 10px !important;
  }

  .fcontact p {
    margin: 0 0 4px !important;
    font-size: 12px !important;
    line-height: 20px !important;
  }

  .fcode {
    gap: 8px !important;
    margin-top: 8px !important;
  }

  .footer .fcode img {
    width: 72px !important;
    height: 72px !important;
  }

  .fcode p span {
    height: 20px !important;
    font-size: 12px !important;
    line-height: 20px !important;
  }

  .link_bj {
    display: none !important;
  }

  .legacy-mobile-bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 120;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    height: calc(52px + env(safe-area-inset-bottom));
    padding-bottom: env(safe-area-inset-bottom);
    background: #2b2b2b;
    border-top: 1px solid #3a3a3a;
    box-shadow: 0 -4px 14px rgba(0, 0, 0, 0.08);
  }

  .legacy-mobile-bottom-nav a {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 13px;
    line-height: 18px;
    text-align: center;
  }

  .legacy-mobile-bottom-nav a + a {
    border-left: 1px solid #444;
  }

  .legacy-mobile-bottom-nav .legacy-mobile-call {
    background: #d80000;
    color: #fff;
    font-weight: bold;
  }
}

/* Agent AX: closer mobile clone for original m-site header and product grids. */
@media (max-width: 900px) {
  .legacy-header .h_nr {
    width: 100% !important;
    min-height: 50px;
    display: grid !important;
    grid-template-columns: 94px minmax(0, 1fr) auto 34px;
    gap: 6px;
    padding: 8px 12px !important;
    box-sizing: border-box;
  }

  .h_nr .logo,
  .h_nr .logo img {
    width: 92px !important;
  }

  .legacy-header .h_nr .logo {
    grid-column: 1;
    grid-row: 1;
  }

  .mobile-quick-nav {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
    min-width: 0;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .mobile-quick-nav::-webkit-scrollbar {
    display: none;
  }

  .mobile-quick-nav a {
    flex: 0 0 auto;
    color: #333;
    font-size: 14px;
    font-weight: 500;
    line-height: 32px;
    white-space: nowrap;
  }

  .mobile-quick-nav a.cur,
  .mobile-quick-nav a:hover {
    color: #d80000;
    font-weight: bold;
  }

  .legacy-header .mobile-menu {
    grid-column: 4;
    grid-row: 1;
    align-self: center;
    justify-self: end;
    width: 34px !important;
    height: 34px !important;
    display: block !important;
    position: relative !important;
  }

  .mobile-menu summary {
    display: block !important;
    width: 34px !important;
    height: 34px !important;
    min-height: 0 !important;
    padding: 0 !important;
    overflow: hidden;
    background: transparent !important;
    color: transparent !important;
    font-size: 0 !important;
    position: relative;
    z-index: 130;
  }

  .mobile-menu summary::before {
    content: "";
    position: absolute;
    left: 5px;
    right: 5px;
    top: 8px;
    height: 3px;
    background: #222;
    box-shadow: 0 8px 0 #222, 0 16px 0 #222;
  }

  .mobile-nav {
    top: 52px !important;
    left: 0 !important;
    right: 0 !important;
    width: auto !important;
    position: fixed !important;
    grid-template-columns: 1fr;
    gap: 0 !important;
    padding: 0 !important;
    background: #d80000 !important;
    border-top: 2px solid #b40000;
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.28);
    transform-origin: top;
    animation: mobileMenuDrop 180ms ease-out both;
  }

  .mobile-menu[open] .mobile-nav {
    display: grid !important;
  }

  .mobile-nav a {
    min-height: 42px !important;
    justify-content: flex-start !important;
    padding: 0 20px !important;
    background: #d80000 !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.25);
    color: #fff !important;
    font-size: 15px !important;
    font-weight: bold;
    line-height: 42px !important;
  }

  .mobile-nav a:hover,
  .mobile-nav a:active {
    background: #b90000 !important;
  }

  @keyframes mobileMenuDrop {
    from {
      opacity: 0;
      transform: scaleY(0.86) translateY(-8px);
    }
    to {
      opacity: 1;
      transform: scaleY(1) translateY(0);
    }
  }

  .mobile-search {
    top: 220px !important;
  }

  .mobile-menu[open] .mobile-search,
  .mobile-search {
    display: none !important;
  }

  .legacy-products-page .p101-search-1,
  .legacy-articles-page .p101-search-1,
  .legacy-search-page .p101-search-1,
  .legacy-detail-page .p101-search-1 {
    display: none !important;
  }

  .legacy-products-page .plc {
    display: none !important;
  }

  .legacy-articles-page .plc {
    background: #2f2f2f;
  }

  .legacy-articles-page .p102-curmbs-1 {
    height: 44px !important;
    padding: 0 12px !important;
    color: #fff !important;
    font-size: 0 !important;
    line-height: 44px !important;
    box-sizing: border-box;
  }

  .legacy-articles-page .p102-curmbs-1::before {
    content: attr(data-mobile-title);
    color: #fff;
    font-size: 20px;
    font-weight: normal;
  }

  .legacy-articles-page .p102-curmbs-1 b,
  .legacy-articles-page .p102-curmbs-1 a,
  .legacy-articles-page .p102-curmbs-1 span,
  .legacy-articles-page .p102-curmbs-1 i {
    display: none !important;
  }

  .legacy-products-page .blk-main {
    width: 100% !important;
  }

  .legacy-products-page .blk-sm {
    width: 100% !important;
    margin-top: 0 !important;
    padding: 0 12px 20px;
    box-sizing: border-box;
  }

  .legacy-products-page .leftnav-z1 {
    border: 0 !important;
    box-shadow: none !important;
  }

  .legacy-products-page .leftnav-z1-tit {
    height: 50px !important;
    padding: 0 !important;
    background: #fff !important;
    border: 0 !important;
  }

  .legacy-products-page .leftnav-z1-tit span {
    display: block;
    color: #333 !important;
    font-size: 18px !important;
    font-weight: normal !important;
    line-height: 50px !important;
  }

  .legacy-products-page .legacy-product-card-grid {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 12px;
    padding: 0 0 18px !important;
  }

  .legacy-products-page .legacy-product-card-grid .clear {
    display: none !important;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-content-card {
    display: block !important;
    width: 100% !important;
    height: auto !important;
    min-height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    background: #fff !important;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-content-card dt,
  .legacy-products-page .legacy-product-card-grid .legacy-content-card dt a,
  .legacy-products-page .legacy-product-card-grid .legacy-content-card dt img {
    display: block !important;
    width: 100% !important;
    height: 164px !important;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-content-card dt {
    border: 1px solid #ddd;
    box-sizing: border-box;
    background: #fff;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-content-card dt img {
    aspect-ratio: 1 / 1;
    object-fit: contain !important;
    padding: 8px;
    box-sizing: border-box;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-content-card dd {
    padding: 6px 2px 0 !important;
    text-align: center;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-content-card h4 {
    max-height: 52px !important;
    margin: 0 !important;
    color: #444;
    font-size: 16px !important;
    font-weight: normal;
    line-height: 26px !important;
    text-align: center;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-content-card h4 a {
    color: #444 !important;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-content-card .leftnav-z1-list-desc {
    display: none !important;
  }

  .legacy-products-page .legacy-pagination {
    margin: 22px 0 30px !important;
  }

  .legacy-products-page .p102-pagination-1-main {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
  }

  .legacy-products-page .p102-pagination-1-main a {
    display: none !important;
  }

  .legacy-products-page .legacy-mobile-page-count {
    display: inline-block;
    color: #555;
    font-size: 15px;
  }

  .legacy-products-page .p102-pagination-1-main .page_next {
    display: inline-flex !important;
    width: 110px !important;
    height: 34px !important;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    background: #333 !important;
    color: #fff !important;
    font-size: 16px;
    line-height: 34px !important;
  }

  .legacy-products-page .blk-xs {
    display: none !important;
  }

  .yy_bj {
    padding: 24px 0 0 !important;
    background: #fff !important;
  }

  .yy_bj dl {
    display: block !important;
    width: 100% !important;
    height: auto !important;
    margin: 0 !important;
  }

  .yy_bj dl dd {
    width: 100% !important;
    padding: 0 18px 12px !important;
    background: #fff !important;
    box-sizing: border-box;
    text-align: left;
  }

  .yy_bj dl dd em {
    display: block;
    margin: 0 0 8px !important;
    color: #d80000 !important;
    font-size: 15px !important;
    font-weight: bold;
    line-height: 22px !important;
  }

  .yy_bj dl dd h3 {
    margin: 0 0 12px !important;
    color: #d80000 !important;
    font-size: 20px !important;
    font-weight: bold;
    line-height: 28px !important;
  }

  .yy_bj dl dd h3 i {
    display: block !important;
    margin-top: 4px !important;
    color: #333 !important;
    font-size: 16px !important;
    font-weight: bold;
    line-height: 24px !important;
  }

  .yy_bj dl dd p {
    max-height: none !important;
    margin: 0 0 14px !important;
    color: #555 !important;
    font-size: 14px !important;
    line-height: 24px !important;
  }

  .yy_bj dl dd p b {
    color: #d80000 !important;
    font-weight: bold;
  }

  .yy_bj dl dd span a {
    display: none !important;
  }

  .m_zzbj {
    margin-top: 0 !important;
    padding: 0 18px 22px !important;
    background: #222 !important;
    box-sizing: border-box;
  }

  .m_zz,
  .m_zz ul {
    width: 100% !important;
    height: auto !important;
  }

  .m_zz ul {
    display: grid !important;
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    gap: 0 !important;
    border-radius: 0;
    overflow: hidden;
  }

  .m_zz li {
    height: 76px !important;
    border-right: 1px solid rgba(255, 255, 255, 0.12);
  }

  .m_zz li em {
    height: 42px !important;
    min-width: 0 !important;
    align-items: flex-end;
  }

  .m_zz li em b {
    color: #fff !important;
    font-size: 25px !important;
    line-height: 34px !important;
  }

  .m_zz li em .jia,
  .m_zz li em .legacy-stat-unit {
    color: #fff !important;
    font-size: 12px !important;
    line-height: 16px !important;
  }

  .m_zz li h3 {
    color: #fff !important;
    font-size: 11px !important;
    line-height: 18px !important;
  }

  .legacy-articles-page .blk-main {
    width: 100% !important;
  }

  .legacy-case-top-nav {
    display: none !important;
  }

  .legacy-articles-page .legacy-news-left {
    display: none !important;
  }

  .legacy-articles-page .legacy-news-right,
  .legacy-articles-page .p102-info-list-panel,
  .legacy-articles-page .p101-article-1-list {
    width: 100% !important;
    margin: 0 !important;
    padding: 0 16px 24px !important;
    box-sizing: border-box;
  }

  .legacy-articles-page .leftnav-z1-tit {
    display: none !important;
  }

  .legacy-case-two-col-list dl,
  .legacy-articles-page .p101-article-1-list dl,
  .legacy-articles-page .p102-info-list .legacy-content-card {
    display: grid !important;
    grid-template-columns: 142px minmax(0, 1fr) !important;
    gap: 14px !important;
    min-height: 116px !important;
    margin: 0 !important;
    padding: 16px 0 !important;
    border-bottom: 1px solid #eee !important;
    background: #fff !important;
    box-shadow: none !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card:not(:has(dt)) {
    display: block !important;
    min-height: 0 !important;
    padding: 14px 0 !important;
  }

  .legacy-case-two-col-list dt,
  .legacy-case-two-col-list dt a,
  .legacy-case-two-col-list dt img,
  .legacy-articles-page .p101-article-1-list dt,
  .legacy-articles-page .p101-article-1-list dt a,
  .legacy-articles-page .p101-article-1-list dt img,
  .legacy-articles-page .p102-info-list .legacy-content-card dt,
  .legacy-articles-page .p102-info-list .legacy-content-card dt a,
  .legacy-articles-page .p102-info-list .legacy-content-card dt img {
    width: 142px !important;
    height: 96px !important;
    display: block !important;
  }

  .legacy-case-two-col-list dt img,
  .legacy-articles-page .p101-article-1-list dt img,
  .legacy-articles-page .p102-info-list .legacy-content-card dt img {
    object-fit: cover !important;
    border-radius: 4px;
  }

  .legacy-case-two-col-list dd,
  .legacy-articles-page .p101-article-1-list dd,
  .legacy-articles-page .p102-info-list .legacy-content-card dd {
    min-width: 0;
    padding: 0 !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card:not(:has(dt)) dd {
    width: 100% !important;
  }

  .legacy-case-two-col-list h4,
  .legacy-articles-page .p101-article-1-list h4,
  .legacy-articles-page .p102-info-list .legacy-content-card h4 {
    max-height: 48px !important;
    margin: 0 0 8px !important;
    overflow: hidden;
    font-size: 17px !important;
    font-weight: normal !important;
    line-height: 24px !important;
  }

  .legacy-case-two-col-list h4 a,
  .legacy-articles-page .p101-article-1-list h4 a,
  .legacy-articles-page .p102-info-list .legacy-content-card h4 a {
    color: #333 !important;
  }

  .legacy-case-two-col-list span,
  .legacy-articles-page .p101-article-1-list span,
  .legacy-articles-page .p102-info-list-date,
  .legacy-articles-page .p102-info-list-more {
    display: none !important;
  }

  .legacy-case-two-col-list .p101-article-1-desc,
  .legacy-articles-page .p101-article-1-list .p101-article-1-desc,
  .legacy-articles-page .p102-info-list-desc {
    height: 48px !important;
    overflow: hidden;
    color: #666;
    font-size: 14px !important;
    line-height: 24px !important;
  }

  .legacy-articles-page .legacy-news-headline,
  .legacy-articles-page .legacy-news-channel-blocks {
    display: none !important;
  }

  .legacy-detail-page > .blk-main {
    display: flex !important;
    flex-direction: column;
    width: 100% !important;
  }

  .legacy-detail-page:has(.legacy-article-detail) .plc,
  .legacy-detail-page:has(.legacy-product-detail) .plc {
    display: none !important;
  }

  .legacy-detail-page .blk-sm {
    order: 1 !important;
    width: 100% !important;
    margin-top: 0 !important;
    padding: 0 14px 24px;
    box-sizing: border-box;
  }

  .legacy-detail-page .legacy-article-side,
  .legacy-detail-page .legacy-product-side {
    display: none !important;
  }

  .legacy-article-detail {
    border: 0 !important;
    box-shadow: none !important;
  }

  .legacy-article-detail .leftnav-z1-tit {
    height: 44px !important;
    margin: 0 -14px 16px !important;
    padding: 0 16px !important;
    background: #2f2f2f !important;
    color: #fff !important;
    line-height: 44px !important;
  }

  .legacy-article-detail .leftnav-z1-tit span {
    color: #fff !important;
    font-size: 20px !important;
    line-height: 44px !important;
  }

  .legacy-article-title h1 {
    color: #333 !important;
    font-size: 20px !important;
    line-height: 30px !important;
    text-align: left !important;
  }

  .legacy-article-title p {
    color: #999 !important;
    font-size: 12px !important;
    line-height: 22px !important;
    text-align: left !important;
  }

  .legacy-contact-page .tit01 {
    margin: 18px 0 12px !important;
    color: #333 !important;
    font-size: 24px !important;
    line-height: 32px !important;
    text-align: center;
  }

  .legacy-contact-page .tit01 span {
    display: block;
    color: #999;
    font-size: 18px;
    font-weight: normal;
    line-height: 24px;
  }

  .legacy-contact-welcome {
    display: none !important;
  }

  .legacy-contact-map-row {
    display: block !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 16px 22px !important;
    box-sizing: border-box;
  }

  .legacy-contact-red,
  .legacy-contact-map {
    width: 100% !important;
    margin: 0 0 14px !important;
    padding: 18px 16px !important;
    box-sizing: border-box;
  }

  .legacy-contact-red {
    background: #d80000 !important;
    color: #fff !important;
  }

  .legacy-contact-red h4,
  .legacy-contact-red li,
  .legacy-contact-red b {
    color: #fff !important;
  }

  .legacy-contact-red ul {
    width: 100% !important;
    min-height: 0 !important;
    margin: 16px 0 0 !important;
    padding-left: 52px !important;
    box-sizing: border-box;
  }

  .legacy-contact-red ul::before {
    width: 38px !important;
    height: 38px !important;
    top: 4px !important;
  }

  .legacy-contact-red ul::after {
    left: 11px !important;
    top: 15px !important;
    width: 14px !important;
    height: 14px !important;
  }

  .legacy-contact-red li {
    width: auto !important;
    min-width: 0;
    line-height: 24px !important;
    word-break: break-word;
  }

  .legacy-contact-red p {
    width: 100% !important;
    padding-top: 18px;
    text-align: left;
  }

  .legacy-contact-red p a {
    margin: 0 8px 8px 0;
    border: 1px solid rgba(255,255,255,.75);
    color: #fff !important;
  }

  .legacy-contact-map {
    background: #f7f7f7 !important;
    border: 1px solid #e1e1e1;
  }
}

/* Stage 1A mobile P1: keep home intro, stats and product blocks in normal flow above the fixed bottom bar. */
@media (max-width: 900px) {
  body.legacy-clone {
    --legacy-mobile-bottom-bar-height: calc(54px + env(safe-area-inset-bottom));
    padding-bottom: calc(var(--legacy-mobile-bottom-bar-height) + 18px) !important;
  }

  .yy_bj,
  .m_zzbj,
  .pro_bj {
    position: relative;
    clear: both;
    overflow: visible !important;
  }

  .yy_bj {
    padding: 22px 0 10px !important;
  }

  .yy_bj dl dd {
    padding-bottom: 10px !important;
  }

  .yy_bj dl dd p {
    max-height: 192px !important;
    overflow: hidden !important;
    margin-bottom: 0 !important;
  }

  .m_zzbj {
    margin-top: 0 !important;
    padding-top: 0 !important;
    padding-bottom: 14px !important;
  }

  .pro_bj {
    padding-top: 18px !important;
    padding-bottom: 18px !important;
  }

  .pro_bj h2 {
    margin-bottom: 16px !important;
  }

  .legacy-mobile-bottom-nav {
    position: static !important;
    min-height: var(--legacy-mobile-bottom-bar-height);
    margin-top: 0;
  }
}

/* Stage 2 content frontend: keep article/case/FAQ content within mobile viewport. */
@media (max-width: 900px) {
  .legacy-articles-page,
  .legacy-detail-page,
  .legacy-articles-page *,
  .legacy-detail-page * {
    max-width: 100%;
    box-sizing: border-box;
  }

  .legacy-articles-page .p101-article-1-list,
  .legacy-articles-page .p102-info-list,
  .legacy-articles-page .legacy-case-two-col-list,
  .legacy-detail-page .legacy-article-detail,
  .legacy-detail-page .legacy-article-body {
    overflow-x: hidden !important;
  }

  .legacy-detail-page .endit-content img,
  .legacy-detail-page .legacy-article-body img,
  .legacy-detail-page .legacy-article-cover,
  .legacy-articles-page .p101-article-1-list img,
  .legacy-articles-page .p102-info-list img {
    max-width: 100% !important;
    height: auto !important;
  }

  .legacy-product-detail-body.is-collapsed {
    padding-bottom: 78px;
  }

  .legacy-detail-expand {
    width: calc(100% - 48px);
    max-width: 320px;
  }

  .legacy-detail-page .legacy-article-body table {
    display: block;
    width: 100% !important;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .legacy-articles-page .legacy-pagination,
  .legacy-articles-page .p102-pagination-1-main {
    max-width: 100% !important;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
  }
}
/* Stage 7A GEO knowledge page */
.geo-knowledge {
  padding-bottom: 28px;
}

.geo-knowledge-intro {
  padding: 18px 22px;
  margin: 0 0 18px;
  background: #f7f7f7;
  border-left: 4px solid #d71920;
  color: #444;
  line-height: 1.8;
}

.geo-fact-section {
  margin: 22px 0;
}

.geo-fact-section h2 {
  font-size: 22px;
  color: #222;
  border-bottom: 2px solid #d71920;
  padding-bottom: 8px;
  margin-bottom: 12px;
}

.geo-fact-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.geo-fact-section li {
  padding: 14px 0;
  border-bottom: 1px solid #eee;
}

.geo-fact-section strong {
  display: block;
  color: #d71920;
  margin-bottom: 6px;
}

.geo-fact-section p {
  margin: 0 0 6px;
  line-height: 1.8;
}

/* Product and article detail parity with the legacy site. */
.legacy-product-card-grid .legacy-product-click-card {
  position: relative;
  border: 1px solid #e5e5e5;
  background: #fff;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.legacy-product-card-grid .legacy-product-click-card dt {
  overflow: hidden;
}

.legacy-product-card-grid .legacy-product-click-card dt img {
  transition: transform .25s ease;
}

.legacy-product-card-grid .legacy-product-click-card:hover {
  border-color: #d71920;
  box-shadow: 0 8px 20px rgba(0, 0, 0, .12);
  transform: translateY(-3px);
}

.legacy-product-card-grid .legacy-product-click-card:hover dt img {
  transform: scale(1.04);
}

.legacy-product-card-grid .legacy-product-click-card:hover h4 a {
  color: #d71920 !important;
}

.legacy-product-card-grid .legacy-product-click-card .legacy-card-more {
  min-width: 94px;
  height: 34px;
  padding: 0 18px;
  border: 1px solid #d71920;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  color: #d71920 !important;
  line-height: 34px;
  text-decoration: none;
}

.legacy-product-card-grid .legacy-product-click-card:hover .legacy-card-more {
  background: #d71920;
  color: #fff !important;
}

.legacy-product-detail-body,
.legacy-product-detail-body.is-collapsed,
.legacy-product-detail-body.is-expanded {
  max-height: none !important;
  overflow: visible !important;
}

.legacy-product-detail-body::after,
.legacy-detail-expand {
  display: none !important;
}

.legacy-product-detail-body .legacy-product-section-title,
.legacy-product-shared-section > h2 {
  margin: 38px 0 24px;
  padding: 0 0 12px;
  border-bottom: 2px solid #d71920;
  color: #222;
  font-size: 24px;
  line-height: 34px;
  text-align: left;
}

.legacy-product-detail-body .legacy-product-section-title em,
.legacy-product-shared-section > h2 em {
  margin-left: 10px;
  color: #999;
  font-size: 14px;
  font-style: normal;
  font-weight: normal;
  text-transform: uppercase;
}

/* Legacy product bodies already contain the complete old-site section order.
   Keep their original visual language instead of treating them as structured content. */
.legacy-product-detail-body.legacy-product-legacy-html {
  color: #666;
  font-size: 14px;
  line-height: 28px;
}

.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-title {
  position: relative;
  margin: 20px 0 40px;
  padding: 0 0 3px;
  color: #000;
  font-size: 35px;
  font-weight: normal;
  line-height: 48px;
  text-align: center;
}

.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-title::before {
  position: absolute;
  content: "";
  left: 50%;
  bottom: -7px;
  width: 30px;
  height: 3px;
  background: #d80000;
  transform: translateX(-50%);
}

.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-title em {
  display: block;
  margin: 5px 0;
  color: #333;
  font-size: 15px;
  font-style: normal;
  font-weight: normal;
  line-height: 22px;
  text-transform: uppercase;
}

/* Keep the legacy product problem banner faithful to the old product pages. */
.legacy-product-detail-body.legacy-product-legacy-html .nc {
  min-height: 500px;
  margin: 30px 0;
  padding: 1px 0 0;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  box-sizing: border-box;
  overflow: hidden;
}

.legacy-product-detail-body.legacy-product-legacy-html .nc h4 {
  margin: 0;
  padding: 40px 0;
  color: #333;
  font-size: 24px;
  font-weight: normal;
  line-height: 28px;
  text-align: center;
}

.legacy-product-detail-body.legacy-product-legacy-html .nc .nc_con {
  margin-top: 40px;
}

.legacy-product-detail-body.legacy-product-legacy-html .nc .nc_con ul {
  margin: 0;
  padding: 0;
  list-style: none;
  overflow: hidden;
}

.legacy-product-detail-body.legacy-product-legacy-html .nc .nc_con li {
  width: 210px;
  height: 88px;
  margin-bottom: 65px;
  border: 1px solid #dbdbdb;
  border-right-width: 3px;
  border-bottom-width: 3px;
  box-sizing: border-box;
  float: left;
  background: #fff;
  text-align: center;
}

.legacy-product-detail-body.legacy-product-legacy-html .nc .nc_con li:nth-child(1) {
  margin-left: 80px;
  margin-right: 360px;
}

.legacy-product-detail-body.legacy-product-legacy-html .nc .nc_con li:nth-child(2) {
  margin-right: 43px;
}

.legacy-product-detail-body.legacy-product-legacy-html .nc .nc_con li:nth-child(3) {
  margin-left: 30px;
  margin-right: 455px;
}

.legacy-product-detail-body.legacy-product-legacy-html .nc .nc_con li em {
  display: block;
  margin: 35px 25px 0;
  color: #666;
  font-size: 16px;
  font-style: normal;
  line-height: 24px;
}

.legacy-product-detail-body.legacy-product-legacy-html .nc .nc_con li:hover {
  background: #c80000;
}

.legacy-product-detail-body.legacy-product-legacy-html .nc .nc_con li:hover em {
  color: #fff;
}

.legacy-product-detail-body.legacy-product-legacy-html .fwxm {
  overflow: hidden;
}

.legacy-product-detail-body.legacy-product-legacy-html .fwxm p {
  width: 49%;
  min-height: 70px;
  margin: 0 2% 15px 0;
  padding: 0;
  border: 1px solid #f1f1f1;
  box-sizing: border-box;
  float: left;
  line-height: 35px;
}

.legacy-product-detail-body.legacy-product-legacy-html .fwxm p:nth-child(2n) {
  margin-right: 0;
}

.legacy-product-detail-body.legacy-product-legacy-html .fwxm p b {
  display: block;
  width: 70px;
  height: 70px;
  margin-right: 20px;
  background: #343434;
  color: #fff;
  float: left;
  font-size: 28px;
  line-height: 70px;
  text-align: center;
}

.legacy-product-detail-body.legacy-product-legacy-html .zs {
  margin-top: 30px;
  padding: 30px;
  background: #f2f5f8;
}

.legacy-product-detail-body.legacy-product-legacy-html .jz .jz_img ul,
.legacy-product-detail-body.legacy-product-legacy-html .about5 ul,
.legacy-product-detail-body.legacy-product-legacy-html .ryzz ul {
  margin: 0;
  padding: 0;
  list-style: none;
  overflow: hidden;
}

.legacy-product-detail-body.legacy-product-legacy-html .jz .jz_img li {
  width: 32%;
  margin: 0 2% 20px 0;
  float: left;
  text-align: center;
}

.legacy-product-detail-body.legacy-product-legacy-html .jz .jz_img li:nth-child(3n) {
  margin-right: 0;
}

.legacy-product-detail-body.legacy-product-legacy-html .jz .jz_img li img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

.legacy-product-detail-body.legacy-product-legacy-html .jz .jz_img li span {
  display: block;
  margin-top: 10px;
  color: #333;
  font-size: 16px;
}

.legacy-product-detail-body.legacy-product-legacy-html .about5 li {
  width: 32%;
  height: 215px;
  margin: 0 2% 20px 0;
  position: relative;
  float: left;
}

.legacy-product-detail-body.legacy-product-legacy-html .about5 li:nth-child(3n) {
  margin-right: 0;
}

.legacy-product-detail-body.legacy-product-legacy-html .about5 li b,
.legacy-product-detail-body.legacy-product-legacy-html .about5 li b img {
  width: 100%;
  height: 215px;
  display: block;
  object-fit: cover;
}

.legacy-product-detail-body.legacy-product-legacy-html .about5 li h3 {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  margin: 0;
  padding: 8px 0;
  background: rgba(255, 255, 255, .7);
  color: #000;
  font-size: 18px;
  font-weight: normal;
  line-height: 28px;
  text-align: center;
}

.legacy-product-detail-body.legacy-product-legacy-html .jidnub ul {
  margin: 0;
  padding: 0;
  display: flex;
  list-style: none;
}

.legacy-product-detail-body.legacy-product-legacy-html .jidnub li {
  width: 25%;
  color: #000;
  font-size: 18px;
  line-height: 28px;
  text-align: center;
}

.legacy-product-detail-body.legacy-product-legacy-html .jidnub li span {
  display: block;
  color: #000;
  font: bold 50px/58px Arial, Helvetica, sans-serif;
}

.legacy-product-detail-body.legacy-product-legacy-html .jidnub li span em,
.legacy-product-detail-body.legacy-product-legacy-html .jidnub li span i,
.legacy-product-detail-body.legacy-product-legacy-html .jidnub li span b {
  font-style: normal;
}

.legacy-product-detail-body.legacy-product-legacy-html .jidnub li span i {
  color: #c80000;
}

.legacy-product-detail-body.legacy-product-legacy-html .ryzz li {
  width: 200px;
  height: 350px;
  margin: 0 0 0 26px;
  float: left;
}

.legacy-product-detail-body.legacy-product-legacy-html .ryzz li em {
  width: 200px;
  height: 267px;
  display: block;
  border: 1px solid #eee;
}

.legacy-product-detail-body.legacy-product-legacy-html .ryzz li em img {
  width: 100%;
  height: 265px;
  margin: 0;
  object-fit: contain;
}

.legacy-product-detail-body.legacy-product-legacy-html .ryzz li p {
  height: 50px;
  margin: 5px 0 0;
  background: #eee;
  color: #000;
  line-height: 25px;
  text-align: center;
}

.legacy-product-detail-body.legacy-product-legacy-html .lxwm dl {
  min-height: 300px;
  overflow: hidden;
}

.legacy-product-detail-body.legacy-product-legacy-html .lxwm dt,
.legacy-product-detail-body.legacy-product-legacy-html .lxwm dd {
  width: 50%;
  height: 300px;
  box-sizing: border-box;
  float: left;
}

.legacy-product-detail-body.legacy-product-legacy-html .lxwm dt img {
  width: 100%;
  height: 300px;
  margin: 0;
  object-fit: cover;
}

.legacy-product-detail-body.legacy-product-legacy-html .lxwm dd {
  padding: 42px 25px;
  box-shadow: 4px 0 20px 2px #ebebeb;
}

.legacy-product-detail-body.legacy-product-legacy-html .lxwm dd h3 {
  margin: 0 0 20px;
  color: #d80000;
  font-size: 22px;
  font-weight: normal;
  line-height: 32px;
}

.legacy-product-detail-body.legacy-product-legacy-html .lxwm dd p {
  margin: 15px 0 0;
}

.legacy-product-detail-body.legacy-product-legacy-html .lxwm dd p em {
  color: #000;
  font-style: normal;
  font-weight: bold;
}

.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-contact > .lxwm {
  padding: 0;
  background: transparent !important;
  color: #666;
}

.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-contact > .lxwm dt,
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-contact > .lxwm dd {
  background: #fff;
}

/* Legacy HTML contact blocks inherit the dark product panel background in the
   modern shell; the old product pages render this section on a light surface. */
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-contact,
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-contact > .legacy-product-section-heading,
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-contact > .lxwm,
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-contact > .lxwm dl,
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-contact > .lxwm dd {
  background: #f5f6f9 !important;
  color: #333 !important;
}

.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-contact > .legacy-product-section-heading .legacy-product-section-title,
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-contact > .legacy-product-section-heading .legacy-product-section-title em,
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-contact > .lxwm dd h3,
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-contact > .lxwm dd p,
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-contact > .lxwm dd p em {
  color: #333 !important;
}

@media (max-width: 900px) {
  .legacy-product-detail-body.legacy-product-legacy-html .nc {
    min-height: 0;
    padding-bottom: 22px;
    background-size: auto 100%;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .nc h4 {
    padding: 25px 12px 20px;
    font-size: 21px;
    line-height: 30px;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .nc .nc_con {
    margin-top: 12px;
    padding: 0 16px;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .nc .nc_con li,
  .legacy-product-detail-body.legacy-product-legacy-html .nc .nc_con li:nth-child(1),
  .legacy-product-detail-body.legacy-product-legacy-html .nc .nc_con li:nth-child(2),
  .legacy-product-detail-body.legacy-product-legacy-html .nc .nc_con li:nth-child(3) {
    width: 100%;
    max-width: 320px;
    height: 68px;
    margin: 0 auto 14px;
    float: none;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .nc .nc_con li em {
    margin: 20px 12px 0;
    font-size: 15px;
    line-height: 24px;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .fwxm p,
  .legacy-product-detail-body.legacy-product-legacy-html .jz .jz_img li,
  .legacy-product-detail-body.legacy-product-legacy-html .about5 li {
    width: 100%;
    margin-right: 0;
    float: none;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .jidnub ul {
    flex-wrap: wrap;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .jidnub li {
    width: 50%;
    margin-bottom: 20px;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .ryzz li {
    width: 46%;
    height: auto;
    margin: 0 2% 20px;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .ryzz li em,
  .legacy-product-detail-body.legacy-product-legacy-html .ryzz li em img {
    width: 100%;
    height: auto;
    min-height: 170px;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .lxwm dt,
  .legacy-product-detail-body.legacy-product-legacy-html .lxwm dd {
    width: 100%;
    height: auto;
    min-height: 0;
    float: none;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .lxwm dt img {
    height: auto;
  }
}

.legacy-product-generated-gallery > div,
.legacy-product-shared-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.legacy-product-generated-gallery figure,
.legacy-product-shared-gallery a {
  min-width: 0;
  margin: 0;
  border: 1px solid #e5e5e5;
  background: #fff;
  color: #333;
  text-decoration: none;
}

.legacy-product-generated-gallery img,
.legacy-product-shared-gallery img {
  width: 100%;
  aspect-ratio: 4 / 3;
  display: block;
  object-fit: cover;
}

.legacy-product-generated-gallery figcaption,
.legacy-product-shared-gallery span {
  min-height: 42px;
  padding: 9px 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  font-size: 14px;
  line-height: 22px;
  text-align: center;
}

.legacy-product-company-strength .m_zzbj {
  min-height: 0;
  padding: 24px 0;
  background: #262626;
}

.legacy-product-company-strength .m_zz {
  width: 100%;
}

.legacy-product-contact > div {
  padding: 28px 30px;
  background: #292929;
  color: #fff;
}

.legacy-product-contact strong {
  display: block;
  font-size: 20px;
  line-height: 30px;
}

.legacy-product-contact p {
  margin: 8px 0 18px;
  color: #ddd;
}

.legacy-product-contact a {
  min-width: 130px;
  margin: 0 10px 8px 0;
  padding: 10px 18px;
  border: 1px solid #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff !important;
  text-decoration: none;
}

.legacy-product-contact a:last-child {
  border-color: #d71920;
  background: #d71920;
}

.legacy-product-spec-table-wrap {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.legacy-product-spec-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.legacy-product-spec-table th,
.legacy-product-spec-table td {
  padding: 13px 16px;
  border: 1px solid #ddd;
  color: #444;
  font-size: 14px;
  line-height: 24px;
  text-align: left;
  vertical-align: middle;
}

.legacy-product-spec-table th {
  width: 38%;
  background: #f3f3f3;
  color: #222;
  font-weight: 600;
}

.legacy-product-spec-table tr:nth-child(even) td {
  background: #fafafa;
}

.legacy-article-recommend-side {
  float: right !important;
}

.legacy-article-side-products {
  margin: 18px 0;
  border: 1px solid #e5e5e5;
  background: #fff;
}

.legacy-article-side-products h2,
.legacy-article-related-list h2,
.legacy-article-latest-list h2 {
  margin: 0;
  padding: 12px 16px;
  border-bottom: 2px solid #d71920;
  color: #222;
  font-size: 18px;
  line-height: 26px;
}

.legacy-article-side-product {
  margin: 0 12px;
  padding: 12px 0;
  border-bottom: 1px solid #eee;
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  color: #333;
  text-decoration: none;
}

.legacy-article-side-product img {
  width: 82px;
  height: 62px;
  object-fit: cover;
}

.legacy-article-side-product span {
  max-height: 44px;
  overflow: hidden;
  font-size: 13px;
  line-height: 22px;
}

.legacy-article-related-list,
.legacy-article-latest-list {
  margin: 26px 28px 0;
  border: 1px solid #e5e5e5;
}

.legacy-article-related-list > div {
  padding: 16px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.legacy-article-related-list a {
  min-width: 0;
  color: #333;
  text-decoration: none;
}

.legacy-article-related-list img {
  width: 100%;
  aspect-ratio: 4 / 3;
  display: block;
  object-fit: cover;
}

.legacy-article-related-list span {
  height: 44px;
  margin-top: 8px;
  display: block;
  overflow: hidden;
  line-height: 22px;
}

.legacy-article-latest-list ul {
  margin: 0;
  padding: 10px 18px;
  list-style: none;
}

.legacy-article-latest-list li {
  border-bottom: 1px dashed #ddd;
}

.legacy-article-latest-list li:last-child {
  border-bottom: 0;
}

.legacy-article-latest-list li a {
  padding: 10px 0;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  color: #555;
  line-height: 24px;
  text-decoration: none;
}

.legacy-article-latest-list li span {
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.legacy-article-latest-list time {
  flex: 0 0 auto;
  color: #999;
}

@media (max-width: 900px) {
  .legacy-product-card-grid .legacy-product-click-card:hover {
    transform: none;
    box-shadow: none;
  }

  .legacy-product-generated-gallery > div,
  .legacy-product-shared-gallery,
  .legacy-article-related-list > div {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  .legacy-product-generated-gallery figure,
  .legacy-product-shared-gallery a,
  .legacy-article-related-list a {
    flex: 0 0 82%;
    scroll-snap-align: start;
  }

  .legacy-product-detail-body .legacy-product-section-title,
  .legacy-product-shared-section > h2 {
    margin-top: 28px;
    font-size: 21px;
    line-height: 30px;
  }

  .legacy-product-detail-body .legacy-product-section-title em,
  .legacy-product-shared-section > h2 em {
    display: block;
    margin: 3px 0 0;
  }

  .legacy-product-spec-table {
    min-width: 620px;
  }

  .legacy-product-contact > div {
    padding: 22px 18px;
  }

  .legacy-product-contact a {
    width: 100%;
    margin-right: 0;
    box-sizing: border-box;
  }

  .legacy-article-recommend-side {
    display: block !important;
    order: 2 !important;
    width: 100% !important;
    padding: 0 14px 24px;
    box-sizing: border-box;
  }

  .legacy-article-recommend-side .fdh-01,
  .legacy-article-recommend-side .legacy-side-news,
  .legacy-article-recommend-side .legacy-side-hotline {
    display: none !important;
  }

  .legacy-article-side-products {
    margin-top: 0;
  }

  .legacy-article-side-products > h2 {
    font-size: 18px;
  }

  .legacy-article-side-product {
    grid-template-columns: 108px minmax(0, 1fr);
  }

  .legacy-article-side-product img {
    width: 108px;
    height: 82px;
  }

  .legacy-article-related-list,
  .legacy-article-latest-list {
    margin: 22px 0 0;
  }

  .legacy-article-related-list > div {
    padding: 14px;
  }

  .legacy-article-latest-list li a {
    display: block;
  }

  .legacy-article-latest-list time {
    display: block;
    font-size: 12px;
  }
}

.seo-hidden-h1 {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.legacy-inquiry-form-wrap {
  margin: 32px 0 0;
  padding: 28px 32px;
  background: #f7f7f7;
  border-top: 2px solid var(--color-primary, #a62c24);
}

.legacy-inquiry-form-wrap h3 {
  margin: 0 0 8px;
  color: #333;
  font-size: 22px;
}

.legacy-inquiry-form-wrap > p {
  margin: 0 0 18px;
  color: #777;
}

.legacy-inquiry-form-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.legacy-inquiry-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: #555;
}

.legacy-inquiry-form-wide {
  grid-column: 1 / -1;
}

.legacy-inquiry-form input,
.legacy-inquiry-form textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 10px 12px;
  border: 1px solid #ddd;
  background: #fff;
  color: #333;
}

.legacy-inquiry-form textarea {
  min-height: 110px;
}

.legacy-inquiry-form button {
  margin-top: 16px;
  padding: 10px 28px;
  border: 0;
  background: var(--color-primary, #a62c24);
  color: #fff;
  cursor: pointer;
}

.legacy-inquiry-form button:disabled {
  opacity: .65;
  cursor: wait;
}

.legacy-inquiry-message {
  display: inline-block;
  margin-left: 14px;
}

.legacy-inquiry-message.is-success { color: #25824d; }
.legacy-inquiry-message.is-error { color: #b3261e; }

.legacy-leaveword-page .blk-md {
  width: 100%;
}

.legacy-leaveword-form-panel {
  max-width: 980px;
  margin: 0 auto 40px;
}

.legacy-leaveword-intro {
  margin: 0 0 18px;
  color: #777;
  line-height: 1.8;
}

.legacy-leaveword-fields {
  margin: 0;
  padding: 0;
  list-style: none;
}

.legacy-leaveword-fields > li {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 50px;
}

.legacy-leaveword-fields > li > label {
  display: flex;
  width: 112px;
  flex: 0 0 112px;
  justify-content: flex-end;
  gap: 4px;
  color: #555;
}

.legacy-leaveword-fields > li > label b {
  color: #d80000;
}

.legacy-leaveword-fields .inputs,
.legacy-leaveword-fields textarea {
  box-sizing: border-box;
  width: min(720px, 100%);
  border: 1px solid #ddd;
  padding: 11px 13px;
  color: #333;
  background: #fff;
}

.legacy-leaveword-fields textarea {
  min-height: 150px;
  resize: vertical;
}

.legacy-leaveword-fields .p4-order-form-1-t1 {
  align-items: flex-start;
  padding-top: 10px;
}

.legacy-leaveword-fields .p4-order-form-1-t3 {
  padding-left: 126px;
  gap: 16px;
}

.legacy-leaveword-fields .p4-order-form-1-b1 {
  min-width: 118px;
  border: 0;
  padding: 11px 24px;
  color: #fff;
  background: #d80000;
  cursor: pointer;
}

.legacy-leaveword-fields .p4-order-form-1-b1:disabled {
  opacity: .6;
  cursor: wait;
}

@media (max-width: 767px) {
  .legacy-inquiry-form-wrap { padding: 22px 16px; }
  .legacy-inquiry-form-grid { grid-template-columns: 1fr; }
  .legacy-inquiry-form-wide { grid-column: auto; }
  .legacy-inquiry-message { display: block; margin: 12px 0 0; }
  .legacy-leaveword-form-panel { margin-bottom: 24px; }
  .legacy-leaveword-fields > li { display: block; min-height: 0; padding: 8px 0; }
  .legacy-leaveword-fields > li > label { width: auto; justify-content: flex-start; margin-bottom: 6px; }
  .legacy-leaveword-fields .inputs,
  .legacy-leaveword-fields textarea { width: 100%; }
  .legacy-leaveword-fields .p4-order-form-1-t3 { padding-left: 0; }
}

/* Final legacy PC polish: restore old-site floating contact hover behavior after mobile overrides. */
@media (min-width: 901px) {
  .legacy-header .logo {
    animation: legacyHeaderFadeInLeft .85s both !important;
  }

  .legacy-header .legacy-header-title {
    animation: legacyHeaderFadeInLeft .85s .08s both !important;
  }

  .legacy-header .sc {
    animation: legacyHeaderFadeInRight .85s .12s both !important;
  }

  .client-2 {
    width: 62px !important;
    right: 0 !important;
    z-index: 9999 !important;
    transform: translateY(-50%) !important;
  }

  .client-2 li {
    width: 62px !important;
    left: 0 !important;
    overflow: visible !important;
    transition: left .25s ease, width .25s ease !important;
  }

  .client-2 li .my-kefu-main,
  .client-2 li .my-kefu-tel-main {
    width: 62px !important;
    overflow: hidden !important;
    transition: width .25s ease !important;
  }

  .client-2 li.my-kefu-qq:hover,
  .client-2 li.my-kefu-qq.is-hover,
  .client-2 li.my-kefu-liuyan:hover,
  .client-2 li.my-kefu-liuyan.is-hover,
  .client-2 li.my-kefu-ftop:hover,
  .client-2 li.my-kefu-ftop.is-hover,
  .client-2 li.my-kefu-weixin:hover,
  .client-2 li.my-kefu-weixin.is-hover {
    left: -72px !important;
    width: 134px !important;
  }

  .client-2 li.my-kefu-qq:hover .my-kefu-main,
  .client-2 li.my-kefu-qq.is-hover .my-kefu-main,
  .client-2 li.my-kefu-liuyan:hover .my-kefu-main,
  .client-2 li.my-kefu-liuyan.is-hover .my-kefu-main,
  .client-2 li.my-kefu-ftop:hover .my-kefu-main,
  .client-2 li.my-kefu-ftop.is-hover .my-kefu-main,
  .client-2 li.my-kefu-weixin:hover .my-kefu-main {
    width: 134px !important;
  }

  .client-2 li.my-kefu-weixin.is-hover .my-kefu-main {
    width: 134px !important;
  }

  .client-2 li.my-kefu-tel:hover,
  .client-2 li.my-kefu-tel.is-hover {
    left: -168px !important;
    width: 230px !important;
  }

  .client-2 li.my-kefu-tel:hover .my-kefu-tel-main,
  .client-2 li.my-kefu-tel.is-hover .my-kefu-tel-main {
    width: 230px !important;
  }

  .client-2 .my-kefu-weixin i {
    background: url("/static/legacy/images/wechat-icon.png") no-repeat center center !important;
    background-size: 24px 24px !important;
    height: 30px !important;
  }

  .client-2 .my-kefu-weixin-pic {
    position: absolute !important;
    left: -152px !important;
    top: -28px !important;
    width: 142px !important;
    min-height: 154px !important;
    padding: 9px 9px 8px !important;
    border: 1px solid #e2e2e2 !important;
    background: #fff !important;
    box-shadow: 0 4px 14px rgba(0, 0, 0, .18) !important;
    box-sizing: border-box !important;
    text-align: center !important;
    z-index: 10002 !important;
  }

  .client-2 .my-kefu-weixin:hover .my-kefu-weixin-pic,
  .client-2 .my-kefu-weixin.is-hover .my-kefu-weixin-pic {
    display: block !important;
  }

  .client-2 .my-kefu-weixin-pic img {
    width: 122px !important;
    height: 122px !important;
    max-width: none !important;
    display: block !important;
  }

  .client-2 .my-kefu-weixin-pic span {
    display: block !important;
    padding-top: 5px !important;
    color: #555 !important;
    font-size: 12px !important;
    line-height: 18px !important;
  }

  .client-2 li i {
    width: 30px !important;
    height: 27px !important;
    display: block !important;
    margin: 0 auto !important;
    background-image: url("/static/legacy/images/fx.png") !important;
    background-repeat: no-repeat !important;
  }

  .client-2 .my-kefu-qq i {
    background-position: 4px 5px !important;
  }

  .client-2 .my-kefu-tel i {
    background-position: 0 -21px !important;
  }

  .client-2 .my-kefu-liuyan i {
    background-position: 4px -53px !important;
  }

  .client-2 .my-kefu-ftop i {
    width: 33px !important;
    height: 31px !important;
    background-position: -23px -47px !important;
    background-size: 52px 82px !important;
  }

  .client-2 .my-kefu-weixin i {
    width: 30px !important;
    height: 30px !important;
    background: url("/static/legacy/images/wechat-icon.png") no-repeat center center !important;
    background-size: 24px 24px !important;
  }

  .client-2 .my-kefu-whatsapp i,
  .client-2 .my-kefu-tiktok i {
    width: 30px !important;
    height: 30px !important;
    background-repeat: no-repeat !important;
    background-position: center !important;
    background-size: 25px 25px !important;
    color: transparent !important;
    font-size: 0 !important;
  }

  .client-2 .my-kefu-whatsapp i {
    background-image: url("/static/legacy/images/whatsapp-icon.svg") !important;
  }

  .client-2 .my-kefu-tiktok i {
    background-image: url("/static/legacy/images/tiktok-icon.svg") !important;
  }

  .client-2 li.my-kefu-weixin:hover .my-kefu-main,
  .client-2 li.my-kefu-weixin.is-hover .my-kefu-main {
    width: 134px !important;
  }

  .client-2 li.my-kefu-tel:hover .my-kefu-tel-right,
  .client-2 li.my-kefu-tel.is-hover .my-kefu-tel-right {
    display: block !important;
  }

  .client-2 li.my-kefu-weixin:hover .my-kefu-weixin-pic,
  .client-2 li.my-kefu-weixin.is-hover .my-kefu-weixin-pic,
  .client-2 li.my-kefu-weixin:focus-within .my-kefu-weixin-pic {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
  }

  .client-2 li.my-kefu-weixin .my-kefu-weixin-pic {
    display: none !important;
    pointer-events: auto !important;
  }

  .client-2 li.my-kefu-weixin .my-kefu-weixin-pic::after {
    content: "" !important;
    position: absolute !important;
    right: -8px !important;
    top: 46px !important;
    width: 0 !important;
    height: 0 !important;
    border-top: 8px solid transparent !important;
    border-bottom: 8px solid transparent !important;
    border-left: 8px solid #fff !important;
  }

.legacy-help-main .legacy-help-content {
    padding-bottom: 0 !important;
  }

  .legacy-custom-page .legacy-special-band,
  .legacy-service-page .legacy-special-band {
    padding-top: 44px !important;
    padding-bottom: 44px !important;
  }

  .legacy-custom-page .legacy-custom-adv,
  .legacy-service-page .legacy-custom-adv {
    padding-top: 52px !important;
    padding-bottom: 52px !important;
  }

  .legacy-help-extra-lab {
    padding: 54px 0 48px !important;
    background: #fff !important;
  }

  .legacy-help-extra-lab .sy {
    width: 1200px !important;
    margin: 0 auto !important;
  }

  .legacy-help-extra-lab .desc {
    min-height: 270px !important;
  }

  .legacy-help-extra-lab .sy_nr,
  .legacy-help-extra-lab .m_sy {
    height: 260px !important;
  }

  .legacy-help-extra-service {
    margin: 0 !important;
    padding: 52px calc((100% - 1200px) / 2) !important;
    background: #f6f6f6 !important;
    box-sizing: border-box !important;
  }

  .legacy-help-extra-service .fw {
    width: 1200px !important;
    margin: 0 auto !important;
  }

  .legacy-help-extra-service .fwtel {
    width: 1200px !important;
    margin: 22px auto 0 !important;
  }

  .legacy-custom-page .legacy-special-cards dl {
    min-height: 316px !important;
    border: 1px solid #ececec !important;
  }

  .legacy-custom-page .legacy-special-cards dt {
    background: #f8f8f8 !important;
  }

  .legacy-custom-page .legacy-special-cards dt:empty {
    height: 74px !important;
    position: relative !important;
    background: #f7f7f7 !important;
  }

  .legacy-custom-page .legacy-special-cards dt:empty::after {
    content: "优势" !important;
    position: absolute !important;
    left: 50% !important;
    top: 50% !important;
    width: 58px !important;
    height: 58px !important;
    margin: -29px 0 0 -29px !important;
    border-radius: 50% !important;
    background: #d80000 !important;
    color: #fff !important;
    font-size: 16px !important;
    font-weight: bold !important;
    line-height: 58px !important;
    text-align: center !important;
  }

  .legacy-custom-page .legacy-special-cards dd {
    min-height: 112px !important;
  }

  .legacy-service-page .legacy-service-cards dl {
    min-height: 220px !important;
  }

  .legacy-service-page .legacy-service-cards dt {
    color: #d80000 !important;
    background: transparent !important;
    border: 2px solid #d80000 !important;
    border-radius: 0 !important;
    font-size: 26px !important;
    font-weight: bold !important;
    line-height: 50px !important;
  }

  .legacy-service-page .legacy-service-cards dt::before {
    display: none !important;
  }

  .legacy-service-page .legacy-service-cards dl:hover dt {
    color: #fff !important;
    border-color: #fff !important;
  }

  .legacy-service-page .legacy-service-cards {
    grid-template-columns: repeat(5, minmax(0, 1fr)) !important;
    gap: 0 !important;
  }

  .legacy-service-page .legacy-service-cards dl {
    min-height: 246px !important;
    padding: 24px 18px !important;
    border: 1px solid #ededed !important;
    border-right: 0 !important;
    background: #fff !important;
    text-align: left !important;
    box-shadow: none !important;
  }

  .legacy-service-page .legacy-service-cards dl:last-child {
    border-right: 1px solid #ededed !important;
  }

  .legacy-service-page .legacy-service-cards dt {
    width: auto !important;
    height: auto !important;
    margin: 0 0 14px !important;
    border: 0 !important;
    color: #d80000 !important;
    font-size: 44px !important;
    line-height: 52px !important;
  }

  .legacy-service-page .legacy-service-cards h3 {
    color: #111 !important;
    font-size: 22px !important;
    line-height: 30px !important;
  }

  .legacy-service-page .legacy-service-cards p {
    height: auto !important;
    max-height: none !important;
    color: #555 !important;
    text-align: left !important;
  }

  .legacy-service-page .legacy-service-cards dl:hover {
    background: #d80000 !important;
    border-color: #d80000 !important;
  }

  .legacy-service-page .legacy-service-cards dl:hover dt,
  .legacy-service-page .legacy-service-cards dl:hover h3,
  .legacy-service-page .legacy-service-cards dl:hover p {
    color: #fff !important;
  }

  .legacy-service-system .fw .zx {
    color: transparent !important;
    text-indent: -9999px !important;
    background: url("/static/legacy/images/zx1.png") no-repeat center center !important;
  }

  .legacy-service-system .fw dl:hover .zx {
    color: transparent !important;
    background: url("/static/legacy/images/zx1hover.png") no-repeat center center !important;
  }

  .legacy-articles-page .legacy-news-left {
    width: 180px !important;
  }

  .legacy-articles-page .legacy-news-right {
    width: 980px !important;
  }

  .legacy-articles-page .p102-info-fdh-1-nav-one h3 a {
    height: 46px !important;
    font-size: 16px !important;
    line-height: 46px !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card {
    min-height: 154px !important;
    display: block !important;
    padding: 20px 24px !important;
    border: 1px solid #eee !important;
    background: #fff !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card + .legacy-content-card {
    margin-top: 18px !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card dt {
    width: 168px !important;
    height: 118px !important;
    float: left !important;
    margin-right: 24px !important;
    overflow: hidden !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card dt a,
  .legacy-articles-page .p102-info-list .legacy-content-card dt img {
    width: 168px !important;
    height: 118px !important;
    display: block !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card dt img {
    object-fit: cover !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card dd {
    min-height: 118px !important;
    padding: 0 !important;
    overflow: hidden !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card h4 {
    height: auto !important;
    max-height: 52px !important;
    margin: 0 0 8px !important;
    overflow: hidden !important;
    font-size: 18px !important;
    line-height: 26px !important;
  }

  .legacy-articles-page .p102-info-list-date {
    margin-bottom: 6px !important;
  }

  .legacy-articles-page .p102-info-list-desc {
    height: 44px !important;
    overflow: hidden !important;
  }
}

/* Keep social brand icons above the legacy sprite override on mobile. */
.client-2 .my-kefu-whatsapp i,
.client-2 .my-kefu-whatsapp i:hover {
  background: url("/static/legacy/images/whatsapp-icon.svg") no-repeat center center !important;
  background-size: 25px 25px !important;
}

.client-2 .my-kefu-tiktok i,
.client-2 .my-kefu-tiktok i:hover {
  background: url("/static/legacy/images/tiktok-icon.svg") no-repeat center center !important;
  background-size: 25px 25px !important;
}

.client-2 li.my-kefu-whatsapp:hover,
.client-2 li.my-kefu-whatsapp.is-hover,
.client-2 li.my-kefu-tiktok:hover,
.client-2 li.my-kefu-tiktok.is-hover {
  left: -72px !important;
  width: 134px !important;
}

.client-2 li.my-kefu-whatsapp:hover .my-kefu-main,
.client-2 li.my-kefu-whatsapp.is-hover .my-kefu-main,
.client-2 li.my-kefu-tiktok:hover .my-kefu-main,
.client-2 li.my-kefu-tiktok.is-hover .my-kefu-main {
  width: 134px !important;
}

@media (max-width: 900px) {
  .legacy-special .legacy-custom-grey-hero {
    margin-top: 8px !important;
    padding: 18px 12px !important;
    background: #f1f1f1 !important;
  }

  .legacy-special .legacy-custom-grey-inner {
    padding: 18px 14px !important;
    border-left: 4px solid #d80000 !important;
  }

  .legacy-special .legacy-custom-grey-inner h1 {
    margin-bottom: 8px !important;
    font-size: 22px !important;
    line-height: 30px !important;
  }

  .legacy-special .legacy-custom-grey-inner p {
    max-height: 72px !important;
    margin-bottom: 12px !important;
    overflow: hidden !important;
    font-size: 13px !important;
    line-height: 24px !important;
  }

  .legacy-special .legacy-custom-grey-inner a {
    width: 112px !important;
    height: 34px !important;
    font-size: 13px !important;
    line-height: 32px !important;
  }

  .legacy-custom-page .legacy-special-band,
  .legacy-service-page .legacy-special-band,
  .legacy-custom-page .legacy-custom-adv,
  .legacy-service-page .legacy-custom-adv,
  .legacy-custom-case-band {
    padding-top: 22px !important;
    padding-bottom: 22px !important;
  }

  .legacy-special-cards dl,
  .legacy-service-cards dl {
    min-height: 0 !important;
  }

  .legacy-special-cards dt:empty {
    display: none !important;
  }

  .legacy-special-cards dd {
    padding: 14px 12px !important;
  }

  .legacy-special-cards h3,
  .legacy-service-cards h3 {
    margin-bottom: 6px !important;
    font-size: 16px !important;
    line-height: 24px !important;
  }

  .legacy-special-cards p,
  .legacy-service-cards p {
    max-height: 48px !important;
    overflow: hidden !important;
    font-size: 13px !important;
    line-height: 24px !important;
  }

  .legacy-service-page .legacy-service-cards {
    grid-template-columns: 1fr !important;
  }

  .legacy-service-page .legacy-service-cards dl {
    display: grid !important;
    grid-template-columns: 54px minmax(0, 1fr) !important;
    gap: 12px !important;
    padding: 14px 12px !important;
    text-align: left !important;
  }

  .legacy-service-page .legacy-service-cards dt {
    width: 46px !important;
    height: 46px !important;
    margin: 0 !important;
    color: #d80000 !important;
    background: transparent !important;
    border: 2px solid #d80000 !important;
    border-radius: 0 !important;
    font-size: 22px !important;
    font-weight: bold !important;
    line-height: 42px !important;
    text-align: center !important;
  }

  .legacy-service-page .legacy-service-cards dt::before {
    display: none !important;
  }

  .legacy-service-page .legacy-service-cards dd {
    min-width: 0 !important;
  }

  .legacy-custom-case-band .legacy-case-strip li {
    border: 1px solid #eee !important;
    background: #fff !important;
  }

  .legacy-custom-case-band .legacy-case-strip h4,
  .legacy-custom-case-band .legacy-case-strip p {
    padding-left: 10px !important;
    padding-right: 10px !important;
  }

  .legacy-help-extra-lab {
    padding: 22px 12px !important;
  }

  .legacy-help-extra-lab .sy {
    width: 100% !important;
  }

  .legacy-help-extra-service {
    padding: 22px 12px !important;
  }

  .legacy-help-extra-service .fw,
  .legacy-help-extra-service .fwtel {
    width: 100% !important;
  }

  .legacy-help-extra-service .fw dl {
    margin-bottom: 12px !important;
    border-left: 0 !important;
    border-right: 0 !important;
  }

  .legacy-help-extra-service .fw dl::before,
  .legacy-help-extra-service .fw dl::after {
    display: none !important;
  }
}

/* Final help-page readability pass: keep service/news/contact modules from crowding text. */
@media (min-width: 901px) {
  .legacy-service-page .legacy-service-cards {
    display: grid !important;
    grid-template-columns: repeat(5, 1fr) !important;
    gap: 16px !important;
    align-items: stretch;
  }

  .legacy-service-page .legacy-service-cards dl {
    width: auto !important;
    min-height: 188px !important;
    padding: 22px 16px !important;
    border: 1px solid #e4e4e4 !important;
    background: #fff !important;
    box-sizing: border-box;
  }

  .legacy-service-page .legacy-service-cards dt {
    height: 34px !important;
    margin-bottom: 10px !important;
    font-size: 24px !important;
    line-height: 34px !important;
  }

  .legacy-service-page .legacy-service-cards h3 {
    margin-bottom: 8px !important;
    font-size: 16px !important;
    line-height: 24px !important;
  }

  .legacy-service-page .legacy-service-cards p {
    height: auto !important;
    max-height: none !important;
    font-size: 13px !important;
    line-height: 23px !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card h4 {
    height: auto !important;
    max-height: 56px !important;
    white-space: normal !important;
  }

  .legacy-articles-page .p102-info-list-desc,
  .legacy-articles-page .legacy-card-summary {
    max-height: 48px;
    overflow: hidden;
    line-height: 24px;
  }
}

@media (max-width: 900px) {
  .legacy-live-chat {
    display: none !important;
  }

  .legacy-help-content .legacy-contact-entry {
    width: calc(100% - 24px) !important;
    min-height: 0 !important;
    margin: 22px 12px 34px !important;
    padding: 16px 18px !important;
  }

  .legacy-help-content .legacy-contact-entry p {
    float: none !important;
    padding-left: 0 !important;
    font-size: 22px !important;
    line-height: 30px !important;
  }

  .legacy-help-content .legacy-contact-entry p i {
    font-size: 13px !important;
    line-height: 20px !important;
  }

  .legacy-help-content .legacy-contact-entry span {
    float: none !important;
    display: block !important;
    margin-top: 12px !important;
  }

  .legacy-help-content .legacy-contact-entry span a {
    width: 160px !important;
    height: 42px !important;
    line-height: 42px !important;
  }

  .legacy-service-page .legacy-service-cards {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 12px !important;
  }

  .legacy-service-page .legacy-service-cards dl {
    width: 100% !important;
    min-height: 0 !important;
    padding: 18px 14px !important;
    border: 1px solid #e4e4e4 !important;
    background: #fff !important;
    box-sizing: border-box;
  }

  .legacy-service-page .legacy-service-cards dt {
    height: auto !important;
    margin-bottom: 8px !important;
  }

  .legacy-service-page .legacy-service-cards p {
    height: auto !important;
    max-height: none !important;
  }

  .legacy-articles-page .p102-info-list-desc,
  .legacy-articles-page .legacy-card-summary {
    height: auto !important;
    max-height: 72px !important;
    overflow: hidden !important;
  }
}

/* R54 final front-end parity overrides: keep this block at EOF so legacy CSS cannot override it. */
@media (min-width: 901px) {
  .m_zz {
    transform: translateX(28px) !important;
  }

  .legacy-articles-page .legacy-news-left {
    width: 156px !important;
  }

  .legacy-articles-page .legacy-news-right {
    width: 1020px !important;
  }

  .legacy-articles-page .p102-info-fdh-1-nav-one h3 a {
    height: 42px !important;
    padding-left: 18px !important;
    font-size: 15px !important;
    line-height: 42px !important;
  }
}

.legacy-inline-detail {
  color: #d80000 !important;
  font-weight: bold;
  white-space: nowrap;
}

.ty-banner-1.legacy-banner-products {
  background-image: url("/static/legacy/images/page-banner-products.jpg") !important;
}

.ty-banner-1.legacy-banner-news {
  background-image: url("/static/legacy/images/page-banner-news.jpg") !important;
}

.ty-banner-1.legacy-banner-cases {
  background-image: url("/static/legacy/images/page-banner-cases.jpg") !important;
}

.ty-banner-1.legacy-banner-about {
  background-image: url("/static/legacy/images/page-banner-about.jpg") !important;
}

.ty-banner-1.legacy-banner-service {
  background-image: url("/static/legacy/images/page-banner-service.jpg") !important;
}

.ty-banner-1.legacy-banner-custom {
  background-image: url("/static/legacy/images/page-banner-custom.jpg") !important;
}

.ty-banner-1.legacy-banner-contact {
  background-image: url("/static/legacy/images/page-banner-contact.jpg") !important;
}

.legacy-custom-case-band .legacy-case-strip {
  animation-duration: 42s !important;
}

.legacy-service-page .legacy-service-cards dl {
  background: linear-gradient(180deg, #fff 0%, #fff 70%, #fafafa 100%) !important;
  border-top: 3px solid #d80000 !important;
}

.legacy-service-page .legacy-service-cards dt {
  color: #d80000 !important;
  font-family: Arial, Helvetica, sans-serif;
  font-weight: bold;
  letter-spacing: 0;
}

.legacy-service-page .legacy-service-cards h3 {
  font-weight: bold !important;
}

.legacy-service-page .legacy-service-cards dl:hover {
  background: #d80000 !important;
}

.legacy-service-system .fw dd .zx,
.legacy-service-system .fw dl:hover dd .zx {
  width: 118px !important;
  height: 36px !important;
  display: block !important;
  overflow: hidden !important;
  margin-top: 14px !important;
  color: #fff !important;
  font-size: 14px !important;
  line-height: 36px !important;
  text-indent: 0 !important;
  text-shadow: none !important;
  white-space: nowrap !important;
  text-align: center !important;
  background: #d80000 !important;
  border-radius: 0 !important;
}

.legacy-service-system .fw dl:hover dd .zx {
  color: #d80000 !important;
  background: #fff !important;
}

.legacy-news-headline,
.legacy-content-card {
  cursor: pointer;
}

.legacy-news-headline:hover h4 a,
.legacy-content-card:hover h4 a {
  color: #d80000 !important;
}

.legacy-about-video-band {
  background: #fff !important;
}

.legacy-about-video {
  width: 1100px !important;
  padding: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.legacy-about-video video {
  width: 100% !important;
  height: 630px !important;
  background: #111;
}

.legacy-contact-map {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 64% 48%, rgba(216, 0, 0, 0.16) 0 0.6rem, transparent 0.7rem),
    linear-gradient(90deg, rgba(216, 0, 0, 0.10) 1px, transparent 1px),
    linear-gradient(0deg, rgba(216, 0, 0, 0.10) 1px, transparent 1px),
    #f3f1ec !important;
  background-size: auto, 46px 46px, 46px 46px, auto !important;
}

.legacy-map-link {
  display: inline-block;
  margin-top: 18px;
  padding: 0 20px;
  background: #d80000;
  color: #fff !important;
  font-size: 14px;
  line-height: 36px;
}

@media (max-width: 900px) {
  .m_zz {
    transform: none !important;
  }

  .legacy-about-video {
    width: 100% !important;
  }

  .legacy-about-video video {
    height: auto !important;
    aspect-ratio: 16 / 9;
  }
}

/* R61 final visual parity overrides: keep at EOF so later legacy rules cannot win. */
@media (min-width: 901px) {
  .legacy-header .h_nr .sc {
    width: 330px !important;
    height: 64px !important;
    background-position: left center !important;
    overflow: visible !important;
  }

  .legacy-header .h_nr .sc p {
    width: 270px !important;
    height: 64px !important;
    overflow: hidden !important;
    white-space: nowrap !important;
    line-height: 30px !important;
  }

  .legacy-header .h_nr .sc p b {
    display: block !important;
    max-width: 270px !important;
    overflow: hidden !important;
    font-size: 28px !important;
    line-height: 34px !important;
    white-space: nowrap !important;
    text-overflow: clip !important;
  }

  .legacy-header .h_nr .sc p .legacy-header-sub-phone {
    display: block !important;
    max-width: 270px !important;
    overflow: hidden !important;
    font-size: 20px !important;
    line-height: 26px !important;
    white-space: nowrap !important;
    text-overflow: clip !important;
  }

  .legacy-products-page .ty-banner-1,
  .legacy-detail-page .ty-banner-1,
  .legacy-articles-page .ty-banner-1,
  .legacy-search-page .ty-banner-1,
  .legacy-help-gallery-page .ty-banner-1,
  .legacy-status-page .ty-banner-1 {
    width: 100% !important;
    height: min(400px, 20.833vw) !important;
    min-height: 240px !important;
    max-height: 400px !important;
    overflow: hidden !important;
    background-repeat: no-repeat !important;
    background-position: center top !important;
    background-size: cover !important;
  }

  .legacy-banner-arrow {
    display: none !important;
  }
}

/* R62 English and long-text containment: keep data editable while protecting legacy fixed layouts. */
@media (min-width: 901px) {
  .legacy-language-switch {
    width: auto !important;
    min-width: 72px !important;
    height: 34px !important;
    top: 18px !important;
    right: 18px !important;
    padding: 0 14px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    color: #d80000 !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    line-height: 32px !important;
    background: #fff !important;
    border: 1px solid rgba(216, 0, 0, 0.45) !important;
    border-radius: 17px !important;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.10) !important;
  }

  .legacy-language-switch::before {
    content: "";
    width: 14px;
    height: 14px;
    display: inline-block;
    border: 2px solid currentColor;
    border-radius: 50%;
    box-sizing: border-box;
  }

  .legacy-language-switch:hover {
    color: #fff !important;
    background: #d80000 !important;
    border-color: #d80000 !important;
  }

  .lang-en .legacy-header .h_nr .sc p b {
    font-size: 22px !important;
    line-height: 32px !important;
  }

  .lang-en .legacy-header .h_nr .sc p .legacy-header-sub-phone {
    font-size: 18px !important;
    line-height: 26px !important;
  }

  .lang-en .desktop-nav {
    height: 63px !important;
    overflow: hidden !important;
  }

  .lang-en .desktop-nav ul {
    display: flex !important;
    flex-wrap: nowrap !important;
    width: 1200px !important;
    height: 63px !important;
    overflow: hidden !important;
  }

  .lang-en .desktop-nav li {
    flex: 1 1 auto !important;
    width: auto !important;
    min-width: 0 !important;
    height: 63px !important;
    float: none !important;
  }

  .lang-en .desktop-nav li a {
    min-width: 0 !important;
    padding: 0 12px !important;
    overflow: hidden !important;
    font-size: clamp(13px, 1.02vw, 15px) !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
  }

  .lang-en .yy_bj dl dd span a,
  .lang-en .legacy-custom-lab .desc span a,
  .lang-en .fwtel span a,
  .lang-en .fw dd .zx {
    width: auto !important;
    min-width: 132px !important;
    height: 40px !important;
    padding: 0 22px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: #fff !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    line-height: 40px !important;
    white-space: nowrap !important;
    text-indent: 0 !important;
    background: #d80000 !important;
    border-radius: 20px !important;
    box-shadow: 0 8px 18px rgba(216, 0, 0, 0.20) !important;
  }

  .lang-en .yy_bj dl dd span a:hover,
  .lang-en .legacy-custom-lab .desc span a:hover,
  .lang-en .fwtel span a:hover,
  .lang-en .fw dd .zx:hover {
    background: #b80000 !important;
  }

  .lang-en .m_zz ul {
    display: grid !important;
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    gap: 0 !important;
  }

  .lang-en .m_zz li {
    width: auto !important;
    min-width: 0 !important;
  }

  .lang-en .m_zz li h3 {
    height: 40px !important;
    padding: 0 6px !important;
    overflow: hidden !important;
    font-size: clamp(15px, 1.22vw, 18px) !important;
    line-height: 40px !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
  }

  .lang-en .fenl2 h3 {
    height: 78px !important;
    display: flex !important;
    align-items: center !important;
    overflow: hidden !important;
  }

  .lang-en .fenl2 h3 span {
    width: 210px !important;
    height: 78px !important;
    flex: 0 0 210px !important;
    display: flex !important;
    align-items: center !important;
  }

  .lang-en .fenl2 h3 span a {
    display: block !important;
    max-width: 200px !important;
    overflow: hidden !important;
    font-size: 26px !important;
    line-height: 32px !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
  }

  .lang-en .fenl2 h3 p {
    flex: 1 1 auto !important;
    height: 78px !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    line-height: 1 !important;
    white-space: nowrap !important;
    scrollbar-width: thin;
  }

  .lang-en .fenl2 h3 p a {
    width: auto !important;
    min-width: 0 !important;
    height: 34px !important;
    flex: 0 0 auto !important;
    padding: 0 12px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    overflow: hidden !important;
    color: #333 !important;
    font-size: 13px !important;
    line-height: 34px !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
    background: rgba(255, 255, 255, 0.88) !important;
    border: 1px solid #e5e5e5 !important;
  }

  .lang-en .fenl2 h3 p a:hover {
    color: #fff !important;
    background: #d80000 !important;
    border-color: #d80000 !important;
  }

  .lang-en .sy_c h3 {
    display: flex !important;
    height: 66px !important;
    overflow: hidden !important;
  }

  .lang-en .sy_c h3 a {
    width: auto !important;
    min-width: 150px !important;
    max-width: 220px !important;
    height: 66px !important;
    padding: 0 20px !important;
    overflow: hidden !important;
    font-size: clamp(16px, 1.25vw, 19px) !important;
    line-height: 66px !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
  }
}

/* R62 final English containment overrides: keep at EOF. */
@media (min-width: 901px) {
  .lang-en .desktop-nav {
    height: 63px !important;
    overflow: hidden !important;
  }

  .lang-en .desktop-nav ul {
    display: flex !important;
    flex-wrap: nowrap !important;
    height: 63px !important;
    overflow: hidden !important;
  }

  .lang-en .desktop-nav li {
    flex: 1 1 auto !important;
    width: auto !important;
    min-width: 0 !important;
    float: none !important;
  }

  .lang-en .desktop-nav li a {
    overflow: hidden !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
  }

  .lang-en .fenl2 h3 p {
    max-width: calc(100% - 250px) !important;
    padding-right: 84px !important;
  }
}

@media (max-width: 900px) {
  .legacy-language-switch {
    width: auto !important;
    min-width: 58px !important;
    height: 30px !important;
    padding: 0 10px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 5px !important;
    color: #d80000 !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    line-height: 28px !important;
    background: #fff !important;
    border: 1px solid rgba(216, 0, 0, 0.55) !important;
    border-radius: 15px !important;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12) !important;
  }

  .legacy-language-switch::before {
    content: "";
    width: 12px;
    height: 12px;
    display: inline-block;
    border: 2px solid currentColor;
    border-radius: 50%;
    box-sizing: border-box;
  }

  .lang-en .m_zz li h3 {
    height: 18px !important;
    padding: 0 2px !important;
    overflow: hidden !important;
    font-size: clamp(8px, 2.45vw, 10px) !important;
    line-height: 18px !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
  }

  .lang-en .fenl2 h3 p {
    max-height: 46px !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    display: flex !important;
    flex-wrap: nowrap !important;
    gap: 8px !important;
  }

  .lang-en .fenl2 h3 p a,
  .lang-en .sy_c h3 a {
    overflow: hidden !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
  }

  .lang-en .sy_c h3 {
    height: 46px !important;
    display: flex !important;
    gap: 8px !important;
    overflow: hidden !important;
  }

  .lang-en .sy_c h3 a {
    width: auto !important;
    min-width: 132px !important;
    max-width: 170px !important;
    height: 46px !important;
    padding: 0 12px !important;
    font-size: 14px !important;
    line-height: 46px !important;
  }
}

/* R63 English full-text readability pass: prefer readable two-line text over hard clipping. */
@media (min-width: 901px) {
  .lang-en .news h4 a {
    height: auto !important;
    min-height: 28px !important;
    max-height: 56px !important;
    display: -webkit-box !important;
    overflow: hidden !important;
    line-height: 28px !important;
    white-space: normal !important;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }
}

@media (max-width: 900px) {
  .lang-en .m_zzbj {
    padding-bottom: 16px !important;
  }

  .lang-en .m_zz ul {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 6px 0 !important;
    overflow: visible !important;
  }

  .lang-en .m_zz li {
    width: 100% !important;
    height: 86px !important;
  }

  .lang-en .m_zz li h3 {
    width: 100% !important;
    height: 22px !important;
    padding: 0 4px !important;
    font-size: 12px !important;
    line-height: 22px !important;
  }

  .lang-en .fenl2 h3 p a {
    max-width: none !important;
    width: auto !important;
  }

  .lang-en .news h4 a {
    height: auto !important;
    min-height: 28px !important;
    max-height: 56px !important;
    display: -webkit-box !important;
    overflow: hidden !important;
    line-height: 28px !important;
    white-space: normal !important;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .lang-en .fw dd .zx {
    color: #fff !important;
    text-indent: 0 !important;
    text-align: center !important;
    background: #d80000 !important;
  }
}

/* R67 help-page parity: wider desktop bands, but keep mobile on the compact rules above. */
@media (min-width: 901px) {
  .legacy-help-main,
  .legacy-help-content,
  .legacy-custom-page .legacy-special-band,
  .legacy-service-page .legacy-special-band,
  .legacy-about-page .legacy-about-video-band,
  .legacy-about-page .legacy-about-intro,
  .legacy-about-page .legacy-about-timeline,
  .legacy-about-page .legacy-about-culture,
  .legacy-contact-page,
  .legacy-help-extra-lab .sy,
  .legacy-help-extra-service .fw,
  .legacy-help-extra-service .fwtel {
    width: min(1320px, calc(100vw - 32px)) !important;
    max-width: 1320px !important;
  }

  .legacy-custom-page .legacy-custom-adv,
  .legacy-service-page .legacy-custom-adv,
  .legacy-cert-band,
  .legacy-help-extra-service {
    padding-left: max(16px, calc((100% - 1320px) / 2)) !important;
    padding-right: max(16px, calc((100% - 1320px) / 2)) !important;
    box-sizing: border-box !important;
  }

  .legacy-custom-page .legacy-special-cards dt,
  .legacy-custom-page .legacy-special-cards dt img {
    height: 250px !important;
  }

  .lang-en .legacy-help-nav {
    display: flex !important;
    flex-wrap: nowrap !important;
    gap: 0 !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    scrollbar-width: none !important;
  }

  .lang-en .legacy-help-nav::-webkit-scrollbar {
    display: none !important;
  }

  .lang-en .legacy-help-nav .p2-pro_cla2 {
    width: 132px !important;
    flex: 0 0 132px !important;
    min-width: 132px !important;
    float: none !important;
  }

  .lang-en .legacy-help-nav .p2-pro_cla2 h3,
  .lang-en .legacy-help-nav .p2-pro_cla2 a {
    width: 132px !important;
    min-width: 132px !important;
    padding: 0 4px !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
    font-size: 11px !important;
    line-height: 38px !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
  }
}

/* R68 custom/contact detail pass: desktop custom page uses old-site full-bleed bands. */
@media (min-width: 901px) {
  .legacy-custom-case-band .legacy-case-strip img {
    width: 376px !important;
    height: 230px !important;
    object-fit: cover !important;
  }

  .legacy-detail-page:has(.legacy-about-page) .legacy-help-main {
    margin-left: calc((1200px - min(1320px, calc(100vw - 32px))) / 2) !important;
    margin-right: calc((1200px - min(1320px, calc(100vw - 32px))) / 2) !important;
  }

  .legacy-about-page .legacy-about-timeline,
  .legacy-about-page .legacy-about-culture {
    box-sizing: border-box !important;
  }

  .legacy-detail-page:has(.legacy-custom-page) .legacy-help-main {
    width: 100vw !important;
    max-width: none !important;
    margin-left: calc((100vw - 1200px) / -2) !important;
    margin-right: calc((100vw - 1200px) / -2) !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    box-sizing: border-box !important;
  }

  .legacy-detail-page:has(.legacy-custom-page) .legacy-help-content {
    width: 100% !important;
    max-width: none !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    box-sizing: border-box !important;
  }

  .legacy-custom-page {
    width: 100% !important;
    max-width: none !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    overflow: hidden !important;
  }

  .legacy-custom-page > .sybj,
  .legacy-custom-page > .ysbj,
  .legacy-custom-page > .legacy-special-band {
    width: 100vw !important;
    max-width: none !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    box-sizing: border-box !important;
  }

  .legacy-custom-page > .sybj .sy,
  .legacy-custom-page > .ysbj .ys,
  .legacy-custom-page > .legacy-special-band > h2,
  .legacy-custom-page > .legacy-special-band > .legacy-custom-steps,
  .legacy-custom-page > .legacy-custom-case-band > .legacy-news-case-con {
    width: min(1320px, calc(100vw - 32px)) !important;
    max-width: 1320px !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }

  .legacy-custom-page .legacy-custom-steps {
    grid-template-columns: repeat(8, minmax(0, 1fr)) !important;
    gap: 0 !important;
  }

  .legacy-custom-page .legacy-custom-steps dl {
    min-height: 210px !important;
  }

  .legacy-custom-page .legacy-custom-case-band {
    padding-left: 0 !important;
    padding-right: 0 !important;
  }

  .lang-en .legacy-contact-red h4 {
    height: 103px !important;
    padding: 0 22px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
    font-size: 21px !important;
    line-height: 28px !important;
    white-space: normal !important;
    word-break: normal !important;
    overflow-wrap: anywhere !important;
  }
}

/* R69 polish: custom strength card width, language switch, and English intro button. */
@media (min-width: 901px) {
  .legacy-language-switch {
    min-width: 92px !important;
    height: 36px !important;
    top: 17px !important;
    right: 14px !important;
    padding: 0 15px 0 13px !important;
    gap: 8px !important;
    color: #333 !important;
    font-size: 13px !important;
    font-weight: 700 !important;
    letter-spacing: 0 !important;
    line-height: 34px !important;
    background: linear-gradient(180deg, #fff 0%, #fafafa 100%) !important;
    border: 1px solid rgba(216, 0, 0, 0.28) !important;
    border-radius: 999px !important;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12) !important;
    transition: color .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease, transform .18s ease !important;
  }

  .legacy-language-switch::before {
    content: "🌐" !important;
    width: 18px !important;
    height: 18px !important;
    border: 0 !important;
    border-radius: 0 !important;
    color: #d80000 !important;
    font-size: 15px !important;
    line-height: 18px !important;
  }

  .legacy-language-switch::after {
    content: "" !important;
    width: 6px !important;
    height: 6px !important;
    border-right: 1px solid currentColor !important;
    border-bottom: 1px solid currentColor !important;
    transform: rotate(45deg) translateY(-2px) !important;
  }

  .legacy-language-switch:hover {
    color: #fff !important;
    background: #d80000 !important;
    border-color: #d80000 !important;
    box-shadow: 0 10px 24px rgba(216, 0, 0, 0.28) !important;
    transform: translateY(-1px) !important;
  }

  .legacy-language-switch:hover::before {
    color: #fff !important;
  }

  .legacy-custom-page > .ysbj .ys,
  .legacy-custom-page > .ysbj .ys_bd {
    width: min(1366px, 100vw) !important;
    max-width: 1366px !important;
  }

  .legacy-custom-page .ys_bd li.cur,
  .legacy-custom-page .ys li.cur {
    width: min(980px, calc(100vw - 220px)) !important;
    max-width: 980px !important;
  }

  .legacy-custom-page .ys_bd li.cur dl,
  .legacy-custom-page .ys li.cur dl {
    width: 100% !important;
  }

  .legacy-custom-page .ys_bd li.cur dl dd,
  .legacy-custom-page .ys li.cur dl dd {
    width: 38% !important;
    min-width: 360px !important;
    max-width: 430px !important;
    height: auto !important;
    min-height: 360px !important;
    padding: 34px 30px 30px !important;
    box-sizing: border-box !important;
  }

  .legacy-custom-page .ys_bd li.cur dl dd h4,
  .legacy-custom-page .ys li.cur dl dd h4 {
    line-height: 32px !important;
  }

  .legacy-custom-page .ys_bd li.cur dl dd h4 em,
  .legacy-custom-page .ys li.cur dl dd h4 em {
    margin-top: 8px !important;
    line-height: 24px !important;
  }

  .legacy-custom-page .ys_bd li.cur dl dd p,
  .legacy-custom-page .ys li.cur dl dd p {
    height: auto !important;
    max-height: 132px !important;
    overflow: hidden !important;
    line-height: 26px !important;
  }

  .lang-en .legacy-custom-page .ys_bd li.cur dl dd,
  .lang-en .legacy-custom-page .ys li.cur dl dd {
    width: 42% !important;
    min-width: 410px !important;
    max-width: 470px !important;
  }

  .lang-en .yy_bj dl dd > span a {
    min-width: 128px !important;
    height: 40px !important;
    padding: 0 24px !important;
    border: 1px solid #d80000 !important;
    border-radius: 0 !important;
    background: #fff !important;
    color: #d80000 !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    line-height: 38px !important;
    text-align: center !important;
    box-shadow: none !important;
  }

  .lang-en .yy_bj dl dd > span a:hover {
    background: #d80000 !important;
    color: #fff !important;
  }
}

@media (max-width: 900px) {
  .legacy-language-switch {
    min-width: 70px !important;
    border-radius: 999px !important;
  }

  .legacy-language-switch::before {
    content: "🌐" !important;
    width: 14px !important;
    height: 14px !important;
    border: 0 !important;
    font-size: 12px !important;
    line-height: 14px !important;
  }
}

/* R70: restore the old-site three-card row in custom advantages and simplify language switch. */
@media (min-width: 901px) {
  .legacy-language-switch {
    min-width: 0 !important;
    width: auto !important;
    height: 36px !important;
    top: 17px !important;
    right: 18px !important;
    padding: 0 !important;
    gap: 8px !important;
    color: #666 !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    line-height: 36px !important;
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    text-decoration: none !important;
    transform: none !important;
  }

  .legacy-language-switch::before {
    content: "" !important;
    width: 20px !important;
    height: 20px !important;
    display: inline-block !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: currentColor !important;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 2a14.5 14.5 0 0 0 0 20a14.5 14.5 0 0 0 0-20'/%3E%3Cpath d='M2 12h20'/%3E%3C/svg%3E") center / contain no-repeat !important;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 2a14.5 14.5 0 0 0 0 20a14.5 14.5 0 0 0 0-20'/%3E%3Cpath d='M2 12h20'/%3E%3C/svg%3E") center / contain no-repeat !important;
    opacity: .95 !important;
  }

  .legacy-language-switch::after {
    content: "" !important;
    width: 7px !important;
    height: 7px !important;
    display: inline-block !important;
    margin: -4px 0 0 2px !important;
    border-right: 1px solid currentColor !important;
    border-bottom: 1px solid currentColor !important;
    transform: rotate(45deg) !important;
  }

  .legacy-language-switch:hover {
    color: #d80000 !important;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
    transform: none !important;
  }

  .legacy-custom-page > .ysbj .ys,
  .legacy-custom-page > .ysbj .ys_bd,
  .legacy-custom-page > .ysbj .ys_bd ul {
    width: 100vw !important;
    max-width: none !important;
  }

  .legacy-custom-page .ys_bd li {
    width: 25% !important;
    max-width: none !important;
    margin: 0 !important;
    float: left !important;
  }

  .legacy-custom-page .ys_bd li.cur,
  .legacy-custom-page .ys li.cur {
    width: 50% !important;
    max-width: none !important;
  }

  .legacy-custom-page .ys_bd li.cur dl dd,
  .legacy-custom-page .ys li.cur dl dd {
    width: min(46%, 430px) !important;
    min-width: 360px !important;
    max-width: 430px !important;
  }

  .lang-en .legacy-custom-page .ys_bd li.cur dl dd,
  .lang-en .legacy-custom-page .ys li.cur dl dd {
    width: min(52%, 470px) !important;
    min-width: 390px !important;
    max-width: 470px !important;
  }

  .lang-en .yy_bj dl dd > span a {
    min-width: 0 !important;
    width: auto !important;
    height: auto !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    color: #d80000 !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    line-height: inherit !important;
    text-align: left !important;
  }

  .lang-en .yy_bj dl dd > span a:hover {
    background: transparent !important;
    color: #b80000 !important;
    text-decoration: underline !important;
  }
}

@media (max-width: 900px) {
  .legacy-language-switch {
    min-width: 0 !important;
    height: 34px !important;
    padding: 0 8px !important;
    color: #d80000 !important;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
  }

  .legacy-language-switch::before {
    content: "" !important;
    width: 17px !important;
    height: 17px !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: currentColor !important;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 2a14.5 14.5 0 0 0 0 20a14.5 14.5 0 0 0 0-20'/%3E%3Cpath d='M2 12h20'/%3E%3C/svg%3E") center / contain no-repeat !important;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 2a14.5 14.5 0 0 0 0 20a14.5 14.5 0 0 0 0-20'/%3E%3Cpath d='M2 12h20'/%3E%3C/svg%3E") center / contain no-repeat !important;
  }

  .legacy-language-switch::after {
    content: "" !important;
    width: 6px !important;
    height: 6px !important;
    display: inline-block !important;
    margin: -3px 0 0 1px !important;
    border-right: 1px solid currentColor !important;
    border-bottom: 1px solid currentColor !important;
    transform: rotate(45deg) !important;
  }
}

/* R74 mobile regression pass: menu/language separation, visible page banners, and lab media grid. */
@media (max-width: 900px) {
  .legacy-header .desktop-language {
    grid-column: 3 !important;
    grid-row: 1 !important;
    position: static !important;
    z-index: 135 !important;
    width: auto !important;
    min-width: 60px !important;
    max-width: 78px !important;
    height: 34px !important;
    padding: 0 4px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    align-self: center !important;
    justify-self: end !important;
    gap: 3px !important;
    color: #d80000 !important;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
    font-size: 13px !important;
    font-weight: 700 !important;
    line-height: 34px !important;
    text-decoration: none !important;
  }

  .legacy-header .desktop-language::before {
    content: "" !important;
    width: 16px !important;
    height: 16px !important;
    flex: 0 0 16px !important;
    display: inline-block !important;
    border: 0 !important;
    background: currentColor !important;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 2a14.5 14.5 0 0 0 0 20a14.5 14.5 0 0 0 0-20'/%3E%3Cpath d='M2 12h20'/%3E%3C/svg%3E") center / contain no-repeat !important;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 2a14.5 14.5 0 0 0 0 20a14.5 14.5 0 0 0 0-20'/%3E%3Cpath d='M2 12h20'/%3E%3C/svg%3E") center / contain no-repeat !important;
  }

  .legacy-header .desktop-language::after {
    content: "" !important;
    width: 5px !important;
    height: 5px !important;
    flex: 0 0 5px !important;
    display: inline-block !important;
    margin: -3px 0 0 1px !important;
    border-right: 1px solid currentColor !important;
    border-bottom: 1px solid currentColor !important;
    transform: rotate(45deg) !important;
  }

  .legacy-header .mobile-menu {
    grid-column: 4 !important;
    grid-row: 1 !important;
    justify-self: end !important;
    margin-right: 0 !important;
  }

  .mobile-menu .mobile-language,
  .mobile-menu .language-switch {
    display: none !important;
  }

  .mobile-menu .mobile-language::before,
  .mobile-menu .language-switch::before {
    content: "" !important;
    width: 16px !important;
    height: 16px !important;
    flex: 0 0 16px !important;
    display: inline-block !important;
    border: 0 !important;
    background: currentColor !important;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 2a14.5 14.5 0 0 0 0 20a14.5 14.5 0 0 0 0-20'/%3E%3Cpath d='M2 12h20'/%3E%3C/svg%3E") center / contain no-repeat !important;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 2a14.5 14.5 0 0 0 0 20a14.5 14.5 0 0 0 0-20'/%3E%3Cpath d='M2 12h20'/%3E%3C/svg%3E") center / contain no-repeat !important;
  }

  .mobile-menu .mobile-language::after,
  .mobile-menu .language-switch::after {
    content: "" !important;
    width: 5px !important;
    height: 5px !important;
    flex: 0 0 5px !important;
    display: inline-block !important;
    margin: -3px 0 0 1px !important;
    border-right: 1px solid currentColor !important;
    border-bottom: 1px solid currentColor !important;
    transform: rotate(45deg) !important;
  }

  .legacy-products-page .ty-banner-1,
  .legacy-detail-page .ty-banner-1,
  .legacy-articles-page .ty-banner-1,
  .legacy-search-page .ty-banner-1,
  .legacy-help-gallery-page .ty-banner-1,
  .legacy-status-page .ty-banner-1 {
    display: block !important;
    width: 100% !important;
    height: clamp(118px, 32vw, 160px) !important;
    min-height: 118px !important;
    max-height: 160px !important;
    overflow: hidden !important;
    background-position: center center !important;
    background-size: cover !important;
  }

  .legacy-products-page .ty-banner-1 img,
  .legacy-detail-page .ty-banner-1 img,
  .legacy-articles-page .ty-banner-1 img,
  .legacy-search-page .ty-banner-1 img,
  .legacy-help-gallery-page .ty-banner-1 img,
  .legacy-status-page .ty-banner-1 img {
    width: 100% !important;
    height: 100% !important;
    display: block !important;
    object-fit: cover !important;
  }

  .legacy-custom-page > .sybj .sy {
    display: block !important;
    width: 100% !important;
    padding: 22px 12px !important;
    box-sizing: border-box !important;
  }

  .legacy-custom-page > .sybj .desc {
    width: 100% !important;
    margin: 0 0 14px !important;
    padding: 0 !important;
    position: static !important;
  }

  .legacy-custom-page > .sybj .desc h2,
  .legacy-custom-page > .sybj .desc em {
    max-height: none !important;
    overflow: visible !important;
  }

  .legacy-custom-page > .sybj .sy_c,
  .legacy-custom-page > .sybj .sy_nr,
  .legacy-custom-page > .sybj .m_sy {
    width: 100% !important;
    height: auto !important;
    padding: 0 !important;
    overflow: visible !important;
  }

  .legacy-custom-page > .sybj .sy_nr .m_sy ul {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 10px !important;
    width: 100% !important;
    transform: none !important;
    animation: none !important;
  }

  .legacy-custom-page > .sybj .sy_nr .m_sy li {
    width: 100% !important;
    height: auto !important;
    display: block !important;
    margin: 0 !important;
  }

  .legacy-custom-page > .sybj .sy_nr .m_sy li:nth-child(n+5) {
    display: none !important;
  }

  .legacy-custom-page > .sybj .sy_nr .m_sy img {
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 4 / 3 !important;
    display: block !important;
    object-fit: cover !important;
  }
}

/* R78 mobile module polish: keep legacy content readable on narrow screens without changing desktop. */
@media (max-width: 900px) {
  .yy_bj {
    height: auto !important;
    min-height: 0 !important;
    padding: 20px 12px 22px !important;
    background-size: cover !important;
    background-position: center top !important;
    box-sizing: border-box !important;
  }

  .yy_bj dl,
  .yy_bj dl dd {
    width: 100% !important;
    height: auto !important;
    min-height: 0 !important;
  }

  .yy_bj dl dd p {
    max-height: none !important;
    overflow: visible !important;
  }

  .yy_bj dl dd span {
    display: block !important;
    margin-top: 12px !important;
  }

  .yy_bj dl dd span a,
  .lang-en .yy_bj dl dd span a,
  .lang-en .yy_bj dl dd > span a {
    display: inline-flex !important;
    width: auto !important;
    min-width: 118px !important;
    height: 36px !important;
    padding: 0 18px !important;
    align-items: center !important;
    justify-content: center !important;
    background: #d80000 !important;
    border-radius: 0 !important;
    color: #fff !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    line-height: 36px !important;
    text-decoration: none !important;
  }

  .m_zzbj,
  .m_zz,
  .m_zz ul {
    height: auto !important;
    min-height: 0 !important;
    overflow: visible !important;
  }

  .m_zz ul.mumping_mun {
    display: grid !important;
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    gap: 0 !important;
    width: 100% !important;
  }

  .m_zz li,
  .m_zz li.mun_top {
    width: auto !important;
    height: 82px !important;
    min-width: 0 !important;
    padding: 10px 2px !important;
    box-sizing: border-box !important;
  }

  .m_zz li em {
    display: flex !important;
    min-width: 0 !important;
    align-items: flex-start !important;
    justify-content: center !important;
    white-space: nowrap !important;
  }

  .m_zz li em b,
  .m_zz li em .timer {
    font-size: clamp(24px, 8vw, 34px) !important;
    line-height: 38px !important;
  }

  .m_zz li em .jia {
    margin-left: 1px !important;
    font-size: clamp(14px, 4vw, 18px) !important;
    line-height: 18px !important;
  }

  .m_zz li em .legacy-stat-unit {
    margin-left: 1px !important;
    font-size: clamp(12px, 3.4vw, 15px) !important;
    line-height: 38px !important;
  }

  .m_zz li h3 {
    height: auto !important;
    margin-top: 2px !important;
    font-size: clamp(11px, 3vw, 13px) !important;
    line-height: 16px !important;
    white-space: normal !important;
  }

  .fenl2 h3 {
    position: relative !important;
    display: grid !important;
    grid-template-columns: auto minmax(0, 1fr) !important;
    align-items: center !important;
    gap: 8px !important;
    padding: 0 12px !important;
    box-sizing: border-box !important;
  }

  .fenl2 h3 span {
    width: auto !important;
    min-width: max-content !important;
    margin: 0 !important;
    font-size: 20px !important;
    line-height: 38px !important;
  }

  .fenl2 h3 p,
  .lang-en .fenl2 h3 p {
    display: flex !important;
    width: 100% !important;
    min-width: 0 !important;
    gap: 8px !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: thin !important;
    white-space: nowrap !important;
  }

  .fenl2 h3 p a,
  .lang-en .fenl2 h3 p a {
    flex: 0 0 auto !important;
    width: auto !important;
    min-width: max-content !important;
    height: 32px !important;
    padding: 0 12px !important;
    line-height: 32px !important;
  }

  .legacy-category-scroll {
    display: none !important;
  }

  .cp2,
  .cp_gd {
    width: 100% !important;
    height: auto !important;
    overflow: hidden !important;
  }

  .cp_gd ul.legacy-product-marquee {
    display: flex !important;
    width: max-content !important;
    min-width: 100% !important;
    gap: 10px !important;
    animation: legacyProductMobileScroll 26s linear infinite !important;
  }

  .cp_gd ul.legacy-product-marquee li {
    flex: 0 0 148px !important;
    width: 148px !important;
    float: none !important;
  }

  .cp_gd ul.legacy-product-marquee li img {
    width: 148px !important;
    height: 112px !important;
    object-fit: cover !important;
  }

  @keyframes legacyProductMobileScroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
  }

  .sybj,
  .sybj .sy,
  .sybj .sy_c,
  .sybj .sy_nr,
  .sybj .m_sy {
    height: auto !important;
    min-height: 0 !important;
    overflow: visible !important;
  }

  .sybj .desc {
    position: static !important;
    width: 100% !important;
    height: auto !important;
    margin: 0 !important;
    padding: 18px 12px 10px !important;
    box-sizing: border-box !important;
  }

  .sybj .desc em {
    display: block !important;
    max-height: none !important;
    overflow: visible !important;
  }

  .sybj .sy_c {
    width: 100% !important;
    padding: 0 12px 16px !important;
    box-sizing: border-box !important;
  }

  .sybj .sy_nr .m_sy ul,
  .sybj .m_sy ul {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 10px !important;
    width: 100% !important;
    transform: none !important;
    animation: none !important;
  }

  .sybj .sy_nr .m_sy li,
  .sybj .m_sy li {
    width: 100% !important;
    height: auto !important;
    margin: 0 !important;
    float: none !important;
    display: block !important;
  }

  .sybj .sy_nr .m_sy li:nth-child(n+5),
  .sybj .m_sy li:nth-child(n+5) {
    display: none !important;
  }

  .sybj .sy_nr .m_sy img,
  .sybj .m_sy img {
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 4 / 3 !important;
    object-fit: cover !important;
  }

  .ysbj,
  .ysbj .ys,
  .ysbj .ys_bd,
  .ysbj .ys_bd ul {
    width: 100% !important;
    height: auto !important;
    min-height: 0 !important;
    overflow: visible !important;
  }

  .ysbj .ys_bd ul {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 14px !important;
  }

  .ysbj .ys_bd li,
  .ysbj .ys li.cur {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    height: auto !important;
    min-height: 0 !important;
    margin: 0 !important;
    padding-top: 160px !important;
    background-size: 100% 180px !important;
    background-position: center top !important;
    background-repeat: no-repeat !important;
    float: none !important;
    display: block !important;
    overflow: hidden !important;
  }

  .ysbj .ys_bd li dl,
  .ysbj .ys li.cur dl {
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    height: auto !important;
    opacity: 1 !important;
  }

  .ysbj .ys_bd li dl dt {
    display: none !important;
  }

  .ysbj .ys_bd li dl dd,
  .ysbj .ys li.cur dl dd {
    position: relative !important;
    width: calc(100% - 24px) !important;
    max-width: calc(100% - 24px) !important;
    min-width: 0 !important;
    height: auto !important;
    margin: -20px auto 0 !important;
    padding: 18px 16px 20px !important;
    background: rgba(255, 255, 255, 0.96) !important;
    box-sizing: border-box !important;
  }

  .ysbj .ys_bd li dl dd h4,
  .ysbj .ys_bd li dl dd h4 em,
  .ysbj .ys_bd li dl dd p {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    white-space: normal !important;
    overflow-wrap: anywhere !important;
    word-break: normal !important;
  }

  .ysbj .ys_bd li dl dd p {
    height: auto !important;
    max-height: none !important;
    overflow: visible !important;
  }

  .fwbj,
  .fw,
  .fw dl,
  .fw dl dd {
    height: auto !important;
    min-height: 0 !important;
    overflow: visible !important;
  }

  .fw dl {
    display: grid !important;
    grid-template-columns: 78px minmax(0, 1fr) !important;
    gap: 14px !important;
    align-items: start !important;
  }

  .fw dl dt {
    width: 78px !important;
    height: 78px !important;
  }

  .fw dl dt img {
    width: 78px !important;
    height: 78px !important;
    object-fit: contain !important;
  }

  .fw dl dd p {
    max-height: none !important;
    overflow: visible !important;
  }

  .fw dl dd .zx,
  .fw dl dd a.zx {
    display: inline-flex !important;
    width: auto !important;
    min-width: 98px !important;
    height: 34px !important;
    padding: 0 14px !important;
    align-items: center !important;
    justify-content: center !important;
    line-height: 34px !important;
    white-space: nowrap !important;
  }

  .case_nav {
    display: flex !important;
    width: 100% !important;
    height: auto !important;
    gap: 8px !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: thin !important;
  }

  .case_nav ul {
    display: flex !important;
    width: auto !important;
    flex: 0 0 auto !important;
    gap: 8px !important;
  }

  .case_nav li,
  .case_nav span {
    flex: 0 0 auto !important;
    width: auto !important;
    min-width: 92px !important;
    height: 38px !important;
    line-height: 38px !important;
    padding: 0 10px !important;
    text-align: center !important;
  }

  .case_nav li em,
  .case_nav span em {
    display: none !important;
  }

  .hz,
  .hz_c,
  .hz_c ul,
  .hz_c .legacy-logo-marquee {
    height: auto !important;
    min-height: 0 !important;
    overflow: hidden !important;
  }

  .hz_c ul,
  .hz_c .legacy-logo-marquee {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 8px !important;
    width: 100% !important;
    transform: none !important;
    animation: none !important;
  }

  .hz_c li,
  .hz_c .legacy-logo-marquee li {
    width: 100% !important;
    height: 54px !important;
    margin: 0 !important;
    padding: 4px !important;
    float: none !important;
    box-sizing: border-box !important;
    background: #fff !important;
  }

  .hz_c li img,
  .hz_c .legacy-logo-marquee li img {
    width: 100% !important;
    height: 46px !important;
    object-fit: contain !important;
  }

  .nswsbj,
  .news,
  .news_nr,
  .news_c,
  .news_1 {
    height: auto !important;
    min-height: 0 !important;
    overflow: visible !important;
  }

  .news .newstit ul {
    display: flex !important;
    gap: 8px !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: thin !important;
  }

  .news .newstit li,
  .news .newstit li:nth-child(1) {
    flex: 0 0 auto !important;
    width: auto !important;
    min-width: 92px !important;
    height: 36px !important;
    margin: 0 !important;
    line-height: 36px !important;
  }

  .news_c .dl01,
  .news_1 .dl02 {
    display: grid !important;
    grid-template-columns: 112px minmax(0, 1fr) !important;
    gap: 10px !important;
    width: 100% !important;
    height: auto !important;
    margin: 0 0 12px !important;
    padding: 10px !important;
    background: #fff !important;
    box-sizing: border-box !important;
  }

  .news_c .dl01 dt,
  .news_1 .dl02 dt {
    width: 112px !important;
    height: 78px !important;
    overflow: hidden !important;
  }

  .news_c .dl01 dt img,
  .news_1 .dl02 dt img {
    width: 112px !important;
    height: 78px !important;
    object-fit: cover !important;
  }

  .news_c .dl01 dd,
  .news_1 .dl02 dd {
    width: auto !important;
    min-width: 0 !important;
    padding: 0 !important;
  }

  .news_c .dl01 dd h4,
  .news_1 .dl02 dd h4 {
    max-height: 44px !important;
    overflow: hidden !important;
    font-size: 15px !important;
    line-height: 22px !important;
  }

  .news_c .dl01 dd p,
  .news_1 .dl02 dd p {
    max-height: 40px !important;
    overflow: hidden !important;
    font-size: 13px !important;
    line-height: 20px !important;
  }
}

/* R79 mobile cleanup: restore full product carousel and remove legacy offsets that clipped cards. */
@media (max-width: 900px) {
  .cp2,
  .cp_gd {
    overflow-x: auto !important;
    overflow-y: hidden !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: thin !important;
  }

  .cp_gd ul.legacy-product-marquee {
    display: flex !important;
    width: max-content !important;
    min-width: max-content !important;
    grid-template-columns: none !important;
    gap: 10px !important;
    padding: 0 12px 8px !important;
    box-sizing: border-box !important;
    animation: legacyProductMobileScroll 30s linear infinite !important;
  }

  .cp_gd:hover ul.legacy-product-marquee,
  .cp_gd:active ul.legacy-product-marquee,
  .cp_gd:focus-within ul.legacy-product-marquee {
    animation-play-state: paused !important;
  }

  .cp_gd li,
  .cp_gd ul.legacy-product-marquee li,
  .cp_gd ul.legacy-product-marquee li:nth-child(n+4),
  .cp_gd ul.legacy-product-marquee li:nth-child(n+5),
  .cp_gd ul.legacy-product-marquee li:nth-child(n+9) {
    display: block !important;
    flex: 0 0 150px !important;
    width: 150px !important;
    height: auto !important;
    margin: 0 !important;
    float: none !important;
  }

  .cp_gd li img,
  .cp_gd ul.legacy-product-marquee li img {
    width: 150px !important;
    height: 112px !important;
    object-fit: cover !important;
  }

  .cp_gd li h4,
  .cp_gd ul.legacy-product-marquee li h4 {
    width: 150px !important;
    min-height: 44px !important;
    max-height: 44px !important;
    overflow: hidden !important;
    font-size: 13px !important;
    line-height: 22px !important;
  }

  .sybj {
    background-image: none !important;
    background-color: #f7f7f7 !important;
  }

  .sybj .sy {
    padding-top: 0 !important;
  }

  .sybj .desc {
    background: #fff !important;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.08) !important;
  }

  .sybj .desc em {
    max-height: 132px !important;
    overflow-y: auto !important;
    padding-right: 4px !important;
    line-height: 24px !important;
  }

  .sybj .desc span {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 8px !important;
  }

  .sybj .desc span a {
    width: 100% !important;
    height: 36px !important;
    line-height: 36px !important;
    box-sizing: border-box !important;
    text-align: center !important;
  }

  .sybj .sy_c {
    margin-top: 12px !important;
    background: #fff !important;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.08) !important;
  }

  .sybj .sy_c h3 {
    display: flex !important;
    gap: 8px !important;
    padding: 12px 12px 0 !important;
    box-sizing: border-box !important;
  }

  .sybj .sy_c h3 a {
    flex: 1 1 0 !important;
    min-width: 0 !important;
    height: 34px !important;
    line-height: 34px !important;
    text-align: center !important;
  }

  .ysbj,
  .ysbj .ys,
  .ysbj .ys_bd,
  .ysbj .ys_bd ul {
    overflow: visible !important;
  }

  .ysbj .ys_bd li,
  .ysbj .ys li.cur {
    overflow: visible !important;
    margin-bottom: 18px !important;
    padding-bottom: 0 !important;
  }

  .ysbj .ys_bd li dl dd,
  .ysbj .ys li.cur dl dd {
    left: auto !important;
    right: auto !important;
    top: auto !important;
    bottom: auto !important;
    transform: none !important;
    position: relative !important;
    margin: -20px auto 0 !important;
    overflow: visible !important;
  }

  .ysbj .ys_bd li dl dd span {
    display: block !important;
    margin-top: 12px !important;
  }

  .ysbj .ys_bd li dl dd span a {
    display: inline-flex !important;
    width: auto !important;
    min-width: 112px !important;
    max-width: 100% !important;
    height: 36px !important;
    padding: 0 18px !important;
    align-items: center !important;
    justify-content: center !important;
    background: #d80000 !important;
    color: #fff !important;
    font-size: 14px !important;
    line-height: 36px !important;
    white-space: nowrap !important;
    box-sizing: border-box !important;
  }
}

/* R80 mobile carousel pass: convert dense legacy blocks into swipeable rows. */
@media (max-width: 900px) {
  .ysbj .ys_bd {
    width: 100% !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: thin !important;
    padding: 0 12px 12px !important;
    box-sizing: border-box !important;
  }

  .ysbj .ys_bd ul {
    display: flex !important;
    width: max-content !important;
    min-width: max-content !important;
    gap: 12px !important;
  }

  .ysbj .ys_bd li,
  .ysbj .ys_bd li:nth-child(n+3),
  .ysbj .ys li.cur {
    display: block !important;
    flex: 0 0 318px !important;
    width: 318px !important;
    max-width: 318px !important;
    height: auto !important;
    min-height: 0 !important;
    margin: 0 !important;
    padding-top: 136px !important;
    background-size: 100% 156px !important;
    box-sizing: border-box !important;
  }

  .ysbj .ys_bd li dl dd,
  .ysbj .ys li.cur dl dd {
    width: calc(100% - 18px) !important;
    max-width: calc(100% - 18px) !important;
    margin: -18px auto 0 !important;
    padding: 16px 14px 18px !important;
  }

  .ysbj .ys_bd li dl dd h4 {
    font-size: 18px !important;
    line-height: 24px !important;
  }

  .ysbj .ys_bd li dl dd h4 em,
  .ysbj .ys_bd li dl dd p {
    font-size: 13px !important;
    line-height: 21px !important;
  }

  .ysbj .ys_hd {
    display: none !important;
  }

  .fwbj .fw,
  .legacy-service-system .fw {
    display: flex !important;
    width: 100% !important;
    gap: 12px !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: thin !important;
    padding: 0 12px 12px !important;
    box-sizing: border-box !important;
  }

  .fwbj .fw dl,
  .legacy-service-system .fw dl {
    flex: 0 0 318px !important;
    width: 318px !important;
    max-width: 318px !important;
    min-height: 246px !important;
    margin: 0 !important;
    display: grid !important;
    grid-template-columns: 68px minmax(0, 1fr) !important;
    gap: 12px !important;
  }

  .fwbj .fw dl dt,
  .legacy-service-system .fw dl dt {
    width: 68px !important;
    height: 68px !important;
  }

  .fwbj .fw dl dt img,
  .legacy-service-system .fw dl dt img {
    width: 68px !important;
    height: 68px !important;
  }

  .hz_c,
  .hz_c ul,
  .hz_c .legacy-logo-marquee {
    width: 100% !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: thin !important;
  }

  .hz_c ul,
  .hz_c .legacy-logo-marquee {
    display: flex !important;
    grid-template-columns: none !important;
    width: max-content !important;
    min-width: max-content !important;
    gap: 8px !important;
    padding: 0 12px 8px !important;
    box-sizing: border-box !important;
  }

  .hz_c li,
  .hz_c .legacy-logo-marquee li,
  .hz_c .legacy-logo-marquee li:nth-child(n+7) {
    display: block !important;
    flex: 0 0 104px !important;
    width: 104px !important;
    height: 54px !important;
  }

  .casebj .case,
  .casebj .case_c,
  .legacy-case-marquee,
  .legacy-case-marquee .case_c {
    width: 100% !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: thin !important;
  }

  .casebj .case_c,
  .legacy-case-marquee .case_c {
    display: flex !important;
    gap: 12px !important;
    padding: 0 12px 12px !important;
    box-sizing: border-box !important;
    animation: none !important;
    transform: none !important;
  }

  .casebj .case dl,
  .legacy-case-marquee dl,
  .legacy-case-marquee dl:nth-child(n+3),
  .legacy-case-marquee dl:nth-child(n+4) {
    display: block !important;
    flex: 0 0 318px !important;
    width: 318px !important;
    max-width: 318px !important;
    margin: 0 !important;
  }

  .casebj .case dl dt,
  .casebj .case dl dt img {
    width: 318px !important;
    height: 210px !important;
  }

  .casebj .case dl dd {
    width: 318px !important;
    min-height: 150px !important;
  }

  .news .newstit a {
    pointer-events: auto !important;
  }

  .news .newstit ul {
    padding-bottom: 8px !important;
  }

  .legacy-news-panel {
    display: none !important;
  }

  .legacy-news-panel.cur {
    display: block !important;
  }

  .news_c .dl01,
  .news_1 .dl02 {
    grid-template-columns: 104px minmax(0, 1fr) !important;
    min-height: 96px !important;
  }

  .news_c .dl01 dt,
  .news_1 .dl02 dt,
  .news_c .dl01 dt img,
  .news_1 .dl02 dt img {
    width: 104px !important;
    height: 78px !important;
  }

  .about dl dt {
    display: flex !important;
    gap: 8px !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: thin !important;
  }

  .about dl dt a {
    flex: 0 0 108px !important;
    width: 108px !important;
  }

  .about dl dt a:nth-child(1) i,
  .about dl dt i {
    display: flex !important;
    width: 108px !important;
    height: 84px !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    padding: 8px 4px !important;
    line-height: 18px !important;
    text-align: center !important;
    box-sizing: border-box !important;
  }

  .about dl dt i img {
    width: 34px !important;
    height: 34px !important;
    margin: 0 !important;
  }
}

/* R81 mobile case-card compact pass. */
@media (max-width: 900px) {
  .casebj .case,
  .casebj .case_c,
  .legacy-case-marquee,
  .legacy-case-marquee .case_c {
    height: auto !important;
    max-height: none !important;
  }

  .casebj .case dl,
  .legacy-case-marquee dl {
    height: auto !important;
    min-height: 0 !important;
    background: #fff !important;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.08) !important;
  }

  .casebj .case dl dd,
  .legacy-case-marquee dl dd {
    width: 318px !important;
    height: auto !important;
    min-height: 138px !important;
    max-height: 178px !important;
    padding: 14px 14px 16px !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
  }

  .casebj .case dl dd .desc,
  .legacy-case-marquee dl dd .desc {
    width: 100% !important;
    height: auto !important;
    max-height: 92px !important;
    overflow-y: auto !important;
    padding-right: 4px !important;
    font-size: 13px !important;
    line-height: 22px !important;
  }

  .casebj .case dl dd .desc p,
  .legacy-case-marquee dl dd .desc p {
    margin: 0 0 4px !important;
    font-size: 13px !important;
    line-height: 22px !important;
  }

  .casebj .case dl dd span,
  .legacy-case-marquee dl dd span {
    display: block !important;
    margin-top: 8px !important;
  }

  .casebj .case dl dd span a,
  .legacy-case-marquee dl dd span a {
    height: 32px !important;
    line-height: 32px !important;
  }
}

/* R82 mobile swipe affordance and compact card alignment. */
@media (max-width: 900px) {
  .cpbj2,
  .ysbj,
  .fwbj,
  .casebj,
  .hzbj {
    position: relative !important;
  }

  .ysbj::after,
  .fwbj::after {
    content: "" !important;
    display: block !important;
    width: 8px !important;
    height: 8px !important;
    margin: 10px auto 0 !important;
    border-radius: 2px !important;
    background: #d80000 !important;
    box-shadow: 18px 0 0 #cfcfcf, 36px 0 0 #cfcfcf !important;
  }

  .cpbj2::after,
  .casebj::after,
  .hzbj .hz::after {
    content: "\2039  \203A" !important;
    display: flex !important;
    width: 58px !important;
    height: 22px !important;
    margin: 8px auto 0 !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 11px !important;
    background: #f1f1f1 !important;
    color: #d80000 !important;
    font-size: 20px !important;
    font-weight: 700 !important;
    line-height: 22px !important;
    letter-spacing: 8px !important;
    text-indent: 8px !important;
  }

  .fwbj .fw,
  .legacy-service-system .fw {
    align-items: stretch !important;
  }

  .fwbj .fw dl,
  .legacy-service-system .fw dl {
    min-height: 228px !important;
    padding: 22px 16px 20px !important;
    align-items: center !important;
    background-position: center center !important;
  }

  .fwbj .fw dl dd,
  .legacy-service-system .fw dl dd {
    display: flex !important;
    min-width: 0 !important;
    height: 100% !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
  }

  .fwbj .fw dl dd h4,
  .legacy-service-system .fw dl dd h4 {
    width: 100% !important;
    margin: 0 0 8px !important;
    text-align: center !important;
    font-size: 19px !important;
    line-height: 25px !important;
  }

  .fwbj .fw dl dd h4 em,
  .legacy-service-system .fw dl dd h4 em {
    display: block !important;
    font-size: 13px !important;
    line-height: 18px !important;
  }

  .fwbj .fw dl dd p,
  .legacy-service-system .fw dl dd p {
    width: 100% !important;
    max-height: 82px !important;
    margin: 0 0 12px !important;
    overflow-y: auto !important;
    text-align: center !important;
    font-size: 13px !important;
    line-height: 21px !important;
  }

  .fwbj .fw dl dd .zx,
  .fwbj .fw dl dd a.zx,
  .legacy-service-system .fw dl dd .zx,
  .legacy-service-system .fw dl dd a.zx {
    min-width: 104px !important;
    height: 34px !important;
    margin: 0 auto !important;
    padding: 0 16px !important;
    background: #d80000 !important;
    color: #fff !important;
    text-align: center !important;
    line-height: 34px !important;
    box-sizing: border-box !important;
  }

  .casebj .case dl,
  .legacy-case-marquee dl {
    height: 352px !important;
  }

  .casebj .case dl dd,
  .legacy-case-marquee dl dd {
    height: 142px !important;
    min-height: 142px !important;
    max-height: 142px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
  }

  .casebj .case dl dd .desc,
  .legacy-case-marquee dl dd .desc {
    max-height: 74px !important;
    overflow-y: auto !important;
  }

  .casebj .case dl dd span,
  .legacy-case-marquee dl dd span {
    margin-top: 6px !important;
  }

  .hz {
    padding-bottom: 18px !important;
  }

  .hz_c {
    height: 82px !important;
  }

  .hz_c li,
  .hz_c .legacy-logo-marquee li,
  .hz_c .legacy-logo-marquee li:nth-child(n+7) {
    flex-basis: 132px !important;
    width: 132px !important;
    height: 74px !important;
    padding: 6px !important;
  }

  .hz_c li img,
  .hz_c .legacy-logo-marquee li img {
    width: 120px !important;
    height: 62px !important;
  }

  .hzbj .hz_l,
  .hzbj .hz_r {
    display: none !important;
  }

  .hzbj .hz::after {
    content: "" !important;
    display: block !important;
    width: 8px !important;
    height: 8px !important;
    margin: 10px auto 0 !important;
    border-radius: 2px !important;
    background: #d80000 !important;
    box-shadow: 18px 0 0 #cfcfcf, 36px 0 0 #cfcfcf !important;
  }
}

/* R84 real mobile carousel controls: arrows/dots are clickable and snap by card. */
@media (max-width: 900px) {
  .cpbj2::after,
  .ysbj::after,
  .fwbj::after,
  .casebj::after,
  .hzbj .hz::after {
    content: none !important;
    display: none !important;
  }

  .xkj-mobile-carousel-track {
    width: 100% !important;
    box-sizing: border-box !important;
    scroll-snap-type: x mandatory !important;
    scroll-behavior: smooth !important;
    overscroll-behavior-x: contain !important;
  }

  .xkj-mobile-carousel-item {
    scroll-snap-align: center !important;
    scroll-snap-stop: always !important;
  }

  .ysbj .xkj-mobile-carousel-track,
  .fwbj .xkj-mobile-carousel-track,
  .casebj .xkj-mobile-carousel-track {
    padding-left: calc((100vw - 318px) / 2) !important;
    padding-right: calc((100vw - 318px) / 2) !important;
  }

  .cpbj2 .xkj-mobile-carousel-track {
    padding-left: calc((100vw - 150px) / 2) !important;
    padding-right: calc((100vw - 150px) / 2) !important;
  }

  .hzbj .xkj-mobile-carousel-track {
    padding-left: calc((100vw - 132px) / 2) !important;
    padding-right: calc((100vw - 132px) / 2) !important;
  }

  .xkj-mobile-carousel-controls {
    display: flex !important;
    width: 100% !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 10px !important;
    margin: 10px auto 0 !important;
    min-height: 28px !important;
    box-sizing: border-box !important;
  }

  .xkj-carousel-dot {
    width: 9px !important;
    height: 9px !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 2px !important;
    background: #cfcfcf !important;
    cursor: pointer !important;
  }

  .xkj-carousel-dot.is-active {
    background: #d80000 !important;
  }

  .xkj-carousel-arrow {
    display: inline-flex !important;
    width: 34px !important;
    height: 28px !important;
    padding: 0 !important;
    align-items: center !important;
    justify-content: center !important;
    border: 0 !important;
    border-radius: 14px !important;
    background: #f1f1f1 !important;
    color: #d80000 !important;
    cursor: pointer !important;
    font-size: 24px !important;
    font-weight: 700 !important;
    line-height: 28px !important;
  }

  .xkj-carousel-arrow:active {
    background: #d80000 !important;
    color: #fff !important;
  }

  .cp_gd.xkj-mobile-carousel-track ul.legacy-product-marquee {
    animation: none !important;
    transform: none !important;
  }

  .fwbj .fw dl,
  .legacy-service-system .fw dl {
    display: grid !important;
    grid-template-columns: 70px minmax(0, 1fr) !important;
    gap: 12px !important;
    min-height: 252px !important;
    align-items: center !important;
  }

  .fwbj .fw dl dt,
  .legacy-service-system .fw dl dt {
    grid-column: 1 !important;
    grid-row: 1 !important;
    justify-self: center !important;
  }

  .fwbj .fw dl dd,
  .legacy-service-system .fw dl dd {
    grid-column: 2 !important;
    grid-row: 1 !important;
    align-items: center !important;
    text-align: center !important;
  }

  .fwbj .fw dl dd h4,
  .legacy-service-system .fw dl dd h4 {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    flex-wrap: wrap !important;
  }

  .fwbj .fw dl dd .zx,
  .fwbj .fw dl dd a.zx,
  .legacy-service-system .fw dl dd .zx,
  .legacy-service-system .fw dl dd a.zx {
    display: inline-flex !important;
    min-width: 104px !important;
    height: 34px !important;
    align-items: center !important;
    justify-content: center !important;
    background-image: none !important;
    overflow: visible !important;
    text-indent: 0 !important;
    white-space: nowrap !important;
  }

  .hzbj .hz {
    height: auto !important;
    min-height: 0 !important;
    padding-bottom: 8px !important;
  }

  .hzbj {
    height: auto !important;
    min-height: 0 !important;
  }

  .hzbj .xkj-mobile-carousel-controls {
    margin-top: 4px !important;
  }
}

/* R87 English/mobile carousel polish: first item alignment, vertical service cards, compact news. */
@media (max-width: 900px) {
  .cpbj2 .xkj-mobile-carousel-track,
  .hzbj .xkj-mobile-carousel-track {
    padding-left: 0 !important;
    padding-right: 12px !important;
  }

  .cpbj2 .cp_gd ul,
  .cpbj2 .cp_gd .legacy-product-marquee {
    padding-left: 0 !important;
    margin-left: 0 !important;
  }

  .hzbj .hz_c ul,
  .hzbj .hz_c .legacy-logo-marquee {
    padding-left: 0 !important;
    padding-right: 12px !important;
    margin-left: 0 !important;
  }

  .hzbj .hz_c li,
  .hzbj .hz_c .legacy-logo-marquee li,
  .hzbj .hz_c .legacy-logo-marquee li:nth-child(n+7) {
    display: flex !important;
    flex-basis: 168px !important;
    width: 168px !important;
    height: 84px !important;
    align-items: center !important;
    justify-content: flex-start !important;
    padding: 8px !important;
  }

  .hzbj .hz_c li img,
  .hzbj .hz_c .legacy-logo-marquee li img {
    width: 152px !important;
    height: 68px !important;
    object-fit: cover !important;
  }

  .fwbj .fw dl,
  .legacy-service-system .fw dl {
    display: flex !important;
    min-height: 270px !important;
    padding: 22px 18px 20px !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 12px !important;
    background-position: center center !important;
  }

  .fwbj .fw dl dt,
  .legacy-service-system .fw dl dt {
    display: block !important;
    width: 68px !important;
    height: 68px !important;
    overflow: hidden !important;
    margin: 0 auto !important;
    flex: 0 0 68px !important;
  }

  .fwbj .fw dl dt img,
  .legacy-service-system .fw dl dt img {
    display: block !important;
    width: 68px !important;
    height: auto !important;
    max-width: none !important;
    transform: none !important;
  }

  .fwbj .fw dl dd,
  .legacy-service-system .fw dl dd {
    display: flex !important;
    width: 100% !important;
    height: auto !important;
    min-height: 0 !important;
    flex: 1 1 auto !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
  }

  .fwbj .fw dl dd h4,
  .legacy-service-system .fw dl dd h4 {
    display: block !important;
    width: 100% !important;
    margin: 0 0 8px !important;
    text-align: center !important;
    font-size: 18px !important;
    line-height: 23px !important;
  }

  .fwbj .fw dl dd h4 em,
  .legacy-service-system .fw dl dd h4 em {
    display: block !important;
    margin-top: 2px !important;
    font-size: 12px !important;
    line-height: 16px !important;
  }

  .fwbj .fw dl dd p,
  .legacy-service-system .fw dl dd p {
    max-height: 76px !important;
    margin-bottom: 12px !important;
    line-height: 19px !important;
  }

  .fwtel {
    justify-items: center !important;
    text-align: center !important;
  }

  .fwtel p {
    width: auto !important;
    padding-left: 42px !important;
    text-align: left !important;
  }

  .fwtel span {
    width: 100% !important;
    display: flex !important;
    justify-content: center !important;
  }

  .casebj .case dl,
  .legacy-case-marquee dl {
    height: auto !important;
    min-height: 0 !important;
  }

  .casebj .case dl dd,
  .legacy-case-marquee dl dd {
    min-height: 166px !important;
    max-height: none !important;
    padding-bottom: 18px !important;
    justify-content: flex-start !important;
  }

  .casebj .case dl dd .desc,
  .legacy-case-marquee dl dd .desc {
    max-height: 84px !important;
    margin-bottom: 10px !important;
    color: #555 !important;
    text-align: left !important;
  }

  .casebj .case dl dd .desc p,
  .legacy-case-marquee dl dd .desc p {
    color: #555 !important;
    text-align: left !important;
  }

  .casebj .case dl dd span,
  .legacy-case-marquee dl dd span {
    margin-top: auto !important;
  }

  .casebj .xkj-mobile-carousel-controls {
    margin-top: 14px !important;
    position: relative !important;
    z-index: 3 !important;
  }

  .nswsbj .news_c .dl01,
  .nswsbj .news_1 .dl02 {
    grid-template-columns: 88px minmax(0, 1fr) !important;
    min-height: 92px !important;
    gap: 10px !important;
    align-items: start !important;
  }

  .nswsbj .news_c .dl01 dt,
  .nswsbj .news_1 .dl02 dt,
  .nswsbj .news_c .dl01 dt img,
  .nswsbj .news_1 .dl02 dt img {
    width: 88px !important;
    height: 66px !important;
  }

  .nswsbj .news_c .dl01 dd h4,
  .nswsbj .news_1 .dl02 dd h4 {
    height: auto !important;
    max-height: 42px !important;
    margin: 0 0 4px !important;
    overflow: hidden !important;
    font-size: 13px !important;
    line-height: 18px !important;
  }

  .nswsbj .news_c .dl01 dd h4 a,
  .nswsbj .news_1 .dl02 dd h4 a {
    display: block !important;
    line-height: 18px !important;
  }

  .nswsbj .news_c .dl01 dd p,
  .nswsbj .news_1 .dl02 dd p {
    max-height: 40px !important;
    font-size: 12px !important;
    line-height: 20px !important;
    text-align: left !important;
    word-spacing: normal !important;
  }
}

/* R90 mobile English detail polish: centered CTAs, clean truncation, logo two-up stepping. */
@media (max-width: 900px) {
  .lang-en .pro_bj .pro_nr dd span,
  .lang-en .pro_bj .pro_nr dd span a.xq {
    display: flex !important;
    justify-content: center !important;
  }

  .lang-en .pro_bj .pro_nr dd span {
    width: 100% !important;
    text-align: center !important;
  }

  .lang-en .pro_bj .pro_nr dd span a.xq {
    width: 160px !important;
    min-width: 160px !important;
    height: 36px !important;
    margin: 10px auto 0 !important;
    align-items: center !important;
    background: #d80000 !important;
    background-image: none !important;
    line-height: 36px !important;
    text-align: center !important;
  }

  .lang-en .cpbj2 .cp_gd li a h4 {
    display: -webkit-box !important;
    height: 44px !important;
    min-height: 44px !important;
    padding: 4px 6px !important;
    overflow: hidden !important;
    -webkit-box-orient: vertical !important;
    -webkit-line-clamp: 2 !important;
    color: #fff !important;
    font-size: 13px !important;
    line-height: 18px !important;
    text-align: center !important;
    box-sizing: border-box !important;
  }

  .lang-en .ysbj .ys_bd li dl dd span {
    display: flex !important;
    width: 100% !important;
    justify-content: center !important;
  }

  .lang-en .ysbj .ys_bd li dl dd span a {
    min-width: 132px !important;
    height: 36px !important;
    margin: 0 auto !important;
    justify-content: center !important;
    text-align: center !important;
    line-height: 36px !important;
  }

  .lang-en .casebj .case dl dd,
  .lang-en .legacy-case-marquee dl dd {
    min-height: 178px !important;
    padding-bottom: 18px !important;
  }

  .lang-en .casebj .case dl dd .desc,
  .lang-en .legacy-case-marquee dl dd .desc {
    max-height: none !important;
    height: 74px !important;
    margin-bottom: 12px !important;
    overflow: hidden !important;
  }

  .lang-en .casebj .case dl dd .desc p,
  .lang-en .legacy-case-marquee dl dd .desc p {
    display: -webkit-box !important;
    margin: 0 !important;
    overflow: hidden !important;
    -webkit-box-orient: vertical !important;
    -webkit-line-clamp: 2 !important;
    color: #555 !important;
    font-size: 13px !important;
    line-height: 20px !important;
    text-align: left !important;
  }

  .lang-en .casebj .case dl dd .desc p + p,
  .lang-en .legacy-case-marquee dl dd .desc p + p {
    margin-top: 4px !important;
    -webkit-line-clamp: 1 !important;
  }

  .lang-en .casebj .case dl dd span,
  .lang-en .legacy-case-marquee dl dd span {
    display: flex !important;
    width: 100% !important;
    justify-content: center !important;
  }

  .lang-en .casebj .case dl dd span a,
  .lang-en .legacy-case-marquee dl dd span a {
    display: inline-flex !important;
    width: 176px !important;
    min-width: 176px !important;
    height: 38px !important;
    margin: 0 auto !important;
    align-items: center !important;
    justify-content: center !important;
    line-height: 38px !important;
    text-align: center !important;
  }
}

/* R92 mobile English CTA cleanup and carousel control de-duplication. */
@media (max-width: 900px) {
  .lang-en .pro_bj .pro_nr dd span a.xq,
  .lang-en .casebj .case dl dd span a,
  .lang-en .legacy-case-marquee dl dd span a {
    padding: 0 !important;
    background: #d80000 !important;
    background-image: none !important;
    color: #fff !important;
    text-indent: 0 !important;
    text-align: center !important;
    white-space: nowrap !important;
  }

  .lang-en .pro_bj .pro_nr dd span a.xq::before,
  .lang-en .pro_bj .pro_nr dd span a.xq::after,
  .lang-en .casebj .case dl dd span a::before,
  .lang-en .casebj .case dl dd span a::after,
  .lang-en .legacy-case-marquee dl dd span a::before,
  .lang-en .legacy-case-marquee dl dd span a::after {
    content: none !important;
    display: none !important;
  }

  .lang-en .casebj .xkj-mobile-carousel-controls {
    display: none !important;
  }
}

/* R93 mobile page bands and menu/service refinements. */
@media (max-width: 900px) {
  .legacy-custom-page > .sybj,
  .legacy-custom-page > .ysbj,
  .legacy-service-page > .fwbj,
  .legacy-service-system.fwbj,
  .legacy-help-extra-service.fwbj {
    width: 100vw !important;
    max-width: none !important;
    margin-left: calc(50% - 50vw) !important;
    margin-right: calc(50% - 50vw) !important;
    left: auto !important;
    right: auto !important;
    box-sizing: border-box !important;
  }

  .legacy-custom-page > .sybj .sy,
  .legacy-custom-page > .ysbj .ys,
  .legacy-custom-page > .ysbj .ys_bd,
  .legacy-service-system.fwbj > .tit01,
  .legacy-service-system.fwbj > .fw,
  .legacy-service-system.fwbj > .xkj-mobile-carousel-controls,
  .legacy-service-system.fwbj > .fwtel,
  .legacy-help-extra-service.fwbj > .tit01,
  .legacy-help-extra-service.fwbj > .fw,
  .legacy-help-extra-service.fwbj > .xkj-mobile-carousel-controls,
  .legacy-help-extra-service.fwbj > .fwtel {
    width: calc(100vw - 24px) !important;
    max-width: calc(100vw - 24px) !important;
    margin-left: auto !important;
    margin-right: auto !important;
    box-sizing: border-box !important;
  }

  .legacy-custom-page > .ysbj > .tit01 {
    width: calc(100vw - 24px) !important;
    max-width: calc(100vw - 24px) !important;
    margin-left: auto !important;
    margin-right: auto !important;
    background: transparent !important;
  }

  .legacy-service-cards dl {
    grid-template-columns: 58px minmax(0, 1fr) !important;
    gap: 14px !important;
    align-items: center !important;
    padding: 18px 16px !important;
  }

  .legacy-service-cards dt {
    width: 44px !important;
    height: 44px !important;
    align-self: center !important;
    justify-self: center !important;
    border: 0 !important;
    border-radius: 50% !important;
    background: linear-gradient(135deg, #e60012 0%, #ff4b4b 100%) !important;
    box-shadow: 0 8px 18px rgba(216, 0, 0, 0.18) !important;
    color: #fff !important;
    font-size: 16px !important;
    line-height: 44px !important;
    text-align: center !important;
  }

  .legacy-service-cards dt::before,
  .legacy-service-page .legacy-service-cards dt::before {
    display: flex !important;
    width: 44px !important;
    height: 44px !important;
    align-items: center !important;
    justify-content: center !important;
    border: 0 !important;
    border-radius: 50% !important;
    background: transparent !important;
    color: #fff !important;
    font-size: 16px !important;
    line-height: 44px !important;
    text-align: center !important;
  }

  .legacy-service-cards h3 {
    margin-top: 0 !important;
    line-height: 24px !important;
  }
}

/* R94 stronger mobile overrides for service cards and service-system carousel width. */
@media (max-width: 900px) {
  .legacy-service-page .legacy-service-cards dl,
  .legacy-service-cards dl {
    grid-template-columns: 58px minmax(0, 1fr) !important;
    align-items: center !important;
  }

  .legacy-service-page .legacy-service-cards dt,
  .legacy-service-cards dt {
    display: flex !important;
    width: 44px !important;
    height: 44px !important;
    min-width: 44px !important;
    min-height: 44px !important;
    max-width: 44px !important;
    max-height: 44px !important;
    align-items: center !important;
    justify-content: center !important;
    align-self: center !important;
    justify-self: center !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 50% !important;
    background: linear-gradient(135deg, #e60012 0%, #ff4b4b 100%) !important;
    box-shadow: 0 8px 18px rgba(216, 0, 0, 0.18) !important;
    color: #fff !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    line-height: 44px !important;
    text-align: center !important;
    box-sizing: border-box !important;
  }

  .fwbj .fw.xkj-mobile-carousel-track,
  .legacy-service-system .fw.xkj-mobile-carousel-track {
    padding-left: 0 !important;
    padding-right: 0 !important;
  }

  .fwbj .fw dl,
  .legacy-service-system .fw dl {
    flex: 0 0 calc(100vw - 24px) !important;
    width: calc(100vw - 24px) !important;
    max-width: calc(100vw - 24px) !important;
  }
}

/* R95 make mobile service-system cards cover the dark background edge-to-edge. */
@media (max-width: 900px) {
  .legacy-service-system.fwbj > .fw.xkj-mobile-carousel-track,
  .legacy-help-extra-service.fwbj > .fw.xkj-mobile-carousel-track {
    width: 100vw !important;
    max-width: 100vw !important;
    margin-left: calc(50% - 50vw) !important;
    margin-right: calc(50% - 50vw) !important;
  }

  .legacy-service-system.fwbj .fw dl,
  .legacy-help-extra-service.fwbj .fw dl {
    flex: 0 0 100vw !important;
    width: 100vw !important;
    max-width: 100vw !important;
    padding-left: 28px !important;
    padding-right: 28px !important;
  }
}

/* R96 mobile custom lab/service polish: flatter bands, calmer text width, truly centered number badges. */
@media (max-width: 900px) {
  .legacy-custom-page > .sybj {
    padding-top: 12px !important;
    padding-bottom: 22px !important;
    background: #fff !important;
  }

  .legacy-custom-page > .sybj .sy {
    width: 100vw !important;
    max-width: 100vw !important;
    margin-left: calc(50% - 50vw) !important;
    margin-right: calc(50% - 50vw) !important;
    padding: 14px 26px 22px !important;
    background: #fff !important;
    box-shadow: none !important;
  }

  .legacy-custom-page > .sybj .desc {
    margin-bottom: 16px !important;
    padding: 0 4px !important;
  }

  .legacy-custom-page > .sybj .desc h2 {
    margin-bottom: 12px !important;
    text-align: center !important;
  }

  .legacy-custom-page > .sybj .desc em {
    padding: 0 !important;
    color: #555 !important;
    font-size: 14px !important;
    line-height: 24px !important;
    text-align: justify !important;
  }

  .legacy-custom-page > .sybj .desc span {
    padding-top: 2px !important;
  }

  .legacy-custom-page > .sybj .sy_c,
  .legacy-custom-page > .sybj .sy_nr,
  .legacy-custom-page > .sybj .m_sy {
    width: 100% !important;
  }

  .legacy-service-page .legacy-service-cards dt,
  .legacy-service-cards dt {
    position: relative !important;
    display: grid !important;
    place-items: center !important;
    line-height: 1 !important;
  }

  .legacy-service-page .legacy-service-cards dt::before,
  .legacy-service-cards dt::before {
    content: none !important;
    display: none !important;
  }
}

/* R101 old-site parity for custom and about detail pages. */
@media (min-width: 901px) {
  .legacy-custom-page > .ysbj .ys_bd ul {
    display: flex !important;
    flex-wrap: nowrap !important;
    width: 100vw !important;
  }

  .legacy-custom-page > .ysbj .ys_bd li {
    flex: 0 0 25% !important;
    width: 25% !important;
    margin: 0 !important;
    float: none !important;
  }

  .legacy-custom-page > .ysbj .ys_bd li.cur {
    flex-basis: 50% !important;
    width: 50% !important;
  }

  .legacy-custom-process-band {
    padding: 0 !important;
    background: #fff !important;
  }

  .legacy-custom-process-band > .legacy-custom-process-title {
    width: min(1200px, calc(100vw - 32px)) !important;
    height: auto !important;
    margin: 50px auto !important;
    padding: 0 !important;
    color: #000 !important;
    font-size: 36px !important;
    line-height: 44px !important;
  }

  .legacy-custom-process-title p {
    color: #333 !important;
    font-size: 18px !important;
    font-weight: bold !important;
    line-height: 45px !important;
    text-transform: uppercase !important;
  }

  .legacy-custom-process-band > .legacy-custom-steps {
    width: 100vw !important;
    max-width: none !important;
    height: 300px !important;
    min-height: 300px !important;
    margin: 0 !important;
    padding: 95px max(16px, calc((100vw - 1200px) / 2)) 0 !important;
    grid-template-columns: repeat(8, minmax(0, 1fr)) !important;
    gap: 2% !important;
    background: #f2f5f8 !important;
    box-sizing: border-box !important;
  }

  .legacy-custom-process-band .legacy-custom-steps dl {
    width: auto !important;
    min-width: 0 !important;
    min-height: 0 !important;
    height: 134px !important;
    padding: 0 !important;
  }

  .legacy-custom-process-band .legacy-custom-steps dt {
    margin-bottom: 26px !important;
  }

  .legacy-custom-process-band .legacy-custom-steps h3 {
    font-size: 18px !important;
    line-height: 26px !important;
  }

  .legacy-about-page .legacy-about-timeline {
    width: min(1200px, calc(100vw - 32px)) !important;
    margin: 0 auto !important;
    padding: 0 0 50px !important;
    background: #fff !important;
  }

  .legacy-about-section-heading {
    width: 100% !important;
    height: 120px !important;
    margin: 20px 0 0 !important;
    padding: 0 !important;
    text-align: center !important;
  }

  .legacy-about-section-heading span {
    display: block !important;
    padding-top: 30px !important;
    color: #333 !important;
    font-size: 32px !important;
    font-weight: bold !important;
    line-height: 40px !important;
  }

  .legacy-about-section-heading span i {
    color: #d80000 !important;
    font-style: normal !important;
  }

  .legacy-about-section-heading em {
    display: block !important;
    margin-top: 5px !important;
    color: #999 !important;
    font-family: "Times New Roman", serif !important;
    font-size: 14px !important;
    font-style: normal !important;
    font-weight: normal !important;
    line-height: 20px !important;
    text-transform: uppercase !important;
  }

  .legacy-about-timeline ul {
    width: 100% !important;
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 0 !important;
  }

  .legacy-about-timeline li {
    min-height: 75px !important;
    height: 75px !important;
    margin: 0 6% 0 0 !important;
    padding: 20px 0 !important;
    display: flex !important;
    align-items: flex-start !important;
    border-top: 0 !important;
    border-bottom: 1px dashed #c1c1c1 !important;
    background: #fff !important;
    box-sizing: border-box !important;
  }

  .legacy-about-timeline li em {
    width: 27% !important;
    height: 35px !important;
    margin: 0 10px 0 0 !important;
    display: inline-flex !important;
    flex: 0 0 27% !important;
    align-items: center !important;
    justify-content: center !important;
    background: #d80000 !important;
    color: #fff !important;
    font-size: 18px !important;
    font-weight: bold !important;
    line-height: 35px !important;
  }

  .legacy-about-timeline li span {
    min-width: 0 !important;
    color: #333 !important;
    font-size: 18px !important;
    line-height: 35px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .legacy-about-page .legacy-about-culture {
    padding-top: 0 !important;
  }
}

/* R102 keep the customization process band full-bleed while its steps stay centered. */
@media (min-width: 901px) {
  .legacy-custom-page > .legacy-custom-process-band > .legacy-custom-steps {
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding-left: max(16px, calc((100% - 1200px) / 2)) !important;
    padding-right: max(16px, calc((100% - 1200px) / 2)) !important;
    column-gap: max(8px, min(24px, 1.4vw)) !important;
    row-gap: 0 !important;
  }

  .lang-zh .legacy-custom-process-band .legacy-custom-steps h3 {
    white-space: nowrap !important;
  }
}

/* R104: final news card geometry; this must remain after legacy overrides. */
@media (min-width: 901px) {
  .legacy-articles-page .p102-info-list .legacy-content-card {
    min-height: 188px !important;
    height: auto !important;
    display: grid !important;
    grid-template-columns: 168px minmax(0, 1fr) !important;
    gap: 24px !important;
    padding: 20px 24px !important;
    overflow: visible !important;
    box-sizing: border-box !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card dt {
    float: none !important;
    margin: 0 !important;
    width: 168px !important;
    height: 132px !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card dt a,
  .legacy-articles-page .p102-info-list .legacy-content-card dt img {
    width: 168px !important;
    height: 132px !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card dd {
    min-height: 132px !important;
    min-width: 0 !important;
    height: auto !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: visible !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card h4 {
    max-height: 52px !important;
    margin-bottom: 6px !important;
  }

  .legacy-articles-page .p102-info-list-desc {
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
  }

  .legacy-articles-page .p102-info-list-more {
    display: block !important;
    position: static !important;
    margin-top: auto !important;
    padding-top: 8px !important;
    visibility: visible !important;
  }
}

@media (max-width: 900px) {
  .legacy-articles-page .p102-info-list .legacy-content-card {
    height: auto !important;
    min-height: 0 !important;
    overflow: visible !important;
  }

  .legacy-articles-page .p102-info-list .legacy-content-card dd,
  .legacy-articles-page .p102-info-list-more {
    height: auto !important;
    min-height: 0 !important;
    overflow: visible !important;
    position: static !important;
    display: block !important;
  }
}

/* R106 precedence guard: this pass must win over older legacy mobile/detail rules. */
.legacy-product-content-section .legacy-product-section-title {
  margin: 0 !important;
  padding: 0 0 14px !important;
  border: 0 !important;
  color: #111 !important;
  font-size: 34px !important;
  line-height: 44px !important;
  text-align: center !important;
}

.legacy-product-content-section .legacy-product-section-title em {
  margin: 0 !important;
  display: block !important;
  color: #222 !important;
  font-size: 14px !important;
  line-height: 22px !important;
}

.legacy-product-section-contact .legacy-product-section-title,
.legacy-product-section-contact .legacy-product-section-title em {
  color: #fff !important;
}

@media (min-width: 901px) {
  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card {
    height: auto !important;
    min-height: 466px !important;
    overflow: visible !important;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card dt,
  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card dt a,
  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card dt img {
    width: 100% !important;
    height: 300px !important;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card .leftnav-z1-list-desc {
    height: auto !important;
    overflow: visible !important;
  }
}

@media (max-width: 900px) {
  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card {
    height: auto !important;
    min-height: 264px !important;
    overflow: visible !important;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card .leftnav-z1-list-desc {
    height: auto !important;
    display: block !important;
    overflow: visible !important;
    text-align: center !important;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card .legacy-card-summary {
    display: none !important;
  }

  .legacy-products-page .legacy-product-card-grid .legacy-product-click-card .legacy-card-more {
    margin: 8px auto 0 !important;
    display: inline-flex !important;
  }

  .legacy-product-content-section .legacy-product-section-title {
    font-size: 23px !important;
    line-height: 32px !important;
  }

  .legacy-product-content-section .legacy-product-section-title em {
    font-size: 12px !important;
    line-height: 20px !important;
  }
}

@media (min-width: 901px) {
  .legacy-article-wide-section.legacy-article-related-list > div {
    padding: 20px;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 24px;
  }

  .legacy-article-wide-section.legacy-article-related-list a {
    display: grid;
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 18px;
    align-items: center;
  }

  .legacy-article-wide-section.legacy-article-related-list img {
    width: 200px;
    height: 140px;
    aspect-ratio: auto;
  }

  .legacy-article-wide-section.legacy-article-related-list span {
    height: auto;
    max-height: 52px;
    margin: 0;
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    font-size: 16px;
    line-height: 26px;
  }

  .legacy-article-wide-section.legacy-article-latest-list ul {
    padding: 14px 20px 20px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 34px;
  }

  .legacy-article-wide-section.legacy-article-latest-list li a {
    padding: 9px 0;
  }
}

@media (max-width: 900px) {
  .legacy-detail-page .legacy-article-recommend-side {
    width: 100% !important;
    padding: 0 14px 20px !important;
    display: block !important;
    order: 2 !important;
    box-sizing: border-box;
  }

  .legacy-detail-page .legacy-article-recommend-side .legacy-article-side-products {
    margin: 0 !important;
  }
}

/* R109: keep product detail sections consistent across Chinese and English. */
.legacy-product-section-display .legacy-product-generated-gallery > div {
  grid-template-columns: repeat(auto-fit, minmax(240px, 280px));
  justify-content: center;
}

.legacy-product-section-display .legacy-product-generated-gallery figure {
  width: 100%;
}

.legacy-product-section-display .legacy-product-generated-gallery img {
  width: 100% !important;
  margin: 0 !important;
  object-fit: contain !important;
  object-position: center;
  background: #fff;
}

.legacy-product-section-qualifications > ul > li > em,
.legacy-product-section-qualifications > ul > li > a > em {
  width: 100%;
  aspect-ratio: 3 / 4;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: #f5f6f8;
}

.legacy-product-section-qualifications > ul > li > a {
  display: block;
}

.legacy-product-section-qualifications > ul.legacy-product-qualification-gallery > li > a > em {
  aspect-ratio: 4 / 3;
}

.legacy-product-section-qualifications > ul > li img {
  width: 100% !important;
  height: 100% !important;
  position: absolute;
  inset: 0;
  aspect-ratio: auto !important;
  margin: 0 !important;
  padding: 8px;
  box-sizing: border-box;
  object-fit: contain !important;
  object-position: center;
}

@media (max-width: 900px) {
  .legacy-product-section-display .legacy-product-generated-gallery > div {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    overflow: visible;
  }

  .legacy-product-section-display .legacy-product-generated-gallery figure {
    width: min(100%, 320px);
    margin: 0 auto;
  }
}

/* R112: complete, readable product contact details. */
.legacy-product-contact-list {
  max-width: 760px;
  margin: 18px 0 20px;
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 8px 16px;
  color: #fff;
}

.legacy-product-contact-list dt,
.legacy-product-contact-list dd {
  margin: 0;
  line-height: 24px;
}

.legacy-product-contact-list dt {
  color: #bbb;
  font-weight: bold;
}

.legacy-product-contact-list dd {
  color: #fff !important;
  overflow-wrap: anywhere;
}

.legacy-product-contact-list dd a {
  width: auto;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
  display: inline;
  background: transparent !important;
  color: #fff !important;
  line-height: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legacy-product-contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.legacy-product-contact-actions > a {
  margin: 0;
}

@media (max-width: 900px) {
  .legacy-product-contact-list {
    grid-template-columns: 76px minmax(0, 1fr);
    gap: 7px 10px;
  }
}

/* R113: mirror the legacy Chinese product contact image/text composition. */
.legacy-product-section-contact.legacy-product-contact {
  padding: 1px 0 0 !important;
  display: block !important;
}

.legacy-product-contact > .legacy-product-section-heading {
  width: 100%;
  box-sizing: border-box;
}

.legacy-product-contact > .legacy-product-contact-layout {
  width: 100%;
  padding: 28px 30px 42px !important;
  display: grid;
  grid-template-columns: minmax(0, 52%) minmax(0, 1fr);
  gap: 34px;
  align-items: center;
  box-sizing: border-box;
}

.legacy-product-contact > .legacy-product-contact-layout.no-image {
  grid-template-columns: minmax(0, 1fr);
}

.legacy-product-contact-image {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  background: #fff;
}

.legacy-product-contact-image img {
  width: 100%;
  aspect-ratio: 1.55 / 1;
  margin: 0 !important;
  display: block;
  object-fit: cover;
  object-position: center;
}

.legacy-product-contact-info {
  min-width: 0;
}

.legacy-product-contact-info > strong {
  margin-bottom: 22px;
  color: #fff !important;
  font-size: 24px;
  line-height: 34px;
}

.legacy-product-contact-info .legacy-product-contact-list {
  margin: 0;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 13px 12px;
}

@media (max-width: 900px) {
  .legacy-product-contact > .legacy-product-contact-layout {
    padding: 18px 18px 28px !important;
    display: block;
  }

  .legacy-product-contact-image {
    margin-bottom: 22px;
  }

  .legacy-product-contact-info > strong {
    margin-bottom: 18px;
    font-size: 20px;
    line-height: 30px;
  }

  .legacy-product-contact-info .legacy-product-contact-list {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 9px 8px;
  }
}

/* Shared product sections use the legacy two-by-two mobile statistics layout. */
.legacy-product-company-strength .m_zz ul.mumping_mun {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
}

.legacy-product-company-strength .m_zz li {
  min-width: 0;
  box-sizing: border-box;
  text-align: center;
}

@media (max-width: 900px) {
  .legacy-product-company-strength .m_zz ul.mumping_mun {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .legacy-product-company-strength .m_zz li {
    height: 76px !important;
    padding: 8px 4px !important;
    border-right: 1px solid rgba(255, 255, 255, .16);
    border-bottom: 1px solid rgba(255, 255, 255, .16);
  }

  .legacy-product-company-strength .m_zz li:nth-child(2n) {
    border-right: 0;
  }

  .legacy-product-company-strength .m_zz li:nth-child(n + 3) {
    border-bottom: 0;
  }
}

/* The generated contact block is a readable information panel, not a full black band. */
.legacy-product-section-contact.legacy-product-contact {
  background: #f5f6f9 !important;
  color: #333 !important;
}

.legacy-product-section-contact.legacy-product-contact > .legacy-product-section-heading,
.legacy-product-section-contact.legacy-product-contact > .legacy-product-contact-layout {
  background: #f5f6f9 !important;
  color: #333 !important;
}

.legacy-product-contact > .legacy-product-section-heading .legacy-product-section-title,
.legacy-product-contact > .legacy-product-section-heading .legacy-product-section-title em {
  color: #222 !important;
}

.legacy-product-contact-info > strong {
  color: #222 !important;
}

.legacy-product-contact-list,
.legacy-product-contact-list dd,
.legacy-product-contact-list dd a {
  color: #333 !important;
}

.legacy-product-contact-list dt {
  color: #777 !important;
}

/* R115: restore the legacy about-page text overlay and highlighted product range. */
.legacy-about-page .legacy-about-video-band {
  min-height: 746px !important;
  background: var(--legacy-about-background) center top / 960px 762px no-repeat #fff !important;
}

.legacy-about-page .legacy-about-intro {
  width: min(1320px, calc(100vw - 32px)) !important;
  max-width: 1320px !important;
  display: block !important;
  position: relative;
  z-index: 2;
  margin: 0 auto 80px !important;
  padding: 10px 20px !important;
  border-radius: 20px;
  background: linear-gradient(rgba(242, 245, 248, 0.9), rgba(242, 245, 248, 0.9)), var(--legacy-about-background) center center / cover no-repeat !important;
  box-sizing: border-box;
}

.legacy-about-page .legacy-about-intro p {
  margin: 10px 0 0 !important;
  color: #000 !important;
  font-size: 16px !important;
  line-height: 30px !important;
}

.legacy-about-page .legacy-about-intro p strong {
  color: #d80000 !important;
  font-weight: 700 !important;
}

@media (max-width: 900px) {
  .legacy-about-page .legacy-about-video-band {
    min-height: 0 !important;
    background: #fff !important;
  }

  .legacy-about-page .legacy-about-intro {
    width: 100% !important;
    margin: 0 auto 30px !important;
    padding: 20px 14px !important;
    border-radius: 0;
    background: #f2f5f8 !important;
  }

  .legacy-about-page .legacy-about-intro p {
    font-size: 15px !important;
    line-height: 28px !important;
  }
}

/* R116: let longer English copy expand beyond legacy fixed-height containers. */
@media (min-width: 901px) {
  .lang-en .yy_bj {
    height: auto !important;
    min-height: 672px !important;
    padding-bottom: 20px !important;
    overflow: hidden !important;
  }

  .lang-en .legacy-custom-page > .sybj .desc em {
    max-height: none !important;
    overflow: visible !important;
  }
}

/* R117: keep English product features visible and preserve uncropped gallery assets. */
@media (min-width: 901px) {
  .lang-en .pro_bj .pro_nr,
  .lang-en .pro_bj .pro_nr dl {
    height: auto !important;
    min-height: 680px !important;
    overflow: visible !important;
  }

  .lang-en .pro_bj .pro_nr dl dd {
    height: auto !important;
    min-height: 680px !important;
    padding-bottom: 30px !important;
  }

  .lang-en .pro_bj .pro_nr dl dd .desc {
    max-height: none !important;
    margin-bottom: 14px !important;
    overflow: visible !important;
  }

  .lang-en .pro_bj .pro_nr dl dd span {
    position: static !important;
    display: block !important;
    margin-top: 12px !important;
  }
}

.legacy-help-gallery-hzlogo .legacy-help-gallery-card dt img,
.legacy-help-gallery-ryzz .legacy-help-gallery-card dt img {
  object-fit: contain !important;
  background: #fff;
}

/* R118: concise gallery cards and a four-column desktop partner logo grid. */
.legacy-help-gallery-sccj .legacy-help-gallery-card,
.legacy-help-gallery-sysb .legacy-help-gallery-card,
.legacy-help-gallery-ryzz .legacy-help-gallery-card,
.legacy-help-gallery-hzlogo .legacy-help-gallery-card {
  min-height: 0;
}

.legacy-help-gallery-sccj .legacy-help-gallery-card dd,
.legacy-help-gallery-sysb .legacy-help-gallery-card dd,
.legacy-help-gallery-ryzz .legacy-help-gallery-card dd,
.legacy-help-gallery-hzlogo .legacy-help-gallery-card dd {
  padding: 14px 12px;
  text-align: center;
}

.legacy-help-gallery-sccj .legacy-help-gallery-card h3,
.legacy-help-gallery-sysb .legacy-help-gallery-card h3,
.legacy-help-gallery-ryzz .legacy-help-gallery-card h3,
.legacy-help-gallery-hzlogo .legacy-help-gallery-card h3 {
  height: auto;
  min-height: 28px;
  margin: 0;
  text-align: center;
}

@media (min-width: 901px) {
  .legacy-help-gallery-hzlogo .legacy-help-gallery-list {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px 20px;
  }

  .legacy-help-gallery-hzlogo .legacy-help-gallery-card,
  .legacy-help-gallery-hzlogo .legacy-help-gallery-card.third {
    width: auto;
    float: none;
    margin: 0;
  }

  .legacy-help-gallery-hzlogo .legacy-help-gallery-list > .clear {
    display: none;
  }
}

@media (max-width: 900px) {
  .legacy-help-gallery-hzlogo .legacy-help-gallery-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 10px;
  }

  .legacy-help-gallery-hzlogo .legacy-help-gallery-card,
  .legacy-help-gallery-hzlogo .legacy-help-gallery-card.third {
    width: auto;
    margin: 0;
  }

  .legacy-help-gallery-hzlogo .legacy-help-gallery-list > .clear {
    display: none;
  }
}

/* R119: product detail strength metrics and contact panel parity. */
.legacy-product-company-strength .legacy-product-strength-stats {
  width: 100%;
  margin: 0;
  padding: 0;
  background: #292929;
  color: #fff;
  box-sizing: border-box;
}

.legacy-product-company-strength .legacy-product-strength-stats > ul {
  width: 100%;
  min-width: 0;
  margin: 0;
  padding: 28px 30px 30px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  list-style: none;
  box-sizing: border-box;
}

.legacy-product-company-strength .legacy-product-strength-stats > ul > li {
  min-width: 0;
  min-height: 108px;
  padding: 0 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-right: 1px solid rgba(255, 255, 255, .16);
  box-sizing: border-box;
  text-align: center;
}

.legacy-product-company-strength .legacy-product-strength-stats > ul > li:last-child {
  border-right: 0;
}

.legacy-product-strength-value {
  max-width: 100%;
  display: flex;
  align-items: baseline;
  justify-content: center;
  color: #fff !important;
  font-size: 52px;
  font-weight: normal;
  line-height: 1.05;
  white-space: nowrap;
}

.legacy-product-strength-value strong,
.legacy-product-strength-value sup,
.legacy-product-strength-value small {
  color: #fff !important;
  font-weight: normal !important;
}

.legacy-product-strength-value strong {
  font-size: 1em;
  line-height: inherit;
}

.legacy-product-strength-value sup {
  position: relative;
  top: -.35em;
  margin-left: 2px;
  font-size: .48em;
  line-height: 1;
}

.legacy-product-strength-value small {
  margin-left: 5px;
  font-size: .48em;
  line-height: 1;
  white-space: nowrap;
}

.legacy-product-strength-label {
  max-width: 100%;
  margin-top: 10px;
  color: #fff !important;
  font-size: 16px;
  font-weight: normal !important;
  line-height: 24px;
  text-align: center;
  overflow-wrap: anywhere;
}

.legacy-product-section-contact.legacy-product-contact,
.legacy-product-section-contact.legacy-product-contact > .legacy-product-section-heading,
.legacy-product-section-contact.legacy-product-contact > .legacy-product-contact-layout {
  background: #f5f6f9 !important;
  color: #333 !important;
}

.legacy-product-contact > .legacy-product-section-heading .legacy-product-section-title,
.legacy-product-contact > .legacy-product-section-heading .legacy-product-section-title em {
  color: #222 !important;
}

.legacy-product-contact-company {
  margin: 0 0 22px !important;
  color: #222 !important;
  font-size: 24px;
  font-weight: normal !important;
  line-height: 34px;
}

.legacy-product-contact-list,
.legacy-product-contact-list dt,
.legacy-product-contact-list dd,
.legacy-product-contact-list dd a {
  font-weight: normal !important;
}

.legacy-product-contact-list dt {
  color: #777 !important;
}

.legacy-product-contact-list dd,
.legacy-product-contact-list dd a {
  color: #333 !important;
}

@media (max-width: 900px) {
  .legacy-product-company-strength .legacy-product-strength-stats > ul {
    padding: 18px 12px 20px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .legacy-product-company-strength .legacy-product-strength-stats > ul > li {
    min-height: 92px;
    padding: 8px 6px;
    border-right: 1px solid rgba(255, 255, 255, .16);
    border-bottom: 1px solid rgba(255, 255, 255, .16);
  }

  .legacy-product-company-strength .legacy-product-strength-stats > ul > li:nth-child(2n) {
    border-right: 0;
  }

  .legacy-product-company-strength .legacy-product-strength-stats > ul > li:nth-child(n + 3) {
    border-bottom: 0;
  }

  .legacy-product-strength-value {
    font-size: clamp(32px, 10vw, 44px);
  }

  .legacy-product-strength-label {
    margin-top: 6px;
    font-size: 13px;
    line-height: 20px;
  }

  .legacy-product-contact-company {
    font-size: 20px;
    line-height: 30px;
  }
}

/* R123: the old hot-plate product is rendered from legacy HTML.  Neutralize
   structured-product grid rules for this compatibility path only. */
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-content-section {
  display: block !important;
  clear: both;
  margin: 0;
  padding: 1px 0 34px;
  background: transparent;
}

.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-content-section .legacy-product-section-heading {
  margin: 20px 0 40px;
  padding: 0;
  text-align: center;
}

.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-content-section .legacy-product-section-title {
  margin: 0 !important;
  padding: 0 0 3px !important;
  color: #000 !important;
  font-size: 35px !important;
  font-weight: normal !important;
  line-height: 48px !important;
}

.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-content-section .legacy-product-section-title::before {
  bottom: -7px;
}

.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-content-section .legacy-product-section-title::after {
  display: none;
}

.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-content-section .legacy-product-section-title em {
  margin: 5px 0 !important;
  color: #333 !important;
  font-size: 15px !important;
  line-height: 22px !important;
}

.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-features {
  display: block !important;
}

.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-features .fwxm {
  display: block;
  overflow: hidden;
}

.legacy-product-detail-body.legacy-product-legacy-html .qyys {
  overflow: hidden;
}

.legacy-product-detail-body.legacy-product-legacy-html .qyys dl {
  width: 31%;
  height: 377px;
  margin: 0 3% 20px 0;
  position: relative;
  float: left;
}

.legacy-product-detail-body.legacy-product-legacy-html .qyys dl.last,
.legacy-product-detail-body.legacy-product-legacy-html .qyys dl:nth-child(3n) {
  margin-right: 0;
}

.legacy-product-detail-body.legacy-product-legacy-html .qyys dt {
  height: 200px;
  background: #f8f8f8;
}

.legacy-product-detail-body.legacy-product-legacy-html .qyys dt img {
  width: 100%;
  height: 200px;
  margin: 0 !important;
  display: block;
  object-fit: contain;
}

.legacy-product-detail-body.legacy-product-legacy-html .qyys dd {
  height: 175px;
  border: 1px solid #eee;
  box-sizing: border-box;
  transition: .3s all;
}

.legacy-product-detail-body.legacy-product-legacy-html .qyys dd h3 {
  padding-top: 15px;
  color: #000;
  font-size: 16px;
  font-weight: normal;
  line-height: 24px;
  text-align: center;
}

.legacy-product-detail-body.legacy-product-legacy-html .qyys dd h3 span {
  display: block;
  color: #333;
}

.legacy-product-detail-body.legacy-product-legacy-html .qyys dd p {
  padding: 0 15px;
  text-align: justify;
  line-height: 25px;
}

.legacy-product-detail-body.legacy-product-legacy-html .qyys dd:hover {
  margin-top: -2px;
  background: #f6f6f6;
  transform: translateY(-10px);
}

.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-detail-display,
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-display,
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-applications,
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-company-strength,
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-production-strength,
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-qualifications,
.legacy-product-detail-body.legacy-product-legacy-html .legacy-product-section-contact {
  display: block !important;
}

@media (max-width: 900px) {
  .legacy-product-detail-body.legacy-product-legacy-html .legacy-product-content-section {
    padding-bottom: 24px;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .legacy-product-content-section .legacy-product-section-heading {
    margin: 24px 0 20px;
    padding: 0 12px;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .legacy-product-content-section .legacy-product-section-title {
    font-size: 23px !important;
    line-height: 32px !important;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .legacy-product-content-section .legacy-product-section-title em {
    font-size: 12px !important;
    line-height: 20px !important;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .qyys dl {
    width: 100%;
    height: auto;
    margin: 0 0 20px;
    float: none;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .qyys dt,
  .legacy-product-detail-body.legacy-product-legacy-html .qyys dt img {
    height: auto;
    min-height: 0;
  }

  .legacy-product-detail-body.legacy-product-legacy-html .qyys dd {
    height: auto;
    min-height: 145px;
  }
}