.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: #FFFFFF;
  z-index: 1000;
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: pointer;
  flex-shrink: 0;
}

.logo .logo-pic {
  height: 34px;
  width: auto;
  flex-shrink: 0;
}

.logo-divider {
  width: 1px;
  height: 22px;
  background: #0A6E6D;
  flex-shrink: 0;
}

.logo .logo-text {
  height: 19px;
  width: auto;
  flex-shrink: 0;
}

.logo .logo-full {
  height: 40px;
  width: auto;
  flex-shrink: 0;
}

.search-box {
  display: flex;
  align-items: center;
  width: 198px;
  height: 34px;
  border-radius: 19.5px;
  background: rgba(1, 70, 161, 0.09);
  padding: 0 14px;
  gap: 10px;
  cursor: pointer;
  transition: all 0.3s;
  flex-shrink: 0;
}

.nav-menu {
  display: flex;
  gap: 50px;
  height: 80px;
  align-items: center;
  flex-shrink: 0;
}

.nav-item {
  position: relative;
  font-size: 18px;
  font-weight: 400;
  color: var(--text-medium);
  cursor: pointer;
  padding: 0;
  transition: color 0.3s;
  background: none;
  border: none;
  font-family: inherit;
  height: 80px;
  display: flex;
  align-items: center;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-item:hover {
  color: var(--primary);
}

.nav-item.active {
  color: var(--primary);
  font-weight: 600;
}

.nav-item.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 4px;
  background: var(--primary-light);
  border-radius: 2px;
}

.search-box:hover {
  background: rgba(1, 70, 161, 0.15);
}

.search-box svg {
  width: 15px;
  height: 15px;
  opacity: 0.5;
}

.search-box span {
  font-size: 14px;
  color: #0F4286;
  opacity: 0.5;
}

.hero {
  position: relative;
  height: 630px;
  margin-top: 80px;
  overflow: hidden;
  background: #D8D8D8;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(89.32deg, rgba(10, 110, 109, 0.59) 0%, rgba(19, 212, 210, 0) 100%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  padding-left: 15%;
  padding-top: 180px;
  color: #FFFFFF;
}

.hero-title {
  font-family: 'PingFang SC', sans-serif;
  font-size: 48px;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 20px;
  color: #FFFFFF;
}

.hero-subtitle {
  font-family: 'PingFang SC', sans-serif;
  font-size: 34px;
  font-weight: 350;
  line-height: 1.3;
  opacity: 0.95;
  color: #FFFFFF;
}

.page-hero {
  position: relative;
  height: 420px;
  margin-top: 80px;
  overflow: hidden;
  background: #D8D8D8;
}

.page-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.page-hero-content {
  position: relative;
  z-index: 2;
  padding: 120px 0 0 0;
  text-align: center;
}

.page-hero-content h1 {
  font-size: 40px;
  font-weight: 600;
  color: #FFFFFF;
  margin: 0 0 12px 0;
  line-height: 1.3;
}

.page-hero-en {
  font-size: 16px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 0.0333em;
  margin-top: 0;
}

.breadcrumb-bar {
  height: 32px;
  background: var(--bg-gray);
  display: flex;
  align-items: center;
  padding-left: 360px;
  font-size: 12px;
  color: var(--text-light);
}

.breadcrumb-bar.blue {
  background: var(--bg-blue);
}

.breadcrumb-bar .current {
  color: #666;
}

.breadcrumb-bar .separator {
  margin: 0 4px;
}

.title-bar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  margin-bottom: 50px;
}

.title-bar-left {
  align-items: flex-start;
}

.services-section {
  padding: 80px 0 100px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.service-card {
  width: 100%;
  height: 301px;
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: 0 4px 10px rgba(177, 177, 177, 0.25);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(177, 177, 177, 0.35);
}

.service-card-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.service-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  padding: 10px 16px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(2px);
}

.service-card-overlay.teal {
  background: rgba(26, 154, 153, 0.9);
}

.service-card-title {
  font-size: 22px;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.service-card-overlay.teal .service-card-title {
  color: #FFFFFF;
}

.service-card-desc {
  font-size: 16px;
  font-weight: 400;
  color: var(--text-light);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.service-card-overlay.teal .service-card-desc {
  color: #FFFFFF;
}

.product-section {
  position: relative;
  padding: 100px 0;
  color: #FFFFFF;
  overflow: hidden;
}

.product-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.product-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(37, 161, 156, 0.7);
  z-index: 2;
}

.product-content {
  position: relative;
  z-index: 3;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.product-card {
  width: 100%;
  position: relative;
  border-radius: 8px;
  overflow: hidden;
}

.product-image-wrap {
  position: relative;
  width: 100%;
  height: 340px;
  overflow: hidden;
  border-radius: 8px;
}

.product-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-badge {
  position: absolute;
  right: 20px;
  top: 50px;
  font-size: 90px;
  font-weight: 300;
  color: #FFFFFF;
  text-transform: uppercase;
  line-height: 1;
  opacity: 0.9;
}

.product-info {
  padding: 20px 0;
}

.product-title {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #FFFFFF;
  margin-bottom: 10px;
}

.product-desc {
  font-size: 16px;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 1.6;
  opacity: 0.9;
}

.case-section {
  padding: 80px 0;
  background: #FFFFFF;
}

.case-layout {
  display: flex;
  gap: 0;
  align-items: stretch;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.case-image {
  flex: 0 0 50%;
  height: 465px;
}

.case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-content {
  flex: 0 0 50%;
  background: #EDF6F9;
  padding: 60px 50px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.case-content .section-title {
  text-align: left;
  color: var(--text-dark);
}

.case-content .section-line {
  margin: 0;
}

.case-text {
  font-size: 16px;
  line-height: 1.8;
  color: #555;
  margin-top: 30px;
}

.case-text p {
  margin-bottom: 16px;
}

.case-stats {
  display: flex;
  gap: 40px;
  margin-top: 30px;
}

.case-stat {
  text-align: center;
}

.case-stat-num {
  font-size: 48px;
  font-weight: 600;
  color: var(--primary);
  line-height: 1;
}

.case-stat-label {
  font-size: 14px;
  color: var(--text-medium);
  margin-top: 8px;
}

.news-section {
  padding: 80px 0;
  background: var(--bg-news);
}

.news-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-radius: 8px;
  overflow: hidden;
  background: #FFFFFF;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  margin-bottom: 40px;
  cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s;
}

.news-featured:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.news-featured-image {
  height: 380px;
  overflow: hidden;
}

.news-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.news-featured-content {
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
}

.news-featured-date-badge {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  margin-bottom: 16px;
}

.news-featured-date-day {
  font-size: 60px;
  font-weight: 600;
  color: #000;
  line-height: 1;
  font-family: 'PingFang SC', 'Noto Sans SC', sans-serif;
}

.news-featured-date-month {
  font-size: 16px;
  font-weight: 500;
  color: #999;
  line-height: 1.4;
  padding-bottom: 4px;
}

.news-featured-divider {
  width: 60px;
  height: 3px;
  background: var(--primary);
  margin-bottom: 20px;
}

.news-featured-title {
  font-size: 24px;
  font-weight: 600;
  color: #000;
  line-height: 1.4;
  margin-bottom: 16px;
}

.news-featured-desc {
  font-size: 15px;
  color: #666;
  line-height: 1.7;
  margin-bottom: 24px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.news-featured-link {
  font-size: 15px;
  color: var(--primary);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
}

.news-featured-arrow {
  font-size: 18px;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.news-card {
  background: #FFFFFF;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.04);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
}

.news-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.news-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0;
  margin-bottom: 6px;
}

.news-card-title-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.news-card-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 500;
  color: var(--primary);
  border: 1px solid var(--primary);
  border-radius: 6px;
  padding: 2px 10px;
  line-height: 1.6;
  width: fit-content;
}

.news-card-title {
  font-size: 22px;
  font-weight: 600;
  color: #000;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-family: 'PingFang SC', 'Noto Sans SC', sans-serif;
}

.news-card-date-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}

.news-card-date-month {
  font-size: 14px;
  color: #999;
  font-weight: 500;
  line-height: 1;
  text-align: center;
}

.news-card-date-day {
  font-size: 60px;
  font-weight: 600;
  color: #000;
  line-height: 1;
  font-family: 'PingFang SC', 'Noto Sans SC', sans-serif;
  text-align: center;
}

.news-card-divider {
  width: 100%;
  height: 1px;
  background: #eee;
  margin-bottom: 16px;
}

.news-card-desc {
  font-size: 14px;
  color: #666;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.news-card-arrow {
  margin-top: 16px;
  font-size: 20px;
  color: var(--primary);
  text-align: right;
} 13px;
  color: var(--primary);
  font-weight: 500;
}

.news-tag {
  display: inline-block;
  padding: 4px 8px;
  border: 1px solid var(--primary);
  border-radius: 4px;
  font-size: 12px;
  color: var(--primary);
  margin-bottom: 12px;
}

.news-detail {
  padding: 120px 0 80px;
}

.news-detail-header {
  text-align: center;
  margin-bottom: 40px;
}

.news-detail-title {
  font-size: 32px;
  font-weight: 600;
  color: #000;
  margin-bottom: 16px;
}

.news-detail-meta {
  font-size: 14px;
  color: var(--text-medium);
}

.news-detail-content {
  max-width: 800px;
  margin: 0 auto;
  font-size: 16px;
  line-height: 1.8;
  color: #333;
}

.news-detail-content p {
  margin-bottom: 20px;
}

.site-footer {
  background: var(--primary-dark);
  padding: 50px 0 0;
  color: #FFFFFF;
}

.footer-nav-top {
  display: flex;
  gap: 60px;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  margin-bottom: 40px;
}

.footer-nav-top a {
  font-size: 18px;
  font-weight: 300;
  color: #FFFFFF;
  transition: opacity 0.3s;
  cursor: pointer;
  white-space: nowrap;
}

.footer-nav-top a:hover {
  opacity: 0.7;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 40px;
}

.footer-info {
  max-width: 640px;
}

.footer-company {
  font-size: 18px;
  font-weight: 500;
  line-height: 36px;
  margin-bottom: 20px;
  white-space: nowrap;
}

.footer-detail {
  font-size: 16px;
  color: #9CFFFE;
  line-height: 32px;
}

.footer-detail-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 4px;
}

.footer-detail-row svg {
  width: 16px;
  height: 16px;
  margin-top: 8px;
  flex-shrink: 0;
}

.footer-detail-row span {
  white-space: nowrap;
}

.footer-nav {
  display: flex;
  gap: 114px;
}

.footer-nav a {
  font-size: 18px;
  font-weight: 300;
  color: #FFFFFF;
  transition: opacity 0.3s;
  cursor: pointer;
  white-space: nowrap;
}

.footer-nav a:hover {
  opacity: 0.7;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.25);
  padding: 20px 0;
  text-align: center;
  font-size: 14px;
  color: #9CFFFE;
}
.icp-link {
  color: #9CFFFE;
  text-decoration: none;
  margin-left: 8px;
  transition: color 0.3s;
}
.icp-link:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

.about-tabs {
  display: flex;
  justify-content: center;
  gap: 89px;
  padding: 40px 0 0;
  border-bottom: 1px solid #D8D8D8;
  position: relative;
}

.about-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  background: none;
  border: none;
  font-family: 'PingFang SC', sans-serif;
  padding: 0 0 20px 0;
  transition: color 0.3s;
  white-space: nowrap;
  position: relative;
}

.about-tab-icon {
  width: 48px;
  height: 48px;
  object-fit: contain;
  display: block;
}

.about-tab-label {
  font-size: 14px;
  font-weight: 400;
  color: #333333;
  transition: color 0.3s;
}

.about-tab:hover .about-tab-label {
  color: #0A6E6D;
}

.about-tab.active .about-tab-label {
  color: #0A6E6D;
}

.about-tab.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 65px;
  height: 3px;
  background: #1CBFBD;
  border-radius: 2px;
}

.about-intro {
  padding: 60px 0;
}

.about-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.about-intro-text {
  position: relative;
}

.about-section-label {
  font-size: 80px;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-weight: 700;
  color: #D7DFEF;
  line-height: 98px;
  margin-bottom: -20px;
  position: relative;
  z-index: 0;
}

.about-section-title {
  font-size: 32px;
  font-weight: 600;
  color: #091C4F;
  line-height: 1.4;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}

.about-section-divider {
  width: 30px;
  height: 1px;
  background: #091C4F;
  margin-bottom: 24px;
}

.about-intro-desc {
  font-size: 20px;
  line-height: 1.8;
  color: #7683AA;
  margin-bottom: 16px;
}

.about-intro-image {
  position: relative;
}

.about-intro-image > img {
  width: 100%;
  border-radius: 8px;
  display: block;
}

.about-stats {
  display: flex;
  align-items: center;
  margin-top: 48px;
  gap: 0;
}

.about-stat {
  text-align: center;
  flex: 1;
  position: relative;
}

.about-stat:first-child {
  flex: 0 0 auto;
  min-width: 100px;
}

.about-stat:nth-child(3) {
  flex: 0 0 auto;
  min-width: 150px;
}

.about-stat:nth-child(5) {
  flex: 0 0 auto;
  min-width: 90px;
}

.about-stat-num {
  font-size: 64px;
  font-family: 'DIN Condensed', 'Oswald', 'DIN Alternate', 'Impact', sans-serif;
  font-weight: 500;
  color: #0A6E6D;
  line-height: 1;
  text-align: center;
  position: relative;
  display: inline-block;
  font-stretch: condensed;
}

.about-stat-plus {
  font-size: 20px;
  font-family: 'PingFang SC', 'Noto Sans SC', sans-serif;
  font-weight: 400;
  color: #0A6E6D;
  position: absolute;
  top: 0;
  right: -16px;
}

.about-stat-label {
  font-size: 20px;
  font-family: 'PingFang SC', 'Noto Sans SC', sans-serif;
  color: #000000;
  margin-top: 12px;
  font-weight: 400;
  text-align: center;
  white-space: nowrap;
}

.about-stat-divider {
  width: 1px;
  height: 85px;
  background: #D8D8D8;
  flex-shrink: 0;
  margin: 0 30px;
}

/* ========== Scope 业务范围 ========== */
.about-scope {
  padding: 60px 0;
}
.scope-block {
  display: flex;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto 30px;
  height: 300px;
  background: #FFFFFF;
  overflow: hidden;
}
.scope-block-reverse {
  flex-direction: row-reverse;
}
.scope-image {
  width: 50%;
  height: 100%;
  flex-shrink: 0;
}
.scope-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.scope-text {
  width: 50%;
  padding: 0 40px;
  box-sizing: border-box;
}
.scope-title {
  font-size: 22px;
  font-weight: 500;
  color: #0A6E6D;
  margin: 0 0 16px 0;
  font-family: 'PingFang SC', 'Noto Sans SC', sans-serif;
}
.scope-desc {
  font-size: 14px;
  font-weight: 400;
  color: #4B4B4B;
  line-height: 1.8;
  text-align: justify;
  margin: 0;
  font-family: 'PingFang SC', 'Noto Sans SC', sans-serif;
}

/* ========== History 发展历程 ========== */
.about-history {
  position: relative;
  padding: 60px 0;
  overflow: hidden;
}
.history-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}
.history-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}
.history-container {
  position: relative;
  z-index: 1;
}
.history-header {
  text-align: center;
  margin-bottom: 50px;
}
.history-title {
  font-size: 28px;
  font-weight: 600;
  color: #000000;
  margin: 0 0 8px 0;
  font-family: 'PingFang SC', 'Noto Sans SC', sans-serif;
}
.history-subtitle {
  font-size: 12px;
  font-weight: 400;
  color: #999999;
  margin-bottom: 16px;
}
.history-line-short {
  width: 30px;
  height: 1px;
  background: #D8D8D8;
  margin: 0 auto;
}
.timeline-wrapper {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: 30px 0;
}
.timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: #D8D8D8;
  transform: translateX(-50%);
}
.timeline-line-active {
  position: absolute;
  left: 50%;
  top: 0;
  width: 1px;
  height: 78px;
  background: #0A6E6D;
  transform: translateX(-50%);
}
.timeline-dots {
  position: absolute;
  left: 50%;
  top: 70px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 165px;
}
.timeline-dot {
  border-radius: 50%;
}
.timeline-dot-active {
  width: 16px;
  height: 16px;
  background: #1A9999;
}
.timeline-dot-small {
  width: 10px;
  height: 10px;
  background: #CCCCCC;
}
.timeline-items {
  display: flex;
  flex-direction: column;
  gap: 30px;
  padding: 40px 0;
}
.timeline-card {
  width: 46%;
  box-sizing: border-box;
}
.timeline-card-left {
  margin-right: auto;
}
.timeline-card-right {
  margin-left: auto;
}
.timeline-card-inner {
  background: #FFFFFF;
  border: 1px solid #D8D8D8;
  padding: 30px 25px;
  font-size: 18px;
  font-weight: 600;
  color: #333333;
  line-height: 1.6;
  font-family: 'PingFang SC', 'Noto Sans SC', sans-serif;
  min-height: 78px;
  display: flex;
  align-items: center;
}
.timeline-card-active .timeline-card-inner {
  background: #1A9999;
  color: #FFFFFF;
  border-color: #1A9999;
}

/* ========== Honors 荣誉资质 ========== */
.about-honors {
  padding: 0;
  margin: 0;
}
.honors-section-wrapper {
  position: relative;
  width: 100%;
  height: 680px;
  overflow: hidden;
}
.honors-section-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.honors-section-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.honors-section-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(245, 245, 247, 0.6);
}
.honors-section-content {
  position: relative;
  z-index: 2;
  padding: 50px 0 30px 0;
  display: flex;
  flex-direction: column;
  height: 100%;
  box-sizing: border-box;
}
.honors-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 30px;
}
.honors-header-left {
  display: flex;
  flex-direction: column;
}
.honors-title {
  font-size: 28px;
  font-weight: 600;
  color: #000000;
  margin: 0 0 10px 0;
  font-family: 'PingFang SC', 'Noto Sans SC', sans-serif;
}
.honors-line {
  width: 80px;
  height: 3px;
  background: #1CBFBD;
  margin-bottom: 10px;
}
.honors-en {
  font-size: 16px;
  font-weight: 400;
  color: #0F4286;
  font-family: 'PingFang SC', 'Noto Sans SC', sans-serif;
}
.honors-tabs {
  display: flex;
  gap: 10px;
}
.honor-tab {
  width: 130px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 500;
  color: #0A6E6D;
  background: #FFFFFF;
  cursor: pointer;
  font-family: 'PingFang SC', 'Noto Sans SC', sans-serif;
  transition: all 0.3s;
}
.honor-tab-active {
  background: #1A9999;
  color: #FFFFFF;
}

/* Honors carousel (used by both honor and patent tabs) */
.honors-carousel {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
  padding: 0;
}
.honors-carousel.honor-active {
  height: 420px;
}
.honors-carousel.patent-active {
  height: 500px;
}
.carousel-track {
  position: relative;
  height: 420px;
  width: 100%;
}
.carousel-item {
  position: absolute;
  left: 50%;
  top: 50%;
  transition: all 0.5s ease;
  will-change: transform, opacity;
}
.carousel-item img {
  display: block;
  width: 300px;
  height: 380px;
  object-fit: contain;
}
.carousel-item.honor-item img {
  width: 330px;
  height: 250px;
  object-fit: contain;
}
.carousel-item-center {
  z-index: 5;
}
.carousel-item-left,
.carousel-item-right {
  z-index: 3;
}
.carousel-item-left-far,
.carousel-item-right-far {
  z-index: 1;
}
.carousel-caption {
  text-align: center;
  margin-top: 12px;
}
.carousel-title {
  font-size: 22px;
  font-weight: 500;
  color: #222222;
  font-family: 'PingFang SC', 'Noto Sans SC', sans-serif;
}
.carousel-desc {
  font-size: 15px;
  font-weight: 400;
  color: #666666;
  margin-top: 6px;
  font-family: 'PingFang SC', 'Noto Sans SC', sans-serif;
}
.carousel-arrows {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  transform: translateY(-50%);
  pointer-events: none;
}
.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background: #1A9999;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  pointer-events: auto;
  z-index: 10;
  transition: all 0.3s;
}
.carousel-arrow:hover {
  background: #0A6E6D;
}
.carousel-arrow img {
  width: 18px;
  height: 18px;
  display: block;
}
.carousel-arrow-left {
  left: 10px;
}
.carousel-arrow-left img {
  transform: rotate(180deg);
}
.carousel-arrow-right {
  right: 10px;
}
/* 联系我们 - 标题区 */
.contact-title-section {
  padding: 50px 0 0 0;
}
.contact-title-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.contact-title-center h3 {
  font-family: 'PingFang SC', sans-serif;
  font-weight: 600;
  font-size: 28px;
  color: #000000;
  margin: 0;
}
.contact-title-line {
  width: 80px;
  height: 3px;
  background: #1CBFBD;
}
.contact-title-en {
  font-family: 'PingFang SC', sans-serif;
  font-weight: 400;
  font-size: 16px;
  color: #0F4286;
  opacity: 0.1577;
  text-transform: uppercase;
}

/* 联系我们 - 地图区 */
.contact-map-section {
  position: relative;
  margin-top: 30px;
}
.contact-map-wrapper {
  position: relative;
  width: 100%;
  height: 520px;
  overflow: hidden;
}
.contact-map-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.contact-map-address {
  position: absolute;
  bottom: 223px;
  left: 50%;
  transform: translateX(-50%);
  background: #FFFFFF;
  box-shadow: 0px 0px 4px 0px rgba(177, 183, 190, 0.27);
  border-radius: 4px;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  max-width: 400px;
}
.contact-map-address-text {
  font-family: 'PingFang SC', sans-serif;
  font-size: 12px;
  color: #666666;
  line-height: 1.4;
}

/* 联系我们 - 联系信息 */
.contact-info-section {
  padding: 40px 0;
  background: #FFFFFF;
}
.contact-info-content {
  display: flex;
  flex-direction: column;
  gap: 13px;
  max-width: 720px;
}
.contact-info-company-svg {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 13px;
}
.contact-info-company-svg img {
  height: auto;
  width: auto;
  max-width: 424px;
}
.contact-info-details {
  display: flex;
  align-items: flex-start;
  gap: 11px;
}
.contact-info-icon {
  display: none;
}
.contact-info-text {
  font-family: 'PingFang SC', sans-serif;
  font-size: 16px;
  color: #4D5E70;
  line-height: 32px;
}
.contact-info-line {
  display: flex;
  align-items: center;
  gap: 8px;
}
.contact-info-line-icon {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  object-fit: contain;
}

/* 联系我们 - 在线留言 */
.contact-form-section {
  padding: 0 0 60px 0;
  position: relative;
}
.contact-form-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #F6FBFF;
  z-index: 0;
}
.contact-form-section .container {
  position: relative;
  z-index: 2;
}
.contact-form-title-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  margin-bottom: 24px;
}
.contact-form-title-center h3 {
  font-family: 'PingFang SC', sans-serif;
  font-weight: 600;
  font-size: 28px;
  color: #000000;
  margin: 0;
  text-align: center;
}
.contact-privacy {
  font-family: 'PingFang SC', sans-serif;
  font-size: 14px;
  color: #999999;
  text-align: left;
  max-width: 1199px;
  margin: 30px auto;
}
.contact-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 30px 60px;
  max-width: 1199px;
  margin: 0 auto;
}
.contact-form-grid .form-group {
  margin-bottom: 22px;
}
.form-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}
.form-input-wrapper .form-icon {
  position: absolute;
  left: 17px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  z-index: 1;
}
.form-icon-img {
  position: absolute;
  left: 17px;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  pointer-events: none;
  z-index: 1;
  object-fit: contain;
}
.required-dot {
  position: absolute;
  left: 43px;
  top: 50%;
  transform: translateY(-50%);
  color: #FF0000;
  font-size: 16px;
  z-index: 1;
  pointer-events: none;
}
.form-input-textarea .form-icon-img {
  top: 16px;
  transform: none;
}
.form-input-textarea .required-dot {
  top: 16px;
  transform: none;
}
.form-input-wrapper input {
  width: 100%;
  height: 48px;
  padding: 0 16px 0 50px;
  border: 1px solid #B0C0D7;
  border-radius: 4px;
  font-size: 16px;
  font-family: 'PingFang SC', sans-serif;
  color: #6E8092;
  background: #FFFFFF;
  box-sizing: border-box;
  outline: none;
  transition: border-color 0.3s;
}
.form-input-wrapper input:focus {
  border-color: #1CBFBD;
}
.form-input-wrapper input::placeholder {
  color: #6E8092;
}
.form-group-full {
  max-width: 1199px;
  margin: 0 auto 22px auto;
}
.form-input-textarea {
  align-items: flex-start;
}
.form-input-textarea .form-icon {
  top: 16px;
  transform: none;
}
.form-input-textarea textarea {
  width: 100%;
  height: 100px;
  padding: 16px 16px 16px 50px;
  border: 1px solid #B0C0D7;
  border-radius: 4px;
  font-size: 16px;
  font-family: 'PingFang SC', sans-serif;
  color: #6E8092;
  background: #FFFFFF;
  box-sizing: border-box;
  outline: none;
  resize: none;
  transition: border-color 0.3s;
}
.form-input-textarea textarea:focus {
  border-color: #1CBFBD;
}
.form-input-textarea textarea::placeholder {
  color: #6E8092;
}
.contact-submit-btn {
  display: block;
  width: 100%;
  max-width: 1199px;
  height: 48px;
  margin: 0 auto;
  background: #1A9A99;
  color: #FFFFFF;
  border: none;
  border-radius: 4px;
  font-family: 'PingFang SC', sans-serif;
  font-weight: 500;
  font-size: 18px;
  letter-spacing: 0.0833em;
  cursor: pointer;
  transition: background 0.3s;
}
.contact-submit-btn:hover {
  background: #158887;
}

/* 产品中心 - Figma设计 */
.product-center-page {
  padding: 40px 0 80px 0;
}
.product-center-layout {
  display: flex;
  gap: 56px;
}
.product-center-sidebar {
  width: 320px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.product-center-tab {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  height: 48px;
  background: #F7F6F9;
  cursor: pointer;
  transition: background 0.3s;
  font-family: 'PingFang SC', sans-serif;
  font-size: 16px;
  color: #000000;
}
.product-center-tab.active {
  background: #1A9A99;
  color: #FFFFFF;
  font-weight: 600;
}
.product-center-tab:hover:not(.active) {
  background: #EDEBF0;
}
.product-center-content {
  flex: 1;
  min-width: 0;
}
.product-center-title-area {
  margin-bottom: 24px;
}
.product-center-title-area h3 {
  font-family: 'PingFang SC', sans-serif;
  font-weight: 600;
  font-size: 28px;
  color: #000000;
  margin: 0 0 8px 0;
}
.product-center-line {
  width: 80px;
  height: 3px;
  background: #1CBFBD;
  margin-bottom: 8px;
}
.product-center-subtitle {
  font-family: 'PingFang SC', sans-serif;
  font-weight: 600;
  font-size: 16px;
  color: #000000;
  text-transform: uppercase;
}
.product-center-image {
  width: 100%;
}
.product-center-image img {
  width: 100%;
  height: auto;
  display: block;
}
.product-center-empty {
  text-align: center;
  padding: 100px 0;
  color: #999999;
  font-size: 16px;
}

@media (max-width: 768px) {
  .product-center-layout {
    flex-direction: column;
    gap: 20px;
  }
  .product-center-sidebar {
    width: 100%;
  }
}

.product-list-page {
  padding: 60px 0 80px;
}

.product-list-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
}

.product-sidebar {
  background: #FFFFFF;
  border-radius: 8px;
  padding: 24px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  height: fit-content;
  position: sticky;
  top: 100px;
}

.product-sidebar-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid #eee;
}

.product-sidebar-item {
  padding: 12px 16px;
  font-size: 16px;
  color: var(--text-medium);
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.3s;
  margin-bottom: 4px;
}

.product-sidebar-item:hover {
  background: var(--bg-light);
  color: var(--primary);
}

.product-sidebar-item.active {
  background: var(--primary);
  color: #FFFFFF;
}

.product-list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 30px;
}

.product-list-card {
  background: #FFFFFF;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  transition: all 0.3s;
  cursor: pointer;
}

.product-list-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.product-list-image {
  width: 100%;
  height: 260px;
  overflow: hidden;
  background: var(--bg-light);
}

.product-list-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-list-info {
  padding: 24px;
}

.product-list-title {
  font-size: 20px;
  font-weight: 600;
  color: #000;
  margin-bottom: 10px;
}

.product-list-desc {
  font-size: 14px;
  color: #666;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-detail-page {
  padding: 60px 0 80px;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.product-detail-images {
  position: relative;
}

.product-detail-main-image {
  width: 100%;
  border-radius: 8px;
  margin-bottom: 20px;
}

.product-detail-sub-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.product-detail-sub-images img {
  width: 100%;
  border-radius: 8px;
}

.product-detail-info h1 {
  font-size: 32px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 16px;
}

.product-detail-desc {
  font-size: 16px;
  line-height: 1.8;
  color: #555;
  margin-bottom: 30px;
}

.product-detail-section {
  margin-bottom: 30px;
}

.product-detail-section h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 12px;
}

.product-detail-section ul {
  padding-left: 20px;
}

.product-detail-section ul li {
  font-size: 15px;
  color: #555;
  line-height: 1.8;
  list-style: disc;
}

.product-advantages {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 30px;
}

.product-advantage-item {
  padding: 20px;
  background: var(--bg-light);
  border-radius: 8px;
  text-align: center;
}

.product-advantage-num {
  font-size: 36px;
  font-weight: 600;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 8px;
}

.product-advantage-label {
  font-size: 14px;
  color: var(--text-medium);
}

.news-list-page {
  padding: 40px 0 80px;
}

.news-list-header {
  margin-bottom: 40px;
}

.news-list-header h2 {
  font-size: 36px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.news-pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
}

.news-pagination button {
  min-width: 36px;
  height: 36px;
  border: 1px solid #ddd;
  background: #fff;
  border-radius: 6px;
  font-size: 14px;
  color: #666;
  cursor: pointer;
  transition: all 0.3s;
}

.news-pagination button:hover,
.news-pagination button.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.hero-carousel {
  position: relative;
  height: 630px;
  margin-top: 80px;
  overflow: hidden;
  background: #D8D8D8;
}

.hero-slides {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.8s ease;
  pointer-events: none;
}

.hero-slide.active {
  opacity: 1;
  pointer-events: auto;
}

.hero-slide .hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero-slide .hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(89.32deg, rgba(10, 110, 109, 0.59) 0%, rgba(19, 212, 210, 0) 100%);
  z-index: 2;
}

.hero-slide .hero-content {
  position: relative;
  z-index: 3;
  padding-left: 15%;
  padding-top: 180px;
  color: #FFFFFF;
}

.hero-slide .hero-title {
  font-family: 'PingFang SC', sans-serif;
  font-size: 48px;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 20px;
  color: #FFFFFF;
}

.hero-slide .hero-subtitle {
  font-family: 'PingFang SC', sans-serif;
  font-size: 34px;
  font-weight: 350;
  line-height: 1.3;
  opacity: 0.95;
  color: #FFFFFF;
  margin-bottom: 30px;
}

.hero-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 30px;
  color: #FFFFFF;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
}

.hero-cta-btn:hover {
  background: rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

.hero-cta-btn svg {
  width: 16px;
  height: 16px;
}

.hero-jump-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 20px;
  background: transparent;
  border: 0.7px solid rgba(255, 255, 255, 0.8);
  color: #FFFFFF;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
  margin-top: 30px;
  width: 172px;
  height: 50px;
  justify-content: center;
}

.hero-jump-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #FFFFFF;
}

.hero-jump-text {
  line-height: 1;
}

.hero-jump-arrow {
  width: 18px;
  height: 18px;
}

.hero-nav-prev {
  position: absolute;
  left: 30px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
}

.hero-nav-next {
  position: absolute;
  right: 30px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
}

.hero-nav-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #FFFFFF;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.hero-nav-btn:hover {
  background: rgba(255, 255, 255, 0.35);
  transform: translateY(-50%) scale(1.1);
}

.hero-nav-btn svg {
  width: 20px;
  height: 20px;
}

.hero-dots {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 12px;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all 0.3s;
}

.hero-dot.active {
  background: #FFFFFF;
  width: 30px;
  border-radius: 5px;
}

.case-carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: 20px;
}

.case-track {
  flex: 1;
  position: relative;
  min-height: 465px;
}

.case-slide {
  display: none;
  grid-template-columns: 1fr 1fr;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  background: #FFFFFF;
}

.case-slide.active {
  display: grid;
}

.case-slide .case-image {
  height: 465px;
  overflow: hidden;
}

.case-slide .case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-slide .case-content {
  background: #EDF6F9;
  padding: 60px 50px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.case-client {
  font-size: 14px;
  color: var(--primary);
  font-weight: 500;
  margin-bottom: 16px;
  display: inline-block;
  padding: 4px 12px;
  border: 1px solid var(--primary);
  border-radius: 4px;
  align-self: flex-start;
}

.case-title {
  font-size: 28px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 20px;
}

.case-desc {
  font-size: 16px;
  line-height: 1.8;
  color: #555;
  margin-bottom: 24px;
}

.case-result {
  font-size: 18px;
  font-weight: 500;
  color: var(--primary);
  padding: 12px 20px;
  background: rgba(10, 110, 109, 0.1);
  border-radius: 6px;
  display: inline-block;
  align-self: flex-start;
}

.case-nav-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1px solid #E0E0E0;
  color: var(--primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.case-nav-btn:hover {
  background: var(--primary);
  color: #FFFFFF;
  transform: scale(1.1);
}

.case-nav-btn svg {
  width: 20px;
  height: 20px;
}

.case-dots {
  position: absolute;
  bottom: -50px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
}

.case-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #D0DCE0;
  cursor: pointer;
  transition: all 0.3s;
}

.case-dot.active {
  background: var(--primary);
  width: 24px;
  border-radius: 4px;
}

@media (max-width: 1200px) {
  .hero-content {
    padding-left: 8%;
  }
  .hero-title {
    font-size: 36px;
  }
  .hero-subtitle {
    font-size: 24px;
  }
  .page-hero-content {
    padding-left: 20%;
  }
  .about-service-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .scope-block {
    flex-direction: column !important;
    height: auto;
  }
  .scope-image, .scope-text {
    width: 100%;
  }
  .scope-text {
    padding: 20px;
  }
  .product-list-layout {
    grid-template-columns: 1fr;
  }
  .product-sidebar {
    position: static;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    gap: 30px;
  }
  .search-box {
    display: none;
  }
  .hero {
    height: auto;
    min-height: 400px;
  }
  .hero-content {
    padding: 80px 20px;
  }
  .hero-title {
    font-size: 28px;
  }
  .hero-subtitle {
    font-size: 18px;
  }
  .page-hero {
    height: 300px;
  }
  .page-hero-content {
    padding: 80px 20px 0 0;
    text-align: center;
  }
  .page-hero-content h1 {
    font-size: 28px;
  }
  .page-hero-en {
    font-size: 14px;
  }
  .case-layout,
  .about-intro-grid,
  .contact-grid,
  .product-detail-grid {
    grid-template-columns: 1fr;
    flex-direction: column;
  }
  .case-image {
    flex: none;
    width: 100%;
    height: 300px;
  }
  .case-content {
    flex: none;
    width: 100%;
  }
  .footer-nav {
    gap: 30px;
    flex-wrap: wrap;
  }
  .footer-nav-top {
    gap: 30px;
    flex-wrap: wrap;
  }
  .news-grid {
    grid-template-columns: 1fr;
  }
  .news-featured {
    grid-template-columns: 1fr;
  }
  .product-card {
    width: 100%;
  }
  .product-image-wrap {
    height: 240px;
  }
  .services-grid {
    gap: 20px;
  }
  .service-card {
    width: 100%;
    max-width: 350px;
  }
  .about-service-grid {
    grid-template-columns: 1fr;
  }
  .timeline-card {
    width: 100%;
  }
  .timeline-card-left, .timeline-card-right {
    margin: 0;
  }
  .timeline-dots {
    display: none;
  }
  .timeline-line, .timeline-line-active {
    left: 10px;
    transform: none;
  }
  .honors-section-wrapper {
    height: 580px;
  }
  .honors-section-content {
    padding: 30px 0 20px 0;
  }
  .honors-header-row {
    flex-direction: column;
    gap: 20px;
  }
  .honors-title {
    font-size: 22px;
  }
  .honors-en {
    font-size: 14px;
  }
  .honors-tabs {
    justify-content: flex-start;
  }
  .honor-tab {
    width: 110px;
    height: 38px;
    font-size: 14px;
  }
  .honors-carousel {
    padding: 10px 0;
  }
  .carousel-track {
    height: 320px;
  }
  .carousel-item img {
    width: 200px;
    height: 260px;
  }
  .carousel-item.honor-item img {
    width: 160px;
    height: 120px;
  }
  .carousel-title {
    font-size: 18px;
  }
  .carousel-desc {
    font-size: 13px;
  }
  .carousel-arrow-left {
    left: 0;
  }
  .carousel-arrow-right {
    right: 0;
  }
  .carousel-caption {
    margin-top: 10px;
  }
  .about-tabs {
    gap: 30px;
  }
  .about-stats {
    flex-wrap: wrap;
    gap: 20px;
  }
  .about-stat-divider {
    display: none;
  }
  .about-stat {
    padding: 0 10px;
  }
  .about-stat-num {
    font-size: 40px;
  }
  .about-section-label {
    font-size: 48px;
  }
  .contact-title-section {
    padding: 30px 0 0 0;
  }
  .contact-map-wrapper {
    height: 280px;
  }
  .contact-map-address {
    bottom: 20px;
    max-width: 280px;
    padding: 10px 14px;
  }
  .contact-form-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .contact-info-content {
    max-width: 100%;
  }
  .contact-submit-btn {
    max-width: 100%;
  }
}

/* 新闻列表页 - Figma设计 */
.breadcrumb-news {
  background: #EDF6F9;
}
.news-center-title {
  padding: 50px 0 30px 0;
}
.news-center-title-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.news-center-title-center h3 {
  font-family: 'PingFang SC', sans-serif;
  font-weight: 600;
  font-size: 28px;
  color: #000000;
  margin: 0;
}
.news-list-section {
  padding: 0 0 60px 0;
}
.news-list-items {
  display: flex;
  flex-direction: column;
}
.news-list-item {
  display: flex;
  align-items: flex-start;
  gap: 44px;
  padding: 26px 0;
  border-bottom: 1px solid #D9D9D9;
  cursor: pointer;
  transition: background 0.3s;
}
.news-list-item:first-child {
  padding-top: 0;
}
.news-list-item:last-child {
  border-bottom: none;
}
.news-list-item:hover {
  background: #FAFAFA;
}
.news-date-block {
  width: 100px;
  height: 100px;
  border: 1px solid #EEEEEE;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-top: 15px;
  gap: 4px;
  flex-shrink: 0;
}
.news-date-day {
  font-family: 'PingFang SC', sans-serif;
  font-weight: 600;
  font-size: 50px;
  line-height: 40px;
  color: #000000;
}
.news-date-month {
  font-family: 'PingFang SC', sans-serif;
  font-weight: 400;
  font-size: 16px;
  color: #000000;
}
.news-item-image {
  width: 390px;
  height: 180px;
  flex-shrink: 0;
  overflow: hidden;
}
.news-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.news-item-content {
  flex: 1;
  height: 180px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-width: 0;
}
.news-item-text {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.news-item-title {
  font-family: 'PingFang SC', sans-serif;
  font-weight: 600;
  font-size: 18px;
  color: #333333;
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.news-item-desc {
  font-family: 'PingFang SC', sans-serif;
  font-weight: 400;
  font-size: 14px;
  line-height: 22px;
  color: #666666;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-item-more {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 18px;
  border: 1px solid #1A9A99;
  align-self: flex-start;
  font-family: 'PingFang SC', sans-serif;
  font-size: 14px;
  color: #0A6E6D;
}
.news-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
}
.page-num {
  width: 32px;
  height: 32px;
  border: 1px solid rgba(0,0,0,0.15);
  border-radius: 2px;
  background: #FFFFFF;
  font-family: 'PingFang SC', sans-serif;
  font-size: 14px;
  color: rgba(0,0,0,0.65);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}
.page-num.active {
  background: #1CBFBD;
  border-color: #1CBFBD;
  color: #FFFFFF;
}
.page-num:hover:not(.active) {
  border-color: #1CBFBD;
  color: #1CBFBD;
}
.page-arrow {
  width: 32px;
  height: 32px;
  border: none;
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.page-arrow:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* 新闻详情页 - Figma设计 */
.news-detail-page {
  padding: 60px 0;
}
.news-detail-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 11px;
  margin-bottom: 19px;
}
.news-detail-title {
  font-family: 'PingFang SC', sans-serif;
  font-weight: 500;
  font-size: 26px;
  color: #333333;
  text-align: center;
  margin: 0;
  max-width: 677px;
}
.news-detail-date {
  font-family: 'PingFang SC', sans-serif;
  font-weight: 400;
  font-size: 12px;
  color: #999999;
  text-align: center;
}
.news-detail-line {
  width: 100%;
  height: 1px;
  background: #F0F0F0;
}
.news-detail-body {
  display: flex;
  flex-direction: column;
  gap: 17px;
}
.news-detail-body p {
  font-family: 'PingFang SC', sans-serif;
  font-weight: 400;
  font-size: 14px;
  line-height: 24px;
  color: #333333;
  margin: 0;
}
.news-detail-body img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 17px 0;
}
.news-detail-longimage {
  width: 100%;
}
.news-detail-longimage img {
  width: 100%;
  height: auto;
  display: block;
}
.breadcrumb-arrow {
  margin: 0 6px;
}

@media (max-width: 768px) {
  .news-list-item {
    flex-direction: column;
    gap: 16px;
  }
  .news-date-block {
    width: 80px;
    height: 80px;
  }
  .news-date-day {
    font-size: 36px;
  }
  .news-item-image {
    width: 100%;
    height: 200px;
  }
  .news-item-content {
    height: auto;
  }
  .news-item-title {
    white-space: normal;
  }
}