/* =============================
   EN 英文站：独立样式
   ============================= */

/* English Header */
.site-header-en {
  position: relative;
  z-index: 100;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 4rem;
  height: 8rem;
  box-shadow: 0 1px 0 rgba(0,0,0,0.05);
}

.site-header-en .site-branding img,
.site-header-en .site-branding .site-title {
  max-height: 4rem;
}

.en-menu {
  display: flex;
  gap: 3rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.en-menu a {
  font-size: 1.5rem;
  font-weight: 500;
  color: #151B26;
  text-decoration: none;
  transition: color 0.2s ease;
}

.en-menu a:hover {
  color: #00acc1;
}

.en-header-actions {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.en-header-actions .lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.en-header-actions .lang-link {
  font-size: 1.4rem;
  color: #64748B;
  text-decoration: none;
}

.en-header-actions .lang-link.is-active {
  color: #003395;
  font-weight: 600;
}

/* Buttons */
.en-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 3rem;
  height: 4.8rem;
  border-radius: 0.4rem;
  font-size: 1.4rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.25s ease;
  border: 1px solid transparent;
  cursor: pointer;
}

.en-btn-primary {
  color: #fff;
  background: linear-gradient(90deg, #0ea5e9 0%, #00bcab 55%, #15d6c1 100%);
  border-color: transparent;
}

.en-btn-primary:hover {
  opacity: 0.92;
  transform: translateY(-2px);
}

.en-btn-outline {
  color: #fff;
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.6);
  backdrop-filter: blur(4px);
}

.en-btn-outline:hover {
  background: rgba(255,255,255,0.2);
}

.en-btn-small {
  padding: 0 2rem;
  height: 3.8rem;
  font-size: 1.3rem;
  color: #fff;
  background: linear-gradient(90deg, #0ea5e9 0%, #00bcab 55%, #15d6c1 100%);
}

/* Hero */
.en-hero {
  position: relative;
  min-height: 64rem;
  display: flex;
  align-items: center;
  color: #fff;
  overflow: hidden;
}

.en-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.en-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10,30,62,0.85) 0%, rgba(10,30,62,0.5) 55%, rgba(10,30,62,0.3) 100%);
  z-index: 1;
}

.en-hero .container {
  position: relative;
  z-index: 2;
}

.en-hero-content {
  max-width: 72rem;
  padding: 6rem 0;
}

.en-hero-title {
  font-size: 5.6rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.05em;
  text-transform: uppercase;
  margin: 0 0 2rem;
}

.en-hero-desc {
  font-size: 2rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.9);
  margin: 0 0 3.5rem;
  max-width: 56rem;
}

.en-hero-actions {
  display: flex;
  gap: 1.6rem;
  flex-wrap: wrap;
}

/* Section common */
.en-section-head-center {
  text-align: center;
  max-width: 80rem;
  margin: 0 auto 5rem;
}

.en-section-head-center.light .en-section-title,
.en-section-head-center.light .en-section-subtitle {
  color: #fff;
}

.en-section-head-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 4rem;
  gap: 2rem;
  flex-wrap: wrap;
}

.en-section-title {
  font-size: 3.6rem;
  font-weight: 700;
  line-height: 1.2;
  color: #151B26;
  margin: 0 0 1rem;
  letter-spacing: -0.03em;
}

.en-section-subtitle {
  font-size: 1.8rem;
  line-height: 1.6;
  color: #64748B;
  margin: 0;
}

.en-link-all {
  font-size: 1.5rem;
  font-weight: 600;
  color: #003395;
  text-decoration: none;
  white-space: nowrap;
}

.en-link-all:hover {
  text-decoration: underline;
}

/* Stats */
.en-stats {
  padding: 8rem 0;
  background: #fff;
}

.en-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4rem;
  text-align: center;
}

.en-stat-item {
  padding: 2rem;
}

.en-stat-number {
  font-size: 5rem;
  font-weight: 700;
  line-height: 1;
  background: linear-gradient(90deg, #0ea5e9 0%, #00bcab 55%, #15d6c1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1.2rem;
}

.en-stat-number span {
  font-size: 3rem;
}

.en-stat-desc {
  font-size: 1.6rem;
  color: #64748B;
  line-height: 1.5;
}

/* Event */
.en-event {
  padding: 8rem 0;
  background: #F4F7FB;
  text-align: center;
}

.en-event-meta {
  font-size: 1.5rem;
  color: #64748B;
  margin-bottom: 1rem;
}

.en-event-title {
  font-size: 3.6rem;
  font-weight: 700;
  color: #151B26;
  margin: 0 0 1.5rem;
}

.en-event-desc {
  font-size: 1.7rem;
  line-height: 1.7;
  color: #64748B;
  max-width: 70rem;
  margin: 0 auto 3rem;
}

/* Newsroom */
.en-newsroom {
  padding: 8rem 0;
  background: #fff;
}

.en-news-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
}

.en-news-card {
  padding: 3rem;
  border: 1px solid #E5E7EB;
  border-radius: 0.6rem;
  background: #fff;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.en-news-card:hover {
  box-shadow: 0 12px 32px rgba(0,0,0,0.06);
  transform: translateY(-4px);
}

.en-news-meta {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 1.4rem;
}

.en-news-tag {
  display: inline-block;
  padding: 0.3rem 0.9rem;
  font-size: 1.2rem;
  font-weight: 600;
  color: #00acc1;
  background: rgba(0,172,193,0.08);
  border-radius: 0.3rem;
}

.en-news-date {
  font-size: 1.3rem;
  color: #94A3B8;
}

.en-news-title {
  font-size: 1.9rem;
  font-weight: 600;
  line-height: 1.35;
  color: #151B26;
  margin: 0 0 1rem;
}

.en-news-desc {
  font-size: 1.5rem;
  line-height: 1.6;
  color: #64748B;
  margin: 0 0 1.5rem;
}

.en-news-link {
  font-size: 1.4rem;
  font-weight: 600;
  color: #003395;
  text-decoration: none;
}

/* Products */
.en-products {
  padding: 8rem 0;
  background: #F4F7FB;
}

.en-product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.4rem;
}

.en-product-card {
  background: #fff;
  border-radius: 0.6rem;
  padding: 2.4rem;
  border: 1px solid #E5E7EB;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.en-product-card:hover {
  box-shadow: 0 12px 32px rgba(0,0,0,0.06);
  transform: translateY(-4px);
}

.en-product-image {
  height: 16rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
  background: #F8FAFC;
  border-radius: 0.4rem;
  overflow: hidden;
}

.en-product-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.en-product-title {
  font-size: 1.7rem;
  font-weight: 600;
  line-height: 1.35;
  color: #151B26;
  margin: 0 0 1rem;
  min-height: 4.6rem;
}

.en-product-desc {
  font-size: 1.4rem;
  line-height: 1.6;
  color: #64748B;
  margin: 0 0 2rem;
  min-height: 6.7rem;
}

/* Cases */
.en-cases {
  position: relative;
  padding: 8rem 0;
  color: #0a1e3e;
  overflow: hidden;
  background: #fff;
}

.en-cases-bg {
  display: none;
}

.en-cases .container {
  position: relative;
  z-index: 1;
}

.en-cases .en-section-head-center.light .en-section-title,
.en-cases .en-section-head-center.light .en-section-subtitle {
  color: #0a1e3e;
}

.en-cases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
}

.en-case-card {
  position: relative;
  border-radius: 0.8rem;
  overflow: hidden;
  min-height: 36rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.en-case-image {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
  transition: transform 0.4s ease;
}

.en-case-card:hover .en-case-image {
  transform: scale(1.05);
}

.en-case-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(10,30,62,0.92) 0%, rgba(10,30,62,0.4) 60%, transparent 100%);
}

.en-case-content {
  position: relative;
  z-index: 1;
  padding: 3rem;
}

.en-case-title {
  font-size: 2.4rem;
  font-weight: 600;
  line-height: 1.3;
  margin: 0 0 1rem;
}

.en-case-desc {
  font-size: 1.5rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.85);
  margin: 0 0 1.8rem;
}

.en-case-link {
  display: inline-flex;
  align-items: center;
  font-size: 1.4rem;
  font-weight: 600;
  color: #00acc1;
  text-decoration: none;
}

.en-case-link:hover {
  color: #fff;
}

/* English Footer */
.site-footer-en {
  background: #fff;
  color: #666;
  padding: 6rem 0 3rem;
}

.en-footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.en-footer-brand .site-title,
.en-footer-brand .footer-logo {
  max-height: 2rem;
  width: auto;
  margin: 0 0 1.5rem;
}

.en-footer-desc {
  font-size: 1.5rem;
  line-height: 1.7;
  color: #666;
  margin: 0 0 2rem;
  max-width: 32rem;
}

.en-social-links {
  display: flex;
  gap: 1rem;
}

.en-social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.6rem;
  height: 3.6rem;
  border-radius: 50%;
  background: #f0f0f0;
  color: #0a1e3e;
  font-size: 1.3rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.2s ease;
}

.en-social-links a:hover {
  background: #00acc1;
  color: #fff;
}

.en-footer-column h4 {
  font-size: 1.6rem;
  font-weight: 600;
  color: #0a1e3e;
  margin: 0 0 2rem;
}

.en-footer-column ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.en-footer-column li + li {
  margin-top: 1rem;
}

.en-footer-column a {
  font-size: 1.5rem;
  color: #666;
  text-decoration: none;
}

.en-footer-column a:hover {
  color: #00acc1;
}

.en-footer-bottom {
  border-top: 1px solid #eee;
  padding-top: 2rem;
  text-align: center;
  font-size: 1.4rem;
  color: #999;
}

/* Responsive */
@media (max-width: 1024px) {
  .site-header-en {
    padding: 0 2rem;
  }
  .en-menu {
    display: none;
  }
  .en-hero-title {
    font-size: 4rem;
  }
  .en-stats-grid,
  .en-product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .en-news-grid,
  .en-cases-grid {
    grid-template-columns: 1fr;
  }
  .en-footer-main {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .en-hero {
    min-height: 50rem;
  }
  .en-hero-title {
    font-size: 3rem;
  }
  .en-hero-desc {
    font-size: 1.6rem;
  }
  .en-section-title {
    font-size: 2.8rem;
  }
  .en-stats-grid,
  .en-product-grid,
  .en-footer-main {
    grid-template-columns: 1fr;
  }
}

/* =============================
   EN Products Page
   ============================= */

/* Series Tabs */
.en-prod-tabs-section {
  padding: 2rem 0 2.5rem;
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 50;
}

.en-prod-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid #E2E8F0;
  overflow-x: auto;
}

.en-prod-tab {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1.6rem 2.4rem;
  font-size: 1.4rem;
  font-weight: 600;
  color: #64748B;
  line-height: 1.4;
  text-decoration: none;
  background: none;
  border: 0;
  border-bottom: 3px solid transparent;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.en-prod-tab:hover {
  color: #32BEBD;
}

.en-prod-tab.is-active {
  color: #32BEBD;
  border-bottom-color: #32BEBD;
}

/* Page Header */
.en-prod-header {
  padding: 4rem 0 3rem;
  background: #fff;
}

.en-prod-header-inner {
  max-width: 80rem;
}

.en-prod-badge {
  display: inline-block;
  font-size: 1.1rem;
  font-weight: 600;
  color: #059669;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 1.2rem;
}

.en-prod-badge::before {
  content: '';
  display: inline-block;
  width: 0.6rem;
  height: 0.6rem;
  background: #059669;
  border-radius: 50%;
  margin-right: 0.6rem;
  vertical-align: middle;
}

.en-prod-title {
  font-size: 3.2rem;
  font-weight: 700;
  color: #0a1e3e;
  margin: 0 0 1.2rem;
  line-height: 1.2;
}

.en-prod-desc {
  font-size: 1.5rem;
  color: #64748B;
  line-height: 1.6;
  margin: 0;
}

/* Layout */
.en-prod-layout .container {
  display: flex;
  gap: 4rem;
  align-items: flex-start;
}

.en-prod-sidebar {
  width: 26rem;
  flex-shrink: 0;
  position: sticky;
  top: 9rem;
}

.en-prod-sidebar-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: #94A3B8;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.6rem;
}

.en-prod-cat-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.en-prod-cat-item {
  font-size: 1.4rem;
  font-weight: 500;
  margin-bottom: 0.4rem;
  border-radius: 0.6rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.en-prod-cat-item a {
  display: block;
  color: #334155;
  text-decoration: none;
  padding: 1.2rem 1.6rem;
  border-radius: 0.6rem;
}

.en-prod-cat-item:hover {
  background: #e6faf9;
}

.en-prod-cat-item:hover a {
  color: #32BEBD;
}

.en-prod-cat-item.is-active,
.en-prod-cat-item.is-active a {
  color: #32BEBD;
  background: #e6faf9;
  font-weight: 600;
}

.en-prod-sidebar-panel {
  display: none;
}

.en-prod-sidebar-panel.is-active {
  display: block;
}

.en-prod-sidebar-empty {
  font-size: 1.4rem;
  color: #94A3B8;
  margin: 0;
}

.en-prod-main {
  flex: 1;
  min-width: 0;
}

.en-prod-series-content {
  display: none;
}

.en-prod-series-content.is-active {
  display: block;
}

/* Product Grid — 对齐中文版 products-layout：2 列、卡片阴影 + 等高 */
.en-prod-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-auto-rows: 1fr;
  gap: 7rem;
}

.en-prod-card {
  position: relative;
  margin: 0;
  padding: 1.6rem 2.1rem 2.5rem;
  background: #fff;
  border-radius: 0.8rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0px 4px 15px 0px rgba(0, 0, 0, 0.08);
  min-height: 44rem;
  height: 100%;
}

.en-prod-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

.en-prod-featured {
  position: absolute;
  top: 1.2rem;
  left: 1.2rem;
  padding: 0.4rem 1rem;
  font-size: 1.1rem;
  font-weight: 600;
  color: #fff;
  background: #32BEBD;
  border-radius: 0.4rem;
  z-index: 2;
}

.en-prod-card-image {
  position: relative;
  max-height: 22rem;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.en-prod-card-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.en-prod-card:hover .en-prod-card-image img {
  transform: scale(1.03);
}

.en-prod-card-title {
  font-size: 1.5rem;
  font-weight: 500;
  color: #0F172A;
  line-height: 1.9rem;
  margin: 1.6rem 0 0.6rem;
}

/* Software 系列无产品图：卡片更紧凑，标题上移 */
.en-prod-card-no-image {
  min-height: 24rem;
}

.en-prod-card-no-image .en-prod-card-title {
  margin-top: 0.4rem;
}

.en-prod-card-subtitle {
  font-size: 1.4rem;
  font-weight: normal;
  color: #151B26;
  line-height: 2rem;
  margin: 0 0 1.4rem;
}

.en-prod-card-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.1rem 2.4rem;
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1.6rem;
  text-align: center;
  text-transform: none;
  letter-spacing: 0;
  color: #32BEBD;
  background: #e6faf9;
  border: 1.5px solid #32BEBD;
  border-radius: 6.8rem;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}

.en-prod-card-btn-block {
  display: block;
  width: 100%;
  margin-top: auto;
  margin-bottom: 1.2rem;
}

.en-prod-card-btn:hover {
  background: #32BEBD;
  color: #fff;
  text-decoration: none;
}

.en-prod-layout {
  scroll-margin-top: 170px;
}

.en-prod-category {
  scroll-margin-top: 170px;
  margin-top: 5rem;
}

.en-prod-category:first-child {
  margin-top: 0;
}

.en-prod-category-title {
  position: relative;
  font-size: 2.4rem;
  font-weight: bold;
  letter-spacing: 0px;
  color: #151B26;
  line-height: 3.4rem;
  padding-bottom: 1.5rem;
  display: inline-block;
  margin: 0 0 2.4rem;
}

.en-prod-category-title::after {
  position: absolute;
  left: 0;
  bottom: 0;
  content: "";
  display: block;
  width: 10.6rem;
  height: 0.4rem;
  background: #32BEBD;
  border-radius: 1.6rem;
}

.en-prod-subcategory-title {
  position: relative;
  font-size: 2.4rem;
  font-weight: bold;
  letter-spacing: 0px;
  color: #151B26;
  line-height: 3.4rem;
  padding-bottom: 1.5rem;
  display: inline-block;
  margin: 2.4rem 0 1.2rem;
}

.en-prod-subcategory-title::after {
  position: absolute;
  left: 0;
  bottom: 0;
  content: "";
  display: block;
  width: 10.6rem;
  height: 0.4rem;
  background: #32BEBD;
  border-radius: 1.6rem;
}

.en-prod-category > .en-prod-subcategory-title:first-of-type {
  margin-top: 0;
}

.en-prod-card-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
  margin: auto 0 0;
  padding-top: 1rem;
}

.en-prod-card-actions .en-prod-card-btn {
  margin: 0;
  flex: 1 1 auto;
}

.en-prod-card-link {
  font-size: 1.2rem;
  font-weight: 500;
  color: #64748B;
  text-decoration: none;
  padding: 0.6rem 1rem;
  border: 1px solid #E2E8F0;
  border-radius: 4rem;
  transition: all 0.2s ease;
}

.en-prod-card-link:hover {
  color: #32BEBD;
  border-color: #32BEBD;
}

/* Empty State */
.en-prod-empty {
  padding: 4rem 0;
  text-align: center;
  font-size: 1.4rem;
  color: #94A3B8;
}

/* Pagination */
.en-prod-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid #E2E8F0;
}

.en-prod-page-link,
.en-prod-page-num,
.en-prod-page-dots {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 3.6rem;
  height: 3.6rem;
  padding: 0 0.8rem;
  font-size: 1.3rem;
  font-weight: 500;
  color: #64748B;
  text-decoration: none;
  border-radius: 0.6rem;
  transition: all 0.2s ease;
}

.en-prod-page-link:hover,
.en-prod-page-num:hover {
  background: #f1f5f9;
  color: #003395;
}

.en-prod-page-num.is-active {
  background: #003395;
  color: #fff;
  font-weight: 600;
}

.en-prod-page-link.is-disabled {
  color: #cbd5e1;
  cursor: not-allowed;
}

/* Tab Panels */
.en-prod-panel {
  display: none;
}

.en-prod-panel.is-active {
  display: block;
}

/* Full-width main (no sidebar) */
.en-prod-main--full {
  width: 100%;
}

/* Document / Download List */
.en-doc-list {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}

.en-doc-item {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 2rem;
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 0.8rem;
  transition: box-shadow 0.2s ease;
}

.en-doc-item:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.en-doc-icon {
  flex-shrink: 0;
  width: 5.6rem;
  height: 5.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f1f5f9;
  color: #003395;
  border-radius: 0.8rem;
}

.en-doc-icon--software {
  color: #32BEBD;
}

.en-doc-info {
  flex: 1;
  min-width: 0;
}

.en-doc-title {
  font-size: 1.6rem;
  font-weight: 600;
  color: #0F172A;
  margin: 0 0 0.6rem;
  line-height: 1.4;
}

.en-doc-desc {
  font-size: 1.3rem;
  color: #64748B;
  line-height: 1.5;
  margin: 0 0 0.8rem;
}

.en-doc-meta {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.en-doc-meta-item {
  font-size: 1.2rem;
  color: #94A3B8;
  padding: 0.3rem 0.8rem;
  background: #f8fafc;
  border-radius: 0.4rem;
}

.en-doc-download {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
  padding: 1rem 1.8rem;
  font-size: 1.3rem;
  font-weight: 500;
  color: #003395;
  text-decoration: none;
  border: 1.5px solid #003395;
  border-radius: 6rem;
  transition: all 0.2s ease;
}

.en-doc-download:hover {
  background: #003395;
  color: #fff;
}

.en-doc-download svg {
  flex-shrink: 0;
}

/* Responsive */
@media (max-width: 1024px) {
  .en-prod-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .en-prod-tabs-section {
    position: static;
    box-shadow: none;
  }
  .en-prod-layout .container {
    flex-direction: column;
  }
  .en-prod-sidebar {
    width: 100%;
    position: static;
  }
  .en-prod-cat-list {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
  }
  .en-prod-cat-item {
    white-space: nowrap;
    margin-bottom: 0;
  }
  .en-prod-grid {
    grid-template-columns: 1fr;
  }
  .en-prod-title {
    font-size: 2.4rem;
  }
}

/* =============================
   EN Certifications Page
   ============================= */

.en-cert-layout .container {
  display: flex;
  gap: 4rem;
  align-items: flex-start;
}

/* Resources Center 页面内 Certifications 分类横向排列 */
.en-cert-section .en-cert-layout {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.en-cert-section .en-cert-sidebar {
  width: 100%;
  padding-top: 0;
}

.en-cert-section .en-cert-cat-list {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.8rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 0.5rem;
}

.en-cert-section .en-cert-cat-item {
  margin-bottom: 0;
  white-space: nowrap;
  border-left: none;
  border-bottom: 3px solid transparent;
  padding: 0.8rem 1rem;
  flex-shrink: 0;
}

.en-cert-section .en-cert-cat-item.is-active {
  border-left-color: transparent;
  border-bottom-color: #003395;
}

.en-cert-section .en-cert-cat-arrow {
  display: none;
}

.en-cert-section .en-cert-main {
  padding: 0 0 2rem;
}

/* Sidebar */
.en-cert-sidebar {
  width: 24rem;
  flex-shrink: 0;
  padding-top: 2rem;
}

.en-cert-sidebar-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: #94A3B8;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.6rem;
}

.en-cert-cat-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.en-cert-cat-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.4rem;
  font-weight: 500;
  color: #334155;
  padding: 1.2rem 1.6rem;
  margin-bottom: 0.2rem;
  border-radius: 0.4rem;
  cursor: pointer;
  transition: all 0.2s ease;
  border-left: 3px solid transparent;
}

.en-cert-cat-item:hover {
  color: #003395;
  background: #f8fafc;
}

.en-cert-cat-item.is-active {
  color: #003395;
  background: #f0f7ff;
  border-left-color: #003395;
  font-weight: 600;
}

.en-cert-cat-arrow {
  font-size: 1.6rem;
  color: #94A3B8;
}

/* Main Content */
.en-cert-main {
  flex: 1;
  min-width: 0;
  padding: 2rem 0 4rem;
}

.en-cert-header {
  margin-bottom: 3rem;
}

.en-cert-title {
  font-size: 3.2rem;
  font-weight: 700;
  color: #0a1e3e;
  margin: 0 0 1.2rem;
  line-height: 1.2;
}

.en-cert-desc {
  font-size: 1.5rem;
  color: #64748B;
  line-height: 1.6;
  margin: 0;
  max-width: 70rem;
}

/* Table */
.en-cert-table-wrap {
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 0.8rem;
  overflow: hidden;
  margin-bottom: 2rem;
}

.en-cert-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1.3rem;
}

.en-cert-table thead {
  background: #f8fafc;
  border-bottom: 1px solid #E2E8F0;
}

.en-cert-table th {
  padding: 1.2rem 2rem;
  font-size: 1.1rem;
  font-weight: 600;
  color: #64748B;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-align: left;
  white-space: nowrap;
}

.en-cert-table th.en-cert-th-compliance,
.en-cert-table th.en-cert-th-action {
  text-align: center;
  width: 12rem;
}

.en-cert-row {
  border-bottom: 1px solid #F1F5F9;
  transition: background 0.15s ease;
}

.en-cert-row:last-child {
  border-bottom: none;
}

.en-cert-row:hover {
  background: #FAFBFC;
}

.en-cert-cell-model {
  padding: 1.6rem 2rem;
}

.en-cert-model-name {
  font-size: 1.4rem;
  font-weight: 600;
  color: #0F172A;
  line-height: 1.4;
  margin-bottom: 0.4rem;
}

.en-cert-tag {
  display: inline-block;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  background: #003395;
  padding: 0.2rem 0.6rem;
  border-radius: 0.3rem;
  margin-right: 0.6rem;
  vertical-align: middle;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.en-cert-model-desc {
  font-size: 1.2rem;
  color: #94A3B8;
  line-height: 1.5;
}

.en-cert-cell-compliance {
  padding: 1.6rem 2rem;
  text-align: center;
  vertical-align: middle;
}

.en-cert-badge {
  display: inline-block;
  font-size: 1.1rem;
  font-weight: 600;
  color: #059669;
  background: #ecfdf5;
  padding: 0.5rem 1.2rem;
  border-radius: 0.4rem;
  border: 1px solid #a7f3d0;
}

.en-cert-cell-action {
  padding: 1.6rem 2rem;
  text-align: center;
  vertical-align: middle;
}

.en-cert-pdf-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 1.3rem;
  font-weight: 500;
  color: #003395;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.en-cert-pdf-link:hover {
  opacity: 0.7;
}

.en-cert-pdf-link svg {
  flex-shrink: 0;
}

/* Pagination */
.en-cert-panel {
  display: none;
}

.en-cert-panel.is-active {
  display: block;
}

.en-cert-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  margin-top: 3rem;
}

.en-cert-page-link,
.en-cert-page-num,
.en-cert-page-dots {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 3.6rem;
  height: 3.6rem;
  padding: 0 0.8rem;
  font-size: 1.3rem;
  font-weight: 500;
  color: #64748B;
  text-decoration: none;
  border-radius: 0.6rem;
  transition: all 0.2s ease;
}

.en-cert-page-link:hover,
.en-cert-page-num:hover {
  background: #f1f5f9;
  color: #003395;
}

.en-cert-page-num.is-active {
  background: #003395;
  color: #fff;
  font-weight: 600;
}

.en-cert-page-link.is-disabled {
  color: #cbd5e1;
  cursor: not-allowed;
}

/* Responsive */
@media (max-width: 1024px) {
  .en-cert-layout .container {
    flex-direction: column;
  }
  .en-cert-sidebar {
    width: 100%;
    padding-top: 0;
  }
  .en-cert-cat-list {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
  }
  .en-cert-cat-item {
    margin-bottom: 0;
    white-space: nowrap;
  }
  .en-cert-cat-arrow {
    display: none;
  }
  .en-cert-title {
    font-size: 2.4rem;
  }
  .en-cert-table th,
  .en-cert-table td {
    padding: 1.2rem 1.2rem;
  }
}

@media (max-width: 640px) {
  .en-cert-table-wrap {
    overflow-x: auto;
  }
  .en-cert-table {
    min-width: 56rem;
  }
}

/* =============================
   EN Industries Page
   ============================= */

/* Hero */
.en-ind-hero {
  position: relative;
  padding: 10rem 0 8rem;
  overflow: hidden;
}

.en-ind-hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0a1e3e 0%, #1a3a6c 50%, #0a1e3e 100%);
  z-index: 0;
}

.en-ind-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url('<?php echo esc_url( get_template_directory_uri() . "/images/industry-hero-bg.png" ); ?>') center/cover no-repeat;
  opacity: 0.15;
}

.en-ind-hero-content {
  position: relative;
  z-index: 1;
  max-width: 80rem;
}

.en-ind-hero-title {
  font-size: 4.8rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 2rem;
  letter-spacing: 2px;
}

.en-ind-hero-desc {
  font-size: 1.5rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin: 0;
  max-width: 60rem;
}

/* Sectors */
.en-ind-sectors {
  padding: 6rem 0;
  background: #f8fafc;
}

.en-ind-sector {
  display: flex;
  align-items: center;
  gap: 5rem;
  margin-bottom: 6rem;
}

.en-ind-sector:last-child {
  margin-bottom: 0;
}

.en-ind-sector.is-reverse {
  flex-direction: row-reverse;
}

.en-ind-sector-image {
  flex: 1;
  min-width: 0;
  border-radius: 1.2rem;
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
}

.en-ind-sector-image img {
  width: 100%;
  height: 32rem;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.en-ind-sector:hover .en-ind-sector-image img {
  transform: scale(1.03);
}

.en-ind-sector-info {
  flex: 1;
  min-width: 0;
}

.en-ind-sector-num {
  display: block;
  font-size: 1.1rem;
  font-weight: 600;
  color: #94A3B8;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1rem;
}

.en-ind-sector-title {
  font-size: 2.8rem;
  font-weight: 700;
  color: #0a1e3e;
  margin: 0 0 1.2rem;
  line-height: 1.2;
}

.en-ind-sector-desc {
  font-size: 1.4rem;
  color: #64748B;
  line-height: 1.7;
  margin: 0 0 2rem;
}

.en-ind-sector-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 1.2rem 2.4rem;
  font-size: 1.3rem;
  font-weight: 600;
  color: #fff;
  background: #32BEBD;
  border-radius: 0.6rem;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all 0.2s ease;
}

.en-ind-sector-btn:hover {
  background: #2aa8a7;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(50,190,189,0.3);
}

.en-ind-sector-btn svg {
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.en-ind-sector-btn:hover svg {
  transform: translateX(3px);
}

/* Responsive */
@media (max-width: 1024px) {
  .en-ind-sector,
  .en-ind-sector.is-reverse {
    flex-direction: column;
    gap: 3rem;
  }
  .en-ind-sector-image,
  .en-ind-sector-info {
    width: 100%;
  }
  .en-ind-sector-image img {
    height: 28rem;
  }
  .en-ind-hero-title {
    font-size: 3.6rem;
  }
}

@media (max-width: 640px) {
  .en-ind-hero {
    padding: 6rem 0 5rem;
  }
  .en-ind-hero-title {
    font-size: 2.8rem;
  }
  .en-ind-hero-desc {
    font-size: 1.3rem;
  }
  .en-ind-sector-image img {
    height: 22rem;
  }
  .en-ind-sector-title {
    font-size: 2.2rem;
  }
}

/* =============================
   EN Resources Page
   ============================= */

/* Hero */
.en-res-hero {
  position: relative;
  padding: 8rem 0 6rem;
  overflow: hidden;
}

.en-res-hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #1a3a6c 0%, #0a1e3e 100%);
  z-index: 0;
}

.en-res-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url('<?php echo esc_url( get_template_directory_uri() . "/images/resource-hero-bg.png" ); ?>') center/cover no-repeat;
  opacity: 0.2;
}

.en-res-hero-content {
  position: relative;
  z-index: 1;
  max-width: 70rem;
}

.en-res-hero-title {
  font-size: 4rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 1.6rem;
  letter-spacing: 2px;
}

.en-res-hero-desc {
  font-size: 1.5rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin: 0;
}

/* Sections */
.en-res-section {
  padding: 5rem 0;
  background: #fff;
}

.en-res-section + .en-res-section {
  border-top: 1px solid #F1F5F9;
}

.en-res-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 3rem;
}

.en-res-section-title {
  font-size: 2.4rem;
  font-weight: 700;
  color: #0a1e3e;
  margin: 0;
}

.en-res-section-title::after {
  content: '';
  display: block;
  width: 4rem;
  height: 0.3rem;
  background: #32BEBD;
  margin-top: 1rem;
  border-radius: 0.2rem;
}

.en-res-view-all {
  font-size: 1.3rem;
  font-weight: 500;
  color: #32BEBD;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: opacity 0.2s ease;
}

.en-res-view-all:hover {
  opacity: 0.7;
}

.en-res-view-all span {
  transition: transform 0.2s ease;
}

.en-res-view-all:hover span {
  transform: translateX(3px);
}

/* Video Grid */
.en-res-video-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.4rem;
}

.en-res-video-card {
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 0.8rem;
  overflow: hidden;
  transition: box-shadow 0.2s ease;
}

.en-res-video-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.en-res-video-thumb {
  position: relative;
  height: 18rem;
  overflow: hidden;
}

.en-res-video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.en-res-video-card:hover .en-res-video-thumb img {
  transform: scale(1.03);
}

.en-res-video-badge {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.8rem;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  background: rgba(0,0,0,0.7);
  border-radius: 0.3rem;
}

.en-res-card-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #0F172A;
  margin: 1.6rem 1.6rem 0.6rem;
  line-height: 1.4;
}

.en-res-card-desc {
  font-size: 1.3rem;
  color: #64748B;
  line-height: 1.5;
  margin: 0 1.6rem 1.2rem;
}

.en-res-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 1.6rem;
  border-top: 1px solid #F1F5F9;
}

.en-res-card-date {
  font-size: 1.2rem;
  color: #94A3B8;
}

.en-res-card-action {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 1.2rem;
  font-weight: 500;
  color: #32BEBD;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.en-res-card-action:hover {
  opacity: 0.7;
}

/* Catalog Grid */
.en-res-catalog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.4rem;
}

.en-res-catalog-card {
  display: flex;
  gap: 2rem;
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 0.8rem;
  padding: 2rem;
  transition: box-shadow 0.2s ease;
}

.en-res-catalog-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.en-res-catalog-cover {
  position: relative;
  flex-shrink: 0;
  width: 12rem;
  height: 16rem;
  border-radius: 0.6rem;
  overflow: hidden;
}

.en-res-catalog-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.en-res-catalog-badge {
  position: absolute;
  top: 0.8rem;
  left: 0.8rem;
  padding: 0.3rem 0.7rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  background: #003395;
  border-radius: 0.3rem;
}

.en-res-catalog-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.en-res-catalog-info .en-res-card-title {
  margin: 0 0 0.6rem;
}

.en-res-catalog-info .en-res-card-desc {
  margin: 0 0 1.2rem;
}

.en-res-catalog-info .en-res-card-meta {
  padding: 1.2rem 0 0;
  border-top: 1px solid #F1F5F9;
  margin-top: auto;
}

/* Declarations Grid */
.en-res-decl-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.4rem;
}

.en-res-decl-card {
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 0.8rem;
  padding: 2rem;
  transition: box-shadow 0.2s ease;
}

.en-res-decl-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.en-res-decl-badge {
  display: inline-block;
  padding: 0.3rem 0.7rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  background: #003395;
  border-radius: 0.3rem;
  margin-bottom: 1.2rem;
}

.en-res-decl-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: #0F172A;
  margin: 0 0 0.6rem;
  line-height: 1.4;
}

.en-res-decl-desc {
  font-size: 1.2rem;
  color: #64748B;
  line-height: 1.5;
  margin: 0 0 1.6rem;
}

.en-res-decl-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.2rem;
  border-top: 1px solid #F1F5F9;
}

.en-res-decl-date {
  font-size: 1.2rem;
  color: #94A3B8;
}

.en-res-decl-action {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 1.2rem;
  font-weight: 500;
  color: #32BEBD;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.en-res-decl-action:hover {
  opacity: 0.7;
}

/* Responsive */
@media (max-width: 1024px) {
  .en-res-video-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .en-res-decl-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .en-res-video-grid {
    grid-template-columns: 1fr;
  }
  .en-res-catalog-grid {
    grid-template-columns: 1fr;
  }
  .en-res-catalog-card {
    flex-direction: column;
  }
  .en-res-catalog-cover {
    width: 100%;
    height: 20rem;
  }
  .en-res-decl-grid {
    grid-template-columns: 1fr;
  }
  .en-res-hero-title {
    font-size: 3rem;
  }
  .en-res-section-title {
    font-size: 2rem;
  }
}

/* =============================
   EN News & Events Page
   ============================= */

/* Hero */
.en-news-hero {
  position: relative;
  padding: 10rem 0 8rem;
  overflow: hidden;
}

.en-news-hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0a1e3e 0%, #1a3a6c 50%, #0a1e3e 100%);
  z-index: 0;
}

.en-news-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url('<?php echo esc_url( get_template_directory_uri() . "/images/news-hero-bg.png" ); ?>') center/cover no-repeat;
  opacity: 0.15;
}

.en-news-hero-content {
  position: relative;
  z-index: 1;
  max-width: 70rem;
}

.en-news-hero-title {
  font-size: 4.8rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 2rem;
  letter-spacing: 2px;
}

.en-news-hero-desc {
  font-size: 1.5rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin: 0;
}

/* Title Section */
.en-news-title-section {
  padding: 5rem 0 2rem;
  background: #fff;
  text-align: center;
}

.en-news-main-title {
  font-size: 3.2rem;
  font-weight: 700;
  color: #0a1e3e;
  margin: 0 0 0.8rem;
}

.en-news-main-subtitle {
  font-size: 1.4rem;
  color: #64748B;
  margin: 0;
}

/* Sections */
.en-news-section {
  padding: 3rem 0;
  background: #fff;
}

.en-news-section + .en-news-section {
  border-top: 1px solid #F1F5F9;
}

.en-news-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.4rem;
}

.en-news-section-title {
  font-size: 2rem;
  font-weight: 700;
  color: #0a1e3e;
  margin: 0;
}

.en-news-section-title--center {
  text-align: center;
}

.en-news-view-all {
  font-size: 1.3rem;
  font-weight: 500;
  color: #32BEBD;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: opacity 0.2s ease;
}

.en-news-view-all:hover {
  opacity: 0.7;
}

.en-news-view-all span {
  transition: transform 0.2s ease;
}

.en-news-view-all:hover span {
  transform: translateX(3px);
}

/* GST Updates Grid */
.en-news-update-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.en-news-update-card {
  display: block;
  text-decoration: none;
  color: inherit;
}

.en-news-update-image {
  position: relative;
  height: 16rem;
  border-radius: 0.8rem;
  overflow: hidden;
  margin-bottom: 1.2rem;
}

.en-news-update-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.en-news-update-card:hover .en-news-update-image img {
  transform: scale(1.03);
}

.en-news-update-title {
  font-size: 1.3rem;
  font-weight: 500;
  color: #0F172A;
  line-height: 1.5;
  margin: 0;
}

.en-news-update-card:hover .en-news-update-title {
  color: #003395;
}

/* Announcements */
.en-news-announce-list {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}

.en-news-announce-card {
  padding: 2rem;
  background: #f8fafc;
  border-radius: 0.8rem;
  border-left: 3px solid #003395;
}

.en-news-announce-tag {
  display: inline-block;
  font-size: 1rem;
  font-weight: 600;
  color: #003395;
  background: #e0e7ff;
  padding: 0.3rem 0.8rem;
  border-radius: 0.3rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.en-news-announce-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #0F172A;
  margin: 0 0 0.6rem;
  line-height: 1.4;
}

.en-news-announce-desc {
  font-size: 1.3rem;
  color: #64748B;
  line-height: 1.5;
  margin: 0 0 1.2rem;
}

.en-news-announce-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.en-news-announce-date {
  font-size: 1.2rem;
  color: #94A3B8;
}

.en-news-announce-link {
  font-size: 1.3rem;
  font-weight: 500;
  color: #32BEBD;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.en-news-announce-link:hover {
  opacity: 0.7;
}

/* Product Promotions */
.en-news-promo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.4rem;
}

.en-news-promo-card {
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 0.8rem;
  padding: 2rem;
  text-align: center;
  transition: box-shadow 0.2s ease;
}

.en-news-promo-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.en-news-promo-image {
  height: 16rem;
  margin-bottom: 1.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.en-news-promo-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.en-news-promo-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #0F172A;
  margin: 0 0 0.6rem;
}

.en-news-promo-desc {
  font-size: 1.3rem;
  color: #64748B;
  line-height: 1.5;
  margin: 0 0 1.6rem;
}

.en-news-promo-btn {
  display: inline-block;
  padding: 1rem 2.4rem;
  font-size: 1.3rem;
  font-weight: 600;
  color: #fff;
  background: #32BEBD;
  border-radius: 0.6rem;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all 0.2s ease;
}

.en-news-promo-btn:hover {
  background: #2aa8a7;
  transform: translateY(-2px);
}

/* Case Studies */
.en-news-case-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.4rem;
}

.en-news-case-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 0.8rem;
  overflow: hidden;
  transition: box-shadow 0.2s ease;
}

.en-news-case-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.en-news-case-image {
  height: 22rem;
  overflow: hidden;
}

.en-news-case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.en-news-case-card:hover .en-news-case-image img {
  transform: scale(1.03);
}

.en-news-case-info {
  padding: 2rem;
}

.en-news-case-title {
  font-size: 1.6rem;
  font-weight: 600;
  color: #0F172A;
  margin: 0 0 0.6rem;
}

.en-news-case-desc {
  font-size: 1.3rem;
  color: #64748B;
  line-height: 1.5;
  margin: 0 0 1.2rem;
}

.en-news-case-link {
  font-size: 1.3rem;
  font-weight: 500;
  color: #32BEBD;
  transition: opacity 0.2s ease;
}

.en-news-case-card:hover .en-news-case-link {
  opacity: 0.7;
}

/* Events */
.en-news-event-card {
  display: flex;
  gap: 3rem;
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 0.8rem;
  overflow: hidden;
}

.en-news-event-image {
  flex: 1;
  min-width: 0;
  max-width: 50%;
}

.en-news-event-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.en-news-event-info {
  flex: 1;
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.en-news-event-meta {
  display: flex;
  gap: 1.6rem;
  margin-bottom: 1.2rem;
}

.en-news-event-date,
.en-news-event-location {
  font-size: 1.2rem;
  font-weight: 500;
  color: #64748B;
}

.en-news-event-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: #0a1e3e;
  margin: 0 0 1rem;
  line-height: 1.3;
}

.en-news-event-desc {
  font-size: 1.4rem;
  color: #64748B;
  line-height: 1.6;
  margin: 0 0 2rem;
}

.en-news-event-actions {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.en-news-event-btn {
  display: inline-block;
  padding: 1.2rem 2.4rem;
  font-size: 1.3rem;
  font-weight: 600;
  color: #fff;
  background: #32BEBD;
  border-radius: 0.6rem;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all 0.2s ease;
}

.en-news-event-btn:hover {
  background: #2aa8a7;
  transform: translateY(-2px);
}

.en-news-event-link {
  font-size: 1.3rem;
  font-weight: 500;
  color: #64748B;
  text-decoration: none;
  transition: color 0.2s ease;
}

.en-news-event-link:hover {
  color: #003395;
}

/* Media Channels */
.en-news-media-section {
  background: #f8fafc;
  padding: 5rem 0;
}

.en-news-media-subtitle {
  text-align: center;
  font-size: 1.4rem;
  color: #64748B;
  margin: 0 0 3rem;
}

.en-news-media-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.4rem;
}

.en-news-media-card {
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 0.8rem;
  padding: 3rem 2rem;
  text-align: center;
  transition: box-shadow 0.2s ease;
}

.en-news-media-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.en-news-media-icon {
  width: 6rem;
  height: 6rem;
  margin: 0 auto 1.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.en-news-media-icon img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.en-news-media-name {
  font-size: 1.5rem;
  font-weight: 600;
  color: #0F172A;
  margin: 0 0 0.6rem;
}

.en-news-media-desc {
  font-size: 1.3rem;
  color: #64748B;
  line-height: 1.5;
  margin: 0;
}

/* Contact Section */
.en-news-contact-section {
  background: #fff;
  padding: 5rem 0 6rem;
}

.en-news-contact-desc {
  text-align: center;
  font-size: 1.4rem;
  color: #64748B;
  line-height: 1.6;
  max-width: 60rem;
  margin: 0 auto 3rem;
}

.en-news-contact-card {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  max-width: 50rem;
  margin: 0 auto;
  padding: 2rem;
  background: #f8fafc;
  border-radius: 1.2rem;
}

.en-news-contact-avatar {
  width: 8rem;
  height: 8rem;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}

.en-news-contact-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.en-news-contact-info {
  text-align: left;
}

.en-news-contact-name {
  font-size: 1.8rem;
  font-weight: 600;
  color: #0F172A;
  margin: 0 0 0.4rem;
}

.en-news-contact-title {
  font-size: 1.3rem;
  color: #64748B;
  margin: 0 0 0.8rem;
}

.en-news-contact-email {
  font-size: 1.3rem;
  font-weight: 500;
  color: #32BEBD;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.en-news-contact-email:hover {
  opacity: 0.7;
}

/* Responsive */
@media (max-width: 1024px) {
  .en-news-update-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .en-news-promo-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .en-news-case-grid {
    grid-template-columns: 1fr;
  }
  .en-news-event-card {
    flex-direction: column;
  }
  .en-news-event-image {
    max-width: 100%;
    height: 24rem;
  }
  .en-news-media-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .en-news-hero-title {
    font-size: 3.2rem;
  }
  .en-news-main-title {
    font-size: 2.4rem;
  }
  .en-news-update-grid {
    grid-template-columns: 1fr;
  }
  .en-news-promo-grid {
    grid-template-columns: 1fr;
  }
  .en-news-media-grid {
    grid-template-columns: 1fr;
  }
  .en-news-contact-card {
    flex-direction: column;
    text-align: center;
  }
  .en-news-contact-info {
    text-align: center;
  }
}

/* =============================
   EN Contact Us Page
   ============================= */

/* Page Title */
.en-contact-page-title {
  font-size: 2.8rem;
  font-weight: 700;
  color: #0a1e3e;
  margin: 0 0 0.4rem;
}

.en-contact-page-title::after {
  content: '';
  display: block;
  width: 4rem;
  height: 0.3rem;
  background: #32BEBD;
  margin-top: 1rem;
  border-radius: 0.2rem;
}

/* Branches Section */
.en-contact-branches {
  padding: 4rem 0;
  background: #fff;
}

.en-contact-branches-layout {
  display: flex;
  gap: 4rem;
  align-items: flex-start;
  margin-top: 3rem;
}

.en-contact-branches-list {
  width: 38rem;
  flex-shrink: 0;
}

.en-contact-branch-card {
  padding: 1.8rem 2rem;
  background: #f8fafc;
  border-radius: 0.8rem;
  margin-bottom: 1.2rem;
}

.en-contact-branch-name {
  font-size: 1.2rem;
  font-weight: 700;
  color: #003395;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0 0 0.8rem;
}

.en-contact-branch-address,
.en-contact-branch-tel,
.en-contact-branch-email {
  font-size: 1.3rem;
  color: #334155;
  line-height: 1.6;
  margin: 0 0 0.4rem;
}

.en-contact-branch-email {
  color: #32BEBD;
  margin-bottom: 0;
}

/* Inquiry Form */
.en-contact-form-wrap {
  flex: 1;
  min-width: 0;
}

.en-contact-form-title {
  font-size: 2rem;
  font-weight: 700;
  color: #0a1e3e;
  margin: 0 0 2rem;
}

.en-contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}

.en-contact-form-row {
  display: flex;
  gap: 1.6rem;
}

.en-contact-form-group {
  flex: 1;
  min-width: 0;
}

.en-contact-form-group--full {
  width: 100%;
}

.en-contact-form-label {
  display: block;
  font-size: 1.1rem;
  font-weight: 600;
  color: #94A3B8;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.6rem;
}

.en-contact-form-input,
.en-contact-form-select,
.en-contact-form-textarea {
  width: 100%;
  padding: 1rem 1.2rem;
  font-size: 1.4rem;
  color: #0F172A;
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 0.6rem;
  outline: none;
  transition: border-color 0.2s ease;
}

.en-contact-form-input:focus,
.en-contact-form-select:focus,
.en-contact-form-textarea:focus {
  border-color: #003395;
}

.en-contact-form-textarea {
  resize: vertical;
  min-height: 10rem;
}

.en-contact-verify {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.en-contact-verify .en-contact-form-input {
  flex: 1;
}

.en-contact-verify-code {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 1.6rem;
  font-size: 1.4rem;
  font-weight: 600;
  color: #64748B;
  background: #f1f5f9;
  border: 1px solid #E2E8F0;
  border-radius: 0.6rem;
  letter-spacing: 2px;
}

.en-contact-form-submit {
  width: 100%;
  padding: 1.4rem;
  font-size: 1.5rem;
  font-weight: 600;
  color: #fff;
  background: #32BEBD;
  border: none;
  border-radius: 0.6rem;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: background 0.2s ease;
}

.en-contact-form-submit:hover {
  background: #2aa8a7;
}

/* Distribution Section */
.en-contact-distribution {
  padding: 4rem 0 6rem;
  background: #f8fafc;
  border-top: 1px solid #E2E8F0;
}

.en-contact-distribution-desc {
  font-size: 1.4rem;
  color: #64748B;
  line-height: 1.6;
  margin: 1.2rem 0 2.4rem;
  max-width: 70rem;
}

/* Region Tabs */
.en-contact-region-tabs {
  display: flex;
  gap: 0.8rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.en-contact-region-tab {
  padding: 1rem 2rem;
  font-size: 1.3rem;
  font-weight: 600;
  color: #64748B;
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 0.4rem;
  cursor: pointer;
  transition: all 0.2s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.en-contact-region-tab:hover {
  color: #003395;
  border-color: #003395;
}

.en-contact-region-tab.is-active {
  color: #fff;
  background: #32BEBD;
  border-color: #32BEBD;
}

/* Region Panels */
.en-contact-region-panel {
  display: none;
}

.en-contact-region-panel.is-active {
  display: block;
}

.en-contact-region-layout {
  display: flex;
  gap: 4rem;
  align-items: flex-start;
}

/* Country List */
.en-contact-country-list {
  width: 20rem;
  flex-shrink: 0;
}

.en-contact-region-name {
  font-size: 1.4rem;
  font-weight: 700;
  color: #0a1e3e;
  margin: 0 0 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.en-contact-country-list ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.en-contact-country-item {
  font-size: 1.4rem;
  font-weight: 500;
  color: #334155;
  padding: 1rem 0;
  border-bottom: 1px solid #E2E8F0;
  cursor: pointer;
  transition: color 0.2s ease;
}

.en-contact-country-item.is-active {
  color: #32BEBD;
  font-weight: 600;
}

.en-contact-country-item:hover {
  color: #003395;
}

/* Distributors */
.en-contact-distributors {
  flex: 1;
  min-width: 0;
}

.en-contact-distributors-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: #94A3B8;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0 0 1.6rem;
}

.en-contact-distributor-card {
  padding: 2rem;
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 0.8rem;
  margin-bottom: 1.2rem;
  transition: box-shadow 0.2s ease;
}

.en-contact-distributor-card:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.en-contact-distributor-name {
  font-size: 1.6rem;
  font-weight: 600;
  color: #0F172A;
  margin: 0 0 0.8rem;
}

.en-contact-distributor-address,
.en-contact-distributor-tel,
.en-contact-distributor-email {
  font-size: 1.3rem;
  color: #64748B;
  line-height: 1.6;
  margin: 0 0 0.4rem;
}

.en-contact-distributor-email {
  color: #32BEBD;
  margin-bottom: 0;
}

/* Responsive */
@media (max-width: 1024px) {
  .en-contact-branches-layout {
    flex-direction: column;
  }
  .en-contact-branches-list {
    width: 100%;
  }
  .en-contact-region-layout {
    flex-direction: column;
  }
  .en-contact-country-list {
    width: 100%;
  }
  .en-contact-country-list ul {
    display: flex;
    gap: 1.2rem;
    flex-wrap: wrap;
  }
  .en-contact-country-item {
    border-bottom: none;
    padding: 0.6rem 1.2rem;
    background: #fff;
    border-radius: 0.4rem;
    border: 1px solid #E2E8F0;
  }
}

@media (max-width: 768px) {
  .en-contact-form-row {
    flex-direction: column;
    gap: 1.2rem;
  }
  .en-contact-region-tabs {
    gap: 0.6rem;
  }
  .en-contact-region-tab {
    padding: 0.8rem 1.4rem;
    font-size: 1.2rem;
  }
  .en-contact-page-title {
    font-size: 2.2rem;
  }
}

/* 英文详情页产品图：固定占位宽高，不随图片实际尺寸变化 */
.product-hero-image {
  height: 42rem;
  padding: 2rem;
  background: #f8fafc;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-hero-image img {
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: contain;
}