/* ============================================
   华智精工科技 - 页面专属样式
   ============================================ */

/* ====== HERO / 首页轮播 ====== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 680px;
  overflow: hidden;
  margin-top: calc(-1 * var(--header-h));
}

.page-home .hero-swiper {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.page-home .hero-swiper .swiper-wrapper {
  height: 100%;
}

.page-home .hero-swiper .swiper-slide {
  height: 100%;
  background-size: cover;
  background-position: center;
}

.page-home .hero-swiper .swiper-slide::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--home-hero-overlay);
}

.hero-content {
  position: relative;
  z-index: 5;
  height: 100%;
  display: flex;
  align-items: center;
}

.hero-text {
  max-width: 760px;
  color: var(--c-on-hero);
  position: absolute;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
  pointer-events: none;
}

.hero-text.active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.hero-subtitle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50px;
  font-size: 14px;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease;
}

.hero-subtitle .dot {
  width: 8px;
  height: 8px;
  background: var(--c-accent-bright);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero-title {
  font-size: 60px;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease 0.1s backwards;
}

.hero-title .gradient-text {
  background: linear-gradient(90deg, #ffffff, var(--c-accent-bright), var(--c-brand-100));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 18px;
  line-height: 1.9;
  margin-bottom: 40px;
  opacity: 0.9;
  animation: fadeInUp 0.8s ease 0.2s backwards;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  animation: fadeInUp 0.8s ease 0.3s backwards;
}

/* Swiper pagination */
.page-home .hero-swiper-pagination {
  position: absolute;
  bottom: 50px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 10;
}

.page-home .hero-swiper-pagination.swiper-pagination-bullets {
  left: 50%;
  bottom: 50px;
  width: auto;
  text-align: left;
}

.page-home .hero-swiper-pagination .swiper-pagination-bullet {
  width: 40px;
  height: 4px;
  margin: 0 !important;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 2px;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.page-home .hero-swiper-pagination .swiper-pagination-bullet-active {
  background: rgba(255, 255, 255, 0.2);
  width: 60px;
  opacity: 1;
}

.page-home .hero-swiper-pagination .swiper-pagination-bullet-active::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background: var(--c-accent-bright);
  animation: indicatorProgress 5s linear;
}

/* Homepage Swiper controls: visible on desktop, touch-friendly on smaller screens. */
.page-home .hero-swiper {
  touch-action: pan-y;
  cursor: grab;
}

.page-home .hero-swiper:active {
  cursor: grabbing;
}

.page-home .hero-content {
  pointer-events: none;
}

.page-home .hero-content a,
.page-home .hero-content button {
  pointer-events: auto;
}

.hero-swiper-prev,
.hero-swiper-next {
  position: absolute;
  top: 50%;
  z-index: 12;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  padding: 0;
  color: var(--c-on-hero);
  background: var(--home-hero-control-glass);
  backdrop-filter: blur(var(--home-hero-control-blur));
  -webkit-backdrop-filter: blur(var(--home-hero-control-blur));
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 50%;
  box-shadow: var(--shadow-button);
  cursor: pointer;
  transform: translateY(-50%);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.hero-swiper-prev {
  left: 32px;
}

.hero-swiper-next {
  right: 32px;
}

.hero-swiper-prev svg,
.hero-swiper-next svg {
  width: 24px;
  height: 24px;
}

.hero-swiper-prev:hover,
.hero-swiper-next:hover,
.hero-swiper-prev:focus-visible,
.hero-swiper-next:focus-visible {
  color: var(--c-on-hero);
  background: var(--c-primary);
  border-color: var(--c-primary);
  outline: none;
  transform: translateY(-50%) scale(1.06);
}

.hero-swiper-prev:active,
.hero-swiper-next:active {
  transform: translateY(-50%) scale(0.96);
}

@keyframes indicatorProgress {
  from {
    width: 0;
  }

  to {
    width: 100%;
  }
}

/* Hero scroll */
.hero-scroll {
  position: absolute;
  bottom: 30px;
  right: 50px;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(var(--c-on-hero-rgb), 0.6);
  font-size: 12px;
  writing-mode: vertical-rl;
}

.hero-scroll .mouse {
  width: 24px;
  height: 38px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-radius: 14px;
  position: relative;
}

.hero-scroll .mouse::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: #fff;
  border-radius: 2px;
  animation: scrollMouse 1.5s infinite;
}

@keyframes scrollMouse {
  0% {
    opacity: 1;
    top: 6px;
  }

  100% {
    opacity: 0;
    top: 18px;
  }
}

/* ====== Features / 核心优势 ====== */
.features-section {
  position: relative;
  padding: 100px 0;
  background: var(--c-bg);
}

.features-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100px;
  background: linear-gradient(180deg, #fff 0%, transparent 100%);
}

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

.feature-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px 30px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--c-border);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform 0.4s ease;
  transform-origin: left;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 24px;
  border-radius: 18px;
  background: var(--c-brand-50);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: var(--c-primary-text);
  transition: var(--transition);
}

.feature-card:hover .feature-icon {
  background: var(--gradient-primary);
  color: var(--c-on-primary);
  transform: rotateY(360deg);
}

.feature-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 14px;
  color: var(--c-text-light);
  line-height: 1.8;
}

/* ====== Stats / 数据统计 ====== */
.stats-section {
  position: relative;
  padding: 80px 0;
  background: var(--gradient-hero);
  color: var(--c-on-hero);
  overflow: hidden;
}

.stats-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.1;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  position: relative;
  z-index: 1;
}

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

.stat-number {
  font-size: 52px;
  font-weight: 800;
  background: linear-gradient(90deg, #fff, var(--c-brand-100));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 10px;
}

.stat-number .unit {
  font-size: 24px;
  opacity: 0.8;
}

.stat-label {
  font-size: 15px;
  opacity: 0.95;
  letter-spacing: 1px;
}

/* ====== Product Showcase / 产品展示 ====== */
.products-showcase {
  padding: 100px 0;
}

.products-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.product-tab {
  padding: 10px 28px;
  border-radius: 50px;
  font-size: 15px;
  font-weight: 500;
  color: var(--c-text);
  background: var(--c-bg);
  transition: var(--transition);
  cursor: pointer;
}

.product-tab.active,
.product-tab:hover {
  background: var(--gradient-primary);
  color: var(--c-on-primary);
  box-shadow: var(--shadow-button-hover);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.product-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
  border: 1px solid var(--c-border);
}

.product-card-link {
  display: block;
  height: 100%;
  color: inherit;
  text-decoration: none;
}

.product-card-link:focus-visible {
  outline: 3px solid var(--c-accent);
  outline-offset: -3px;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}

.product-img {
  height: 260px;
  overflow: hidden;
  position: relative;
  background: var(--c-bg);
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.product-card:hover .product-img img {
  transform: scale(1.1);
}

.product-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(var(--c-primary-dark-rgb), 0.4) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.product-card:hover .product-img::after {
  opacity: 1;
}

.product-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 5px 14px;
  background: var(--gradient-accent);
  color: var(--c-on-primary);
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  z-index: 2;
}

.product-info {
  padding: 24px;
}

.product-info h3 {
  font-size: 19px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 8px;
  transition: var(--transition-fast);
}

.product-card:hover .product-info h3 {
  color: var(--c-primary-text);
}

.product-info p {
  font-size: 14px;
  color: var(--c-text-light);
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--c-border);
}

.product-price {
  color: var(--c-primary-text);
  font-weight: 700;
  font-size: 16px;
}

.product-link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--c-text-light);
  transition: var(--transition-fast);
}

.product-card:hover .product-link {
  color: var(--c-primary-text);
  gap: 10px;
}

/* ====== Solution / 解决方案 ====== */
.solution-section {
  padding: 100px 0;
  background: var(--c-dark);
  color: var(--c-on-hero);
  overflow: hidden;
  position: relative;
}

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

.solution-text h2 {
  font-size: 38px;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.3;
}

.solution-text .gradient-text {
  background: linear-gradient(90deg, var(--c-highlight), var(--c-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.solution-text>p {
  font-size: 17px;
  opacity: 0.8;
  margin-bottom: 32px;
  line-height: 1.9;
}

.solution-list {
  margin-bottom: 40px;
}

.solution-list li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}

.solution-list .check {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
  margin-top: 2px;
}

.solution-list .text {
  font-size: 16px;
  opacity: 0.9;
}

.solution-list .text strong {
  display: block;
  font-size: 17px;
  margin-bottom: 4px;
  color: var(--c-on-hero);
}

.solution-visual {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card-panel);
}

.solution-visual img {
  width: 100%;
}

.solution-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(var(--c-primary-rgb), 0.15) 0%, transparent 50%);
  pointer-events: none;
}

.solution-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 16px 24px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: 2;
}

.solution-badge .num {
  font-size: 36px;
  font-weight: 800;
  color: var(--c-primary-text);
  line-height: 1;
}

.solution-badge .label {
  font-size: 13px;
  color: var(--c-text-light);
}

/* ====== News Preview / 新闻预览 ====== */
.news-preview {
  padding: 100px 0;
  background: var(--c-bg);
}

.news-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 30px;
}

.news-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid var(--c-border);
}

.news-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}

.news-card.featured {
  grid-row: span 2;
}

.news-img {
  height: 220px;
  overflow: hidden;
  position: relative;
}

.news-card.featured .news-img {
  height: 280px;
}

.news-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.news-card:hover .news-img img {
  transform: scale(1.08);
}

.news-date {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 10px;
  padding: 8px 14px;
  text-align: center;
  z-index: 2;
}

.news-date .day {
  font-size: 22px;
  font-weight: 800;
  color: var(--c-primary-text);
  line-height: 1;
}

.news-date .month {
  font-size: 12px;
  color: var(--c-text-light);
}

.news-content {
  padding: 24px;
}

.news-category {
  display: inline-block;
  padding: 4px 12px;
  background: var(--c-brand-50);
  color: var(--c-primary-text);
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 12px;
}

.news-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 10px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-card.featured h3 {
  font-size: 22px;
  -webkit-line-clamp: 3;
}

.news-card:hover h3 {
  color: var(--c-primary-text);
}

.news-card p {
  font-size: 14px;
  color: var(--c-text-light);
  margin-bottom: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 13px;
  color: var(--c-text-light);
}

.news-meta span {
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ====== Partners / 合作伙伴 ====== */
.partners-section {
  padding: 80px 0;
  background: var(--c-bg);
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.partner-item {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 12px 12px 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  transition: var(--transition);
  cursor: default;
  position: relative;
  overflow: hidden;
}

.partner-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(var(--c-primary-rgb), 0.04), transparent);
  transition: left 0.6s ease;
}

.partner-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--c-accent);
}

.partner-item:hover::before {
  left: 100%;
}

.partner-logo {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 12px;
  overflow: hidden;
  background: var(--c-brand-100);
}

.partner-logo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.partner-item:hover .partner-logo img {
  transform: scale(1.06);
}

.partner-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--c-text);
  text-align: center;
}

/* ====== CTA Section ====== */
.cta-section {
  padding: 80px 0;
  background: var(--gradient-consult);
  color: var(--c-on-consult);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(var(--c-primary-rgb), 0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  z-index: 1;
}

.cta-text h2 {
  font-size: 34px;
  font-weight: 700;
  margin-bottom: 12px;
}

.cta-text p {
  font-size: 17px;
  color: var(--c-on-consult);
  opacity: 1;
}

/* ====== Products List Page ====== */
.products-page {
  padding: 60px 0 80px;
}

/* Top Category Tabs */
.products-tabs-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.products-tabs-wrap .products-tabs {
  margin-bottom: 0;
}

.products-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  background: var(--c-bg);
  padding: 8px;
  border-radius: 16px;
  border: 1px solid var(--c-border);
}

.products-tabs .product-tab {
  box-sizing: border-box;
  min-height: 44px;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 15px;
  line-height: 18px;
  font-weight: 600;
  color: var(--c-text-light);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  border: none;
  background: transparent;
}

.products-tabs .product-tab:hover {
  color: var(--c-primary-text);
  background: rgba(var(--c-primary-rgb), 0.05);
}

.products-tabs .product-tab.active {
  background: var(--gradient-primary);
  color: var(--c-on-primary);
  box-shadow: var(--shadow-button-hover);
}

.products-tabs .product-tab .tab-count {
  font-size: 12px;
  padding: 2px 8px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  font-weight: 500;
}

.products-tabs .product-tab:not(.active) .tab-count {
  background: var(--c-border);
  color: var(--c-text-light);
}

.products-count {
  font-size: 15px;
  color: var(--c-text-light);
  white-space: nowrap;
}

.products-count strong {
  color: var(--c-primary-text);
  font-size: 20px;
  font-weight: 700;
}

.products-list-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.sidebar-block {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 24px;
  border: 1px solid var(--c-border);
}

.sidebar-block h4 {
  font-size: 17px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--c-brand-100);
  position: relative;
}

.sidebar-block h4::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--c-primary);
}

.category-list li {
  margin-bottom: 4px;
}

.category-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 14px;
  color: var(--c-text);
  transition: var(--transition-fast);
}

.category-list a:hover,
.category-list a.active {
  background: var(--c-brand-50);
  color: var(--c-primary-text);
  font-weight: 600;
  padding-left: 22px;
}

.category-list .count {
  font-size: 12px;
  color: var(--c-text-light);
  background: var(--c-bg);
  padding: 2px 10px;
  border-radius: 50px;
}

.sidebar-contact {
  background: var(--gradient-primary);
  color: var(--c-on-primary);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
}

.sidebar-contact h4 {
  color: var(--c-on-hero);
  margin-bottom: 8px;
}

.sidebar-contact p {
  font-size: 14px;
  opacity: 0.9;
  margin-bottom: 16px;
}

.sidebar-contact .phone {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 16px;
}

.products-main {}

.products-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  flex-wrap: wrap;
  gap: 16px;
}

.products-count {
  font-size: 15px;
  color: var(--c-text-light);
}

.products-count strong {
  color: var(--c-primary-text);
  font-size: 18px;
}

.sort-select {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sort-select select {
  padding: 10px 16px;
  border: 1px solid var(--c-border);
  border-radius: 8px;
  font-size: 14px;
  background: #fff;
  cursor: pointer;
}

.page-products .products-list-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.page-products .products-list-grid .product-img {
  height: auto;
  aspect-ratio: 1 / 1;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 50px;
}

.pagination a,
.pagination button {
  min-width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  font-size: 15px;
  color: var(--c-text);
  border: 1px solid var(--c-border);
  transition: var(--transition-fast);
  padding: 0 8px;
}

.pagination a:hover,
.pagination a.active,
.pagination button:hover:not(:disabled),
.pagination button.active {
  background: var(--gradient-primary);
  color: var(--c-on-primary);
  border-color: transparent;
}

.pagination a.disabled,
.pagination button:disabled {
  opacity: 0.4;
  pointer-events: none;
}

/* ====== Product Detail Page ====== */
.product-detail-page {
  padding: 50px 0 80px;
}

.product-detail-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 50px;
  margin-bottom: 60px;
}

.product-gallery {
  position: relative;
}

.gallery-swiper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
}

.gallery-swiper .swiper-wrapper,
.gallery-swiper .swiper-slide {
  height: 480px;
}

.gallery-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-swiper-prev,
.gallery-swiper-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border: none;
  color: var(--c-primary-text);
  font-size: 22px;
  cursor: pointer;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-button);
}

.gallery-swiper-prev {
  left: 16px;
}

.gallery-swiper-next {
  right: 16px;
}

.gallery-swiper-prev:hover,
.gallery-swiper-next:hover {
  background: var(--gradient-primary);
  color: var(--c-on-primary);
}

.gallery-swiper .gallery-swiper-pagination {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 5;
}

.gallery-swiper .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: var(--transition-fast);
}

.gallery-swiper .swiper-pagination-bullet-active {
  background: #fff;
  width: 28px;
  border-radius: 5px;
}

.gallery-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.gallery-badge .badge {
  padding: 6px 16px;
  background: var(--gradient-accent);
  color: var(--c-on-primary);
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
}

.product-info-box h1 {
  font-size: 30px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 16px;
}

.product-info-box .subtitle {
  font-size: 16px;
  color: var(--c-text-light);
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--c-border);
}

.product-specs {
  background: var(--c-bg);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 24px;
}

.product-specs h4 {
  font-size: 15px;
  color: var(--c-dark);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.product-specs ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.product-specs li {
  font-size: 14px;
  color: var(--c-text);
  display: flex;
  gap: 8px;
}

.product-specs li::before {
  content: '✓';
  color: var(--c-primary-text);
  font-weight: 700;
}

.product-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.product-contact-box {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--c-brand-50);
  border-radius: 12px;
}

.product-contact-box .icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  color: var(--c-on-primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}

.product-contact-box .info {
  font-size: 14px;
}

.product-contact-box .phone {
  font-size: 22px;
  font-weight: 800;
  color: var(--c-primary-text);
}

/* Product detail tabs */
.product-tabs {
  border-bottom: 2px solid var(--c-border);
  margin-bottom: 32px;
  display: flex;
  gap: 8px;
}

.product-tab-btn {
  padding: 14px 28px;
  font-size: 16px;
  font-weight: 600;
  color: var(--c-text-light);
  position: relative;
  transition: var(--transition-fast);
}

.product-tab-btn::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--c-primary);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.product-tab-btn.active {
  color: var(--c-primary-text);
}

.product-tab-btn.active::after {
  transform: scaleX(1);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
  animation: fadeInUp 0.5s ease;
}

.tab-panel h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--c-dark);
}

.tab-panel p {
  margin-bottom: 16px;
  line-height: 1.9;
  color: var(--c-text);
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
}

.spec-table th,
.spec-table td {
  padding: 14px 20px;
  border: 1px solid var(--c-border);
  font-size: 14px;
  text-align: left;
}

.spec-table th {
  background: var(--c-brand-50);
  color: var(--c-primary-text);
  font-weight: 600;
  width: 180px;
}

.spec-table tr:nth-child(even) td {
  background: var(--c-bg);
}

/* Related products */
.related-products {
  margin-top: 60px;
}

.related-products h2 {
  font-size: 28px;
  margin-bottom: 30px;
  text-align: center;
}

/* ====== News List Page ====== */
.news-page {
  padding: 60px 0;
}

.news-list-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

/* ====== News Detail Page ====== */
.news-detail-page {
  padding: 50px 0 80px;
}

.news-detail-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 50px;
}

.news-article {}

.news-article h1 {
  font-size: 32px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 20px;
  line-height: 1.4;
}

.news-meta-bar {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 16px 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  margin-bottom: 32px;
  font-size: 14px;
  color: var(--c-text-light);
  flex-wrap: wrap;
}

.news-meta-bar span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.news-cover {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 32px;
}

.news-cover img {
  width: 100%;
  max-height: 460px;
  object-fit: cover;
}

.news-content {
  font-size: 16px;
  line-height: 2;
  color: var(--c-text);
}

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

.news-content h2 {
  font-size: 24px;
  font-weight: 700;
  color: var(--c-dark);
  margin: 32px 0 16px;
}

.news-content img {
  border-radius: 12px;
  margin: 24px 0;
}

.news-content blockquote {
  border-left: 4px solid var(--c-primary);
  padding: 16px 24px;
  background: var(--c-brand-50);
  border-radius: 0 12px 12px 0;
  margin: 24px 0;
  font-size: 16px;
  color: var(--c-primary-dark-text);
}

.news-share {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 40px;
  padding: 24px;
  background: var(--c-bg);
  border-radius: 12px;
}

.share-links {
  display: flex;
  gap: 12px;
}

.share-feedback {
  min-height: 1.6em;
  margin-left: 12px;
  color: var(--c-text-light);
  font-size: 13px;
}

.form-feedback {
  min-height: 1.6em;
  margin-top: 12px;
  color: var(--c-primary-text);
  font-size: 14px;
}

.contact-form-toast {
  position: fixed;
  z-index: 10050;
  top: 50%;
  left: 50%;
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: min(360px, calc(100vw - 40px));
  padding: 16px 20px;
  border-radius: 12px;
  background: rgba(var(--c-primary-deep-rgb), 0.96);
  box-shadow: 0 18px 42px rgba(var(--c-primary-deep-rgb), 0.28);
  color: var(--c-on-hero);
  font-size: 15px;
  line-height: 1.5;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -42%) scale(0.94);
  transition: opacity .24s ease, transform .24s ease;
}

.contact-form-toast.is-visible {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.contact-form-toast-icon {
  display: inline-flex;
  flex: 0 0 25px;
  align-items: center;
  justify-content: center;
  width: 25px;
  height: 25px;
  border-radius: 50%;
  background: var(--c-accent-bright);
  color: var(--c-primary-deep);
  font-weight: 700;
}

.contact-form-toast--1 .contact-form-toast-icon {
  background: var(--c-success);
  color: var(--c-on-hero);
}

.contact-form-toast--2 .contact-form-toast-icon {
  background: var(--c-error-soft);
  color: var(--c-on-hero);
}

.contact-form-toast-text {
  min-width: 0;
}

.contact-form .form-submit.is-submitting {
  cursor: wait;
  opacity: .78;
}

.contact-form .form-submit.is-submitting::before {
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-right: 8px;
  border: 2px solid rgba(255, 255, 255, .42);
  border-top-color: #fff;
  border-radius: 50%;
  content: '';
  animation: contact-form-spin .7s linear infinite;
  vertical-align: -2px;
}

@keyframes contact-form-spin {
  to {
    transform: rotate(360deg);
  }
}

.share-links a,
.share-links button {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  border: 1px solid var(--c-border);
  transition: var(--transition-fast);
}

.share-links a:hover,
.share-links button:hover {
  background: var(--gradient-primary);
  color: var(--c-on-primary);
  border-color: transparent;
  transform: translateY(-3px);
}

.share-links a:focus-visible,
.share-links button:focus-visible {
  background: var(--gradient-primary);
  color: var(--c-on-primary);
  border-color: transparent;
  outline: 2px solid var(--c-primary);
  outline-offset: 3px;
}

.detail-share-wrap {
  box-sizing: border-box;
  width: 100%;
  max-width: 100%;
  margin: 32px auto 40px;
}

.page-case-detail .case-detail-body .detail-share-wrap {
  margin: 32px 0 0;
}

.news-share.detail-share {
  position: relative;
  display: flex;
  width: 100%;
  max-width: 100%;
  justify-content: flex-start;
  gap: 12px;
  margin: 0;
  padding: 12px 16px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: 12px;
}

.detail-share .detail-share-label,
.detail-share>span:first-child {
  color: var(--c-text-light);
  font-size: 13px;
  font-weight: 600;
}

.detail-share .share-links {
  gap: 10px;
}

.detail-share .share-links a,
.detail-share .share-links button {
  width: 40px;
  height: 40px;
  border-radius: 9px;
}

.detail-share .share-links button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.detail-share .share-feedback {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-height: 0;
  margin: 0;
  color: var(--c-text-light);
  font-size: 13px;
  white-space: nowrap;
}

.news-nav {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--c-border);
}

.news-nav a {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 14px;
  color: var(--c-text-light);
  max-width: 48%;
  transition: var(--transition-fast);
}

.news-nav a:hover {
  color: var(--c-primary-text);
}

.news-nav a .label {
  font-size: 13px;
}

.news-nav a .title {
  font-size: 16px;
  font-weight: 600;
  color: var(--c-dark);
}

/* News sidebar */
.news-sidebar {}

.sidebar-widget {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 24px;
  border: 1px solid var(--c-border);
}

.sidebar-widget h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--c-brand-100);
  position: relative;
}

.sidebar-widget h4::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--c-primary);
}

.popular-list li {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--c-border);
}

.popular-list li:last-child {
  border-bottom: none;
}

.popular-list .rank {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--c-brand-50);
  color: var(--c-primary-text);
  font-weight: 800;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.popular-list li:nth-child(1) .rank {
  background: var(--gradient-primary);
  color: var(--c-on-primary);
}

.popular-list li:nth-child(2) .rank {
  background: var(--gradient-accent);
  color: var(--c-on-primary);
}

.popular-list li:nth-child(3) .rank {
  background: var(--c-accent);
  color: var(--c-on-hero);
}

.popular-list .info h5 {
  font-size: 15px;
  font-weight: 600;
  color: var(--c-dark);
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.5;
}

.popular-list .info .date {
  font-size: 12px;
  color: var(--c-text-light);
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag-cloud a {
  padding: 6px 16px;
  background: var(--c-bg);
  border-radius: 50px;
  font-size: 13px;
  color: var(--c-text-light);
  transition: var(--transition-fast);
}

.tag-cloud a:hover {
  background: var(--gradient-primary);
  color: var(--c-on-primary);
}

/* ====== About Page ====== */
.about-hero {
  padding: 80px 0;
  background: var(--c-bg);
}

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

.about-intro-text h2 {
  font-size: 36px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 20px;
  line-height: 1.3;
}

.about-intro-text>p {
  font-size: 16px;
  line-height: 2;
  color: var(--c-text);
  margin-bottom: 16px;
}

.about-intro-img {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card-panel);
  position: relative;
}

.about-intro-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.about-intro-img .float-card {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 24px 32px;
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: calc(100% - 48px);
  box-sizing: border-box;
}

.about-intro-img .float-card .icon {
  width: 56px;
  height: 56px;
  background: var(--gradient-accent);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: var(--c-on-primary);
}

.about-intro-img .float-card .num {
  font-size: 28px;
  font-weight: 800;
  color: var(--c-primary-text);
}

.about-intro-img .float-card .label {
  font-size: 13px;
  color: var(--c-text-light);
}

/* Values */
.values-section {
  padding: 100px 0;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.value-card {
  text-align: center;
  padding: 48px 36px;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid var(--c-border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.value-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 0;
}

.value-card:hover::before {
  opacity: 1;
}

.value-card>* {
  position: relative;
  z-index: 1;
  transition: color 0.4s ease;
}

.value-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-8px);
}

.value-card:hover h3,
.value-card:hover p {
  color: var(--c-on-hero);
}

.value-card:hover .value-icon {
  background: rgba(255, 255, 255, 0.2);
  color: var(--c-on-hero);
}

.value-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  border-radius: 20px;
  background: var(--c-brand-50);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  color: var(--c-primary-text);
  transition: var(--transition);
}

.value-card h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 12px;
}

.value-card p {
  font-size: 15px;
  color: var(--c-text-light);
  line-height: 1.8;
}

/* Timeline */
.timeline-section {
  padding: 100px 0;
  background: var(--c-bg);
}

.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 20px 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--c-primary), var(--c-accent-bright));
  transform: translateX(-50%);
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  width: 50%;
  padding: 0 50px 50px 0;
  margin-left: 0;
}

.timeline-item:nth-child(even) {
  margin-left: 50%;
  padding: 0 0 50px 50px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  right: -8px;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--gradient-primary);
  border: 4px solid #fff;
  box-shadow: 0 0 0 3px var(--c-accent);
  z-index: 2;
}

.timeline-item:nth-child(even)::before {
  right: auto;
  left: -8px;
}

.timeline-content {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--c-border);
  transition: var(--transition);
}

.timeline-content:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.timeline-year {
  display: inline-block;
  padding: 4px 16px;
  background: var(--gradient-accent);
  color: var(--c-on-primary);
  border-radius: 50px;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 12px;
}

.timeline-content h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 8px;
}

.timeline-content p {
  font-size: 14px;
  color: var(--c-text-light);
  line-height: 1.8;
}

/* Team */
.team-section {
  padding: 100px 0;
}

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

/* Company Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}

.gallery-item.large {
  grid-column: span 2;
  grid-row: span 2;
  aspect-ratio: auto;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(var(--c-primary-dark-rgb), 0.85) 100%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  opacity: 1;
  transition: opacity 0.4s ease, background 0.4s ease;
}

.gallery-item:hover .gallery-overlay {
  background: linear-gradient(180deg, transparent 20%, rgba(var(--c-primary-dark-rgb), 0.95) 100%);
}

.gallery-overlay span {
  color: var(--c-on-hero);
  font-size: 16px;
  font-weight: 600;
}

.team-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--c-border);
  transition: var(--transition);
}

.team-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}

.team-avatar {
  height: 280px;
  overflow: hidden;
  background: var(--c-bg);
  position: relative;
}

.team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.team-card:hover .team-avatar img {
  transform: scale(1.08);
}

.team-social {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px;
  display: flex;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(180deg, transparent, rgba(var(--c-primary-dark-rgb), 0.8));
  opacity: 0;
  transform: translateY(100%);
  transition: var(--transition);
}

.team-card:hover .team-social {
  opacity: 1;
  transform: translateY(0);
}

.team-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-on-hero);
  font-size: 16px;
  transition: var(--transition-fast);
}

.team-social a:hover {
  background: var(--c-primary);
  transform: translateY(-3px);
}

.team-info {
  padding: 20px;
  text-align: center;
}

.team-info h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 4px;
}

.team-info p {
  font-size: 14px;
  color: var(--c-text-light);
}

/* Certificates */
.cert-section {
  padding: 80px 0;
  background: var(--c-bg);
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.cert-item {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 30px 20px;
  text-align: center;
  border: 1px solid var(--c-border);
  transition: var(--transition);
}

.cert-item:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
  border-color: var(--c-primary-light);
}

.cert-item .cert-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--c-primary);
  color: var(--c-on-primary);
}

.cert-item .cert-icon img {
  display: block;
  width: 32px;
  height: 32px;
  object-fit: contain;
  filter: var(--c-filter-on-primary);
}

.cert-item h5 {
  font-size: 16px;
  font-weight: 600;
  color: var(--c-dark);
  margin-bottom: 4px;
}

.cert-item p {
  font-size: 13px;
  color: var(--c-text-light);
}

/* ====== Contact Page ====== */
.contact-page {
  padding: 60px 0;
}

.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 60px;
}

.contact-info-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px 30px;
  text-align: center;
  border: 1px solid var(--c-border);
  transition: var(--transition);
}

.contact-info-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-6px);
  border-color: transparent;
}

.contact-info-card .contact-card-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 20px;
  border-radius: 18px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  color: var(--c-on-primary);
}

.contact-info-card .contact-card-icon .icon {
  width: 32px;
  height: 32px;
}

.contact-info-card h3 {
  font-size: 19px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 10px;
}

.contact-info-card p {
  font-size: 15px;
  color: var(--c-text);
  line-height: 1.8;
}

.contact-main {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 50px;
  align-items: start;
}

.contact-form-box {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-card-panel);
}

.contact-form-box h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 8px;
}

.contact-form-box p {
  font-size: 15px;
  color: var(--c-text-light);
  margin-bottom: 30px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--c-dark);
  margin-bottom: 8px;
}

.form-group label .req {
  color: var(--c-error);
}

.form-control {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--c-border);
  border-radius: 10px;
  font-size: 15px;
  transition: var(--transition-fast);
  background: #fff;
}

.form-control:focus {
  border-color: var(--c-primary-light);
  box-shadow: 0 0 0 4px rgba(var(--c-primary-light-rgb), 0.1);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.form-submit {
  width: 100%;
  padding: 16px;
  background: var(--gradient-primary);
  color: var(--c-on-primary);
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  transition: var(--transition);
  margin-top: 10px;
}

.form-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-button-hover);
}

.form-demo-note {
  margin: -2px 0 14px;
  color: var(--c-text-light);
  font-size: 12px;
  line-height: 1.6;
}

.contact-form .form-feedback:empty {
  min-height: 0;
  margin: 0;
}

.contact-map-box {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--c-border);
  height: 100%;
  min-height: 500px;
  background: var(--c-bg);
  position: relative;
}

.contact-map-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-map-overlay {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 12px;
  padding: 20px;
}

.contact-map-overlay h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 6px;
}

.contact-map-overlay p {
  font-size: 14px;
  color: var(--c-text-light);
}

/* ============================================
   ABOUT US HOME / 首页关于我们板块
   ============================================ */
.about-home {
  padding: 110px 0;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(var(--c-primary-rgb), 0.04) 0%, transparent 50%),
    radial-gradient(ellipse at 20% 80%, rgba(var(--c-primary-rgb), 0.04) 0%, transparent 50%),
    #fff;
}

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

.about-home-text .section-tag {
  margin-bottom: 18px;
}

.about-home-text h2 {
  font-size: 38px;
  font-weight: 800;
  color: var(--c-dark);
  margin-bottom: 20px;
  line-height: 1.25;
  letter-spacing: -0.5px;
}

.about-home-text .lead {
  font-size: 17px;
  line-height: 1.9;
  color: var(--c-text);
  margin-bottom: 16px;
}

.about-home-text>p {
  font-size: 15px;
  line-height: 1.9;
  color: var(--c-text-light);
  margin-bottom: 32px;
}

.about-home-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 36px;
}

.about-highlight {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 20px;
  background: var(--c-bg);
  border-radius: 14px;
  border: 1px solid var(--c-border);
  transition: var(--transition);
}

.about-highlight:hover {
  background: #fff;
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
  border-color: var(--c-brand-200);
}

.about-highlight .hl-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--c-on-primary);
  flex-shrink: 0;
}

.about-highlight .hl-text strong {
  display: block;
  font-size: 22px;
  font-weight: 800;
  color: var(--c-primary-text);
  line-height: 1;
  margin-bottom: 4px;
}

.about-highlight .hl-text span {
  font-size: 13px;
  color: var(--c-text-light);
}

.about-home-visual {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card-panel);
}

.about-home-visual img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.about-home-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(var(--c-primary-dark-rgb), 0.15) 0%, transparent 40%, rgba(var(--c-primary-rgb), 0.1) 100%);
  pointer-events: none;
}

.about-home-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
  border-radius: 16px;
  padding: 18px 26px;
  box-shadow: var(--shadow-card);
  z-index: 2;
}

.about-home-badge .badge-icon {
  width: 52px;
  height: 52px;
  border-radius: 13px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--c-on-primary);
  flex-shrink: 0;
}

.about-home-badge .badge-num {
  font-size: 28px;
  font-weight: 800;
  color: var(--c-primary-text);
  line-height: 1;
}

.about-home-badge .badge-label {
  font-size: 13px;
  color: var(--c-text-light);
}

.about-home-deco {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  border: 3px solid var(--c-brand-100);
  border-radius: 24px;
  z-index: 0;
}

/* ============================================
   FAQ / 常见问题手风琴
   ============================================ */
.faq-accordion {
  max-width: 100%;
}

/* Homepage FAQ - 2 column grid on desktop */
#tab-faq-content .faq-accordion {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

@media (max-width: 900px) {
  #tab-faq-content .faq-accordion {
    grid-template-columns: 1fr;
  }
}

.faq-item {
  background: #fff;
  border-radius: 16px;
  margin-bottom: 16px;
  border: 1px solid var(--c-border);
  overflow: hidden;
  transition: var(--transition);
}

#tab-faq-content .faq-item {
  margin-bottom: 0;
}

.faq-item:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: var(--c-brand-200);
  transform: translateY(-2px);
}

.faq-item.active {
  box-shadow: var(--shadow-card-hover);
  border-color: var(--c-accent);
  transform: translateY(-2px);
}

.faq-question {
  width: 100%;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 28px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  color: var(--c-dark);
  transition: var(--transition-fast);
}

.faq-item.active .faq-question {
  color: var(--c-primary-text);
}

.faq-question .q-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--c-brand-50);
  color: var(--c-primary-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0;
  flex-shrink: 0;
  transition: background 0.25s ease, color 0.25s ease;
}

.faq-question .q-icon::after {
  content: '';
  width: 8px;
  height: 8px;
  border: solid currentColor;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  transform-origin: center;
  transition: transform 0.25s ease;
}

.faq-item.active .q-icon {
  background: var(--gradient-primary);
  color: var(--c-on-primary);
}

.faq-item.active .q-icon::after {
  transform: rotate(225deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 28px;
}

.faq-item.active .faq-answer {
  max-height: 400px;
  padding: 0 28px 24px 28px;
}

.faq-answer p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--c-text);
}

/* News section with FAQ tab */
.news-tab-content {
  display: none;
}

.news-tab-content.active {
  display: block;
  animation: fadeInUp 0.5s ease;
}

/* ============================================
   FAQ PAGE / 常见问题页面
   ============================================ */
.faq-page {
  padding: 60px 0 80px;
}

/* FAQ Top Navigation */
.faq-nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.faq-nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  background: var(--c-bg);
  padding: 8px;
  border-radius: 16px;
  border: 1px solid var(--c-border);
}

.faq-nav-item {
  padding: 12px 22px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--c-text-light);
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  text-decoration: none;
}

.faq-nav-item:hover {
  color: var(--c-primary-text);
  background: rgba(var(--c-primary-rgb), 0.05);
}

.faq-nav-item.active {
  background: var(--gradient-primary);
  color: var(--c-on-primary);
  box-shadow: var(--shadow-button-hover);
}

.faq-nav-item .nav-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.faq-nav-item .nav-icon .icon {
  width: 20px;
  height: 20px;
}

.faq-search-box {
  display: flex;
  align-items: center;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: 12px;
  padding: 12px 18px;
  min-width: 280px;
  transition: var(--transition-fast);
}

.faq-search-box:focus-within {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(var(--c-primary-rgb), 0.1);
}

.faq-search {
  flex: 1;
  border: none;
  outline: none;
  font-size: 14px;
  color: var(--c-text);
  background: transparent;
}

.faq-search-btn {
  width: 36px;
  height: 36px;
  border: none;
  background: var(--gradient-primary);
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.faq-search-btn:hover {
  transform: scale(1.05);
}

/* ====== List Search Bar (News & Products) ====== */
.list-search-bar {
  margin: 28px 0 40px;
}

.search-bar-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: 16px;
  padding: 10px 10px 10px 24px;
  box-shadow: 0 4px 20px rgba(var(--c-primary-rgb), 0.06);
  transition: var(--transition-fast);
}

.search-bar-inner:focus-within {
  border-color: var(--c-accent);
  box-shadow: 0 6px 30px rgba(var(--c-primary-rgb), 0.15);
}

.search-bar-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-text-light);
  flex-shrink: 0;
  opacity: 0.6;
}

.search-bar-icon .icon {
  width: 20px;
  height: 20px;
  display: block;
}

.search-bar-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 15px;
  color: var(--c-text);
  background: transparent;
  min-width: 0;
  padding: 8px 0;
}

.search-bar-input::placeholder {
  color: var(--c-text-light);
}

.search-bar-btn {
  padding: 12px 32px;
  border: none;
  background: var(--gradient-primary);
  color: var(--c-on-primary);
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  flex-shrink: 0;
}

.search-bar-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-button-hover);
}

.search-bar-count {
  font-size: 14px;
  color: var(--c-text-light);
  padding-left: 16px;
  border-left: 1px solid var(--c-border);
  flex-shrink: 0;
}

.search-bar-count strong {
  color: var(--c-primary-text);
  font-size: 18px;
  font-weight: 700;
}

/* ====== Search Box (News & Products) ====== */
.filter-search {
  display: flex;
  align-items: center;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: 12px;
  padding: 4px 4px 4px 18px;
  min-width: 260px;
  transition: var(--transition-fast);
}

.filter-search:focus-within {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(var(--c-primary-rgb), 0.1);
}

.search-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 14px;
  color: var(--c-text);
  background: transparent;
  min-width: 0;
}

.search-btn {
  width: 36px;
  height: 36px;
  border: none;
  background: var(--gradient-primary);
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  flex-shrink: 0;
}

.search-btn:hover {
  transform: scale(1.05);
}

/* Products tools layout */
.products-tools {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

/* ====== Route Guide Box (Contact Page) ====== */
.route-guide-box {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-card-panel);
  height: 100%;
  box-sizing: border-box;
}

.route-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--c-dark);
  margin: 0 0 24px 0;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--c-brand-100);
}

.route-title-icon {
  width: 24px;
  height: 24px;
  margin-right: 10px;
  vertical-align: -5px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.route-address {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 20px;
  background: var(--c-brand-50);
  border-radius: 12px;
  margin-bottom: 24px;
  border-left: 4px solid var(--c-primary);
}

.route-addr-icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  color: var(--c-on-primary);
  background: var(--gradient-primary);
  flex: 0 0 40px;
}

.route-addr-icon .route-address-icon {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.route-addr-label {
  font-size: 13px;
  color: var(--c-text-light);
  margin-bottom: 4px;
}

.route-addr-text {
  font-size: 15px;
  font-weight: 600;
  color: var(--c-dark);
}

.route-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.route-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: var(--c-bg);
  border-radius: 12px;
  transition: var(--transition-fast);
}

.route-item:hover {
  background: var(--c-brand-50);
  transform: translateX(4px);
}

.route-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--c-on-primary);
  flex-shrink: 0;
  background: var(--c-primary);
  overflow: hidden;
}

.route-icon svg {
  display: block;
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.route-icon img {
  display: block;
  width: 22px;
  height: 22px;
  object-fit: contain;
  filter: var(--c-filter-on-primary);
}

.route-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 6px;
}

.route-desc {
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-text-light);
}

.route-contact {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px dashed var(--c-border);
  font-size: 14px;
  color: var(--c-text);
  text-align: center;
}

.route-contact-label {
  display: flex;
  align-items: center;
  gap: 6px;
  line-height: 1;
  white-space: nowrap;
}

.route-contact-icon {
  display: block;
  flex: 0 0 16px;
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.route-contact a {
  color: var(--c-primary-text);
  font-weight: 700;
  text-decoration: none;
  font-size: 16px;
  line-height: 1;
  white-space: nowrap;
}

.route-contact a:hover {
  text-decoration: underline;
}

/* Keep the contact block in the shared brand visual system. */
.page-contact .route-title {
  color: var(--c-primary-text);
}

.faq-layout {
  display: block;
  width: 100%;
  max-width: 100%;
}

/* FAQ Category Section - Redesigned */
.faq-category {
  margin-bottom: 56px;
  background: #fff;
  border-radius: 20px;
  padding: 36px 40px;
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.faq-category:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.faq-cat-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--c-dark);
  margin: 0 0 28px 0;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--c-brand-100);
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
}

.faq-cat-title::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 60px;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.faq-cat-title .cat-icon {
  width: 44px;
  height: 44px;
  background: var(--gradient-primary);
  color: var(--c-on-primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}

/* FAQ Accordion - Redesigned */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--c-bg);
  border-radius: 14px;
  border: 1px solid transparent;
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-item:hover {
  border-color: var(--c-brand-200);
  background: #fff;
}

.faq-item.active {
  background: #fff;
  border-color: var(--c-primary);
  box-shadow: var(--shadow-card-hover);
}

.faq-question {
  padding: 20px 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 16px;
  font-weight: 600;
  color: var(--c-dark);
  transition: var(--transition-fast);
  user-select: none;
}

.faq-question:hover {
  color: var(--c-primary-text);
}

.faq-item.active .faq-question {
  color: var(--c-primary-text);
  padding-bottom: 16px;
}

.faq-question>span:not(.q-icon) {
  flex: 1;
  line-height: 1.6;
}

.q-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--c-brand-100);
  color: var(--c-primary-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  flex-shrink: 0;
  transition: var(--transition-fast);
}

.faq-item.active .q-icon {
  background: var(--gradient-primary);
  color: var(--c-on-primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 24px;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 24px 24px;
}

.faq-answer p {
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--c-text-light);
  padding-top: 12px;
  border-top: 1px dashed var(--c-border);
}

.faq-sidebar {
  position: sticky;
  top: 100px;
  align-self: start;
}

.faq-cat-list li {
  margin-bottom: 6px;
}

.faq-cat-list a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: 10px;
  font-size: 14px;
  color: var(--c-text);
  transition: var(--transition-fast);
}

.faq-cat-list a:hover,
.faq-cat-list a.active {
  background: var(--c-brand-50);
  color: var(--c-primary-text);
  font-weight: 600;
}

.faq-cat-list a .cat-num {
  margin-left: auto;
  font-size: 12px;
  color: var(--c-text-light);
  background: var(--c-bg);
  padding: 2px 10px;
  border-radius: 50px;
}

.faq-cat-list a.active .cat-num {
  background: #fff;
  color: var(--c-primary-text);
}

.faq-cat-block {
  margin-bottom: 40px;
}

.faq-cat-block h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--c-brand-100);
  position: relative;
}

.faq-cat-block h3::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--c-primary);
}

.faq-contact-box {
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
  color: var(--c-on-primary);
}

.faq-contact-box h4 {
  color: var(--c-on-hero);
  margin-bottom: 8px;
}

.faq-contact-box p {
  font-size: 14px;
  opacity: 0.9;
  margin-bottom: 14px;
}

.faq-contact-box .phone {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 14px;
}

/* FAQ Page additional styles */
.faq-cat-box {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--c-border);
  margin-bottom: 24px;
}

.faq-cat-box h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--c-brand-100);
}

.faq-category {
  margin-bottom: 48px;
}

.faq-cat-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--c-dark);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--c-brand-100);
  display: flex;
  align-items: center;
  gap: 10px;
  position: relative;
}

.faq-cat-title::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--c-primary);
}

.faq-cat-title .cat-icon {
  font-size: 26px;
}

.faq-category .faq-accordion {
  max-width: 100%;
}

.faq-contact-banner {
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin-top: 40px;
  overflow: hidden;
  position: relative;
}

.faq-contact-banner::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 100%;
  background: radial-gradient(ellipse at right, rgba(var(--c-primary-rgb), 0.15), transparent);
}

.faq-contact-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.faq-contact-text h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--c-on-hero);
  margin-bottom: 8px;
}

.faq-contact-text p {
  font-size: 15px;
  color: rgba(var(--c-on-hero-rgb), 0.85);
}

.faq-contact-actions {
  display: flex;
  gap: 16px;
  flex-shrink: 0;
}

.btn-outline-white {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.4);
  color: var(--c-on-hero);
  padding: 12px 28px;
  border-radius: 50px;
  font-size: 15px;
  font-weight: 600;
  transition: var(--transition);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #fff;
  color: var(--c-on-hero);
}

/* ====== Case center ====== */
.page-cases .case-page-banner .page-banner-bg {
  background-position: center 54%;
}

.page-cases .eyebrow {
  margin-bottom: 12px;
  color: var(--c-primary-text);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .22em;
}

.page-cases .case-archive {
  padding: 88px 0 100px;
  background: linear-gradient(180deg, var(--c-brand-50) 0, #fff 34%);
}

.page-cases .case-intro {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(320px, 1fr);
  align-items: end;
  gap: 64px;
  margin-bottom: 42px;
}

.page-cases .section-label {
  margin-bottom: 14px;
  color: var(--c-primary-text);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
}

.page-cases .case-intro h2 {
  margin: 0;
  color: var(--c-dark);
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.2;
}

.page-cases .case-intro>p {
  margin: 0;
  color: var(--c-text-light);
  font-size: 16px;
  line-height: 1.9;
}

.page-cases .case-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 20px;
  border: 1px solid var(--c-brand-100);
  border-radius: 4px;
  background: #fff;
  box-shadow: 0 12px 34px rgba(var(--c-primary-rgb), .06);
}

.page-cases .case-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-cases .case-filter {
  min-height: 44px;
  padding: 0 13px;
  border: 1px solid #e5e5e5;
  border-radius: 2px;
  background: #fff;
  color: #525252;
  cursor: pointer;
  font-size: 13px;
  transition: .25s ease;
}

.page-cases .case-filter:hover,
.page-cases .case-filter.active {
  border-color: var(--c-primary);
  background: var(--c-primary);
  color: var(--c-on-primary);
}

.page-cases .case-search {
  display: flex;
  align-items: center;
  width: 252px;
  height: 38px;
  padding: 0 12px;
  border-bottom: 1px solid #d4d4d4;
  color: var(--c-primary-text);
}

.page-cases .case-search input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--c-dark);
  font: inherit;
  font-size: 14px;
}

.page-cases .case-search input::placeholder {
  color: var(--c-text-light);
}

.page-cases .case-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
}

.page-cases .case-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid #e5e5e5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow-card);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}

.page-cases .case-card-link {
  display: flex;
  width: 100%;
  height: 100%;
  flex: 1;
  flex-direction: column;
  color: inherit;
  cursor: pointer;
  text-decoration: none;
}

.page-cases .case-card-link:focus-visible {
  outline: 3px solid var(--c-accent);
  outline-offset: -3px;
}

.page-cases .case-card:hover {
  transform: translateY(-6px);
  border-color: var(--c-brand-200);
  box-shadow: var(--shadow-card-hover);
}

.page-cases .case-card[hidden] {
  display: none;
}

.page-cases .case-card-image {
  position: relative;
  aspect-ratio: 1.48 / 1;
  overflow: hidden;
  background: #e5e5e5;
}

.page-cases .case-card-image::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 4px;
  content: '';
  background: linear-gradient(90deg, var(--c-primary) 0 36%, var(--c-primary) 36% 67%, var(--c-brand-200) 67% 100%);
}

.page-cases .case-card-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .55s ease;
}

.page-cases .case-card:hover .case-card-image img {
  transform: scale(1.055);
}

.page-cases .case-card-image span {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 1;
  padding: 6px 10px;
  background: rgba(var(--c-primary-deep-rgb), .9);
  color: var(--c-on-hero);
  font-size: 12px;
  font-weight: 700;
}

.page-cases .case-card-body {
  display: flex;
  min-height: 282px;
  flex: 1;
  flex-direction: column;
  padding: 24px;
}

.page-cases .case-code {
  margin: 0 0 10px;
  color: var(--c-primary-text);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
}

.page-cases .case-card h3 {
  margin: 0 0 12px;
  color: var(--c-dark);
  font-size: 20px;
  line-height: 1.45;
}

.page-cases .case-card-body>p:not(.case-code) {
  display: -webkit-box;
  min-height: 66px;
  margin: 0;
  overflow: hidden;
  color: var(--c-text-light);
  font-size: 14px;
  line-height: 1.7;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.page-cases .case-result {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin: 20px 0 18px;
  padding-top: 14px;
  border-top: 1px solid #e5e5e5;
}

.page-cases .case-result span {
  color: #666666;
  font-size: 12px;
}

.page-cases .case-result strong {
  color: var(--c-primary-text);
  font-size: 14px;
  text-align: right;
}

.page-cases .text-link {
  align-self: flex-start;
  margin-top: auto;
  color: var(--c-dark);
  font-size: 14px;
  font-weight: 700;
}

.page-cases .text-link span {
  margin-left: 6px;
  color: var(--c-primary-text);
  transition: margin .2s ease;
}

.page-cases .text-link:hover {
  color: var(--c-primary-text);
}

.page-cases .text-link:hover span {
  margin-left: 10px;
}

.page-cases .case-empty {
  margin-top: 28px;
  padding: 54px 24px;
  border: 1px dashed #d4d4d4;
  text-align: center;
  background: var(--c-brand-50);
}

.page-cases .case-empty strong {
  display: block;
  color: var(--c-dark);
  font-size: 20px;
}

.page-cases .case-empty p {
  margin: 10px 0 20px;
  color: var(--c-text-light);
}

.page-cases .btn-outline {
  border: 1px solid var(--c-primary);
  background: #fff;
  color: var(--c-primary-text);
  cursor: pointer;
}

.page-cases .btn-outline:hover {
  background: var(--c-primary);
  color: var(--c-on-primary);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Case controls reuse the product center's tabs and search layout. */
.page-cases .products-tabs .case-filter {
  padding: 12px 24px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--c-text-light);
  font-size: 15px;
}

.page-cases .products-tabs .case-filter:hover {
  background: rgba(var(--c-primary-rgb), .05);
  color: var(--c-primary-text);
  box-shadow: none;
}

.page-cases .products-tabs .case-filter.active {
  background: var(--gradient-primary);
  color: var(--c-on-primary);
  box-shadow: var(--shadow-button-hover);
}

.page-cases .case-search-bar {
  margin: 28px 0 40px;
}

/* ====== Case detail ====== */
.page-case-detail .case-detail-hero {
  padding: 66px 0 74px;
  overflow: hidden;
  background: linear-gradient(124deg, var(--c-primary-deep) 0%, var(--c-hero-dark) 57%, var(--c-hero-primary) 100%);
}

.page-case-detail .case-detail-intro {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(420px, 1.08fr);
  align-items: center;
  gap: 68px;
}

.page-case-detail .case-detail-copy {
  color: var(--c-on-hero);
}

.page-case-detail .case-detail-label,
.page-case-detail .section-label {
  margin: 0 0 14px;
  color: var(--c-on-hero);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
}

.page-case-detail .section-label {
  color: var(--c-primary-dark-text);
}

.page-case-detail .case-detail-copy h1 {
  margin: 0 0 20px;
  font-size: clamp(32px, 3.4vw, 48px);
  line-height: 1.22;
}

.page-case-detail .case-detail-copy>p:not(.case-detail-label) {
  max-width: 540px;
  margin: 0;
  color: rgba(var(--c-on-hero-rgb), .95);
  font-size: 16px;
  line-height: 1.9;
}

.page-case-detail .case-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 40px 0 0;
  background: transparent;
}

.page-case-detail .case-facts div {
  min-width: 0;
  padding: 16px;
  border-radius: var(--radius-lg);
  background: rgba(var(--c-primary-deep-rgb), .22);
}

.page-case-detail .case-facts dt {
  margin-bottom: 7px;
  color: rgba(var(--c-on-hero-rgb), .95);
  font-size: 12px;
}

.page-case-detail .case-facts dd {
  margin: 0;
  color: var(--c-on-hero);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.45;
}

.page-case-detail .case-detail-image {
  position: relative;
  margin: 0;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card-panel);
}

.page-case-detail .case-detail-image::before {
  position: absolute;
  top: -16px;
  right: 18%;
  width: 92px;
  height: 2px;
  content: '';
  background: var(--c-accent-bright);
}

.page-case-detail .case-detail-image img {
  display: block;
  width: 100%;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  aspect-ratio: 1.46 / 1;
  object-fit: cover;
}

.page-case-detail .case-detail-image figcaption {
  padding: 11px 14px;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  background: #fff;
  color: #666666;
  font-size: 12px;
}

.page-case-detail .case-detail-body {
  padding: 88px 0 96px;
  background: #fff;
}

.page-case-detail .case-detail-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px;
}

.page-case-detail .case-detail-section {
  min-height: 280px;
  padding: 38px 40px;
  border-top: 3px solid var(--c-primary-dark);
  border-radius: var(--radius-lg);
  background: var(--c-brand-50);
}

.page-case-detail .case-detail-section.case-solution {
  border-top-color: var(--c-primary);
  background: var(--c-brand-50);
}

.page-case-detail .case-detail-section h2,
.page-case-detail .case-steps-wrap h2,
.page-case-detail .case-metrics h2,
.page-case-detail .related-cases-section h2 {
  margin: 0;
  color: var(--c-dark);
  font-size: 27px;
  line-height: 1.35;
}

.page-case-detail .case-points {
  display: grid;
  gap: 13px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-case-detail .case-points li {
  position: relative;
  padding-left: 18px;
  color: var(--c-text-light);
  font-size: 15px;
  line-height: 1.65;
}

.page-case-detail .case-points li::before {
  position: absolute;
  top: .55em;
  left: 0;
  width: 7px;
  height: 7px;
  content: '';
  background: var(--c-primary);
}

.page-case-detail .case-solution .case-points li::before {
  background: var(--c-accent);
}

.page-case-detail .case-steps-wrap {
  display: grid;
  grid-template-columns: minmax(280px, .75fr) minmax(0, 1.25fr);
  align-items: center;
  gap: 70px;
  margin-top: 70px;
  padding: 48px 0;
  border-top: 1px solid #e5e5e5;
  border-bottom: 1px solid #e5e5e5;
}

.page-case-detail .case-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-case-detail .case-steps li {
  position: relative;
  min-height: 136px;
  padding: 20px;
  border-radius: var(--radius-lg);
  background: var(--c-hero-dark);
  color: var(--c-on-hero);
}

.page-case-detail .case-steps li:nth-child(2) {
  background: var(--c-hero-primary);
}

.page-case-detail .case-steps li:nth-child(3) {
  background: var(--c-hero-primary);
}

.page-case-detail .case-steps span {
  display: block;
  margin-bottom: 18px;
  color: var(--c-on-hero);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .08em;
}

.page-case-detail .case-steps p {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
}

.page-case-detail .case-metrics {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: 60px;
  align-items: end;
  margin-top: 68px;
}

.page-case-detail .case-metrics-heading>p:last-child {
  margin: 14px 0 0;
  color: var(--c-text-light);
  font-size: 14px;
  line-height: 1.7;
}

.page-case-detail .case-metrics-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  background: transparent;
}

.page-case-detail .case-metrics-list>div {
  min-height: 122px;
  padding: 22px 18px;
  border: 1px solid #e5e5e5;
  border-radius: var(--radius-lg);
  background: #fff;
}

.page-case-detail .case-metrics-list span {
  display: block;
  margin-bottom: 12px;
  color: #666666;
  font-size: 12px;
}

.page-case-detail .case-metrics-list strong {
  display: block;
  color: var(--c-primary-text);
  font-size: 18px;
  line-height: 1.4;
}

.page-case-detail .related-cases-section {
  padding: 82px 0 94px;
  background: var(--c-brand-50);
}

.page-case-detail .section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 30px;
}

.page-case-detail .section-heading .section-label {
  margin-bottom: 9px;
}

.page-case-detail .related-cases {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.page-case-detail .related-case-card {
  overflow: hidden;
  border: 1px solid #e5e5e5;
  border-radius: var(--radius-lg);
  background: #fff;
  transition: transform .25s ease, box-shadow .25s ease;
}

.page-case-detail .related-case-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card-hover);
}

.page-case-detail .related-case-image {
  display: block;
  aspect-ratio: 1.66 / 1;
  overflow: hidden;
  background: #e5e5e5;
}

.page-case-detail .related-case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s ease;
}

.page-case-detail .related-case-card:hover .related-case-image img {
  transform: scale(1.05);
}

.page-case-detail .related-case-card-link {
  display: block;
  height: 100%;
  color: inherit;
  text-decoration: none;
}

.page-case-detail .related-case-card-link:focus-visible {
  outline: 3px solid var(--c-accent);
  outline-offset: -3px;
}

.page-case-detail .related-case-card-link>div {
  padding: 20px;
}

.page-case-detail .related-case-card p {
  margin: 0 0 7px;
  color: var(--c-primary-text);
  font-size: 12px;
  font-weight: 700;
}

.page-case-detail .related-case-card h3 {
  min-height: 52px;
  margin: 0 0 14px;
  font-size: 18px;
  line-height: 1.45;
}

.page-case-detail .related-case-card h3 {
  color: var(--c-dark);
}

.page-case-detail .related-case-card .text-link {
  font-size: 13px;
}

/* List-card copy stays balanced even when source text is unusually long. */
.feature-card h3,
.feature-card p,
.product-info h3,
.product-info p,
.news-card h3,
.news-card p,
.value-card h3,
.value-card p,
.contact-info-card h3,
.contact-info-card p,
.cert-item h5,
.cert-item p,
.page-cases .case-card h3,
.page-cases .case-card-body>p:not(.case-code),
.page-case-detail .related-case-card h3,
.page-case-detail .related-case-card p,
.partner-name {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}

.news-card.featured h3 {
  -webkit-line-clamp: 2;
}