/* ============================================
   冠驰科技官网 - 子页面样式
   ============================================ */

/* --- Page Hero --- */
.page-hero {
  position: relative;
  height: 360px;
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, #1a3a5c 50%, var(--color-primary) 100%);
  overflow: hidden;
  margin-top: 96px;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.6;
  z-index: 0;
}

.page-hero-products::before {
  background-image: url('../images/banner-products.jpg');
}

.page-hero-research::before {
  background-image: url('../images/banner-research.jpg');
}

.page-hero-about::before {
  background-image: url('../images/banner-about.jpg');
}

.page-hero-contact::before {
  background-image: url('../images/banner-contact.jpg');
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 35, 66, 0.75) 0%, rgba(10, 35, 66, 0.6) 100%);
  z-index: 1;
}

.page-hero-dark {
  background: linear-gradient(135deg, #0a1628 0%, var(--color-primary-dark) 50%, #1a3a5c 100%);
}

.page-hero-content {
  position: relative;
  z-index: 2;
  color: var(--color-white);
  text-align: center;
  max-width: 700px;
}

.page-hero-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
  letter-spacing: 0.02em;
}

.page-hero-desc {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 400;
}

/* --- Category Filter --- */
.category-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: var(--spacing-lg);
  justify-content: center;
}

.filter-btn {
  padding: 10px 24px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-gray-700);
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: 100px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.filter-btn.active {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.category-description {
  display: none;
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-gray-50, #f9fafb);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-primary);
}

.category-desc-text {
  font-size: 0.9rem;
  color: var(--color-gray-700);
  line-height: 1.8;
  margin: 0;
}

/* --- Products List Page --- */
.products-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.product-detail-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--spacing-md);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.product-detail-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.product-detail-image {
  background: var(--color-gray-50);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}

.product-detail-img {
  width: 100%;
  height: auto;
  max-height: 220px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  display: block;
}

.product-detail-info {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.product-detail-category {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.product-detail-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 4px;
}

.product-detail-model {
  font-size: 0.85rem;
  color: var(--color-gray-500);
  margin-bottom: 12px;
}

.product-detail-summary {
  font-size: 0.9rem;
  color: var(--color-gray-700);
  line-height: 1.6;
  margin-bottom: 16px;
}

.product-detail-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.feature-tag {
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-primary);
  background: rgba(74, 144, 226, 0.08);
  border-radius: 100px;
  border: 1px solid rgba(74, 144, 226, 0.15);
}

.product-detail-actions {
  display: flex;
  gap: 12px;
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.85rem;
}

.btn-outline.btn-sm {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background: transparent;
}

.btn-outline.btn-sm:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

/* --- Pagination --- */
.pagination {
  display: flex;
  justify-content: center;
  margin-top: var(--spacing-lg);
}

.pagination-inner {
  display: flex;
  gap: 8px;
  align-items: center;
}

.pagination-btn {
  padding: 10px 18px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-gray-700);
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pagination-btn:hover:not(:disabled) {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.pagination-btn.active {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.pagination-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* --- Loading & Empty States --- */
.loading-state {
  text-align: center;
  padding: var(--spacing-xl) 0;
  color: var(--color-gray-500);
}

.loading-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--color-gray-200);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 16px;
}

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

.empty-state {
  text-align: center;
  padding: var(--spacing-xl) 0;
  color: var(--color-gray-500);
  font-size: 1rem;
}

/* --- Product Modal --- */
.product-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
  backdrop-filter: blur(4px);
}

.product-modal {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lg);
}

.product-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  font-size: 1.5rem;
  color: var(--color-gray-500);
  background: var(--color-gray-100);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  z-index: 1;
}

.product-modal-close:hover {
  background: var(--color-gray-200);
  color: var(--color-gray-900);
}

.product-modal-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.product-modal-image {
  background: var(--color-gray-50);
  padding: var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-modal-image img {
  max-width: 100%;
  max-height: 400px;
  object-fit: contain;
}

.product-modal-content {
  padding: var(--spacing-lg);
}

.product-modal-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.product-modal-desc {
  font-size: 0.9rem;
  color: var(--color-gray-700);
  line-height: 1.7;
  margin-bottom: 16px;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 16px;
}

.spec-table tr {
  border-bottom: 1px solid var(--color-gray-100);
}

.spec-table td {
  padding: 10px 0;
  font-size: 0.85rem;
}

.spec-table td:first-child {
  color: var(--color-gray-500);
  width: 100px;
  font-weight: 500;
}

.spec-table td:last-child {
  color: var(--color-gray-900);
}

/* --- Spec Table Detail Page (optimized) --- */
.spec-table-detail {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
}

.spec-table-detail tr {
  border-bottom: 1px solid var(--color-gray-100);
  transition: background var(--transition-fast);
}

.spec-table-detail tr:nth-child(even) {
  background: var(--color-gray-50);
}

.spec-table-detail tr:hover {
  background: rgba(74, 144, 226, 0.04);
}

.spec-table-detail tr:last-child {
  border-bottom: none;
}

.spec-table-detail .spec-label {
  padding: 14px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-gray-600);
  width: 160px;
  min-width: 140px;
  background: var(--color-gray-50);
  border-right: 1px solid var(--color-gray-100);
  vertical-align: top;
}

.spec-table-detail .spec-value {
  padding: 14px 20px;
  font-size: 0.9rem;
  color: var(--color-gray-800);
  line-height: 1.6;
  vertical-align: top;
}

.product-modal-actions {
  margin-top: 24px;
}

/* --- Product Detail Page --- */
.detail-breadcrumb {
  font-size: 0.85rem;
  color: var(--color-gray-500);
  margin-bottom: var(--spacing-lg);
}

.detail-breadcrumb a {
  color: var(--color-gray-500);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.detail-breadcrumb a:hover {
  color: var(--color-primary);
}

.breadcrumb-sep {
  margin: 0 8px;
  color: var(--color-gray-300);
}

.detail-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  overflow: hidden;
}

.detail-image-section {
  background: var(--color-gray-50);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl);
  min-height: 400px;
  position: relative;
}

/* --- Carousel --- */
.carousel-container {
  position: relative;
  width: 100%;
  max-width: 420px;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.carousel-track {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.carousel-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

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

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 16px;
}

.carousel-image {
  transition: transform 0.3s ease;
  transform-origin: center center;
}

.zoom-controls {
  position: absolute;
  bottom: 12px;
  right: 12px;
  display: flex;
  gap: 6px;
  z-index: 15;
}

.zoom-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid var(--color-gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--color-gray-700);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.zoom-btn:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--color-gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all var(--transition-fast);
  color: var(--color-gray-700);
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.carousel-btn:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.carousel-prev {
  left: 12px;
}

.carousel-next {
  right: 12px;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 12px 0 4px;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-gray-300);
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

.carousel-thumbnails {
  display: flex;
  gap: 8px;
  margin-top: 16px;
  overflow-x: auto;
  max-width: 420px;
  padding-bottom: 4px;
}

.carousel-thumb {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-fast);
  flex-shrink: 0;
  background: var(--color-white);
}

.carousel-thumb.active {
  border-color: var(--color-primary);
}

.carousel-thumb:hover {
  border-color: var(--color-primary);
}

.carousel-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-info-section {
  padding: var(--spacing-xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.detail-category-tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.detail-product-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
  line-height: 1.3;
}

.detail-product-model {
  font-size: 0.9rem;
  color: var(--color-gray-500);
  margin-bottom: 16px;
}

.detail-product-summary {
  font-size: 1rem;
  color: var(--color-gray-700);
  line-height: 1.7;
  margin-bottom: 24px;
}

.detail-feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.detail-cta-actions {
  display: flex;
  gap: 16px;
}

.btn-back-list {
  color: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
  background: var(--color-white) !important;
}

.btn-back-list:hover {
  background: var(--color-primary) !important;
  color: var(--color-white) !important;
}

.detail-sections {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.detail-section {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  padding: var(--spacing-lg);
}

.detail-section-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-primary);
  display: inline-block;
}

.detail-section-text {
  font-size: 0.95rem;
  color: var(--color-gray-700);
  line-height: 1.8;
}

.detail-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.detail-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--color-gray-50);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--color-gray-700);
}

.detail-feature-icon {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.detail-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-sm);
}

.detail-gallery-item {
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  background: var(--color-gray-50);
}

.detail-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 8px;
  transition: transform var(--transition-normal);
}

.detail-gallery-item:hover img {
  transform: scale(1.05);
}

.detail-back {
  margin-top: var(--spacing-lg);
  text-align: center;
}

.detail-not-found {
  text-align: center;
  padding: var(--spacing-xl) 0;
  color: var(--color-gray-500);
}

.detail-not-found p {
  margin-bottom: 24px;
  font-size: 1rem;
}

.spec-label {
  font-weight: 600;
  color: var(--color-gray-600);
  width: 120px;
  padding: 12px 16px;
  background: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-100);
}

.spec-value {
  color: var(--color-gray-900);
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-gray-100);
}

/* --- Research Capabilities --- */
.research-capabilities {
  background: var(--color-white);
}

.research-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.research-capability-card {
  padding: var(--spacing-lg);
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-normal);
}

.research-capability-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.research-capability-icon {
  width: 56px;
  height: 56px;
  background: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.research-capability-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.research-capability-desc {
  font-size: 0.9rem;
  color: var(--color-gray-700);
  line-height: 1.6;
  margin-bottom: 12px;
}

.research-capability-detail {
  font-size: 0.85rem;
  color: var(--color-gray-500);
  line-height: 1.6;
}

/* --- Patents Section --- */
.patents-section {
  background: var(--color-gray-50);
}

.patents-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.patents-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.patent-stat-item {
  padding: var(--spacing-md);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  text-align: center;
}

.patent-stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.patent-stat-label {
  font-size: 0.85rem;
  color: var(--color-gray-500);
}

/* --- Quality Section --- */
.quality-section {
  background: var(--color-white);
}

.quality-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--spacing-md);
}

.quality-card {
  text-align: center;
  padding: var(--spacing-md);
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-normal);
}

.quality-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.quality-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-sm);
  background: rgba(74, 144, 226, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.quality-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.quality-card p {
  font-size: 0.8rem;
  color: var(--color-gray-500);
  line-height: 1.5;
}

/* --- Clinical Section --- */
.clinical-section {
  background: var(--color-gray-50);
}

.clinical-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.clinical-list {
  list-style: none;
  padding: 0;
}

.clinical-list li {
  padding: 10px 0;
  padding-left: 28px;
  position: relative;
  font-size: 0.95rem;
  color: var(--color-gray-700);
  line-height: 1.6;
}

.clinical-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 16px;
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
}

.clinical-image {
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

/* --- Company Intro --- */
.company-intro {
  background: var(--color-white);
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: stretch;
}

.intro-image {
  min-height: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.intro-text p {
  color: var(--color-gray-700);
  line-height: 1.8;
  margin-bottom: 16px;
}

/* --- Company Stats --- */
.company-stats {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

.stat-card {
  text-align: center;
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
}

.stat-card-number {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 4px;
}

.stat-card-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}

/* --- Company Culture --- */
.company-culture {
  background: var(--color-white);
}

.culture-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.culture-card {
  padding: var(--spacing-lg);
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
}

.culture-card-main {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, #1a3a5c 100%);
  border-color: transparent;
}

.culture-card-main .culture-label {
  color: rgba(255, 255, 255, 0.6);
}

.culture-card-main .culture-title {
  color: var(--color-white);
  font-size: 1.8rem;
  margin-bottom: 16px;
}

.culture-card-main .culture-desc {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1rem;
  line-height: 1.7;
  font-weight: 400;
}

.culture-card-main .culture-desc {
  color: rgba(255, 255, 255, 0.7);
}

.culture-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.culture-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
  line-height: 1.3;
}

.culture-desc {
  font-size: 0.95rem;
  color: var(--color-gray-700);
  line-height: 1.7;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

.value-card {
  text-align: center;
  padding: var(--spacing-md);
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-normal);
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.value-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--spacing-sm);
  background: rgba(74, 144, 226, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.value-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary-dark);
}

/* --- Factory Showcase --- */
.factory-showcase-section {
  background: var(--color-gray-50);
}

.factory-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.factory-gallery-main {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  height: 100%;
  min-height: 400px;
  text-decoration: none;
  color: inherit;
  display: block;
}

.factory-gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.factory-gallery-badge {
  position: absolute;
  bottom: var(--spacing-md);
  left: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  box-shadow: var(--shadow-md);
}

.factory-gallery-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: var(--spacing-md);
}

.factory-gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: inherit;
  display: block;
}

.factory-gallery-item .factory-gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.factory-gallery-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 8px 12px;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: var(--color-white);
  font-size: 0.8rem;
  font-weight: 500;
}

/* --- Certifications --- */
.certifications-section {
  background: var(--color-white);
}

.certifications-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--spacing-md);
}

.cert-card {
  text-align: center;
  padding: var(--spacing-md);
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-normal);
}

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

.cert-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-sm);
  background: rgba(74, 144, 226, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.cert-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.cert-desc {
  font-size: 0.8rem;
  color: var(--color-gray-500);
  line-height: 1.5;
}

/* --- Honors Section --- */
.honors-section {
  background: var(--color-gray-50);
}

.honors-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.honors-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.honors-text p {
  color: var(--color-gray-700);
  line-height: 1.8;
  font-size: 1rem;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.honors-badges {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--spacing-sm);
}

.honor-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: var(--spacing-md);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-normal);
}

.honor-badge:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.honor-badge svg {
  color: var(--color-primary);
}

.honor-badge span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary-dark);
}

/* --- Honors Horizontal Scroll --- */
.honors-scroll-wrapper {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  position: relative;
}

.honors-scroll-container {
  flex: 1;
  overflow: hidden;
  border-radius: var(--radius-lg);
  min-width: 0;
}

.honors-scroll-track {
  display: flex;
  gap: var(--spacing-md);
  overflow-x: auto;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: var(--spacing-xs) 0;
}

.honors-scroll-track::-webkit-scrollbar {
  display: none;
}

.honors-scroll-item {
  flex-shrink: 0;
  width: calc((100% - 3 * var(--spacing-md)) / 4);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  background: var(--color-white);
  transition: all var(--transition-normal);
}

.honors-scroll-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.honors-scroll-item img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.honors-scroll-btn {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-gray-700);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-fast);
  z-index: 10;
  position: relative;
}

.honors-scroll-btn:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
}

@media (max-width: 1024px) {
  .honors-scroll-btn {
    width: 36px;
    height: 36px;
  }

  .honors-scroll-item {
    width: calc((100% - 3 * var(--spacing-md)) / 4);
  }
}

/* --- Future Outlook --- */
.future-outlook {
  background: var(--color-white);
}

.future-outlook-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.future-outlook-header {
  margin-bottom: var(--spacing-md);
}

.future-outlook-desc {
  color: var(--color-gray-700);
  line-height: 1.8;
  font-size: 1rem;
  margin-bottom: var(--spacing-lg);
}

.future-outlook-goals {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.goal-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 24px;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, #1a3a5c 100%);
  border-radius: var(--radius-md);
  color: var(--color-white);
  font-size: 1.05rem;
  font-weight: 600;
  transition: all var(--transition-normal);
}

.goal-item:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.goal-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
}

/* --- Contact Section --- */
.contact-section {
  background: var(--color-white);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
}

.contact-info-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.contact-info-label {
  font-size: 0.8rem;
  color: var(--color-gray-500);
  margin-bottom: 4px;
}

.contact-info-value {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary-dark);
}

.contact-social {
  margin-top: var(--spacing-md);
}

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

.social-link {
  width: 44px;
  height: 44px;
  background: var(--color-gray-100);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-700);
  transition: all var(--transition-fast);
}

.social-link:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

/* --- Contact Form --- */
.contact-form-wrapper {
  background: var(--color-gray-50);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-sm);
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-gray-700);
}

.form-input {
  padding: 12px 16px;
  font-size: 0.9rem;
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-gray-900);
  font-family: inherit;
  transition: border-color var(--transition-fast);
  outline: none;
}

.form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

.form-input::placeholder {
  color: var(--color-gray-500);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.form-submit {
  align-self: flex-start;
  margin-top: 8px;
}

/* --- Map Section --- */
.map-section {
  background: var(--color-gray-50);
}

.map-placeholder {
  height: 360px;
  background: var(--color-gray-200);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-gray-300);
}

.map-placeholder-content {
  text-align: center;
  color: var(--color-gray-500);
}

.map-placeholder-content svg {
  margin-bottom: 12px;
  color: var(--color-primary);
}

.map-placeholder-content p:first-of-type {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-gray-700);
  margin-bottom: 4px;
}

/* ============================================
   专案定制页面样式
   ============================================ */

.page-hero-custom::before {
  background-image: url('../images/about.jpg');
}

.custom-overview {
  background: var(--color-white);
}

.custom-overview-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.custom-overview-text p {
  font-size: 1rem;
  color: var(--color-gray-700);
  line-height: 1.9;
}

.custom-overview-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.custom-overview-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  min-height: 320px;
}

.custom-modules {
  background: var(--color-gray-50);
}

.custom-modules-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  justify-content: center;
}

.custom-module-card {
  position: relative;
  padding: var(--spacing-lg) var(--spacing-md);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-normal);
  text-align: center;
  flex: 0 1 calc(33.333% - var(--spacing-md));
  max-width: calc(33.333% - var(--spacing-md));
}

.custom-module-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.custom-module-number {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-gray-100);
  line-height: 1;
}

.custom-module-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-sm);
  background: rgba(74, 144, 226, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.custom-module-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: 10px;
}

.custom-module-desc {
  font-size: 0.9rem;
  color: var(--color-gray-700);
  line-height: 1.7;
}

.custom-value {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, #1a3a5c 50%, var(--color-primary) 100%);
  color: var(--color-white);
  text-align: center;
}

.custom-value-inner {
  max-width: 700px;
  margin: 0 auto;
}

.custom-value-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
}

.custom-value-desc {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
}

/* ============================================
   研发与智造页面样式
   ============================================ */

.rd-system {
  background: var(--color-white);
}

.rd-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.rd-text p {
  font-size: 0.95rem;
  color: var(--color-gray-700);
  line-height: 1.9;
  margin-bottom: 16px;
}

.rd-text p:last-child {
  margin-bottom: 0;
}

.rd-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-sm);
}

.rd-stat-card {
  padding: var(--spacing-md);
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  text-align: center;
  transition: all var(--transition-normal);
}

.rd-stat-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.rd-stat-number {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.rd-stat-label {
  font-size: 0.9rem;
  color: var(--color-gray-500);
}

.quality-system {
  background: linear-gradient(180deg, var(--color-gray-50) 0%, var(--color-white) 100%);
  position: relative;
}

.quality-system::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--color-primary) 50%, transparent 100%);
  opacity: 0.3;
}

.quality-text-block {
  max-width: 800px;
  margin: 0 auto var(--spacing-xl);
}

.quality-text-block p {
  font-size: 0.95rem;
  color: var(--color-gray-700);
  line-height: 1.9;
  margin-bottom: 16px;
  text-align: center;
}

.quality-text-block p:last-child {
  margin-bottom: 0;
}

.quality-flow {
  display: flex;
  align-items: stretch;
  gap: 0;
  position: relative;
}

.quality-flow-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--spacing-xs);
  color: var(--color-primary);
  opacity: 0.6;
  flex-shrink: 0;
}

.quality-node-card {
  flex: 1;
  position: relative;
  text-align: center;
  padding: var(--spacing-lg) var(--spacing-md);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-normal);
  overflow: hidden;
}

.quality-node-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.quality-node-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(10, 35, 66, 0.12);
  border-color: var(--color-primary);
}

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

.quality-node-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--spacing-sm);
  background: rgba(74, 144, 226, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: all var(--transition-normal);
}

.quality-node-card:hover .quality-node-icon {
  background: rgba(74, 144, 226, 0.15);
  transform: scale(1.05);
}

.quality-node-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: 10px;
}

.quality-node-desc {
  font-size: 0.85rem;
  color: var(--color-gray-500);
  line-height: 1.6;
}

.mfg-base {
  background: var(--color-white);
}

.mfg-intro {
  max-width: 900px;
  margin: 0 auto var(--spacing-lg);
}

.mfg-intro p {
  font-size: 0.95rem;
  color: var(--color-gray-700);
  line-height: 1.9;
  margin-bottom: 16px;
  text-align: center;
}

.mfg-dimensions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.mfg-dimension-card {
  padding: var(--spacing-md);
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.mfg-dimension-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.mfg-dimension-icon {
  width: 56px;
  height: 56px;
  background: rgba(74, 144, 226, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.mfg-dimension-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.mfg-dimension-desc {
  font-size: 0.85rem;
  color: var(--color-gray-500);
  line-height: 1.6;
}

.mfg-stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

.mfg-stat-item {
  text-align: center;
  padding: var(--spacing-md);
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, #1a3a5c 100%);
  border-radius: var(--radius-md);
  color: var(--color-white);
}

.mfg-stat-number {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.mfg-stat-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}

/* ============================================
   联系我们 - 结语区域优化
   ============================================ */

.closing-statement {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, #1a3a5c 50%, var(--color-primary) 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.closing-statement::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

.closing-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  padding: 0 var(--spacing-md);
}

.closing-text {
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--color-white);
  line-height: 2;
  margin-bottom: 24px;
  letter-spacing: 0.05em;
}

.closing-signature {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.7);
  font-style: italic;
  position: relative;
  padding-top: 24px;
}

.closing-signature::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 2px;
  background: rgba(255, 255, 255, 0.3);
}

/* ============================================
   精工智造详情页样式
   ============================================ */

.mfg-detail-overview {
  background: var(--color-white);
}

.mfg-detail-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.mfg-detail-text p {
  font-size: 0.95rem;
  color: var(--color-gray-700);
  line-height: 1.9;
  margin-bottom: 16px;
}

.mfg-detail-text p:last-child {
  margin-bottom: 0;
}

.mfg-detail-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-sm);
}

.mfg-detail-stat-card {
  padding: var(--spacing-md);
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  text-align: center;
  transition: all var(--transition-normal);
}

.mfg-detail-stat-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.mfg-detail-stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.mfg-detail-stat-label {
  font-size: 0.85rem;
  color: var(--color-gray-500);
}

.mfg-detail-dimensions {
  background: var(--color-gray-50);
}

.mfg-detail-dim-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.mfg-detail-dim-item {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  padding: var(--spacing-lg);
  transition: all var(--transition-normal);
}

.mfg-detail-dim-item:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.mfg-detail-dim-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}

.mfg-detail-dim-icon {
  width: 60px;
  height: 60px;
  flex-shrink: 0;
  background: rgba(74, 144, 226, 0.08);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.mfg-detail-dim-title-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mfg-detail-dim-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.mfg-detail-dim-tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  background: rgba(74, 144, 226, 0.08);
  padding: 2px 10px;
  border-radius: 100px;
  display: inline-block;
  width: fit-content;
}

.mfg-detail-dim-desc {
  font-size: 0.95rem;
  color: var(--color-gray-700);
  line-height: 1.8;
  margin-bottom: var(--spacing-sm);
}

.mfg-detail-dim-highlights {
  display: flex;
  gap: var(--spacing-md);
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--color-gray-100);
}

.mfg-detail-dim-highlight {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.mfg-detail-dim-highlight-number {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
}

.mfg-detail-dim-highlight-label {
  font-size: 0.8rem;
  color: var(--color-gray-500);
}

.mfg-detail-workshops {
  background: var(--color-white);
}

.mfg-detail-workshop-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

.mfg-detail-workshop-card {
  text-align: center;
  padding: var(--spacing-lg) var(--spacing-md);
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-normal);
}

.mfg-detail-workshop-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.mfg-detail-workshop-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--spacing-sm);
  background: rgba(74, 144, 226, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.mfg-detail-workshop-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: 10px;
}

.mfg-detail-workshop-desc {
  font-size: 0.85rem;
  color: var(--color-gray-500);
  line-height: 1.7;
}

.mfg-detail-process {
  background: var(--color-gray-50);
}

.mfg-detail-process-flow {
  display: flex;
  align-items: stretch;
  gap: 0;
  position: relative;
}

.mfg-detail-process-step {
  flex: 1;
  text-align: center;
  padding: var(--spacing-md);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-normal);
}

.mfg-detail-process-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.mfg-detail-process-num {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 8px;
  opacity: 0.6;
}

.mfg-detail-process-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.mfg-detail-process-desc {
  font-size: 0.8rem;
  color: var(--color-gray-500);
  line-height: 1.5;
}

.mfg-detail-process-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--spacing-xs);
  color: var(--color-primary);
  opacity: 0.5;
  flex-shrink: 0;
}

.mfg-detail-gallery {
  background: var(--color-white);
}

.mfg-detail-gallery-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.mfg-detail-gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-normal);
}

.mfg-detail-gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.mfg-detail-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  min-height: 200px;
}

.mfg-detail-gallery-main {
  grid-row: span 2;
}

.mfg-detail-gallery-main img {
  min-height: 420px;
}

.mfg-detail-gallery-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 8px 14px;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: var(--color-white);
  font-size: 0.85rem;
  font-weight: 500;
}

/* ============================================
   核心优势详情页样式
   ============================================ */

.adv-detail-intro {
  background: var(--color-white);
}

.adv-detail-intro-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.adv-detail-intro-inner p {
  font-size: 1rem;
  color: var(--color-gray-700);
  line-height: 1.9;
}

.adv-detail-items {
  background: var(--color-gray-50);
}

.adv-detail-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.adv-detail-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.adv-detail-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.adv-detail-card-inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 0;
}

.adv-detail-card-left {
  position: relative;
  background: var(--color-gray-50);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-lg);
}

.adv-detail-card-num {
  position: absolute;
  top: 16px;
  left: 16px;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-gray-100);
  line-height: 1;
}

.adv-detail-card-icon {
  width: 160px;
  height: 160px;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.adv-detail-card-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.adv-detail-card-right {
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.adv-detail-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

.adv-detail-card-desc {
  font-size: 0.95rem;
  color: var(--color-gray-700);
  line-height: 1.8;
  margin-bottom: 16px;
}

.adv-detail-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.adv-detail-tag {
  padding: 4px 14px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-primary);
  background: rgba(74, 144, 226, 0.08);
  border-radius: 100px;
  border: 1px solid rgba(74, 144, 226, 0.15);
}

.adv-detail-summary {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, #1a3a5c 50%, var(--color-primary) 100%);
  color: var(--color-white);
  text-align: center;
}

.adv-detail-summary-inner {
  max-width: 800px;
  margin: 0 auto;
}

.adv-detail-summary-desc {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
  margin-bottom: var(--spacing-lg);
}

.adv-detail-summary-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

.adv-detail-summary-stat {
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.15);
  text-align: center;
}

.adv-detail-summary-stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 4px;
}

.adv-detail-summary-stat-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .page-hero-title {
    font-size: 2rem;
  }

  .product-detail-card {
    grid-template-columns: 220px 1fr;
  }

  .research-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .quality-grid,
  .certifications-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .honors-badges {
    grid-template-columns: repeat(3, 1fr);
  }

  .patents-layout,
  .clinical-layout,
  .intro-grid,
  .contact-layout,
  .custom-overview-layout,
  .rd-layout {
    grid-template-columns: 1fr;
  }

  .factory-gallery {
    grid-template-columns: 1fr;
  }

  .product-modal-body {
    grid-template-columns: 1fr;
  }

  .custom-modules-grid {
    flex-direction: column;
  }
  
  .custom-module-card {
    flex: 1 1 100%;
    max-width: 100%;
  }

  .quality-flow {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .quality-flow-arrow {
    display: none;
  }
  
  .quality-node-card {
    flex: 0 1 calc(50% - var(--spacing-sm));
    max-width: calc(50% - var(--spacing-sm));
  }

  .mfg-dimensions-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .mfg-stats-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .mfg-detail-layout {
    grid-template-columns: 1fr;
  }

  .mfg-detail-workshop-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .mfg-detail-process-flow {
    flex-wrap: wrap;
    justify-content: center;
  }

  .mfg-detail-process-arrow {
    display: none;
  }

  .mfg-detail-process-step {
    flex: 0 1 calc(50% - var(--spacing-sm));
    max-width: calc(50% - var(--spacing-sm));
  }

  .mfg-detail-gallery-grid {
    grid-template-columns: 1fr;
  }

  .mfg-detail-gallery-main {
    grid-row: span 1;
  }

  .mfg-detail-gallery-main img {
    min-height: 280px;
  }

  .adv-detail-card-inner {
    grid-template-columns: 200px 1fr;
  }

  .adv-detail-summary-stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .page-hero {
    height: 260px;
    min-height: 220px;
    margin-top: 80px;
  }

  .page-hero-title {
    font-size: 1.6rem;
  }

  .product-detail-card {
    grid-template-columns: 1fr;
  }

  .product-detail-image {
    height: 200px;
  }

  .detail-main {
    grid-template-columns: 1fr;
  }

  .detail-image-section {
    min-height: 280px;
    padding: var(--spacing-lg);
  }

  .detail-info-section {
    padding: var(--spacing-lg);
  }

  .detail-product-title {
    font-size: 1.4rem;
  }

  .detail-feature-grid {
    grid-template-columns: 1fr;
  }

  .detail-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .detail-cta-actions {
    flex-direction: column;
  }

  .carousel-container {
    max-width: 100%;
  }

  .carousel-btn {
    width: 36px;
    height: 36px;
  }

  .carousel-thumbnails {
    max-width: 100%;
  }

  .carousel-thumb {
    width: 48px;
    height: 48px;
  }

  .spec-table-detail .spec-label {
    width: 120px;
    min-width: 100px;
    padding: 12px 14px;
    font-size: 0.85rem;
  }

  .spec-table-detail .spec-value {
    padding: 12px 14px;
    font-size: 0.85rem;
  }

  .pagination-btn {
    padding: 8px 14px;
    font-size: 0.85rem;
  }

  .research-grid,
  .quality-grid,
  .certifications-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .culture-grid {
    grid-template-columns: 1fr;
  }

  .values-grid {
    grid-template-columns: 1fr 1fr;
  }

  .factory-gallery-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .patents-stats {
    grid-template-columns: 1fr 1fr;
  }

  .category-filter {
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 8px;
  }

  .filter-btn {
    flex-shrink: 0;
  }

  .honors-badges {
    grid-template-columns: repeat(2, 1fr);
  }

  .intro-image {
    min-height: 300px;
  }

  .goal-item {
    font-size: 0.95rem;
    padding: 12px 16px;
  }

  .quality-flow {
    flex-direction: column;
    align-items: center;
  }
  
  .quality-node-card {
    flex: 1 1 100%;
    max-width: 100%;
    width: 100%;
  }

  .mfg-dimensions-grid {
    grid-template-columns: 1fr;
  }

  .mfg-stats-row {
    grid-template-columns: 1fr 1fr;
  }

  .rd-stats {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .custom-value-title {
    font-size: 1.5rem;
  }

  .closing-statement {
    padding: 60px 0;
  }

  .closing-text {
    font-size: 1rem;
    line-height: 1.8;
  }

  .closing-signature {
    font-size: 0.9rem;
  }

  .honors-scroll-item {
    width: calc((100% - var(--spacing-md)) / 2);
  }

  .mfg-detail-stats {
    grid-template-columns: 1fr 1fr;
  }

  .mfg-detail-dim-highlights {
    flex-wrap: wrap;
    gap: var(--spacing-sm);
  }

  .mfg-detail-workshop-grid {
    grid-template-columns: 1fr;
  }

  .mfg-detail-process-step {
    flex: 1 1 100%;
    max-width: 100%;
    width: 100%;
  }

  .mfg-detail-dim-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .adv-detail-card-inner {
    grid-template-columns: 1fr;
  }

  .adv-detail-card-left {
    padding: var(--spacing-md);
  }

  .adv-detail-card-icon {
    width: 120px;
    height: 120px;
  }

  .adv-detail-card-num {
    font-size: 2rem;
  }

  .adv-detail-summary-stats {
    grid-template-columns: 1fr 1fr;
  }
}