/* ============================================
   濮尚服饰 - 静态网站全局样式
   ============================================ */

:root {
  --color-primary: #8B7355;
  --color-primary-dark: #6B5544;
  --color-primary-light: #A89B85;
  --color-bg: #FAF8F5;
  --color-bg-alt: #F5F0E8;
  --color-text: #2C2420;
  --color-text-light: #6B6260;
  --color-text-muted: #9B9390;
  --color-border: #E5DDD3;
  --color-white: #FFFFFF;
  --color-accent: #C4A882;
  --shadow-sm: 0 2px 8px rgba(44, 36, 32, 0.06);
  --shadow-md: 0 4px 20px rgba(44, 36, 32, 0.1);
  --shadow-lg: 0 8px 40px rgba(44, 36, 32, 0.12);
  --transition: all 0.3s ease;
  --max-width: 1200px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Helvetica Neue', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Section 标题 */
.section-title {
  text-align: center;
  margin-bottom: 48px;
}

.section-title h2 {
  font-size: 2.2rem;
  font-weight: 300;
  letter-spacing: 4px;
  color: var(--color-text);
  margin-bottom: 12px;
}

.section-title .subtitle {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.section-title .divider {
  width: 48px;
  height: 2px;
  background: var(--color-accent);
  margin: 16px auto 0;
}

/* 按钮 */
.btn {
  display: inline-block;
  padding: 12px 36px;
  font-size: 0.9rem;
  letter-spacing: 2px;
  border: 1px solid var(--color-primary);
  background: transparent;
  color: var(--color-primary);
  cursor: pointer;
  transition: var(--transition);
}

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

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

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

/* 页面入场动画 */
.fade-enter-active,
.fade-leave-active {
  transition: opacity 0.4s ease;
}

.fade-enter-from,
.fade-leave-to {
  opacity: 0;
}

/* 通用 section */
section {
  padding: 80px 0;
}

@media (max-width: 768px) {
  section {
    padding: 48px 0;
  }
  .section-title h2 {
    font-size: 1.6rem;
  }
  .container {
    padding: 0 16px;
  }
}

/* ============================================
   Navbar 组件
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition: all 0.4s ease;
  padding: 20px 0;
}

.navbar.scrolled {
  background: rgba(250, 248, 245, 0.95);
  backdrop-filter: blur(10px);
  padding: 12px 0;
  box-shadow: 0 2px 12px rgba(44, 36, 32, 0.08);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: 6px;
  color: var(--color-primary);
}

.logo-sub {
  font-size: 0.65rem;
  letter-spacing: 3px;
  color: var(--color-text-muted);
  margin-top: 2px;
}

.nav-menu {
  display: flex;
  gap: 36px;
}

.nav-menu a {
  font-size: 0.9rem;
  letter-spacing: 1px;
  color: var(--color-text);
  position: relative;
  padding: 4px 0;
  transition: color 0.3s;
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width 0.3s;
}

.nav-menu a:hover,
.nav-menu a.router-link-active {
  color: var(--color-primary);
}

.nav-menu a:hover::after,
.nav-menu a.router-link-active::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: all 0.3s;
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--color-bg);
    flex-direction: column;
    padding: 80px 32px 32px;
    gap: 24px;
    transition: right 0.4s ease;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
  }
  .nav-menu.active {
    right: 0;
  }
  .nav-menu a {
    font-size: 1.1rem;
  }
}

/* ============================================
   Footer 组件
   ============================================ */
.footer {
  background: var(--color-text);
  color: var(--color-bg-alt);
}

.footer-main {
  padding: 64px 0 48px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr 1.5fr;
  gap: 48px;
}

.footer-brand .brand-name {
  font-size: 1.8rem;
  font-weight: 300;
  letter-spacing: 6px;
  color: var(--color-accent);
  margin-bottom: 8px;
}

.footer-brand .brand-slogan {
  font-size: 0.85rem;
  letter-spacing: 2px;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.footer-brand .brand-desc {
  font-size: 0.85rem;
  line-height: 1.8;
  color: var(--color-text-muted);
}

.footer-col h4 {
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: 2px;
  margin-bottom: 20px;
  color: var(--color-bg-alt);
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul li a {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  transition: color 0.3s;
}

.footer-col ul li a:hover {
  color: var(--color-accent);
}

.contact-info li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.contact-info .icon {
  flex-shrink: 0;
}

.wechat-qr {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.qr-img {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.qr-label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  letter-spacing: 1px;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* ============================================
   Home 页面
   ============================================ */
.hero {
  height: 100vh;
  min-height: 600px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(44, 36, 32, 0.5), rgba(44, 36, 32, 0.3));
}

.hero-content {
  position: relative;
  text-align: center;
  color: #fff;
  padding: 0 24px;
  z-index: 2;
}

.hero-title {
  font-size: 4rem;
  font-weight: 300;
  letter-spacing: 12px;
  margin-bottom: 16px;
}

.hero-slogan {
  font-size: 1.3rem;
  letter-spacing: 4px;
  margin-bottom: 20px;
  font-weight: 300;
}

.hero-desc {
  font-size: 0.95rem;
  max-width: 600px;
  margin: 0 auto 32px;
  line-height: 1.8;
  opacity: 0.9;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
}

.hero-actions .btn {
  border-color: rgba(255, 255, 255, 0.6);
  color: #fff;
}

.hero-actions .btn:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #fff;
}

.hero-actions .btn-primary {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.hero-actions .btn-primary:hover {
  background: var(--color-primary-dark);
}

.scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  z-index: 2;
}

.scroll-hint span {
  font-size: 0.7rem;
  letter-spacing: 3px;
  display: block;
  margin-bottom: 8px;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: rgba(255, 255, 255, 0.4);
  margin: 0 auto;
  animation: scrollLine 2s ease infinite;
}

@keyframes scrollLine {
  0%, 100% { transform: scaleY(0.3); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
}

/* Featured Products */
.featured-products {
  background: var(--color-bg-alt);
}

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

.product-card {
  background: #fff;
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.product-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-card:hover .product-img img {
  transform: scale(1.05);
}

.product-overlay {
  position: absolute;
  inset: 0;
  background: rgba(44, 36, 32, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s;
}

.product-card:hover .product-overlay {
  opacity: 1;
}

.product-overlay span {
  color: #fff;
  font-size: 0.85rem;
  letter-spacing: 2px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  padding: 8px 24px;
}

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

.product-category {
  font-size: 0.7rem;
  color: var(--color-text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.product-info h3 {
  font-size: 1rem;
  font-weight: 400;
  margin: 8px 0 4px;
  color: var(--color-text);
}

.product-material {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.product-price {
  font-size: 1.1rem;
  color: var(--color-primary);
  font-weight: 300;
}

/* Craft Preview */
.craft-preview {
  background: var(--color-text);
  color: #fff;
}

.craft-preview .section-title h2 {
  color: #fff;
}

.craft-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.craft-card {
  aspect-ratio: 4/3;
  background-size: cover;
  background-position: center;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
}

.craft-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(44, 36, 32, 0.8), rgba(44, 36, 32, 0.5));
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: var(--transition);
}

.craft-card:hover .craft-overlay {
  background: linear-gradient(135deg, rgba(139, 115, 85, 0.85), rgba(107, 85, 68, 0.7));
}

.craft-num {
  font-size: 0.8rem;
  color: var(--color-accent);
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.craft-overlay h3 {
  font-size: 1.3rem;
  font-weight: 400;
  margin-bottom: 8px;
}

.craft-overlay p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

/* Latest News */
.latest-news {
  background: var(--color-bg);
}

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

.news-card {
  background: #fff;
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

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

.news-img {
  aspect-ratio: 16/10;
  overflow: hidden;
}

.news-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.news-card:hover .news-img img {
  transform: scale(1.05);
}

.news-info {
  padding: 24px;
}

.news-date {
  font-size: 0.75rem;
  color: var(--color-accent);
  letter-spacing: 2px;
}

.news-info h3 {
  font-size: 1.05rem;
  font-weight: 400;
  margin: 8px 0 12px;
  color: var(--color-text);
  line-height: 1.5;
}

.news-info p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-more {
  font-size: 0.8rem;
  color: var(--color-primary);
  letter-spacing: 1px;
}

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

@media (max-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .craft-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .news-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
    letter-spacing: 6px;
  }
  .hero-slogan {
    font-size: 1rem;
  }
  .product-grid,
  .craft-grid,
  .news-grid {
    grid-template-columns: 1fr;
  }
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
}

/* ============================================
   通用 Page Header
   ============================================ */
.page-header {
  height: 340px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.header-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(44, 36, 32, 0.5), rgba(44, 36, 32, 0.3));
}

.header-content {
  position: relative;
  text-align: center;
  color: #fff;
  z-index: 2;
}

.header-content h1 {
  font-size: 2.5rem;
  font-weight: 300;
  letter-spacing: 8px;
  margin-bottom: 12px;
}

.header-content p {
  font-size: 0.95rem;
  letter-spacing: 2px;
  opacity: 0.9;
}

@media (max-width: 768px) {
  .header-content h1 {
    font-size: 1.8rem;
    letter-spacing: 4px;
  }
}

/* ============================================
   Products 页面
   ============================================ */
.filter-section {
  padding: 32px 0 0;
  background: var(--color-bg);
}

.filter-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-tabs button {
  padding: 10px 28px;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text-light);
  font-size: 0.9rem;
  letter-spacing: 1px;
  cursor: pointer;
  transition: var(--transition);
}

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

.filter-tabs button.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.product-list-section {
  padding: 40px 0 80px;
  background: var(--color-bg);
}

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

.product-list-section .product-info h3 {
  font-size: 1.1rem;
  margin: 8px 0 6px;
}

.product-subtitle {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.product-list-section .product-material {
  color: var(--color-text-light);
  margin-bottom: 10px;
}

.product-list-section .product-price {
  font-size: 1.2rem;
}

.product-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.7rem;
  padding: 4px 12px;
  letter-spacing: 1px;
}

.loading {
  text-align: center;
  padding: 80px 0;
  color: var(--color-text-muted);
}

@media (max-width: 1024px) {
  .product-list-section .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .product-list-section .product-grid {
    grid-template-columns: 1fr;
  }
  .filter-tabs button {
    padding: 8px 20px;
    font-size: 0.85rem;
  }
}

/* ============================================
   Product Detail 页面
   ============================================ */
.breadcrumb-bar {
  padding: 100px 0 16px;
  background: var(--color-bg);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.breadcrumb a {
  color: var(--color-text-light);
  transition: color 0.3s;
}

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

.breadcrumb .sep {
  color: var(--color-text-muted);
}

.breadcrumb .current {
  color: var(--color-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 300px;
}

.product-main {
  padding: 32px 0 64px;
  background: var(--color-bg);
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.product-detail-image {
  background: #fff;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 1;
}

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

.product-detail-info {
  padding: 24px 0;
}

.category-tag {
  display: inline-block;
  font-size: 0.75rem;
  color: var(--color-accent);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.product-detail-info h1 {
  font-size: 2rem;
  font-weight: 400;
  margin-bottom: 8px;
  color: var(--color-text);
}

.subtitle {
  font-size: 1rem;
  color: var(--color-text-light);
  margin-bottom: 24px;
}

.price-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 20px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 24px;
}

.price-label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.price {
  font-size: 1.8rem;
  color: var(--color-primary);
  font-weight: 300;
}

.info-list {
  margin-bottom: 24px;
}

.info-item {
  display: flex;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
}

.info-label {
  width: 80px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.info-value {
  font-size: 0.9rem;
  color: var(--color-text);
}

.description {
  margin-bottom: 32px;
}

.description h3 {
  font-size: 1rem;
  font-weight: 400;
  margin-bottom: 12px;
  color: var(--color-text);
  padding-left: 12px;
  border-left: 3px solid var(--color-accent);
}

.description p {
  font-size: 0.9rem;
  line-height: 2;
  color: var(--color-text-light);
  text-align: justify;
}

.actions {
  display: flex;
  gap: 16px;
}

.texture-section {
  background: var(--color-bg-alt);
}

.texture-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.texture-card {
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 4px;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: var(--transition);
}

.texture-card:hover {
  transform: scale(1.03);
  box-shadow: var(--shadow-md);
}

.texture-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.loading-page {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  color: var(--color-text-muted);
}

@media (max-width: 768px) {
  .product-detail-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .texture-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .product-detail-info h1 {
    font-size: 1.5rem;
  }
  .actions {
    flex-direction: column;
  }
}

/* ============================================
   News 页面
   ============================================ */
.news-list-section {
  padding: 64px 0 80px;
  background: var(--color-bg);
}

.news-list {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.news-item {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 32px;
  background: #fff;
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

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

.news-item .news-img {
  aspect-ratio: 3/2;
}

.news-item .news-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.news-content {
  padding: 32px 32px 32px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.news-content .news-date {
  font-size: 0.8rem;
  margin-bottom: 12px;
}

.news-content h2 {
  font-size: 1.4rem;
  font-weight: 400;
  margin-bottom: 16px;
  color: var(--color-text);
  line-height: 1.5;
}

.news-summary {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-content .news-more {
  font-size: 0.85rem;
  transition: var(--transition);
}

.news-item:hover .news-more {
  color: var(--color-primary-dark);
}

@media (max-width: 768px) {
  .news-item {
    grid-template-columns: 1fr;
  }
  .news-content {
    padding: 24px;
  }
  .news-content h2 {
    font-size: 1.2rem;
  }
}

/* ============================================
   News Detail 页面
   ============================================ */
.article {
  padding: 32px 0 64px;
  background: var(--color-bg);
}

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

.article-date {
  font-size: 0.8rem;
  color: var(--color-accent);
  letter-spacing: 2px;
}

.article-header h1 {
  font-size: 2rem;
  font-weight: 400;
  margin: 16px 0;
  color: var(--color-text);
  line-height: 1.4;
}

.article-summary {
  font-size: 1rem;
  color: var(--color-text-light);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.8;
}

.article-image {
  max-width: 800px;
  margin: 0 auto 40px;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.article-image img {
  width: 100%;
}

.article-body {
  max-width: 800px;
  margin: 0 auto;
}

.article-body p {
  font-size: 0.95rem;
  line-height: 2.2;
  color: var(--color-text-light);
  margin-bottom: 20px;
  text-align: justify;
  text-indent: 2em;
}

.article-footer {
  text-align: center;
  margin-top: 48px;
}

.related-news {
  background: var(--color-bg-alt);
  padding: 64px 0;
}

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

.related-card {
  background: #fff;
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

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

.related-img {
  aspect-ratio: 16/10;
  overflow: hidden;
}

.related-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.related-card:hover .related-img img {
  transform: scale(1.05);
}

.related-info {
  padding: 20px;
}

.related-date {
  font-size: 0.75rem;
  color: var(--color-accent);
  letter-spacing: 2px;
}

.related-info h3 {
  font-size: 1rem;
  font-weight: 400;
  margin-top: 8px;
  color: var(--color-text);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (max-width: 768px) {
  .article-header h1 {
    font-size: 1.4rem;
  }
  .related-grid {
    grid-template-columns: 1fr;
  }
  .article-body p {
    font-size: 0.9rem;
  }
}

/* ============================================
   Gallery 页面
   ============================================ */
.gallery-section {
  padding: 40px 0 80px;
  background: var(--color-bg);
}

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

.gallery-item {
  background: #fff;
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.gallery-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.gallery-img {
  aspect-ratio: 1;
  overflow: hidden;
}

.gallery-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.gallery-info {
  padding: 20px;
}

.gallery-info h3 {
  font-size: 1rem;
  font-weight: 400;
  margin-bottom: 8px;
  color: var(--color-text);
}

.gallery-info p {
  font-size: 0.8rem;
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.gallery-cat {
  display: inline-block;
  font-size: 0.7rem;
  color: var(--color-accent);
  letter-spacing: 1px;
  border: 1px solid var(--color-border);
  padding: 2px 10px;
  border-radius: 2px;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(44, 36, 32, 0.92);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}

.lightbox-content {
  position: relative;
  max-width: 900px;
  max-height: 90vh;
  background: var(--color-bg);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.lightbox-content img {
  max-height: 60vh;
  object-fit: contain;
  background: #fff;
}

.lightbox-info {
  padding: 24px;
}

.lightbox-info h3 {
  font-size: 1.2rem;
  font-weight: 400;
  margin-bottom: 8px;
  color: var(--color-text);
}

.lightbox-info p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 12px;
}

.lightbox-cat {
  font-size: 0.75rem;
  color: var(--color-accent);
  letter-spacing: 1px;
}

.lightbox-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  border: none;
  background: rgba(44, 36, 32, 0.6);
  color: #fff;
  font-size: 1rem;
  cursor: pointer;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  z-index: 10;
}

.lightbox-close:hover {
  background: rgba(44, 36, 32, 0.9);
}

@media (max-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  .filter-tabs button {
    padding: 8px 20px;
    font-size: 0.85rem;
  }
}

/* ============================================
   Contact 页面
   ============================================ */
.info-cards-section {
  padding: 64px 0;
  background: var(--color-bg);
}

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

.info-card {
  background: #fff;
  padding: 40px 24px;
  text-align: center;
  border-radius: 4px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

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

.info-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.info-card h3 {
  font-size: 1rem;
  font-weight: 400;
  margin-bottom: 12px;
  color: var(--color-text);
  letter-spacing: 1px;
}

.info-card p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.phone-number {
  font-size: 1.4rem !important;
  color: var(--color-primary) !important;
  font-weight: 300;
  letter-spacing: 2px;
}

/* WeChat Section */
.form-section {
  padding: 0 0 80px;
  background: var(--color-bg-alt);
}

.wechat-center {
  background: #fff;
  padding: 48px 40px;
  border-radius: 4px;
  box-shadow: var(--shadow-sm);
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.wechat-intro {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin: 24px 0 32px;
  line-height: 1.8;
}

.qr-code-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.qr-code {
  width: 240px;
  height: 240px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.qr-tip {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  letter-spacing: 1px;
}

.phone-display {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.phone-label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  letter-spacing: 2px;
}

.phone-value {
  font-size: 1.8rem;
  color: var(--color-primary);
  font-weight: 300;
  letter-spacing: 3px;
}

@media (max-width: 768px) {
  .info-cards {
    grid-template-columns: 1fr;
  }
  .qr-code {
    width: 200px;
    height: 200px;
  }
  .wechat-center {
    padding: 32px 20px;
  }
}

/* ============================================
   About 页面
   ============================================ */
.story-section {
  background: var(--color-bg);
}

.story-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: center;
}

.story-desc {
  font-size: 0.95rem;
  line-height: 2;
  color: var(--color-text-light);
  margin-bottom: 16px;
  text-align: justify;
}

.story-values {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 32px;
}

.value-item h4 {
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-primary);
  margin-bottom: 8px;
  padding-left: 12px;
  border-left: 3px solid var(--color-accent);
}

.value-item p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.7;
  padding-left: 12px;
}

.story-images {
  position: relative;
}

.story-img-main {
  width: 100%;
  border-radius: 4px;
  box-shadow: var(--shadow-lg);
}

.story-img-sub {
  position: absolute;
  bottom: -32px;
  left: -32px;
  width: 50%;
  border-radius: 4px;
  box-shadow: var(--shadow-lg);
  border: 6px solid var(--color-bg);
}

/* Stages Section */
.stages-section {
  background: var(--color-text);
  color: #fff;
}

.stages-section .section-title h2 {
  color: #fff;
}

.stages-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}

.stage-card {
  background: rgba(255, 255, 255, 0.05);
  padding: 24px 16px;
  border-radius: 4px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
}

.stage-card:hover,
.stage-card.active {
  background: rgba(196, 168, 130, 0.15);
  border-color: var(--color-accent);
}

.stage-num {
  font-size: 0.8rem;
  color: var(--color-accent);
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.stage-card h3 {
  font-size: 1rem;
  font-weight: 400;
  margin-bottom: 8px;
}

.stage-card p {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.5;
}

/* Process Section */
.process-section {
  background: var(--color-bg-alt);
}

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

.process-card {
  background: #fff;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

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

.process-img {
  aspect-ratio: 4/3;
  overflow: hidden;
}

.process-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.process-card:hover .process-img img {
  transform: scale(1.05);
}

.process-info {
  padding: 20px;
}

.process-info h3 {
  font-size: 1rem;
  font-weight: 400;
  margin-bottom: 8px;
  color: var(--color-text);
}

.process-info p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* Factory Section */
.factory-section {
  background: var(--color-bg);
}

.factory-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.factory-card {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  border-radius: 4px;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
}

.factory-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.factory-card:hover img {
  transform: scale(1.05);
}

.factory-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(44, 36, 32, 0.8), transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
}

.factory-overlay h3 {
  font-size: 1.2rem;
  font-weight: 400;
  color: #fff;
  margin-bottom: 8px;
}

.factory-overlay p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
}

@media (max-width: 1024px) {
  .stages-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .story-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .story-img-sub {
    display: none;
  }
  .story-values {
    grid-template-columns: 1fr;
  }
  .stages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .process-grid,
  .factory-grid {
    grid-template-columns: 1fr;
  }
}