/* ===== 子页面布局 ===== */
.page-body {
  width: calc(100% - 240px);
  margin-left: 240px;
  min-height: calc(100vh - 80px);
  padding-top: 80px;
}

/* ===== 面包屑 ===== */
.breadcrumb {
  padding: 20px 60px;
  font-size: 12px;
  color: var(--gray);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

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

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

.breadcrumb span {
  margin: 0 8px;
  color: rgba(255,255,255,0.2);
}

.breadcrumb .current {
  color: var(--gold-light);
}

/* ===== 子页面 Banner ===== */
.page-banner {
  position: relative;
  width: 100%;
  height: 300px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.page-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
}

.page-banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.page-banner-title {
  font-size: 36px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 6px;
  margin-bottom: 8px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

.page-banner-sub {
  font-size: 12px;
  color: var(--gold-light);
  letter-spacing: 4px;
  text-transform: uppercase;
  font-family: 'Playfair Display', serif;
}

/* ===== 筛选栏 ===== */
.filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 60px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  flex-wrap: wrap;
  gap: 16px;
}

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

.filter-tab {
  padding: 8px 20px;
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--gray-light);
  font-size: 13px;
  letter-spacing: 1px;
  cursor: pointer;
  transition: var(--transition);
  background: transparent;
  border-radius: 2px;
  text-decoration: none;
}

.filter-tab:hover,
.filter-tab.active {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201, 169, 110, 0.08);
}

.filter-sort {
  display: flex;
  align-items: center;
  gap: 12px;
}

.filter-sort label {
  font-size: 13px;
  color: var(--gray);
}

.filter-sort select {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--gray-light);
  padding: 8px 16px;
  font-size: 13px;
  outline: none;
  cursor: pointer;
}

.filter-sort select option {
  background: var(--black);
}

/* ===== 产品网格 ===== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  padding: 40px 60px;
}

.product-card {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  border-radius: 4px;
  background: var(--black-light);
  border: 1px solid rgba(255,255,255,0.05);
  transition: var(--transition);
}

.product-card:hover {
  border-color: rgba(201, 169, 110, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.product-card-img {
  width: 100%;
  height: 320px;
  background-size: cover;
  background-position: center;
  transition: var(--transition);
  position: relative;
}

.product-card:hover .product-card-img {
  transform: scale(1.03);
}

.product-card-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 4px 12px;
  background: var(--gold);
  color: var(--black);
  font-size: 11px;
  letter-spacing: 1px;
  font-weight: 500;
  z-index: 2;
}

.product-card-wish {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  background: rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  cursor: pointer;
  z-index: 2;
  transition: var(--transition);
  opacity: 0;
}

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

.product-card-wish:hover {
  background: var(--gold);
  border-color: var(--gold);
}

.product-card-body {
  padding: 20px;
}

.product-card-name {
  font-size: 15px;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.product-card-en {
  font-size: 11px;
  color: var(--gray);
  letter-spacing: 1px;
  font-family: 'Playfair Display', serif;
  margin-bottom: 12px;
}

.product-card-price {
  font-size: 16px;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 1px;
}

.product-card-tag {
  display: inline-block;
  padding: 2px 8px;
  font-size: 10px;
  color: var(--gray);
  border: 1px solid rgba(255,255,255,0.1);
  margin-top: 10px;
  letter-spacing: 1px;
}

/* ===== 系列列表页 ===== */
.series-banner {
  position: relative;
  width: 100%;
  height: 450px;
  overflow: hidden;
}

.series-banner-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.series-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.5) 100%);
}

.series-banner-content {
  position: absolute;
  bottom: 60px;
  left: 60px;
  z-index: 2;
}

.series-banner-title {
  font-size: 42px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 6px;
  margin-bottom: 8px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

.series-banner-sub {
  font-size: 13px;
  color: var(--gold-light);
  letter-spacing: 4px;
  text-transform: uppercase;
  font-family: 'Playfair Display', serif;
}

/* 系列页筛选栏 */
.series-filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 60px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  background: var(--black);
}

.series-filters {
  display: flex;
  gap: 12px;
}

.filter-dropdown select {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--gray-light);
  padding: 10px 36px 10px 16px;
  font-size: 13px;
  outline: none;
  cursor: pointer;
  font-family: inherit;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  min-width: 120px;
}

.filter-dropdown select option {
  background: var(--black);
  color: var(--gray-light);
}

.series-search {
  display: flex;
  align-items: center;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 2px;
  overflow: hidden;
}

.series-search input {
  background: transparent;
  border: none;
  color: var(--white);
  padding: 10px 16px;
  font-size: 13px;
  outline: none;
  width: 180px;
  font-family: inherit;
}

.series-search input::placeholder {
  color: var(--gray);
}

.series-search-btn {
  background: transparent;
  border: none;
  color: var(--gray);
  padding: 10px 14px;
  cursor: pointer;
  font-size: 14px;
  transition: var(--transition);
}

.series-search-btn:hover {
  color: var(--gold);
}

/* 系列商品网格 */
.series-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  padding: 40px 60px;
}

.series-item {
  text-decoration: none;
  background: var(--black-light);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 4px;
  overflow: hidden;
  transition: var(--transition);
}

.series-item:hover {
  border-color: rgba(201, 169, 110, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.series-item-img {
  width: 100%;
  height: 320px;
  background-size: cover;
  background-position: center;
  transition: var(--transition);
}

.series-item:hover .series-item-img {
  transform: scale(1.03);
}

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

.series-item-info h4 {
  font-size: 16px;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 2px;
  margin-bottom: 4px;
}

.series-item-en {
  font-size: 11px;
  color: var(--gray);
  letter-spacing: 1px;
  font-family: 'Playfair Display', serif;
  margin-bottom: 8px;
}

.series-item-desc {
  font-size: 12px;
  color: var(--gray);
  line-height: 1.6;
  margin-top: 4px;
  max-height: 38px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.series-item-price {
  font-size: 16px;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 1px;
}

/* ===== 商品预览页 ===== */
.preview-section {
  padding: 40px 60px;
}

.preview-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  max-width: 1200px;
  margin: 0 auto;
  align-items: start;
}

.preview-main-link {
  display: block;
  text-decoration: none;
}

.preview-main-img {
  width: 100%;
  height: 550px;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  background-color: var(--black-light);
  border-radius: 4px;
  border: 1px solid rgba(255,255,255,0.05);
  transition: var(--transition);
  cursor: zoom-in;
}

.preview-main-link:hover .preview-main-img {
  border-color: rgba(201, 169, 110, 0.2);
}

.preview-info {
  padding-top: 20px;
}

.preview-name {
  font-size: 32px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 4px;
  margin-bottom: 8px;
}

.preview-en {
  font-size: 14px;
  color: var(--gray);
  letter-spacing: 2px;
  font-family: 'Playfair Display', serif;
  margin-bottom: 32px;
}

.preview-params {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.preview-param-row {
  display: flex;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}

.preview-param-label {
  width: 80px;
  font-size: 13px;
  color: var(--gray);
  flex-shrink: 0;
  letter-spacing: 1px;
}

.preview-param-value {
  font-size: 13px;
  color: var(--gray-light);
  letter-spacing: 1px;
}

/* 预览页缩略图 */
.preview-thumbs {
  display: flex;
  gap: 12px;
  margin-bottom: 32px;
}

.preview-thumb {
  width: 70px;
  height: 70px;
  border: 2px solid transparent;
  border-radius: 2px;
  cursor: pointer;
  transition: var(--transition);
  overflow: hidden;
  opacity: 0.6;
}

.preview-thumb.active {
  border-color: var(--gold);
  opacity: 1;
}

.preview-thumb:hover {
  opacity: 1;
  border-color: rgba(201, 169, 110, 0.5);
}

.preview-thumb-img {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}

.preview-detail-btn {
  display: inline-block;
  padding: 14px 48px;
  background: var(--gold);
  color: var(--black);
  font-size: 14px;
  letter-spacing: 3px;
  text-decoration: none;
  transition: var(--transition);
  margin-bottom: 24px;
}

.preview-detail-btn:hover {
  background: var(--gold-light);
}

.preview-back-btn {
  display: block;
  background: transparent;
  border: none;
  color: var(--gray);
  font-size: 12px;
  letter-spacing: 2px;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
  padding: 0;
}

.preview-back-btn:hover {
  color: var(--gold);
}

/* 相关产品 */
.related-section {
  padding: 60px;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.related-title {
  text-align: center;
  font-size: 18px;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 4px;
  margin-bottom: 40px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.related-item {
  text-decoration: none;
  text-align: center;
  transition: var(--transition);
}

.related-item:hover {
  transform: translateY(-4px);
}

.related-item:hover span {
  color: var(--gold);
}

.related-img {
  width: 100%;
  height: 200px;
  background-size: cover;
  background-position: center;
  border-radius: 4px;
  margin-bottom: 12px;
  border: 1px solid rgba(255,255,255,0.05);
  transition: var(--transition);
}

.related-item:hover .related-img {
  border-color: rgba(201, 169, 110, 0.2);
}

.related-item span {
  font-size: 13px;
  color: var(--gray-light);
  letter-spacing: 1px;
  transition: var(--transition);
}

/* ===== 产品详情页 ===== */
.detail-section {
  padding: 60px;
}

.detail-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  max-width: 1200px;
  margin: 0 auto;
}

.detail-gallery {
  position: relative;
}

.detail-main-img {
  width: 100%;
  height: 500px;
  background-size: cover;
  background-position: center;
  border-radius: 4px;
  margin-bottom: 16px;
}

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

.detail-thumb {
  width: 80px;
  height: 80px;
  background-size: cover;
  background-position: center;
  border-radius: 2px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  opacity: 0.6;
}

.detail-thumb:hover,
.detail-thumb.active {
  border-color: var(--gold);
  opacity: 1;
}

.detail-info {
  padding-top: 20px;
}

.detail-category {
  font-size: 11px;
  color: var(--gray);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 12px;
  font-family: 'Playfair Display', serif;
}

.detail-name {
  font-size: 28px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 3px;
  margin-bottom: 8px;
}

.detail-en-name {
  font-size: 14px;
  color: var(--gray);
  letter-spacing: 2px;
  font-family: 'Playfair Display', serif;
  margin-bottom: 24px;
}

.detail-price {
  font-size: 24px;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 1px;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.detail-desc {
  font-size: 14px;
  color: var(--gray-light);
  line-height: 2;
  margin-bottom: 32px;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.detail-specs {
  margin-bottom: 0px;
}

.detail-spec-row {
  display: flex;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}

.detail-spec-label {
  width: 100px;
  font-size: 13px;
  color: var(--gray);
  flex-shrink: 0;
}

.detail-spec-value {
  font-size: 13px;
  color: var(--gray-light);
}

.detail-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 32px;
}

.btn-primary {
  padding: 14px 40px;
  background: var(--gold);
  color: var(--black);
  font-size: 14px;
  letter-spacing: 2px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}

.btn-primary:hover {
  background: var(--gold-light);
}

.btn-outline {
  padding: 14px 40px;
  background: transparent;
  color: var(--gold);
  font-size: 14px;
  letter-spacing: 2px;
  border: 1px solid var(--gold);
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}

.btn-outline:hover {
  background: rgba(201, 169, 110, 0.1);
}

/* ===== 颜色选择标签（详情页） ===== */
.detail-color-tags {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  padding: 16px 0;
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.color-tags-label {
  font-size: 13px;
  color: var(--gray);
  letter-spacing: 1px;
  flex-shrink: 0;
}

.color-tag-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.25s ease;
  font-family: inherit;
  font-size: 13px;
  color: var(--gray-light);
  letter-spacing: 1px;
  outline: none;
}

.color-tag-btn:hover {
  border-color: rgba(201,169,110,0.5);
  color: var(--gold-light);
  background: rgba(201,169,110,0.05);
}

.color-tag-btn.active {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201,169,110,0.12);
}

.color-tag-thumb {
  display: inline-block;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background-size: cover;
  background-position: center;
  border: 1px solid rgba(255,255,255,0.15);
  flex-shrink: 0;
}

.color-tag-text {
  white-space: nowrap;
}

/* ===== 品牌页 ===== */
.brand-story-section {
  padding: 80px 60px;
}

.brand-story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  max-width: 1200px;
  margin: 0 auto;
  align-items: center;
}

.brand-story-text h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 3px;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 16px;
}

.brand-story-text h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--gold);
}

.brand-story-text p {
  font-size: 14px;
  color: var(--gray-light);
  line-height: 2;
  margin-bottom: 20px;
}

.brand-story-img {
  width: 100%;
  height: 400px;
  background-size: cover;
  background-position: center;
  border-radius: 4px;
}

/* 时间线 */
.timeline-section {
  padding: 80px 60px;
  max-width: 900px;
  margin: 0 auto;
}

.timeline-item {
  display: flex;
  gap: 40px;
  margin-bottom: 50px;
  position: relative;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: 50px;
  top: 0;
  bottom: -50px;
  width: 1px;
  background: rgba(201, 169, 110, 0.2);
}

.timeline-item:last-child::before {
  display: none;
}

.timeline-year {
  width: 130px;
  flex-shrink: 0;
  text-align: right;
}

.timeline-year span {
  font-size: 18px;
  font-weight: 700;
  color: var(--gold);
  font-family: 'Playfair Display', serif;
}

.timeline-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
  margin-top: 8px;
  position: relative;
}

.timeline-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid rgba(201, 169, 110, 0.3);
}

.timeline-content h4 {
  font-size: 16px;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.timeline-content p {
  font-size: 13px;
  color: var(--gray-light);
  line-height: 1.8;
}

/* ===== 工艺展示 ===== */
.craft-section {
  padding: 80px 60px;
  background: var(--black-light);
}

.craft-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1100px;
  margin: 0 auto;
}

.craft-card {
  text-align: center;
  padding: 40px 24px;
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 4px;
  transition: var(--transition);
}

.craft-card:hover {
  border-color: rgba(201, 169, 110, 0.3);
  transform: translateY(-4px);
}

.craft-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 20px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.craft-card h4 {
  font-size: 16px;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.craft-card p {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.6;
}

/* 商品详情图片展示 */
.detail-images-wrap {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.detail-image-item {
  width: 100%;
  border-radius: 0;
  overflow: hidden;
  background: var(--black);
}

.detail-image-item img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  margin: 0;
  padding: 0;
}

/* ===== 文章栏目（brand.html） ===== */
.articles-section {
  padding: 80px 60px;
  background: var(--black-light);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1100px;
  margin: 60px auto 0;
}

.article-card {
  display: block;
  text-decoration: none;
  background: #141414;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 4px;
  overflow: hidden;
  transition: var(--transition);
  animation: fadeInUp 0.6s ease forwards;
  opacity: 0;
}

.article-card:hover {
  border-color: rgba(201, 169, 110, 0.3);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.article-card-img {
  width: 100%;
  height: 240px;
  background-size: cover;
  background-position: center;
  background-color: #1a1a1a;
  transition: var(--transition);
}

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

.article-card-info {
  padding: 20px;
}

.article-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.article-card-tag {
  font-size: 10px;
  color: var(--gold);
  border: 1px solid rgba(201, 169, 110, 0.3);
  padding: 2px 10px;
  border-radius: 2px;
  letter-spacing: 1px;
}

.article-card-date {
  font-size: 11px;
  color: var(--gray);
  font-family: 'Playfair Display', serif;
}

.article-card-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 1px;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 文章分页 */
.articles-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 50px;
}

.article-page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 12px;
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--gray);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 1px;
  transition: var(--transition);
  border-radius: 2px;
  cursor: pointer;
}

.article-page-btn:hover,
.article-page-btn.active {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201, 169, 110, 0.08);
}

/* ===== 文章详情页（article.html） ===== */
.article-page-banner {
  position: relative;
  height: 360px;
  overflow: hidden;
}

.article-banner-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.4);
}

.article-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 60%);
}

.article-banner-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 60px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: 40px;
}

.article-banner-title {
  font-size: 28px;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 2px;
  line-height: 1.4;
  margin-bottom: 16px;
}

.article-banner-meta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.article-banner-tag {
  font-size: 11px;
  color: var(--gold);
  border: 1px solid rgba(201, 169, 110, 0.4);
  padding: 3px 12px;
  border-radius: 2px;
  letter-spacing: 1px;
}

.article-banner-date {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  font-family: 'Playfair Display', serif;
  letter-spacing: 1px;
}

/* 文章正文 */
.article-body {
  max-width: 800px;
  margin: 0 auto;
  padding: 50px 60px;
}

/* Quill 编辑器对齐样式（前台渲染需要） */
.article-body .ql-align-center { text-align: center; }
.article-body .ql-align-right  { text-align: right; }
.article-body .ql-align-justify { text-align: justify; }

.article-body p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 2;
  margin-bottom: 24px;
}

.article-body h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 2px;
  margin: 40px 0 16px;
  padding-left: 16px;
  border-left: 3px solid var(--gold);
}

.article-back-btn:hover {
  background: var(--gold);
  color: var(--black);
}

/* ===== 联系页 ===== */
.contact-section {
  padding: 80px 60px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  max-width: 1100px;
  margin: 0 auto;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 13px;
  color: var(--gray-light);
  letter-spacing: 1px;
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 12px 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--white);
  font-size: 14px;
  outline: none;
  transition: var(--transition);
  font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--gold);
}

.form-group select option {
  background: #1a1a1a;
  color: var(--white);
}

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

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-info-icon {
  width: 48px;
  height: 48px;
  background: rgba(201, 169, 110, 0.1);
  border: 1px solid rgba(201, 169, 110, 0.2);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.contact-info-text h4 {
  font-size: 14px;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.contact-info-text p {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.6;
}

/* ===== 门店列表 ===== */
.stores-section {
  padding: 80px 60px;
  background: var(--black-light);
}

.stores-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.store-card {
  padding: 24px;
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 4px;
  transition: var(--transition);
}

.store-card:hover {
  border-color: rgba(201, 169, 110, 0.2);
}

.store-card h4 {
  font-size: 15px;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.store-card p {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.6;
}

.store-card .store-hours {
  margin-top: 8px;
  font-size: 12px;
  color: var(--gold);
}

/* ===== 相关推荐 ===== */
.recommend-section {
  padding: 60px;
}

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

/* ===== 分页 ===== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 40px 60px;
}

.page-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--gray);
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition);
  background: transparent;
  text-decoration: none;
}

.page-btn:hover,
.page-btn.active {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201, 169, 110, 0.08);
}

/* ===== 响应式补丁 ===== */
@media (max-width: 1024px) {
  .page-body,
  .detail-section,
  .brand-story-section,
  .craft-section,
  .contact-section,
  .stores-section,
  .recommend-section,
  .timeline-section,
  .preview-section,
  .related-section {
    width: calc(100% - 200px);
    margin-left: 200px;
  }
  .product-grid,
  .series-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .detail-layout,
  .brand-story-grid,
  .contact-grid,
  .preview-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .craft-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .recommend-grid,
  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .series-banner-content {
    left: 40px;
  }
  .series-filter-bar {
    padding: 16px 40px;
  }
  .series-grid,
  .preview-section,
  .related-section {
    padding: 30px 40px;
  }
}

@media (max-width: 768px) {
  .page-body {
    width: 100%;
    margin-left: 0;
    padding-top: 60px;
  }
  .detail-section,
  .brand-story-section,
  .craft-section,
  .contact-section,
  .stores-section,
  .recommend-section,
  .timeline-section,
  .preview-section,
  .related-section {
    width: 100%;
    margin-left: 0;
  }
  .breadcrumb {
    padding: 16px 20px;
  }
  .page-banner {
    height: 220px;
  }
  .page-banner-title {
    font-size: 24px;
    letter-spacing: 3px;
  }
  .page-banner-sub {
    font-size: 10px;
  }
  .filter-bar {
    padding: 16px 20px;
    flex-direction: column;
    align-items: stretch;
  }
  .filter-tabs {
    justify-content: flex-start;
    overflow-x: auto;
    white-space: nowrap;
    padding-bottom: 8px;
    flex-wrap: nowrap;
  }
  .filter-sort {
    justify-content: flex-end;
  }
  .filter-tab {
    padding: 6px 14px;
    font-size: 12px;
    flex-shrink: 0;
  }
  .product-grid {
    grid-template-columns: 1fr;
    padding: 20px;
    gap: 16px;
  }
  .product-card-img {
    height: 240px;
  }
  .product-card-wish {
    opacity: 1;
  }
  .series-banner {
    height: 250px;
  }
  .series-banner-title {
    font-size: 22px;
  }
  .series-banner-content {
    left: 20px;
    bottom: 30px;
  }
  .series-filter-bar {
    padding: 12px 16px;
    flex-direction: column;
    gap: 12px;
  }
  .series-filters {
    flex-wrap: wrap;
    gap: 8px;
  }
  .filter-dropdown select {
    min-width: auto;
    padding: 8px 28px 8px 12px;
  }
  .series-search {
    width: 100%;
  }
  .series-search input {
    width: 100%;
    flex: 1;
  }
  .series-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding: 16px;
  }
  .series-item-img {
    height: 160px;
  }
  .series-item-info {
    padding: 12px;
  }
  .series-item-info h4 {
    font-size: 13px;
    letter-spacing: 1px;
  }
  .series-item-en {
    font-size: 10px;
  }
  .preview-section {
    padding: 40px 20px;
  }
  .preview-layout {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .preview-main-img {
    height: 280px;
  }
  .preview-name {
    font-size: 24px;
    letter-spacing: 2px;
  }
  .preview-en {
    font-size: 12px;
    margin-bottom: 20px;
  }
  .preview-thumbs {
    gap: 8px;
  }
  .preview-thumb {
    width: 55px;
    height: 55px;
  }
  .preview-detail-btn {
    padding: 12px 32px;
    font-size: 13px;
    display: block;
    text-align: center;
  }
  .detail-section {
    padding: 40px 20px;
  }
  .detail-layout {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .detail-main-img {
    height: 320px;
  }
  .detail-name {
    font-size: 22px;
  }
  .detail-en-name {
    font-size: 12px;
  }
  .detail-price {
    font-size: 20px;
  }
  .detail-actions {
    flex-direction: column;
    width: 100%;
  }
  .detail-actions .btn-primary,
  .detail-actions .btn-outline {
    width: 100%;
    text-align: center;
  }
  .detail-thumbs {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 4px;
  }
  .detail-thumb {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
  }
  .related-section {
    padding: 40px 20px;
  }
  .related-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .related-img {
    height: 160px;
  }
  .recommend-section {
    padding: 40px 20px;
  }
  .recommend-grid {
    grid-template-columns: 1fr 1fr;
  }
  .brand-story-section {
    padding: 50px 20px;
  }
  .brand-story-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .brand-story-text h3 {
    font-size: 20px;
  }
  .brand-story-img {
    height: 260px;
  }
  .timeline-section {
    padding: 50px 20px;
  }
  .timeline-item {
    flex-direction: column;
    gap: 12px;
  }
  .timeline-item::before {
    display: none;
  }
  .timeline-year {
    text-align: left;
    width: auto;
  }
  .timeline-year span {
    font-size: 16px;
  }
  .craft-section {
    padding: 50px 20px;
  }
  .craft-grid {
    grid-template-columns: 1fr;
  }
  .articles-section {
    padding: 50px 20px;
  }
  .articles-grid {
    grid-template-columns: 1fr;
  }
  .article-card-img {
    height: 180px;
  }
  .article-page-banner {
    height: 260px;
  }
  .article-banner-title {
    font-size: 22px;
  }
  .article-banner-content {
    padding: 0 20px;
  }
  .article-body {
    padding: 30px 20px;
  }
  .article-body img {
    max-width: 100%;
    height: auto;
    display: block;
  }
  /* 移动端文章内并排图片 */
  .article-body p:has(img) {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
  }
  .article-body p:has(img) img {
    flex: 1 1 calc(33.333% - 6px);
    min-width: 100px;
    max-width: calc(33.333% - 6px);
    object-fit: contain;
  }
  .article-body p {
    font-size: 14px;
  }
  .contact-section {
    padding: 50px 20px;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .stores-section {
    padding: 50px 20px;
  }
  .stores-grid {
    grid-template-columns: 1fr;
  }
  .pagination {
    padding: 30px 20px;
  }
}

@media (max-width: 480px) {
  .page-banner {
    height: 180px;
  }
  .page-banner-title {
    font-size: 20px;
  }
  .series-banner {
    height: 200px;
  }
  .series-banner-title {
    font-size: 18px;
  }
  .preview-main-img {
    height: 220px;
  }
  .preview-name {
    font-size: 20px;
  }
  .detail-main-img {
    height: 260px;
  }
  .detail-name {
    font-size: 20px;
  }
  .brand-story-img {
    height: 200px;
  }
  .timeline-year span {
    font-size: 14px;
  }
  .article-page-banner {
    height: 200px;
  }
  .article-banner-title {
    font-size: 18px;
  }
}

/* 暂无栏目图片占位 */
.page-banner.no-banner,
.series-banner.no-banner {
  background: #f0f0f0 !important;
}
.page-banner.no-banner .page-banner-content,
.series-banner.no-banner .series-banner-content {
  position: static;
  transform: none;
  padding-top: 60px;
}
.page-banner.no-banner .page-banner-content::after,
.series-banner.no-banner .series-banner-content::after {
  content: '暂无栏目图片';
  display: block;
  color: #999;
  font-size: 14px;
  margin-top: 8px;
  font-weight: normal;
}