/* ===================================
   视频列表页面专用样式
   =================================== */

/* ---------- 页面头部 & 标题动画 ---------- */
.video-list-header {
  padding: var(--spacing-2xl) 0 var(--spacing-xl);
  text-align: center;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.video-list-header h1 {
  font-size: var(--font-size-4xl);
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
  font-weight: var(--font-weight-bold);
  background: linear-gradient(
    90deg,
    #1a56db 0%,
    #3b82f6 25%,
    #10b981 50%,
    #f59e0b 75%,
    #8b5cf6 100%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientText 3s ease-in-out infinite;
  text-shadow: 0 2px 10px rgba(26, 86, 219, 0.2);
  padding: 0 20px;
  position: relative;
  display: inline-block;
}

@keyframes gradientText {
  0%   { background-position: 0% center; }
  50%  { background-position: 100% center; }
  100% { background-position: 0% center; }
}

.video-list-header h1::before {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), #93c5fd);
  border-radius: 2px;
  animation: gradientLine 3s ease-in-out infinite;
}

@keyframes gradientLine {
  0%, 100% {
    width: 80px;
    background: linear-gradient(90deg, var(--color-primary), #93c5fd);
  }
  50% {
    width: 120px;
    background: linear-gradient(90deg, #93c5fd, var(--color-primary));
  }
}

@media (max-width: 768px) {
  .video-list-header {
    padding-top: calc(var(--spacing-2xl) / 2);
  }
}


/* ---------- 面包屑导航 ---------- */
.breadcrumb-stats-container {
  display: flex;
  align-items: center;
  width: 100%;
}

.breadcrumb-section {
  flex: 1;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  min-width: 0;
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  list-style: none;
  margin: 0;
  padding: 0;
}

.breadcrumb-item {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
  flex-shrink: 0;
}

.breadcrumb-item:not(:last-child)::after {
  content: '/';
  color: var(--color-muted);
  margin-left: var(--spacing-xs);
  font-size: var(--font-size-xs);
}

.breadcrumb-link {
  color: var(--color-text);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
  font-weight: var(--font-weight-medium);
}

.breadcrumb-link i {
  font-size: var(--font-size-sm);
  color: var(--color-primary);
}

.breadcrumb-link:hover {
  background: rgba(26, 86, 219, 0.1);
  color: var(--color-primary);
  transform: translateY(-1px);
}


/* ---------- 横版视频卡片 ---------- */
.video-card {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 0, 0, 0.08);
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
}

.video-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
  border-color: rgba(0, 0, 0, 0.15);
}

.video-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #f59e0b, #fbbf24);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 2;
}

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

/* 缩略图 */
.video-thumb {
  position: relative;
  width: 100%;
  height: 0;
  padding-top: 56.25%;
  overflow: hidden;
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.video-thumb img,
.video-thumb .video-preview {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.video-card:hover .video-thumb img,
.video-card:hover .video-thumb .video-preview {
  transform: scale(1.08);
}

.video-thumb .video-preview {
  display: block;
  background: #000;
}

/* 播放状态 */
.video-card.is-playing .video-thumb .video-preview,
.video-card.is-paused .video-thumb .video-preview {
  transform: none;
}

.video-card.is-playing .video-play-btn {
  opacity: 0;
  pointer-events: none;
}

/* 播放按钮 */
.video-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #1a56db;
  font-size: 22px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 3px solid rgba(255, 255, 255, 0.5);
  padding: 0;
  appearance: none;
  z-index: 5;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.video-play-btn i {
  pointer-events: none;
}

.video-play-btn:hover {
  background: white;
  color: #ff4757;
  transform: translate(-50%, -50%) scale(1.15);
  border-color: white;
}

/* 分类标签 */
.video-category {
  position: absolute;
  top: 12px;
  left: 12px;
  background: linear-gradient(135deg, #f59e0b, #fbbf24);
  color: white;
  padding: 5px 12px;
  font-size: 11px;
  border-radius: 20px;
  font-weight: 600;
  z-index: 4;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3);
}

/* 底部元数据覆盖层 */
.video-meta-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0));
  padding: 8px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  z-index: 4;
  color: white;
  font-size: 12px;
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.5);
  pointer-events: none;
}

.video-meta-overlay .video-stats {
  display: flex;
  align-items: center;
  gap: 12px;
}

.video-stats span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.video-stats i {
  font-size: 11px;
}

.video-card .video-duration {
  display: none;
}

.video-meta-overlay .video-duration-inline {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* 信息区域 */
.video-info {
  padding: 16px;
  flex: 1;
  background: white;
}

.video-title {
  font-size: var(--font-size-md);
  font-weight: 600;
  margin-bottom: 8px;
  line-height: 1.4;
  color: #1e293b;
}

.video-title a {
  color: #1e293b;
  text-decoration: none;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s ease;
}

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

.video-desc {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}


/* ---------- 横版网格布局 ---------- */
.horizontal-videos-section {
  padding: 0 var(--spacing-sm);
}

.horizontal-videos-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
  gap: var(--spacing-md);
  padding: 20px;
  border-radius: var(--radius-lg);
}

.horizontal-videos-header h2 {
  font-size: var(--font-size-2xl);
  color: #1e293b;
  font-weight: var(--font-weight-bold);
  position: relative;
  flex: 1;
  min-width: 200px;
}

.horizontal-videos-header h2::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 0;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), #93c5fd);
  border-radius: 2px;
}

.video-list {
  display: grid;
  gap: 20px;
  margin-bottom: var(--spacing-3xl);
}

@media (min-width: 1200px) {
  .video-list {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 992px) and (max-width: 1199px) {
  .video-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 769px) and (max-width: 991px) {
  .video-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .video-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

@media (max-width: 480px) {
  .video-list {
    grid-template-columns: 1fr;
  }

  .video-info {
    padding: 12px;
  }

  .video-title {
    font-size: 14px;
  }
}


/* ---------- 视频筛选模块 ---------- */
.video-filter-section {
  margin: var(--spacing-lg) 0 var(--spacing-md);
  padding: 0 var(--spacing-sm);
}

.video-filter-container {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.video-filter-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  cursor: pointer;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.video-filter-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-size-md);
  color: #1e293b;
  font-weight: var(--font-weight-semibold);
}

.video-filter-title i {
  color: var(--color-primary);
}

.video-filter-toggle {
  background: #e6ebf2;
  border-radius: var(--radius-sm);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  cursor: pointer;
}

.video-filter-toggle i {
  color: var(--color-primary);
  transition: transform 0.3s ease, color 0.3s ease;
}

.video-filter-toggle:hover {
  background: var(--color-primary);
}

.video-filter-toggle:hover i {
  color: white;
}

.video-filter-content {
  padding: 16px;
  animation: fadeIn 0.3s ease;
}

.filter-row {
  margin-bottom: 12px;
}

.filter-row-content {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  width: 100%;
}

.filter-row-title {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-sm);
  color: #1e293b;
  font-weight: var(--font-weight-semibold);
  min-width: 80px;
  height: 28px;
  padding: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.2s ease;
  overflow: visible;
  position: relative;
}

.filter-row-title:hover {
  color: var(--color-primary);
}

.filter-row-title i {
  position: static;
  transform: none;
  width: auto;
  height: auto;
  border-radius: 0;
  background: transparent;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  flex-shrink: 0;
}

.filter-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  flex: 1;
}

.filter-tag {
  padding: 6px 12px;
  background: white;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  font-size: var(--font-size-sm);
  color: var(--color-text);
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 4px;
  height: 28px;
  white-space: nowrap;
  text-decoration: none;
}

.filter-tag.active {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: white;
  border-color: transparent;
}

.filter-tag-all {
  font-weight: var(--font-weight-semibold);
}

.filter-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.filter-reset {
  background: #1a56db;
  border: 1px solid #1a56db;
  color: #fff;
  border-radius: var(--radius-sm);
  padding: 8px 16px;
  font-size: var(--font-size-xs);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.3s ease;
}

.filter-reset:hover {
  background: #0f4bc2;
  border-color: #0f4bc2;
}

.filter-stats {
  font-size: var(--font-size-xs);
  color: var(--color-muted);
}

/* 折叠状态 */
.video-filter-container.collapsed .video-filter-content {
  display: none;
}


/* ---------- 分页样式 ---------- */
.video-pagination,
.video-pagination .page-numbar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.video-pagination {
  margin: var(--spacing-3xl) 0;
}

/* 通用分页按钮/链接 */
.video-pagination .page-numbar > *,
.video-pagination .page-numbar .page-num,
.video-pagination .page-numbar .page-num-current,
.video-pagination .page-numbar .page-link,
.video-pagination .page-numbar a,
.video-pagination .page-numbar span:not(.page-numbar),
.pagination-btn,
.video-pagination .page-index,
.video-pagination .page-pre,
.video-pagination .page-next,
.video-pagination .page-last,
.video-pagination .page-num,
.video-pagination .page-num-current,
.video-pagination .page-link {
  box-sizing: border-box;
  min-width: 40px;
  width: auto;
  height: 40px;
  border-radius: 8px;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  background: white;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  padding: 0 12px;
  text-decoration: none;
  vertical-align: middle;
}

/* 当前页/激活态 */
.pagination-btn.active,
.video-pagination .page-numbar .page-num-current,
.video-pagination .page-numbar .page-current,
.video-pagination .page-item.active .page-link {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: white;
  border-color: var(--color-primary);
}

.video-pagination .page-num-current,
.video-pagination a.page-num-current,
.video-pagination span.page-num-current {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)) !important;
  color: white !important;
  border-color: var(--color-primary) !important;
}

.pagination-btn.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* PbootCMS 分页适配 */
.video-pagination .page-status,
.video-pagination .page-index,
.video-pagination .page-last {
  display: none !important;
}

.video-pagination .page-item {
  display: inline-block;
  margin: 0 4px;
}

.video-pagination .page-num,
.video-pagination .page-num-current {
  margin: 0;
}

.video-pagination .page-numbar {
  line-height: 0;
}

.video-pagination .page-numbar .page-num-ellipsis,
.video-pagination .page-numbar .page-ellipsis,
.video-pagination .page-numbar .pagination-ellipsis {
  min-width: 40px;
  height: 40px;
  border-radius: 8px;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  background: white;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  line-height: 1;
}

/* 前后翻页字体图标 */
.video-pagination .page-pre,
.video-pagination .page-next {
  font-size: 0 !important;
}

.video-pagination .page-pre::before,
.video-pagination .page-next::before {
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  font-size: var(--font-size-sm);
}

.video-pagination .page-pre::before {
  content: "\f053";
}

.video-pagination .page-next::before {
  content: "\f054";
}


/* ---------- CTA 模块 ---------- */
.video-cta {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  border-radius: var(--radius-xl);
  padding: var(--spacing-3xl) var(--spacing-xl);
  text-align: center;
  margin: var(--spacing-3xl) auto;
  max-width: 800px;
}

.cta-button.primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: white;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}


/* ---------- 深色主题：基础元素 ---------- */
[data-theme="dark"] .video-card {
  background: #1f2937;
  border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .video-info {
  background: #1f2937;
}

[data-theme="dark"] .video-title a {
  color: #f3f4f6;
}

[data-theme="dark"] .horizontal-videos-header h2 {
  color: #f3f4f6;
}

[data-theme="dark"] .video-cta {
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .breadcrumb-link:hover {
  background: rgba(26, 86, 219, 0.2);
}

/* 深色主题 - 分页 */
[data-theme="dark"] .pagination-btn,
[data-theme="dark"] .video-pagination .page-index,
[data-theme="dark"] .video-pagination .page-pre,
[data-theme="dark"] .video-pagination .page-next,
[data-theme="dark"] .video-pagination .page-last,
[data-theme="dark"] .video-pagination .page-num,
[data-theme="dark"] .video-pagination .page-num-current,
[data-theme="dark"] .video-pagination .page-link,
[data-theme="dark"] .video-pagination .page-numbar > *,
[data-theme="dark"] .video-pagination .page-numbar .page-num,
[data-theme="dark"] .video-pagination .page-numbar .page-num-current,
[data-theme="dark"] .video-pagination .page-numbar .page-link,
[data-theme="dark"] .video-pagination .page-numbar a,
[data-theme="dark"] .video-pagination .page-numbar span:not(.page-numbar) {
  background: #1f2937;
  border-color: rgba(255, 255, 255, 0.1);
  color: #e2e8f0;
}

[data-theme="dark"] .pagination-btn.active,
[data-theme="dark"] .video-pagination .page-numbar .page-num-current,
[data-theme="dark"] .video-pagination .page-numbar .page-current,
[data-theme="dark"] .video-pagination .page-item.active .page-link {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: white;
}

[data-theme="dark"] .video-pagination .page-num-current,
[data-theme="dark"] .video-pagination a.page-num-current,
[data-theme="dark"] .video-pagination span.page-num-current {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)) !important;
  color: white !important;
  border-color: var(--color-primary) !important;
}

/* 深色主题 - 筛选模块 */
[data-theme="dark"] .video-filter-container {
  background: #1f2937;
  border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .video-filter-header {
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .video-filter-title {
  color: #f3f4f6;
}

[data-theme="dark"] .video-filter-toggle {
  background: #374151;
}

[data-theme="dark"] .video-filter-toggle:hover {
  background: var(--color-primary);
}

[data-theme="dark"] .filter-row-title {
  color: #e5e7eb;
  background: transparent;
}

[data-theme="dark"] .filter-row-title:hover {
  color: #60a5fa;
}

[data-theme="dark"] .filter-row-title i {
  background: transparent;
  color: #60a5fa;
}

[data-theme="dark"] .filter-tag {
  background: #374151;
  border-color: rgba(255, 255, 255, 0.1);
  color: #d1d5db;
}

[data-theme="dark"] .filter-tag:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: #4b5563;
}

[data-theme="dark"] .filter-tag.active {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: white;
}

[data-theme="dark"] .filter-reset {
  background: #374151;
  border-color: rgba(255, 255, 255, 0.1);
  color: #d1d5db;
}

[data-theme="dark"] .filter-reset:hover {
  background: #4b5563;
  color: white;
  border-color: rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .filter-stats {
  color: #9ca3af;
}

[data-theme="dark"] .filter-stats strong {
  color: #60a5fa;
}

[data-theme="dark"] .filter-actions {
  border-top-color: rgba(255, 255, 255, 0.08);
}


/* ---------- 全局响应式调整 ---------- */
@media (max-width: 768px) {
  .horizontal-videos-header {
    flex-direction: column;
    align-items: flex-start;
  }
}


/* ===================================
   竖版 Shorts 视频卡片样式
   =================================== */
.vertical-videos-section {
  margin: var(--spacing-xl) 0 var(--spacing-xl);
  padding: 0 var(--spacing-sm);
}

.vertical-video-list {
  display: grid;
  gap: 20px;
  margin-bottom: var(--spacing-3xl);
}

.vertical-video-card {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 0, 0, 0.08);
  position: relative;
  width: 100%;
}

.vertical-video-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
  border-color: rgba(0, 0, 0, 0.15);
}

.vertical-video-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #f59e0b, #fbbf24);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 2;
}

.vertical-video-card:hover::before {
  opacity: 1;
}

/* 竖版缩略图 */
.vertical-video-thumb {
  position: relative;
  width: 100%;
  padding-top: 177.78%;
  overflow: hidden;
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.vertical-video-thumb .vertical-video-preview {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  background: #000;
  display: block;
}

.vertical-video-card:hover .vertical-video-thumb .vertical-video-preview {
  transform: scale(1.08);
}

.vertical-video-card.is-playing .vertical-video-thumb .vertical-video-preview,
.vertical-video-card.is-paused .vertical-video-thumb .vertical-video-preview {
  transform: none;
}

.vertical-video-card.is-playing .vertical-video-play-btn {
  opacity: 0;
  pointer-events: none;
}

/* 竖版播放按钮 */
.vertical-video-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #1a56db;
  font-size: 18px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 3px solid rgba(255, 255, 255, 0.5);
  padding: 0;
  appearance: none;
  z-index: 5;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.vertical-video-play-btn i {
  pointer-events: none;
}

.vertical-video-play-btn:hover {
  background: white;
  color: #ff4757;
  transform: translate(-50%, -50%) scale(1.15);
  border-color: white;
}

/* 竖版时长标签 */
.vertical-video-duration {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(0, 0, 0, 0.85);
  color: #fff;
  padding: 3px 8px;
  font-size: 11px;
  border-radius: 12px;
  font-weight: var(--font-weight-medium);
  z-index: 5;
  backdrop-filter: blur(4px);
}

/* 竖版分类标签 */
.vertical-video-category {
  position: absolute;
  top: 12px;
  left: 12px;
  background: linear-gradient(135deg, #f59e0b, #fbbf24);
  color: white;
  padding: 4px 10px;
  font-size: 11px;
  border-radius: 20px;
  font-weight: 600;
  z-index: 4;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3);
}

/* 竖版信息覆盖层 */
.vertical-video-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85), rgba(0, 0, 0, 0));
  padding: 16px 12px;
  transition: background 0.3s ease;
  z-index: 3;
  color: white;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.vertical-video-card:hover .vertical-video-info {
  background: linear-gradient(to top, rgba(0, 0, 0, 0.95), rgba(0, 0, 0, 0.2));
}

.vertical-video-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 8px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.vertical-video-title a {
  color: white;
  text-decoration: none;
  transition: color 0.2s ease;
}

.vertical-video-title a:hover {
  color: #fbbf24;
}

.vertical-video-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.9);
  white-space: nowrap;
}

.vertical-video-views,
.vertical-video-date {
  display: flex;
  align-items: center;
  gap: 4px;
}

.vertical-video-views i,
.vertical-video-date i {
  font-size: 11px;
}


/* ---------- 竖版响应式 ---------- */
@media (min-width: 1200px) {
  .vertical-video-list {
    grid-template-columns: repeat(5, 1fr);
  }
}

@media (min-width: 992px) and (max-width: 1199px) {
  .vertical-video-list {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 769px) and (max-width: 991px) {
  .vertical-video-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
.vertical-video-list {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
}

@media (max-width: 480px) {
  .vertical-video-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .vertical-video-title {
    font-size: 13px;
  }

  .vertical-video-meta {
    font-size: 11px;
    gap: 8px;
  }
}

/* 竖版深色主题 */
[data-theme="dark"] .vertical-video-card {
  background: #1f2937;
  border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .vertical-video-title a {
  color: #f3f4f6;
}