body.ui-style-14 {
  --primary-color: #3498db;
  --secondary-color: #2c3e50;
  --accent-color: #e74c3c;
  --text-color: #333;
  --bg-color: #f5f5f5;
}

.hero {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  padding: 60px 0;
  text-align: center;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  font-weight: 700;
}

.hero-desc {
  font-size: 1.1rem;
  max-width: 800px;
  margin: 0 auto 25px;
  line-height: 1.8;
}

.hero-tags {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

.tag {
  background: rgba(255,255,255,0.2);
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 0.9rem;
}

section {
  padding: 50px 0;
}

.site-intro {
  background: white;
}

.site-intro h2, .hot-list h2, .topic-section h2, .latest-list h2 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: var(--secondary-color);
}

.site-intro p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: #555;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

.video-card {
  background: white;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  transition: transform 0.3s, box-shadow 0.3s;
}

.video-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.video-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--secondary-color);
}

.video-card h3 a:hover {
  color: var(--primary-color);
}

.video-meta {
  color: #888;
  font-size: 0.9rem;
  margin-bottom: 10px;
}

.video-desc {
  color: #666;
  line-height: 1.6;
}

.video-list {
  list-style: none;
  background: white;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.video-list li {
  padding: 12px 0;
  border-bottom: 1px solid #eee;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

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

.year {
  color: #999;
  font-size: 0.9rem;
}

.section-links {
  text-align: center;
  margin-top: 30px;
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 12px 30px;
  background: var(--primary-color);
  color: white;
  border-radius: 25px;
  transition: background 0.3s, transform 0.2s;
  font-weight: 500;
}

.btn:hover {
  background: var(--accent-color);
  transform: scale(1.05);
}

.page-header {
  background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
  color: white;
  padding: 50px 0;
  text-align: center;
}

.page-header h1 {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.list-container {
  display: grid;
  gap: 20px;
}

.list-item {
  background: white;
  padding: 25px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  position: relative;
  transition: transform 0.3s;
}

.list-item:hover {
  transform: translateX(5px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.rank-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--accent-color);
  color: white;
  padding: 5px 12px;
  border-radius: 20px;
  font-weight: bold;
  font-size: 0.9rem;
}

.genre-tag, .date-tag {
  display: inline-block;
  background: var(--primary-color);
  color: white;
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 0.85rem;
  margin-bottom: 10px;
}

.video-review {
  margin-top: 10px;
  padding: 10px;
  background: #f9f9f9;
  border-left: 3px solid var(--primary-color);
  font-style: italic;
  color: #555;
}

.video-detail {
  padding: 40px 0;
}

.video-detail h1 {
  font-size: 2.5rem;
  color: var(--secondary-color);
  margin-bottom: 30px;
  text-align: center;
}

.video-info {
  background: white;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  margin-bottom: 30px;
}

.info-row {
  display: flex;
  padding: 12px 0;
  border-bottom: 1px solid #eee;
  align-items: center;
}

.info-row:last-child {
  border-bottom: none;
}

.info-row label {
  font-weight: 600;
  color: var(--secondary-color);
  min-width: 80px;
}

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

.tag-site {
  background: rgba(52, 152, 219, 0.1);
  color: var(--primary-color);
  border: 1px solid var(--primary-color);
}

.video-highlight, .video-summary, .video-review {
  background: white;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  margin-bottom: 30px;
}

.video-highlight h2, .video-summary h2, .video-review h2, .related-section h2 {
  color: var(--secondary-color);
  margin-bottom: 15px;
  font-size: 1.5rem;
}

.video-highlight p {
  font-size: 1.1rem;
  color: var(--accent-color);
  font-weight: 500;
  line-height: 1.8;
}

.video-summary p {
  line-height: 1.8;
  color: #555;
  margin-bottom: 15px;
}

.related-section {
  background: white;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
}

.related-card {
  padding: 20px;
  background: #f9f9f9;
  border-radius: 6px;
  border-left: 3px solid var(--primary-color);
  transition: transform 0.3s;
}

.related-card:hover {
  transform: translateY(-3px);
  background: #f0f0f0;
}

.related-card h4 {
  margin-bottom: 10px;
  color: var(--secondary-color);
}

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

.site-footer {
  background: var(--secondary-color);
  color: white;
  text-align: center;
  padding: 30px 0;
  margin-top: 50px;
}

@media (max-width: 768px) {
  .hero h1 { font-size: 1.8rem; }
  .video-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .page-header h1 { font-size: 1.8rem; }
  .video-detail h1 { font-size: 1.8rem; }
}