.container { max-width: 1200px; margin: 0 auto; padding: 2rem 1rem; }

.hero { text-align: center; padding: 3rem 1rem; background: white; border-radius: 8px; margin-bottom: 2rem; box-shadow: 0 2px 8px rgba(0,0,0,0.1); }
.hero h1 { font-size: 2rem; margin-bottom: 1rem; color: #2c3e50; }
.hero-desc { font-size: 1.1rem; color: #555; line-height: 1.8; max-width: 900px; margin: 0 auto; }

section { margin-bottom: 3rem; }
section h2 { font-size: 1.8rem; margin-bottom: 1.5rem; padding-bottom: 0.5rem; border-bottom: 3px solid #3498db; color: #2c3e50; }

.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.5rem; }
.card { background: white; padding: 1.5rem; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.1); transition: transform 0.2s, box-shadow 0.2s; }
.card:hover { transform: translateY(-4px); box-shadow: 0 4px 16px rgba(0,0,0,0.15); }
.card h3 { margin-bottom: 0.5rem; }
.card h3 a { color: #2c3e50; text-decoration: none; font-size: 1.1rem; }
.card h3 a:hover { color: #3498db; }
.card-meta { font-size: 0.9rem; color: #7f8c8d; margin-bottom: 0.5rem; }
.card-desc { font-size: 0.95rem; color: #555; line-height: 1.6; }

.link-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; margin-top: 1rem; }
.link-card { background: white; padding: 1.5rem; border-radius: 8px; text-decoration: none; color: inherit; box-shadow: 0 2px 8px rgba(0,0,0,0.1); transition: all 0.2s; border-left: 4px solid #3498db; }
.link-card:hover { transform: translateX(8px); box-shadow: 0 4px 16px rgba(0,0,0,0.15); }
.link-card h3 { color: #2c3e50; margin-bottom: 0.5rem; }
.link-card p { color: #666; font-size: 0.9rem; }

.detail-page .container { max-width: 900px; }
.detail-content { background: white; padding: 2rem; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.1); margin-bottom: 2rem; }
.detail-content h1 { font-size: 2.2rem; margin-bottom: 1.5rem; color: #2c3e50; }
.basic-info { background: #f8f9fa; padding: 1.5rem; border-radius: 6px; margin-bottom: 2rem; }
.info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; margin-bottom: 1rem; }
.info-item { font-size: 0.95rem; }
.tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tag { background: #3498db; color: white; padding: 0.3rem 0.8rem; border-radius: 15px; font-size: 0.85rem; }
.highlight, .summary, .review { margin-bottom: 2rem; }
.highlight h2, .summary h2, .review h2 { font-size: 1.5rem; margin-bottom: 1rem; color: #2c3e50; }
.one-line { font-size: 1.1rem; color: #e74c3c; font-weight: 500; line-height: 1.8; }
.summary p, .review p { font-size: 1rem; line-height: 1.8; color: #444; text-align: justify; }

.related { background: white; padding: 2rem; 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(280px, 1fr)); gap: 1.5rem; margin-top: 1rem; }
.related-card { padding: 1rem; border: 1px solid #e0e0e0; border-radius: 6px; transition: all 0.2s; }
.related-card:hover { border-color: #3498db; box-shadow: 0 2px 8px rgba(52,152,219,0.2); }
.related-card h3 { font-size: 1rem; margin-bottom: 0.5rem; }
.related-card h3 a { color: #2c3e50; text-decoration: none; }
.related-card h3 a:hover { color: #3498db; }
.related-info { font-size: 0.85rem; color: #7f8c8d; margin-bottom: 0.5rem; }
.related-desc { font-size: 0.9rem; color: #666; line-height: 1.5; }

.list-page .page-header { text-align: center; margin-bottom: 2rem; background: white; padding: 2rem; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.1); }
.page-header h1 { font-size: 2rem; margin-bottom: 1rem; color: #2c3e50; }
.page-desc { font-size: 1.05rem; color: #555; line-height: 1.8; }

.list-content { background: white; padding: 2rem; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.1); }
.list-group { margin-bottom: 2rem; }
.group-title { font-size: 1.5rem; color: #2c3e50; margin-bottom: 1rem; padding: 0.5rem 1rem; background: #ecf0f1; border-radius: 6px; }
.list-items { display: grid; gap: 1rem; }
.list-item { padding: 1.5rem; border: 1px solid #e0e0e0; border-radius: 6px; transition: all 0.2s; }
.list-item:hover { border-color: #3498db; box-shadow: 0 2px 8px rgba(52,152,219,0.2); }
.list-item h3 { margin-bottom: 0.5rem; }
.list-item h3 a { color: #2c3e50; text-decoration: none; font-size: 1.1rem; }
.list-item h3 a:hover { color: #3498db; }
.item-meta { font-size: 0.9rem; color: #7f8c8d; margin-bottom: 0.5rem; }
.item-desc { font-size: 0.95rem; color: #555; line-height: 1.6; }
.item-date { font-size: 0.85rem; color: #95a5a6; margin-top: 0.5rem; }

.rank-list { display: grid; gap: 1rem; }
.rank-item { display: flex; align-items: flex-start; gap: 1rem; padding: 1.5rem; border: 1px solid #e0e0e0; border-radius: 6px; transition: all 0.2s; }
.rank-item:hover { border-color: #3498db; box-shadow: 0 2px 8px rgba(52,152,219,0.2); }
.rank-num { font-size: 2rem; font-weight: bold; color: #3498db; min-width: 50px; text-align: center; }
.rank-content { flex: 1; }
.rank-content h3 { margin-bottom: 0.5rem; }
.rank-content h3 a { color: #2c3e50; text-decoration: none; font-size: 1.1rem; }
.rank-content h3 a:hover { color: #3498db; }

footer { background: #2c3e50; color: white; padding: 2rem 1rem; text-align: center; margin-top: 3rem; }
footer p { margin: 0; }

@media (max-width: 768px) {
  .hero h1 { font-size: 1.5rem; }
  .hero-desc { font-size: 1rem; }
  .card-grid { grid-template-columns: 1fr; }
  .detail-content { padding: 1.5rem; }
  .detail-content h1 { font-size: 1.8rem; }
  .rank-num { font-size: 1.5rem; min-width: 40px; }
}