/* style.css */ body{font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;line-height:1.6;color:#333;background:#f8f9fa;}main{max-width:1200px;margin:2rem auto;padding:0 1rem;}.site-header, .page-header, .detail-header{background:#fff;padding:2rem;margin-bottom:2rem;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,0.05);}.site-header h1, .page-header h1, .detail-header h1{font-size:2rem;margin-bottom:0.5rem;color:#1a1a1a;}.meta{color:#666;font-size:0.9rem;}.site-intro{background:#fff;padding:1.5rem;margin-bottom:2rem;border-radius:8px;line-height:1.8;}.site-intro p{margin-bottom:1rem;}section{background:#fff;padding:2rem;margin-bottom:2rem;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,0.05);}section h2{font-size:1.5rem;margin-bottom:1.5rem;border-bottom:2px solid #f0f0f0;padding-bottom:0.5rem;}.video-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(300px, 1fr));gap:1.5rem;}.video-card{padding:1rem;border:1px solid #e0e0e0;border-radius:6px;transition:all 0.3s;}.video-card:hover{box-shadow:0 4px 12px rgba(0,0,0,0.1);transform:translateY(-2px);}.video-card h3{font-size:1.1rem;margin-bottom:0.5rem;}.video-card .one-line{color:#555;font-size:0.95rem;margin:0.5rem 0;}.video-card .summary{color:#777;font-size:0.85rem;}.video-list{display:flex;flex-direction:column;gap:1rem;}.video-item{display:flex;align-items:start;padding:1rem;border:1px solid #e0e0e0;border-radius:6px;transition:all 0.3s;}.video-item:hover{background:#f9f9f9;box-shadow:0 2px 8px rgba(0,0,0,0.08);}.video-item .rank{font-size:1.5rem;font-weight:bold;color:#0066cc;margin-right:1rem;min-width:2rem;text-align:center;}.video-item .info h3{font-size:1.1rem;margin-bottom:0.3rem;}.entry-links{list-style:none;display:grid;grid-template-columns:repeat(auto-fit, minmax(200px, 1fr));gap:1rem;}.entry-links li{padding:1rem;background:#f0f8ff;border-radius:6px;text-align:center;}.entry-links a{font-weight:500;color:#0066cc;}.detail-content{margin:2rem 0;}.info-box, .summary-box, .review-box{background:#f9f9f9;padding:1.5rem;margin-bottom:1.5rem;border-radius:6px;border-left:4px solid #0066cc;}.info-box h2, .summary-box h2, .review-box h2{font-size:1.2rem;margin-bottom:1rem;}.related-list{display:grid;grid-template-columns:repeat(auto-fill, minmax(250px, 1fr));gap:1rem;}.related-item{padding:1rem;border:1px solid #e0e0e0;border-radius:6px;}.related-item h3{font-size:1rem;margin-bottom:0.5rem;}.notice{background:#fffbf0;padding:1rem;margin-bottom:2rem;border-left:4px solid #ffa500;border-radius:4px;}.notice ul{margin-left:1.5rem;}footer{text-align:center;padding:2rem;color:#666;font-size:0.9rem;background:#fff;margin-top:2rem;}@media (max-width:768px){.site-header h1, .page-header h1{font-size:1.5rem;}.video-grid{grid-template-columns:1fr;}.related-list{grid-template-columns:1fr;}}