.ui-style-3{--primary:#e60023;--bg:#fff;--text:#333;}body{background:var(--bg);color:var(--text);}main{max-width:1200px;margin:0 auto;padding:2rem;}.breadcrumb{font-size:0.9rem;color:#666;margin-bottom:1.5rem;padding:0.5rem 0;}.breadcrumb a{color:var(--primary);}.hero{text-align:center;padding:3rem 1rem;background:linear-gradient(135deg,var(--primary),#e60023cc);color:#fff;border-radius:8px;margin-bottom:2rem;}.hero h1{font-size:2rem;margin-bottom:1rem;}.subtitle{font-size:1.1rem;opacity:0.9;}section{background:#fff;padding:2rem;margin-bottom:2rem;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,0.1);}.ui-style-x{background:#222;color:#fff;}h1,h2,h3{color:var(--primary);margin-bottom:1rem;}.video-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem;margin-top:1.5rem;}.video-card,.video-item{padding:1.5rem;background:#f9f9f9;border-radius:6px;border-left:4px solid var(--primary);transition:transform 0.2s,box-shadow 0.2s;}.video-card:hover,.video-item:hover{transform:translateY(-4px);box-shadow:0 4px 12px rgba(0,0,0,0.15);}.video-card h3,.video-item h2{font-size:1.2rem;margin-bottom:0.5rem;}.meta{font-size:0.9rem;color:#666;margin-bottom:0.75rem;}.oneline{font-weight:500;margin-bottom:0.75rem;line-height:1.5;}.summary{font-size:0.95rem;line-height:1.6;color:#555;margin-bottom:0.75rem;}.review{font-size:0.9rem;font-style:italic;color:#666;margin-bottom:0.75rem;}.tags{font-size:0.85rem;color:#888;}.rank{display:inline-block;background:var(--primary);color:#fff;padding:0.25rem 0.75rem;border-radius:4px;font-weight:bold;margin-right:0.5rem;}.notice{padding:1rem;background:#fff3cd;border-left:4px solid #ffc107;margin:1rem 0;border-radius:4px;}.video-detail .video-info{background:#f5f5f5;padding:1.5rem;border-radius:6px;margin-bottom:2rem;}.video-detail section{background:transparent;box-shadow:none;padding:1.5rem 0;border-bottom:1px solid #eee;}.video-detail section:last-child{border-bottom:none;}.error-page{text-align:center;padding:4rem 2rem;}@media (max-width:767px){main{padding:1rem;}.hero h1{font-size:1.5rem;}section{padding:1.5rem 1rem;}.video-grid{grid-template-columns:1fr;gap:1rem;}}