body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;line-height:1.8;color:#333;background:#f8f9fa;margin:0;padding:0;}main{max-width:1200px;margin:0 auto;padding:2rem 1rem;}section{margin-bottom:3rem;background:#fff;padding:2rem;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,0.08);}h1{font-size:2rem;margin-bottom:1rem;color:#1a1a1a;line-height:1.3;}h2{font-size:1.5rem;margin:1.5rem 0 1rem;color:#2c3e50;border-left:4px solid #1a73e8;padding-left:0.75rem;}h3{font-size:1.2rem;margin:0.5rem 0;color:#1a1a1a;}.hero{text-align:center;padding:3rem 2rem;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border-radius:12px;}.hero h1{color:#fff;font-size:2.5rem;margin-bottom:1rem;}.hero .intro{font-size:1.1rem;line-height:1.8;max-width:800px;margin:0 auto;opacity:0.95;}.breadcrumb{padding:1rem 2rem;background:#fff;margin-bottom:1rem;font-size:0.9rem;color:#666;border-radius:4px;box-shadow:0 1px 3px rgba(0,0,0,0.05);}.breadcrumb a{color:#1a73e8;margin:0 0.25rem;}.breadcrumb span{margin:0 0.25rem;}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;margin-top:1.5rem;}.card{background:#fff;border:1px solid #e0e0e0;border-radius:8px;padding:1.25rem;transition:all 0.3s ease;}.card:hover{box-shadow:0 4px 12px rgba(0,0,0,0.15);transform:translateY(-2px);}.card h3{margin-bottom:0.5rem;font-size:1.15rem;}.card h3 a{color:#1a1a1a;text-decoration:none;}.card h3 a:hover{color:#1a73e8;}.card .meta{font-size:0.85rem;color:#666;margin-bottom:0.75rem;}.card .one-line{font-size:0.95rem;color:#444;margin-bottom:0.5rem;line-height:1.6;}.card .summary,.card .review{font-size:0.9rem;color:#555;line-height:1.7;margin-top:0.5rem;}.detail-page .meta-info{background:#f8f9fa;padding:1.25rem;border-radius:6px;margin-bottom:1.5rem;}.detail-page .meta-info p{margin:0.5rem 0;font-size:0.95rem;}.detail-page .one-line,.detail-page .summary,.detail-page .review{margin-bottom:2rem;}.detail-page .one-line p,.detail-page .summary p,.detail-page .review p{font-size:1rem;line-height:1.8;color:#333;}.info-box{background:#fff3cd;border:1px solid #ffc107;border-radius:6px;padding:1rem;margin-bottom:1.5rem;}.info-box p{margin:0.5rem 0;font-weight:500;}.info-box ul{list-style:none;padding:0;margin-top:0.5rem;}.info-box ul li{margin:0.25rem 0;}.links{text-align:center;padding:1.5rem;background:#f0f0f0;border-radius:6px;}.links a{margin:0 0.5rem;font-weight:500;}.error-page{text-align:center;padding:4rem 2rem;}.error-page h1{color:#e74c3c;margin-bottom:1rem;}.error-page p{font-size:1.1rem;margin:1rem 0;}@media (max-width:768px){main{padding:1rem 0.5rem;}section{padding:1.25rem;}h1{font-size:1.5rem;}h2{font-size:1.25rem;}.hero{padding:2rem 1rem;}.hero h1{font-size:1.75rem;}.hero .intro{font-size:1rem;}.card-grid{grid-template-columns:1fr;gap:1rem;}.breadcrumb{padding:0.75rem 1rem;font-size:0.85rem;}}