body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; background: #07090e; color: #f8fafc; margin: 0; padding: 0; }
    
    header { background: rgba(11, 15, 25, 0.9); backdrop-filter: blur(10px); padding: 1rem 2.5rem; border-bottom: 1px solid #1f2937; display: flex; justify-content: space-between; align-items: center; position: sticky; top: 0; z-index: 100; box-shadow: 0 4px 30px rgba(0,0,0,0.6); }
    
    .logo-area { display: flex; align-items: center; gap: 0.85rem; text-decoration: none; }
    .logo-badge { width: 42px; height: 42px; background: linear-gradient(135deg, #ff3366 0%, #ba25ff 50%, #38bdf8 100%); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-weight: 900; color: #fff; font-size: 1.3rem; box-shadow: 0 0 20px rgba(186,37,255,0.4); text-transform: uppercase; }
    .logo-text { font-size: 1.65rem; font-weight: 900; background: linear-gradient(135deg, #fff 20%, #94a3b8 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; letter-spacing: 0.8px; text-shadow: 0 2px 10px rgba(255,255,255,0.1); }
    .logo-text span { background: linear-gradient(135deg, #38bdf8 0%, #ba25ff 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
    
    .nav-links { display: flex; gap: 1.5rem; align-items: center; }
    .nav-links a { color: #94a3b8; text-decoration: none; font-weight: 600; font-size: 0.95rem; transition: all 0.2s; padding: 0.5rem 0.85rem; border-radius: 8px; }
    .nav-links a:hover, .nav-links a.active { color: #fff; background: rgba(56, 189, 248, 0.12); border: 1px solid rgba(56, 189, 248, 0.3); }

    .container { max-width: 1450px; margin: 2rem auto; padding: 0 1.5rem; }
    
    .layout-grid { display: grid; grid-template-columns: 280px 1fr; gap: 2rem; }
    @media (max-width: 1024px) { .layout-grid { grid-template-columns: 1fr; } }

    .sidebar { background: #111827; border-radius: 14px; padding: 1.25rem; border: 1px solid #1f2937; height: fit-content; position: sticky; top: 95px; box-shadow: 0 8px 25px rgba(0,0,0,0.4); }
    .sidebar-section { margin-bottom: 1.5rem; }
    .sidebar-section:last-child { margin-bottom: 0; }
    .sidebar h3 { margin-top: 0; font-size: 0.9rem; color: #38bdf8; border-bottom: 1px solid #1f2937; padding-bottom: 0.6rem; text-transform: uppercase; letter-spacing: 1.2px; }
    
    .sidebar-link { display: block; padding: 0.55rem 0.75rem; color: #cbd5e1; text-decoration: none; font-size: 0.88rem; border-radius: 6px; margin-bottom: 0.2rem; transition: all 0.2s; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .sidebar-link:hover { background: #1f2937; color: #38bdf8; transform: translateX(3px); }

    .main-content { min-width: 0; }
    .grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.5rem; }
    .card { background: #111827; border-radius: 12px; overflow: hidden; border: 1px solid #1f2937; transition: all 0.25s ease; cursor: pointer; display: flex; flex-direction: column; }
    .card:hover { transform: translateY(-5px); border-color: #38bdf8; box-shadow: 0 12px 30px -8px rgba(56, 189, 248, 0.25); }
    .card img { width: 100%; height: 155px; object-fit: cover; display: block; }
    .card-content { padding: 1rem; flex: 1; display: flex; flex-direction: column; justify-content: space-between; }
    .card-title { font-size: 0.9rem; margin: 0 0 0.5rem 0; color: #f1f5f9; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; line-height: 1.4; }
    .card-date { font-size: 0.75rem; color: #64748b; }

    .pagination { display: flex; justify-content: center; gap: 0.4rem; margin-top: 2.5rem; flex-wrap: wrap; }
    .pagination a, .pagination span { padding: 0.55rem 1rem; background: #111827; border: 1px solid #1f2937; color: #f8fafc; border-radius: 8px; text-decoration: none; font-size: 0.9rem; transition: all 0.2s; }
    .pagination a:hover { background: #1f2937; border-color: #38bdf8; color: #38bdf8; }
    .pagination .active { background: linear-gradient(135deg, #38bdf8 0%, #2563eb 100%); color: #fff; font-weight: bold; border-color: transparent; box-shadow: 0 0 15px rgba(56,189,248,0.4); }

    .detail-layout { max-width: 920px; margin: 0 auto; }
    .detail-container { background: #111827; border-radius: 16px; padding: 2rem; border: 1px solid #1f2937; box-shadow: 0 15px 35px rgba(0,0,0,0.6); }
    .player-wrapper { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; background: #000; border-radius: 10px; margin-bottom: 1.5rem; }
    .player-wrapper iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
    .cta-btn { display: block; width: 100%; background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%); color: white; text-align: center; padding: 1rem; border-radius: 10px; text-decoration: none; font-weight: bold; font-size: 1.1rem; margin-top: 1.5rem; transition: opacity 0.2s; box-sizing: border-box; box-shadow: 0 6px 20px rgba(239,68,68,0.4); }
    .cta-btn:hover { opacity: 0.9; }
    .back-link { display: inline-block; margin-bottom: 1rem; color: #38bdf8; text-decoration: none; font-weight: 600; }
    .meta-info { color: #64748b; font-size: 0.85rem; margin-bottom: 1.2rem; }