:root {
            --bg: #0a0a14;
            --bg2: #12121f;
            --card: #1a1a2e;
            --border: rgba(255,255,255,0.06);
            --text: #e0e0e0;
            --text2: #888;
            --accent: #6c5ce7;
            --accent2: #a29bfe;
            --green: #00d2a0;
            --gold: #ffd93d;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        body {
            font-family: 'Inter', -apple-system, sans-serif;
            background: var(--bg);
            color: var(--text);
            min-height: 100vh;
            overflow-x: hidden;
        }

        /* ===== HEADER ===== */
        .header {
            position: fixed;
            top: 0; left: 0; right: 0;
            z-index: 100;
            background: rgba(10,10,20,0.85);
            backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border);
        }
        .header-inner {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
            height: 64px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
        }
        .logo-img {
            width: 36px; height: 36px;
            border-radius: 10px;
            object-fit: contain;
        }
        .logo-text {
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            letter-spacing: -0.5px;
        }
        .logo-text span { color: var(--accent2); }
        .header-nav {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .btn-login {
            padding: 8px 20px;
            border: 1px solid var(--border);
            border-radius: 10px;
            background: transparent;
            color: var(--text);
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.2s;
            text-decoration: none;
        }
        .btn-login:hover {
            border-color: var(--accent);
            color: #fff;
        }
        .btn-register {
            padding: 8px 20px;
            border: none;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--accent), #8b5cf6);
            color: #fff;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s;
            text-decoration: none;
        }
        .btn-register:hover {
            transform: translateY(-1px);
            box-shadow: 0 4px 20px rgba(108,92,231,0.4);
        }
        .btn-guru {
            padding: 8px 20px;
            border: none;
            border-radius: 10px;
            background: linear-gradient(135deg, #00d2a0, #00b894);
            color: #fff;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s;
            text-decoration: none;
        }
        .btn-guru:hover {
            transform: translateY(-1px);
            box-shadow: 0 4px 20px rgba(0,210,160,0.4);
        }
        .user-nick {
            font-size: 14px;
            font-weight: 600;
            color: var(--green);
        }
        .btn-cabinet {
            padding: 8px 20px;
            border: 1px solid var(--border);
            border-radius: 10px;
            background: transparent;
            color: var(--text);
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.2s;
            text-decoration: none;
        }
        .btn-cabinet:hover {
            border-color: var(--accent);
            color: #fff;
        }
        .btn-logout {
            padding: 8px 16px;
            border: 1px solid rgba(255,82,82,0.3);
            border-radius: 10px;
            background: transparent;
            color: #888;
            font-size: 13px;
            cursor: pointer;
            transition: all 0.2s;
            text-decoration: none;
        }
        .btn-logout:hover {
            border-color: #ff5252;
            color: #ff5252;
        }
        .payment-icons {
            display: flex;
            gap: 12px;
            align-items: center;
        }
        .payment-icons img {
            height: 24px;
            opacity: 0.5;
            transition: opacity 0.2s;
        }
        .payment-icons img:hover { opacity: 0.8; }

        /* ===== HERO ===== */
        .hero {
            padding: 120px 24px 24px;
            text-align: center;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            background: rgba(108,92,231,0.12);
            border: 1px solid rgba(108,92,231,0.25);
            border-radius: 20px;
            font-size: 13px;
            color: var(--accent2);
            margin-bottom: 24px;
        }
        .hero h1 {
            font-size: clamp(32px, 5vw, 56px);
            font-weight: 800;
            line-height: 1.1;
            color: #fff;
            margin-bottom: 16px;
            letter-spacing: -1px;
        }
        .hero h1 .gradient {
            background: linear-gradient(135deg, var(--accent2), var(--green));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero-sub {
            font-size: clamp(16px, 2vw, 20px);
            color: var(--text2);
            max-width: 600px;
            margin: 0 auto 48px;
            line-height: 1.5;
        }

        /* ===== WC BANNER + VIDEO ROW ===== */
        .media-row {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            gap: 24px;
            align-items: stretch;
        }
        .wc-banner {
            flex: 0 0 300px;
            background: linear-gradient(160deg, #1a1040 0%, #0d2137 40%, #0a2a1a 100%);
            border-radius: 20px;
            border: 1px solid rgba(255,215,61,0.15);
            overflow: hidden;
            cursor: pointer;
            position: relative;
            text-decoration: none;
            display: flex;
            flex-direction: column;
            transition: all 0.3s;
        }
        .wc-banner:hover {
            border-color: rgba(255,215,61,0.4);
            transform: translateY(-3px);
            box-shadow: 0 12px 40px rgba(255,215,61,0.1), 0 0 60px rgba(108,92,231,0.08);
        }
        .wc-banner-img {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 20px;
            position: relative;
        }
        .wc-banner-img::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(circle at 50% 60%, rgba(255,215,61,0.08), transparent 70%);
        }
        .wc-trophy {
            width: 100%;
            max-width: 220px;
            height: auto;
            border-radius: 12px;
            z-index: 1;
            animation: trophyGlow 3s ease-in-out infinite;
        }
        @keyframes trophyGlow {
            0%, 100% { filter: drop-shadow(0 0 20px rgba(255,215,61,0.2)); }
            50% { filter: drop-shadow(0 0 40px rgba(255,215,61,0.5)); }
        }
        .wc-banner-text {
            padding: 16px 20px 20px;
            text-align: center;
        }
        .wc-banner-title {
            font-size: 16px;
            font-weight: 800;
            color: var(--gold);
            letter-spacing: -0.3px;
            margin-bottom: 4px;
        }
        .wc-banner-sub {
            font-size: 12px;
            color: var(--text2);
            line-height: 1.4;
        }
        .wc-banner-flags {
            display: flex;
            gap: 6px;
            justify-content: center;
            margin-bottom: 6px;
        }
        .wc-banner-flags img {
            width: 24px;
            height: 16px;
            border-radius: 2px;
            object-fit: cover;
        }
        .wc-banner-badge {
            display: inline-block;
            margin-top: 10px;
            padding: 6px 16px;
            border-radius: 8px;
            background: linear-gradient(135deg, rgba(255,215,61,0.15), rgba(0,210,160,0.1));
            border: 1px solid rgba(255,215,61,0.2);
            color: var(--gold);
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 0.5px;
        }
        .wc-video-col {
            flex: 1;
            margin: auto 0;
        }
        @media (max-width: 768px) {
            .media-row {
                flex-direction: column;
            }
            .wc-banner {
                flex: none;
                flex-direction: row;
                align-items: center;
            }
            .wc-banner-img { padding: 12px; flex: 0 0 auto; }
            .wc-trophy { max-width: 100px; }
            .wc-banner-text { text-align: left; padding: 12px 16px; }
        }

        /* ===== VIDEO CONTAINER ===== */
        .video-section {
            width: 100%;
        }
        .video-container {
            position: relative;
            width: 100%;
            aspect-ratio: 16 / 9;
            background: var(--card);
            border-radius: 16px;
            border: 1px solid var(--border);
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 8px 40px rgba(0,0,0,0.4), 0 0 80px rgba(108,92,231,0.08);
        }
        .video-container video,
        .video-container iframe {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border: none;
        }
        .video-placeholder {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 16px;
            color: var(--text2);
            width: 100%;
            height: 100%;
            cursor: pointer;
        }
        .play-btn {
            width: 72px; height: 72px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), #8b5cf6);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s;
            box-shadow: 0 4px 24px rgba(108,92,231,0.4);
        }
        .play-btn:hover {
            transform: scale(1.08);
            box-shadow: 0 6px 32px rgba(108,92,231,0.6);
        }
        .play-btn svg {
            width: 28px; height: 28px;
            fill: #fff;
            margin-left: 3px;
        }
        .video-placeholder span {
            font-size: 14px;
            color: var(--gold);
            font-weight: 600;
        }

        /* ===== PLATFORM BUTTONS ===== */
        .platforms {
            max-width: 800px;
            margin: 48px auto 0;
            padding: 0 24px;
        }
        .platforms-title {
            text-align: center;
            font-size: 14px;
            color: var(--text2);
            margin-bottom: 20px;
            text-transform: uppercase;
            letter-spacing: 1px;
            font-weight: 500;
        }
        .platforms-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 12px;
        }
        .platform-card {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 10px;
            padding: 20px 12px;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: 14px;
            text-decoration: none;
            color: var(--text);
            transition: all 0.25s;
            cursor: pointer;
        }
        .platform-card:hover {
            border-color: var(--accent);
            transform: translateY(-3px);
            box-shadow: 0 8px 24px rgba(0,0,0,0.3);
        }
        .platform-icon {
            width: 48px; height: 48px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .platform-icon img {
            width: 40px; height: 40px;
            object-fit: contain;
        }
        .platform-card .name {
            font-size: 14px;
            font-weight: 600;
            color: #fff;
        }
        .platform-card .desc {
            font-size: 12px;
            color: var(--text2);
            text-align: center;
            line-height: 1.3;
        }

        /* ===== FEATURES ===== */
        .features {
            max-width: 1000px;
            margin: 80px auto 0;
            padding: 0 24px;
        }
        .features-title {
            text-align: center;
            font-size: 28px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 40px;
        }
        .features-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
        }
        .feature-card {
            padding: 24px;
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: 14px;
        }
        .feature-icon {
            font-size: 28px;
            margin-bottom: 12px;
        }
        .feature-card h3 {
            font-size: 16px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 8px;
        }
        .feature-card p {
            font-size: 14px;
            color: var(--text2);
            line-height: 1.5;
        }

        /* ===== FOOTER ===== */
        .footer {
            margin-top: 80px;
            padding: 32px 24px;
            border-top: 1px solid var(--border);
            text-align: center;
        }
        .footer-inner {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .footer-copy {
            font-size: 13px;
            color: var(--text2);
        }
        .footer-links {
            display: flex;
            gap: 20px;
        }
        .footer-links a {
            font-size: 13px;
            color: var(--text2);
            text-decoration: none;
            transition: color 0.2s;
        }
        .footer-links a:hover { color: var(--accent2); }

        /* ===== GLOW EFFECTS ===== */
        .glow-1 {
            position: fixed;
            top: -200px; left: -200px;
            width: 500px; height: 500px;
            background: radial-gradient(circle, rgba(108,92,231,0.08), transparent 70%);
            pointer-events: none;
            z-index: 0;
        }
        .glow-2 {
            position: fixed;
            bottom: -200px; right: -200px;
            width: 500px; height: 500px;
            background: radial-gradient(circle, rgba(0,210,160,0.06), transparent 70%);
            pointer-events: none;
            z-index: 0;
        }

        /* ===== RESPONSIVE ===== */
        @media (max-width: 768px) {
            .platforms-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .features-grid {
                grid-template-columns: 1fr;
            }
            .footer-inner {
                flex-direction: column;
                gap: 12px;
            }
        }
        @media (max-width: 480px) {
            .platforms-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 8px;
            }
            .platform-card {
                padding: 14px 8px;
            }
            .btn-wc-header { display: none !important; }
            .header-nav .btn-login,
            .header-nav .btn-register {
                padding: 6px 10px;
                font-size: 11px;
            }
            .header-nav { gap: 6px; }
        }

        /* ===== VIDEO PLAYLIST ===== */
        .video-playlist {
            flex: 0 0 260px;
            background: linear-gradient(160deg, #12122a 0%, #0d1a2a 100%);
            border-radius: 20px;
            border: 1px solid var(--border);
            overflow: hidden;
            display: flex;
            flex-direction: column;
        }
        .playlist-header {
            padding: 14px 16px;
            background: rgba(108,92,231,0.1);
            border-bottom: 1px solid var(--border);
            font-size: 13px;
            font-weight: 700;
            color: var(--accent2);
            letter-spacing: 0.3px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .playlist-items {
            flex: 1;
            overflow-y: auto;
            padding: 8px;
        }
        .playlist-items::-webkit-scrollbar { width: 4px; }
        .playlist-items::-webkit-scrollbar-track { background: transparent; }
        .playlist-items::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 2px; }
        .playlist-item {
            display: flex;
            gap: 10px;
            padding: 10px;
            border-radius: 10px;
            cursor: pointer;
            transition: all 0.2s;
            align-items: center;
        }
        .playlist-item:hover { background: rgba(108,92,231,0.1); }
        .playlist-item.active { background: rgba(108,92,231,0.15); border: 1px solid rgba(108,92,231,0.3); }
        .playlist-item.coming-soon { opacity: 0.5; cursor: default; }
        .playlist-thumb {
            flex: 0 0 80px;
            height: 45px;
            border-radius: 6px;
            overflow: hidden;
            position: relative;
            background: var(--card);
        }
        .playlist-thumb img { width: 100%; height: 100%; object-fit: cover; }
        .playlist-thumb .dur {
            position: absolute;
            bottom: 2px; right: 3px;
            background: rgba(0,0,0,0.75);
            color: #fff;
            font-size: 10px;
            padding: 1px 4px;
            border-radius: 3px;
            font-weight: 600;
        }
        .playlist-thumb .play-icon {
            position: absolute; inset: 0;
            display: flex; align-items: center; justify-content: center;
        }
        .playlist-thumb .play-icon svg {
            width: 18px; height: 18px;
            fill: white;
            filter: drop-shadow(0 1px 3px rgba(0,0,0,0.5));
        }
        .playlist-info { flex: 1; min-width: 0; }
        .playlist-info .title {
            font-size: 12px; font-weight: 600; color: #fff;
            line-height: 1.3; margin-bottom: 2px;
            display: -webkit-box; -webkit-line-clamp: 2;
            -webkit-box-orient: vertical; overflow: hidden;
        }
        .playlist-info .meta { font-size: 11px; color: var(--text2); }
        .playlist-info .badge-soon {
            display: inline-block; font-size: 10px; padding: 1px 6px;
            border-radius: 4px; background: rgba(255,215,61,0.15);
            color: var(--gold); font-weight: 600;
        }
        @media (max-width: 900px) {
            .video-playlist { flex: none; max-height: none; }
            .media-row { flex-wrap: wrap; }
        }