:root {
            --primary: #FFD700;
            --primary-dark: #B8860B;
            --secondary: #C0C0C0;
            --accent: #E60000;
            --highlight: #FFFF00;
            --bg-main: #0F0F0F;
            --bg-surface: #1A1A1A;
            --bg-surface-variant: #2A2A2A;
            --overlay: rgba(0, 0, 0, 0.7);
            --text-primary: #FFFFFF;
            --text-secondary: #B3B3B3;
            --text-muted: #666666;
            --text-inverse: #000000;
            --text-link: #FFD700;
            --success: #4CAF50;
            --warning: #FFC107;
            --error: #F44336;
            --info: #2196F3;
            --border-default: #333333;
            --border-active: #FFD700;
            --border-soft: #404040;
            --font-primary: 'Inter', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            --font-heading: 'Montserrat', sans-serif;
            --font-mono: 'Roboto Mono', monospace;
        }

        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: var(--bg-main); color: var(--text-primary); font-family: var(--font-primary); line-height: 1.5; font-size: 16px; }
        h1, h2, h3 { font-family: var(--font-heading); line-height: 1.2; }
        a { text-decoration: none; color: inherit; transition: 0.3s; }

        header {
            background-color: var(--bg-surface);
            border-bottom: 2px solid var(--primary);
            padding: 10px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        header .logo-area { display: flex; align-items: center; gap: 10px; }
        header .logo-area img { width: 25px; height: 25px; }
        header .logo-area strong { font-size: 16px; font-weight: normal; }
        header .auth-btns { display: flex; gap: 10px; }
        header .btn { padding: 6px 15px; border-radius: 5px; cursor: pointer; font-weight: 600; border: none; font-family: var(--font-primary); }
        header .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        header .btn-register { background: var(--primary); color: var(--text-inverse); }

        main { padding: 20px; max-width: 1200px; margin: 0 auto; }
        .banner-container { width: 100%; margin-bottom: 25px; cursor: pointer; }
        .banner-container img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: 15px; }

        .promo-card {
            background: linear-gradient(135deg, #B8860B, #FFD700);
            color: #000;
            padding: 30px;
            border-radius: 20px;
            text-align: center;
            margin-bottom: 30px;
            box-shadow: 0 10px 20px rgba(0,0,0,0.5);
        }
        .promo-card h2 { font-size: 28px; margin-bottom: 15px; color: #000; }
        .promo-card p { font-size: 16px; margin-bottom: 20px; color: #333; font-weight: 500; }
        .btn-promo { background: var(--accent); color: #fff; padding: 15px 30px; border-radius: 50px; font-size: 18px; font-weight: bold; border: none; cursor: pointer; box-shadow: 0 4px 15px rgba(230,0,0,0.4); }

        .section-title { font-size: 24px; text-align: center; margin: 40px 0 20px; color: var(--primary); text-transform: uppercase; }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 15px; }
        .game-card { background: var(--bg-surface-variant); border-radius: 12px; overflow: hidden; border: 1px solid var(--border-soft); transition: transform 0.2s; }
        .game-card:hover { transform: translateY(-5px); border-color: var(--primary); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { padding: 10px; font-size: 14px; text-align: center; color: var(--text-primary); }

        .intro-card {
            background: var(--bg-surface);
            padding: 30px;
            border-radius: 20px;
            border-left: 5px solid var(--primary);
            margin: 40px 0;
            text-align: center;
        }
        .intro-card h1 { font-size: 32px; color: var(--primary); margin-bottom: 15px; text-transform: uppercase; }
        .intro-card p { color: var(--text-secondary); font-size: 16px; }

        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            margin-bottom: 40px;
        }
        .payment-item {
            background: var(--bg-surface-variant);
            padding: 15px;
            border-radius: 10px;
            text-align: center;
            font-size: 12px;
            border: 1px solid var(--border-soft);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }
        .payment-item i { font-size: 20px; color: var(--primary); }

        .guidelines-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; margin-bottom: 40px; }
        .guide-item { background: var(--bg-surface); padding: 20px; border-radius: 15px; border: 1px solid var(--border-soft); }
        .guide-item h3 { color: var(--primary); margin-bottom: 10px; font-size: 18px; }
        .guide-item p { color: var(--text-secondary); font-size: 14px; }

        .comment-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
        .comment-card { background: var(--bg-surface-variant); padding: 20px; border-radius: 15px; position: relative; }
        .comment-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .comment-header i { font-size: 30px; color: var(--secondary); }
        .comment-user { font-weight: bold; color: var(--primary); }
        .comment-stars { color: var(--highlight); font-size: 14px; margin-bottom: 10px; }
        .comment-text { color: var(--text-secondary); font-size: 14px; margin-bottom: 10px; }
        .comment-date { font-size: 12px; color: var(--text-muted); }

        .win-list { background: var(--bg-surface); border-radius: 15px; overflow: hidden; margin-bottom: 40px; }
        .win-item { display: flex; justify-content: space-between; padding: 12px 20px; border-bottom: 1px solid var(--border-soft); font-size: 14px; }
        .win-item:last-child { border-bottom: none; }
        .win-user { color: var(--text-primary); }
        .win-game { color: var(--text-secondary); }
        .win-amount { color: var(--primary); font-weight: bold; }
        .win-time { color: var(--text-muted); }

        .provider-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 40px; }
        .provider-item { background: var(--bg-surface-variant); padding: 15px; border-radius: 10px; text-align: center; font-weight: bold; color: var(--primary); border: 1px solid var(--border-soft); }

        .faq-container { display: grid; gap: 15px; margin-bottom: 40px; }
        .faq-item { background: var(--bg-surface); padding: 20px; border-radius: 15px; border: 1px solid var(--border-soft); }
        .faq-item h3 { color: var(--primary); font-size: 16px; margin-bottom: 10px; }
        .faq-item p { color: var(--text-secondary); font-size: 14px; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--bg-surface);
            border-top: 2px solid var(--primary);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            z-index: 1000;
        }
        .nav-item { text-align: center; color: var(--text-secondary); font-size: 12px; flex: 1; }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 4px; color: var(--primary); }

        footer {
            background: var(--bg-surface);
            padding: 40px 20px;
            border-top: 1px solid var(--border-soft);
            margin-bottom: 70px;
        }
        footer .contact-area { text-align: center; margin-bottom: 30px; }
        footer .contact-links { display: flex; justify-content: center; gap: 15px; flex-wrap: wrap; margin-top: 10px; }
        footer .contact-links a { color: var(--primary); font-size: 14px; }
        footer .link-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            margin-bottom: 30px;
            text-align: center;
        }
        footer .link-grid a { color: var(--text-secondary); font-size: 13px; }
        footer .security-area {
            text-align: center;
            border-top: 1px solid var(--border-soft);
            padding-top: 20px;
            color: var(--text-muted);
            font-size: 12px;
        }
        footer .security-area i { color: var(--success); margin-right: 5px; }

        @media (max-width: 768px) {
            .payment-grid { grid-template-columns: repeat(2, 1fr); }
            .link-grid { grid-template-columns: repeat(2, 1fr); }
        }