:root {
            --primary: #FFD700;
            --primary-hover: #FFC600;
            --secondary: #C0C0C0;
            --accent: #FF4500;
            --bg-main: #1A1A1A;
            --bg-surface: #2D2D2D;
            --bg-overlay: rgba(0, 0, 0, 0.8);
            --text-primary: #FFFFFF;
            --text-secondary: #B3B3B3;
            --text-disabled: #666666;
            --text-on-brand: #000000;
            --success: #4CAF50;
            --warning: #FF9800;
            --error: #F44336;
            --info: #2196F3;
            --border-default: #404040;
            --border-focus: #FFD700;
            --border-divider: #333333;
            --font-primary: 'Roboto', 'Segoe UI', Tahoma, sans-serif;
            --font-heading: 'Montserrat', sans-serif;
        }
        * { 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; 
            -webkit-font-smoothing: antialiased;
        }
        header {
            background: var(--bg-surface);
            padding: 10px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid var(--primary);
        }
        header .logo-area { display: flex; align-items: center; gap: 10px; }
        header img { width: 25px; height: 25px; border-radius: 4px; }
        header strong { font-size: 16px; font-weight: normal; color: var(--text-primary); }
        header .auth-buttons { display: flex; gap: 10px; }
        .btn-login { 
            background: transparent; 
            color: var(--text-primary); 
            border: 1px solid var(--primary); 
            padding: 6px 15px; 
            border-radius: 5px; 
            cursor: pointer; 
            font-weight: 500;
        }
        .btn-register { 
            background: var(--primary); 
            color: var(--text-on-brand); 
            border: none; 
            padding: 6px 15px; 
            border-radius: 5px; 
            cursor: pointer; 
            font-weight: bold;
        }
        main { max-width: 1200px; margin: 0 auto; padding: 20px; }
        .banner-container { 
            width: 100%; 
            margin-bottom: 20px; 
            cursor: pointer; 
            border-radius: 15px; 
            overflow: hidden; 
            box-shadow: 0 4px 15px rgba(0,0,0,0.5);
        }
        .banner-container img { 
            width: 100%; 
            display: block; 
            aspect-ratio: 4/3; 
            object-fit: cover; 
        }
        .promo-card { 
            background: linear-gradient(135deg, #B8860B, #FFD700); 
            color: var(--text-on-brand); 
            padding: 30px; 
            border-radius: 20px; 
            text-align: center; 
            margin-bottom: 30px;
        }
        .promo-card h2 { font-family: var(--font-heading); font-size: 28px; margin-bottom: 15px; }
        .promo-card p { font-size: 18px; margin-bottom: 20px; font-weight: 500; }
        .btn-bonus { 
            background: var(--text-on-brand); 
            color: var(--primary); 
            padding: 15px 40px; 
            border-radius: 50px; 
            font-size: 20px; 
            font-weight: bold; 
            border: none; 
            cursor: pointer; 
            text-transform: uppercase;
            box-shadow: 0 4px 10px rgba(0,0,0,0.3);
        }
        .section-title { 
            font-family: var(--font-heading); 
            font-size: 24px; 
            margin: 30px 0 20px; 
            text-align: center; 
            color: var(--primary); 
            text-transform: uppercase;
        }
        .game-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
            margin-bottom: 30px;
        }
        .game-card { 
            background: var(--bg-surface); 
            border-radius: 12px; 
            text-decoration: none; 
            overflow: hidden; 
            transition: transform 0.2s; 
            border: 1px solid var(--border-default);
        }
        .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: 12px; 
            font-size: 15px; 
            text-align: center; 
            color: var(--text-primary); 
            font-family: var(--font-heading);
        }
        .intro-card { 
            background: var(--bg-surface); 
            padding: 30px; 
            border-radius: 20px; 
            text-align: center; 
            border: 2px solid var(--primary); 
            margin: 40px 0;
        }
        .intro-card h1 { font-family: var(--font-heading); font-size: 32px; color: var(--primary); margin-bottom: 15px; }
        .intro-card p { color: var(--text-secondary); font-size: 16px; line-height: 1.8; }
        .payment-grid { 
            display: grid; 
            grid-template-columns: repeat(4, 1fr); 
            gap: 10px; 
            margin: 30px 0;
        }
        .payment-item { 
            background: var(--bg-surface); 
            padding: 15px; 
            border-radius: 10px; 
            text-align: center; 
            font-size: 13px; 
            color: var(--text-secondary); 
            border: 1px solid var(--border-divider);
        }
        .payment-item i { display: block; font-size: 24px; color: var(--primary); margin-bottom: 8px; }
        .guide-grid { 
            display: grid; 
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); 
            gap: 20px; 
            margin: 30px 0;
        }
        .guide-card { 
            background: var(--bg-surface); 
            padding: 20px; 
            border-radius: 15px; 
            border-left: 4px solid var(--primary);
        }
        .guide-card h3 { font-size: 18px; margin-bottom: 10px; color: var(--primary); }
        .guide-card p { font-size: 14px; color: var(--text-secondary); text-align: justify; }
        .comment-grid { 
            display: grid; 
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); 
            gap: 20px; 
            margin: 30px 0;
        }
        .comment-card { 
            background: var(--bg-surface); 
            padding: 20px; 
            border-radius: 15px; 
            position: relative;
        }
        .user-info { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .user-info i { font-size: 30px; color: var(--primary); }
        .user-info .name { font-weight: bold; font-size: 15px; }
        .stars { color: #FFD700; font-size: 13px; margin-bottom: 10px; }
        .comment-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; font-style: italic; }
        .comment-date { font-size: 12px; color: var(--text-disabled); text-align: right; }
        .winner-list { 
            background: var(--bg-surface); 
            border-radius: 15px; 
            overflow: hidden; 
            margin: 30px 0;
        }
        .winner-item { 
            display: grid; 
            grid-template-columns: 1fr 2fr 1fr 1fr; 
            padding: 12px 20px; 
            border-bottom: 1px solid var(--border-divider); 
            font-size: 14px;
        }
        .winner-item:nth-child(even) { background: #353535; }
        .winner-item .amount { color: var(--primary); font-weight: bold; text-align: center; }
        .winner-item .time { text-align: right; color: var(--text-secondary); }
        .provider-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
            margin: 30px 0;
        }
        .provider-item { 
            background: var(--bg-surface); 
            padding: 20px; 
            text-align: center; 
            border-radius: 10px; 
            font-weight: bold; 
            color: var(--primary); 
            border: 1px solid var(--border-divider);
            font-family: var(--font-heading);
        }
        .faq-container { 
            display: flex; 
            flex-direction: column; 
            gap: 15px; 
            margin: 30px 0;
        }
        .faq-item { 
            background: var(--bg-surface); 
            padding: 20px; 
            border-radius: 12px; 
            border: 1px solid var(--border-default);
        }
        .faq-item h3 { font-size: 17px; color: var(--primary); margin-bottom: 10px; }
        .faq-item p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }
        .navigator { 
            position: fixed; 
            bottom: 0; 
            left: 0; 
            right: 0; 
            background: var(--bg-surface); 
            display: flex; 
            justify-content: space-around; 
            padding: 10px 0; 
            border-top: 2px solid var(--primary); 
            z-index: 2000;
        }
        .nav-item { 
            text-decoration: none; 
            display: flex; 
            flex-direction: column; 
            align-items: center; 
            color: var(--text-secondary); 
            font-size: 12px; 
            gap: 5px;
        }
        .nav-item i { font-size: 20px; color: var(--primary); }
        footer { 
            background: #000; 
            padding: 40px 20px 100px; 
            text-align: center; 
            border-top: 1px solid var(--border-divider);
        }
        footer .contact-links { 
            display: flex; 
            justify-content: center; 
            gap: 20px; 
            margin-bottom: 30px; 
            flex-wrap: wrap;
        }
        footer .contact-links a { color: var(--text-primary); text-decoration: none; font-size: 14px; }
        footer .site-links { 
            display: grid; 
            grid-template-columns: repeat(3, 1fr); 
            gap: 10px; 
            text-align: left; 
            max-width: 600px; 
            margin: 0 auto 30px;
        }
        footer .site-links a { color: var(--text-secondary); text-decoration: none; font-size: 13px; }
        .security-box { 
            border-top: 1px solid var(--border-divider); 
            padding-top: 20px; 
            color: var(--text-disabled); 
            font-size: 12px;
        }
        .security-box i { color: var(--success); margin: 0 5px; }
        @media (max-width: 768px) {
            .payment-grid { grid-template-columns: repeat(2, 1fr); }
            .site-links { grid-template-columns: repeat(2, 1fr); }
        }