:root {
            --primary: #FFD700;
            --primary-dark: #C5A000;
            --secondary: #E60012;
            --accent: #00FFAB;
            --bg-main: #0F0F0F;
            --bg-surface: #1A1A1A;
            --bg-overlay: #2D2D2D;
            --bg-contrast: #000000;
            --text-primary: #FFFFFF;
            --text-secondary: #B3B3B3;
            --text-muted: #757575;
            --text-inverse: #000000;
            --success: #28A745;
            --warning: #FFC107;
            --error: #DC3545;
            --info: #17A2B8;
            --border-light: #333333;
            --border-medium: #444444;
            --border-strong: #FFD700;
            --font-heading: 'Montserrat', sans-serif;
            --font-body: 'Roboto', sans-serif;
            --font-accent: 'Poppins', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { 
            background-color: var(--bg-main); 
            color: var(--text-primary); 
            font-family: var(--font-body); 
            line-height: 1.5; 
            overflow-x: hidden;
        }
        header {
            background-color: var(--bg-surface);
            border-bottom: 2px solid var(--border-strong);
            padding: 10px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        header .logo-section { display: flex; align-items: center; gap: 10px; }
        header .logo-section img { width: 25px; height: 25px; object-fit: cover; }
        header .logo-section strong { font-size: 16px; font-weight: normal; color: var(--primary); }
        header .auth-buttons { display: flex; gap: 10px; }
        .btn-auth { 
            padding: 8px 16px; 
            border-radius: 5px; 
            cursor: pointer; 
            font-family: var(--font-accent); 
            font-weight: 600; 
            transition: 0.3s; 
            border: none; 
        }
        .btn-login { background-color: var(--bg-overlay); color: var(--text-primary); border: 1px solid var(--border-medium); }
        .btn-register { background-color: var(--primary); color: var(--text-inverse); }
        .btn-auth:hover { opacity: 0.8; transform: translateY(-2px); }

        main { padding: 20px 15px; max-width: 1200px; margin: 0 auto; padding-bottom: 100px; }
        .banner-container { width: 100%; aspect-ratio: 2/1; overflow: hidden; border-radius: 15px; margin-bottom: 20px; cursor: pointer; box-shadow: 0 0 20px rgba(255, 215, 0, 0.2); }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-box { 
            background: linear-gradient(45deg, var(--bg-contrast), var(--bg-overlay)); 
            border: 2px solid var(--primary); 
            border-radius: 15px; 
            text-align: center; 
            padding: 20px; 
            margin-bottom: 20px; 
            position: relative;
            overflow: hidden;
        }
        .jackpot-title { color: var(--primary); font-family: var(--font-accent); font-size: 18px; text-transform: uppercase; letter-spacing: 2px; }
        .jackpot-amount { 
            font-family: var(--font-heading); 
            font-size: 36px; 
            font-weight: 700; 
            color: var(--primary); 
            margin: 10px 0; 
            text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
        }

        .intro-card { 
            background-color: var(--bg-surface); 
            border-radius: 15px; 
            padding: 30px; 
            text-align: center; 
            border-left: 5px solid var(--primary); 
            margin-bottom: 30px; 
        }
        .intro-card h1 { font-family: var(--font-heading); font-size: 28px; color: var(--primary); margin-bottom: 15px; }
        .intro-card p { color: var(--text-secondary); font-size: 16px; }

        .section-title { 
            font-family: var(--font-heading); 
            color: var(--primary); 
            font-size: 24px; 
            margin: 30px 0 20px; 
            display: flex; 
            align-items: center; 
            gap: 10px; 
            border-bottom: 2px solid var(--border-medium);
            padding-bottom: 10px;
        }

        .game-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
        }
        .game-card { 
            background-color: var(--bg-surface); 
            border-radius: 12px; 
            text-decoration: none; 
            color: inherit; 
            transition: 0.3s; 
            border: 1px solid var(--border-light);
            overflow: hidden;
            display: flex;
            flex-direction: column;
        }
        .game-card:hover { border-color: var(--primary); transform: scale(1.03); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { 
            padding: 12px; 
            font-size: 14px; 
            text-align: center; 
            font-family: var(--font-accent); 
            color: var(--text-primary);
        }

        .payment-grid { 
            display: grid; 
            grid-template-columns: repeat(4, 1fr); 
            gap: 10px; 
            margin-bottom: 30px;
        }
        .payment-item { 
            background-color: var(--bg-surface); 
            padding: 15px 5px; 
            border-radius: 10px; 
            text-align: center; 
            font-size: 12px; 
            color: var(--text-secondary); 
            border: 1px solid var(--border-light);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }
        .payment-item i { color: var(--primary); font-size: 20px; }

        .guidelines-grid { 
            display: grid; 
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); 
            gap: 20px; 
            margin-bottom: 30px;
        }
        .guide-card { 
            background-color: var(--bg-surface); 
            padding: 20px; 
            border-radius: 12px; 
            border-top: 3px solid var(--primary);
        }
        .guide-card h3 { color: var(--primary); margin-bottom: 10px; font-size: 18px; }
        .guide-card p { color: var(--text-secondary); font-size: 14px; }

        .winner-table { 
            width: 100%; 
            border-collapse: collapse; 
            background-color: var(--bg-surface); 
            border-radius: 12px; 
            overflow: hidden; 
            margin-bottom: 30px;
        }
        .winner-table th { background-color: var(--bg-overlay); color: var(--primary); padding: 15px; text-align: left; }
        .winner-table td { padding: 12px 15px; border-bottom: 1px solid var(--border-light); font-size: 14px; }
        .winner-table tr:last-child td { border-bottom: none; }

        .provider-wall { 
            display: flex; 
            flex-wrap: wrap; 
            gap: 10px; 
            margin-bottom: 30px;
        }
        .provider-tag { 
            background-color: var(--bg-overlay); 
            color: var(--primary); 
            padding: 10px 20px; 
            border-radius: 50px; 
            font-weight: 600; 
            font-size: 14px; 
            border: 1px solid var(--border-medium);
        }

        .review-grid { 
            display: grid; 
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); 
            gap: 20px; 
            margin-bottom: 30px;
        }
        .review-card { 
            background-color: var(--bg-surface); 
            padding: 20px; 
            border-radius: 12px; 
            position: relative;
        }
        .review-header { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: var(--primary); }
        .review-name { font-weight: 600; color: var(--text-primary); }
        .review-stars { color: var(--warning); font-size: 12px; margin-bottom: 10px; }
        .review-text { color: var(--text-secondary); font-size: 14px; font-style: italic; }
        .review-date { display: block; text-align: right; font-size: 12px; color: var(--text-muted); margin-top: 10px; }

        .faq-section { margin-bottom: 30px; }
        .faq-item { 
            background-color: var(--bg-surface); 
            border: 1px solid var(--border-light); 
            border-radius: 10px; 
            margin-bottom: 10px; 
            overflow: hidden;
        }
        .faq-question { 
            padding: 15px; 
            background-color: var(--bg-overlay); 
            color: var(--primary); 
            cursor: pointer; 
            font-weight: 600; 
            display: flex; 
            justify-content: space-between; 
            align-items: center;
        }
        .faq-answer { padding: 15px; color: var(--text-secondary); font-size: 14px; line-height: 1.6; }

        .security-footer { 
            background-color: var(--bg-surface); 
            border: 1px solid var(--border-medium); 
            border-radius: 15px; 
            padding: 20px; 
            text-align: center; 
            margin-bottom: 30px;
        }
        .security-badges { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; margin-bottom: 15px; }
        .badge { color: var(--primary); font-size: 14px; display: flex; align-items: center; gap: 5px; }
        .security-text { color: var(--text-muted); font-size: 13px; }
        .security-text a { color: var(--accent); text-decoration: none; }

        .navigator { 
            position: fixed; 
            bottom: 20px; 
            left: 50%; 
            transform: translateX(-50%); 
            background-color: rgba(26, 26, 26, 0.95); 
            backdrop-filter: blur(10px); 
            border: 1px solid var(--border-strong); 
            border-radius: 50px; 
            display: flex; 
            justify-content: space-around; 
            align-items: center; 
            width: 90%; 
            max-width: 500px; 
            padding: 10px 15px; 
            z-index: 2000; 
            box-shadow: 0 10px 30px rgba(0,0,0,0.5);
        }
        .nav-item { 
            text-decoration: none; 
            color: var(--text-secondary); 
            display: flex; 
            flex-direction: column; 
            align-items: center; 
            font-size: 11px; 
            gap: 4px; 
            transition: 0.3s;
        }
        .nav-item i { font-size: 20px; }
        .nav-item:hover { color: var(--primary); }

        footer { 
            background-color: var(--bg-contrast); 
            padding: 40px 20px 120px; 
            text-align: center; 
            border-top: 4px solid var(--primary);
        }
        .footer-contact { 
            display: flex; 
            justify-content: center; 
            gap: 20px; 
            margin-bottom: 30px; 
            flex-wrap: wrap;
        }
        .footer-contact a { color: var(--text-secondary); text-decoration: none; font-size: 14px; transition: 0.3s; }
        .footer-contact a:hover { color: var(--primary); }
        .footer-links { 
            display: grid; 
            grid-template-columns: repeat(3, 1fr); 
            gap: 10px; 
            margin-bottom: 30px; 
            text-align: center;
        }
        .footer-links a { color: var(--text-muted); text-decoration: none; font-size: 13px; }
        .footer-links a:hover { color: var(--text-primary); }
        .copyright { color: var(--text-muted); font-size: 12px; margin-top: 20px; }

        @media (max-width: 600px) {
            .payment-grid { grid-template-columns: repeat(2, 1fr); }
            .footer-links { grid-template-columns: repeat(3, 1fr); }
            .jackpot-amount { font-size: 28px; }
            .intro-card h1 { font-size: 22px; }
        }