:root {
            --primary: #FFD700;
            --primary-dark: #C5A000;
            --secondary: #E60012;
            --accent: #00FFCC;
            --bg-main: #0B0D17;
            --bg-surface: #161B2C;
            --bg-overlay: rgba(0, 0, 0, 0.8);
            --grad-start: #1A1F35;
            --grad-end: #0B0D17;
            --text-heading: #FFFFFF;
            --text-body: #B0B3B8;
            --text-muted: #6B7280;
            --text-on-primary: #0B0D17;
            --success: #00C853;
            --warning: #FFAB00;
            --error: #FF5252;
            --info: #2196F3;
            --border-default: #2D344B;
            --border-highlight: #FFD700;
            --border-subtle: #1F263D;
            --font-primary: 'Roboto', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            --font-heading: 'Montserrat', sans-serif;
        }

        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { 
            background-color: var(--bg-main); 
            background: linear-gradient(to bottom, var(--grad-start), var(--grad-end));
            color: var(--text-body); 
            font-family: var(--font-primary); 
            line-height: 1.5;
            padding-bottom: 80px;
        }

        header {
            background-color: var(--bg-surface);
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 20px;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-default);
        }
        header .logo-area { display: flex; align-items: center; gap: 10px; }
        header .logo-area img { width: 25px; height: 25px; }
        header .logo-area strong { color: var(--text-heading); font-size: 16px; font-weight: normal; }
        header .auth-btns { display: flex; gap: 10px; }
        .btn { 
            padding: 8px 16px; 
            border-radius: 6px; 
            cursor: pointer; 
            font-weight: 600; 
            font-size: 14px; 
            border: none; 
            transition: 0.3s; 
        }
        .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        .btn-login:hover { background: var(--primary); color: var(--text-on-primary); }
        .btn-register { background: var(--primary); color: var(--text-on-primary); }
        .btn-register:hover { background: var(--primary-dark); }

        main { max-width: 1000px; margin: 0 auto; padding: 20px; }

        .banner-container { 
            width: 100%; 
            aspect-ratio: 2 / 1; 
            overflow: hidden; 
            border-radius: 15px; 
            cursor: pointer; 
            border: 2px solid var(--border-subtle);
            margin-bottom: 20px;
        }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-section {
            background: linear-gradient(45deg, #161B2C, #2D344B);
            border: 2px solid var(--primary);
            border-radius: 15px;
            text-align: center;
            padding: 20px;
            margin-bottom: 20px;
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
        }
        .jackpot-title { color: var(--primary); font-family: var(--font-heading); font-size: 18px; margin-bottom: 10px; text-transform: uppercase; }
        .jackpot-amount { 
            color: #fff; 
            font-size: 32px; 
            font-weight: bold; 
            font-family: 'Courier New', Courier, monospace;
            text-shadow: 0 0 10px var(--primary);
        }

        .intro-card {
            background: var(--bg-surface);
            border-radius: 15px;
            padding: 30px;
            text-align: center;
            border: 1px solid var(--border-default);
            margin-bottom: 30px;
        }
        .intro-card h1 { 
            font-family: var(--font-heading); 
            color: var(--text-heading); 
            font-size: 24px; 
            margin-bottom: 15px; 
            line-height: 1.2;
        }
        .intro-card p { color: var(--text-body); font-size: 16px; }

        h2 { 
            font-family: var(--font-heading); 
            color: var(--text-heading); 
            font-size: 22px; 
            margin: 30px 0 20px; 
            display: flex; 
            align-items: center; 
            gap: 10px;
        }
        h2::before { content: ''; width: 4px; height: 24px; background: var(--primary); display: inline-block; border-radius: 2px; }

        .game-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
            margin-bottom: 30px;
        }
        .game-card { 
            background: var(--bg-surface); 
            border-radius: 12px; 
            overflow: hidden; 
            text-decoration: none; 
            border: 1px solid var(--border-subtle);
            transition: 0.3s;
        }
        .game-card:hover { transform: translateY(-5px); border-color: var(--primary); }
        .game-card img { 
            width: 100%; 
            aspect-ratio: 1 / 1; 
            object-fit: cover; 
            display: block; 
        }
        .game-card h3 { 
            color: var(--text-heading); 
            font-size: 14px; 
            padding: 12px; 
            text-align: center; 
            font-weight: 500;
        }

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

        .guide-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 20px;
            margin-bottom: 30px;
        }
        .guide-card {
            background: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            border-left: 4px solid var(--primary);
        }
        .guide-card h3 { color: var(--text-heading); margin-bottom: 10px; font-size: 18px; }
        .guide-card p { font-size: 14px; color: var(--text-body); }

        .win-table {
            width: 100%;
            border-collapse: collapse;
            background: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            margin-bottom: 30px;
        }
        .win-table th, .win-table td {
            padding: 12px;
            text-align: left;
            border-bottom: 1px solid var(--border-subtle);
            font-size: 14px;
        }
        .win-table th { background: var(--border-subtle); color: var(--text-heading); }
        .win-table td:nth-child(3) { color: var(--success); font-weight: bold; }

        .provider-wall {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            margin-bottom: 30px;
        }
        .provider-box {
            padding: 15px;
            border-radius: 8px;
            text-align: center;
            font-weight: bold;
            color: #fff;
            text-transform: uppercase;
            font-size: 14px;
        }
        .prov-1 { background: linear-gradient(to right, #ff416c, #ff4b2b); }
        .prov-2 { background: linear-gradient(to right, #4776e6, #8e54e9); }
        .prov-3 { background: linear-gradient(to right, #00b09b, #96c93d); }
        .prov-4 { background: linear-gradient(to right, #f8ff00, #f8c100); color: #000; }
        .prov-5 { background: linear-gradient(to right, #833ab4, #fd1d1d); }
        .prov-6 { background: linear-gradient(to right, #11998e, #38ef7d); }
        .prov-7 { background: linear-gradient(to right, #ff9966, #ff5e62); }
        .prov-8 { background: linear-gradient(to right, #00c6ff, #0072ff); }

        .review-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
            margin-bottom: 30px;
        }
        .review-card {
            background: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--border-subtle);
        }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: var(--primary); }
        .review-header strong { color: var(--text-heading); }
        .stars { color: var(--primary); font-size: 12px; margin-bottom: 10px; }
        .review-content { font-size: 14px; margin-bottom: 10px; font-style: italic; }
        .review-date { font-size: 12px; color: var(--text-muted); }

        .faq-section { margin-bottom: 30px; }
        .faq-item { 
            background: var(--bg-surface); 
            margin-bottom: 10px; 
            border-radius: 8px; 
            border: 1px solid var(--border-subtle); 
        }
        .faq-question { 
            padding: 15px; 
            color: var(--text-heading); 
            cursor: pointer; 
            font-weight: 600; 
            display: flex; 
            justify-content: space-between; 
            align-items: center;
        }
        .faq-answer { 
            padding: 0 15px 15px; 
            font-size: 14px; 
            color: var(--text-body); 
            display: block; 
        }

        .security-footer {
            background: var(--bg-surface);
            padding: 30px;
            border-radius: 15px;
            text-align: center;
            border: 1px solid var(--border-default);
            margin-bottom: 40px;
        }
        .security-badges { display: flex; justify-content: center; gap: 30px; margin-bottom: 20px; flex-wrap: wrap; }
        .badge { display: flex; align-items: center; gap: 10px; color: var(--text-heading); font-weight: 500; }
        .badge i { color: var(--success); font-size: 24px; }
        .security-text { font-size: 14px; margin-bottom: 15px; }
        .security-text a { color: var(--primary); text-decoration: none; border-bottom: 1px solid; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid var(--border-default);
            z-index: 2000;
            box-shadow: 0 -2px 10px rgba(0,0,0,0.5);
        }
        .nav-item { 
            text-decoration: none; 
            color: var(--text-body); 
            display: flex; 
            flex-direction: column; 
            align-items: center; 
            font-size: 12px; 
            gap: 5px;
            flex: 1;
        }
        .nav-item i { font-size: 20px; }
        .nav-item:hover { color: var(--primary); }

        footer {
            background-color: var(--bg-surface);
            padding: 40px 20px;
            border-top: 1px solid var(--border-default);
            text-align: center;
        }
        .footer-contact { 
            display: flex; 
            justify-content: center; 
            gap: 20px; 
            margin-bottom: 30px; 
            flex-wrap: wrap;
        }
        .footer-contact a { color: var(--text-heading); text-decoration: none; font-size: 14px; }
        .footer-links { 
            display: grid; 
            grid-template-columns: repeat(3, 1fr); 
            gap: 10px; 
            max-width: 800px; 
            margin: 0 auto 30px; 
            text-align: center;
        }
        .footer-links a { color: var(--text-body); text-decoration: none; font-size: 13px; }
        .footer-links a:hover { color: var(--primary); }
        .copyright { color: var(--text-muted); font-size: 12px; }

        @media (max-width: 600px) {
            .payment-grid { grid-template-columns: repeat(2, 1fr); }
            .footer-links { grid-template-columns: repeat(2, 1fr); }
        }