:root {
            --primary: #FFD700;
            --primary-variant: #C5A000;
            --secondary: #E60012;
            --accent: #00FF41;
            --bg-main: #0B0E11;
            --bg-surface: #1E2329;
            --bg-overlay: rgba(0, 0, 0, 0.7);
            --grad-start: #1A1D23;
            --grad-end: #0B0E11;
            --text-primary: #FFFFFF;
            --text-secondary: #B7BDC6;
            --text-disabled: #474D57;
            --text-inverse: #000000;
            --success: #0ECB81;
            --warning: #F0B90B;
            --error: #F6465D;
            --info: #37A1FF;
            --border-subtle: #2B3139;
            --border-medium: #474D57;
            --border-strong: #FFD700;
            --font-heading: 'Montserrat', 'Segoe UI', Roboto, sans-serif;
            --font-body: 'Inter', 'Roboto', Arial, sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { 
            background: var(--bg-main); 
            color: var(--text-primary); 
            font-family: var(--font-body); 
            line-height: 1.5; 
            overflow-x: hidden;
            padding-bottom: 70px;
        }
        h1, h2, h3 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; }
        a { text-decoration: none; color: inherit; transition: 0.3s; }
        
        header {
            background: var(--bg-surface);
            border-bottom: 1px solid var(--border-subtle);
            padding: 0 15px;
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        header .brand { display: flex; align-items: center; gap: 10px; }
        header .brand img { width: 25px; height: 25px; object-fit: contain; }
        header .brand strong { font-size: 16px; font-weight: normal; color: var(--text-primary); }
        header .auth-buttons { display: flex; gap: 10px; }
        .btn { 
            padding: 8px 16px; 
            border-radius: 6px; 
            font-weight: 600; 
            cursor: pointer; 
            font-size: 14px; 
            border: none; 
            transition: 0.3s;
        }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--border-medium); }
        .btn-register { background: var(--primary); color: var(--text-inverse); }
        .btn:hover { opacity: 0.8; transform: translateY(-1px); }

        main { max-width: 1200px; margin: 0 auto; padding: 20px 15px; }
        
        .hero-banner { 
            width: 100%; 
            aspect-ratio: 2/1; 
            border-radius: 15px; 
            overflow: hidden; 
            cursor: pointer; 
            box-shadow: 0 4px 20px rgba(0,0,0,0.5);
            margin-bottom: 20px;
        }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-section {
            background: linear-gradient(135deg, var(--primary-variant), var(--primary));
            border-radius: 15px;
            padding: 20px;
            text-align: center;
            margin-bottom: 20px;
            color: var(--text-inverse);
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
        }
        .jackpot-title { font-size: 18px; font-weight: 600; text-transform: uppercase; margin-bottom: 10px; }
        .jackpot-amount { 
            font-family: 'JetBrains Mono', monospace; 
            font-size: 36px; 
            font-weight: 800; 
            display: block;
        }

        .intro-card {
            background: var(--bg-surface);
            border: 1px solid var(--border-subtle);
            border-radius: 15px;
            padding: 30px;
            margin-bottom: 30px;
            text-align: center;
        }
        .intro-card h1 { font-size: 28px; color: var(--primary); margin-bottom: 15px; }
        .intro-card p { color: var(--text-secondary); font-size: 16px; line-height: 1.6; }

        .section-title { 
            font-size: 24px; 
            margin-bottom: 20px; 
            display: flex; 
            align-items: center; 
            gap: 10px; 
            color: var(--text-primary); 
        }
        .section-title::before { content: ""; width: 4px; height: 24px; background: var(--primary); border-radius: 2px; }

        .game-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
            margin-bottom: 40px; 
        }
        .game-card { 
            background: var(--bg-surface); 
            border-radius: 12px; 
            overflow: hidden; 
            border: 1px solid var(--border-subtle); 
            transition: 0.3s; 
        }
        .game-card:hover { border-color: var(--primary); transform: scale(1.02); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { padding: 12px; font-size: 16px; text-align: center; color: var(--text-primary); }

        .payment-licenses {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
            gap: 15px;
            margin-bottom: 40px;
            text-align: center;
        }
        .payment-item {
            background: var(--bg-surface);
            padding: 15px;
            border-radius: 10px;
            border: 1px solid var(--border-subtle);
            font-size: 14px;
            color: var(--text-secondary);
        }
        .payment-item i { display: block; font-size: 24px; color: var(--primary); margin-bottom: 8px; }

        .guides-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 20px;
            margin-bottom: 40px;
        }
        .guide-card {
            background: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            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); }

        .win-records {
            background: var(--bg-surface);
            border-radius: 15px;
            padding: 20px;
            margin-bottom: 40px;
            border: 1px solid var(--border-subtle);
        }
        .win-item {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr 1fr;
            padding: 12px 0;
            border-bottom: 1px solid var(--border-subtle);
            font-size: 14px;
            text-align: center;
        }
        .win-item:last-child { border-bottom: none; }
        .win-header { font-weight: bold; color: var(--primary); border-bottom: 2px solid var(--border-medium); }

        .provider-wall {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            margin-bottom: 40px;
        }
        .provider-box {
            padding: 15px;
            border-radius: 8px;
            text-align: center;
            font-weight: bold;
            background: var(--bg-surface);
            border: 1px solid var(--border-medium);
        }
        .provider-box:nth-child(odd) { color: var(--primary); border-color: var(--primary); }
        .provider-box:nth-child(even) { color: var(--accent); border-color: var(--accent); }

        .review-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 20px;
            margin-bottom: 40px;
        }
        .review-card {
            background: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--border-subtle);
        }
        .review-user { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-user i { font-size: 24px; color: var(--primary); }
        .review-user span { font-weight: bold; }
        .review-stars { color: var(--warning); margin-bottom: 10px; }
        .review-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; }
        .review-date { font-size: 12px; color: var(--text-disabled); }

        .faq-section { margin-bottom: 40px; }
        .faq-item {
            background: var(--bg-surface);
            margin-bottom: 10px;
            border-radius: 10px;
            overflow: hidden;
            border: 1px solid var(--border-subtle);
        }
        .faq-question { 
            padding: 15px 20px; 
            cursor: pointer; 
            font-weight: 600; 
            background: #252a31; 
            display: flex; 
            justify-content: space-between;
        }
        .faq-answer { padding: 15px 20px; color: var(--text-secondary); font-size: 14px; line-height: 1.6; }

        .security-footer {
            background: var(--bg-surface);
            border-radius: 15px;
            padding: 30px;
            text-align: center;
            border: 1px solid var(--border-subtle);
        }
        .security-icons { display: flex; justify-content: center; gap: 30px; margin-bottom: 20px; flex-wrap: wrap; }
        .sec-item { display: flex; flex-direction: column; align-items: center; gap: 10px; font-size: 13px; }
        .sec-item i { font-size: 30px; color: var(--accent); }
        .security-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 15px; }
        .security-text a { color: var(--primary); text-decoration: underline; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            align-items: center;
            height: 65px;
            border-top: 1px solid var(--border-subtle);
            z-index: 2000;
            padding: 0 10px;
        }
        .nav-item { 
            display: flex; 
            flex-direction: column; 
            align-items: center; 
            font-size: 11px; 
            color: var(--text-secondary); 
            gap: 5px; 
        }
        .nav-item i { font-size: 20px; }
        .nav-item:hover { color: var(--primary); }

        footer {
            background: var(--bg-surface);
            padding: 40px 15px 100px;
            border-top: 1px solid var(--border-subtle);
            text-align: center;
        }
        .footer-contact { margin-bottom: 30px; display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }
        .footer-contact a { color: var(--text-secondary); font-size: 14px; }
        .footer-contact a:hover { color: var(--primary); }
        .footer-links { 
            display: grid; 
            grid-template-columns: repeat(3, 1fr); 
            gap: 10px; 
            max-width: 800px; 
            margin: 0 auto 30px; 
            text-align: left;
        }
        .footer-links a { font-size: 13px; color: var(--text-secondary); }
        .footer-links a:hover { color: var(--primary); }
        .copyright { font-size: 13px; color: var(--text-disabled); margin-top: 20px; }

        @media (max-width: 768px) {
            .footer-links { grid-template-columns: repeat(2, 1fr); }
            .win-item { grid-template-columns: 1fr 1fr; gap: 10px; padding: 10px 0; }
            .win-item div:nth-child(3), .win-item div:nth-child(4) { margin-top: 5px; }
        }