:root {
            --brand-primary: #FFD700;
            --brand-primary-dark: #B8860B;
            --brand-secondary: #E60012;
            --brand-accent: #FF4500;
            --bg-main: #0B0B0B;
            --bg-surface: #1A1A1A;
            --bg-elevated: #2C2C2C;
            --bg-overlay: rgba(0, 0, 0, 0.8);
            --text-primary: #FFFFFF;
            --text-secondary: #B3B3B3;
            --text-disabled: #666666;
            --text-inverse: #000000;
            --success: #00C853;
            --warning: #FFAB00;
            --error: #FF5252;
            --info: #2196F3;
            --border-default: #333333;
            --border-strong: #444444;
            --border-brand: #FFD700;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { 
            background-color: var(--bg-main); 
            color: var(--text-primary); 
            font-family: 'Roboto', sans-serif; 
            line-height: 1.5;
            overflow-x: hidden;
        }
        h1, h2, h3 { font-family: 'Montserrat', sans-serif; font-weight: 700; }
        header {
            background-color: var(--bg-surface);
            border-bottom: 2px solid var(--border-brand);
            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 img { width: 25px; height: 25px; }
        header strong { font-size: 16px; font-weight: normal; color: var(--brand-primary); }
        header .auth-buttons { display: flex; gap: 10px; }
        .btn { 
            padding: 8px 16px; 
            border-radius: 5px; 
            cursor: pointer; 
            font-family: 'Oswald', sans-serif; 
            font-weight: 600; 
            border: none; 
            transition: 0.3s; 
            text-decoration: none;
            text-align: center;
        }
        .btn-login { background-color: transparent; color: var(--brand-primary); border: 1px solid var(--brand-primary); }
        .btn-register { background-color: var(--brand-secondary); color: white; }
        .btn:hover { opacity: 0.8; transform: translateY(-2px); }
        
        main { max-width: 1200px; margin: 0 auto; padding: 20px; padding-bottom: 100px; }
        .banner-container { width: 100%; aspect-ratio: 2/1; overflow: hidden; border-radius: 15px; margin-bottom: 20px; cursor: pointer; border: 2px solid var(--border-strong); }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-section { 
            background: linear-gradient(45deg, #B8860B, #FFD700); 
            padding: 20px; 
            text-align: center; 
            border-radius: 15px; 
            margin-bottom: 20px; 
            color: var(--text-inverse);
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.4);
        }
        .jackpot-title { font-family: 'Oswald', sans-serif; font-size: 1.2rem; text-transform: uppercase; font-weight: 700; }
        .jackpot-amount { font-size: 2.5rem; font-weight: 900; display: block; margin: 10px 0; font-family: 'Oswald', sans-serif; }

        .intro-card { 
            background-color: var(--bg-surface); 
            padding: 30px; 
            border-radius: 20px; 
            border-left: 5px solid var(--brand-primary); 
            margin-bottom: 30px; 
        }
        .intro-card h1 { font-size: 24px; color: var(--brand-primary); margin-bottom: 15px; }
        .intro-card p { color: var(--text-secondary); font-size: 16px; }

        .section-title { font-size: 22px; margin: 30px 0 20px; text-align: center; color: var(--brand-primary); text-transform: uppercase; position: relative; }
        .section-title::after { content: ''; display: block; width: 60px; height: 3px; background: var(--brand-secondary); margin: 10px auto; }

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

        .payment-methods { 
            display: grid; 
            grid-template-columns: repeat(4, 1fr); 
            gap: 10px; 
            margin-bottom: 30px; 
        }
        .payment-item { 
            background-color: var(--bg-elevated); 
            padding: 15px; 
            text-align: center; 
            border-radius: 10px; 
            font-size: 12px; 
            color: var(--text-secondary);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }
        .payment-item i { font-size: 24px; color: var(--brand-primary); }

        .guides-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
        .guide-card { background-color: var(--bg-surface); padding: 20px; border-radius: 15px; border: 1px solid var(--border-default); }
        .guide-card h3 { color: var(--brand-primary); margin-bottom: 10px; font-size: 18px; }
        .guide-card p { color: var(--text-secondary); font-size: 14px; }

        .win-list { background-color: var(--bg-surface); border-radius: 15px; overflow: hidden; }
        .win-row { 
            display: grid; 
            grid-template-columns: 1fr 1fr 1fr 1fr; 
            padding: 12px; 
            border-bottom: 1px solid var(--border-default); 
            font-size: 13px; 
            text-align: center;
            align-items: center;
        }
        .win-row:nth-child(even) { background-color: var(--bg-elevated); }
        .win-row .win-amount { color: var(--success); font-weight: bold; }

        .provider-wall { 
            display: grid; 
            grid-template-columns: 1fr 1fr; 
            gap: 10px; 
            margin-bottom: 30px; 
        }
        .provider-box { 
            background: linear-gradient(135deg, var(--bg-elevated), var(--bg-surface)); 
            padding: 15px; 
            text-align: center; 
            border-radius: 8px; 
            border: 1px solid var(--border-strong);
            font-weight: bold;
            color: var(--brand-primary);
        }

        .review-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
        .review-card { background-color: var(--bg-surface); padding: 20px; border-radius: 15px; border: 1px solid var(--border-default); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: var(--brand-primary); }
        .review-header .user-info { display: flex; flex-direction: column; }
        .stars { color: #FFD700; font-size: 14px; margin-bottom: 10px; }
        .review-date { font-size: 11px; color: var(--text-disabled); margin-top: 10px; display: block; }

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

        .security-footer { 
            background-color: var(--bg-surface); 
            padding: 30px; 
            border-radius: 20px; 
            text-align: center; 
            border: 1px solid var(--border-brand);
        }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 20px; flex-wrap: wrap; }
        .security-icon { display: flex; flex-direction: column; align-items: center; font-size: 12px; color: var(--text-secondary); }
        .security-icon i { font-size: 30px; color: var(--success); margin-bottom: 5px; }
        .security-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 15px; }
        .security-link { color: var(--brand-primary); text-decoration: none; font-weight: bold; }

        .navigator { 
            position: fixed; 
            bottom: 0; 
            left: 0; 
            right: 0; 
            background-color: var(--bg-surface); 
            display: flex; 
            justify-content: space-around; 
            padding: 10px 0; 
            border-top: 2px solid var(--border-brand); 
            z-index: 1000; 
        }
        .nav-item { 
            text-decoration: none; 
            color: var(--text-secondary); 
            display: flex; 
            flex-direction: column; 
            align-items: center; 
            font-size: 10px; 
            gap: 5px; 
        }
        .nav-item i { font-size: 20px; }
        .nav-item:hover { color: var(--brand-primary); }

        footer { 
            background-color: var(--bg-surface); 
            padding: 40px 20px; 
            text-align: center; 
            border-top: 1px solid var(--border-default);
            margin-top: 50px;
        }
        .footer-contact { margin-bottom: 25px; display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }
        .footer-contact a { color: var(--brand-primary); 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: left;
        }
        .footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 13px; }
        .footer-links a:hover { color: var(--brand-primary); }
        .footer-copy { color: var(--text-disabled); font-size: 12px; }

        @media (max-width: 768px) {
            .payment-methods { grid-template-columns: repeat(2, 1fr); }
            .footer-links { grid-template-columns: repeat(2, 1fr); text-align: center; }
            .win-row { grid-template-columns: 1fr 1fr; gap: 5px; padding: 10px; }
            .win-row div:nth-child(1), .win-row div:nth-child(2) { border-bottom: 1px solid var(--border-default); }
        }