:root {
            --bg-primary: #0F0F0F;
            --bg-secondary: #1A1A1A;
            --bg-accent: #252525;
            --brand-primary: #FFD700;
            --brand-secondary: #B8860B;
            --brand-accent: #FF4500;
            --text-primary: #FFFFFF;
            --text-secondary: #CCCCCC;
            --text-muted: #888888;
            --border-primary: #333333;
            --border-accent: #FFD700;
            --success: #28A745;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: 'Inter', 'Segoe UI', Roboto, sans-serif;
            line-height: 1.5;
            overflow-x: hidden;
        }
        header {
            background-color: var(--bg-secondary);
            border-bottom: 2px solid var(--brand-primary);
            padding: 10px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .logo-area { display: flex; align-items: center; gap: 10px; }
        .logo-area img { width: 25px; height: 25px; }
        .logo-area strong { font-size: 16px; font-weight: normal; }
        .auth-buttons { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 8px;
            cursor: pointer;
            font-family: 'Poppins', sans-serif;
            font-weight: 600;
            transition: 0.3s;
            border: none;
            text-decoration: none;
        }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--brand-primary); }
        .btn-register { background: var(--brand-primary); color: var(--bg-primary); }
        .btn:hover { opacity: 0.8; transform: translateY(-2px); }
        
        main { max-width: 1200px; margin: 0 auto; padding: 20px; }
        .main-banner {
            width: 100%;
            aspect-ratio: 2/1;
            object-fit: cover;
            border-radius: 15px;
            cursor: pointer;
            border: 2px solid var(--border-primary);
        }

        .jackpot-container {
            background: linear-gradient(45deg, var(--bg-accent), var(--bg-secondary));
            text-align: center;
            padding: 30px;
            border-radius: 15px;
            margin: 20px 0;
            border: 1px solid var(--brand-secondary);
        }
        .jackpot-label { font-family: 'Montserrat', sans-serif; color: var(--brand-primary); font-size: 18px; margin-bottom: 10px; }
        .jackpot-amount { 
            font-family: 'Poppins', sans-serif; 
            font-size: 36px; 
            font-weight: 700; 
            color: #fff;
            text-shadow: 0 0 10px var(--brand-primary);
        }

        .intro-section { text-align: center; margin: 40px 0; }
        .intro-section h1 { 
            font-family: 'Montserrat', sans-serif; 
            font-size: 32px; 
            color: var(--brand-primary); 
            margin-bottom: 15px; 
        }
        .intro-section p { color: var(--text-secondary); font-size: 18px; max-width: 800px; margin: 0 auto; }

        .section-title { 
            font-family: 'Montserrat', sans-serif; 
            font-size: 24px; 
            margin-bottom: 20px; 
            border-left: 5px solid var(--brand-primary); 
            padding-left: 15px; 
        }

        .game-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
            margin-bottom: 40px; 
        }
        .game-card { 
            background: var(--bg-secondary); 
            border-radius: 12px; 
            overflow: hidden; 
            text-decoration: none; 
            border: 1px solid var(--border-primary); 
            transition: 0.3s; 
        }
        .game-card:hover { border-color: var(--brand-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); 
            font-family: 'Poppins', sans-serif; 
        }

        .article-list { 
            display: grid; 
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); 
            gap: 20px; 
            margin-bottom: 40px; 
        }
        .article-card { 
            background: var(--bg-accent); 
            border-radius: 12px; 
            overflow: hidden; 
            text-decoration: none; 
            color: inherit; 
            border: 1px solid var(--border-primary); 
        }
        .article-card img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
        .article-content { padding: 15px; }
        .article-content h3 { font-size: 18px; color: var(--brand-primary); margin-bottom: 10px; }
        .article-content p { font-size: 14px; color: var(--text-secondary); }

        .payment-grid { 
            display: grid; 
            grid-template-columns: repeat(4, 1fr); 
            gap: 10px; 
            margin-bottom: 40px; 
        }
        .payment-item { 
            background: var(--bg-secondary); 
            padding: 15px; 
            text-align: center; 
            border-radius: 8px; 
            border: 1px solid var(--border-primary); 
            font-size: 14px; 
            color: var(--text-secondary); 
        }
        .payment-item i { display: block; font-size: 24px; color: var(--brand-primary); margin-bottom: 8px; }

        .win-record-table { 
            width: 100%; 
            border-collapse: collapse; 
            background: var(--bg-secondary); 
            border-radius: 12px; 
            overflow: hidden; 
            margin-bottom: 40px; 
        }
        .win-record-table th, .win-record-table td { 
            padding: 12px; 
            text-align: center; 
            border-bottom: 1px solid var(--border-primary); 
        }
        .win-record-table th { background: var(--bg-accent); color: var(--brand-primary); }
        .win-record-table td { color: var(--text-secondary); font-size: 14px; }

        .provider-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
            margin-bottom: 40px; 
        }
        .provider-card { 
            background: linear-gradient(135deg, var(--bg-secondary), var(--bg-accent)); 
            padding: 25px; 
            text-align: center; 
            border-radius: 12px; 
            border: 1px solid var(--brand-secondary); 
            font-weight: bold; 
            font-size: 18px; 
        }

        .review-grid { 
            display: grid; 
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); 
            gap: 20px; 
            margin-bottom: 40px; 
        }
        .review-card { 
            background: var(--bg-secondary); 
            padding: 20px; 
            border-radius: 12px; 
            border: 1px solid var(--border-primary); 
        }
        .review-header { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: var(--brand-primary); }
        .review-name { font-weight: 600; }
        .review-stars { color: #FFC107; font-size: 14px; margin-bottom: 10px; }
        .review-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; }
        .review-date { font-size: 12px; color: var(--text-muted); }

        .faq-section { margin-bottom: 40px; }
        .faq-item { 
            background: var(--bg-secondary); 
            margin-bottom: 10px; 
            border-radius: 8px; 
            border: 1px solid var(--border-primary); 
        }
        .faq-question { 
            padding: 15px; 
            cursor: pointer; 
            font-weight: 600; 
            color: var(--brand-primary); 
            display: flex; 
            justify-content: space-between; 
        }
        .faq-answer { padding: 0 15px 15px 15px; color: var(--text-secondary); font-size: 14px; display: none; }

        .security-footer { 
            background: var(--bg-accent); 
            padding: 30px; 
            border-radius: 15px; 
            text-align: center; 
            margin-bottom: 40px; 
            border: 1px solid var(--border-primary); 
        }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 30px; color: var(--brand-primary); }
        .security-text { font-size: 14px; color: var(--text-secondary); line-height: 1.8; }
        .security-text a { color: var(--brand-primary); text-decoration: none; }

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

        footer { 
            background: var(--bg-secondary); 
            padding: 40px 20px 100px 20px; 
            border-top: 1px solid var(--border-primary); 
            text-align: center; 
        }
        .footer-links { 
            display: grid; 
            grid-template-columns: repeat(3, 1fr); 
            gap: 10px; 
            margin-bottom: 30px; 
            max-width: 800px; 
            margin-left: auto; 
            margin-right: auto; 
        }
        .footer-links a { 
            color: var(--text-muted); 
            text-decoration: none; 
            font-size: 13px; 
            transition: 0.3s; 
        }
        .footer-links a:hover { color: var(--brand-primary); }
        .copyright { color: var(--text-muted); font-size: 14px; }

        @media (max-width: 768px) {
            .payment-grid { grid-template-columns: repeat(2, 1fr); }
            .footer-links { grid-template-columns: repeat(2, 1fr); }
            .intro-section h1 { font-size: 24px; }
            .jackpot-amount { font-size: 28px; }
        }