:root {
            --primary: #FFD700;
            --primary-hover: #FFC107;
            --secondary: #B8860B;
            --accent: #E91E63;
            --bg-main: #0F0F0F;
            --bg-surface: #1A1A1A;
            --bg-elevated: #2C2C2C;
            --text-primary: #FFFFFF;
            --text-secondary: #B3B3B3;
            --text-disabled: #666666;
            --text-inverse: #000000;
            --success: #4CAF50;
            --warning: #FF9800;
            --error: #F44336;
            --info: #2196F3;
            --border-light: #333333;
            --border-medium: #444444;
            --border-strong: #FFD700;
            --font-heading: 'Montserrat', 'Segoe UI', Roboto, sans-serif;
            --font-body: 'Roboto', 'Open Sans', 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; 
            padding-bottom: 80px;
        }

        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-area { display: flex; align-items: center; gap: 10px; }
        header img { width: 25px; height: 25px; }
        header strong { font-family: var(--font-heading); font-size: 16px; font-weight: normal; color: var(--primary); }
        header .auth-btns { display: flex; gap: 10px; }
        header button { 
            padding: 8px 16px; 
            border-radius: 5px; 
            cursor: pointer; 
            font-family: var(--font-accent); 
            font-weight: 600; 
            transition: 0.3s; 
            border: none;
        }
        header .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        header .btn-login:hover { background: var(--primary); color: var(--text-inverse); }
        header .btn-register { background: var(--primary); color: var(--text-inverse); }
        header .btn-register:hover { background: var(--primary-hover); }

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

        .jackpot-box { 
            background: linear-gradient(135deg, var(--bg-elevated), var(--bg-surface));
            border: 2px solid var(--primary);
            border-radius: 15px;
            text-align: center;
            padding: 20px;
            margin-bottom: 30px;
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
        }
        .jackpot-label { font-family: var(--font-accent); font-size: 18px; color: var(--text-secondary); margin-bottom: 10px; }
        .jackpot-value { 
            font-family: var(--font-heading); 
            font-size: 32px; 
            font-weight: bold; 
            color: var(--primary); 
            text-shadow: 0 0 10px var(--primary);
        }

        .intro-card { 
            background: var(--bg-surface); 
            padding: 30px; 
            border-radius: 15px; 
            border-left: 5px solid var(--primary);
            margin-bottom: 40px;
        }
        .intro-card h1 { font-family: var(--font-heading); font-size: 24px; color: var(--primary); margin-bottom: 15px; }
        .intro-card p { color: var(--text-secondary); font-size: 16px; }

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

        .game-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
            margin-bottom: 40px;
        }
        .game-card { 
            background: var(--bg-surface); 
            border-radius: 12px; 
            text-decoration: none; 
            color: inherit; 
            overflow: hidden; 
            transition: transform 0.3s; 
            border: 1px solid var(--border-light);
        }
        .game-card:hover { transform: translateY(-5px); border-color: var(--primary); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { padding: 12px; font-size: 15px; text-align: center; font-family: var(--font-accent); color: var(--text-primary); }

        .payment-section { 
            display: grid; 
            grid-template-columns: repeat(4, 1fr); 
            gap: 10px; 
            margin-bottom: 40px;
        }
        .payment-item { 
            background: var(--bg-surface); 
            padding: 15px; 
            text-align: center; 
            border-radius: 10px; 
            border: 1px solid var(--border-medium);
            font-size: 13px;
            color: var(--text-secondary);
        }
        .payment-item i { display: block; font-size: 24px; color: var(--primary); margin-bottom: 8px; }

        .guide-grid { 
            display: grid; 
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); 
            gap: 20px; 
            margin-bottom: 40px;
        }
        .guide-card { background: var(--bg-surface); padding: 20px; border-radius: 12px; border: 1px solid var(--border-light); }
        .guide-card h3 { color: var(--primary); margin-bottom: 10px; font-size: 18px; }
        .guide-card p { font-size: 14px; color: var(--text-secondary); }

        .lottery-table { 
            width: 100%; 
            border-collapse: collapse; 
            background: var(--bg-surface); 
            border-radius: 10px; 
            overflow: hidden; 
            margin-bottom: 40px;
        }
        .lottery-table th, .lottery-table td { padding: 12px; text-align: left; border-bottom: 1px solid var(--border-light); }
        .lottery-table th { background: var(--bg-elevated); color: var(--primary); }
        .lottery-table td { font-size: 14px; color: var(--text-secondary); }
        .win-amount { color: var(--success); font-weight: bold; }

        .providers-wall { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 10px; 
            margin-bottom: 40px;
        }
        .provider-box { 
            padding: 15px; 
            border-radius: 8px; 
            text-align: center; 
            font-weight: bold; 
            color: var(--text-inverse);
            font-family: var(--font-accent);
        }
        .p-1 { background: #E91E63; } .p-2 { background: #FFD700; } .p-3 { background: #2196F3; } .p-4 { background: #4CAF50; }
        .p-5 { background: #FF9800; } .p-6 { background: #9C27B0; } .p-7 { background: #00BCD4; } .p-8 { background: #795548; }

        .comment-grid { 
            display: grid; 
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); 
            gap: 20px; 
            margin-bottom: 40px;
        }
        .comment-card { background: var(--bg-surface); padding: 20px; border-radius: 12px; position: relative; border: 1px solid var(--border-light); }
        .comment-user { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .comment-user i { font-size: 30px; color: var(--primary); }
        .comment-user strong { font-size: 15px; }
        .comment-stars { color: #FFC107; font-size: 12px; margin-bottom: 10px; }
        .comment-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; }
        .comment-date { font-size: 12px; color: var(--text-disabled); text-align: right; }

        .faq-section { margin-bottom: 40px; }
        .faq-item { background: var(--bg-surface); margin-bottom: 10px; border-radius: 8px; overflow: hidden; border: 1px solid var(--border-light); }
        .faq-q { padding: 15px; color: var(--primary); font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; }
        .faq-a { padding: 0 15px 15px; color: var(--text-secondary); font-size: 14px; line-height: 1.6; }

        .security-footer { 
            background: var(--bg-surface); 
            padding: 25px; 
            border-radius: 15px; 
            text-align: center; 
            border: 1px solid var(--border-medium);
        }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 14px; color: var(--text-secondary); }
        .security-icons i { color: var(--success); margin-right: 5px; }
        .security-footer p { font-size: 13px; color: var(--text-disabled); margin-bottom: 10px; }
        .security-footer a { color: var(--primary); text-decoration: none; }

        .navigator { 
            position: fixed; 
            bottom: 0; 
            left: 0; 
            right: 0; 
            background: var(--bg-surface); 
            border-top: 2px solid var(--border-strong); 
            display: flex; 
            justify-content: space-around; 
            padding: 10px 0; 
            z-index: 1001;
        }
        .nav-item { 
            text-decoration: none; 
            color: var(--text-secondary); 
            text-align: center; 
            font-size: 12px; 
            flex: 1; 
            display: flex; 
            flex-direction: column; 
            align-items: center; 
            gap: 5px; 
        }
        .nav-item i { font-size: 20px; color: var(--primary); }

        footer { 
            background: var(--bg-surface); 
            padding: 40px 20px; 
            border-top: 1px solid var(--border-medium); 
            text-align: center;
        }
        .footer-contact { margin-bottom: 30px; }
        .footer-contact p { margin-bottom: 15px; color: var(--primary); font-weight: bold; }
        .footer-contact a { color: var(--text-secondary); text-decoration: none; margin: 0 10px; 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-secondary); text-decoration: none; font-size: 13px; }
        .footer-copy { color: var(--text-disabled); font-size: 12px; margin-top: 20px; }

        @media (max-width: 768px) {
            .payment-section { grid-template-columns: repeat(2, 1fr); }
            .footer-links { grid-template-columns: repeat(3, 1fr); }
        }