:root {
            --primary: #FFD700;
            --primary-dark: #B8860B;
            --secondary: #E60012;
            --accent: #00FFC8;
            --bg-main: #0B0E11;
            --bg-surface: #1B1F23;
            --bg-overlay: rgba(0, 0, 0, 0.85);
            --grad-start: #1a1a2e;
            --grad-end: #16213e;
            --text-primary: #FFFFFF;
            --text-secondary: #A0AEC0;
            --text-muted: #718096;
            --text-inverse: #0B0E11;
            --text-highlight: #FFD700;
            --success: #00C853;
            --warning: #FFAB00;
            --error: #FF5252;
            --info: #2196F3;
            --border-def: #2D3748;
            --border-strong: #4A5568;
            --border-brand: #FFD700;
            --font-head: 'Montserrat', 'Segoe UI', Roboto, sans-serif;
            --font-body: 'Inter', 'Open Sans', Arial, sans-serif;
            --font-accent: 'Poppins', sans-serif;
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }
        body { 
            background-color: var(--bg-main); 
            color: var(--text-primary); 
            font-family: var(--font-body); 
            line-height: 1.5; 
            overflow-x: hidden;
            padding-bottom: 80px;
        }
        h1, h2, h3 { font-family: var(--font-head); font-weight: 700; line-height: 1.2; }
        a { text-decoration: none; color: inherit; transition: 0.3s; }

        header {
            background: 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;
            box-shadow: 0 4px 10px rgba(0,0,0,0.5);
        }
        header .logo-area { display: flex; align-items: center; gap: 10px; }
        header .logo-area img { width: 25px; height: 25px; object-fit: cover; }
        header .logo-area strong { font-size: 16px; font-weight: normal; color: var(--text-primary); }
        header .auth-buttons { display: flex; gap: 10px; }
        .btn-auth { 
            padding: 8px 16px; 
            border-radius: 6px; 
            font-family: var(--font-accent); 
            font-weight: 600; 
            cursor: pointer; 
            border: none; 
            transition: 0.3s;
        }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--primary); }
        .btn-login:hover { background: var(--primary); color: var(--text-inverse); }
        .btn-register { background: var(--primary); color: var(--text-inverse); }
        .btn-register:hover { background: var(--primary-dark); }

        main { max-width: 1200px; margin: 0 auto; padding: 20px; }
        
        .hero-banner { 
            width: 100%; 
            aspect-ratio: 2/1; 
            cursor: pointer; 
            border-radius: 15px; 
            overflow: hidden; 
            box-shadow: 0 0 20px rgba(255,215,0,0.2);
            margin-bottom: 30px;
        }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-section {
            background: linear-gradient(45deg, var(--grad-start), var(--grad-end));
            padding: 30px;
            text-align: center;
            border-radius: 15px;
            border: 2px solid var(--primary);
            margin-bottom: 30px;
            position: relative;
        }
        .jackpot-title { color: var(--primary); font-family: var(--font-accent); font-size: 20px; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 10px; }
        .jackpot-amount { 
            font-family: 'Courier New', monospace; 
            font-size: 40px; 
            font-weight: 800; 
            color: var(--accent); 
            text-shadow: 0 0 10px var(--accent);
            display: block;
        }

        .intro-card {
            background: var(--bg-surface);
            padding: 30px;
            border-radius: 20px;
            border-left: 5px solid var(--primary);
            margin-bottom: 40px;
        }
        .intro-card h1 { font-size: 28px; color: var(--primary); margin-bottom: 15px; }
        .intro-card p { color: var(--text-secondary); font-size: 16px; }

        .section-title { 
            font-size: 24px; 
            text-align: center; 
            margin: 40px 0 20px; 
            color: var(--text-primary); 
            position: relative;
            padding-bottom: 10px;
        }
        .section-title::after { 
            content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); 
            width: 60px; height: 3px; background: var(--primary); 
        }

        .game-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 20px; 
            margin-bottom: 40px;
        }
        .game-card { 
            background: var(--bg-surface); 
            border-radius: 12px; 
            overflow: hidden; 
            border: 1px solid var(--border-def); 
            transition: 0.3s; 
            text-align: center;
            padding-bottom: 15px;
        }
        .game-card:hover { transform: translateY(-5px); border-color: var(--primary); box-shadow: 0 5px 15px rgba(0,0,0,0.5); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; margin-bottom: 10px; }
        .game-card h3 { font-size: 16px; padding: 0 10px; color: var(--text-primary); }

        .payment-grid { 
            display: grid; 
            grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); 
            gap: 15px; 
            background: var(--bg-surface); 
            padding: 20px; 
            border-radius: 15px; 
            text-align: center;
        }
        .payment-item { display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--text-secondary); font-size: 14px; }
        .payment-item i { font-size: 24px; color: var(--primary); }

        .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-def);
        }
        .guide-card h3 { color: var(--primary); margin-bottom: 10px; font-size: 18px; }
        .guide-card p { color: var(--text-secondary); font-size: 14px; }

        .winner-list { 
            background: var(--bg-surface); 
            border-radius: 15px; 
            overflow: hidden; 
            margin-bottom: 40px;
        }
        .winner-table { width: 100%; border-collapse: collapse; text-align: left; }
        .winner-table th { background: var(--primary-dark); color: var(--text-inverse); padding: 12px; font-size: 14px; }
        .winner-table td { padding: 12px; border-bottom: 1px solid var(--border-def); font-size: 14px; }
        .winner-table tr:nth-child(even) { background: rgba(255,255,255,0.03); }
        .win-amount { color: var(--accent); font-weight: bold; }

        .provider-wall { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 10px; 
            margin-bottom: 40px;
        }
        .provider-box { 
            background: var(--bg-surface); 
            padding: 15px; 
            text-align: center; 
            border-radius: 8px; 
            font-weight: bold; 
            border: 1px solid var(--border-def);
        }
        .provider-box:nth-child(odd) { border-left: 4px solid var(--primary); }
        .provider-box:nth-child(even) { border-right: 4px solid var(--secondary); }

        .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: 15px; 
            border: 1px solid var(--border-def);
        }
        .comment-header { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
        .comment-header i { font-size: 30px; color: var(--primary); }
        .comment-user { font-weight: bold; }
        .comment-stars { color: var(--primary); font-size: 12px; margin-bottom: 10px; }
        .comment-text { color: var(--text-secondary); font-size: 14px; margin-bottom: 10px; }
        .comment-date { font-size: 12px; color: var(--text-muted); }

        .faq-container { margin-bottom: 40px; }
        .faq-item { background: var(--bg-surface); margin-bottom: 10px; border-radius: 8px; border: 1px solid var(--border-def); }
        .faq-question { padding: 15px; font-weight: 600; color: var(--primary); cursor: pointer; display: block; }
        .faq-answer { padding: 0 15px 15px; color: var(--text-secondary); font-size: 14px; line-height: 1.6; }

        .security-footer { 
            background: var(--bg-surface); 
            padding: 30px; 
            border-radius: 15px; 
            text-align: center; 
            border: 1px solid var(--border-brand);
        }
        .security-icons { display: flex; justify-content: center; gap: 30px; margin-bottom: 20px; flex-wrap: wrap; }
        .security-icon { color: var(--primary); font-size: 14px; display: flex; flex-direction: column; align-items: center; gap: 5px; }
        .security-icon i { font-size: 24px; }
        .security-text { color: var(--text-secondary); font-size: 14px; margin-bottom: 15px; }
        .security-link { color: var(--accent); text-decoration: underline; font-size: 13px; }

        .navigator { 
            position: fixed; bottom: 0; left: 0; width: 100%; 
            background: var(--bg-surface); 
            display: flex; justify-content: space-around; 
            padding: 12px 0; border-top: 2px solid var(--primary); 
            z-index: 2000;
        }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 5px; font-size: 12px; color: var(--text-secondary); }
        .nav-item i { font-size: 20px; color: var(--text-primary); }
        .nav-item:hover { color: var(--primary); }

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

        @media (max-width: 768px) {
            .game-grid { grid-template-columns: repeat(2, 1fr); }
            footer .links-grid { grid-template-columns: repeat(3, 1fr); }
            .jackpot-amount { font-size: 28px; }
        }