:root {
            --primary: #FFD700;
            --secondary: #B8860B;
            --accent: #FF0000;
            --highlight: #FFEF00;
            --bg-main: #0B0B0B;
            --bg-surface: #1A1A1A;
            --bg-overlay: rgba(0, 0, 0, 0.85);
            --grad-start: #1a1a1a;
            --grad-end: #000000;
            --text-primary: #FFFFFF;
            --text-secondary: #B3B3B3;
            --text-muted: #808080;
            --text-inverse: #000000;
            --success: #28A745;
            --warning: #FFC107;
            --error: #DC3545;
            --info: #17A2B8;
            --border-subtle: #333333;
            --border-strong: #4D4D4D;
            --border-active: #FFD700;
            --font-primary: 'Montserrat', sans-serif;
            --font-secondary: 'Roboto', sans-serif;
            --font-accent: 'Poppins', sans-serif;
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }
        body { 
            background: var(--bg-main); 
            color: var(--text-primary); 
            font-family: var(--font-primary); 
            line-height: 1.5; 
            overflow-x: hidden; 
        }

        header {
            background: var(--bg-surface);
            border-bottom: 2px solid var(--border-strong);
            padding: 10px 20px;
            position: sticky;
            top: 0;
            z-index: 1000;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo-area { display: flex; align-items: center; gap: 10px; text-decoration: none; color: inherit; }
        .logo-area img { width: 25px; height: 25px; object-fit: contain; }
        .logo-area strong { font-size: 16px; font-weight: normal; color: var(--primary); }

        .auth-buttons { display: flex; gap: 10px; }
        .btn { 
            padding: 8px 16px; 
            border-radius: 8px; 
            cursor: pointer; 
            font-family: var(--font-accent); 
            font-weight: 600; 
            transition: 0.3s; 
            border: none; 
            text-decoration: none;
            font-size: 14px;
        }
        .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(--highlight); transform: translateY(-2px); }

        main { max-width: 1200px; margin: 0 auto; padding: 20px; }

        .hero-banner { 
            width: 100%; 
            aspect-ratio: 2/1; 
            border-radius: 15px; 
            overflow: hidden; 
            cursor: pointer; 
            margin-bottom: 20px;
            border: 2px solid var(--border-strong);
            transition: 0.3s;
        }
        .hero-banner:hover { border-color: var(--primary); opacity: 0.9; }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-container { 
            background: linear-gradient(45deg, var(--bg-surface), #2a2a2a); 
            padding: 20px; 
            text-align: center; 
            border-radius: 15px; 
            margin-bottom: 30px; 
            border: 1px solid var(--border-active); 
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
        }
        .jackpot-title { font-size: 18px; color: var(--text-secondary); margin-bottom: 10px; text-transform: uppercase; }
        .jackpot-amount { 
            font-size: 36px; 
            font-weight: 700; 
            color: var(--primary); 
            font-family: 'Courier New', monospace; 
            display: block; 
            text-shadow: 0 0 10px var(--primary);
        }

        .intro-section { text-align: center; margin-bottom: 40px; padding: 0 10px; }
        .intro-section h1 { font-size: 32px; color: var(--primary); margin-bottom: 15px; line-height: 1.2; }
        .intro-section p { font-size: 16px; color: var(--text-secondary); max-width: 800px; margin: 0 auto; }

        .section-title { 
            font-size: 24px; 
            color: var(--text-primary); 
            margin: 40px 0 20px; 
            display: flex; 
            align-items: center; 
            gap: 10px; 
            border-left: 5px solid var(--primary); 
            padding-left: 15px; 
        }

        .game-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
            margin-bottom: 30px; 
        }
        .game-card { 
            background: var(--bg-surface); 
            border-radius: 12px; 
            text-decoration: none; 
            overflow: hidden; 
            border: 1px solid var(--border-subtle); 
            transition: 0.3s; 
        }
        .game-card:hover { transform: scale(1.03); border-color: var(--primary); }
        .game-card img { 
            width: 100%; 
            aspect-ratio: 1/1; 
            object-fit: cover; 
            display: block; 
        }
        .game-card h3 { 
            padding: 12px; 
            font-size: 14px; 
            text-align: center; 
            color: var(--text-primary); 
            white-space: nowrap; 
            overflow: hidden; 
            text-overflow: ellipsis; 
        }

        .article-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
        .article-card { 
            background: var(--bg-surface); 
            border-radius: 12px; 
            overflow: hidden; 
            border: 1px solid var(--border-subtle); 
            transition: 0.3s; 
            text-decoration: none; 
            color: inherit;
        }
        .article-card:hover { border-color: var(--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(--primary); margin-bottom: 10px; }
        .article-content p { font-size: 14px; color: var(--text-secondary); line-height: 1.4; }

        .payment-grid { 
            display: grid; 
            grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); 
            gap: 15px; 
            text-align: center; 
        }
        .payment-item { 
            background: var(--bg-surface); 
            padding: 15px; 
            border-radius: 10px; 
            border: 1px solid var(--border-subtle); 
            color: var(--text-secondary); 
            font-size: 14px; 
            display: flex; 
            flex-direction: column; 
            align-items: center; 
            gap: 10px; 
        }
        .payment-item i { font-size: 24px; color: var(--primary); }

        .win-records { 
            background: var(--bg-surface); 
            border-radius: 12px; 
            overflow: hidden; 
            margin-bottom: 30px; 
        }
        .win-table { width: 100%; border-collapse: collapse; font-size: 14px; }
        .win-table th { background: var(--border-strong); color: var(--primary); padding: 12px; text-align: left; }
        .win-table td { padding: 12px; border-bottom: 1px solid var(--border-subtle); }
        .win-table tr:nth-child(even) { background: rgba(255,255,255,0.02); }

        .provider-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
        }
        .provider-item { 
            padding: 20px; 
            border-radius: 12px; 
            text-align: center; 
            font-weight: 700; 
            font-size: 16px; 
            background: linear-gradient(135deg, var(--bg-surface), #333); 
            border: 1px solid var(--border-strong); 
            color: var(--primary);
        }

        .review-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
        .review-card { 
            background: var(--bg-surface); 
            padding: 20px; 
            border-radius: 12px; 
            border: 1px solid var(--border-subtle); 
        }
        .review-header { display: flex; align-items: center; gap: 15px; margin-bottom: 15px; }
        .review-header i { font-size: 40px; color: var(--primary); }
        .review-user { font-weight: 600; display: block; }
        .review-stars { color: var(--highlight); font-size: 12px; }
        .review-body { font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; }
        .review-date { font-size: 12px; color: var(--text-muted); }

        .faq-section { display: grid; gap: 15px; }
        .faq-item { background: var(--bg-surface); padding: 20px; border-radius: 12px; border: 1px solid var(--border-subtle); }
        .faq-item h3 { font-size: 16px; color: var(--primary); margin-bottom: 10px; }
        .faq-item p { font-size: 14px; color: var(--text-secondary); }

        .safety-footer { 
            text-align: center; 
            padding: 30px 10px; 
            border-top: 1px solid var(--border-strong); 
            margin-top: 40px; 
            color: var(--text-muted); 
        }
        .safety-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 20px; font-size: 24px; color: var(--primary); }
        .safety-footer p { font-size: 13px; margin-bottom: 10px; }
        .safety-footer a { color: var(--primary); text-decoration: none; }

        .navigator { 
            position: fixed; 
            bottom: 0; 
            left: 0; 
            right: 0; 
            background: var(--bg-surface); 
            display: flex; 
            justify-content: space-around; 
            padding: 10px 0; 
            border-top: 2px solid var(--primary); 
            z-index: 2000; 
            box-shadow: 0 -5px 15px rgba(0,0,0,0.5);
        }
        .nav-item { 
            text-decoration: none; 
            color: var(--text-secondary); 
            display: flex; 
            flex-direction: column; 
            align-items: center; 
            font-size: 11px; 
            gap: 5px; 
        }
        .nav-item i { font-size: 20px; }
        .nav-item:hover { color: var(--primary); }

        footer { 
            background: var(--bg-surface); 
            padding: 40px 20px 100px; 
            border-top: 1px solid var(--border-strong); 
            text-align: center; 
        }
        .footer-links { 
            display: grid; 
            grid-template-columns: repeat(auto-fit, minmax(100px, 1fr)); 
            gap: 10px; 
            margin-bottom: 30px; 
            max-width: 1000px; 
            margin-left: auto; 
            margin-right: auto; 
        }
        .footer-links a { 
            color: var(--text-muted); 
            text-decoration: none; 
            font-size: 12px; 
            transition: 0.3s; 
        }
        .footer-links a:hover { color: var(--primary); }
        .copyright { font-size: 13px; color: var(--text-muted); }

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