:root {
            --primary: #FFD700;
            --primary-dark: #C5A000;
            --secondary: #8B0000;
            --secondary-dark: #5A0000;
            --accent: #00FF41;
            --main-bg: #0B0B0B;
            --surface-bg: #1A1A1A;
            --surface-variant: #252525;
            --overlay: rgba(0, 0, 0, 0.8);
            --text-heading: #FFFFFF;
            --text-body: #E0E0E0;
            --text-muted: #A0A0A0;
            --text-inverse: #000000;
            --success: #28A745;
            --error: #DC3545;
            --warning: #FFC107;
            --info: #17A2B8;
            --border-default: #333333;
            --border-highlight: #FFD700;
            --border-soft: #444444;
            --font-primary: 'Poppins', sans-serif;
            --font-secondary: 'Roboto', sans-serif;
            --font-accent: 'Montserrat', sans-serif;
        }

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

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

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

        .auth-buttons { display: flex; gap: 10px; }
        .btn { 
            padding: 8px 16px; 
            border-radius: 6px; 
            cursor: pointer; 
            font-family: var(--font-primary); 
            font-weight: 600; 
            transition: 0.3s; 
            border: none; 
            text-decoration: none;
            font-size: 14px;
        }
        .btn-login { background: transparent; color: var(--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: 0 15px; }

        .hero-banner { 
            width: 100%; 
            aspect-ratio: 2/1; 
            cursor: pointer; 
            overflow: hidden; 
            border-radius: 12px; 
            margin-top: 20px; 
            border: 1px solid var(--border-soft);
        }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-container {
            background: linear-gradient(145deg, var(--secondary-dark), var(--surface-bg));
            padding: 30px;
            text-align: center;
            border-radius: 12px;
            margin: 20px 0;
            border: 2px solid var(--primary);
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
        }
        .jackpot-label { color: var(--primary); font-weight: bold; font-size: 20px; margin-bottom: 10px; text-transform: uppercase; }
        .jackpot-number { 
            font-family: var(--font-accent); 
            font-size: 42px; 
            font-weight: 800; 
            color: var(--accent); 
            text-shadow: 0 0 10px var(--accent);
        }

        .intro-section { padding: 40px 0; text-align: center; }
        .intro-section h1 { font-size: 32px; color: var(--text-heading); margin-bottom: 20px; line-height: 1.2; }
        .intro-section p { color: var(--text-muted); max-width: 800px; margin: 0 auto; font-size: 16px; }

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

        .game-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
        }
        .game-card { 
            background: var(--surface-bg); 
            border-radius: 12px; 
            overflow: hidden; 
            text-decoration: none; 
            transition: 0.3s; 
            border: 1px solid var(--border-default);
        }
        .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: 16px; 
            color: var(--text-heading); 
            text-align: center; 
            background: var(--surface-variant);
        }

        .article-grid { 
            display: grid; 
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); 
            gap: 20px; 
        }
        .article-card { 
            background: var(--surface-bg); 
            border-radius: 12px; 
            overflow: hidden; 
            border: 1px solid var(--border-default);
            transition: 0.3s;
            text-decoration: none;
            display: flex;
            flex-direction: column;
        }
        .article-card:hover { border-color: var(--primary); }
        .article-card img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
        .article-card-content { padding: 15px; }
        .article-card h3 { color: var(--primary); font-size: 18px; margin-bottom: 10px; }
        .article-card p { color: var(--text-muted); font-size: 14px; }

        .payment-grid { 
            display: grid; 
            grid-template-columns: repeat(4, 1fr); 
            gap: 10px; 
        }
        .payment-item { 
            background: var(--surface-variant); 
            padding: 15px; 
            text-align: center; 
            border-radius: 8px; 
            border: 1px solid var(--border-soft);
            color: var(--text-heading);
            font-size: 14px;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }
        .payment-item i { font-size: 20px; color: var(--primary); }

        .win-list { 
            background: var(--surface-bg); 
            border-radius: 12px; 
            padding: 20px; 
            border: 1px solid var(--border-default);
        }
        .win-item { 
            display: grid; 
            grid-template-columns: 1fr 1fr 1fr 1fr; 
            padding: 10px 0; 
            border-bottom: 1px solid var(--border-soft); 
            font-size: 14px;
        }
        .win-item:last-child { border-bottom: none; }
        .win-header { font-weight: bold; color: var(--primary); border-bottom: 2px solid var(--primary); margin-bottom: 10px; }

        .provider-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
        }
        .provider-item { 
            background: linear-gradient(to right, var(--surface-variant), var(--surface-bg)); 
            padding: 25px; 
            text-align: center; 
            border-radius: 12px; 
            border: 1px solid var(--border-highlight);
            font-weight: bold; 
            color: var(--text-heading); 
            font-size: 18px;
        }

        .comment-grid { 
            display: grid; 
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); 
            gap: 20px; 
        }
        .comment-card { 
            background: var(--surface-bg); 
            padding: 20px; 
            border-radius: 12px; 
            border: 1px solid var(--border-default);
        }
        .comment-user { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .comment-user i { font-size: 30px; color: var(--primary); }
        .comment-user span { font-weight: bold; color: var(--text-heading); }
        .comment-stars { color: var(--warning); margin-bottom: 10px; }
        .comment-text { font-size: 14px; color: var(--text-body); margin-bottom: 10px; font-style: italic; }
        .comment-date { font-size: 12px; color: var(--text-muted); }

        .faq-section { 
            display: grid; 
            gap: 15px; 
            margin-bottom: 40px;
        }
        .faq-item { 
            background: var(--surface-bg); 
            border-radius: 12px; 
            padding: 20px; 
            border: 1px solid var(--border-soft);
        }
        .faq-item h3 { color: var(--primary); font-size: 18px; margin-bottom: 10px; }
        .faq-item p { color: var(--text-body); font-size: 15px; }

        .safety-section { 
            background: var(--surface-variant); 
            padding: 30px; 
            border-radius: 12px; 
            text-align: center; 
            border: 1px solid var(--border-highlight);
            margin-bottom: 40px;
        }
        .safety-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 20px; }
        .safety-icons i { font-size: 40px; color: var(--primary); }
        .safety-text { font-size: 14px; color: var(--text-muted); max-width: 700px; margin: 0 auto; }

        .navigator { 
            position: fixed; 
            bottom: 0; 
            left: 0; 
            width: 100%; 
            background: var(--surface-bg); 
            border-top: 2px solid var(--primary); 
            display: flex; 
            justify-content: space-around; 
            padding: 10px 0; 
            z-index: 2000;
        }
        .nav-item { 
            text-decoration: none; 
            color: var(--text-muted); 
            display: flex; 
            flex-direction: column; 
            align-items: center; 
            font-size: 12px; 
            gap: 5px;
        }
        .nav-item i { font-size: 20px; }
        .nav-item:hover { color: var(--primary); }

        footer { 
            background: var(--surface-bg); 
            padding: 40px 20px 100px; 
            text-align: center; 
            border-top: 1px solid var(--border-default);
        }
        .footer-links { 
            display: grid; 
            grid-template-columns: repeat(3, 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: 13px; 
            transition: 0.3s;
        }
        .footer-links a:hover { color: var(--primary); }
        .footer-copy { 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); }
            .win-item { grid-template-columns: 1fr 1fr; gap: 5px; }
            .win-item span:nth-child(3), .win-item span:nth-child(4) { margin-top: 5px; }
            .win-header { display: none; }
            .intro-section h1 { font-size: 24px; }
        }