:root {
            --brand-primary: #FFD700;
            --brand-primary-variant: #C5A000;
            --brand-secondary: #E60012;
            --brand-accent: #00FFC3;
            --bg-main: #0B0E11;
            --bg-surface: #1B1F24;
            --bg-surface-variant: #2C323A;
            --bg-overlay: rgba(0, 0, 0, 0.7);
            --text-primary: #FFFFFF;
            --text-secondary: #B7BDC6;
            --text-disabled: #6B7280;
            --text-inverse: #0B0E11;
            --success: #00C853;
            --warning: #FFAB00;
            --error: #FF5252;
            --info: #2196F3;
            --border-subtle: #374151;
            --border-medium: #4B5563;
            --border-strong: #FFD700;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { 
            background-color: var(--bg-main); 
            color: var(--text-primary); 
            font-family: 'Inter', 'Segoe UI', Roboto, sans-serif; 
            line-height: 1.5; 
            overflow-x: hidden;
        }
        h1, h2, h3 { font-family: 'Montserrat', 'Segoe UI', Roboto, sans-serif; font-weight: 700; }
        a { text-decoration: none; color: inherit; transition: 0.3s; }
        ul { list-style: none; }
        
        header {
            background-color: var(--bg-surface);
            padding: 10px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid var(--border-strong);
        }
        header .logo-area { display: flex; align-items: center; gap: 10px; }
        header .logo-area img { width: 25px; height: 25px; object-fit: contain; }
        header .logo-area strong { font-size: 16px; font-weight: normal; color: var(--brand-primary); }
        header .auth-buttons { display: flex; gap: 10px; }
        .btn { 
            padding: 8px 16px; 
            border-radius: 6px; 
            cursor: pointer; 
            font-weight: 600; 
            font-size: 14px; 
            border: none; 
            transition: 0.3s; 
        }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--brand-primary); }
        .btn-login:hover { background: var(--brand-primary); color: var(--text-inverse); }
        .btn-register { background: var(--brand-primary); color: var(--text-inverse); }
        .btn-register:hover { background: var(--brand-primary-variant); }

        main { padding-bottom: 80px; }
        .hero-banner { 
            width: 100%; 
            aspect-ratio: 2/1; 
            cursor: pointer; 
            overflow: hidden; 
        }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-container {
            background: linear-gradient(180deg, var(--bg-surface-variant), var(--bg-surface));
            text-align: center;
            padding: 20px;
            margin: 20px 0;
            border: 2px solid var(--brand-primary);
            border-radius: 15px;
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
        }
        .jackpot-label { color: var(--brand-primary); font-size: 18px; text-transform: uppercase; margin-bottom: 10px; display: block; }
        .jackpot-value { 
            font-family: 'JetBrains Mono', monospace; 
            font-size: 36px; 
            font-weight: 800; 
            color: var(--brand-accent); 
            text-shadow: 0 0 10px var(--brand-accent);
        }

        .intro-card {
            background: var(--bg-surface);
            padding: 30px 20px;
            margin: 20px;
            border-radius: 20px;
            border-left: 5px solid var(--brand-primary);
            text-align: center;
        }
        .intro-card h1 { font-size: 24px; margin-bottom: 15px; color: var(--brand-primary); }
        .intro-card p { color: var(--text-secondary); font-size: 16px; }

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

        .game-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
            padding: 0 20px; 
        }
        .game-card { 
            background: var(--bg-surface-variant); 
            border-radius: 12px; 
            overflow: hidden; 
            text-align: center; 
            border: 1px solid var(--border-subtle); 
            transition: 0.3s; 
        }
        .game-card:hover { transform: translateY(-5px); border-color: var(--brand-primary); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { font-size: 14px; padding: 10px; color: var(--text-primary); }

        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            padding: 20px;
            background: var(--bg-surface);
            margin: 20px 0;
        }
        .payment-item {
            background: var(--bg-surface-variant);
            padding: 15px 5px;
            text-align: center;
            border-radius: 8px;
            font-size: 12px;
            color: var(--text-secondary);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }
        .payment-item i { color: var(--brand-primary); font-size: 20px; }

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

        .win-table {
            background: var(--bg-surface);
            margin: 20px;
            border-radius: 15px;
            overflow: hidden;
            border: 1px solid var(--border-subtle);
        }
        .win-row {
            display: grid;
            grid-template-columns: 2fr 2fr 2fr 2fr;
            padding: 12px 15px;
            border-bottom: 1px solid var(--border-subtle);
            font-size: 13px;
            align-items: center;
        }
        .win-row:nth-child(even) { background: var(--bg-surface-variant); }
        .win-header { font-weight: bold; color: var(--brand-primary); background: var(--bg-surface-variant); }
        .win-amount { color: var(--brand-accent); font-weight: bold; }

        .provider-wall {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            padding: 20px;
        }
        .provider-box {
            padding: 15px;
            border-radius: 8px;
            text-align: center;
            font-weight: bold;
            font-size: 14px;
        }
        .provider-box:nth-child(odd) { background: var(--brand-primary); color: var(--text-inverse); }
        .provider-box:nth-child(even) { background: var(--brand-secondary); color: var(--text-primary); }

        .review-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 20px;
            padding: 20px;
        }
        .review-card {
            background: var(--bg-surface);
            padding: 20px;
            border-radius: 15px;
            border: 1px solid var(--border-medium);
        }
        .review-user { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-user i { font-size: 30px; color: var(--brand-primary); }
        .review-user span { font-weight: bold; }
        .review-stars { color: #FFC107; margin-bottom: 10px; font-size: 14px; }
        .review-text { color: var(--text-secondary); font-size: 14px; margin-bottom: 10px; }
        .review-date { font-size: 12px; color: var(--text-disabled); }

        .faq-container { padding: 20px; }
        .faq-item {
            background: var(--bg-surface);
            margin-bottom: 10px;
            border-radius: 10px;
            border: 1px solid var(--border-subtle);
            overflow: hidden;
        }
        .faq-question {
            padding: 15px;
            background: var(--bg-surface-variant);
            cursor: pointer;
            font-weight: 600;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .faq-answer { padding: 15px; color: var(--text-secondary); font-size: 14px; border-top: 1px solid var(--border-subtle); }

        .security-section {
            background: var(--bg-surface);
            padding: 30px 20px;
            text-align: center;
            margin: 20px;
            border-radius: 20px;
            border: 1px dashed var(--brand-primary);
        }
        .security-badges { display: flex; justify-content: center; gap: 20px; margin-bottom: 20px; flex-wrap: wrap; }
        .badge { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--brand-accent); }
        .security-text { color: var(--text-secondary); font-size: 14px; margin-bottom: 15px; }
        .security-link { color: var(--brand-primary); text-decoration: underline; font-size: 14px; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 2px solid var(--brand-primary);
            z-index: 2000;
        }
        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 11px;
            color: var(--text-secondary);
            gap: 5px;
        }
        .nav-item i { font-size: 20px; color: var(--brand-primary); }

        footer {
            background: var(--bg-surface);
            padding: 40px 20px 100px;
            border-top: 1px solid var(--border-subtle);
            text-align: center;
        }
        .footer-contact {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-bottom: 30px;
            flex-wrap: wrap;
        }
        .footer-contact a { color: var(--brand-primary); font-size: 14px; }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            margin-bottom: 30px;
            text-align: left;
        }
        .footer-links a { font-size: 13px; color: var(--text-secondary); }
        .footer-copy { color: var(--text-disabled); font-size: 12px; margin-top: 20px; }

        @media (max-width: 600px) {
            .footer-links { grid-template-columns: repeat(2, 1fr); }
            .win-row { grid-template-columns: 1fr 1fr; gap: 5px; }
            .win-header { display: none; }
            .win-row span::before { content: attr(data-label) ": "; font-weight: bold; color: var(--brand-primary); }
        }