:root {
            --brand-primary: #FFD700;
            --brand-primary-dark: #B8860B;
            --brand-secondary: #E60012;
            --brand-accent: #00FFC8;
            --bg-main: #0B0E11;
            --bg-surface: #1E2329;
            --bg-surface-variant: #2B3139;
            --bg-overlay: rgba(0, 0, 0, 0.7);
            --text-primary: #FFFFFF;
            --text-secondary: #929AA5;
            --text-disabled: #474D57;
            --text-inverse: #0B0E11;
            --color-success: #02C076;
            --color-warning: #F0B90B;
            --color-error: #F6465D;
            --color-info: #3B82F6;
            --border-default: #474D57;
            --border-strong: #707A8A;
            --border-highlight: #FFD700;
            --font-heading: 'Montserrat', sans-serif;
            --font-body: 'Roboto', sans-serif;
            --font-accent: 'Oswald', 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-heading); font-weight: 700; color: var(--brand-primary); }
        a { text-decoration: none; color: inherit; transition: 0.3s; }
        
        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-highlight);
        }
        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; text-transform: uppercase; }
        header .auth-buttons { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 4px;
            cursor: pointer;
            font-family: var(--font-accent);
            font-weight: 600;
            border: none;
            transition: 0.3s;
        }
        .btn-login { background: transparent; color: var(--brand-primary); border: 1px solid var(--brand-primary); }
        .btn-register { background: var(--brand-primary); color: var(--text-inverse); }
        .btn:hover { opacity: 0.8; transform: translateY(-2px); }

        main { max-width: 1200px; margin: 0 auto; padding: 20px; }
        .banner-container { width: 100%; aspect-ratio: 2/1; overflow: hidden; border-radius: 12px; margin-bottom: 20px; cursor: pointer; border: 1px solid var(--border-default); }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-section {
            background: linear-gradient(45deg, var(--bg-surface), var(--bg-surface-variant));
            padding: 20px;
            text-align: center;
            border-radius: 12px;
            margin-bottom: 20px;
            border: 2px solid var(--brand-primary);
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
        }
        .jackpot-title { font-family: var(--font-accent); font-size: 20px; color: var(--text-secondary); text-transform: uppercase; margin-bottom: 10px; }
        .jackpot-value { 
            font-family: var(--font-accent); 
            font-size: 32px; 
            color: var(--brand-primary); 
            font-weight: bold; 
            letter-spacing: 2px;
            animation: glow 2s infinite alternate;
        }
        @keyframes glow { from { text-shadow: 0 0 5px var(--brand-primary); } to { text-shadow: 0 0 20px var(--brand-primary), 0 0 30px var(--brand-primary); } }

        .intro-card {
            background: var(--bg-surface);
            padding: 30px;
            border-radius: 12px;
            margin-bottom: 30px;
            text-align: center;
            border-left: 5px solid var(--brand-primary);
        }
        .intro-card h1 { font-size: 24px; margin-bottom: 15px; line-height: 1.3; }
        .intro-card p { color: var(--text-secondary); font-size: 16px; }

        .section-title { font-size: 22px; margin: 30px 0 20px; display: flex; align-items: center; gap: 10px; }
        .section-title::before { content: ""; width: 4px; height: 24px; background: var(--brand-primary); display: inline-block; }

        .game-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            margin-bottom: 30px;
        }
        .game-card {
            background: var(--bg-surface-variant);
            border-radius: 12px;
            overflow: hidden;
            transition: 0.3s;
            border: 1px solid var(--border-default);
        }
        .game-card:hover { transform: scale(1.03); border-color: var(--brand-primary); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { padding: 12px; font-size: 16px; text-align: center; color: var(--text-primary); font-family: var(--font-body); }

        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            margin-bottom: 30px;
        }
        .payment-item {
            background: var(--bg-surface);
            padding: 15px;
            text-align: center;
            border-radius: 8px;
            font-size: 14px;
            border: 1px solid var(--border-default);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }
        .payment-item i { font-size: 24px; color: var(--brand-primary); }

        .guide-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
            margin-bottom: 30px;
        }
        .guide-card {
            background: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--border-default);
        }
        .guide-card h3 { font-size: 18px; margin-bottom: 10px; color: var(--brand-primary); }
        .guide-card p { font-size: 14px; color: var(--text-secondary); }

        .win-list {
            background: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            margin-bottom: 30px;
        }
        .win-item {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr 1fr;
            padding: 12px 20px;
            border-bottom: 1px solid var(--border-default);
            font-size: 14px;
            align-items: center;
        }
        .win-item:last-child { border-bottom: none; }
        .win-header { background: var(--bg-surface-variant); font-weight: bold; color: var(--brand-primary); }
        .win-amount { color: var(--color-success); font-weight: bold; }

        .provider-wall {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 15px;
            margin-bottom: 30px;
        }
        .provider-box {
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            font-weight: bold;
            font-family: var(--font-accent);
            text-transform: uppercase;
        }
        .provider-box:nth-child(odd) { background: linear-gradient(135deg, #B8860B, #FFD700); color: #000; }
        .provider-box:nth-child(even) { background: linear-gradient(135deg, #1E2329, #474D57); color: #FFD700; border: 1px solid #FFD700; }

        .review-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
            margin-bottom: 30px;
        }
        .review-card {
            background: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--border-default);
        }
        .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: var(--brand-primary); margin-bottom: 10px; }
        .review-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; font-style: italic; }
        .review-date { font-size: 12px; color: var(--text-disabled); text-align: right; }

        .faq-section { margin-bottom: 30px; }
        .faq-item {
            background: var(--bg-surface);
            margin-bottom: 10px;
            border-radius: 8px;
            border: 1px solid var(--border-default);
            overflow: hidden;
        }
        .faq-question {
            padding: 15px 20px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: bold;
            color: var(--brand-primary);
        }
        .faq-answer { padding: 0 20px 15px; color: var(--text-secondary); font-size: 14px; line-height: 1.6; }

        .security-footer {
            background: var(--bg-surface);
            padding: 30px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--border-default);
        }
        .security-icons { display: flex; justify-content: center; gap: 30px; margin-bottom: 20px; flex-wrap: wrap; }
        .security-icon { display: flex; flex-direction: column; align-items: center; gap: 10px; color: var(--text-secondary); font-size: 13px; }
        .security-icon i { font-size: 30px; color: var(--color-success); }
        .security-text { font-size: 14px; color: var(--text-secondary); line-height: 1.8; }
        .security-text a { color: var(--brand-primary); text-decoration: underline; }

        .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(--brand-primary);
            z-index: 2000;
            box-shadow: 0 -5px 15px rgba(0,0,0,0.5);
        }
        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 11px;
            color: var(--text-secondary);
            gap: 5px;
            flex: 1;
        }
        .nav-item i { font-size: 20px; color: var(--brand-primary); }

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

        @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: 10px; }
            .win-header { display: none; }
            .win-item:nth-child(even), .win-item:nth-child(odd) { display: grid; grid-template-columns: 1fr 1fr; }
        }