:root {
            --bg-primary: #0B0B0C;
            --bg-secondary: #161618;
            --bg-tertiary: #1F1F23;
            --brand-gold: #C9A050;
            --brand-gold-bright: #E5C169;
            --brand-red: #D7263D;
            --brand-gradient: linear-gradient(135deg, #C9A050 0%, #8E6E37 100%);
            --text-primary: #FFFFFF;
            --text-secondary: #94A3B8;
            --border-default: #2D2D33;
            --radius: 12px;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: 'Inter', sans-serif;
            line-height: 1.5;
            padding-bottom: 70px;
        }
        h1, h2, h3 { font-family: 'Montserrat', sans-serif; line-height: 1.2; }
        h1 { font-size: 32px; font-weight: 700; color: var(--brand-gold-bright); margin-bottom: 15px; }
        h2 { font-size: 24px; font-weight: 600; margin-bottom: 20px; text-align: center; color: var(--brand-gold); }
        h3 { font-size: 16px; font-weight: 600; margin-top: 8px; }
        a { text-decoration: none; color: inherit; }
        button { cursor: pointer; border: none; font-family: 'Inter', sans-serif; }

        header {
            background-color: var(--bg-secondary);
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 15px;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-default);
        }
        .header-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; }
        .header-left strong { font-size: 16px; font-weight: 400; color: var(--brand-gold); }
        .header-right { display: flex; gap: 10px; }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--brand-gold); padding: 6px 15px; border-radius: 4px; font-weight: 500; font-size: 14px; }
        .btn-register { background: var(--brand-gradient); color: #000; padding: 6px 15px; border-radius: 4px; font-weight: 700; font-size: 14px; }

        .hero-banner { width: 100%; display: block; aspect-ratio: 2/1; object-fit: cover; cursor: pointer; }

        .jackpot-container {
            background: var(--bg-tertiary);
            margin: 15px;
            padding: 20px;
            border-radius: var(--radius);
            text-align: center;
            border: 1px solid var(--border-default);
            box-shadow: 0 4px 15px rgba(0,0,0,0.5);
        }
        .jackpot-label { color: var(--brand-gold); font-weight: 700; font-size: 14px; margin-bottom: 10px; text-transform: uppercase; letter-spacing: 1px; }
        .jackpot-amount { font-size: 32px; font-weight: 700; color: var(--brand-gold-bright); font-family: 'Montserrat', sans-serif; }

        .intro-section { padding: 25px 15px; text-align: center; }
        .intro-section p { color: var(--text-secondary); font-size: 16px; }

        .section-container { padding: 20px 15px; }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 15px; }
        .game-card { background: var(--bg-secondary); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border-default); transition: transform 0.2s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 10px; text-align: center; }

        .article-list { display: flex; flex-direction: column; gap: 15px; }
        .article-card { display: flex; background: var(--bg-secondary); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border-default); }
        .article-card img { width: 100px; height: 100px; object-fit: cover; }
        .article-content { padding: 12px; }
        .article-content h3 { font-size: 14px; margin: 0 0 5px 0; color: var(--brand-gold-bright); }
        .article-content p { font-size: 12px; color: var(--text-secondary); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; text-align: center; }
        .payment-item { background: var(--bg-tertiary); padding: 15px 5px; border-radius: 8px; border: 1px solid var(--border-default); }
        .payment-item i { font-size: 24px; color: var(--brand-gold); margin-bottom: 8px; display: block; }
        .payment-item span { font-size: 11px; color: var(--text-secondary); font-weight: 500; }

        .lottery-section { background: var(--bg-secondary); border-radius: var(--radius); padding: 15px; border: 1px solid var(--border-default); overflow: hidden; }
        .lottery-row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--border-default); font-size: 13px; }
        .lottery-row:last-child { border-bottom: none; }
        .win-user { color: var(--brand-gold-bright); font-weight: 600; }
        .win-amount { color: #22C55E; font-weight: 700; }

        .provider-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
        .provider-item { background: var(--bg-tertiary); padding: 15px; text-align: center; border-radius: 8px; border: 1px solid var(--brand-gold); font-weight: 700; color: var(--brand-gold-bright); }

        .review-grid { display: flex; flex-direction: column; gap: 15px; }
        .review-card { background: var(--bg-secondary); padding: 15px; border-radius: var(--radius); border-left: 4px solid var(--brand-gold); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 20px; color: var(--text-secondary); }
        .review-user { font-weight: 600; font-size: 14px; }
        .star-rating { color: #F59E0B; font-size: 12px; }
        .review-text { font-size: 13px; color: var(--text-secondary); margin-bottom: 8px; }
        .review-date { font-size: 11px; color: var(--text-secondary); opacity: 0.7; }

        .faq-section { background: var(--bg-tertiary); padding: 20px 15px; border-radius: var(--radius); }
        .faq-item { margin-bottom: 20px; }
        .faq-item h3 { color: var(--brand-gold-bright); margin-bottom: 10px; font-size: 15px; }
        .faq-item p { color: var(--text-secondary); font-size: 14px; text-align: justify; }

        .security-section { text-align: center; padding: 30px 15px; border-top: 1px solid var(--border-default); }
        .security-icons { font-size: 30px; color: var(--brand-gold); margin-bottom: 15px; display: flex; justify-content: center; gap: 20px; }
        .security-text { font-size: 13px; color: var(--text-secondary); margin-bottom: 15px; }
        .age-badge { display: inline-block; padding: 5px 10px; border: 2px solid var(--brand-red); color: var(--brand-red); border-radius: 50%; font-weight: 800; font-size: 16px; margin-bottom: 15px; }
        .responsible-link { color: var(--brand-gold); text-decoration: underline; font-size: 14px; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 65px;
            background: var(--bg-secondary);
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            border-top: 1px solid var(--border-default);
            z-index: 1001;
        }
        .nav-item { display: flex; flex-direction: column; align-items: center; justify-content: center; color: var(--text-secondary); font-size: 11px; }
        .nav-item i { font-size: 20px; margin-bottom: 4px; }
        .nav-item.active { color: var(--brand-gold); }

        footer { background: var(--bg-primary); padding: 30px 15px 100px; border-top: 1px solid var(--border-default); }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 30px; }
        .footer-links a { color: var(--text-secondary); font-size: 14px; }
        .footer-copy { text-align: center; color: var(--text-secondary); font-size: 12px; }