:root {
            --primary: #D4AF37;
            --primary-light: #FAF089;
            --primary-dark: #996515;
            --secondary: #1A1A1A;
            --accent: #E31C25;
            --bg-base: #0B0C0E;
            --bg-surface: #16181D;
            --bg-elevated: #22252C;
            --text-primary: #FFFFFF;
            --text-secondary: #A0AEC0;
            --text-muted: #718096;
            --border-default: #2D3748;
            --font-main: 'Montserrat', 'Inter', sans-serif;
            --font-heading: 'Oswald', 'Montserrat', sans-serif;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        body {
            background-color: var(--bg-base);
            color: var(--text-primary);
            font-family: var(--font-main);
            line-height: 1.5;
            overflow-x: hidden;
            padding-bottom: 70px;
        }
        header {
            height: 60px;
            background: var(--bg-surface);
            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: 10px; }
        .header-left img { width: 25px; height: 25px; border-radius: 4px; }
        .header-left strong { font-size: 16px; font-weight: 400; color: var(--primary); font-family: var(--font-heading); }
        .header-right { display: flex; gap: 10px; }
        .btn-login, .btn-reg {
            padding: 6px 15px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: 0.3s;
        }
        .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        .btn-reg { background: var(--primary); color: var(--bg-base); }
        main { max-width: 1200px; margin: 0 auto; padding: 10px; }
        .banner {
            width: 100%;
            aspect-ratio: 2 / 1;
            border-radius: 12px;
            overflow: hidden;
            margin-bottom: 20px;
            cursor: pointer;
        }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-container {
            background: linear-gradient(135deg, var(--bg-elevated) 0%, var(--secondary) 100%);
            border: 1px solid var(--primary);
            border-radius: 15px;
            padding: 20px;
            text-align: center;
            margin-bottom: 20px;
            box-shadow: 0 0 15px rgba(212, 175, 55, 0.2);
        }
        .jackpot-title { font-family: var(--font-heading); font-size: 1.2rem; color: var(--primary-light); margin-bottom: 5px; text-transform: uppercase; }
        .jackpot-amount { font-size: 2.25rem; font-weight: 900; color: var(--primary); font-family: var(--font-heading); text-shadow: 0 0 10px rgba(212, 175, 55, 0.5); }
        .intro-card { background: var(--bg-surface); padding: 20px; border-radius: 12px; border-left: 4px solid var(--primary); margin-bottom: 25px; }
        .intro-card h1 { font-size: 1.5rem; color: var(--primary); margin-bottom: 10px; font-family: var(--font-heading); line-height: 1.2; }
        .intro-card p { color: var(--text-secondary); font-size: 0.95rem; }
        .section-title { font-family: var(--font-heading); font-size: 1.25rem; margin: 20px 0 15px; display: flex; align-items: center; gap: 8px; }
        .section-title::before { content: ""; width: 4px; height: 18px; background: var(--primary); border-radius: 2px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 25px; }
        .game-card { background: var(--bg-surface); border-radius: 10px; overflow: hidden; text-decoration: none; display: block; border: 1px solid var(--border-default); transition: transform 0.2s; }
        .game-card:active { transform: scale(0.97); }
        .game-img-wrapper { width: 100%; aspect-ratio: 1 / 1; position: relative; }
        .game-img-wrapper img { width: 100%; height: 100%; object-fit: cover; }
        .game-info { padding: 8px; text-align: center; }
        .game-info h3 { font-size: 0.9rem; color: var(--text-primary); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .payment-lic-section { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; background: var(--bg-surface); padding: 15px; border-radius: 12px; margin-bottom: 25px; }
        .pay-item { display: flex; flex-direction: column; align-items: center; gap: 5px; font-size: 0.7rem; color: var(--text-secondary); }
        .pay-item i { font-size: 1.2rem; color: var(--primary); }
        .guide-section { display: grid; gap: 15px; margin-bottom: 25px; }
        .guide-card { background: var(--bg-elevated); padding: 15px; border-radius: 10px; }
        .guide-card h2 { font-size: 1.1rem; color: var(--primary-light); margin-bottom: 8px; }
        .guide-card p { font-size: 0.875rem; color: var(--text-secondary); }
        .lottery-section { background: var(--bg-surface); padding: 15px; border-radius: 12px; margin-bottom: 25px; }
        .lottery-item { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--border-default); font-size: 0.85rem; }
        .lottery-item:last-child { border-bottom: none; }
        .lottery-user { color: var(--text-primary); font-weight: 600; }
        .lottery-win { color: var(--primary); font-weight: 700; }
        .lottery-game { color: var(--text-secondary); font-size: 0.75rem; }
        .provider-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 25px; }
        .provider-item { background: var(--secondary); border: 1px solid var(--border-default); padding: 12px; border-radius: 8px; text-align: center; color: var(--primary); font-weight: 700; font-family: var(--font-heading); }
        .comment-grid { display: flex; flex-direction: column; gap: 15px; margin-bottom: 25px; }
        .comment-card { background: var(--bg-surface); padding: 15px; border-radius: 12px; border: 1px solid var(--border-default); }
        .comment-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .comment-avatar { width: 35px; height: 35px; background: var(--bg-elevated); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary); }
        .comment-user-info { flex: 1; }
        .comment-name { font-size: 0.9rem; font-weight: 600; }
        .comment-rating { color: #FFC107; font-size: 0.75rem; }
        .comment-text { font-size: 0.85rem; color: var(--text-secondary); font-style: italic; }
        .faq-section { margin-bottom: 25px; }
        .faq-item { background: var(--bg-surface); border-radius: 8px; margin-bottom: 10px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; color: var(--primary-light); cursor: pointer; border-bottom: 1px solid var(--border-default); }
        .faq-answer { padding: 15px; font-size: 0.875rem; color: var(--text-secondary); background: var(--bg-elevated); }
        .security-section { background: var(--bg-elevated); padding: 20px; border-radius: 12px; text-align: center; border: 1px dashed var(--border-default); }
        .security-icons { display: flex; justify-content: center; gap: 15px; margin-bottom: 15px; font-size: 1.5rem; color: var(--primary); }
        .security-text { font-size: 0.8rem; color: var(--text-muted); line-height: 1.4; }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            height: 65px;
            background: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--border-default);
            z-index: 1000;
        }
        .nav-item { text-decoration: none; display: flex; flex-direction: column; align-items: center; gap: 4px; color: var(--text-secondary); font-size: 0.75rem; }
        .nav-item i { font-size: 1.25rem; color: var(--text-secondary); }
        .nav-item:nth-child(3) i { color: var(--primary); font-size: 1.5rem; }
        footer { background: var(--secondary); padding: 30px 15px 100px; text-align: center; color: var(--text-muted); border-top: 1px solid var(--border-default); }
        .footer-contact { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 25px; }
        .footer-contact a { color: var(--text-secondary); text-decoration: none; font-size: 0.9rem; border: 1px solid var(--border-default); padding: 5px 12px; border-radius: 20px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; text-align: left; margin-bottom: 25px; }
        .footer-links a { color: var(--text-muted); text-decoration: none; font-size: 0.8rem; display: block; padding: 3px 0; }
        .footer-copy { font-size: 0.75rem; border-top: 1px solid var(--border-default); padding-top: 20px; }
        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .comment-grid { grid-template-columns: repeat(2, 1fr); }
            .guide-section { grid-template-columns: repeat(2, 1fr); }
        }