:root {
            --primary: #D4AF37;
            --primary-light: #F1D279;
            --primary-dark: #996515;
            --secondary: #8B0000;
            --accent: #FFD700;
            --bg-default: #0A0A0B;
            --bg-paper: #121214;
            --bg-subtle: #1C1C1E;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B0B0;
            --border-default: #2D2D30;
            --font-heading: 'Montserrat', sans-serif;
            --font-body: 'Inter', sans-serif;
            --font-display: 'Playfair Display', serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: var(--bg-default); color: var(--text-primary); font-family: var(--font-body); line-height: 1.5; -webkit-tap-highlight-color: transparent; }
        header { position: sticky; top: 0; z-index: 1000; background: var(--bg-paper); border-bottom: 1px solid var(--border-default); display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; height: 60px; }
        header .brand { display: flex; align-items: center; gap: 8px; text-decoration: none; color: var(--text-primary); }
        header .brand img { width: 25px; height: 25px; object-fit: contain; }
        header .brand strong { font-size: 16px; font-weight: 400; font-family: var(--font-heading); }
        header .actions { display: flex; gap: 8px; }
        header button { border: none; border-radius: 6px; padding: 8px 14px; font-size: 14px; font-weight: 600; cursor: pointer; transition: 0.2s; }
        header .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        header .btn-register { background: var(--primary); color: #000; }
        main { max-width: 800px; margin: 0 auto; padding-bottom: 80px; }
        .banner-container { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-section { background: linear-gradient(145deg, #1c1c1e, #121214); margin: 15px; padding: 20px; border-radius: 15px; text-align: center; border: 1px solid var(--primary-dark); }
        .jackpot-label { color: var(--primary); font-family: var(--font-heading); font-weight: 700; font-size: 14px; text-transform: uppercase; letter-spacing: 2px; }
        .jackpot-amount { font-family: var(--font-display); font-size: 36px; color: var(--accent); margin-top: 5px; text-shadow: 0 0 15px rgba(212,175,55,0.4); }
        .intro-card { margin: 15px; padding: 20px; background: var(--bg-paper); border-radius: 12px; border-left: 4px solid var(--primary); }
        .intro-card h1 { font-family: var(--font-heading); font-size: 20px; margin-bottom: 10px; color: var(--primary-light); }
        .intro-card p { font-size: 14px; color: var(--text-secondary); }
        .section-title { padding: 15px 15px 5px; font-family: var(--font-heading); font-size: 18px; color: var(--text-primary); display: flex; align-items: center; gap: 10px; }
        .section-title::before { content: ''; width: 4px; height: 18px; background: var(--secondary); border-radius: 2px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 15px; }
        .game-card { background: var(--bg-paper); border-radius: 10px; overflow: hidden; text-decoration: none; border: 1px solid var(--border-default); transition: transform 0.2s; }
        .game-card:active { transform: scale(0.95); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 8px; font-size: 14px; color: var(--text-primary); text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 500; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; padding: 15px; }
        .payment-item { background: var(--bg-subtle); padding: 15px 5px; border-radius: 8px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 8px; }
        .payment-item i { font-size: 24px; color: var(--primary-light); }
        .payment-item span { font-size: 11px; color: var(--text-secondary); }
        .guide-section { padding: 15px; display: flex; flex-direction: column; gap: 15px; }
        .guide-card { background: var(--bg-paper); padding: 15px; border-radius: 12px; border-top: 1px solid var(--border-default); }
        .guide-card h3 { font-family: var(--font-heading); font-size: 16px; color: var(--primary); margin-bottom: 8px; }
        .guide-card p { font-size: 13px; color: var(--text-secondary); text-align: justify; }
        .lottery-list { margin: 15px; background: var(--bg-paper); border-radius: 12px; overflow: hidden; }
        .lottery-item { display: flex; justify-content: space-between; align-items: center; padding: 12px 15px; border-bottom: 1px solid var(--border-default); }
        .lottery-info { display: flex; flex-direction: column; }
        .lottery-user { font-size: 14px; font-weight: 600; color: var(--text-primary); }
        .lottery-game { font-size: 12px; color: var(--text-secondary); }
        .lottery-win { color: var(--accent); font-weight: 700; font-size: 15px; }
        .lottery-time { font-size: 11px; color: var(--text-hint); text-align: right; }
        .providers-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 15px; }
        .provider-tag { background: linear-gradient(90deg, var(--bg-subtle), var(--bg-paper)); padding: 12px; border-radius: 6px; text-align: center; font-weight: 600; font-size: 14px; border: 1px solid var(--border-default); color: var(--primary-light); }
        .comment-grid { padding: 15px; display: flex; flex-direction: column; gap: 12px; }
        .comment-card { background: var(--bg-paper); padding: 15px; border-radius: 12px; position: relative; }
        .comment-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .comment-header i { font-size: 20px; color: var(--text-hint); }
        .comment-user { font-weight: 600; font-size: 14px; }
        .comment-stars { color: var(--accent); font-size: 12px; }
        .comment-text { font-size: 13px; color: var(--text-secondary); font-style: italic; }
        .comment-date { font-size: 11px; color: var(--text-hint); margin-top: 8px; text-align: right; }
        .faq-section { padding: 15px; display: flex; flex-direction: column; gap: 10px; }
        .faq-item { background: var(--bg-subtle); border-radius: 8px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; font-size: 14px; color: var(--primary-light); cursor: pointer; display: flex; justify-content: space-between; }
        .faq-answer { padding: 0 15px 15px; font-size: 13px; color: var(--text-secondary); }
        .security-section { margin: 15px; padding: 20px; background: #000; border-radius: 12px; border: 1px dashed var(--border-default); text-align: center; }
        .security-badges { display: flex; justify-content: center; gap: 15px; margin-bottom: 15px; flex-wrap: wrap; }
        .security-badges i { font-size: 30px; color: var(--primary-dark); }
        .security-text { font-size: 12px; color: var(--text-secondary); margin-bottom: 10px; }
        .security-links { display: flex; justify-content: center; gap: 10px; }
        .security-links a { font-size: 11px; color: var(--primary); text-decoration: underline; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: var(--bg-paper); display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid var(--border-default); z-index: 1000; }
        .nav-item { display: flex; flex-direction: column; align-items: center; text-decoration: none; color: var(--text-secondary); gap: 4px; }
        .nav-item i { font-size: 20px; }
        .nav-item span { font-size: 11px; font-weight: 500; }
        footer { background: var(--bg-paper); padding: 30px 15px 100px; border-top: 1px solid var(--border-default); }
        .footer-contact { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 25px; }
        .footer-contact a { background: var(--bg-subtle); padding: 10px; border-radius: 6px; text-decoration: none; color: var(--text-secondary); font-size: 13px; text-align: center; display: flex; align-items: center; justify-content: center; gap: 8px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 25px; }
        .footer-links a { color: var(--text-hint); text-decoration: none; font-size: 13px; }
        .footer-copy { text-align: center; font-size: 12px; color: var(--text-disabled); border-top: 1px solid var(--border-default); padding-top: 20px; }