:root {
            --bg-main: #0B0C10;
            --bg-surface: #1F2833;
            --bg-overlay: #121212;
            --primary: #FFD700;
            --primary-hover: #FFC107;
            --secondary: #C5A021;
            --accent: #FF4500;
            --text-primary: #FFFFFF;
            --text-secondary: #C5C6C7;
            --text-muted: #66FCF1;
            --text-disabled: #45A29E;
            --success: #00E676;
            --error: #FF1744;
            --warning: #FFEA00;
            --info: #2979FF;
            --border-default: #2D3748;
            --border-active: #FFD700;
            --font-heading: 'Montserrat', sans-serif;
            --font-body: 'Inter', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: var(--bg-main); color: var(--text-primary); font-family: var(--font-body); line-height: 1.5; -webkit-font-smoothing: antialiased; }
        header { display: flex; justify-content: space-between; align-items: center; padding: 12px 20px; background: var(--bg-surface); position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid var(--border-default); box-shadow: 0 4px 10px rgba(0,0,0,0.5); }
        header .logo-container { display: flex; align-items: center; gap: 8px; text-decoration: none; color: var(--primary); }
        header img { width: 25px; height: 25px; object-fit: contain; }
        header strong { font-size: 16px; font-weight: 400; color: var(--text-primary); letter-spacing: 1px; }
        header .auth-buttons { display: flex; gap: 10px; }
        .btn { padding: 8px 16px; border-radius: 8px; font-weight: 600; cursor: pointer; border: none; font-size: 14px; transition: 0.3s; }
        .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        .btn-register { background: var(--primary); color: var(--bg-main); }
        .btn-register:hover { background: var(--primary-hover); }
        main { max-width: 800px; margin: 0 auto; padding-bottom: 80px; }
        .banner-container { width: 100%; cursor: pointer; aspect-ratio: 2/1; overflow: hidden; }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-box { background: linear-gradient(135deg, #1F2833 0%, #0B0C10 100%); margin: 15px; padding: 20px; border-radius: 15px; border: 2px solid var(--primary); text-align: center; position: relative; overflow: hidden; }
        .jackpot-label { color: var(--primary); font-family: var(--font-heading); font-weight: 900; font-size: 14px; text-transform: uppercase; letter-spacing: 2px; }
        .jackpot-amount { font-family: 'Roboto Mono', monospace; font-size: 32px; color: var(--success); font-weight: 700; margin-top: 5px; text-shadow: 0 0 10px rgba(0,230,118,0.3); }
        .intro-card { background: var(--bg-surface); margin: 15px; padding: 25px; border-radius: 15px; border-left: 4px solid var(--primary); }
        .intro-card h1 { font-family: var(--font-heading); font-size: 24px; color: var(--primary); margin-bottom: 12px; }
        .intro-card p { font-size: 16px; color: var(--text-secondary); }
        .section-title { font-family: var(--font-heading); font-size: 20px; margin: 25px 15px 15px; display: flex; align-items: center; gap: 10px; color: var(--text-primary); }
        .section-title::before { content: ""; width: 4px; height: 20px; background: var(--accent); border-radius: 2px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; padding: 0 15px; }
        .game-card { background: var(--bg-surface); border-radius: 12px; overflow: hidden; text-decoration: none; transition: transform 0.2s; border: 1px solid var(--border-default); display: block; }
        .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: 10px; font-size: 14px; color: var(--text-secondary); text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .payment-section { background: var(--bg-overlay); margin: 25px 15px; padding: 20px; border-radius: 15px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
        .payment-item { text-align: center; }
        .payment-item i { font-size: 24px; color: var(--text-muted); margin-bottom: 5px; }
        .payment-item span { display: block; font-size: 10px; color: var(--text-secondary); }
        .guide-container { padding: 0 15px; display: flex; flex-direction: column; gap: 15px; }
        .guide-card { background: var(--bg-surface); padding: 20px; border-radius: 15px; border: 1px solid var(--border-subtle); }
        .guide-card h3 { color: var(--primary); margin-bottom: 10px; font-size: 18px; }
        .guide-card p { color: var(--text-secondary); font-size: 14px; }
        .win-list { background: var(--bg-surface); margin: 15px; border-radius: 15px; overflow: hidden; }
        .win-item { display: flex; justify-content: space-between; align-items: center; padding: 12px 15px; border-bottom: 1px solid var(--border-subtle); font-size: 13px; }
        .win-user { color: var(--text-muted); font-weight: 600; }
        .win-game { color: var(--text-secondary); }
        .win-amount { color: var(--success); font-weight: 700; }
        .provider-wall { display: flex; flex-wrap: wrap; gap: 10px; padding: 0 15px; margin-bottom: 20px; }
        .provider-badge { flex: 1; min-width: calc(50% - 5px); background: linear-gradient(45deg, var(--secondary), var(--primary)); color: var(--bg-main); padding: 12px; border-radius: 8px; text-align: center; font-weight: 700; font-size: 14px; }
        .review-grid { padding: 0 15px; display: flex; flex-direction: column; gap: 15px; }
        .review-card { background: var(--bg-surface); padding: 15px; border-radius: 15px; border: 1px solid var(--border-default); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: var(--text-disabled); }
        .review-stars { color: var(--warning); font-size: 12px; }
        .faq-section { padding: 0 15px; }
        .faq-item { background: var(--bg-surface); margin-bottom: 10px; border-radius: 10px; border: 1px solid var(--border-default); }
        .faq-question { padding: 15px; font-weight: 600; color: var(--primary); cursor: pointer; font-size: 15px; }
        .faq-answer { padding: 0 15px 15px; color: var(--text-secondary); font-size: 14px; border-top: 1px solid var(--border-subtle); padding-top: 10px; }
        .safety-box { background: var(--bg-overlay); margin: 25px 15px; padding: 20px; border-radius: 15px; text-align: center; border: 1px dashed var(--accent); }
        .safety-icons { display: flex; justify-content: center; gap: 20px; font-size: 30px; color: var(--success); margin-bottom: 15px; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: var(--bg-surface); display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid var(--border-default); z-index: 1000; box-shadow: 0 -4px 10px rgba(0,0,0,0.3); }
        .nav-item { text-decoration: none; color: var(--text-secondary); display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 11px; width: 20%; }
        .nav-item i { font-size: 20px; }
        .nav-item:active { color: var(--primary); }
        footer { background: var(--bg-overlay); padding: 30px 20px 100px; color: var(--text-secondary); text-align: center; }
        .footer-contact { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 25px; }
        .footer-contact a { color: var(--primary); text-decoration: none; font-size: 14px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 25px; text-align: left; }
        .footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 13px; }
        .footer-copy { font-size: 12px; color: var(--text-disabled); padding-top: 20px; border-top: 1px solid var(--border-subtle); }