:root {
            --primary-bg: #1a1d24;
            --secondary-bg: #252a34;
            --accent-gold: #d4af37;
            --accent-light-gold: #f1c40f;
            --text-main: #ffffff;
            --text-dim: #a0a0a0;
            --card-radius: 12px;
            --transition: all 0.3s ease;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            background-color: var(--primary-bg);
            color: var(--text-main);
            line-height: 1.6;
            padding-bottom: 70px;
        }
        a { text-decoration: none; color: inherit; }
        .container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 15px; }
        header {
            background-color: var(--secondary-bg);
            height: 60px;
            display: flex;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.5);
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            width: 100%;
        }
        .logo-area { display: flex; align-items: center; gap: 8px; }
        .logo-area img { width: 25px; height: 25px; border-radius: 4px; }
        .logo-area strong { font-size: 16px; font-weight: normal; }
        .auth-btns { display: flex; gap: 10px; }
        .btn {
            padding: 6px 15px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: var(--transition);
        }
        .btn-login { background: transparent; color: var(--text-main); border: 1px solid var(--text-main); }
        .btn-register { background: var(--accent-gold); color: #000; }
        .banner { width: 100%; aspect-ratio: 2/1; cursor: pointer; overflow: hidden; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-section {
            background: radial-gradient(circle, #3e0a0a 0%, #1a1d24 100%);
            padding: 20px;
            text-align: center;
            margin: 15px 0;
            border-radius: var(--card-radius);
            border: 1px solid var(--accent-gold);
        }
        .jackpot-title { color: var(--accent-gold); font-size: 14px; text-transform: uppercase; letter-spacing: 2px; }
        .jackpot-amount {
            font-size: 32px;
            font-weight: 800;
            color: #fff;
            text-shadow: 0 0 10px var(--accent-gold);
            font-family: monospace;
        }
        .section-header { margin: 20px 0 15px; display: flex; align-items: center; gap: 10px; }
        .section-header h2 { font-size: 18px; border-left: 4px solid var(--accent-gold); padding-left: 10px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
        .game-card {
            background: var(--secondary-bg);
            border-radius: var(--card-radius);
            overflow: hidden;
            position: relative;
            box-shadow: 0 4px 6px rgba(0,0,0,0.3);
        }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 8px; text-align: center; }
        .game-title { font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .intro-card {
            background: var(--secondary-bg);
            padding: 20px;
            border-radius: var(--card-radius);
            margin: 20px 0;
        }
        .intro-card h1 { font-size: 20px; color: var(--accent-gold); margin-bottom: 10px; }
        .intro-card p { font-size: 14px; color: var(--text-dim); text-align: justify; }
        .trust-badges {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            margin: 20px 0;
            text-align: center;
        }
        .badge-item { font-size: 10px; color: var(--text-dim); }
        .badge-item i { font-size: 24px; color: var(--accent-gold); display: block; margin-bottom: 5px; }
        .guidelines { margin: 20px 0; }
        .guide-item {
            background: var(--secondary-bg);
            padding: 15px;
            margin-bottom: 10px;
            border-radius: var(--card-radius);
            display: flex;
            align-items: flex-start;
            gap: 12px;
        }
        .guide-item i { color: var(--accent-gold); margin-top: 4px; }
        .guide-content h3 { font-size: 15px; margin-bottom: 5px; }
        .guide-content p { font-size: 13px; color: var(--text-dim); }
        .winners-box {
            background: #000;
            padding: 15px;
            border-radius: var(--card-radius);
            height: 200px;
            overflow-y: auto;
            margin: 20px 0;
            border: 1px solid #333;
        }
        .winner-row {
            display: flex;
            justify-content: space-between;
            font-size: 12px;
            padding: 8px 0;
            border-bottom: 1px solid #222;
        }
        .winner-name { color: var(--text-main); }
        .winner-amt { color: var(--accent-light-gold); font-weight: bold; }
        .comments-section { margin: 20px 0; }
        .comment-card {
            background: var(--secondary-bg);
            padding: 15px;
            border-radius: var(--card-radius);
            margin-bottom: 12px;
            border-left: 3px solid var(--accent-gold);
        }
        .user-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .user-meta .avatar { width: 30px; height: 30px; border-radius: 50%; background: #444; display: flex; align-items: center; justify-content: center; font-size: 12px; }
        .comment-text { font-size: 13px; font-style: italic; color: var(--text-dim); }
        .faq-section { margin: 20px 0; }
        .faq-item { background: var(--secondary-bg); border-radius: 8px; margin-bottom: 8px; padding: 15px; }
        .faq-question { font-weight: 600; font-size: 14px; margin-bottom: 8px; color: var(--accent-gold); display: flex; align-items: center; gap: 8px; }
        .faq-answer { font-size: 13px; color: var(--text-dim); }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--secondary-bg);
            height: 60px;
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid #333;
            z-index: 1001;
        }
        .nav-item { display: flex; flex-direction: column; align-items: center; font-size: 11px; color: var(--text-dim); }
        .nav-item i { font-size: 20px; margin-bottom: 2px; }
        .nav-item.active { color: var(--accent-gold); }
        footer {
            background: #111;
            padding: 30px 15px 80px;
            text-align: center;
        }
        .footer-row { display: flex; justify-content: center; gap: 15px; flex-wrap: wrap; margin-bottom: 15px; }
        .footer-row a { font-size: 13px; color: var(--text-dim); }
        .copyright { font-size: 12px; color: #555; border-top: 1px solid #222; padding-top: 15px; }
        .payment-icons { display: flex; justify-content: center; gap: 15px; margin: 20px 0; filter: grayscale(100%); opacity: 0.6; }
        .payment-icons i { font-size: 24px; }
        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .trust-badges { grid-template-columns: repeat(4, 1fr); }
        }