:root {
            --primary-gold: #d4af37;
            --accent-gold: #ffcc00;
            --bg-dark: #0f1218;
            --card-bg: #1a1d24;
            --text-main: #ffffff;
            --text-muted: #b0b0b0;
            --btn-grad: linear-gradient(135deg, #d4af37 0%, #f9d976 100%);
        }
        body {
            margin: 0;
            padding: 0;
            font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            background-color: var(--bg-dark);
            color: var(--text-main);
            line-height: 1.6;
            overflow-x: hidden;
            padding-bottom: 70px;
        }
        a { text-decoration: none; color: inherit; }
        img { max-width: 100%; display: block; }
        header {
            background-color: #161920;
            padding: 10px 15px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.5);
        }
        .header-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; border-radius: 4px; }
        .header-left strong { font-size: 16px; font-weight: normal; color: var(--primary-gold); }
        .header-right { display: flex; gap: 10px; }
        .btn {
            padding: 6px 15px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: transform 0.2s;
        }
        .btn:active { transform: scale(0.95); }
        .btn-login { background-color: transparent; border: 1px solid var(--primary-gold); color: var(--primary-gold); }
        .btn-reg { background: var(--btn-grad); color: #000; }
        .banner { width: 100%; cursor: pointer; aspect-ratio: 2/1; overflow: hidden; }
        .announcement {
            background: rgba(212, 175, 55, 0.1);
            color: var(--accent-gold);
            padding: 8px 0;
            font-size: 13px;
            display: flex;
            align-items: center;
            border-bottom: 1px solid rgba(212, 175, 55, 0.2);
        }
        .announcement i { margin: 0 10px; }
        .marquee {
            white-space: nowrap;
            overflow: hidden;
            flex: 1;
        }
        .marquee-content {
            display: inline-block;
            animation: marquee 25s linear infinite;
        }
        @keyframes marquee {
            0% { transform: translateX(100%); }
            100% { transform: translateX(-100%); }
        }
        .section-title {
            padding: 20px 15px 10px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .section-title h2 { font-size: 18px; margin: 0; color: var(--primary-gold); }
        .game-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            padding: 0 15px;
        }
        .game-card {
            background: var(--card-bg);
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 4px 15px rgba(0,0,0,0.3);
            border: 1px solid #2a2e38;
            transition: translateY 0.3s;
        }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-info { padding: 8px; text-align: center; }
        .game-info h3 { font-size: 13px; margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text-muted); }
        .platform-intro {
            padding: 20px 15px;
            background: #161920;
            margin: 20px 0;
            border-radius: 20px;
            margin: 20px 15px;
        }
        .platform-intro h1 { font-size: 20px; color: var(--primary-gold); margin-bottom: 15px; }
        .platform-intro p { font-size: 14px; color: var(--text-muted); margin-bottom: 10px; }
        .winning-box {
            background: #161920;
            margin: 0 15px 20px;
            border-radius: 15px;
            padding: 15px;
            border: 1px solid #2a2e38;
        }
        .winning-scroll { height: 200px; overflow-y: auto; scroll-behavior: smooth; }
        .win-item {
            display: flex;
            justify-content: space-between;
            padding: 8px 0;
            border-bottom: 1px dashed #2a2e38;
            font-size: 13px;
        }
        .win-user { color: var(--text-muted); }
        .win-amt { color: #4caf50; font-weight: bold; }
        .win-game { color: var(--accent-gold); }
        .reviews { padding: 20px 15px; }
        .review-card {
            background: var(--card-bg);
            padding: 15px;
            border-radius: 12px;
            margin-bottom: 15px;
            border-left: 4px solid var(--primary-gold);
        }
        .review-user { font-weight: bold; font-size: 14px; margin-bottom: 5px; color: var(--primary-gold); }
        .review-text { font-size: 13px; font-style: italic; color: var(--text-muted); }
        .faq-section { padding: 20px 15px; }
        .faq-item { background: #161920; margin-bottom: 10px; border-radius: 10px; padding: 15px; }
        .faq-q { font-weight: bold; color: var(--primary-gold); font-size: 14px; margin-bottom: 5px; }
        .faq-a { font-size: 13px; color: var(--text-muted); }
        .navigater {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: #161920;
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid #2a2e38;
            z-index: 1001;
        }
        .nav-item { text-align: center; color: var(--text-muted); font-size: 11px; }
        .nav-item i { font-size: 20px; display: block; margin-bottom: 4px; }
        .nav-item.active { color: var(--primary-gold); }
        footer {
            background: #0a0c10;
            padding: 30px 15px 100px;
            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-muted); }
        .copyright { font-size: 12px; color: #555; margin-top: 20px; }
        .trust-icons { display: flex; justify-content: center; gap: 20px; margin: 20px 0; opacity: 0.6; }
        .trust-icons i { font-size: 24px; }