:root {
            --primary-bg: #1a1d24;
            --secondary-bg: #252a34;
            --accent-gold: #d4af37;
            --text-white: #ffffff;
            --text-gray: #a0a0a0;
            --btn-grad: linear-gradient(135deg, #d4af37 0%, #f9e29c 100%);
            --card-radius: 12px;
        }
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
        }
        body {
            background-color: var(--primary-bg);
            color: var(--text-white);
            line-height: 1.5;
            padding-bottom: 70px;
        }
        a {
            text-decoration: none;
            color: inherit;
        }
        header {
            background: var(--secondary-bg);
            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;
        }
        .header-left strong {
            font-size: 16px;
            font-weight: normal;
        }
        .header-right {
            display: flex;
            gap: 10px;
        }
        .btn-auth {
            padding: 6px 12px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            border: none;
            cursor: pointer;
        }
        .btn-login {
            background: transparent;
            color: var(--accent-gold);
            border: 1px solid var(--accent-gold);
        }
        .btn-register {
            background: var(--btn-grad);
            color: #000;
        }
        .banner-container {
            width: 100%;
            aspect-ratio: 2/1;
            overflow: hidden;
            cursor: pointer;
        }
        .banner-container img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .announcement {
            background: #2c313c;
            padding: 8px;
            display: flex;
            align-items: center;
            overflow: hidden;
            white-space: nowrap;
        }
        .announcement i {
            color: var(--accent-gold);
            margin-right: 10px;
        }
        .scrolling-text {
            display: inline-block;
            animation: scroll 20s linear infinite;
            font-size: 13px;
            color: var(--text-gray);
        }
        @keyframes scroll {
            0% { transform: translateX(100%); }
            100% { transform: translateX(-100%); }
        }
        section {
            padding: 20px 15px;
        }
        h1, h2 {
            color: var(--accent-gold);
            margin-bottom: 15px;
            font-size: 1.2rem;
            border-left: 4px solid var(--accent-gold);
            padding-left: 10px;
        }
        .game-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
        }
        .game-card {
            background: var(--secondary-bg);
            border-radius: var(--card-radius);
            overflow: hidden;
            transition: transform 0.2s;
            box-shadow: 0 4px 6px rgba(0,0,0,0.3);
        }
        .game-card img {
            width: 100%;
            display: block;
            aspect-ratio: 1/1;
            object-fit: cover;
        }
        .game-title {
            padding: 8px;
            font-size: 13px;
            text-align: center;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .intro-content {
            background: var(--secondary-bg);
            padding: 20px;
            border-radius: var(--card-radius);
            margin-bottom: 20px;
            font-size: 14px;
            color: var(--text-gray);
        }
        .intro-content p {
            margin-bottom: 10px;
        }
        .winners-box {
            background: #2c313c;
            border-radius: var(--card-radius);
            height: 200px;
            overflow-y: auto;
            padding: 10px;
        }
        .winner-item {
            display: flex;
            justify-content: space-between;
            padding: 5px 0;
            border-bottom: 1px solid #3d4452;
            font-size: 12px;
        }
        .winner-item span:first-child {
            color: var(--text-white);
        }
        .winner-item span:last-child {
            color: var(--accent-gold);
        }
        .review-card {
            background: var(--secondary-bg);
            padding: 15px;
            border-radius: var(--card-radius);
            margin-bottom: 10px;
        }
        .review-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 5px;
        }
        .stars {
            color: var(--accent-gold);
        }
        .review-author {
            font-weight: bold;
            font-size: 14px;
        }
        .review-body {
            font-size: 13px;
            color: var(--text-gray);
            font-style: italic;
        }
        .faq-item {
            background: #2c313c;
            margin-bottom: 8px;
            border-radius: 8px;
            padding: 12px;
        }
        .faq-question {
            font-weight: 600;
            color: var(--accent-gold);
            font-size: 14px;
            margin-bottom: 5px;
        }
        .faq-answer {
            font-size: 13px;
            color: var(--text-gray);
        }
        .navigater {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: #111418;
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid #333;
            z-index: 1000;
        }
        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 11px;
            color: var(--text-gray);
        }
        .nav-item i {
            font-size: 20px;
            margin-bottom: 4px;
        }
        footer {
            background: #0d0f13;
            padding: 30px 15px 100px;
            text-align: center;
            font-size: 12px;
            color: var(--text-gray);
        }
        .footer-row {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 15px;
            margin-bottom: 15px;
        }
        .footer-link {
            color: var(--text-white);
        }
        .copyright {
            margin-top: 10px;
            border-top: 1px solid #222;
            padding-top: 15px;
        }
        .btn-download-hero {
            display: block;
            margin: 20px 0;
            padding: 15px;
            background: var(--btn-grad);
            color: #000;
            text-align: center;
            border-radius: var(--card-radius);
            font-weight: bold;
            text-transform: uppercase;
        }