* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background-color: #0f1217; color: #ffffff; line-height: 1.6; padding-bottom: 70px; }
        a { text-decoration: none; color: inherit; }
        header { height: 60px; background: #1a1d24; display: flex; align-items: center; justify-content: space-between; padding: 0 15px; position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid #2d323d; }
        .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: #ffd700; }
        .header-right { display: flex; gap: 10px; }
        .btn-login { padding: 6px 15px; border-radius: 20px; font-size: 14px; background: transparent; border: 1px solid #ffd700; color: #ffd700; }
        .btn-register { padding: 6px 15px; border-radius: 20px; font-size: 14px; background: linear-gradient(180deg, #ffd700, #b8860b); color: #000; font-weight: bold; border: none; }
        .banner { width: 100%; aspect-ratio: 2/1; display: block; cursor: pointer; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .announcement { background: #1a1d24; padding: 8px 15px; display: flex; align-items: center; gap: 10px; border-bottom: 1px solid #2d323d; }
        .announcement i { color: #ffd700; }
        .scrolling-text { white-space: nowrap; overflow: hidden; position: relative; flex: 1; height: 24px; }
        .scrolling-text span { position: absolute; animation: scroll-left 15s linear infinite; }
        @keyframes scroll-left { 0% { transform: translateX(100%); } 100% { transform: translateX(-100%); } }
        .section-title { padding: 15px; display: flex; align-items: center; gap: 8px; font-size: 18px; color: #ffd700; }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 0 15px 15px; }
        .game-card { background: #1e222a; border-radius: 12px; overflow: hidden; border: 1px solid #2d323d; transition: transform 0.2s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 8px; font-size: 13px; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: normal; }
        .intro-card { margin: 15px; padding: 20px; background: #1e222a; border-radius: 15px; border: 1px solid #ffd70033; }
        .intro-card h1 { font-size: 18px; color: #ffd700; margin-bottom: 10px; line-height: 1.4; }
        .intro-card p { font-size: 14px; color: #b0b3b8; }
        .feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; padding: 0 15px 15px; }
        .feature-item { text-align: center; background: #1e222a; padding: 15px 5px; border-radius: 10px; }
        .feature-item i { font-size: 24px; color: #ffd700; margin-bottom: 8px; }
        .feature-item span { display: block; font-size: 12px; }
        .winners-box { margin: 15px; background: #1a1d24; border-radius: 12px; padding: 10px; border: 1px solid #2d323d; }
        .winner-list { height: 200px; overflow-y: auto; }
        .winner-item { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; border-bottom: 1px solid #2d323d; font-size: 13px; }
        .winner-user { display: flex; align-items: center; gap: 8px; }
        .winner-user i { color: #ffd700; }
        .winner-amount { color: #4caf50; font-weight: bold; }
        .review-box { padding: 0 15px 15px; }
        .review-card { background: #1e222a; padding: 15px; border-radius: 12px; margin-bottom: 10px; border-left: 3px solid #ffd700; }
        .review-header { display: flex; justify-content: space-between; margin-bottom: 5px; }
        .review-name { font-weight: bold; font-size: 14px; }
        .review-stars { color: #ffd700; font-size: 12px; }
        .review-text { font-size: 13px; color: #b0b3b8; }
        .faq-section { padding: 0 15px 15px; }
        .faq-item { background: #1e222a; margin-bottom: 10px; border-radius: 8px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: bold; font-size: 14px; display: flex; justify-content: space-between; cursor: pointer; color: #ffd700; }
        .faq-answer { padding: 0 15px 15px; font-size: 13px; color: #b0b3b8; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: #1a1d24; display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid #2d323d; z-index: 1000; }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 12px; color: #b0b3b8; }
        .nav-item i { font-size: 20px; }
        .nav-item.active { color: #ffd700; }
        footer { padding: 30px 15px 100px; background: #0a0c10; text-align: center; font-size: 13px; color: #6e7681; }
        .footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 15px; }
        .footer-links a { color: #b0b3b8; }
        .copyright { border-top: 1px solid #2d323d; padding-top: 15px; }