* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background-color: #0f1216; color: #ffffff; line-height: 1.6; }
        a { text-decoration: none; color: inherit; }
        ul { list-style: none; }
        header { position: sticky; top: 0; z-index: 1000; background-color: #1a1d24; border-bottom: 1px solid #2d323e; padding: 10px 15px; display: flex; justify-content: space-between; align-items: center; }
        .header-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; object-fit: contain; }
        .header-left strong { font-size: 16px; font-weight: normal; color: #e0e0e0; }
        .header-right { display: flex; gap: 10px; }
        .btn { padding: 6px 16px; border-radius: 20px; font-size: 14px; font-weight: 600; cursor: pointer; border: none; transition: 0.3s; }
        .btn-login { background-color: transparent; color: #ffffff; border: 1px solid #4a4d58; }
        .btn-register { background: linear-gradient(135deg, #ffd700, #ff8c00); color: #000; }
        main { padding-bottom: 80px; }
        .banner-container { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }
        .announcement { background: #1a1d24; padding: 8px 15px; display: flex; align-items: center; gap: 10px; font-size: 13px; color: #ffd700; border-bottom: 1px solid #2d323e; }
        .announcement i { font-size: 16px; }
        .marquee { overflow: hidden; white-space: nowrap; width: 100%; }
        .marquee p { display: inline-block; animation: scroll 20s linear infinite; padding-left: 100%; }
        @keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-100%); } }
        .section-title { padding: 20px 15px 10px; font-size: 18px; display: flex; align-items: center; gap: 8px; color: #ffd700; }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 0 15px 20px; }
        .game-card { background: #1e222b; border-radius: 12px; overflow: hidden; border: 1px solid #2d323e; 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-info h3 { font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #e0e0e0; }
        .intro-card { margin: 15px; padding: 20px; background: linear-gradient(145deg, #1e222b, #15181f); border-radius: 15px; border: 1px solid #3d4251; text-align: center; }
        .intro-card h1 { font-size: 20px; margin-bottom: 12px; color: #ffd700; line-height: 1.3; }
        .intro-card p { font-size: 14px; color: #b0b3b8; line-height: 1.5; }
        .winning-list { margin: 15px; background: #1a1d24; border-radius: 12px; padding: 15px; height: 250px; overflow-y: auto; border: 1px solid #2d323e; }
        .win-item { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid #2d323e; font-size: 13px; }
        .win-user { color: #e0e0e0; }
        .win-amount { color: #4caf50; font-weight: bold; }
        .trust-elements { padding: 20px 15px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; text-align: center; }
        .trust-item { font-size: 11px; color: #b0b3b8; }
        .trust-item i { font-size: 24px; color: #ffd700; margin-bottom: 5px; display: block; }
        .reviews-section { padding: 15px; }
        .review-card { background: #1e222b; padding: 15px; border-radius: 12px; margin-bottom: 12px; border: 1px solid #2d323e; }
        .review-header { display: flex; justify-content: space-between; margin-bottom: 8px; font-size: 13px; }
        .review-name { font-weight: bold; color: #ffd700; }
        .review-rating { color: #ff8c00; }
        .review-content { font-size: 13px; color: #b0b3b8; font-style: italic; }
        .faq-section { padding: 15px; }
        .faq-item { background: #1a1d24; margin-bottom: 10px; border-radius: 8px; border: 1px solid #2d323e; overflow: hidden; }
        .faq-question { padding: 15px; font-size: 14px; font-weight: 600; color: #e0e0e0; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
        .faq-answer { padding: 0 15px 15px; font-size: 13px; color: #b0b3b8; }
        .navigator { position: fixed; bottom: 0; width: 100%; background: #1a1d24; border-top: 1px solid #2d323e; display: flex; justify-content: space-around; padding: 8px 0; z-index: 1000; }
        .nav-item { text-align: center; color: #8e929a; flex: 1; }
        .nav-item i { font-size: 20px; display: block; margin-bottom: 3px; }
        .nav-item span { font-size: 11px; }
        .nav-item.active { color: #ffd700; }
        footer { padding: 30px 15px 100px; background: #0a0c10; text-align: center; border-top: 1px solid #1a1d24; }
        .footer-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 20px; }
        .footer-row a { font-size: 13px; color: #8e929a; }
        .footer-copy { font-size: 12px; color: #5a5e66; }