* { 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; }
        ul { list-style: none; }
        img { max-width: 100%; display: block; }
        .container { padding: 0 15px; }
        header { background-color: #1a1d24; 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-wrap { display: flex; justify-content: space-between; align-items: center; width: 100%; padding: 0 15px; }
        .logo-area { display: flex; align-items: center; gap: 8px; }
        .logo-area img { width: 25px; height: 25px; object-fit: contain; }
        .logo-area strong { font-size: 16px; font-weight: normal; color: #ffd700; letter-spacing: 0.5px; }
        .auth-buttons { 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; color: #ffffff; border: 1px solid #ffd700; }
        .btn-register { background: linear-gradient(180deg, #ffd700 0%, #ffae00 100%); color: #000; }
        .banner { width: 100%; aspect-ratio: 2/1; cursor: pointer; overflow: hidden; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .announcement { background: #242832; height: 35px; display: flex; align-items: center; overflow: hidden; border-bottom: 1px solid #333; }
        .announcement i { padding: 0 10px; color: #ffd700; z-index: 2; background: #242832; }
        .marquee { white-space: nowrap; animation: scroll 20s linear infinite; }
        @keyframes scroll { 0% { transform: translateX(100%); } 100% { transform: translateX(-100%); } }
        .section-title { padding: 20px 15px 10px; display: flex; align-items: center; gap: 8px; }
        .section-title h2 { font-size: 18px; color: #ffd700; text-transform: uppercase; letter-spacing: 1px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 10px 15px; }
        .game-card { background: #1a1d24; border-radius: 12px; overflow: hidden; box-shadow: 0 4px 15px rgba(0,0,0,0.3); border: 1px solid #2a2e38; }
        .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; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #e0e0e0; }
        .intro-section { padding: 25px 15px; background: #15181f; margin: 20px 0; border-top: 1px solid #242832; border-bottom: 1px solid #242832; }
        .intro-content h1 { font-size: 22px; color: #ffd700; margin-bottom: 15px; text-align: center; }
        .intro-content p { font-size: 14px; color: #b0b3b8; margin-bottom: 12px; text-align: justify; }
        .winning-list { background: #1a1d24; margin: 10px 15px; border-radius: 12px; padding: 15px; border: 1px solid #2a2e38; }
        .win-item { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid #242832; font-size: 13px; }
        .win-item:last-child { border-bottom: none; }
        .win-user { color: #b0b3b8; }
        .win-amount { color: #4caf50; font-weight: bold; }
        .features-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 15px; }
        .feature-item { background: #1a1d24; padding: 15px; border-radius: 10px; text-align: center; border: 1px solid #2a2e38; }
        .feature-item i { font-size: 24px; color: #ffd700; margin-bottom: 8px; }
        .feature-item span { display: block; font-size: 12px; font-weight: 600; }
        .reviews-section { padding: 15px; }
        .review-card { background: #1a1d24; padding: 15px; border-radius: 12px; margin-bottom: 10px; border-left: 4px solid #ffd700; }
        .review-user { font-weight: bold; font-size: 14px; margin-bottom: 5px; display: flex; justify-content: space-between; }
        .stars { color: #ffd700; font-size: 12px; }
        .review-text { font-size: 13px; color: #b0b3b8; font-style: italic; }
        .faq-section { padding: 15px; margin-bottom: 30px; }
        .faq-item { background: #1a1d24; border-radius: 8px; margin-bottom: 8px; overflow: hidden; border: 1px solid #2a2e38; }
        .faq-question { padding: 12px 15px; font-weight: 600; font-size: 14px; color: #ffd700; cursor: pointer; }
        .faq-answer { padding: 0 15px 12px; font-size: 13px; color: #b0b3b8; }
        .navigater { position: fixed; bottom: 0; left: 0; right: 0; height: 65px; background: #1a1d24; 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; gap: 4px; color: #b0b3b8; font-size: 11px; }
        .nav-item i { font-size: 20px; }
        .nav-item.active { color: #ffd700; }
        footer { background: #11141a; padding: 30px 15px 100px; text-align: center; border-top: 1px solid #242832; }
        .footer-links { display: flex; justify-content: center; flex-wrap: wrap; gap: 15px; margin-bottom: 20px; }
        .footer-links a { font-size: 13px; color: #b0b3b8; }
        .footer-socials { display: flex; justify-content: center; gap: 20px; margin-bottom: 20px; }
        .footer-socials a { color: #ffffff; font-size: 18px; }
        .copyright { font-size: 12px; color: #666; }