* { 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; padding-bottom: 70px; }
        a { text-decoration: none; color: inherit; }
        ul { list-style: none; }
        img { max-width: 100%; height: auto; display: block; }
        
        header { background: #1a1d24; border-bottom: 1px solid #2d323d; height: 60px; position: sticky; top: 0; z-index: 1000; display: flex; align-items: center; padding: 0 15px; justify-content: space-between; }
        .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: #e2b45b; }
        .header-right { display: flex; gap: 10px; }
        .btn-login, .btn-register { padding: 6px 15px; border-radius: 20px; font-size: 13px; font-weight: bold; cursor: pointer; border: none; transition: 0.3s; }
        .btn-login { background: transparent; color: #ffffff; border: 1px solid #e2b45b; }
        .btn-register { background: linear-gradient(135deg, #e2b45b, #b38a3d); color: #000; }

        .banner { width: 100%; aspect-ratio: 2/1; cursor: pointer; background: #1a1d24; overflow: hidden; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }

        .announcement { background: #1f232b; padding: 8px 15px; display: flex; align-items: center; gap: 10px; font-size: 13px; color: #e2b45b; border-bottom: 1px solid #2d323d; }
        .announcement i { font-size: 14px; }
        .marquee { overflow: hidden; white-space: nowrap; width: 100%; }
        .marquee p { display: inline-block; animation: scroll 20s linear infinite; }
        @keyframes scroll { 0% { transform: translateX(100%); } 100% { transform: translateX(-100%); } }

        .section-container { padding: 15px; }
        .section-title { display: flex; align-items: center; gap: 8px; font-size: 18px; margin-bottom: 15px; color: #e2b45b; }
        .section-title i { font-size: 20px; }

        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 25px; }
        .game-card { background: #1a1d24; border-radius: 12px; overflow: hidden; border: 1px solid #2d323d; transition: 0.3s; }
        .game-card:active { transform: scale(0.95); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { padding: 8px; font-size: 13px; text-align: center; color: #ddd; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: normal; }

        .platform-intro { background: #1a1d24; padding: 20px; border-radius: 15px; margin-bottom: 25px; border-left: 4px solid #e2b45b; }
        .platform-intro h1 { font-size: 20px; margin-bottom: 10px; color: #e2b45b; }
        .platform-intro p { font-size: 14px; color: #b0b3b8; margin-bottom: 10px; }

        .winners-list { background: #1a1d24; border-radius: 15px; padding: 15px; height: 250px; overflow-y: auto; border: 1px solid #2d323d; }
        .winner-item { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #2d323d; font-size: 13px; }
        .winner-item:last-child { border-bottom: none; }
        .winner-name { color: #ffffff; }
        .winner-amount { color: #4caf50; font-weight: bold; }
        .winner-game { color: #e2b45b; }

        .trust-elements { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 25px 0; text-align: center; }
        .trust-item { background: #1a1d24; padding: 15px 10px; border-radius: 12px; border: 1px solid #2d323d; }
        .trust-item i { font-size: 24px; color: #e2b45b; margin-bottom: 8px; }
        .trust-item span { font-size: 11px; display: block; color: #b0b3b8; }

        .reviews { margin-bottom: 25px; }
        .review-card { background: #1a1d24; padding: 15px; border-radius: 12px; margin-bottom: 10px; border: 1px solid #2d323d; }
        .review-header { display: flex; justify-content: space-between; margin-bottom: 8px; }
        .review-user { font-weight: bold; font-size: 14px; color: #e2b45b; }
        .review-stars { color: #ffc107; font-size: 12px; }
        .review-text { font-size: 13px; color: #b0b3b8; font-style: italic; }

        .faq-section { margin-bottom: 25px; }
        .faq-item { background: #1a1d24; border-radius: 10px; margin-bottom: 8px; overflow: hidden; border: 1px solid #2d323d; }
        .faq-question { padding: 12px 15px; cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-size: 14px; font-weight: bold; }
        .faq-answer { padding: 0 15px 12px; font-size: 13px; color: #b0b3b8; display: none; }
        .faq-item.active .faq-answer { display: block; }
        .faq-item.active .faq-question i { transform: rotate(180deg); }

        .navigater { 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; box-shadow: 0 -2px 10px rgba(0,0,0,0.5); }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 12px; color: #b0b3b8; }
        .nav-item i { font-size: 18px; }
        .nav-item.active { color: #e2b45b; }

        footer { background: #16191e; padding: 30px 15px 100px; text-align: center; border-top: 1px solid #2d323d; }
        .footer-row { display: flex; justify-content: center; flex-wrap: wrap; gap: 15px; margin-bottom: 20px; }
        .footer-link { font-size: 13px; color: #b0b3b8; transition: 0.3s; }
        .footer-link:hover { color: #e2b45b; }
        .copyright { font-size: 12px; color: #666; margin-top: 20px; border-top: 1px solid #2d323d; padding-top: 20px; }
        
        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(3, 1fr); }
            body { max-width: 600px; margin: 0 auto; border-left: 1px solid #2d323d; border-right: 1px solid #2d323d; }
            .navigater { max-width: 600px; left: 50%; transform: translateX(-50%); }
        }