* { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: #0B0E11; color: #FFFFFF; font-family: 'Inter', sans-serif; line-height: 1.6; overflow-x: hidden; }
        h1, h2, h3 { font-family: 'Montserrat', sans-serif; font-weight: 700; line-height: 1.2; color: #FFD700; }
        header { position: sticky; top: 0; z-index: 1000; background: #151A21; border-bottom: 2px solid #2B3139; 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: 400; color: #FFFFFF; }
        .header-right { display: flex; gap: 10px; }
        .btn { border: none; padding: 8px 16px; border-radius: 4px; font-weight: 600; cursor: pointer; font-family: 'Montserrat', sans-serif; transition: transform 0.2s; }
        .btn-login { background: transparent; color: #FFFFFF; border: 1px solid #FFD700; }
        .btn-register { background: #FFD700; color: #0B0E11; }
        .btn:active { transform: scale(0.95); }
        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; }
        .jackpot-section { background: linear-gradient(145deg, #1E232B, #0B0E11); margin: 15px; padding: 20px; border-radius: 12px; border: 1px solid #B8860B; text-align: center; }
        .jackpot-title { font-family: 'Bebas Neue', cursive; font-size: 28px; color: #F0B90B; letter-spacing: 2px; }
        .jackpot-amount { font-family: 'Montserrat', sans-serif; font-size: 36px; font-weight: 900; color: #FFFFFF; text-shadow: 0 0 10px rgba(255, 215, 0, 0.5); }
        .intro-card { background: #1E232B; margin: 15px; padding: 20px; border-radius: 12px; border-left: 4px solid #FFD700; }
        .intro-card h1 { font-size: 24px; margin-bottom: 10px; }
        .intro-card p { color: #B0B8C1; font-size: 14px; }
        .section-title { padding: 0 15px; margin-top: 25px; font-size: 22px; display: flex; align-items: center; gap: 10px; }
        .section-title::before { content: ""; width: 4px; height: 20px; background: #FFD700; border-radius: 2px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 15px; }
        .game-card { background: #1E232B; border-radius: 12px; overflow: hidden; border: 1px solid #2B3139; text-decoration: none; display: block; transition: border-color 0.3s; }
        .game-card:hover { border-color: #FFD700; }
        .game-card img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; display: block; }
        .game-card h3 { font-size: 14px; padding: 10px; color: #FFFFFF; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; text-align: center; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; padding: 15px; }
        .payment-item { background: #151A21; padding: 15px 5px; border-radius: 8px; text-align: center; font-size: 12px; color: #B0B8C1; border: 1px solid #2B3139; }
        .payment-item i { display: block; font-size: 24px; color: #FFD700; margin-bottom: 8px; }
        .guide-section { padding: 15px; }
        .guide-card { background: #1E232B; padding: 15px; border-radius: 10px; margin-bottom: 15px; }
        .guide-card h2 { font-size: 18px; margin-bottom: 10px; color: #F0B90B; }
        .guide-card p { font-size: 14px; color: #B0B8C1; text-align: justify; }
        .lottery-section { background: #151A21; margin: 15px; border-radius: 12px; padding: 10px; }
        .lottery-item { display: flex; justify-content: space-between; align-items: center; padding: 10px; border-bottom: 1px solid #1E232B; font-size: 13px; }
        .lottery-user { color: #F0B90B; font-weight: 600; }
        .lottery-win { color: #02C076; font-weight: 700; }
        .provider-row { display: flex; gap: 10px; padding: 15px; overflow-x: auto; white-space: nowrap; }
        .provider-tag { background: #003366; color: #FFFFFF; padding: 8px 20px; border-radius: 20px; font-weight: 600; font-size: 14px; border: 1px solid #2097F3; }
        .comment-section { padding: 15px; }
        .comment-card { background: #1E232B; padding: 15px; border-radius: 12px; margin-bottom: 12px; border: 1px solid #2B3139; }
        .comment-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .comment-header i { font-size: 30px; color: #B0B8C1; }
        .comment-name { font-weight: 600; font-size: 15px; }
        .stars { color: #FFD700; font-size: 12px; }
        .comment-text { font-size: 14px; color: #B0B8C1; margin: 8px 0; }
        .comment-date { font-size: 11px; color: #474D57; }
        .faq-section { padding: 15px; }
        .faq-item { background: #1E232B; border-radius: 8px; margin-bottom: 10px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; color: #FFFFFF; border-bottom: 1px solid #2B3139; display: flex; justify-content: space-between; cursor: pointer; }
        .faq-answer { padding: 15px; font-size: 14px; color: #B0B8C1; background: #151A21; }
        .security-section { background: #0B0E11; padding: 25px 15px; border-top: 1px solid #2B3139; text-align: center; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 30px; color: #02C076; }
        .security-text { font-size: 13px; color: #B0B8C1; max-width: 500px; margin: 0 auto; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: #151A21; display: flex; justify-content: space-around; padding: 10px 0; border-top: 2px solid #2B3139; z-index: 1000; }
        .nav-item { text-decoration: none; text-align: center; color: #B0B8C1; font-size: 11px; }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 4px; }
        .nav-item:active { color: #FFD700; }
        footer { background: #0B0E11; padding: 30px 15px 100px; border-top: 1px solid #2B3139; }
        .footer-row { margin-bottom: 25px; }
        .footer-title { color: #FFFFFF; font-weight: 700; margin-bottom: 15px; font-size: 16px; }
        .contact-links { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
        .contact-link { color: #B0B8C1; text-decoration: none; font-size: 14px; display: flex; align-items: center; gap: 8px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
        .footer-links a { color: #B0B8C1; text-decoration: none; font-size: 13px; }
        .copyright { text-align: center; color: #474D57; font-size: 12px; margin-top: 30px; padding-top: 20px; border-top: 1px solid #1E232B; }