* { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: #0F0F0F; color: #FFFFFF; font-family: 'Inter', sans-serif; line-height: 1.5; -webkit-tap-highlight-color: transparent; }
        header { background-color: #1A1A1A; border-bottom: 2px solid #FFD700; padding: 12px 15px; position: sticky; top: 0; z-index: 1000; display: flex; justify-content: space-between; align-items: center; }
        header .brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: #FFFFFF; }
        header .brand img { width: 25px; height: 25px; object-fit: contain; }
        header .brand strong { font-size: 16px; font-weight: 400; color: #FFD700; font-family: 'Montserrat', sans-serif; }
        header .auth-buttons { display: flex; gap: 8px; }
        header button { border: none; padding: 8px 16px; border-radius: 4px; font-weight: 600; cursor: pointer; font-size: 14px; transition: transform 0.2s; }
        header .btn-login { background-color: transparent; color: #FFD700; border: 1px solid #FFD700; }
        header .btn-register { background-color: #FFD700; color: #000000; }
        header button:active { transform: scale(0.95); }
        main { max-width: 1200px; margin: 0 auto; 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(180deg, #242424 0%, #1A1A1A 100%); margin: 15px; padding: 20px; border-radius: 12px; border: 1px solid #B8860B; text-align: center; }
        .jackpot-label { color: #FFD700; font-family: 'Montserrat', sans-serif; font-weight: 700; margin-bottom: 10px; text-transform: uppercase; letter-spacing: 2px; }
        .jackpot-amount { font-family: 'Oswald', sans-serif; font-size: 32px; color: #FFFFFF; text-shadow: 0 0 10px rgba(255, 215, 0, 0.5); }
        .intro-card { margin: 15px; padding: 20px; background-color: #242424; border-radius: 12px; border-left: 4px solid #FFD700; }
        .intro-card h1 { font-family: 'Montserrat', sans-serif; font-size: 24px; color: #FFD700; margin-bottom: 10px; }
        .intro-card p { color: #B0B0B0; font-size: 14px; }
        .section-title { padding: 0 15px; margin: 20px 0 15px; display: flex; align-items: center; gap: 10px; }
        .section-title h2 { font-family: 'Montserrat', sans-serif; font-size: 20px; color: #FFFFFF; }
        .section-title::before { content: ""; width: 4px; height: 20px; background-color: #FFD700; border-radius: 2px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 15px; }
        .game-card { background-color: #1A1A1A; border-radius: 8px; overflow: hidden; text-decoration: none; border: 1px solid #333333; 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 { padding: 8px; font-size: 13px; color: #FFFFFF; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; background-color: #242424; }
        .payment-license-section { margin: 15px; padding: 20px; background-color: #1A1A1A; border-radius: 12px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
        .pl-item { display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; }
        .pl-item i { font-size: 24px; color: #FFD700; }
        .pl-item span { font-size: 11px; color: #B0B0B0; }
        .guide-section { padding: 0 15px; margin: 25px 0; }
        .guide-item { background-color: #242424; padding: 15px; border-radius: 8px; margin-bottom: 10px; border: 1px solid #333333; }
        .guide-item h3 { color: #FFD700; margin-bottom: 8px; font-size: 16px; }
        .guide-item p { color: #B0B0B0; font-size: 13px; }
        .lottery-section { margin: 15px; background-color: #1A1A1A; border-radius: 12px; overflow: hidden; }
        .lottery-header { background-color: #B8860B; padding: 10px; text-align: center; font-weight: 700; font-size: 14px; }
        .lottery-row { display: flex; justify-content: space-between; padding: 10px 15px; border-bottom: 1px solid #242424; font-size: 12px; }
        .lottery-user { color: #FFD700; }
        .lottery-amount { color: #28A745; font-weight: 700; }
        .providers-section { padding: 0 15px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 25px; }
        .provider-tag { background: #242424; color: #FFD700; padding: 10px; border-radius: 6px; text-align: center; font-weight: 600; border: 1px solid #333333; }
        .comment-section { padding: 0 15px; margin: 25px 0; }
        .comment-card { background-color: #1A1A1A; padding: 15px; border-radius: 12px; margin-bottom: 15px; border: 1px solid #333333; }
        .comment-user { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .comment-user i { font-size: 30px; color: #B0B0B0; }
        .comment-info h4 { font-size: 14px; color: #FFFFFF; }
        .stars { color: #FFD700; font-size: 12px; }
        .comment-content { font-size: 13px; color: #B0B0B0; margin-bottom: 8px; }
        .comment-date { font-size: 11px; color: #666666; }
        .faq-section { padding: 0 15px; margin: 25px 0; }
        .faq-item { background-color: #242424; border-radius: 8px; margin-bottom: 10px; border: 1px solid #333333; }
        .faq-question { padding: 15px; font-weight: 600; font-size: 14px; color: #FFD700; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
        .faq-answer { padding: 0 15px 15px; font-size: 13px; color: #B0B0B0; }
        .security-section { margin: 15px; padding: 20px; background-color: #242424; border-radius: 12px; text-align: center; border: 1px dashed #FFD700; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: #FFD700; }
        .security-text { font-size: 12px; color: #B0B0B0; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background-color: #1A1A1A; display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid #333333; 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; text-decoration: none; color: #B0B0B0; font-size: 10px; }
        .nav-item i { font-size: 20px; }
        .nav-item:nth-child(3) { position: relative; top: -15px; background-color: #FFD700; width: 50px; height: 50px; border-radius: 50%; justify-content: center; color: #000000; border: 4px solid #0F0F0F; font-weight: 700; }
        footer { background-color: #0F0F0F; padding: 40px 15px 100px; border-top: 1px solid #333333; }
        .footer-contact { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 30px; }
        .footer-contact a { background-color: #1A1A1A; padding: 10px; border-radius: 6px; text-align: center; color: #FFFFFF; text-decoration: none; font-size: 12px; border: 1px solid #333333; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 30px; }
        .footer-links a { color: #B0B0B0; text-decoration: none; font-size: 12px; }
        .footer-copyright { text-align: center; font-size: 11px; color: #666666; border-top: 1px solid #222222; padding-top: 20px; }
        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .comment-section { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
        }