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gap: 30px; width: 100%; max-width: 100%; box-sizing: border-box; padding: 20px 0; background-color: #fff; border-bottom: 1px solid #eee; margin-bottom: 30px; }.page-nohu-nha-cai__payment-logo { flex: 0 0 auto; width: 80px; height: 80px; max-width: 80px; max-height: 80px; box-sizing: border-box; }.page-nohu-nha-cai__payment-logo img { display: block; width: 80px !important; height: 80px !important; max-width: 80px !important; max-height: 80px !important; object-fit: contain; }.page-nohu-nha-cai__section { background-color: #fff; padding: 40px 20px; margin-bottom: 30px; border-radius: 10px; box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05); }.page-nohu-nha-cai__section-title { text-align: center; font-size: 2em; color: #e74c3c; margin-bottom: 30px; }.page-nohu-nha-cai__text-content { font-size: 1.1em; text-align: justify; }.page-nohu-nha-cai__link-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; margin-top: 20px; }.page-nohu-nha-cai__link-item { background-color: #f0f0f0; padding: 20px; border-radius: 8px; text-align: center; transition: background-color 0.3s ease; }.page-nohu-nha-cai__link-item:hover { background-color: #e0e0e0; }.page-nohu-nha-cai__link-item a { text-decoration: none; color: #e74c3c; font-weight: bold; font-size: 1.1em; }.page-nohu-nha-cai__game-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 25px; margin-top: 30px; }.page-nohu-nha-cai__game-card { background-color: #f9f9f9; border-radius: 12px; overflow: hidden; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1); transition: transform 0.3s ease, box-shadow 0.3s ease; }.page-nohu-nha-cai__game-card:hover { transform: translateY(-8px); box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15); }.page-nohu-nha-cai__game-image { width: 100%; height: 200px; object-fit: cover; display: block; }.page-nohu-nha-cai__game-info { padding: 20px; text-align: center; }.page-nohu-nha-cai__game-title { font-size: 1.5em; color: #333; margin-bottom: 10px; }.page-nohu-nha-cai__game-description { font-size: 0.95em; color: #666; margin-bottom: 15px; }.page-nohu-nha-cai__game-button { display: inline-block; background-color: #ff6b6b; color: #fff; padding: 10px 20px; border-radius: 5px; text-decoration: none; font-weight: bold; transition: background-color 0.3s ease; }.page-nohu-nha-cai__game-button:hover { background-color: #e74c3c; }.page-nohu-nha-cai__promo-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 25px; margin-top: 30px; }.page-nohu-nha-cai__promo-card { background-color: #f0f8ff; border-radius: 12px; overflow: hidden; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08); display: flex; flex-direction: column; transition: transform 0.3s ease; }.page-nohu-nha-cai__promo-card:hover { transform: translateY(-5px); }.page-nohu-nha-cai__promo-image { width: 100%; height: 220px; object-fit: cover; display: block; }.page-nohu-nha-cai__promo-content { padding: 20px; flex-grow: 1; display: flex; flex-direction: column; }.page-nohu-nha-cai__promo-title { font-size: 1.6em; color: #2c3e50; margin-bottom: 10px; }.page-nohu-nha-cai__promo-description { font-size: 1em; color: #555; margin-bottom: 15px; flex-grow: 1; }.page-nohu-nha-cai__promo-button { display: inline-block; background-color: #3498db; color: #fff; padding: 12px 25px; border-radius: 5px; text-decoration: none; font-weight: bold; align-self: flex-start; transition: background-color 0.3s ease; }.page-nohu-nha-cai__promo-button:hover { background-color: #2980b9; }.page-nohu-nha-cai__security-features { display: flex; flex-wrap: wrap; justify-content: space-around; gap: 20px; margin-top: 30px; }.page-nohu-nha-cai__feature-item { flex: 1 1 280px; background-color: #ecf0f1; padding: 25px; border-radius: 10px; text-align: center; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05); }.page-nohu-nha-cai__feature-icon { font-size: 3em; color: #2ecc71; margin-bottom: 15px; }.page-nohu-nha-cai__feature-title { font-size: 1.4em; color: #34495e; margin-bottom: 10px; }.page-nohu-nha-cai__feature-description { font-size: 1em; color: #7f8c8d; }.page-nohu-nha-cai__faq-list { margin-top: 30px; }.page-nohu-nha-cai__faq-item { background-color: #f0f8ff; border: 1px solid #e0eaf0; border-radius: 8px; margin-bottom: 15px; overflow: hidden; }.page-nohu-nha-cai__faq-question { display: flex; justify-content: space-between; align-items: center; padding: 18px 20px; cursor: pointer; user-select: none; background-color: #eaf6ff; transition: background-color 0.3s ease; }.page-nohu-nha-cai__faq-question:hover { background-color: #dbeaf5; }.page-nohu-nha-cai__faq-question h3 { margin: 0; font-size: 1.2em; color: #2c3e50; pointer-events: none; }.page-nohu-nha-cai__faq-toggle { font-size: 1.8em; font-weight: bold; color: #3498db; transition: transform 0.3s ease; pointer-events: none; }.page-nohu-nha-cai__faq-item.active .page-nohu-nha-cai__faq-toggle { transform: rotate(45deg); }.page-nohu-nha-cai__faq-answer { max-height: 0; overflow: hidden; padding: 0 20px; opacity: 0; transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease; }.page-nohu-nha-cai__faq-item.active .page-nohu-nha-cai__faq-answer { max-height: 2000px !important; padding: 20px !important; opacity: 1; }.page-nohu-nha-cai__blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 25px; margin-top: 30px; }.page-nohu-nha-cai__blog-card { background-color: #fff; border-radius: 12px; overflow: hidden; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08); transition: transform 0.3s ease, box-shadow 0.3s ease; }.page-nohu-nha-cai__blog-card:hover { transform: translateY(-5px); box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12); }.page-nohu-nha-cai__blog-image { width: 100%; height: 220px; object-fit: cover; display: block; }.page-nohu-nha-cai__blog-content { padding: 20px; }.page-nohu-nha-cai__blog-title { font-size: 1.4em; color: #333; margin-bottom: 10px; }.page-nohu-nha-cai__blog-title a { text-decoration: none; color: #333; transition: color 0.3s ease; }.page-nohu-nha-cai__blog-title a:hover { color: #e74c3c; }.page-nohu-nha-cai__blog-excerpt { font-size: 0.95em; color: #666; margin-bottom: 15px; }.page-nohu-nha-cai__blog-date { font-size: 0.85em; color: #999; text-align: right; }.page-nohu-nha-cai__floating-buttons { position: fixed; bottom: 20px; right: 20px; display: flex; flex-direction: column; gap: 10px; z-index: 1000; }.page-nohu-nha-cai__floating-button { background-color: #e74c3c; color: #fff; width: 50px; height: 50px; border-radius: 50%; display: flex; justify-content: center; align-items: center; font-size: 1em; text-decoration: none; box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2); transition: background-color 0.3s ease; }.page-nohu-nha-cai__floating-button:hover { background-color: #c0392b; }@media (max-width: 768px) { .page-nohu-nha-cai__hero-title { font-size: 2em; }.page-nohu-nha-cai__hero-subtitle { font-size: 1.1em; }.page-nohu-nha-cai__cta-button { padding: 12px 25px; font-size: 1em; }.page-nohu-nha-cai__payment-providers { flex-direction: row; flex-wrap: wrap; justify-content: center; gap: 16px; }.page-nohu-nha-cai__payment-logo, .page-nohu-nha-cai__payment-logo img { width: 80px !important; height: 80px !important; max-width: 80px !important; max-height: 80px !important; }.page-nohu-nha-cai__section { padding: 30px 15px; }.page-nohu-nha-cai__section-title { font-size: 1.8em; }.page-nohu-nha-cai__link-grid { grid-template-columns: 1fr; }.page-nohu-nha-cai__link-item { width: 100% !important; max-width: 100% !important; box-sizing: border-box !important; margin-left: 0 !important; margin-right: 0 !important; padding: 15px; }.page-nohu-nha-cai__game-grid, .page-nohu-nha-cai__promo-grid, .page-nohu-nha-cai__blog-grid { grid-template-columns: 1fr; }.page-nohu-nha-cai__game-card, .page-nohu-nha-cai__promo-card, .page-nohu-nha-cai__blog-card { width: 100% !important; max-width: 100% !important; box-sizing: border-box !important; margin-left: 0 !important; margin-right: 0 !important; }.page-nohu-nha-cai__security-features { flex-direction: column; }.page-nohu-nha-cai__feature-item { width: 100% !important; max-width: 100% !important; box-sizing: border-box !important; margin-left: 0 !important; margin-right: 0 !important; padding: 20px; }.page-nohu-nha-cai__faq-question { padding: 15px; }.page-nohu-nha-cai__faq-question h3 { font-size: 1.1em; }.page-nohu-nha-cai__faq-answer { padding: 0 15px; }.page-nohu-nha-cai__faq-item.active .page-nohu-nha-cai__faq-answer { padding: 15px !important; }.page-nohu-nha-cai__blog-image { height: 180px; }.page-nohu-nha-cai__floating-buttons { bottom: 15px; right: 15px; }.page-nohu-nha-cai__floating-button { width: 45px; height: 45px; font-size: 0.9em; }}