.page-soi-k-o-nh-c-i-u23-vi-t-nam { font-family: 'Arial', sans-serif; color: #333; line-height: 1.6; background-color: #f8f8f8; padding-top: 10px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__hero-section { background: linear-gradient(135deg, #1a2a6c, #b21f1f, #fdbb2d); color: #fff; padding: 60px 20px; text-align: center; position: relative; overflow: hidden; border-radius: 10px; margin-bottom: 30px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__hero-section::before { content: ''; position: absolute; top: -50px; left: -50px; width: 200px; height: 200px; background: rgba(255, 255, 255, 0.1); border-radius: 50%; transform: rotate(45deg); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__hero-title { font-size: 2.8em; margin-bottom: 15px; text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__hero-subtitle { font-size: 1.3em; margin-bottom: 30px; max-width: 800px; margin-left: auto; margin-right: auto; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__cta-button { display: inline-block; background-color: #fdbb2d; color: #1a2a6c; padding: 15px 30px; border-radius: 50px; text-decoration: none; font-weight: bold; font-size: 1.1em; transition: all 0.3s ease; border: none; cursor: pointer; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__cta-button:hover { background-color: #e0a300; transform: translateY(-3px); box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__payment-providers { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; 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-soi-k-o-nh-c-i-u23-vi-t-nam__payment-logo { flex: 0 0 auto; width: 80px; height: 80px; max-width: 80px; max-height: 80px; box-sizing: border-box; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__payment-logo img { display: block; width: 80px !important; height: 80px !important; max-width: 80px !important; max-height: 80px !important; object-fit: contain; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__section { padding: 40px 20px; background-color: #fff; border-radius: 8px; box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05); margin-bottom: 30px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__section-title { text-align: center; font-size: 2.2em; color: #1a2a6c; margin-bottom: 30px; position: relative; padding-bottom: 10px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__section-title::after { content: ''; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); width: 60px; height: 4px; background-color: #fdbb2d; border-radius: 2px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__content { max-width: 900px; margin: 0 auto; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__text-block { margin-bottom: 20px; font-size: 1.1em; color: #555; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__link-list { list-style: none; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-top: 20px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__link-item { margin-bottom: 10px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__link-button { display: block; background-color: #1a2a6c; color: #fff; padding: 12px 25px; border-radius: 30px; text-decoration: none; font-weight: bold; font-size: 1em; transition: background-color 0.3s ease, transform 0.3s ease; text-align: center; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__link-button:hover { background-color: #0f1c4e; transform: translateY(-2px); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__game-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 25px; margin-top: 30px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__game-card { background-color: #f9f9f9; border-radius: 10px; overflow: hidden; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1); text-align: center; transition: transform 0.3s ease, box-shadow 0.3s ease; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__game-card:hover { transform: translateY(-5px); box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__game-image { width: 100%; height: 200px; object-fit: cover; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__game-info { padding: 20px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__game-title { font-size: 1.4em; color: #1a2a6c; margin-bottom: 10px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__game-description { font-size: 0.95em; color: #666; margin-bottom: 15px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__game-button { display: inline-block; background-color: #fdbb2d; color: #1a2a6c; padding: 10px 20px; border-radius: 30px; text-decoration: none; font-weight: bold; font-size: 0.9em; transition: all 0.3s ease; border: none; cursor: pointer; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__game-button:hover { background-color: #e0a300; transform: translateY(-2px); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__promo-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 25px; margin-top: 30px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__promo-card { background-color: #f9f9f9; border-radius: 10px; overflow: hidden; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1); transition: transform 0.3s ease, box-shadow 0.3s ease; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__promo-card:hover { transform: translateY(-5px); box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__promo-image { width: 100%; height: 220px; object-fit: cover; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__promo-info { padding: 20px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__promo-title { font-size: 1.5em; color: #1a2a6c; margin-bottom: 10px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__promo-description { font-size: 0.95em; color: #666; margin-bottom: 15px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__promo-button { display: inline-block; background-color: #fdbb2d; color: #1a2a6c; padding: 10px 20px; border-radius: 30px; text-decoration: none; font-weight: bold; font-size: 0.9em; transition: all 0.3s ease; border: none; cursor: pointer; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__promo-button:hover { background-color: #e0a300; transform: translateY(-2px); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__support-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 25px; margin-top: 30px; text-align: center; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__support-item { background-color: #f9f9f9; padding: 25px; border-radius: 10px; box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08); transition: transform 0.3s ease; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__support-item:hover { transform: translateY(-5px); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__support-icon { width: 60px; height: 60px; margin-bottom: 15px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__support-title { font-size: 1.3em; color: #1a2a6c; margin-bottom: 10px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__support-description { font-size: 0.95em; color: #666; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-list { margin-top: 30px; max-width: 900px; margin-left: auto; margin-right: auto; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-item { background-color: #f9f9f9; border-radius: 8px; margin-bottom: 15px; overflow: hidden; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-question { display: flex; justify-content: space-between; align-items: center; padding: 15px 20px; background-color: #1a2a6c; color: #fff; cursor: pointer; user-select: none; font-weight: bold; font-size: 1.1em; transition: background-color 0.3s ease; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-question:hover { background-color: #0f1c4e; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-question h3 { margin: 0; font-size: 1.1em; color: #fff; pointer-events: none; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-toggle { font-size: 1.5em; line-height: 1; margin-left: 10px; transition: transform 0.3s ease; pointer-events: none; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-item.active .page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-toggle { transform: rotate(45deg); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-answer { max-height: 0; overflow: hidden; padding: 0 15px; background-color: #fff; transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease; opacity: 0; color: #555; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-item.active .page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-answer { max-height: 2000px !important; padding: 20px 15px !important; opacity: 1; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 25px; margin-top: 30px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__blog-card { background-color: #f9f9f9; border-radius: 10px; overflow: hidden; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1); transition: transform 0.3s ease, box-shadow 0.3s ease; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__blog-card:hover { transform: translateY(-5px); box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__blog-image { width: 100%; height: 180px; object-fit: cover; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__blog-info { padding: 20px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__blog-title { font-size: 1.3em; color: #1a2a6c; margin-bottom: 10px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__blog-title a { text-decoration: none; color: inherit; transition: color 0.3s ease; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__blog-title a:hover { color: #fdbb2d; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__blog-excerpt { font-size: 0.9em; color: #666; margin-bottom: 15px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__blog-date { font-size: 0.8em; color: #999; text-align: right; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__main-image { max-width: 100%; height: auto; display: block; margin: 20px auto; border-radius: 8px; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__floating-buttons { position: fixed; bottom: 20px; right: 20px; display: flex; flex-direction: column; gap: 10px; z-index: 1000; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__floating-button { background-color: #1a2a6c; color: #fff; padding: 12px 20px; border-radius: 30px; text-decoration: none; font-weight: bold; text-align: center; box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2); transition: background-color 0.3s ease, transform 0.3s ease; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__floating-button:hover { background-color: #0f1c4e; transform: scale(1.05); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__floating-button--register { background-color: #fdbb2d; color: #1a2a6c; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__floating-button--register:hover { background-color: #e0a300; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__text-highlight { color: #fdbb2d; font-weight: bold; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__list { list-style: disc; margin-left: 20px; margin-bottom: 20px; color: #555; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__list li { margin-bottom: 10px; font-size: 1.05em; box-sizing: border-box; word-wrap: break-word; overflow-wrap: break-word; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__list-item-img { width: 100%; height: 250px; object-fit: cover; border-radius: 8px; margin-bottom: 15px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__center-image { display: block; margin: 0 auto 20px auto; max-width: 100%; height: auto; border-radius: 8px; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__grid-container { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-top: 20px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__grid-item { background-color: #f0f2f5; padding: 20px; border-radius: 8px; text-align: center; box-shadow: 0 2px 5px rgba(0,0,0,0.05); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__grid-item img { max-width: 100%; height: 150px; object-fit: contain; margin-bottom: 15px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__grid-item h3 { color: #1a2a6c; font-size: 1.2em; margin-bottom: 10px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__grid-item p { font-size: 0.95em; color: #666; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__feature-list { list-style: none; padding: 0; margin-top: 20px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__feature-item { display: flex; align-items: flex-start; margin-bottom: 20px; background-color: #f9f9f9; padding: 15px; border-radius: 8px; box-shadow: 0 2px 5px rgba(0,0,0,0.05); }.page-soi-k-o-nh-c-i-u23-vi-t-nam__feature-icon { width: 50px; height: 50px; margin-right: 15px; flex-shrink: 0; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__feature-content h3 { color: #1a2a6c; margin-top: 0; margin-bottom: 5px; font-size: 1.2em; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__feature-content p { color: #666; font-size: 0.95em; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__mobile-only { display: none; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__desktop-only { display: block; }@media (max-width: 768px) { .page-soi-k-o-nh-c-i-u23-vi-t-nam__hero-title { font-size: 2em; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__hero-subtitle { font-size: 1em; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__cta-button { padding: 12px 25px; font-size: 1em; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__payment-providers { flex-direction: row; flex-wrap: wrap; justify-content: center; gap: 16px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__payment-logo, .page-soi-k-o-nh-c-i-u23-vi-t-nam__payment-logo img { width: 80px !important; height: 80px !important; max-width: 80px !important; max-height: 80px !important; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__section { padding: 30px 15px; margin-bottom: 20px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__section-title { font-size: 1.8em; margin-bottom: 20px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__text-block { font-size: 1em; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__link-list { flex-direction: column; align-items: stretch; gap: 10px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__link-button { padding: 10px 20px; font-size: 0.95em; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__game-grid, .page-soi-k-o-nh-c-i-u23-vi-t-nam__promo-grid, .page-soi-k-o-nh-c-i-u23-vi-t-nam__support-grid, .page-soi-k-o-nh-c-i-u23-vi-t-nam__blog-grid, .page-soi-k-o-nh-c-i-u23-vi-t-nam__grid-container { grid-template-columns: 1fr; gap: 15px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__game-image, .page-soi-k-o-nh-c-i-u23-vi-t-nam__promo-image, .page-soi-k-o-nh-c-i-u23-vi-t-nam__blog-image { height: 180px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-question { padding: 12px 15px; font-size: 1em; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-question h3 { font-size: 1em; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-answer { padding: 0 15px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-item.active .page-soi-k-o-nh-c-i-u23-vi-t-nam__faq-answer { padding: 15px 15px !important; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__floating-buttons { bottom: 15px; right: 15px; gap: 8px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__floating-button { padding: 10px 18px; font-size: 0.9em; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__list { margin-left: 15px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__list li { width: 100% !important; max-width: 100% !important; box-sizing: border-box !important; margin-left: 0 !important; margin-right: 0 !important; padding: 0 5px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__list-item-img { height: 200px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__feature-item { flex-direction: column; align-items: center; text-align: center; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__feature-icon { margin-right: 0; margin-bottom: 10px; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__mobile-only { display: block; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__desktop-only { display: none; }}.page-soi-k-o-nh-c-i-u23-vi-t-nam img { max-width: 100%; height: auto; display: block; margin: 0 auto; box-sizing: border-box; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__game-card img, .page-soi-k-o-nh-c-i-u23-vi-t-nam__promo-card img, .page-soi-k-o-nh-c-i-u23-vi-t-nam__blog-card img, .page-soi-k-o-nh-c-i-u23-vi-t-nam__support-item img, .page-soi-k-o-nh-c-i-u23-vi-t-nam__feature-icon img { max-width: 100% !important; height: auto !important; object-fit: cover; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__main-image { max-width: 100% !important; height: auto !important; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__grid-item img { max-width: 100% !important; height: 150px !important; object-fit: contain; }@media (max-width: 768px) { .page-soi-k-o-nh-c-i-u23-vi-t-nam img { max-width: 100% !important; height: auto !important; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__game-card img, .page-soi-k-o-nh-c-i-u23-vi-t-nam__promo-card img, .page-soi-k-o-nh-c-i-u23-vi-t-nam__blog-card img, .page-soi-k-o-nh-c-i-u23-vi-t-nam__support-item img, .page-soi-k-o-nh-c-i-u23-vi-t-nam__feature-icon img { max-width: 100% !important; height: auto !important; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__main-image { max-width: 100% !important; height: auto !important; }.page-soi-k-o-nh-c-i-u23-vi-t-nam__grid-item img { max-width: 100% !important; height: 150px !important; object-fit: contain; } }