.page-blog-khuyen-mai-uu-dai { color: #333333; background: #FFFFFF; width: 100%; overflow-x: hidden; }
.page-blog-khuyen-mai-uu-dai h1, .page-blog-khuyen-mai-uu-dai h2, .page-blog-khuyen-mai-uu-dai h3 { color: #017439; }
.page-blog-khuyen-mai-uu-dai__hero-section { padding-top: 0; margin-top: 0; width: 100%; display: flex; flex-direction: column; }
.page-blog-khuyen-mai-uu-dai__hero-image-wrap { width: 100%; }
.page-blog-khuyen-mai-uu-dai__hero-image { width: 100%; height: auto; display: block; }
.page-blog-khuyen-mai-uu-dai__hero-content { max-width: 1100px; margin: 0 auto; padding: 20px 16px; width: 100%; box-sizing: border-box; }
.page-blog-khuyen-mai-uu-dai__hero-title { font-weight: 700; line-height: 1.3; letter-spacing: 0.2px; margin: 0 0 12px; }
.page-blog-khuyen-mai-uu-dai__hero-desc { font-size: 16px; line-height: 1.7; color: #333333; margin: 0 0 20px; }
.page-blog-khuyen-mai-uu-dai__hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.page-blog-khuyen-mai-uu-dai__btn { display: inline-block; padding: 12px 24px; border-radius: 6px; font-weight: 700; text-decoration: none; text-align: center; transition: opacity 0.2s; }
.page-blog-khuyen-mai-uu-dai__btn--register { background: #C30808; color: #FFFF00; }
.page-blog-khuyen-mai-uu-dai__btn--login { background: #C30808; color: #FFFF00; }
.page-blog-khuyen-mai-uu-dai__btn--app { background: #017439; color: #FFFFFF; margin-top: 12px; }
.page-blog-khuyen-mai-uu-dai__btn:hover { opacity: 0.88; }
.page-blog-khuyen-mai-uu-dai__intro-section, .page-blog-khuyen-mai-uu-dai__overview-section, .page-blog-khuyen-mai-uu-dai__advantages-section, .page-blog-khuyen-mai-uu-dai__games-section, .page-blog-khuyen-mai-uu-dai__guide-section, .page-blog-khuyen-mai-uu-dai__promo-section, .page-blog-khuyen-mai-uu-dai__app-section, .page-blog-khuyen-mai-uu-dai__faq-section, .page-blog-khuyen-mai-uu-dai__blog-section { max-width: 1100px; margin: 0 auto; padding: 28px 16px; box-sizing: border-box; }
.page-blog-khuyen-mai-uu-dai__section-title { font-weight: 700; line-height: 1.35; margin: 0 0 16px; border-left: 5px solid #017439; padding-left: 12px; }
.page-blog-khuyen-mai-uu-dai__sub-title { font-weight: 700; margin: 18px 0 8px; }
.page-blog-khuyen-mai-uu-dai__intro-section p, .page-blog-khuyen-mai-uu-dai__overview-section p, .page-blog-khuyen-mai-uu-dai__advantages-section p, .page-blog-khuyen-mai-uu-dai__games-section p, .page-blog-khuyen-mai-uu-dai__guide-section p, .page-blog-khuyen-mai-uu-dai__promo-section p, .page-blog-khuyen-mai-uu-dai__app-section p, .page-blog-khuyen-mai-uu-dai__faq-answer p { line-height: 1.8; margin: 0 0 14px; color: #333333; }
.page-blog-khuyen-mai-uu-dai__cta-section { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; max-width: 1100px; margin: 16px auto; padding: 0 16px; box-sizing: border-box; width: 100%; }
.page-blog-khuyen-mai-uu-dai__cta-card { display: flex; flex-direction: column; gap: 6px; padding: 20px; border-radius: 8px; text-decoration: none; text-align: center; }
.page-blog-khuyen-mai-uu-dai__cta-card--register { background: #C30808; }
.page-blog-khuyen-mai-uu-dai__cta-card--login { background: #C30808; }
.page-blog-khuyen-mai-uu-dai__cta-title { color: #FFFF00; font-weight: 700; font-size: 18px; }
.page-blog-khuyen-mai-uu-dai__cta-sub { color: #FFFFFF; font-size: 14px; }
.page-blog-khuyen-mai-uu-dai__table-wrap { width: 100%; overflow-x: auto; margin-bottom: 16px; }
.page-blog-khuyen-mai-uu-dai__overview-table { width: 100%; border-collapse: collapse; min-width: 560px; }
.page-blog-khuyen-mai-uu-dai__overview-table th { background: #017439; color: #FFFFFF; padding: 12px; text-align: left; font-weight: 700; border: 1px solid #017439; }
.page-blog-khuyen-mai-uu-dai__overview-table td { border: 1px solid #dddddd; padding: 12px; color: #333333; line-height: 1.6; vertical-align: top; }
.page-blog-khuyen-mai-uu-dai__overview-table tbody tr:nth-child(even) { background: #f5f9f7; }
.page-blog-khuyen-mai-uu-dai__advantages-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px; }
.page-blog-khuyen-mai-uu-dai__advantage-card { background: #f5f9f7; border: 1px solid #dcece5; border-radius: 8px; padding: 18px; }
.page-blog-khuyen-mai-uu-dai__card-title { font-weight: 700; margin: 0 0 8px; }
.page-blog-khuyen-mai-uu-dai__advantage-card p { margin: 0; }
.page-blog-khuyen-mai-uu-dai__section-image { width: 100%; height: auto; display: block; border-radius: 8px; margin-top: 12px; }
.page-blog-khuyen-mai-uu-dai__list, .page-blog-khuyen-mai-uu-dai__ordered-list { padding-left: 22px; margin: 0 0 16px; }
.page-blog-khuyen-mai-uu-dai__list li, .page-blog-khuyen-mai-uu-dai__ordered-list li { line-height: 1.8; margin-bottom: 12px; color: #333333; }
.page-blog-khuyen-mai-uu-dai__inline-link { color: #017439; text-decoration: underline; font-weight: 600; }
.page-blog-khuyen-mai-uu-dai__app-content { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: center; }
.page-blog-khuyen-mai-uu-dai__app-image { width: 100%; height: auto; display: block; border-radius: 8px; }
.page-blog-khuyen-mai-uu-dai__faq-item { border: 1px solid #dddddd; border-radius: 8px; margin-bottom: 10px; overflow: hidden; }
.page-blog-khuyen-mai-uu-dai__faq-question { width: 100%; text-align: left; background: #f5f9f7; color: #017439; font-weight: 700; font-size: 16px; padding: 16px; border: none; cursor: pointer; box-sizing: border-box; }
.page-blog-khuyen-mai-uu-dai__faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; padding: 0 16px; }
.page-blog-khuyen-mai-uu-dai__faq-item--open .page-blog-khuyen-mai-uu-dai__faq-answer { max-height: 400px; padding: 12px 16px 16px; }
.page-blog-khuyen-mai-uu-dai__blog-header { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 16px; }
.page-blog-khuyen-mai-uu-dai__blog-viewall { color: #017439; font-weight: 700; text-decoration: underline; }
.page-blog-khuyen-mai-uu-dai__blog-track { display: flex; gap: 16px; overflow-x: auto; scroll-behavior: smooth; padding-bottom: 8px; }
.page-blog-khuyen-mai-uu-dai__blog-card { flex: 0 0 calc(33.333% - 11px); background: #FFFFFF; border: 1px solid #dddddd; border-radius: 8px; overflow: hidden; }
.page-blog-khuyen-mai-uu-dai__blog-link { text-decoration: none; display: block; }
.page-blog-khuyen-mai-uu-dai__blog-image { width: 100%; height: auto; display: block; aspect-ratio: 16/9; object-fit: cover; }
.page-blog-khuyen-mai-uu-dai__blog-title { font-weight: 700; font-size: 15px; padding: 12px; margin: 0; line-height: 1.5; color: #017439; }
@media (max-width: 768px) {
  .page-blog-khuyen-mai-uu-dai { max-width: 100%; overflow-x: hidden; }
  .page-blog-khuyen-mai-uu-dai__hero-content { padding: 16px 12px; }
  .page-blog-khuyen-mai-uu-dai__hero-actions { flex-direction: column; }
  .page-blog-khuyen-mai-uu-dai__btn { width: 100%; max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; }
  .page-blog-khuyen-mai-uu-dai__cta-section { grid-template-columns: 1fr; width: 100%; max-width: 100%; padding: 0 12px; overflow: hidden; }
  .page-blog-khuyen-mai-uu-dai__advantages-grid { grid-template-columns: 1fr; }
  .page-blog-khuyen-mai-uu-dai__app-content { grid-template-columns: 1fr; }
  .page-blog-khuyen-mai-uu-dai__blog-card { flex: 0 0 100%; }
  .page-blog-khuyen-mai-uu-dai__intro-section, .page-blog-khuyen-mai-uu-dai__overview-section, .page-blog-khuyen-mai-uu-dai__advantages-section, .page-blog-khuyen-mai-uu-dai__games-section, .page-blog-khuyen-mai-uu-dai__guide-section, .page-blog-khuyen-mai-uu-dai__promo-section, .page-blog-khuyen-mai-uu-dai__app-section, .page-blog-khuyen-mai-uu-dai__faq-section, .page-blog-khuyen-mai-uu-dai__blog-section { padding: 20px 12px; }
  .page-blog-khuyen-mai-uu-dai img { max-width: 100% !important; height: auto !important; }
  .page-blog-khuyen-mai-uu-dai__overview-table { min-width: 480px; }
}