.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__hero-section { padding-top: 10px; position: relative; overflow: hidden; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__hero-image { width: 100%; height: 600px; overflow: hidden; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__hero-image img { width: 100%; height: 100%; object-fit: cover; display: block; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__hero-content { max-width: 1200px; margin: 20px auto 40px; padding: 0 15px; text-align: center; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__main-title { font-size: 2.8em; color: #E53935; margin-bottom: 15px; font-weight: 700; line-height: 1.2; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__hero-description { font-size: 1.2em; color: #333333; max-width: 800px; margin: 0 auto 30px; line-height: 1.6; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__cta-buttons { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__btn-primary, .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__btn-secondary { display: inline-block; padding: 14px 30px; border-radius: 8px; text-decoration: none; font-weight: bold; transition: all 0.3s ease; white-space: normal; word-wrap: break-word; text-align: center; max-width: 100%; box-sizing: border-box; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__btn-primary { background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%); color: #ffffff; border: none; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__btn-primary:hover { opacity: 0.9; transform: translateY(-2px); }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__btn-secondary { background: #ffffff; color: #E53935; border: 2px solid #E53935; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__btn-secondary:hover { background: #E53935; color: #ffffff; }

.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__content-section { padding: 60px 0; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__light-bg { background: #F5F7FA; color: #333333; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__dark-bg { background: #E53935; color: #ffffff; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__container { max-width: 1200px; margin: 0 auto; padding: 0 15px; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__section-title { font-size: 2.2em; color: #E53935; text-align: center; margin-bottom: 40px; font-weight: 700; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__sub-title { font-size: 1.8em; color: #E53935; margin-top: 30px; margin-bottom: 15px; font-weight: 600; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__text-block { font-size: 1.1em; line-height: 1.7; margin-bottom: 20px; color: #333333; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__list { list-style: disc; margin-left: 25px; margin-bottom: 20px; color: #333333; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__list-item { margin-bottom: 10px; line-height: 1.6; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__content-image { max-width: 100%; height: auto; display: block; margin: 30px auto; border-radius: 8px; box-shadow: 0 4px 15px rgba(0,0,0,0.1); }

.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__faq-list { margin-top: 40px; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__faq-item { background: #ffffff; border: 1px solid #E0E0E0; border-radius: 8px; margin-bottom: 15px; overflow: hidden; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__faq-question { display: flex; justify-content: space-between; align-items: center; padding: 18px 25px; cursor: pointer; font-weight: bold; color: #333333; background: #ffffff; list-style: none; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__faq-question::-webkit-details-marker, .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__faq-question::marker { display: none; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__faq-toggle { font-size: 1.5em; color: #E53935; transition: transform 0.3s ease; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__faq-item[open] .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__faq-toggle { transform: rotate(45deg); }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__faq-answer { padding: 0 25px 20px; color: #333333; line-height: 1.6; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__faq-answer p { margin-bottom: 0; }

.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__cta-section { text-align: center; padding: 50px 20px; border-radius: 10px; margin-top: 50px; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__cta-title { font-size: 2.5em; color: #ffffff; margin-bottom: 20px; font-weight: 700; }
.page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__cta-description { font-size: 1.1em; color: #ffffff; max-width: 900px; margin: 0 auto 30px; line-height: 1.6; }

/* Responsive styles */
@media (max-width: 768px) {
  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__hero-section { padding-top: 10px; }
  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__hero-image { height: 300px; }
  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__main-title { font-size: 2em; }
  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__hero-description { font-size: 1em; }
  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__cta-buttons { flex-direction: column; gap: 15px; padding: 0 15px; }
  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__btn-primary, .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__content-section { padding: 40px 0; }
  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__section-title { font-size: 1.8em; margin-bottom: 30px; }
  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__sub-title { font-size: 1.5em; }
  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__text-block, .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__list-item, .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__faq-answer p { font-size: 16px; line-height: 1.6; }
  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__content-image { max-width: 100% !important; width: 100% !important; height: auto !important; }
  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__container, .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__faq-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__faq-question { padding: 15px 20px; }
  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__faq-answer { padding: 0 20px 15px; }
  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__cta-title { font-size: 1.8em; }
  .page-blog-nhung-dieu-can-biet-ve-tai-xiu-online-hay88__cta-description { font-size: 1em; }
}