.page-huong-dan-chi-tiet { color: #333333; max-width: 100%; overflow-x: hidden; }
.page-huong-dan-chi-tiet__hero-section { display: flex; flex-direction: column; align-items: center; padding: 10px 16px 18px; }
.page-huong-dan-chi-tiet__hero-image-wrap { width: 100%; max-width: 1200px; margin-bottom: 20px; }
.page-huong-dan-chi-tiet__hero-image { width: 100%; height: auto; aspect-ratio: 17/5; object-fit: cover; border-radius: 12px; display: block; }
.page-huong-dan-chi-tiet__hero-content { width: 100%; max-width: 900px; text-align: center; }
.page-huong-dan-chi-tiet__hero-title { font-weight: 800; line-height: 1.2; letter-spacing: -0.02em; color: #017439; max-width: 700px; margin: 0 auto 12px; }
.page-huong-dan-chi-tiet__hero-description { font-size: 1.12rem; line-height: 1.6; color: #333333; max-width: 700px; margin: 0 auto 20px; }
.page-huong-dan-chi-tiet__hero-cta-group { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; width: 100%; max-width: 600px; margin: 0 auto; }
.page-huong-dan-chi-tiet__btn { display: inline-block; padding: 12px 32px; border-radius: 50px; font-weight: 700; font-size: 1rem; text-decoration: none; transition: opacity 0.2s ease, transform 0.2s ease; text-align: center; }
.page-huong-dan-chi-tiet__btn:hover { opacity: 0.9; transform: translateY(-1px); }
.page-huong-dan-chi-tiet__btn--primary { background: #C30808; color: #FFFF00; border: 2px solid #FFFF00; }
.page-huong-dan-chi-tiet__btn--secondary { background: transparent; color: #C30808; border: 2px solid #C30808; }
.page-huong-dan-chi-tiet__overview-section { background: #ffffff; padding: 30px 16px; width: 100%; }
.page-huong-dan-chi-tiet__overview-inner { max-width: 1000px; margin: 0 auto; }
.page-huong-dan-chi-tiet__section-title { color: #017439; text-align: center; font-size: 1.9rem; line-height: 1.3; margin: 0 0 24px; letter-spacing: -0.01em; }
.page-huong-dan-chi-tiet__paragraph { font-size: 1.05rem; line-height: 1.7; color: #333333; text-align: justify; }
.page-huong-dan-chi-tiet__guide-section { background: var(--white, #f5fafa); padding: 40px 16px; width: 100%; }
.page-huong-dan-chi-tiet__guide-inner { max-width: 1000px; margin: 0 auto; }
.page-huong-dan-chi-tiet__guide-step { display: flex; flex-direction: column; gap: 16px; margin-bottom: 40px; background: #fff; border-radius: 16px; padding: 20px; box-shadow: 0 2px 10px rgba(0,0,0,0.04); border: 1px solid #eaf2ef; }
.page-huong-dan-chi-tiet__guide-step-image { width: 100%; }
.page-huong-dan-chi-tiet__guide-image { width: 100%; max-width: 800px; height: auto; aspect-ratio: 2/1; object-fit: cover; border-radius: 12px; display: block; }
.page-huong-dan-chi-tiet__guide-step-content { flex: 1; }
.page-huong-dan-chi-tiet__guide-step-title { color: #017439; font-size: 1.45rem; margin: 0 0 10px; }
.page-huong-dan-chi-tiet__tips-section { background: var(--white, #f5fafa); padding: 40px 16px; width: 100%; }
.page-huong-dan-chi-tiet__tips-inner { max-width: 1100px; margin: 0 auto; }
.page-huong-dan-chi-tiet__card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; width: 100%; }
.page-huong-dan-chi-tiet__card { background: #fff; border-radius: 16px; overflow: hidden; box-shadow: 0 4px 15px rgba(0,0,0,0.06); border: 1px solid #eaf2ef; display: flex; flex-direction: column; }
.page-huong-dan-chi-tiet__card-image { width: 100%; max-width: 600px; height: auto; aspect-ratio: 2/1; object-fit: cover; display: block; }
.page-huong-dan-chi-tiet__card-body { padding: 18px; }
.page-huong-dan-chi-tiet__card-title { color: #017439; font-size: 1.2rem; margin: 0 0 10px; }
.page-huong-dan-chi-tiet__card-text { font-size: 0.98rem; line-height: 1.65; color: #333333; }
.page-huong-dan-chi-tiet__community-section { background: #ffffff; padding: 36px 16px; width: 100%; }
.page-huong-dan-chi-tiet__community-inner { max-width: 1000px; margin: 0 auto; }
.page-huong-dan-chi-tiet__faq-section { background: #ffffff; padding: 20px 16px 50px; width: 100%; }
.page-huong-dan-chi-tiet__faq-inner { max-width: 850px; margin: 0 auto; }
.page-huong-dan-chi-tiet__faq-item { background: #f8fbfa; border: 1px solid #dcebe5; border-radius: 12px; margin-bottom: 12px; overflow: hidden; }
.page-huong-dan-chi-tiet__faq-question { list-style: none; cursor: pointer; padding: 16px 18px; font-weight: 700; color: #017439; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.page-huong-dan-chi-tiet__faq-question::-webkit-details-marker { display: none; }
.page-huong-dan-chi-tiet__faq-icon { font-size: 1.4rem; line-height: 1; color: #017439; flex-shrink: 0; transition: transform 0.2s ease; }
.page-huong-dan-chi-tiet__faq-answer { padding: 0 18px 16px; color: #333333; line-height: 1.65; }
@media (max-width: 768px) {
  .page-huong-dan-chi-tiet { padding: 0; }
  .page-huong-dan-chi-tiet img { max-width: 100% !important; height: auto !important; }
  .page-huong-dan-chi-tiet__hero-section { padding: 10px 12px 18px; }
  .page-huong-dan-chi-tiet__hero-image { width: 100%; height: auto; aspect-ratio: 16/9; }
  .page-huong-dan-chi-tiet__btn { max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; }
  .page-huong-dan-chi-tiet__hero-cta-group { width: 100%; max-width: 100%; overflow: hidden; box-sizing: border-box; }
  .page-huong-dan-chi-tiet__card-grid { grid-template-columns: 1fr; gap: 20px; }
  .page-huong-dan-chi-tiet__guide-step { padding: 16px; }
}