.page-blog-chien-thuat-no-hu { color: #333333; }
.page-blog-chien-thuat-no-hu__btn { display: inline-block; padding: 14px 32px; border-radius: 8px; font-weight: 700; text-decoration: none; text-align: center; transition: opacity .3s ease; }
.page-blog-chien-thuat-no-hu__btn:hover { opacity: 0.9; }
.page-blog-chien-thuat-no-hu__btn--primary { background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%); color: #F3F8FF; }
.page-blog-chien-thuat-no-hu__btn--secondary { background: transparent; border: 2px solid #244D84; color: #F3F8FF; }
.page-blog-chien-thuat-no-hu__btn--secondary:hover { background: rgba(19, 56, 112, 0.5); }
.page-blog-chien-thuat-no-hu__hero-section { background: #08162B; padding: 10px 16px 40px; display: flex; flex-direction: column; align-items: center; }
.page-blog-chien-thuat-no-hu__hero-image { width: 100%; max-width: 1200px; margin: 0 auto; }
.page-blog-chien-thuat-no-hu__hero-img { width: 100%; max-width: 1200px; height: auto; aspect-ratio: 17/5; object-fit: cover; border-radius: 12px; display: block; }
.page-blog-chien-thuat-no-hu__hero-content { text-align: center; background: #10233F; border: 1px solid #244D84; border-radius: 12px; padding: 24px; margin-top: 16px; width: 100%; max-width: 1200px; box-sizing: border-box; }
.page-blog-chien-thuat-no-hu__hero-title { color: #F2C14E; font-weight: 800; line-height: 1.3; margin-top: 0; margin-bottom: 12px; }
.page-blog-chien-thuat-no-hu__hero-desc { color: #AFC4E8; font-size: 16px; line-height: 1.6; margin: 0 0 24px; }
.page-blog-chien-thuat-no-hu__hero-actions { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }
.page-blog-chien-thuat-no-hu__intro-section { background: #fff; padding: 40px 16px; }
.page-blog-chien-thuat-no-hu__intro-container, .page-blog-chien-thuat-no-hu__strategies-container, .page-blog-chien-thuat-no-hu__tips-container, .page-blog-chien-thuat-no-hu__faq-container, .page-blog-chien-thuat-no-hu__cta-container { max-width: 1200px; margin: 0 auto; }
.page-blog-chien-thuat-no-hu__intro-title, .page-blog-chien-thuat-no-hu__guide-title, .page-blog-chien-thuat-no-hu__tips-title, .page-blog-chien-thuat-no-hu__faq-title { color: #113B7A; font-size: 28px; line-height: 1.2; text-align: center; margin: 0 0 16px; }
.page-blog-chien-thuat-no-hu__intro-content p { font-size: 16px; line-height: 1.7; margin-bottom: 16px; }
.page-blog-chien-thuat-no-hu__strategies-section { background: #f5f8fc; padding: 40px 16px; }
.page-blog-chien-thuat-no-hu__strategies-title { color: #113B7A; font-size: 28px; line-height: 1.2; text-align: center; margin: 0 0 8px; }
.page-blog-chien-thuat-no-hu__strategies-desc { text-align: center; color: #333; margin: 0 auto 32px; max-width: 700px; line-height: 1.6; }
.page-blog-chien-thuat-no-hu__strategies-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; }
.page-blog-chien-thuat-no-hu__strategy-card { background: #10233F; border: 1px solid #244D84; border-radius: 12px; padding: 24px; color: #F3F8FF; }
.page-blog-chien-thuat-no-hu__strategy-card-title { color: #F2C14E; font-size: 18px; margin-top: 0; margin-bottom: 12px; line-height: 1.4; }
.page-blog-chien-thuat-no-hu__strategy-card p { color: #AFC4E8; line-height: 1.7; margin-bottom: 0; }
.page-blog-chien-thuat-no-hu__guide-section { padding: 40px 16px; }
.page-blog-chien-thuat-no-hu__guide-content { display: flex; flex-direction: column; gap: 24px; max-width: 1000px; margin: 0 auto; padding: 16px 0 48px; }
.page-blog-chien-thuat-no-hu__guide-img { border-radius: 12px; width: 100%; max-width: 1000px; height: auto; object-fit: cover; }
.page-blog-chien-thuat-no-hu__guide-steps { text-align: left; }
.page-blog-chien-thuat-no-hu__guide-subtitle { color: #113B7A; margin-bottom: 12px; text-align: left; }
.page-blog-chien-thuat-no-hu__guide-list { padding-left: 20px; line-height: 1.8; color: #333; margin-bottom: 0; }
.page-blog-chien-thuat-no-hu__tips-section { background: #f5f8fc; padding: 40px 16px; }
.page-blog-chien-thuat-no-hu__tips-grid { display: flex; flex-direction: column; gap: 32px; max-width: 1000px; margin: 0 auto; }
.page-blog-chien-thuat-no-hu__tip-item { display: flex; flex-direction: column; gap: 16px; background: #10233F; border: 1px solid #244D84; border-radius: 12px; overflow: hidden; }
.page-blog-chien-thuat-no-hu__tip-item:nth-child(even) { flex-direction: column; }
.page-blog-chien-thuat-no-hu__tip-img { width: 100%; height: auto; max-height: 550px; object-fit: cover; }
.page-blog-chien-thuat-no-hu__tip-content { padding: 20px; color: #F3F8FF; }
.page-blog-chien-thuat-no-hu__tip-content h3 { color: #F2C14E; margin-top: 0; margin-bottom: 12px; }
.page-blog-chien-thuat-no-hu__tip-content p { color: #AFC4E8; margin-bottom: 0; line-height: 1.6; }
.page-blog-chien-thuat-no-hu__faq-section { padding: 40px 16px; background: #fff; }
.page-blog-chien-thuat-no-hu__faq-container { max-width: 800px; }
.page-blog-chien-thuat-no-hu__faq-item { background: #f5f8fc; border: 1px solid #e0e0e0; border-radius: 8px; padding: 12px 16px; margin-bottom: 12px; }
.page-blog-chien-thuat-no-hu__faq-question { cursor: pointer; color: #113B7A; font-weight: 700; font-size: 16px; display: flex; justify-content: space-between; align-items: center; gap: 12px; list-style: none; }
.page-blog-chien-thuat-no-hu__faq-question::-webkit-details-marker { display: none; }
.page-blog-chien-thuat-no-hu__faq-icon { color: #113B7A; font-weight: 700; flex-shrink: 0; font-size: 20px; background: #e6f0ff; width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.page-blog-chien-thuat-no-hu__faq-answer { color: #333; line-height: 1.7; background: #fff; padding: 16px; border-radius: 8px; }
.page-blog-chien-thuat-no-hu__cta-section { background: #08162B; padding: 40px 16px; border-top: 1px solid #244D84; }
.page-blog-chien-thuat-no-hu__cta-container { text-align: center; }
.page-blog-chien-thuat-no-hu__cta-title { color: #F2C14E; text-align: center; margin-top: 0; margin-bottom: 24px; }
.page-blog-chien-thuat-no-hu__cta-actions { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; width: 100%; max-width: 100%; box-sizing: border-box; overflow: hidden; }
@media (max-width: 768px) {
  .page-blog-chien-thuat-no-hu__hero-image, .page-blog-chien-thuat-no-hu__hero-img { width: 100%; max-width: 100%; }
  .page-blog-chien-thuat-no-hu__hero-img { aspect-ratio: 2/1; }
  .page-blog-chien-thuat-no-hu__hero-content { padding: 16px; }
  .page-blog-chien-thuat-no-hu__hero-desc { font-size: 14px; }
  .page-blog-chien-thuat-no-hu__cta-actions, .page-blog-chien-thuat-no-hu__hero-actions { flex-direction: column; align-items: stretch; width: 100%; }
  .page-blog-chien-thuat-no-hu__btn { max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; }
  .page-blog-chien-thuat-no-hu__intro-section, .page-blog-chien-thuat-no-hu__strategies-section, .page-blog-chien-thuat-no-hu__guide-section, .page-blog-chien-thuat-no-hu__tips-section, .page-blog-chien-thuat-no-hu__faq-section, .page-blog-chien-thuat-no-hu__cta-section { padding-left: 12px; padding-right: 12px; }
  .page-blog-chien-thuat-no-hu__intro-container, .page-blog-chien-thuat-no-hu__strategies-container, .page-blog-chien-thuat-no-hu__guide-container, .page-blog-chien-thuat-no-hu__tips-container, .page-blog-chien-thuat-no-hu__faq-container, .page-blog-chien-thuat-no-hu__cta-container { max-width: 100%; overflow-wrap: break-word; }
  .page-blog-chien-thuat-no-hu__strategies-grid { grid-template-columns: 1fr; }
  .page-blog-chien-thuat-no-hu__tip-item, .page-blog-chien-thuat-no-hu__tip-item:nth-child(even) { flex-direction: column; }
  .page-blog-chien-thuat-no-hu__tip-img, .page-blog-chien-thuat-no-hu__guide-img { max-width: 100% !important; height: auto !important; object-fit: cover; }
  .page-blog-chien-thuat-no-hu__faq-question { font-size: 14px; }
  .page-blog-chien-thuat-no-hu__intro-title, .page-blog-chien-thuat-no-hu__guide-title, .page-blog-chien-thuat-no-hu__strategies-title, .page-blog-chien-thuat-no-hu__tips-title, .page-blog-chien-thuat-no-hu__faq-title, .page-blog-chien-thuat-no-hu__cta-title { font-size: 22px; }
  .page-blog-chien-thuat-no-hu__hero-title { font-size: 20px; }
}