.page-tin-tuc-chi-tiet { color: #F3F8FF; font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; }
.page-tin-tuc-chi-tiet__hero-section { padding: 10px 0 0; }
.page-tin-tuc-chi-tiet__hero-image-wrapper { display: block; }
.page-tin-tuc-chi-tiet__hero-image { width: 100%; height: auto; aspect-ratio: 17/5; object-fit: cover; display: block; border-radius: 12px; }
.page-tin-tuc-chi-tiet__hero-content { padding: 20px 16px 0; max-width: 900px; margin: 0 auto; text-align: center; }
.page-tin-tuc-chi-tiet__hero-category { color: #4FA8FF; font-weight: 600; letter-spacing: 0.05em; margin: 0 0 8px; font-size: 0.9rem; text-transform: uppercase; }
.page-tin-tuc-chi-tiet__hero-title { color: #F3F8FF; font-weight: 700; line-height: 1.2; margin: 0 0 8px; }
.page-tin-tuc-chi-tiet__hero-meta { color: #AFC4E8; font-size: 0.85rem; margin: 0; }
.page-tin-tuc-chi-tiet__breadcrumb { padding: 20px 16px 0;
  max-width: 900px; margin: 0 auto; color: #AFC4E8; font-size: 0.85rem; }
.page-tin-tuc-chi-tiet__breadcrumb a { color: #4FA8FF; text-decoration: none; }
.page-tin-tuc-chi-tiet__breadcrumb a:hover { text-decoration: underline; }
.page-tin-tuc-chi-tiet__breadcrumb span { color: #AFC4E8; }
.page-tin-tuc-chi-tiet__article { max-width: 900px; margin: 0 auto; padding: 24px 16px 40px; }
.page-tin-tuc-chi-tiet__article-intro { font-size: 1.15rem; line-height: 1.7; color: #E8F0FE; }
.page-tin-tuc-chi-tiet__article p { color: #D0DDE7; line-height: 1.8; margin-bottom: 1.2em; }
.page-tin-tuc-chi-tiet__article-h2 { color: #F3F8FF; font-weight: 700; font-size: 1.6rem; margin: 2em 0 0.6em; padding-bottom: 8px; border-bottom: 2px solid #244D84; }
.page-tin-tuc-chi-tiet__article-h3 { color: #F3F8FF; font-weight: 600; font-size: 1.3rem; margin: 1.8em 0 0.5em; }
.page-tin-tuc-chi-tiet__article-list { padding-left: 24px; margin: 1em 0; color: #D0DDE7; line-height: 1.8; }
.page-tin-tuc-chi-tiet__article-list li { margin-bottom: 0.8em; }
.page-tin-tuc-chi-tiet__article-quote { border-left: 4px solid #4FA8FF; background: #10233F; padding: 16px 20px; margin: 2em 0; border-radius: 0 8px 8px 0; color: #E8F0FE; font-style: italic; }
.page-tin-tuc-chi-tiet__article-quote p { margin: 0; }
.page-tin-tuc-chi-tiet__article-image-wrapper { padding: 1em 0; }
.page-tin-tuc-chi-tiet__article-image { width: 100%; max-width: 800px; aspect-ratio: 2/1; object-fit: cover; border-radius: 12px; box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3); }
.page-tin-tuc-chi-tiet__related-posts { max-width: 900px; margin: 0 auto; padding: 40px 16px; border-top: 1px solid #1B3357; }
.page-tin-tuc-chi-tiet__related-title { color: #F2C14E; font-weight: 700; text-align: center; margin-bottom: 24px; }
.page-tin-tuc-chi-tiet__related-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.page-tin-tuc-chi-tiet__related-card { background: #10233F; border-radius: 12px; padding: 16px; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2); }
.page-tin-tuc-chi-tiet__related-image { width: 100%; aspect-ratio: 2/1; object-fit: cover; border-radius: 8px; margin-bottom: 12px; }
.page-tin-tuc-chi-tiet__related-title-small { margin: 0 0 8px; font-size: 1rem; font-weight: 600; }
.page-tin-tuc-chi-tiet__related-title-small a { color: #F3F8FF; text-decoration: none; transition: color 0.2s ease; }
.page-tin-tuc-chi-tiet__related-title-small a:hover { color: #4FA8FF; }
.page-tin-tuc-chi-tiet__related-excerpt { color: #AFC4E8; font-size: 0.9rem; line-height: 1.6; margin: 0; }
.page-tin-tuc-chi-tiet__cta-section { padding: 40px 16px; }
.page-tin-tuc-chi-tiet__cta-card { background: linear-gradient(145deg, #113B7A 0%, #1D5FD1 100%); max-width: 900px; margin: 0 auto; padding: 40px 32px; text-align: center; border-radius: 16px; border: 1px solid #244D84; }
.page-tin-tuc-chi-tiet__cta-title { color: #F3F8FF; font-weight: 700; margin: 0 0 12px; font-size: 1.8rem; }
.page-tin-tuc-chi-tiet__cta-text { color: #D0DDE7; margin: 0 0 24px; line-height: 1.7; max-width: 600px; margin-left: auto; margin-right: auto; }
.page-tin-tuc-chi-tiet__cta-button { display: inline-block; background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%); color: #ffffff; font-weight: 700; text-decoration: none; padding: 14px 40px; border-radius: 999px; transition: transform 0.2s ease, box-shadow 0.2s ease; box-shadow: 0 4px 12px rgba(47, 115, 246, 0.3); }
.page-tin-tuc-chi-tiet__cta-button:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(47, 115, 246, 0.4); }
@media (max-width: 1024px) {
  .page-tin-tuc-chi-tiet__hero-image { aspect-ratio: 3/1; }
  .page-tin-tuc-chi-tiet__article-h2 { font-size: 1.4rem; }
}
@media (max-width: 768px) {
  .page-tin-tuc-chi-tiet__hero-section { padding-top: 8px; }
  .page-tin-tuc-chi-tiet__hero-image { aspect-ratio: 2/1; border-radius: 8px; }
  .page-tin-tuc-chi-tiet__hero-content { padding: 16px 16px 0; }
  .page-tin-tuc-chi-tiet__article, .page-tin-tuc-chi-tiet__breadcrumb { padding-left: 12px; padding-right: 12px; }
  .page-tin-tuc-chi-tiet__related-grid { grid-template-columns: 1fr; gap: 16px; }
  .page-tin-tuc-chi-tiet__cta-card { padding: 32px 20px; }
  .page-tin-tuc-chi-tiet__cta-button { width: 100%; max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; }
  .page-tin-tuc-chi-tiet__cta-section { padding: 32px 12px; }
  .page-tin-tuc-chi-tiet img { max-width: 100% !important; height: auto !important; }
}