.page-tin-tuc { background-color: #0D0E12; color: #FFF3E6; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; line-height: 1.6; }

.page-tin-tuc__hero-section { max-width: 1200px; margin: 10px auto 0; padding: 0 16px; display: flex; flex-direction: column; gap: 16px; }

.page-tin-tuc__hero-image-wrapper { width: 100%; }

.page-tin-tuc__hero-image { width: 100%; max-width: 1200px; height: auto; aspect-ratio: 16 / 7; object-fit: cover; border-radius: 12px; border: 2px solid #A84F0C; box-shadow: 0 8px 24px rgba(255, 140, 26, 0.25); }

.page-tin-tuc__hero-content { text-align: center; padding: 8px 0 16px; }

.page-tin-tuc__main-title { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 900; line-height: 1.3; letter-spacing: -0.02em; color: #FFF3E6; background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin: 0 0 8px; }

.page-tin-tuc__hero-description { font-size: 1rem; color: #FFF3E6; max-width: 800px; margin: 0 auto 16px; opacity: 0.9; }

.page-tin-tuc__hero-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; align-items: center; width: 100%; max-width: 100%; }

.page-tin-tuc__btn { display: inline-block; min-width: 160px; padding: 12px 28px; border-radius: 999px; font-weight: 700; font-size: 0.95rem; text-decoration: none; text-align: center; transition: transform 0.2s ease, opacity 0.2s ease; box-sizing: border-box; }

.page-tin-tuc__btn--primary { background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%); color: #fff; box-shadow: 0 4px 16px rgba(255, 140, 26, 0.4); }

.page-tin-tuc__btn--secondary { background: transparent; color: #FFA53A; border: 2px solid #FFA53A; }

.page-tin-tuc__btn:hover { transform: translateY(-2px); opacity: 0.95; }

.page-tin-tuc__update-section { max-width: 1200px; margin: 32px auto 0; padding: 0 16px; }

.page-tin-tuc__section-header { text-align: center; margin-bottom: 24px; }

.page-tin-tuc__section-title { font-size: clamp(1.5rem, 2.5vw, 2rem); font-weight: 800; color: #FFA53A; margin-bottom: 12px; line-height: 1.3; }

.page-tin-tuc__section-desc { max-width: 750px; margin: 0 auto; color: #FFF3E6; opacity: 0.9; }

.page-tin-tuc__update-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 20px; }

.page-tin-tuc__update-card { background-color: #17191F; border: 1px solid #A84F0C; border-radius: 16px; overflow: hidden; display: flex; flex-direction: column; transition: box-shadow 0.3s ease, transform 0.3s ease; }

.page-tin-tuc__update-card:hover { box-shadow: 0 8px 24px rgba(255, 140, 26, 0.3); transform: translateY(-4px); }

.page-tin-tuc__update-image { width: 100%; height: auto; aspect-ratio: 2 / 1; object-fit: cover; display: block; }

.page-tin-tuc__update-body { padding: 16px; flex: 1; display: flex; flex-direction: column; gap: 8px; }

.page-tin-tuc__update-tag { align-self: flex-start; background: rgba(255, 140, 26, 0.15); color: #FFB04D; font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; padding: 4px 12px; border-radius: 999px; }

.page-tin-tuc__update-title { font-size: 1.1rem; font-weight: 700; color: #FFF3E6; margin: 0; line-height: 1.4; }

.page-tin-tuc__update-date { font-size: 0.8rem; color: #FFB04D; opacity: 0.8; margin: 0; }

.page-tin-tuc__update-excerpt { font-size: 0.9rem; color: #FFF3E6; opacity: 0.85; margin: 0; flex-grow: 1; }

.page-tin-tuc__read-more { color: #FFA53A; font-weight: 600; text-decoration: none; gap: 4px; display: inline-flex; align-items: center; transition: color 0.2s ease; }

.page-tin-tuc__read-more:hover { color: #FFB04D; }

.page-tin-tuc__view-all-wrapper { text-align: center; margin: 32px 0 8px; }

.page-tin-tuc__promo-section { max-width: 1200px; margin: 40px auto 0; padding: 0 16px; display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.page-tin-tuc__promo-card { background: radial-gradient(ellipse at top left, rgba(255, 140, 26, 0.15), rgba(13, 14, 18, 0.8)); border: 1px solid #A84F0C; border-radius: 20px; padding: 28px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 12px; justify-content: center; }

.page-tin-tuc__promo-card--secondary { background: radial-gradient(ellipse at bottom right, rgba(255, 165, 58, 0.12), rgba(13, 14, 18, 0.8)); }

.page-tin-tuc__promo-title { color: #FFA53A; font-size: 1.5rem; font-weight: 800; margin: 0; line-height: 1.3; }

.page-tin-tuc__promo-text { color: #FFF3E6; opacity: 0.9; max-width: 540px; margin: 0 auto; }

.page-tin-tuc__promo-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; width: 100%; max-width: 100%; }

.page-tin-tuc__event-section { max-width: 1200px; margin: 40px auto 0; padding: 0 16px; }

.page-tin-tuc__section-title--center { text-align: center; }

.page-tin-tuc__event-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-top: 24px; }

.page-tin-tuc__event-card { background-color: #17191F; border: 1px solid #A84F0C; border-radius: 16px; padding: 24px; display: flex; flex-direction: column; align-items: flex-start; gap: 10px; transition: box-shadow 0.3s ease, transform 0.3s ease; }

.page-tin-tuc__event-card:hover { box-shadow: 0 8px 24px rgba(255, 140, 26, 0.2); transform: translateY(-4px); }

.page-tin-tuc__event-icon { font-size: 2rem; line-height: 1; }

.page-tin-tuc__event-name { color: #FFF3E6; font-size: 1.2rem; font-weight: 700; margin: 0; line-height: 1.3; }

.page-tin-tuc__event-date { color: #FFB04D; font-size: 0.85rem; font-weight: 600; margin: 0; }

.page-tin-tuc__event-desc { color: #FFF3E6; opacity: 0.85; font-size: 0.95rem; margin: 0; flex-grow: 1; }

.page-tin-tuc__guide-section { max-width: 1000px; margin: 48px auto 0; padding: 0 16px; }

.page-tin-tuc__guide-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 24px; margin-top: 24px; }

.page-tin-tuc__guide-step { background-color: #17191F; border: 1px solid #A84F0C; border-radius: 16px; padding: 24px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 8px; }

.page-tin-tuc__guide-number { width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%); color: #fff; font-weight: 900; font-size: 1.2rem; display: flex; align-items: center; justify-content: center; margin-bottom: 4px; }

.page-tin-tuc__guide-title { color: #FFA53A; font-size: 1.15rem; font-weight: 800; margin: 0; }

.page-tin-tuc__guide-text { color: #FFF3E6; opacity: 0.85; font-size: 0.95rem; margin: 0; }

.page-tin-tuc__guide-figure { width: 100%; max-width: 800px; }

.page-tin-tuc__guide-figure img { width: 100%; height: auto; aspect-ratio: 2 / 1; object-fit: cover; border-radius: 12px; border: 1px solid #A84F0C; }

.page-tin-tuc__faq-section { max-width: 800px; margin: 48px auto 0; padding: 0 16px 48px; }

.page-tin-tuc__faq-list { display: flex; flex-direction: column; gap: 12px; margin-top: 24px; }

.page-tin-tuc__faq-item { background-color: #17191F; border: 1px solid #A84F0C; border-radius: 12px; overflow: hidden; }

.page-tin-tuc__faq-question { list-style: none; display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; cursor: pointer; font-weight: 600; color: #FFF3E6; font-size: 1rem; transition: background-color 0.2s ease; }

.page-tin-tuc__faq-question::-webkit-details-marker { display: none; }

.page-tin-tuc__faq-question:hover { background-color: rgba(255, 140, 26, 0.08); }

.page-tin-tuc__faq-toggle { font-size: 1.3rem; line-height: 1; color: #FFA53A; transition: transform 0.2s ease; }

.page-tin-tuc__faq-item[open] .page-tin-tuc__faq-toggle { transform: rotate(45deg); }

.page-tin-tuc__faq-answer { padding: 0 20px 16px; color: #FFF3E6; opacity: 0.85; font-size: 0.95rem; margin: 0; }

@media (max-width: 1024px) {
  .page-tin-tuc__promo-section { grid-template-columns: 1fr; }
  .page-tin-tuc__update-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .page-tin-tuc { overflow-x: hidden; max-width: 100%; }
  .page-tin-tuc img { max-width: 100% !important; height: auto !important; }
  .page-tin-tuc__hero-section { padding: 0 12px; }
  .page-tin-tuc__hero-image { aspect-ratio: 2 / 1; }
  .page-tin-tuc__hero-actions { width: 100%; }
  .page-tin-tuc__btn { max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; width: auto; }
  .page-tin-tuc__update-grid { grid-template-columns: 1fr; }
  .page-tin-tuc__promo-section { grid-template-columns: 1fr; padding: 0 12px; }
  .page-tin-tuc__promo-card { padding: 20px; }
  .page-tin-tuc__event-grid { grid-template-columns: 1fr; }
  .page-tin-tuc__guide-steps { grid-template-columns: 1fr; }
  .page-tin-tuc__faq-section { padding-bottom: 32px; }
}