.page-tin-tuc { color: #FFF3E6; background-color: #0D0E12; }
.page-tin-tuc a { color: inherit; }

.page-tin-tuc__hero-section { padding-top: 10px; max-width: 1200px; margin: 0 auto; }
.page-tin-tuc__hero-image-wrap { width: 100%; }
.page-tin-tuc__hero-image { width: 100%; height: auto; aspect-ratio: 17/5; object-fit: cover; display: block; border-radius: 16px; }
.page-tin-tuc__hero-content { text-align: center; padding: 24px 16px 8px; max-width: 900px; margin: 0 auto; }
.page-tin-tuc__hero-title { color: #FFF3E6; font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; line-height: 1.2; letter-spacing: 0.5px; margin-bottom: 12px; }
.page-tin-tuc__hero-desc { color: #FFF3E6; opacity: 0.9; font-size: 1rem; line-height: 1.7; max-width: 700px; margin: 0 auto 24px; }
.page-tin-tuc__hero-actions { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }

.page-tin-tuc__btn { display: inline-block; padding: 14px 32px; border-radius: 50px; font-weight: 700; text-decoration: none; text-align: center; transition: opacity 0.2s, transform 0.2s; border: 2px solid transparent; }
.page-tin-tuc__btn--primary { background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%); color: #17191F; }
.page-tin-tuc__btn--secondary { background: transparent; color: #FFF3E6; border-color: #FF8C1A; }
.page-tin-tuc__btn:hover { opacity: 0.9; transform: translateY(-2px); }

.page-tin-tuc__intro-section { max-width: 1000px; margin: 0 auto; padding: 24px 16px; }
.page-tin-tuc__intro-text { text-align: center; color: #FFF3E6; opacity: 0.85; line-height: 1.8; font-size: 1.05rem; }

.page-tin-tuc__releases-section { max-width: 1200px; margin: 0 auto 32px; padding: 0 16px; }
.page-tin-tuc__section-title { text-align: center; color: #FF8C1A; font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; margin-bottom: 32px; position: relative; }
.page-tin-tuc__section-title::after { content: ''; display: block; width: 80px; height: 3px; background: linear-gradient(90deg, #FF8C1A, #FFA53A); margin: 12px auto 0; border-radius: 2px; }

.page-tin-tuc__card-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.page-tin-tuc__card { background: #17191F; border: 1px solid #A84F0C; border-radius: 16px; overflow: hidden; transition: box-shadow 0.3s; }
.page-tin-tuc__card:hover { box-shadow: 0 8px 30px rgba(255, 140, 26, 0.15); }
.page-tin-tuc__card-image { width: 100%; height: auto; aspect-ratio: 2/1; object-fit: cover; display: block; }
.page-tin-tuc__card-body { padding: 20px; }
.page-tin-tuc__badge { display: inline-block; background: #FF8C1A; color: #17191F; font-weight: 700; font-size: 0.8rem; padding: 4px 12px; border-radius: 50px; margin-bottom: 12px; }
.page-tin-tuc__card-title { font-size: 1.2rem; margin-bottom: 10px; line-height: 1.4; }
.page-tin-tuc__card-title a { color: #FFF3E6; text-decoration: none; transition: color 0.2s; }
.page-tin-tuc__card-title a:hover { color: #FFA53A; }
.page-tin-tuc__card-desc { color: #FFF3E6; opacity: 0.8; font-size: 0.95rem; line-height: 1.6; margin-bottom: 16px; }
.page-tin-tuc__card-time { color: #FFA53A; font-size: 0.85rem; opacity: 0.8; }

.page-tin-tuc__featured-section { background: #17191F; border-top: 1px solid #A84F0C; border-bottom: 1px solid #A84F0C; padding: 48px 16px; margin: 32px 0; }
.page-tin-tuc__featured-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.page-tin-tuc__featured-image { width: 100%; height: auto; aspect-ratio: 2/1; object-fit: cover; border-radius: 16px; }
.page-tin-tuc__featured-title { color: #FF8C1A; font-size: clamp(1.3rem, 2.5vw, 1.8rem); margin-bottom: 16px; line-height: 1.3; }
.page-tin-tuc__featured-desc { color: #FFF3E6; opacity: 0.9; line-height: 1.7; margin-bottom: 24px; }
.page-tin-tuc__featured-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.page-tin-tuc__updates-section { max-width: 1000px; margin: 0 auto 48px; padding: 0 16px; }
.page-tin-tuc__update-list { display: flex; flex-direction: column; gap: 4px; }
.page-tin-tuc__update-item { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 16px 20px; background: #17191F; border: 1px solid rgba(255, 140, 26, 0.2); border-radius: 12px; }
.page-tin-tuc__update-date { color: #FFA53A; font-size: 0.85rem; white-space: nowrap; }
.page-tin-tuc__update-text { margin: 0; }
.page-tin-tuc__update-text a { color: #FFF3E6; text-decoration: none; font-weight: 600; }
.page-tin-tuc__update-text a:hover { color: #FFA53A; }

.page-tin-tuc__platform-section { text-align: center; padding: 48px 16px; max-width: 700px; margin: 0 auto; }
.page-tin-tuc__platform-title { color: #FF8C1A; font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 16px; }
.page-tin-tuc__platform-desc { color: #FFF3E6; opacity: 0.9; line-height: 1.8; margin-bottom: 24px; }
.page-tin-tuc__platform-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

@media (max-width: 768px) {
  .page-tin-tuc { overflow-x: hidden; }
  .page-tin-tuc img { max-width: 100% !important; height: auto !important; }
  .page-tin-tuc__hero-image { aspect-ratio: 16/9; width: 100%; }
  .page-tin-tuc__card-grid { grid-template-columns: 1fr; gap: 16px; }
  .page-tin-tuc__featured-inner { grid-template-columns: 1fr; gap: 24px; }
  .page-tin-tuc__featured-image { width: 100%; }
  .page-tin-tuc__update-item { flex-direction: column; align-items: flex-start; gap: 8px; }
  .page-tin-tuc__update-date { font-size: 0.8rem; }
  .page-tin-tuc__btn { width: 100%; max-width: 100%; box-sizing: border-box; padding: 14px 20px; font-size: 0.95rem; }
  .page-tin-tuc__hero-actions, .page-tin-tuc__featured-actions, .page-tin-tuc__platform-buttons { flex-direction: column; width: 100%; }
  .page-tin-tuc__card-title { font-size: 1.1rem; }
}