.page-tin-tuc{background-color:#08162B;color:#F3F8FF;max-width:100%;overflow-x:hidden}.page-tin-tuc__hero-section{display:flex;flex-direction:column;align-items:center;padding:10px 16px 24px}.page-tin-tuc__hero-image{width:100%;max-width:1200px}.page-tin-tuc__hero-img{display:block;width:100%;aspect-ratio:17/5;object-fit:cover;border-radius:8px}.page-tin-tuc__hero-content{width:100%;max-width:980px;text-align:center;padding-top:20px}.page-tin-tuc__hero-title{font-size:clamp(1.4rem, 2.8vw, 2.2rem);font-weight:800;line-height:1.3;letter-spacing:-0.01em;color:#F3F8FF;max-width:860px;margin:0 auto 12px}.page-tin-tuc__hero-desc{color:#AFC4E8;font-size:1rem;line-height:1.6;max-width:720px;margin:0 auto 24px}.page-tin-tuc__hero-actions,.page-tin-tuc__cta-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;width:100%;max-width:100%;overflow:hidden;box-sizing:border-box}.page-tin-tuc__btn{display:inline-block;padding:12px 28px;border:2px solid transparent;border-radius:999px;font-weight:700;font-size:0.95rem;text-decoration:none;text-align:center;white-space:normal;word-wrap:break-word;max-width:100%;box-sizing:border-box;transition:transform 0.2s ease, box-shadow 0.2s ease}.page-tin-tuc__btn--primary{background:linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);color:#ffffff}.page-tin-tuc__btn--secondary,.page-tin-tuc__btn--outline,.page-tin-tuc__btn--ghost{background:transparent;border-color:#244D84;color:#F3F8FF}.page-tin-tuc__btn--primary:hover,.page-tin-tuc__btn--secondary:hover,.page-tin-tuc__btn--outline:hover,.page-tin-tuc__btn--ghost:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(79,168,255,0.3)}.page-tin-tuc__news-section,.page-tin-tuc__update-section,.page-tin-tuc__guide-section,.page-tin-tuc__cta-section{max-width:1200px;margin:0 auto 48px;padding:0 16px}.page-tin-tuc__news-title,.page-tin-tuc__update-title,.page-tin-tuc__guide-title,.page-tin-tuc__cta-title{color:#F3F8FF;font-weight:800;letter-spacing:-0.02em;margin-bottom:20px;text-align:center}.page-tin-tuc__news-grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(280px, 1fr));gap:20px;justify-items:center}.page-tin-tuc__news-card{background-color:#10233F;border:1px solid #244D84;border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:10px;max-width:100%;transition:transform 0.2s ease, border-color 0.2s ease}.page-tin-tuc__news-card:hover{transform:translateY(-4px);border-color:#4FA8FF}.page-tin-tuc__news-image{width:100%;aspect-ratio:2/1;object-fit:cover;border-radius:8px}.page-tin-tuc__news-card-title{margin:0;font-size:1rem;line-height:1.3}.page-tin-tuc__news-card-title a{color:#F3F8FF;text-decoration:none}.page-tin-tuc__news-card-title a:hover{color:#4FA8FF;text-decoration:underline}.page-tin-tuc__news-card-meta,.page-tin-tuc__update-meta{color:#AFC4E8;font-size:0.8rem;margin:0}.page-tin-tuc__news-card-excerpt{color:#AFC4E8;font-size:0.9rem;line-height:1.6;margin:0}.page-tin-tuc__news-action{display:flex;justify-content:center;margin-top:28px}.page-tin-tuc__btn--outline{border-color:#4FA8FF}.page-tin-tuc__update-list{display:flex;flex-direction:column;gap:20px}.page-tin-tuc__update-item{display:flex;flex-direction:row;align-items:center;background-color:#10233F;border:1px solid #244D84;border-radius:12px;overflow:hidden;transition:transform 0.2s ease, border-color 0.2s ease}.page-tin-tuc__update-item:hover{transform:translateX(4px);border-color:#4FA8FF}.page-tin-tuc__update-thumb{flex-shrink:0;width:320px}.page-tin-tuc__update-img{display:block;width:100%;aspect-ratio:2/1;object-fit:cover;height:100%}.page-tin-tuc__update-info{padding:20px;flex:1}.page-tin-tuc__update-heading{font-size:1.1rem;font-weight:700;margin:0 0 6px}.page-tin-tuc__update-heading a{color:#F3F8FF;text-decoration:none}.page-tin-tuc__update-heading a:hover{color:#4FA8FF;text-decoration:underline}.page-tin-tuc__update-desc{color:#AFC4E8;font-size:0.9rem;line-height:1.5;margin:0}.page-tin-tuc__guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.page-tin-tuc__guide-figure{margin:0;display:flex;flex-direction:column;gap:8px}.page-tin-tuc__guide-img{display:block;width:100%;aspect-ratio:2/1;object-fit:cover;border-radius:8px}.page-tin-tuc__guide-caption{font-size:0.9rem;font-weight:600;text-align:center}.page-tin-tuc__guide-caption a{color:#F3F8FF;text-decoration:none}.page-tin-tuc__guide-caption a:hover{color:#4FA8FF}.page-tin-tuc__cta-section{text-align:center;padding:30px 16px;background-color:#10233F;border:1px solid #244D84;border-radius:12px}.page-tin-tuc__cta-title{font-size:clamp(1.3rem, 2.5vw, 1.8rem);color:#F3F8FF}.page-tin-tuc__cta-sub{color:#F2C14E;margin-bottom:20px}.page-tin-tuc__btn--ghost{border-color:#F2C14E}.page-tin-tuc details{background:#10233F;border:1px solid #244D84;border-radius:8px;padding:0;margin-bottom:12px}.page-tin-tuc summary{cursor:pointer;padding:16px 20px;font-weight:600;color:#F3F8FF;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:8px}.page-tin-tuc summary::-webkit-details-marker{display:none}.page-tin-tuc summary .page-tin-tuc__faq-toggle{color:#F2C14E;font-size:1.2rem}.page-tin-tuc details[open] .page-tin-tuc__faq-toggle{transform:rotate(45deg)}.page-tin-tuc details .page-tin-tuc__faq-content{padding:0 20px 16px;color:#AFC4E8;line-height:1.6}@media (max-width:1024px){.page-tin-tuc__hero-section{padding:8px 12px 20px}.page-tin-tuc__hero-img{aspect-ratio:3/1}.page-tin-tuc__update-item{flex-direction:column}.page-tin-tuc__update-thumb{width:100%}.page-tin-tuc__update-img{aspect-ratio:auto}}@media (max-width:768px){.page-tin-tuc{padding-top:0}.page-tin-tuc__hero-section{padding:6px 10px 16px}.page-tin-tuc__hero-img{aspect-ratio:2/1}.page-tin-tuc__hero-content{padding:12px 8px 0}.page-tin-tuc__btn{width:100%;max-width:100%;padding:12px 16px}.page-tin-tuc__news-grid{grid-template-columns:1fr}.page-tin-tuc__guide-grid{grid-template-columns:1fr}.page-tin-tuc__update-list{gap:12px}.page-tin-tuc__update-item{flex-direction:column}.page-tin-tuc__update-thumb{width:100%}.page-tin-tuc__update-img{aspect-ratio:2/1}.page-tin-tuc__update-info{padding:14px}.page-tin-tuc__box-title{display:flex;justify-content:center;align-items:center;color:#4FA8FF;font-size:1.6rem}.page-tin-tuc img{max-width:100%;height:auto}}