.page-tin-tuc{color:#1F2D3D;background-color:#F4F7FB}.page-tin-tuc__hero-section{padding-top:10px;background-color:#F4F7FB}.page-tin-tuc__hero-image{width:100%;max-width:1200px;margin:0 auto}.page-tin-tuc__hero-image img{width:100%;height:auto;aspect-ratio:17/5;object-fit:cover;display:block;border-radius:12px}.page-tin-tuc__hero-content{max-width:1200px;margin:16px auto 0;background-color:#fff;padding:20px 24px;border-radius:12px;border:1px solid #D6E2FF}.page-tin-tuc__title{font-weight:800;line-height:1.2;color:#1F2D3D;margin:0 0 8px;max-width:900px;font-size:clamp(1.5rem, 2vw + 1rem, 2.2rem)}.page-tin-tuc__description{color:#1F2D3D;margin-top:8px;margin-bottom:16px}.page-tin-tuc__button{display:inline-block;padding:10px 28px;border-radius:50px;font-weight:700;text-decoration:none;transition:opacity .2s;white-space:normal;word-wrap:break-word}.page-tin-tuc__button:hover{opacity:.9}.page-tin-tuc__button--primary{background:linear-gradient(180deg,#4A8BFF 0%,#2F6BFF 100%);color:#fff}.page-tin-tuc__button--light{background:#fff;color:#2F6BFF;border:2px solid #2F6BFF}.page-tin-tuc__button--more{background:linear-gradient(180deg,#4A8BFF 0%,#2F6BFF 100%);color:#fff;margin-top:24px}.page-tin-tuc__grid-section{max-width:1200px;margin:40px auto;padding:0 16px}.page-tin-tuc__grid-title{color:#1F2D3D;text-align:center;font-size:1.9rem;margin-bottom:30px}.page-tin-tuc__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;justify-items:center}.page-tin-tuc__grid-item{display:flex;flex-direction:column;align-items:flex-start;width:100%;max-width:400px;background-color:#fff;border-radius:12px;padding:16px;box-sizing:border-box;border:1px solid #D6E2FF;transition:box-shadow .2s}.page-tin-tuc__grid-item:hover{box-shadow:0 8px 24px rgba(47,107,255,.15)}.page-tin-tuc__grid-item img{width:100%;aspect-ratio:2/1;object-fit:cover;margin-bottom:12px;border-radius:8px}.page-tin-tuc__post-title{color:#1F2D3D;font-size:1.3rem;font-weight:700;text-decoration:none;margin-bottom:8px;-webkit-line-clamp:1;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}.page-tin-tuc__post-title:hover{color:#2F6BFF}.page-tin-tuc__post-description{color:#1F2D3D;margin:0}.page-tin-tuc__featured-post{max-width:1200px;margin:48px auto;padding:24px 16px;display:grid;grid-template-columns:1fr 340px;gap:28px}.page-tin-tuc__featured-card{background-color:#fff;padding:24px;border-radius:16px;border:1px solid #D6E2FF}.page-tin-tuc__section-title{font-size:1.7rem;color:#1F2D3D;margin-bottom:8px}.page-tin-tuc__featured-card img{width:100%;aspect-ratio:2/1;object-fit:cover;border-radius:12px;margin-bottom:8px}.page-tin-tuc__post-date{font-size:.9rem;color:#6FA3FF;margin-bottom:16px}.page-tin-tuc__sidebar{background-color:#fff;border-radius:16px;padding:20px;border:1px solid #D6E2FF;align-self:start}.page-tin-tuc__sidebar-title{font-size:1.2rem;color:#2F6BFF;border-bottom:2px solid #D6E2FF;padding-bottom:8px;margin-top:0}.page-tin-tuc__popular-post{padding:12px 0;border-bottom:1px solid #f0f4fa}.page-tin-tuc__popular-post:last-child{border-bottom:0}.page-tin-tuc__popular-post img{width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;border-radius:8px;}.page-tin-tuc__sidebar-link{display:block;margin-top:8px;color:#1F2D3D;text-decoration:none;font-weight:500}.page-tin-tuc__sidebar-link:hover{color:#2F6BFF}.page-tin-tuc__video-section{background:linear-gradient(135deg,#2F6BFF 0%,#6FA3FF 100%);max-width:1200px;border-radius:24px;margin:40px auto;padding:40px 20px}.page-tin-tuc__video-container{max-width:900px;margin:0 auto;color:#fff;text-align:center}.page-tin-tuc__video-container .page-tin-tuc__section-title{color:#fff;border-bottom:0}.page-tin-tuc__video-container img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:12px;display:block;margin:16px 0}.page-tin-tuc__video-text{color:rgba(255,255,255,.95)}.page-tin-tuc__news-section{max-width:1200px;margin:0 auto;padding:48px 16px}.page-tin-tuc__news-list{background-color:#fff;border-radius:16px;padding:24px;border:1px solid #D6E2FF}.page-tin-tuc__article-card{border-left:4px solid #2F6BFF;padding:16px 8px 16px 16px;margin-bottom:12px;background-color:#F4F7FB;border-radius:8px}.page-tin-tuc__badge{background:linear-gradient(180deg,#4A8BFF 0%,#2F6BFF 100%);color:#fff;font-size:.75rem;padding:2px 10px;border-radius:12px;text-transform:uppercase}.page-tin-tuc__article-title{font-size:1.1rem;margin:4px 0}.page-tin-tuc__article-meta{font-size:.85rem;color:#6FA3FF}.page-tin-tuc__link{color:#2F6BFF;font-weight:600;display:inline-block;margin-top:6px}.page-tin-tuc__guide-section{max-width:1200px;margin:0 auto;padding:20px 16px 60px}.page-tin-tuc__guide-title{text-align:center;color:#1F2D3D;font-size:2rem}.page-tin-tuc__guide-step{max-width:800px;margin:24px auto;background:#fff;padding:20px;border-radius:12px;display:flex;flex-direction:column;border:1px solid #D6E2FF}.page-tin-tuc__guide-step img{width:100%;max-width:400px;height:auto;aspect-ratio:2/1;object-fit:cover;border-radius:8px}.page-tin-tuc__actions{text-align:center;margin-top:30px}.page-tin-tuc__guide-step p{max-width:750px;margin:8px 0 0}.page-tin-tuc__guide-step h3{color:#2F6BFF;margin:16px 0 0}@media (max-width:1024px){.page-tin-tuc__grid{grid-template-columns:repeat(2,1fr)}.page-tin-tuc__featured-post{grid-template-columns:1fr}}@media (max-width:768px){.page-tin-tuc__hero-section{padding-top:10px}.page-tin-tuc__hero-image img{aspect-ratio:16/9}.page-tin-tuc .page-tin-tuc__grid img,.page-tin-tuc .page-tin-tuc__featured-card img,.page-tin-tuc .page-tin-tuc__video-container img,.page-tin-tuc .page-tin-tuc__guide-step img{max-width:100%!important;height:auto!important}.page-tin-tuc__grid{grid-template-columns:repeat(2,1fr);gap:12px}.page-tin-tuc__grid-item{padding:12px}.page-tin-tuc__section-title{font-size:1.5rem}.page-tin-tuc__guide-title{font-size:1.5rem}.page-tin-tuc__button{max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}.page-tin-tuc__hero-content,.page-tin-tuc__featured-post .page-tin-tuc__button{width:100%;box-sizing:border-box}.page-tin-tuc__actions,.page-tin-tuc__news-list,.page-tin-tuc__featured-card{max-width:100%}.page-tin-tuc__news-section{padding:24px 16px}.page-tin-tuc{overflow-x:hidden;max-width:100%}.page-tin-tuc__popular-post img{max-width:100%}}