.page-tin-tuc{width:100%;max-width:100%;margin:0 auto;padding:0;color:#333333;background:#FFFFFF;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif;line-height:1.6;overflow-x:hidden}
.page-tin-tuc__container{width:100%;max-width:1200px;margin:0 auto;padding-left:16px;padding-right:16px;box-sizing:border-box}
.page-tin-tuc__hero-section{background:linear-gradient(135deg,#26A9E0,#0b7bb3);padding-top:10px;padding-bottom:0}
.page-tin-tuc__hero-wrapper{width:100%;max-width:1200px;margin:0 auto;padding:16px;display:flex;flex-direction:column;gap:16px;box-sizing:border-box}
.page-tin-tuc__hero-image-block{width:100%}
.page-tin-tuc__hero-image{display:block;width:100%;max-width:1200px;height:auto;aspect-ratio:1200/675;object-fit:cover;border-radius:12px;box-shadow:0 8px 24px rgba(0,0,0,.15)}
.page-tin-tuc__hero-content{background:#FFFFFF;border-radius:12px;padding:24px;box-sizing:border-box;text-align:center}
.page-tin-tuc__hero-title{margin:0 0 12px;color:#0b7bb3;font-size:clamp(1.2rem,2.5vw,1.8rem);line-height:1.4;font-weight:800}
.page-tin-tuc__hero-description{margin:0 auto 20px;max-width:900px;font-size:1rem;color:#444;line-height:1.6}
.page-tin-tuc__hero-description strong{color:#0b7bb3}
.page-tin-tuc__hero-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;width:100%;overflow:hidden;box-sizing:border-box}
.page-tin-tuc__btn{display:inline-block;padding:12px 28px;border-radius:8px;font-weight:600;text-align:center;text-decoration:none;border:none;cursor:pointer;transition:all .3s ease;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;font-size:1rem;line-height:1.4}
.page-tin-tuc__btn--primary{background:#EA7C07;color:#FFFFFF;box-shadow:0 4px 12px rgba(234,124,7,.3)}
.page-tin-tuc__btn--primary:hover{background:#d46e06;transform:translateY(-2px)}
.page-tin-tuc__btn--secondary{background:#0b7bb3;color:#FFFFFF;box-shadow:0 4px 12px rgba(11,123,179,.3)}
.page-tin-tuc__btn--secondary:hover{background:#096a9a}
.page-tin-tuc__btn--white{background:#FFFFFF;color:#0b7bb3;box-shadow:0 4px 12px rgba(0,0,0,.15)}
.page-tin-tuc__btn--white:hover{background:#f0f7fc}
.page-tin-tuc__btn--outline-white{background:transparent;color:#FFFFFF;border:2px solid #FFFFFF;padding:10px 26px}
.page-tin-tuc__btn--outline-white:hover{background:rgba(255,255,255,.1)}
.page-tin-tuc__btn--block{display:block;width:100%;text-align:center}
.page-tin-tuc__breadcrumb-section{background:#f5f9fc;padding:12px 16px;border-bottom:1px solid #e3edf3}
.page-tin-tuc__breadcrumb{max-width:1200px;margin:0 auto;font-size:.875rem;color:#555;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.page-tin-tuc__breadcrumb a{color:#0b7bb3;text-decoration:none;font-weight:500}
.page-tin-tuc__breadcrumb a:hover{text-decoration:underline}
.page-tin-tuc__breadcrumb-sep{color:#999}
.page-tin-tuc__breadcrumb-current{color:#666;font-weight:600}
.page-tin-tuc__featured-section{padding:40px 16px}
.page-tin-tuc__section-header{text-align:center;margin-bottom:32px}
.page-tin-tuc__section-title{margin:0;color:#0b7bb3;font-size:clamp(1.4rem,3vw,2rem);font-weight:700}
.page-tin-tuc__section-subtitle{margin:8px 0 0;color:#666;font-size:1rem}
.page-tin-tuc__featured-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;width:100%;max-width:1200px;margin:0 auto}
.page-tin-tuc__card{background:#FFFFFF;border:1px solid #e3edf3;border-radius:12px;overflow:hidden;box-shadow:0 4px 12px rgba(0,0,0,.06);transition:transform .3s ease,box-shadow .3s ease}
.page-tin-tuc__card:hover{transform:translateY(-4px);box-shadow:0 8px 20px rgba(0,0,0,.1)}
.page-tin-tuc__card-image{display:block;width:100%;height:auto;object-fit:cover}
.page-tin-tuc__card-body{padding:20px}
.page-tin-tuc__card-meta{font-size:.8125rem;color:#777;margin-bottom:8px}
.page-tin-tuc__card-title{margin:0 0 12px;font-size:1.125rem;line-height:1.4}
.page-tin-tuc__card-title a{color:#0b7bb3;text-decoration:none;font-weight:600}
.page-tin-tuc__card-title a:hover{color:#26A9E0;text-decoration:underline}
.page-tin-tuc__card-excerpt{margin:0 0 16px;color:#555;font-size:.9375rem}
.page-tin-tuc__card-link{color:#EA7C07;font-weight:600;text-decoration:none;font-size:.9375rem}
.page-tin-tuc__card-link:hover{text-decoration:underline}
.page-tin-tuc__category-section{background:#fafcfd;padding:40px 16px;border-top:1px solid #eef4f8;border-bottom:1px solid #eef4f8}
.page-tin-tuc__layout{display:grid;grid-template-columns:1fr 340px;gap:32px;max-width:1200px;margin:0 auto}
.page-tin-tuc__main-content{min-width:0}
.page-tin-tuc__main-content .page-tin-tuc__section-title{margin-bottom:24px;text-align:left}
.page-tin-tuc__post-item{display:grid;grid-template-columns:320px 1fr;gap:20px;background:#FFFFFF;border:1px solid #e3edf3;border-radius:12px;padding:16px;margin-bottom:20px;align-items:start}
.page-tin-tuc__post-thumb{width:100%;max-width:320px;height:auto;aspect-ratio:800/450;object-fit:cover;border-radius:8px;display:block}
.page-tin-tuc__post-body{min-width:0}
.page-tin-tuc__badge{display:inline-block;background:#26A9E0;color:#FFFFFF;font-size:.75rem;padding:4px 12px;border-radius:999px;font-weight:600;margin-bottom:8px}
.page-tin-tuc__post-title{margin:0 0 8px;font-size:1.15rem;line-height:1.4}
.page-tin-tuc__post-title a{color:#0b7bb3;text-decoration:none;font-weight:600}
.page-tin-tuc__post-title a:hover{color:#26A9E0;text-decoration:underline}
.page-tin-tuc__post-desc{margin:0 0 8px;color:#444;font-size:.9375rem}
.page-tin-tuc__post-excerpt{margin:0 0 12px;color:#777;font-size:.875rem;border-left:3px solid #26A9E0;padding-left:12px}
.page-tin-tuc__text-link{color:#EA7C07;font-weight:600;text-decoration:none;font-size:.9375rem}
.page-tin-tuc__text-link:hover{text-decoration:underline}
.page-tin-tuc__pagination{display:flex;gap:8px;margin-top:24px;flex-wrap:wrap}
.page-tin-tuc__page-link{display:inline-block;min-width:40px;height:40px;line-height:38px;text-align:center;border:1px solid #ccc;border-radius:6px;padding:0 8px;color:#0b7bb3;text-decoration:none;font-weight:600;transition:background .3s}
.page-tin-tuc__page-link:hover{background:#f0f7fc;border-color:#26A9E0}
.page-tin-tuc__page-link--active{background:#0b7bb3;color:#fff;border-color:#0b7bb3}
.page-tin-tuc__sidebar{min-width:0}
.page-tin-tuc__sidebar-widget{background:#FFFFFF;border:1px solid #e3edf3;border-radius:12px;padding:20px;margin-bottom:24px;
.page-tin-tuc__sidebar-widget--highlights{background:#f0f7fc;border-color:#26A9E0}
.page-tin-tuc__widget-title{margin:0 0 16px;color:#0b7bb3;font-size:1.125rem;font-weight:700;padding-bottom:8px}
.page-tin-tuc__widget-list{list-style:none;margin:0 0 16px;padding:0}
.page-tin-tuc__widget-item{padding:8px 0 8px 0;border-bottom:1px dashed #cce4f2;color:#444;font-size:.9375rem;line-height:1.5}
.page-tin-tuc__widget-item:last-child{border-bottom:none}
.page-tin-tuc__tag-cloud{display:flex;flex-wrap:wrap;gap:8px}
.page-tin-tuc__tag{display:inline-block;padding:6px 14px;border:1px solid #26A9E0;background:#fff;color:#0b7bb3;border-radius:999px;font-size:.875rem;text-decoration:none;transition:all .3s}
.page-tin-tuc__tag:hover{background:#0b7bb3;color:#fff;border-color:#0b7bb3}
.page-tin-tuc__guide-list{list-style:none;margin:0;padding:0}
.page-tin-tuc__guide-item{padding:8px 0;border-bottom:1px dashed #ccdbe5}
.page-tin-tuc__guide-item:last-child{border-bottom:none}
.page-tin-tuc__guide-item a{text-decoration:none;color:#333;font-size:.9375rem;display:block;transition:color .3s}
.page-tin-tuc__guide-item a:hover{color:#0b7bb3}
.page-tin-tuc__sidebar-widget--app p{font-size:.9375rem;color:#444;margin-bottom:16px}
.page-tin-tuc__promo-section{padding:56px 16px}
.page-tin-tuc__promo-banner{background:linear-gradient(135deg,#26A9E0,#0b7bb3);border-radius:16px;padding:48px 24px;max-width:1200px;margin:0 auto;text-align:center;position:relative;overflow:hidden}
.page-tin-tuc__promo-banner::before{content:'';position:absolute;top:-50px;right:-50px;width:200px;height:200px;background:rgba(255,255,255,.05);border-radius:50%}
.page-tin-tuc__promo-banner::after{content:'';position:absolute;bottom:-50px;left:-50px;width:200px;height:200px;background:rgba(255,255,255,.05);border-radius:50%}
.page-tin-tuc__promo-info{position:relative;z-index:1;max-width:800px;margin:0 auto}
.page-tin-tuc__promo-title{margin:0 0 16px;color:#FFF;font-size:clamp(1.3rem,3vw,2rem);font-weight:800;line-height:1.4}
.page-tin-tuc__promo-desc{margin:0 auto 24px;color:#d0e8f5;font-size:1rem;max-width:600px}
.page-tin-tuc__promo-actions{display:flex;justify-content:center;gap:16px;flex-wrap:wrap;width:100%;overflow:hidden;box-sizing:border-box}
.page-tin-tuc__faq-section{padding:40px 16px;background:#fafcfd}
.page-tin-tuc__faq-list{max-width:800px;margin:0 auto}
.page-tin-tuc__faq-item{background:#FFFFFF;border:1px solid #e3edf3;border-radius:12px;margin-bottom:12px;overflow:hidden}
.page-tin-tuc__faq-question{list-style:none;display:flex;align-items:center;gap:12px;padding:18px 20px;cursor:pointer;font-weight:600;color:#0b7bb3;transition:background .3s}
.page-tin-tuc__faq-question::-webkit-details-marker{display:none}
.page-tin-tuc__faq-question:hover{background:#f0f7fc}
.page-tin-tuc__faq-toggle{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;background:#0b7bb3;color:#fff;border-radius:50%;font-size:1.25rem;line-height:1;user-select:none}
.page-tin-tuc__faq-answer{padding:0 20px 20px 60px;color:#555;margin:0}
@media (max-width:1024px){
.page-tin-tuc__featured-grid{grid-template-columns:repeat(2,1fr)}
.page-tin-tuc__layout{grid-template-columns:1fr 300px;gap:24px}
.page-tin-tuc__post-item{grid-template-columns:280px 1fr}
}
@media (max-width:768px){
.page-tin-tuc{overflow-x:hidden;max-width:100%}
.page-tin-tuc__container{padding-left:12px;padding-right:12px}
.page-tin-tuc__hero-section{padding-top:8px}
.page-tin-tuc__hero-wrapper{padding:12px;gap:12px;width:100%}
.page-tin-tuc__hero-image-block{width:100%}
.page-tin-tuc__hero-image{width:100%;max-height:250px;object-fit:cover;border-radius:8px;max-width:100%;height:auto}
.page-tin-tuc__hero-content{padding:20px 14px}
.page-tin-tuc__hero-description{font-size:.9375rem}
.page-tin-tuc__hero-actions{flex-direction:column;width:100%}
.page-tin-tuc__hero-actions .page-tin-tuc__btn,
.page-tin-tuc__promo-actions .page-tin-tuc__btn{width:100%;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;margin:0}
.page-tin-tuc__featured-section{padding:32px 12px}
.page-tin-tuc__featured-grid{grid-template-columns:1fr;gap:16px}
.page-tin-tuc__section-title{font-size:1.4rem;text-align:center}
.page-tin-tuc__card-title{font-size:1rem}
.page-tin-tuc__layout{grid-template-columns:1fr;gap:24px}
.page-tin-tuc__post-item{grid-template-columns:1fr;padding:12px}
.page-tin-tuc__post-thumb{width:100%;max-width:100%;height:auto;aspect-ratio:800/450;object-fit:cover;margin-bottom:12px}
.page-tin-tuc__post-desc,.page-tin-tuc__post-excerpt{font-size:.875rem}
.page-tin-tuc__sidebar-widget{padding:16px}
.page-tin-tuc__promo-section{padding:32px 12px}
.page-tin-tuc__promo-banner{padding:36px 20px;border-radius:12px}
.page-tin-tuc__promo-actions{flex-direction:column;gap:10px}
.page-tin-tuc__promo-actions .page-tin-tuc__btn{width:100%;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;margin:0}
.page-tin-tuc__promo-title{font-size:1.2rem}
.page-tin-tuc__faq-section{padding:32px 12px}
.page-tin-tuc__faq-question{font-size:.9375rem;padding:16px}
.page-tin-tuc__faq-answer{padding:0 16px 16px 48px;font-size:.9375rem}
.page-tin-tuc img{max-width:100%;height:auto}}}