.page-tin-tuc{font-family:'Segoe UI',Roboto,Helvetica,Arial,sans-serif;background:#08162B;color:#F3F8FF;overflow-x:hidden}.page-tin-tuc__hero-section{display:flex;flex-direction:column;background:linear-gradient(135deg,#0a1c3a 0%,#113B7A 100%);padding-bottom:2rem}.page-tin-tuc__hero-image-wrap{width:100%;display:flex;justify-content:center}.page-tin-tuc__hero-image{display:block;width:100%;aspect-ratio:20/7;object-fit:cover;max-height:420px;opacity:0.9}.page-tin-tuc__hero-content{max-width:1200px;width:100%;margin:0 auto;padding:2rem 1rem 1.5rem;text-align:center}.page-tin-tuc__hero-title{font-size:clamp(1.4rem, 3.2vw, 2.8rem);font-weight:800;line-height:1.25;color:#F3F8FF;margin:0 0 1rem;text-shadow:0 2px 8px rgba(0,0,0,0.3);letter-spacing:0.5px}.page-tin-tuc__hero-desc{font-size:clamp(1rem, 1.8vw, 1.3rem);color:#AFC4E8;max-width:800px;margin:0 auto 2rem;line-height:1.7}.page-tin-tuc__hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.page-tin-tuc__btn{display:inline-block;padding:14px 36px;border-radius:999px;font-weight:700;font-size:1.05rem;text-decoration:none;border:2px solid transparent;transition:transform 0.2s ease,box-shadow 0.2s ease;box-sizing:border-box;text-align:center;line-height:1.4} .page-tin-tuc__btn--primary{background:linear-gradient(180deg,#2B73F6 0%,#1144A6 100%);color:#FFFFFF}.page-tin-tuc__btn--secondary{background:transparent;border-color:#4FA8FF;color:#4FA8FF}.page-tin-tuc__btn:hover{transform:translateY(-3px);box-shadow:0 8px 25px rgba(47,115,246,0.35)}.page-tin-tuc__section{padding:4rem 1rem;max-width:1200px;margin:0 auto}.page-tin-tuc__section--news,.page-tin-tuc__section--blog{background:#10233F;border:1px solid #244D84;border-radius:24px;margin:2rem auto;padding:3rem 2rem;width:calc(100% - 2rem)}.page-tin-tuc__section-header{text-align:center;margin-bottom:2.5rem}.page-tin-tuc__section-title{font-size:clamp(1.6rem, 3vw, 2.4rem);font-weight:800;color:#F3F8FF;margin:0 0 0.5rem}.page-tin-tuc__section-desc{color:#AFC4E8;font-size:1.1rem;max-width:600px;margin:0 auto} .page-tin-tuc__news-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.page-tin-tuc__news-card{background:#08162B;border:1px solid #244D84;border-radius:16px;overflow:hidden;transition:transform 0.2s ease;display:flex;flex-direction:column}.page-tin-tuc__news-card:hover{transform:scale(1.03)}.page-tin-tuc__news-card img{width:100%;aspect-ratio:2/1;object-fit:cover;display:block}.page-tin-tuc__news-card-body{padding:1.5rem;background:#10233F}.page-tin-tuc__tag{display:inline-block;background:#1D5FD1;color:#FFFFFF;font-size:0.75rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;padding:4px 12px;border-radius:999px;margin-bottom:1rem}.page-tin-tuc__tag--gold{background:#F2C14E;color:#08162B}.page-tin-tuc__news-card-title,.page-tin-tuc__blog-card-title{margin:0 0 0.5rem;font-size:1.3rem;line-height:1.4}.page-tin-tuc__news-card-title a,.page-tin-tuc__blog-card-title a{color:#F3F8FF;text-decoration:none} .page-tin-tuc__news-card-title a:hover,.page-tin-tuc__blog-card-title a:hover{color:#4FA8FF}.page-tin-tuc__news-card-meta{color:#AFC4E8;font-size:0.85rem;margin-bottom:0.7rem}.page-tin-tuc__news-card-text{color:#AFC4E8;line-height:1.7;font-size:0.95rem}.page-tin-tuc__blog-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.page-tin-tuc__blog-card{background:#08162B;border:1px solid #244D84;border-radius:16px;overflow:hidden;transition:transform 0.2s ease;display:flex;flex-direction:column}.page-tin-tuc__blog-card:hover{transform:scale(1.03)}.page-tin-tuc__blog-card img{width:100%;aspect-ratio:2/1;object-fit:cover;display:block}.page-tin-tuc__blog-card-body{padding:1.5rem;background:#10233F;display:flex;flex-direction:column;flex-grow:1}.page-tin-tuc__blog-card-title{font-size:1.25rem}.page-tin-tuc__blog-card-text{color:#AFC4E8;line-height:1.6;font-size:0.95rem;flex-grow:1}.page-tin-tuc__section-footer{text-align:center;margin-top:2.5rem}.page-tin-tuc__section--guide{background:linear-gradient(135deg,#0a1c3a 0%,#113B7A 100%);border-radius:24px;max-width:1100px}.page-tin-tuc__section-inner{max-width:1000px;margin:0 auto}.page-tin-tuc__guide-list{display:flex;flex-direction:column;gap:1.5rem}.page-tin-tuc__guide-item{display:flex;flex-direction:row;gap:1.5rem;align-items:flex-start;background:#10233F;border:1px solid #244D84;padding:1.5rem;border-radius:16px}.page-tin-tuc__guide-step{background:linear-gradient(135deg,#2B73F6 0%,#1144A6 100%);color:#FFFFFF;width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.5rem;flex-shrink:0;box-shadow:0 0 15px rgba(79,168,255,0.3)}.page-tin-tuc__guide-content h3{margin:0 0 0.5rem;color:#F3F8FF;font-size:1.3rem;font-weight:700}.page-tin-tuc__guide-content p{color:#AFC4E8;line-height:1.7;margin:0 0 0.5rem}.page-tin-tuc__link{color:#4FA8FF;font-weight:700;text-decoration:none;border-bottom:1px dashed #4FA8FF}.page-tin-tuc__link:hover{color:#F2C14E;border-bottom-color:#F2C14E}@media (max-width:768px){.page-tin-tuc__hero-section{padding-bottom:1.5rem}.page-tin-tuc__hero-image{aspect-ratio:16/9;max-height:240px}.page-tin-tuc__hero-title{font-size:clamp(1.2rem, 4.5vw, 1.8rem);margin-bottom:0.75rem}.page-tin-tuc__hero-desc{font-size:0.95rem;margin-bottom:1.2rem}.page-tin-tuc__btn{width:100%;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;padding:12px 20px;font-size:1rem}.page-tin-tuc__hero-actions{flex-direction:column;align-items:center;gap:0.75rem}.page-tin-tuc__section{padding:2.5rem 1rem}.page-tin-tuc__section--news,.page-tin-tuc__section--blog{padding:2rem 1rem;margin:1rem auto;width:calc(100% - 1.5rem)}.page-tin-tuc__news-grid,.page-tin-tuc__blog-grid{grid-template-columns:1fr;gap:1.5rem} .page-tin-tuc__news-card img,.page-tin-tuc__blog-card img,.page-tin-tuc img{max-width:100%!important;height:auto!important}.page-tin-tuc__guide-item{flex-direction:column;align-items:flex-start;gap:1rem}.page-tin-tuc__guide-step{width:40px;height:40px;font-size:1.2rem;background:linear-gradient(135deg,#2B73F6 0%,#1144A6 100%);color:#FFFFFF !important}.page-tin-tuc__guide-content{width:100%} .page-tin-tuc__section-title{font-size:1.3rem}.page-tin-tuc__section-desc{font-size:0.95rem}.page-tin-tuc__news-card-title,.page-tin-tuc__blog-card-title{font-size:1.1rem}}