.page-tin-tuc{max-width:1440px;margin:0 auto;background-color:#F5F7FA;color:#333333;font-family:'Segoe UI',Roboto,Helvetica,Arial,sans-serif;line-height:1.7}.page-tin-tuc img{max-width:100%;height:auto}.page-tin-tuc a{text-decoration:none;transition:opacity .2s ease}.page-tin-tuc a:hover{opacity:.85}.page-tin-tuc__hero-section{display:flex;flex-direction:column;padding-top:10px;padding-bottom:24px;margin:0 auto;background-color:#fff}.page-tin-tuc__hero-image-wrap{width:100%}.page-tin-tuc__hero-image{width:100%;max-width:1440px;height:auto;aspect-ratio:17/5;object-fit:cover;display:block;margin:0 auto;border-radius:0}.page-tin-tuc__hero-content{max-width:1100px;padding:20px 24px 0;text-align:center;margin:0 auto;display:flex;flex-direction:column;align-items:center}.page-tin-tuc__hero-title{font-size:clamp(1.6rem,4vw,2.6rem);font-weight:800;line-height:1.3;letter-spacing:.005em;color:#333333;margin:0 0 10px}.page-tin-tuc__hero-description{color:#333333;font-size:1.2rem;max-width:70ch;margin:0 auto 18px}.page-tin-tuc__hero-btn,.page-tin-tuc__btn{background:linear-gradient(180deg,#FF5A4F 0%,#E53935 100%);border-radius:60px;color:#ffffff!important;display:inline-block;width:auto;max-width:100%;padding:14px 36px;font-weight:700;text-align:center;border:0;cursor:pointer;box-sizing:border-box;white-space:normal;word-wrap:break-word;transition:transform .2s ease,box-shadow .2s ease;box-shadow:0 4px 14px rgba(229,57,53,.3)}.page-tin-tuc__hero-btn:hover,.page-tin-tuc__btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(229,57,53,.4)}.page-tin-tuc__btn--outline{background:transparent;border:2px solid #E53935;color:#E53935!important;box-shadow:none}.page-tin-tuc__category-section,.page-tin-tuc__widget-section,.page-tin-tuc__guide-section,.page-tin-tuc__faq-section,.page-tin-tuc__card-grid-section,.page-tin-tuc__cta-section{max-width:1200px;margin:0 auto;padding:36px 20px;width:auto}.page-tin-tuc__category-section{background:#fff}.page-tin-tuc__category-title{font-size:2rem;text-align:center;margin-top:0;margin-bottom:6px;color:#333333}.page-tin-tuc__category-desc{font-size:.9rem;text-align:center;color:#333333;margin-top:0;margin-bottom:24px}.page-tin-tuc__category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.page-tin-tuc__category-card{background-color:#fff;border:1px solid #E0E0E0;border-radius:16px;padding:16px 12px;text-align:center;transition:border-color .2s,box-shadow .2s}.page-tin-tuc__category-card:hover{border-color:#FF5A4F;box-shadow:0 4px 14px rgba(229,57,53,.1)}.page-tin-tuc__category-icon{display:block;font-size:2rem;margin-bottom:6px}.page-tin-tuc__category-name{font-weight:700;display:block;color:#333333}.page-tin-tuc__category-count{font-size:.8rem;color:#E53935}.page-tin-tuc__featured-section{max-width:1200px;margin:16px auto;padding:0 20px;width:auto}.page-tin-tuc__featured-card{display:flex;flex-direction:column;background:#fff;border:1px solid #E0E0E0;border-radius:20px;overflow:hidden;margin-bottom:16px}.page-tin-tuc__featured-image{width:100%;height:auto;max-width:100%;object-fit:cover;display:block}.page-tin-tuc__featured-body{padding:18px;display:flex;flex-direction:column}.page-tin-tuc__featured-tag{background:#E53935;color:#fff;padding:3px 12px;border-radius:20px;align-self:flex-start;font-size:.8rem;font-weight:700}.page-tin-tuc__featured-title{font-size:1.5rem;margin:12px 0 6px}.page-tin-tuc__featured-title a{color:#333333}.page-tin-tuc__featured-desc{color:#333333;font-weight:300;margin-top:0}.page-tin-tuc__meta{display:flex;justify-content:space-between;font-size:.8rem;color:#e53935}.page-tin-tuc__news-section-title{font-size:1.8rem;text-align:center;padding-top:0;margin-top:0;margin-bottom:16px}.page-tin-tuc__news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:12px}.page-tin-tuc__news-card{display:flex;flex-direction:column;background:#FFFFFF;border:1px solid #E0E0E0;border-radius:16px;overflow:hidden;transition:transform .2s,box-shadow .2s}.page-tin-tuc__news-card:hover{transform:translateY(-4px);box-shadow:0 10px 20px rgba(0,0,0,.05)}.page-tin-tuc__news-thumb{width:100%;max-width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;display:block}.page-tin-tuc__news-content{padding:16px;display:flex;flex-direction:column;flex:1}.page-tin-tuc__news-type{background:#e53935;color:#fff;font-size:.8rem;border-radius:16px;padding:2px 12px;width:fit-content}.page-tin-tuc__news-title{font-size:1rem;margin:10px 0 6px;line-height:1.5}.page-tin-tuc__news-title a{color:#333333}.page-tin-tuc__news-excerpt{color:#333333;font-size:.9rem;flex:1}.page-tin-tuc__news-date{font-size:.8rem;color:#E53935;margin-top:16px}.page-tin-tuc__guide-section{background:#fff}.page-tin-tuc__guide-title{text-align:center;font-size:2em;margin-top:0;color:#333}.page-tin-tuc__guide-intro{text-align:center;font-weight:300;color:#333333;margin-top:0;margin-bottom:32px}.page-tin-tuc__steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.page-tin-tuc__step{background:#f6f8fc;border-radius:16px;padding:20px;text-align:left;position:relative}.page-tin-tuc__step-num{display:inline-block;background:#E53935;color:#fff;border-radius:50%;width:40px;height:40px;line-height:40px;text-align:center;font-weight:bold;position:absolute;top:-12px;left:-6px;font-size:1.1rem}.page-tin-tuc__step-image{width:100%;max-width:800px;aspect-ratio:16/9;object-fit:cover;display:block;border-radius:8px}.page-tin-tuc__step-title{font-size:1.1rem;margin-top:14px}.page-tin-tuc__step-text{color:#333333;font-size:.9rem}.page-tin-tuc__faq-section{background:#F5F7FA}.page-tin-tuc__faq-heading{text-align:center;font-size:1.8rem;margin-top:0}.page-tin-tuc__faq-item{background:#FFFFFF;border:1px solid #E0E0E0;border-radius:12px;padding:6px 16px;margin-bottom:8px}.page-tin-tuc__faq-question{font-weight:600;list-style:none;cursor:pointer;color:#333333;display:flex;align-items:center}.page-tin-tuc__faq-question::-webkit-details-marker{display:none}.page-tin-tuc__faq-toggle{margin-right:12px;display:inline-flex;justify-content:center;align-items:center;background:#E53935;color:#fff;border-radius:50%;width:22px;height:22px;min-width:22px;font-size:16px;line-height:1;padding-bottom:1px}.page-tin-tuc__faq-answer{color:#333333;margin:0;padding-bottom:14px}.page-tin-tuc__card-grid-section{background:#fff;border-radius:0}.page-tin-tuc__more-title{font-size:1.8rem;text-align:center;margin-top:0;color:#333333}.page-tin-tuc__more-desc{text-align:center;margin-top:0;color:#333}.page-tin-tuc__more-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.page-tin-tuc__more-card{background-color:#F5F7FA;border:1px solid #E0E0E0;border-radius:16px;overflow:hidden;transition:box-shadow .2s}.page-tin-tuc__more-card:hover{box-shadow:0 6px 16px rgba(0,0,0,.1)}.page-tin-tuc__more-card-image{width:100%;max-width:100%;aspect-ratio:16/9;object-fit:cover;display:block}.page-tin-tuc__more-card-title{font-weight:700;font-size:.9rem;margin:8px;line-height:1.4;text-align:center}.page-tin-tuc__more-card-title a{color:#333333}.page-tin-tuc__cta-section{text-align:center}.page-tin-tuc__cta-title{color:#222;margin-top:0}.page-tin-tuc__cta-section p{color:#333}.page-tin-tuc__btn-group{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}.page-tin-tuc__btn--outline:hover{background:rgba(229,57,53,.08)}@media (max-width:1024px){.page-tin-tuc__news-grid,.page-tin-tuc__steps,.page-tin-tuc__more-grid,.page-tin-tuc__category-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.page-tin-tuc{padding:0;overflow-x:hidden}.page-tin-tuc img,.page-tin-tuc__hero-image-wrap img,.page-tin-tuc__news-thumb{max-width:100%!important;height:auto!important}.page-tin-tuc__category-grid{grid-template-columns:repeat(2,1fr);gap:12px}.page-tin-tuc__widget-section,.page-tin-tuc__guide-section,.page-tin-tuc__faq-section,.page-tin-tuc__card-grid-section,.page-tin-tuc__cta-section{padding:24px 12px}.page-tin-tuc__news-grid,.page-tin-tuc__steps,.page-tin-tuc__more-grid{grid-template-columns:1fr}.page-tin-tuc__hero-image{aspect-ratio:16/9}.page-tin-tuc__hero-content{padding:16px 12px 0}.page-tin-tuc__btn-group{flex-direction:column;width:100%}.page-tin-tuc__btn{max-width:100%;box-sizing:border-box}}