.page-blog-vi-sao-chon-hi8{color:#1F2D3D;line-height:1.6;background:#F4F7FB}
.page-blog-vi-sao-chon-hi8__hero-block{background:linear-gradient(135deg,#EAF1FF 0%,#FFFFFF 100%);padding-top:10px;padding-bottom:24px}
.page-blog-vi-sao-chon-hi8__hero-image-wrapper{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.page-blog-vi-sao-chon-hi8__hero-image{width:100%;height:auto;aspect-ratio:17/5;object-fit:cover;border-radius:20px;display:block;box-shadow:0 8px 30px rgba(47,107,255,0.15)}
.page-blog-vi-sao-chon-hi8__hero-content{max-width:1200px;margin:0 auto;padding:24px 20px 0;text-align:center}
.page-blog-vi-sao-chon-hi8__hero-title{font-weight:800;line-height:1.25;letter-spacing:-0.02em;color:#1F2D3D;max-width:900px;margin:0 auto 12px}
.page-blog-vi-sao-chon-hi8__hero-desc{font-size:1.1rem;max-width:750px;margin:0 auto 20px;color:#1F2D3D}
.page-blog-vi-sao-chon-hi8__hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.page-blog-vi-sao-chon-hi8__btn-primary{display:inline-block;padding:14px 34px;border-radius:999px;background:linear-gradient(180deg,#4A8BFF 0%,#2F6BFF 100%);color:#fff;font-weight:700;text-decoration:none;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 15px rgba(47,107,255,0.3)}
.page-blog-vi-sao-chon-hi8__btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(47,107,255,0.4)}
.page-blog-vi-sao-chon-hi8__btn-secondary{display:inline-block;padding:14px 34px;border-radius:999px;background:#FFFFFF;color:#2F6BFF;font-weight:700;text-decoration:none;border:2px solid #2F6BFF;transition:all .2s}
.page-blog-vi-sao-chon-hi8__btn-secondary:hover{background:#2F6BFF;color:#fff}
.page-blog-vi-sao-chon-hi8__trust-section{padding-top:48px;padding-bottom:48px}
.page-blog-vi-sao-chon-hi8__trust-inner{max-width:1200px;margin:0 auto;padding:0 20px}
.page-blog-vi-sao-chon-hi8__trust-header{text-align:center;margin-bottom:32px}
.page-blog-vi-sao-chon-hi8__section-title{color:#1F2D3D;font-weight:800;line-height:1.3;margin:0 0 8px}
.page-blog-vi-sao-chon-hi8__section-subtitle{color:#1F2D3D;opacity:0.8;font-size:1.05rem;margin:0}
.page-blog-vi-sao-chon-hi8__trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px 16px;justify-items:center}
.page-blog-vi-sao-chon-hi8__trust-card{display:flex;flex-direction:column;align-items:center;gap:12px;max-width:280px;background:#fff;border:1px solid #D6E2FF;border-radius:12px;padding:20px}
.page-blog-vi-sao-chon-hi8__logo-image{width:100%;height:auto;aspect-ratio:2/1;object-fit:contain}
.page-blog-vi-sao-chon-hi8__trust-card:nth-child(5){grid-column:2}
.page-blog-vi-sao-chon-hi8__trust-card:nth-child(6){grid-column:3}
.page-blog-vi-sao-chon-hi8__why-section{background:#FFFFFF;padding-top:48px;padding-bottom:48px}
.page-blog-vi-sao-chon-hi8__why-inner{max-width:1200px;margin:0 auto;padding:0 20px}
.page-blog-vi-sao-chon-hi8__section-lead{text-align:center;max-width:800px;margin:0 auto 32px;font-size:1.05rem}
.page-blog-vi-sao-chon-hi8__reason-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.page-blog-vi-sao-chon-hi8__reason-card{background:#F4F7FB;border:1px solid #D6E2FF;border-radius:16px;padding:28px 24px}
.page-blog-vi-sao-chon-hi8__reason-title{color:#1F2D3D;font-size:1.3rem;margin:0 0 16px}
.page-blog-vi-sao-chon-hi8__reason-text{color:#1F2D3D;margin:0;font-size:0.98rem}
.page-blog-vi-sao-chon-hi8__guide-section{background:#F4F7FB;padding-top:48px;padding-bottom:48px}
.page-blog-vi-sao-chon-hi8__guide-inner{max-width:1000px;margin:0 auto;padding:0 20px}
.page-blog-vi-sao-chon-hi8__guide-title{text-align:center;color:#1F2D3D;margin:0 0 8px}
.page-blog-vi-sao-chon-hi8__guide-lead{text-align:center;font-size:1.05rem;max-width:700px;margin:0 auto 32px}
.page-blog-vi-sao-chon-hi8__guide-flex{display:flex;flex-direction:column;gap:24px}
.page-blog-vi-sao-chon-hi8__guide-figure{margin:0}
.page-blog-vi-sao-chon-hi8__guide-figure img{width:100%;max-width:1000px;aspect-ratio:2/1;object-fit:cover;border-radius:16px}
.page-blog-vi-sao-chon-hi8__guide-content{text-align:center}
.page-blog-vi-sao-chon-hi8__guide-subtitle{color:#1F2D3D;margin:0 0 12px}
.page-blog-vi-sao-chon-hi8__guide-desc{max-width:700px;margin:0 auto 16px}
.page-blog-vi-sao-chon-hi8__guide-steps{list-style:none;padding:0;margin:0 auto 24px;max-width:600px;text-align:left;display:inline-block}
.page-blog-vi-sao-chon-hi8__guide-step{background:#fff;border:1px solid #D6E2FF;padding:10px 20px;border-radius:8px;margin-bottom:10px;color:#1F2D3D}
.page-blog-vi-sao-chon-hi8__btn-cta{display:inline-block;padding:14px 34px;border-radius:999px;background:linear-gradient(180deg,#4A8BFF 0%,#2F6BFF 100%);color:#fff;font-weight:700;text-decoration:none}
.page-blog-vi-sao-chon-hi8__features-section{background:#fff;padding-top:48px;padding-bottom:48px}
.page-blog-vi-sao-chon-hi8__features-inner{max-width:1200px;margin:0 auto;padding:0 20px}
.page-blog-vi-sao-chon-hi8__features-lead{text-align:center;max-width:850px;margin:0 auto 32px}
.page-blog-vi-sao-chon-hi8__features-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.page-blog-vi-sao-chon-hi8__feature-card{background:#F4F7FB;border:1px solid #D6E2FF;border-radius:16px;overflow:hidden}
.page-blog-vi-sao-chon-hi8__feature-image{width:100%;height:auto;aspect-ratio:2/1;object-fit:cover;display:block}
.page-blog-vi-sao-chon-hi8__feature-title{color:#1F2D3D;padding:16px 20px 0;margin:0 0 8px}
.page-blog-vi-sao-chon-hi8__feature-text{color:#1F2D3D;padding:0 20px 24px;margin:0;font-size:0.95rem}
.page-blog-vi-sao-chon-hi8__comparison-section{background:#F4F7FB;padding-top:48px;padding-bottom:48px}
.page-blog-vi-sao-chon-hi8__comparison-inner{max-width:1100px;margin:0 auto;padding:0 20px}
.page-blog-vi-sao-chon-hi8__comparison-lead{text-align:center;margin:0 0 32px}
.page-blog-vi-sao-chon-hi8__comparison-table-wrap{overflow-x:auto}
.page-blog-vi-sao-chon-hi8__comparison-table{width:100%;max-width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden}
.page-blog-vi-sao-chon-hi8__comparison-table th{background:#2F6BFF;color:#fff;padding:14px 16px;text-align:left}
.page-blog-vi-sao-chon-hi8__comparison-table td{padding:12px 16px;border-bottom:1px solid #D6E2FF;color:#1F2D3D}
.page-blog-vi-sao-chon-hi8__comparison-table tr:nth-child(even){background:#F4F7FB}
.page-blog-vi-sao-chon-hi8__service-section{background:#FFFFFF;padding-top:48px;padding-bottom:48px}
.page-blog-vi-sao-chon-hi8__service-inner{max-width:1100px;margin:0 auto;padding:0 20px}
.page-blog-vi-sao-chon-hi8__faq-list{display:flex;flex-direction:column;gap:8px;max-width:900px;margin:0 auto}
.page-blog-vi-sao-chon-hi8__faq-item{background:#F4F7FB;border:1px solid #D6E2FF;border-radius:12px;padding:0}
.page-blog-vi-sao-chon-hi8__faq-question{cursor:pointer;font-weight:700;padding:16px 20px;color:#1F2D3D;list-style:none;position:relative;display:flex;justify-content:space-between;align-items:center}
.page-blog-vi-sao-chon-hi8__faq-question::-webkit-details-marker{display:none}
.page-blog-vi-sao-chon-hi8__faq-question::after{content:'+';font-size:1.5rem;color:#2F6BFF;font-weight:400}
.page-blog-vi-sao-chon-hi8__faq-item[open] .page-blog-vi-sao-chon-hi8__faq-question::after{content:'−'}
.page-blog-vi-sao-chon-hi8__faq-answer{padding:0 20px 16px;margin:0;color:#1F2D3D}
.page-blog-vi-sao-chon-hi8__cta-section{background:linear-gradient(135deg,#2F6BFF 0%,#6FA3FF 100%);padding-top:48px;padding-bottom:48px}
.page-blog-vi-sao-chon-hi8__cta-inner{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;gap:32px;align-items:center}
.page-blog-vi-sao-chon-hi8__cta-image{width:100%;max-width:480px;height:auto;aspect-ratio:2/1;object-fit:cover;border-radius:16px}
.page-blog-vi-sao-chon-hi8__cta-content{padding:14px 0}
.page-blog-vi-sao-chon-hi8__cta-title{color:#fff;font-weight:800;margin:0 0 12px;line-height:1.25}
.page-blog-vi-sao-chon-hi8__cta-desc{color:#fff;line-height:1.6;margin:0 0 20px}
.page-blog-vi-sao-chon-hi8__cta-actions{display:flex;gap:16px;flex-wrap:wrap}
.page-blog-vi-sao-chon-hi8__cta-actions .page-blog-vi-sao-chon-hi8__btn-primary{background:#FFFFFF;color:#2F6BFF}
.page-blog-vi-sao-chon-hi8__cta-actions .page-blog-vi-sao-chon-hi8__btn-secondary{background:transparent;color:#fff;border:2px solid #fff}
.page-blog-vi-sao-chon-hi8__cta-actions .page-blog-vi-sao-chon-hi8__btn-secondary:hover{background:#fff;color:#2F6BFF}
@media (max-width:1024px){
.page-blog-vi-sao-chon-hi8__trust-grid{grid-template-columns:repeat(4,1fr)}
.page-blog-vi-sao-chon-hi8__trust-card:nth-child(5){grid-column:auto}
.page-blog-vi-sao-chon-hi8__trust-card:nth-child(6){grid-column:auto}
.page-blog-vi-sao-chon-hi8__features-grid{grid-template-columns:repeat(2,1fr)}
.page-blog-vi-sao-chon-hi8__reason-grid{grid-template-columns:repeat(3,1fr)}
.page-blog-vi-sao-chon-hi8__cta-inner{flex-direction:column;text-align:center}
.page-blog-vi-sao-chon-hi8__cta-actions{justify-content:center}
}
@media (max-width:768px){
.page-blog-vi-sao-chon-hi8__hero-block{padding-top:10px;padding-bottom:8px}
.page-blog-vi-sao-chon-hi8__hero-image{aspect-ratio:16/9}
.page-blog-vi-sao-chon-hi8__hero-actions{flex-direction:column;align-items:center;width:100%}
.page-blog-vi-sao-chon-hi8__btn-primary,.page-blog-vi-sao-chon-hi8__btn-secondary{max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;text-align:center}
.page-blog-vi-sao-chon-hi8__trust-grid{grid-template-columns:repeat(2,1fr)}
.page-blog-vi-sao-chon-hi8__trust-card:nth-child(5){grid-column:auto}
.page-blog-vi-sao-chon-hi8__trust-card:nth-child(6){grid-column:auto}
.page-blog-vi-sao-chon-hi8__reason-grid{grid-template-columns:1fr}
.page-blog-vi-sao-chon-hi8__guide-title{text-align:center}
.page-blog-vi-sao-chon-hi8__guide-figure img{aspect-ratio:16/9}
.page-blog-vi-sao-chon-hi8__features-grid{grid-template-columns:1fr}
.page-blog-vi-sao-chon-hi8__comparison-table{font-size:0.8rem}
.page-blog-vi-sao-chon-hi8__comparison-table th,.page-blog-vi-sao-chon-hi8__comparison-table td{padding:8px}
.page-blog-vi-sao-chon-hi8__cta-inner{flex-direction:column;text-align:center}
.page-blog-vi-sao-chon-hi8__cta-actions{flex-direction:column;align-items:center;width:100%}
.page-blog-vi-sao-chon-hi8 .page-blog-vi-sao-chon-hi8__cta-image{max-width:100%;height:auto}
.page-blog-vi-sao-chon-hi8 img{max-width:100%;height:auto}
.page-blog-vi-sao-chon-hi8{overflow-x:hidden}
.page-blog-vi-sao-chon-hi8 .page-blog-vi-sao-chon-hi8__guide-figure img{max-width:100%;height:auto}
.page-blog-vi-sao-chon-hi8 .page-blog-vi-sao-chon-hi8__feature-image{max-width:100%;height:auto}
.page-blog-vi-sao-chon-hi8 .page-blog-vi-sao-chon-hi8__comparison-table-wrap{max-width:100%;overflow-x:auto}
}
@media (max-width:480px){
.page-blog-vi-sao-chon-hi8__trust-grid{grid-template-columns:1fr}
}