.page-blog-tong-hop-khuyen-mai-fb55{background:#F4F7FB;color:#1F2D3D;font-family:Arial,Helvetica,sans-serif;line-height:1.7;overflow-x:hidden}
.page-blog-tong-hop-khuyen-mai-fb55__hero-section{width:100%;max-width:1200px;margin:0 auto;padding:10px 16px 0;box-sizing:border-box;overflow:hidden}
.page-blog-tong-hop-khuyen-mai-fb55__hero-image-wrap{width:100%;border-radius:16px;overflow:hidden;border:1px solid #D6E2FF;background:#FFFFFF;box-shadow:0 10px 30px rgba(47,107,255,0.12)}
.page-blog-tong-hop-khuyen-mai-fb55__hero-image{display:block;width:100%;height:auto;object-fit:cover}
.page-blog-tong-hop-khuyen-mai-fb55__hero-content{padding:24px 8px 8px;text-align:left}
.page-blog-tong-hop-khuyen-mai-fb55__main-title{color:#2F6BFF;font-weight:800;line-height:1.25;letter-spacing:0.2px;margin:0 0 14px;max-width:900px}
.page-blog-tong-hop-khuyen-mai-fb55__hero-desc{color:#1F2D3D;margin:0 0 20px;max-width:820px}
.page-blog-tong-hop-khuyen-mai-fb55__hero-actions{display:flex;flex-wrap:wrap;gap:12px;width:100%;max-width:100%;box-sizing:border-box}
.page-blog-tong-hop-khuyen-mai-fb55__btn{display:inline-block;padding:13px 24px;border-radius:10px;font-weight:700;text-decoration:none;text-align:center;box-sizing:border-box;max-width:100%;white-space:normal;word-wrap:break-word;transition:opacity .2s ease,transform .2s ease}
.page-blog-tong-hop-khuyen-mai-fb55__btn--primary{background:linear-gradient(180deg,#4A8BFF 0%,#2F6BFF 100%);color:#FFFFFF;border:1px solid #2F6BFF;box-shadow:0 6px 18px rgba(47,107,255,0.28)}
.page-blog-tong-hop-khuyen-mai-fb55__btn--primary:hover{opacity:.92;transform:translateY(-1px)}
.page-blog-tong-hop-khuyen-mai-fb55__btn--secondary{background:#FFFFFF;color:#2F6BFF;border:1px solid #2F6BFF}
.page-blog-tong-hop-khuyen-mai-fb55__btn--secondary:hover{background:#EEF4FF}
.page-blog-tong-hop-khuyen-mai-fb55__btn--outline{background:transparent;color:#FFFFFF;border:1px solid #A5C4FF}
.page-blog-tong-hop-khuyen-mai-fb55__btn--outline:hover{background:rgba(255,255,255,0.12)}
.page-blog-tong-hop-khuyen-mai-fb55__article-section{padding:28px 16px}
.page-blog-tong-hop-khuyen-mai-fb55__article-section--alt{background:#FFFFFF;border-top:1px solid #D6E2FF;border-bottom:1px solid #D6E2FF}
.page-blog-tong-hop-khuyen-mai-fb55__container{max-width:920px;margin:0 auto;width:100%;box-sizing:border-box}
.page-blog-tong-hop-khuyen-mai-fb55__meta{font-size:14px;color:#4A5B70;margin:0 0 18px;padding-bottom:14px;border-bottom:1px solid #D6E2FF}
.page-blog-tong-hop-khuyen-mai-fb55__toc{background:#FFFFFF;border:1px solid #D6E2FF;border-radius:14px;padding:18px 22px;box-shadow:0 4px 14px rgba(47,107,255,0.06)}
.page-blog-tong-hop-khuyen-mai-fb55__toc-title{color:#2F6BFF;font-size:18px;margin:0 0 10px}
.page-blog-tong-hop-khuyen-mai-fb55__toc-list{margin:0;padding-left:20px;line-height:2}
.page-blog-tong-hop-khuyen-mai-fb55__section-title{color:#2F6BFF;font-size:26px;line-height:1.35;margin:0 0 16px;font-weight:800}
.page-blog-tong-hop-khuyen-mai-fb55__sub-title{color:#1F2D3D;font-size:20px;line-height:1.4;margin:22px 0 10px;font-weight:700}
.page-blog-tong-hop-khuyen-mai-fb55 p{margin:0 0 14px;color:#1F2D3D}
.page-blog-tong-hop-khuyen-mai-fb55__list{margin:0 0 16px;padding-left:22px;line-height:1.8}
.page-blog-tong-hop-khuyen-mai-fb55__list li{margin-bottom:10px}
.page-blog-tong-hop-khuyen-mai-fb55__list--ordered{list-style:decimal}
.page-blog-tong-hop-khuyen-mai-fb55__inline-link{color:#2F6BFF;text-decoration:underline;font-weight:600}
.page-blog-tong-hop-khuyen-mai-fb55__inline-link:hover{color:#1F4FCB}
.page-blog-tong-hop-khuyen-mai-fb55__cta-box{background:linear-gradient(180deg,#2F6BFF 0%,#1F4FCB 100%);border-radius:16px;padding:26px 24px;margin:26px 0 0;text-align:center;box-shadow:0 10px 26px rgba(47,107,255,0.25)}
.page-blog-tong-hop-khuyen-mai-fb55__cta-title{color:#FFFFFF;font-size:22px;margin:0 0 10px;font-weight:800}
.page-blog-tong-hop-khuyen-mai-fb55__cta-desc{color:#EEF4FF;margin:0 0 18px}
.page-blog-tong-hop-khuyen-mai-fb55__cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;width:100%;max-width:100%;box-sizing:border-box}
.page-blog-tong-hop-khuyen-mai-fb55__cta-box--final{background:linear-gradient(180deg,#1F4FCB 0%,#2F6BFF 100%)}
.page-blog-tong-hop-khuyen-mai-fb55__back-blog{margin-top:22px;font-weight:600}
.page-blog-tong-hop-khuyen-mai-fb55 img{max-width:100%;height:auto}
@media (max-width:768px){
.page-blog-tong-hop-khuyen-mai-fb55__hero-section{padding:10px 12px 0}
.page-blog-tong-hop-khuyen-mai-fb55__hero-content{padding:18px 0 4px}
.page-blog-tong-hop-khuyen-mai-fb55__main-title{font-size:clamp(1.3rem,5.4vw,1.7rem)}
.page-blog-tong-hop-khuyen-mai-fb55__hero-desc{font-size:15px}
.page-blog-tong-hop-khuyen-mai-fb55__hero-actions,.page-blog-tong-hop-khuyen-mai-fb55__cta-actions{flex-direction:column;width:100%;max-width:100%;overflow:hidden;box-sizing:border-box}
.page-blog-tong-hop-khuyen-mai-fb55__btn{width:100%;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;padding:13px 16px}
.page-blog-tong-hop-khuyen-mai-fb55__article-section{padding:22px 12px}
.page-blog-tong-hop-khuyen-mai-fb55__section-title{font-size:21px}
.page-blog-tong-hop-khuyen-mai-fb55__sub-title{font-size:17px}
.page-blog-tong-hop-khuyen-mai-fb55__toc{padding:14px 16px}
.page-blog-tong-hop-khuyen-mai-fb55__cta-box{padding:20px 16px}
.page-blog-tong-hop-khuyen-mai-fb55__cta-title{font-size:19px}
.page-blog-tong-hop-khuyen-mai-fb55 img{max-width:100%!important;height:auto!important}
.page-blog-tong-hop-khuyen-mai-fb55__container{width:100%;max-width:100%;overflow-x:hidden}
}