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24px}.page-blog-khuyen-mai__hero-title{font-size:1.3rem;line-height:1.35}.page-blog-khuyen-mai__promo-grid{grid-template-columns:1fr;padding:24px 12px;gap:16px}.page-blog-khuyen-mai__promo-body{padding:16px}.page-blog-khuyen-mai__guide-steps{flex-direction:column;align-items:center}.page-blog-khuyen-mai__guide-step{flex:1 1 auto;width:100%;max-width:320px}.page-blog-khuyen-mai__btn{width:100%;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;padding:12px 20px}.page-blog-khuyen-mai img{max-width:100% !important;height:auto !important}.page-blog-khuyen-mai{max-width:100%;overflow-x:hidden}.page-blog-khuyen-mai__faq-section{padding:24px 12px 40px}}