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rgba(0,0,0,0.1)}.page-khuyen-mai__promo-image-wrap{width:100%;overflow:hidden;background:#fafafa}.page-khuyen-mai__promo-image{width:100%;max-width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;display:block}.page-khuyen-mai__promo-body{display:flex;flex-direction:column;gap:12px;padding:24px;flex:1}.page-khuyen-mai__promo-tag{display:inline-block;background:linear-gradient(135deg,#E53935,#FF5A4F);color:#ffffff;font-size:0.8rem;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;padding:4px 12px;border-radius:999px;align-self:flex-start}.page-khuyen-mai__promo-title{font-size:1.25rem;font-weight:700;line-height:1.4;color:#333333;margin:0}.page-khuyen-mai__promo-text{color:#5a636a;line-height:1.65;flex:1;margin:0;font-size:0.98rem}.page-khuyen-mai__promo-btn-wrap{margin-top:16px;padding-top:12px;border-top:1px solid #eee}.page-khuyen-mai__promo-btn-wrap 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20px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;list-style:none;font-size:1.05rem;font-weight:600;color:#333333;gap:16px;background:none;border-bottom:1px solid #F5F7FA}.page-khuyen-mai__faq-question::-webkit-details-marker,.page-khuyen-mai__faq-question::marker{display:none;content:''}.page-khuyen-mai__faq-icon{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,#E53935,#FF5A4F);color:#fff;font-weight:800;font-size:1.3rem;line-height:1}.page-khuyen-mai__faq-answer{padding:20px;color:#5a636a;line-height:1.7}.page-khuyen-mai__faq-answer p{margin:0}.page-khuyen-mai__guide-step::before,.page-khuyen-mai__guide-step:after{content:none}.page-khuyen-mai__faq-step{color:#5a636a;padding:12px 8px}@media 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16px}.page-khuyen-mai__hero-title{font-weight:800}.page-khuyen-mai__hero-subtitle{font-size:0.95rem;line-height:1.6}.page-khuyen-mai__hero-actions{flex-direction:column;align-items:center;width:100%;max-width:100%;box-sizing:border-box}.page-khuyen-mai__btn{width:100%;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;text-align:center;padding:14px 18px;font-size:1rem}.page-khuyen-mai__section-title{font-size:1.75rem}.page-khuyen-mai__section-desc{font-size:1rem;margin-bottom:24px}.page-khuyen-mai__promo-grid{grid-template-columns:1fr;gap:20px;width:100%}.page-khuyen-mai__promo-section{padding:24px 16px}.page-khuyen-mai__promo-section--alt{padding:24px 16px;border-radius:0}.page-khuyen-mai__promo-card{width:100%}.page-khuyen-mai__promo-image{max-width:100%}.page-khuyen-mai__promo-body{padding:16px}.page-khuyen-mai__promo-text{font-size:0.95rem}.page-khuyen-mai__promo-btn-wrap .page-khuyen-mai__btn{display:block;width:100%;min-width:0}.page-khuyen-mai__guide-section{padding-top:32px;padding-bottom:32px}.page-khuyen-mai__guide-section h2{font-size:1.75rem}.page-khuyen-mai__guide-inner{text-align:center}.page-khuyen-mai__guide-intro{font-size:1rem}.page-khuyen-mai__guide-title{font-size:1.75rem}.page-khuyen-mai__guide-figure img{max-width:100%;height:auto}.page-khuyen-mai__guide-grid{max-width:100%}.page-khuyen-mai__guide-content .page-khuyen-mai__btn{width:100%;text-align:center}.page-khuyen-mai__guide-step-title{font-size:1.15rem}.page-khuyen-mai__step-number{width:48px;height:48px;font-size:1.4rem}.page-khuyen-mai__guide-card{display:flex;flex-direction:column}.page-khuyen-mai__note-section{padding:24px 0;border-radius:0}.page-khuyen-mai__note-title{font-size:1.5rem;padding-left:16px;padding-right:16px}.page-khuyen-mai__note-list{padding:16px;margin-left:16px;margin-right:16px}.page-khuyen-mai__note-item{font-size:0.95rem}.page-khuyen-mai__faq-section{padding:40px 16px}.page-khuyen-mai__faq-title{font-size:1.6rem}.page-khuyen-mai__faq-question{font-size:1rem;padding-top:16px;padding-bottom:16px}.page-khuyen-mai__faq-answer{font-size:0.95rem;padding:16px}.page-khuyen-mai__btn-wrap{width:100%;flex-direction:column}body .page-khuyen-mai .page-khuyen-mai__btn{width:90%;margin:6px auto}}