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auto}.page-khuyen-mai__section-title{color:#E53935;font-size:2rem;text-align:center;margin:0 0 8px;font-weight:700}.page-khuyen-mai__section-desc{color:#333333;text-align:center;margin:0 0 32px;font-size:1.05rem}.page-khuyen-mai__promo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.page-khuyen-mai__promo-card{background:#FFFFFF;border-radius:16px;overflow:hidden;box-shadow:0 4px 16px rgba(0,0,0,0.08);transition:transform 0.2s ease,box-shadow 0.2s ease}.page-khuyen-mai__promo-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,0.12)}.page-khuyen-mai__promo-card-image-wrap{width:100%;overflow:hidden}.page-khuyen-mai__promo-card-image{width:100%;max-width:100%;height:auto;aspect-ratio:2/1;object-fit:cover;display:block}.page-khuyen-mai__promo-card-body{padding:20px}.page-khuyen-mai__promo-card-title{color:#E53935;font-size:1.35rem;margin:0 0 12px;font-weight:700;line-height:1.3}.page-khuyen-mai__promo-card-text{color:#333333;margin:0 0 20px;font-size:0.95rem;line-height:1.6}.page-khuyen-mai__promo-btn{display:inline-block;background:linear-gradient(180deg,#FF5A4F 0%,#E53935 100%);color:#ffffff;padding:10px 24px;border-radius:999px;text-decoration:none;font-weight:600;transition:transform 0.2s ease,opacity 0.2s ease;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}.page-khuyen-mai__promo-btn:hover{transform:scale(1.03);opacity:0.95}.page-khuyen-mai__guide-section{padding:40px 16px;background:#FFFFFF}.page-khuyen-mai__guide-inner{max-width:1000px;margin:0 auto}.page-khuyen-mai__guide-title{color:#E53935;font-size:2rem;text-align:center;margin:0 0 8px;font-weight:700}.page-khuyen-mai__guide-desc{color:#333333;text-align:center;margin:0 0 32px;font-size:1.05rem}.page-khuyen-mai__guide-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.page-khuyen-mai__guide-step{text-align:center;padding:20px;border:1px solid #E0E0E0;border-radius:16px;background:#FFFFFF;transition:box-shadow 0.2s ease}.page-khuyen-mai__guide-step:hover{box-shadow:0 4px 16px rgba(0,0,0,0.08)}.page-khuyen-mai__guide-step-icon{width:48px;height:48px;border-radius:50%;background:linear-gradient(180deg,#FF5A4F 0%,#E53935 100%);color:#ffffff;font-size:1.4rem;font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}.page-khuyen-mai__guide-step-title{color:#333333;font-size:1.15rem;margin:0 0 12px;font-weight:600}.page-khuyen-mai__guide-figure{margin:0 0 12px}.page-khuyen-mai__guide-figure-img{width:100%;max-width:800px;height:auto;aspect-ratio:2/1;object-fit:cover;border-radius:8px;margin:0 auto;display:block}.page-khuyen-mai__guide-step-text{color:#333333;font-size:0.9rem;line-height:1.6}.page-khuyen-mai__guide-cta{text-align:center;margin-top:32px}.page-khuyen-mai__guide-btn{display:inline-block;background:linear-gradient(180deg,#FF5A4F 0%,#E53935 100%);color:#ffffff;padding:14px 40px;border-radius:999px;text-decoration:none;font-weight:700;font-size:1.05rem;transition:transform 0.2s ease,opacity 0.2s ease;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}.page-khuyen-mai__guide-btn:hover{transform:scale(1.03);opacity:0.95}.page-khuyen-mai__faq-section{padding:40px 16px;background:#F5F7FA}.page-khuyen-mai__faq-inner{max-width:800px;margin:0 auto}.page-khuyen-mai__faq-title{color:#E53935;font-size:1.8rem;text-align:center;margin:0 0 24px;font-weight:700}.page-khuyen-mai__faq-item{background:#FFFFFF;border:1px solid #E0E0E0;border-radius:12px;margin-bottom:16px;overflow:hidden}.page-khuyen-mai__faq-question{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;cursor:pointer;color:#333333;font-weight:600;font-size:1rem}.page-khuyen-mai__faq-toggle{color:#E53935;font-size:1.2rem;font-weight:700;margin-left:12px;line-height:1}.page-khuyen-mai__faq-answer{padding:0 20px 16px;color:#333333;border-top:1px solid #E0E0E0}.page-khuyen-mai__faq-answer p{margin:0}.page-khuyen-mai__faq-item[open] .page-khuyen-mai__faq-question{border-bottom:none;background:#FFF5F5}.page-khuyen-mai__faq-item[open] .page-khuyen-mai__faq-answer{background:#FFFFFF}.page-khuyen-mai__faq-item:not([open]) .page-khuyen-mai__faq-answer{display:none;padding:0 20px}.page-khuyen-mai__faq-item[open] .page-khuyen-mai__faq-answer{display:block;padding-top:12px}.page-khuyen-mai__faq-item:not([open]) .page-khuyen-mai__faq-answer{display:none}@media (max-width:1024px){.page-khuyen-mai__promo-grid{grid-template-columns:1fr;max-width:640px;margin:0 auto}.page-khuyen-mai__guide-steps{grid-template-columns:1fr;max-width:480px;margin:0 auto}.page-khuyen-mai__guide-figure-img{aspect-ratio:16/9}}@media (max-width:768px){.page-khuyen-mai__hero-section{padding-top:10px}.page-khuyen-mai__hero-image{aspect-ratio:2/1;width:100%;max-width:100%}.page-khuyen-mai__hero-actions{flex-direction:column;align-items:stretch}.page-khuyen-mai__hero-btn{text-align:center;width:100%}.page-khuyen-mai__section-title{font-size:1.5rem}.page-khuyen-mai__promo-grid{grid-template-columns:1fr;gap:16px}.page-khuyen-mai__promo-card{max-width:100%}.page-khuyen-mai__promo-card-body{padding:16px}.page-khuyen-mai__promo-card-title{font-size:1.2rem}.page-khuyen-mai__guide-steps{grid-template-columns:1fr;gap:16px}.page-khuyen-mai__guide-title{font-size:1.5rem}.page-khuyen-mai__guide-figure-img{aspect-ratio:16/9}.page-khuyen-mai__guide-btn{padding:12px 20px;font-size:0.95rem;width:100%;text-align:center}.page-khuyen-mai__faq-title{font-size:1.4rem}.page-khuyen-mai__faq-question{padding:14px 16px}.page-khuyen-mai__faq-answer{padding:0 16px 14px}.page-khuyen-mai img{max-width:100%!important;height:auto!important}}