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16px}.page-khuyen-mai__promo-hero-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;width:100%;max-width:100%;overflow:hidden;box-sizing:border-box}.page-khuyen-mai__btn{display:inline-flex;align-items:center;justify-content:center;min-height:36px;padding:10px 22px;border-radius:8px;font-weight:600;font-size:1rem;line-height:1.2;text-decoration:none;border:2px solid transparent;transition:background .2s,color .2s,border-color 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32px}.page-khuyen-mai__promo-section--alt{background:#f5f5f5;padding:20px;border-radius:8px}.page-khuyen-mai__promo-section-header{margin-bottom:20px}.page-khuyen-mai__promo-section-title{color:#017439;font-size:1.5rem;line-height:1.35;margin:0 0 8px;text-align:center}.page-khuyen-mai__promo-section-intro{color:#333333;line-height:1.6;text-align:center;max-width:820px;margin:0 auto}.page-khuyen-mai__promo-card-container{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.page-khuyen-mai__promo-card{display:flex;flex-direction:column;background:#ffffff;border:1px solid #ececec;border-radius:8px;overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,.04)}.page-khuyen-mai__promo-card-image-wrapper{width:100%;overflow:hidden}.page-khuyen-mai__promo-card-image{width:100%;height:auto;aspect-ratio:8/5;object-fit:cover;display:block}.page-khuyen-mai__promo-card-body{display:flex;flex-direction:column;gap:10px;padding:16px;flex:1}.page-khuyen-mai__promo-card-title{font-size:1.15rem;color:#017439;margin:0;line-height:1.35}.page-khuyen-mai__promo-card-desc{font-size:.95rem;line-height:1.55;color:#333333;margin:0}.page-khuyen-mai__promo-card-code{font-size:.85rem;color:#C30808;margin:0}.page-khuyen-mai__promo-card-tag{display:inline-block;background:#017439;color:#ffffff;font-size:.75rem;padding:4px 10px;border-radius:999px;font-weight:600;text-transform:uppercase;letter-spacing:.3px}.page-khuyen-mai__promo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.page-khuyen-mai__promo-event-card{display:flex;flex-direction:column;background:#ffffff;border-radius:8px;overflow:hidden;box-shadow:0 1px 4px 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auto}.page-khuyen-mai__promo-steps-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:16px}.page-khuyen-mai__promo-step-item{background:#ffffff;border:1px solid #eef5f0;border-radius:8px;padding:18px;text-align:left;transition:box-shadow .2s;display:flex;flex-direction:column;gap:8px}.page-khuyen-mai__promo-step-item:hover{box-shadow:0 4px 14px rgba(1,116,57,.08)}.page-khuyen-mai__promo-step-number{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;background:#017439;color:#ffffff;border-radius:50%;font-weight:700;font-size:1.1rem;flex-shrink:0}.page-khuyen-mai__promo-step-title{font-size:1.05rem;color:#017439;margin:0}.page-khuyen-mai__promo-step-desc{font-size:.92rem;line-height:1.55;color:#333333;margin:0}.page-khuyen-mai__promo-steps-action{display:flex;justify-content:center;width:100%;max-width:100%;overflow:hidden;box-sizing:border-box;margin-top:24px}.page-khuyen-mai__promo-guide{padding:8px 16px 0;text-align:center}.page-khuyen-mai__promo-guide-title{color:#017439;font-size:1.3rem;margin:0 0 10px}.page-khuyen-mai__promo-guide-content{color:#333333;font-size:.95rem;line-height:1.65;max-width:900px;margin:0 auto 18px;text-align:left}@media(max-width:768px){.page-khuyen-mai__promo-hero{padding:8px 10px 14px}.page-khuyen-mai__promo-hero-image{aspect-ratio:16/10;border-radius:8px}.page-khuyen-mai__promo-hero-description{font-size:.95rem}.page-khuyen-mai__promo-hero-actions{flex-direction:column;align-items:stretch}.page-khuyen-mai__btn{width:100%;max-width:100%;box-sizing:border-box}.page-khuyen-mai__promo-card-container,.page-khuyen-mai__promo-grid,.page-khuyen-mai__promo-steps-grid{grid-template-columns:1fr}.page-khuyen-mai__promo-step-item{text-align:left}.page-khuyen-mai img{max-width:100%!important;height:auto!important}.page-khuyen-mai__promo-section--alt{padding:14px}.page-khuyen-mai__promo-steps{padding:24px 10px}.page-khuyen-mai__promo-steps-action{flex-direction:column;align-items:stretch}.page-khuyen-mai__promo-section-title,.page-khuyen-mai__promo-steps-title{font-size:1.25rem}.page-khuyen-mai__promo-card-title{font-size:1.1rem}}