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24px;line-height:1.6}@media(max-width:600px){.page-khuyen-mai__hero-description{font-size:0.95rem}}.page-khuyen-mai__hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;max-width:100%;overflow:hidden}.page-khuyen-mai__btn{display:inline-block;padding:14px 32px;border-radius:50px;font-weight:700;font-size:1rem;text-decoration:none;transition:all 0.3s ease;border:none;cursor:pointer;text-align:center;box-sizing:border-box;max-width:100%;white-space:normal;word-wrap:break-word}.page-khuyen-mai__btn--primary{background:linear-gradient(180deg,#2AD16F 0%,#13994A 100%);color:#F2FFF6;box-shadow:0 4px 20px rgba(42,209,111,0.3)}.page-khuyen-mai__btn--primary:hover{transform:translateY(-2px);box-shadow:0 6px 30px rgba(42,209,111,0.5)}.page-khuyen-mai__btn--secondary{background:transparent;color:#F2FFF6;border:2px solid #2E7A4E}.page-khuyen-mai__btn--secondary:hover{border-color:#57E38D;color:#57E38D}.page-khuyen-mai__btn--gold{background:linear-gradient(180deg,#F2C14E 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ease;display:flex;flex-direction:column;height:100%;box-sizing:border-box}.page-khuyen-mai__promo-card:hover{transform:translateY(-4px);box-shadow:0 8px 30px rgba(87,227,141,0.15)}.page-khuyen-mai__promo-image-wrapper{width:100%;overflow:hidden}.page-khuyen-mai__promo-image{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;display:block}.page-khuyen-mai__promo-body{padding:20px;display:flex;flex-direction:column;flex-grow:1}.page-khuyen-mai__promo-tag{display:inline-block;background-color:#0A4B2C;color:#57E38D;padding:4px 12px;border-radius:20px;font-size:0.8rem;font-weight:600;align-self:flex-start;margin-bottom:10px}.page-khuyen-mai__promo-title{color:#F2FFF6;font-size:1.2rem;line-height:1.4;margin:0 0 10px}.page-khuyen-mai__promo-desc{color:#A7D9B8;font-size:0.9rem;line-height:1.6;margin:0 0 16px;flex-grow:1}.page-khuyen-mai__promo-detail-section{padding:24px 16px}.page-khuyen-mai__promo-detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;max-width:1200px;margin:0 auto}.page-khuyen-mai__promo-detail-card{background-color:#11271B;border:1px solid #2E7A4E;border-radius:16px;padding:24px;box-sizing:border-box}.page-khuyen-mai__promo-detail-number{font-size:2.5rem;font-weight:800;color:#57E38D;opacity:0.3;line-height:1;margin-bottom:12px}.page-khuyen-mai__promo-detail-title{color:#F2FFF6;font-size:1.2rem;margin:0 0 10px}.page-khuyen-mai__promo-detail-text{color:#A7D9B8;font-size:0.95rem;margin-bottom:12px}.page-khuyen-mai__promo-detail-list{padding-left:20px;margin:0;color:#A7D9B8}.page-khuyen-mai__promo-detail-list li{margin-bottom:6px;font-size:0.9rem}.page-khuyen-mai__how-to-section{display:flex;gap:32px;align-items:flex-start;padding:24px 16px;max-width:1200px;margin:0 auto 24px}.page-khuyen-mai__how-to-image-wrapper{flex:0 0 45%;width:45%}.page-khuyen-mai__how-to-image{width:100%;height:auto;aspect-ratio:2/1;object-fit:cover;border-radius:16px;border:1px solid #2E7A4E;display:block}.page-khuyen-mai__how-to-content{flex:1;width:50%}.page-khuyen-mai__how-to-title{color:#F2FFF6;font-size:1.8rem;margin-top:0;margin-bottom:12px}.page-khuyen-mai__how-to-text{color:#A7D9B8;margin-bottom:16px}.page-khuyen-mai__how-to-list{padding-left:20px;margin:0 0 20px;color:#A7D9B8}.page-khuyen-mai__how-to-list li{margin-bottom:12px}.page-khuyen-mai__how-to-list strong{color:#F2FFF6}.page-khuyen-mai__how-to-cta{margin-top:16px}.page-khuyen-mai__faq-section{padding:24px 16px;max-width:900px;margin:0 auto}.page-khuyen-mai__faq-list{display:flex;flex-direction:column;gap:12px;margin-top:16px}.page-khuyen-mai__faq-item{background-color:#11271B;border:1px solid #2E7A4E;border-radius:12px;padding:16px 20px;transition:border-color 0.3s ease}.page-khuyen-mai__faq-item[open]{border-color:#57E38D}.page-khuyen-mai__faq-question{color:#F2FFF6;font-weight:600;cursor:pointer;list-style:none;display:flex;align-items:center;gap:10px;font-size:1rem}.page-khuyen-mai__faq-question::-webkit-details-marker{display:none}.page-khuyen-mai__faq-question::before{content:'+';display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;background-color:#0A4B2C;color:#57E38D;border-radius:50%;font-weight:700;flex-shrink:0}.page-khuyen-mai__faq-item[open] .page-khuyen-mai__faq-question::before{content:'−';background-color:#57E38D;color:#08160F}.page-khuyen-mai__faq-answer{color:#A7D9B8;margin:12px 0 0;font-size:0.95rem;padding-left:34px}.page-khuyen-mai__terms-section{padding:24px 16px;max-width:1000px;margin:0 auto}.page-khuyen-mai__terms-title{color:#F2FFF6;font-size:1.6rem;text-align:center;margin-bottom:16px}.page-khuyen-mai__terms-content{background-color:#11271B;border:1px solid #2E7A4E;border-radius:16px;padding:24px;box-sizing:border-box}.page-khuyen-mai__terms-content p{color:#A7D9B8;margin-top:0}.page-khuyen-mai__terms-list{padding-left:20px;color:#A7D9B8}.page-khuyen-mai__terms-list li{margin-bottom:8px;font-size:0.9rem}.page-khuyen-mai__cta-section{padding:40px 16px 48px;max-width:900px;margin:0 auto;text-align:center}.page-khuyen-mai__cta-content{background:linear-gradient(135deg,#0A4B2C 0%,#11271B 100%);border:1px solid #2E7A4E;border-radius:20px;padding:40px 32px;box-sizing:border-box}.page-khuyen-mai__cta-title{color:#F2FFF6;font-size:1.8rem;margin-bottom:12px}@media(max-width:600px){.page-khuyen-mai__cta-title{font-size:1.4rem}}.page-khuyen-mai__cta-text{color:#A7D9B8;max-width:700px;margin:0 auto 24px}.page-khuyen-mai__cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;max-width:100%;overflow:hidden}.page-khuyen-mai__divider{height:1px;background-color:#1E3A2A;border:none;max-width:1200px;margin:0 auto}@media(max-width:1024px){.page-khuyen-mai__promo-grid{grid-template-columns:repeat(2,1fr)}.page-khuyen-mai__promo-detail-grid{grid-template-columns:repeat(2,1fr)}.page-khuyen-mai__how-to-section{flex-direction:column}.page-khuyen-mai__how-to-image-wrapper{width:100%;flex:1 1 auto}.page-khuyen-mai__how-to-content{width:100%}.page-khuyen-mai__btn{font-size:0.95rem;padding:13px 18px}}@media(max-width:768px){.page-khuyen-mai{overflow-x:hidden}.page-khuyen-mai__promo-grid{grid-template-columns:1fr;gap:20px}.page-khuyen-mai__promo-detail-grid{grid-template-columns:1fr}.page-khuyen-mai img{max-width:100%;height:auto;max-width:100%!important;height:auto!important}.page-khuyen-mai__btn{width:100%;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}.page-khuyen-mai__hero-actions,.page-khuyen-mai__cta-actions{flex-direction:column;align-items:stretch;width:100%;max-width:100%;overflow:hidden}.page-khuyen-mai__hero-actions .page-khuyen-mai__btn,.page-khuyen-mai__cta-actions .page-khuyen-mai__btn{width:100%;box-sizing:border-box}.page-khuyen-mai__hero-image{aspect-ratio:16/9}.page-khuyen-mai__section-title{font-size:1.5rem}.page-khuyen-mai__promo-detail-title{font-size:1.1rem}.page-khuyen-mai__terms-title{font-size:1.3rem}.page-khuyen-mai__cta-title{font-size:1.3rem}.page-khuyen-mai__how-to-image{aspect-ratio:16/9}.page-khuyen-mai__promo-card,.page-khuyen-mai__promo-detail-card,.page-khuyen-mai__terms-content,.page-khuyen-mai__cta-content,.page-khuyen-mai__faq-item{box-sizing:border-box}}