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34px;border-radius:50px;text-decoration:none;font-weight:700;font-size:1rem;text-align:center;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}.page-khuyen-mai__btn--primary{background:linear-gradient(180deg,#4A8BFF 0%,#2F6BFF 100%);color:#FFFFFF;border:none}.page-khuyen-mai__btn--secondary{background:#FFFFFF;color:#2F6BFF;border:2px solid #2F6BFF}.page-khuyen-mai__btn--light{background:#FFFFFF;color:#2F6BFF;border:none}.page-khuyen-mai__btn--large{padding:16px 48px;font-size:1.15rem}.page-khuyen-mai__hero-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}.page-khuyen-mai__intro{padding:50px 0 30px}.page-khuyen-mai__section-title{color:#1F2D3D;font-size:clamp(1.4rem,3.5vw,2rem);font-weight:800;text-align:center;margin:0 0 20px;line-height:1.3}.page-khuyen-mai__section-desc{text-align:center;max-width:950px;margin:0 auto 32px;color:#333333;font-size:1rem}.page-khuyen-mai__intro-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.page-khuyen-mai__intro-item{background:#FFFFFF;border:1px solid #D6E2FF;border-radius:16px;padding:24px;text-align:center;box-shadow:0 4px 20px rgba(0,0,0,.04)}.page-khuyen-mai__intro-item .page-khuyen-mai__item-img{width:100%;height:auto;border-radius:8px;margin-bottom:16px}.page-khuyen-mai__intro-item h3{font-size:1.2rem;color:#1F2D3D;margin:10px 0 8px}.page-khuyen-mai__intro-item p{font-size:0.98rem;color:#333333;margin:0}.page-khuyen-mai__featured{padding:30px 0 50px}.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;border:1px solid #D6E2FF;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 4px 20px #A5C4FF33}.page-khuyen-mai__promo-pic{overflow:hidden}.page-khuyen-mai__card-img{display:block;width:100%;height:auto;max-height:280px;object-fit:cover}.page-khuyen-mai__promo-body{padding:24px;flex:1}.page-khuyen-mai__promo-body h3{font-size:1.2rem;color:#1F2D3D;margin:0 0 12px}.page-khuyen-mai__promo-body p{color:#333333;font-size:0.98rem;margin:0 0 12px}.page-khuyen-mai__promo-note{color:#666666;font-size:0.9rem;font-style:italic}.page-khuyen-mai__guide{padding:30px 0;background:#FFFFFF}.page-khuyen-mai__step-list{list-style:none;padding:0;margin:30px auto 0;max-width:900px;counter-reset:step}.page-khuyen-mai__step-item{position:relative;background:#F8FAFF;border:1px solid #D6E2FF;border-radius:16px;padding:24px 24px 24px 70px;margin-bottom:16px;counter-increment:step}.page-khuyen-mai__step-item::before{content:counter(step);position:absolute;left:20px;top:24px;width:36px;height:36px;background:linear-gradient(180deg,#4A8BFF 0%,#2F6BFF 100%);color:#FFFFFF;border-radius:50%;font-size:1.1rem;font-weight:800;display:flex;align-items:center;justify-content:center}.page-khuyen-mai__step-title{color:#1F2D3D;font-size:1.25rem;font-weight:700;margin:0 0 10px}.page-khuyen-mai__step-item p{color:#333333;margin:0 0 16px}.page-khuyen-mai__step-actions{margin-top:12px}.page-khuyen-mai__faq{padding:50px 0 40px}.page-khuyen-mai__faq-list{max-width:850px;margin:0 auto}.page-khuyen-mai__faq-item{background:#FFFFFF;border:1px solid #D6E2FF;border-radius:12px;margin-bottom:12px;overflow:hidden}.page-khuyen-mai__faq-question{cursor:pointer;padding:18px 20px;font-weight:700;color:#1F2D3D;list-style:none;display:flex;justify-content:space-between;align-items:center}.page-khuyen-mai__faq-question::after{content:'+';font-size:1.8rem;font-weight:400;color:#2F6BFF}.page-khuyen-mai__faq-item[open] .page-khuyen-mai__faq-question::after{content:'-'}.page-khuyen-mai__faq-item p{padding:0 20px 18px;margin:0;color:#333333}.page-khuyen-mai__cta{padding:40px 0 60px}.page-khuyen-mai__cta-inner{background:linear-gradient(135deg,#2F6BFF 0%,#6FA3FF 100%);border-radius:24px;padding:48px 32px;text-align:center;color:#FFFFFF}.page-khuyen-mai__cta-title{font-size:clamp(1.4rem,4vw,2rem);font-weight:800;margin:0 0 14px}.page-khuyen-mai__cta-desc{font-size:1.05rem;max-width:750px;margin:0 auto 24px;opacity:.95}.page-khuyen-mai__cta-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}.page-khuyen-mai__cta-inner .page-khuyen-mai__btn{max-width:100%}@media (max-width:768px){.page-khuyen-mai__hero-image{border-radius:0}.page-khuyen-mai__hero-content{padding:24px 16px}.page-khuyen-mai__intro-grid{grid-template-columns:1fr;gap:16px}.page-khuyen-mai__promo-grid{grid-template-columns:1fr;gap:16px}.page-khuyen-mai__step-item{padding:20px 16px 20px 60px}.page-khuyen-mai__step-item::before{left:12px;top:20px;width:32px;height:32px;font-size:1rem}.page-khuyen-mai__cta-inner{padding:32px 20px}.page-khuyen-mai__cta-actions{flex-direction:column;align-items:stretch}.page-khuyen-mai__hero-image{max-height:200px}.page-khuyen-mai img{max-width:100%!important;height:auto!important}}