.page-khuyen-mai{background-color:#0D0E12;color:#FFF3E6;font-family:'Segoe UI',Roboto,Helvetica,Arial,sans-serif;line-height:1.6}.page-khuyen-mai a{text-decoration:none}.page-khuyen-mai__promo-hero{display:flex;flex-direction:column;align-items:center;padding:10px 16px 24px;max-width:1200px;margin:0 auto}.page-khuyen-mai__promo-hero-image{width:100%;max-width:1200px;margin-bottom:24px}.page-khuyen-mai__promo-hero-image img{width:100%;height:auto;aspect-ratio:1200/350;object-fit:cover;display:block;border-radius:16px;box-shadow:0 0 30px rgba(255,176,77,0.3)}.page-khuyen-mai__promo-hero-content{width:100%;max-width:1000px;text-align:center}.page-khuyen-mai__promo-hero-title{font-size:clamp(1.4rem,4vw,2rem);font-weight:800;line-height:1.3;color:#FFF3E6;margin-bottom:12px;letter-spacing:0.5px}.page-khuyen-mai__promo-hero-subtitle{color:#FFF3E6;font-size:1rem;max-width:850px;margin:0 auto 24px;opacity:0.9}.page-khuyen-mai__promo-hero-cta{display:inline-block;background:linear-gradient(180deg,#FFA53A 0%,#D96800 100%);color:#FFF3E6;font-weight:700;padding:14px 32px;border-radius:999px;font-size:1rem;box-shadow:0 0 20px rgba(255,164,58,0.5);transition:transform 0.2s;max-width:100%;white-space:normal;word-wrap:break-word;box-sizing:border-box}.page-khuyen-mai__promo-hero-cta:hover{transform:scale(1.03);background:linear-gradient(180deg,#FFB04D 0%,#A84F0C 100%)}.page-khuyen-mai__offers-grid{max-width:1200px;margin:24px auto 48px;padding:0 16px}.page-khuyen-mai__offers-grid-top-3{display:grid;grid-template-columns:1fr;gap:24px;justify-items:center}.page-khuyen-mai__offer-card{background-color:#17191F;border:1px solid #A84F0C;border-radius:16px;padding:16px;box-shadow:0 8px 24px rgba(0,0,0,0.4);transition:transform 0.2s,border-color 0.2s;max-width:600px}.page-khuyen-mai__offer-card:hover{border-color:#FF8C1A;transform:translateY(-4px)}.page-khuyen-mai__offer-card img{width:100%;height:auto;aspect-ratio:2/1;object-fit:cover;border-radius:8px;display:block}.page-khuyen-mai__offer-card-body{padding:16px 0 0}.page-khuyen-mai__offer-card-title{color:#FF8C1A;font-size:1.2rem;font-weight:700;margin-bottom:10px}.page-khuyen-mai__offer-card-desc{color:#FFF3E6;font-size:0.9rem;margin-bottom:12px}.page-khuyen-mai__offer-card-terms{color:#A84F0C;font-size:0.75rem;border-left:3px solid #A84F0C;padding-left:12px;font-style:italic}.page-khuyen-mai__faq-section{max-width:720px;margin:40px auto 0;width:100%}.page-khuyen-mai__faq-title{color:#FF8C1A;text-align:center;font-size:1.5rem;margin-bottom:16px}.page-khuyen-mai__faq-item{border:1px solid #A84F0C;border-radius:8px;margin-bottom:8px;background-color:#17191F;overflow:hidden}.page-khuyen-mai__faq-question{cursor:pointer;padding:16px 20px;display:flex;justify-content:space-between;align-items:center;font-weight:600;color:#FFF3E6;margin:0}.page-khuyen-mai__faq-indicator{color:#FFA53A;font-weight:700;font-size:1.2rem}.page-khuyen-mai__faq-answer{padding:0 20px 16px;color:#FFF3E6;opacity:0.9;margin:0}.page-khuyen-mai__faq-item[open] .page-khuyen-mai__faq-indicator{color:#D96800}@media (min-width:768px){.page-khuyen-mai__offers-grid-top-3{grid-template-columns:repeat(3,1fr);gap:20px}.page-khuyen-mai__faq-section{margin-top:60px}}@media (max-width:768px){.page-khuyen-mai__promo-hero{padding:10px 12px 20px}.page-khuyen-mai__promo-hero-image img{aspect-ratio:2/1}.page-khuyen-mai__promo-hero-title{font-size:1.3rem}.page-khuyen-mai__promo-hero-subtitle{font-size:0.9rem}.page-khuyen-mai__promo-hero-cta{max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}.page-khuyen-mai__offers-grid{padding:0 12px}.page-khuyen-mai__offers-grid-top-3{grid-template-columns:1fr}.page-khuyen-mai__offer-card{max-width:100%}.page-khuyen-mai__offer-card:hover{transform:none}.page-khuyen-mai img{max-width:100%!important;height:auto!important}}.page-khuyen-mai{max-width:100%;overflow-x:hidden}