.page-khuyen-mai{max-width:1200px;margin:0 auto;padding:0;color:#FFF1E8;font-family:Arial,Helvetica,sans-serif;background:transparent}.page-khuyen-mai__hero-section{padding:10px 16px 0;display:flex;flex-direction:column;align-items:center}.page-khuyen-mai__hero-image-wrap{width:100%;max-width:1200px;margin:0 auto}.page-khuyen-mai__hero-image{width:100%;height:auto;aspect-ratio:17/5;object-fit:cover;display:block;border-radius:12px;border:1px solid #6A1E1E}.page-khuyen-mai__hero-content{width:100%;max-width:900px;margin:0 auto;padding:20px 16px 16px;text-align:center}.page-khuyen-mai__main-title{color:#FFF1E8;font-weight:800;line-height:1.2;letter-spacing:-0.01em;max-width:800px;margin:0 auto 10px;text-shadow:0 2px 8px rgba(0,0,0,0.5)}.page-khuyen-mai__hero-desc{color:#D0DDE7;font-size:1.05rem;line-height:1.6;margin:0 auto 18px;max-width:720px}.page-khuyen-mai__hero-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;width:100%;max-width:100%;overflow:hidden;box-sizing:border-box}.page-khuyen-mai__btn{display:inline-block;padding:12px 28px;border-radius:8px;font-weight:700;font-size:1rem;text-decoration:none;transition:all .2s ease;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,#FFB04A 0%,#D86A14 100%);color:#140C0C;border:1px solid #F3C54D}.page-khuyen-mai__btn--primary:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(243,197,77,0.35)}.page-khuyen-mai__btn--secondary{background:transparent;color:#FFF1E8;border:1px solid #F3C54D}.page-khuyen-mai__btn--secondary:hover{background:rgba(243,197,77,0.1)}.page-khuyen-mai__stats-section{padding:28px 16px 8px}.page-khuyen-mai__stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:1000px;width:100%;margin:0 auto}.page-khuyen-mai__stats-item{background:#2A1212;border:1px solid #6A1E1E;border-radius:12px;padding:18px 10px;text-align:center}.page-khuyen-mai__stats-number{display:block;font-size:1.8rem;font-weight:800;color:#F3C54D;line-height:1.2}.page-khuyen-mai__stats-label{font-size:0.85rem;color:#D0DDE7;font-weight:500}.page-khuyen-mai__promo-list{padding:12px 16px}.page-khuyen-mai__promo-grid{display:flex;flex-direction:column;gap:24px;max-width:1000px;margin:0 auto}.page-khuyen-mai__promo-card{background:#2A1212;border:1px solid #6A1E1E;border-radius:16px;overflow:hidden;display:flex;flex-direction:column}.page-khuyen-mai__promo-image-wrap{width:100%;max-width:100%;overflow:hidden}.page-khuyen-mai__promo-image{width:100%;height:auto;aspect-ratio:2/1;object-fit:cover;display:block;border-bottom:1px solid #6A1E1E}.page-khuyen-mai__promo-body{padding:20px 24px 24px}.page-khuyen-mai__promo-tag{display:inline-block;background:#7E0D0D;color:#F3C54D;font-size:0.75rem;font-weight:600;padding:3px 12px;border-radius:999px;text-transform:uppercase;letter-spacing:0.5px;margin-bottom:10px;border:1px solid #F3C54D}.page-khuyen-mai__promo-title{color:#FFF1E8;font-size:1.3rem;font-weight:700;line-height:1.35;margin:0 0 8px}.page-khuyen-mai__promo-desc{color:#D0DDE7;line-height:1.6;margin:0 0 12px}.page-khuyen-mai__promo-points{margin:0 0 16px;padding-left:20px;color:#D0DDE7;line-height:1.7}.page-khuyen-mai__promo-points li{margin-bottom:4px}.page-khuyen-mai__promo-cta{display:flex;flex-wrap:wrap;gap:12px}.page-khuyen-mai__guide-section{padding:12px 16px;width:100%;max-width:100%;box-sizing:border-box;overflow:hidden}.page-khuyen-mai__guide-inner{max-width:1000px;margin:0 auto}.page-khuyen-mai__section-title{text-align:center;color:#FFF1E8;font-size:1.7rem;line-height:1.3;margin:0 0 10px;font-weight:800}.page-khuyen-mai__section-desc{text-align:center;color:#D0DDE7;font-size:1rem;line-height:1.6;margin:0 auto 24px;max-width:800px}.page-khuyen-mai__guide-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:0 0 24px}.page-khuyen-mai__guide-step{background:#2A1212;border:1px solid #6A1E1E;border-radius:16px;padding:20px;text-align:left}.page-khuyen-mai__guide-icon{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;background:linear-gradient(180deg,#FFB04A 0%,#D86A14 100%);color:#140C0C;font-weight:800;font-size:1.2rem;margin-bottom:14px}.page-khuyen-mai__guide-step-title{color:#FFF1E8;font-size:1.1rem;margin:0 0 8px;font-weight:700}.page-khuyen-mai__guide-step-desc{color:#D0DDE7;line-height:1.6;font-size:0.92rem;margin:0 0 12px}.page-khuyen-mai__text-link{color:#F3C54D;font-weight:600;text-decoration:none;display:inline-block}.page-khuyen-mai__text-link:hover{text-decoration:underline}.page-khuyen-mai__faq{background:#2A1212;border:1px solid #6A1E1E;border-radius:12px;margin-bottom:12px;overflow:hidden}.page-khuyen-mai__faq-question{list-style:none;cursor:pointer;padding:16px 20px;display:flex;justify-content:space-between;align-items:center;font-weight:600;color:#FFF1E8;gap:16px}.page-khuyen-mai__faq-question::-webkit-details-marker{display:none}.page-khuyen-mai__faq-question:hover{background:rgba(126,13,13,0.4)}.page-khuyen-mai__faq-toggle{display:inline-block;font-size:1.5rem;line-height:1;color:#F3C54D;font-weight:400;flex-shrink:0}.page-khuyen-mai__faq-answer{padding:0 20px 16px;color:#D0DDE7;line-height:1.6;border-top:1px solid #6A1E1E;margin-top:0}.page-khuyen-mai__faq-answer p{margin:12px 0 0}.page-khuyen-mai__faq-answer li{color:#D0DDE7;margin-top:8px}.page-khuyen-mai__terms-section{padding:8px 16px 48px}.page-khuyen-mai__terms-card{background:#2A1212;border:1px solid #6A1E1E;border-radius:16px;padding:28px}.page-khuyen-mai__terms-title{color:#FFF1E8;font-size:1.4rem;line-height:1.3;margin:0 0 16px}.page-khuyen-mai__terms-content p{color:#D0DDE7;line-height:1.7;margin:0 0 12px}.page-khuyen-mai__terms-list{color:#D0DDE7;line-height:1.7;padding-left:20px;margin:0 0 12px}.page-khuyen-mai__terms-list li{margin-bottom:6px}@media (max-width:1024px){.page-khuyen-mai__guide-grid{grid-template-columns:repeat(2,1fr)}.page-khuyen-mai__stats-grid{grid-template-columns:repeat(2,1fr)}.page-khuyen-mai__main-title{font-size:clamp(1.5rem,0.8rem + 3vw,2.6rem)}}@media (max-width:768px){.page-khuyen-mai{max-width:100%;overflow-x:hidden}.page-khuyen-mai__hero-section{padding:8px 8px 0}.page-khuyen-mai__hero-image{aspect-ratio:2/1}.page-khuyen-mai__main-title{font-size:clamp(1.25rem,0.7rem + 2vw,1.8rem)}.page-khuyen-mai__hero-desc{font-size:0.9rem}.page-khuyen-mai__hero-actions{flex-direction:column;align-items:center}.page-khuyen-mai__btn{max-width:100% !important;width:100%}.page-khuyen-mai__stats-grid{grid-template-columns:repeat(2,1fr);gap:8px}.page-khuyen-mai__stats-number{font-size:1.4rem}.page-khuyen-mai__stats-label{font-size:0.8rem}.page-khuyen-mai__promo-list{padding:8px 8px}.page-khuyen-mai__promo-card{margin-bottom:8px}.page-khuyen-mai__promo-image{aspect-ratio:2/1}.page-khuyen-mai__guide-grid{grid-template-columns:1fr}.page-khuyen-mai__promo-title{font-size:1.1rem}.page-khuyen-mai__promo-cta{width:100%}.page-khuyen-mai__terms-section{padding:8px 8px 40px}.page-khuyen-mai__terms-card{padding:16px}.page-khuyen-mai img{max-width:100% !important;height:auto !important}}