.page-khuyen-mai{background-color:#0D0E12;color:#FFF3E6;max-width:100%;overflow-x:hidden}.page-khuyen-mai__hero-section{padding-top:10px;margin-top:0;max-width:1200px;margin-left:auto;margin-right:auto;padding-left:20px;padding-right:20px;box-sizing:border-box}.page-khuyen-mai__hero-section{display:flex;flex-direction:column;align-items:center}.page-khuyen-mai__hero-image{width:100%;max-width:1100px}.page-khuyen-mai__hero-image img{width:100%;height:auto;aspect-ratio:1020/300;object-fit:cover;border-radius:0;display:block}.page-khuyen-mai__hero-content{width:100%;max-width:1100px;text-align:center;padding:24px 0 10px}.page-khuyen-mai__hero-title{font-weight:800;color:#FFF3E6;line-height:1.25;letter-spacing:.5px;max-width:900px;margin:0 auto 12px;font-size:clamp(1.5rem,1rem + 2vw,2.2rem)}.page-khuyen-mai__hero-desc{color:#f2d9bd;line-height:1.7;max-width:700px;margin:0 auto 28px;font-size:1rem}.page-khuyen-mai__hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.page-khuyen-mai__btn{display:inline-block;padding:14px 32px;font-weight:700;text-decoration:none;border-radius:999px;transition:transform .2s,opacity .2s;font-size:1rem}.page-khuyen-mai__btn--primary{background:linear-gradient(180deg,#FFA53A 0%,#D96800 100%);color:#1a1a1a;border:1px solid #A84F0C}.page-khuyen-mai__btn--secondary{background:transparent;color:#FFB04D;border:2px solid #FFA53A}.page-khuyen-mai__btn--ghost{background:transparent;color:#FFF3E6;border:1px solid #FFF3E6}.page-khuyen-mai__btn:hover{opacity:.9}.page-khuyen-mai__intro-section,.page-khuyen-mai__steps-section,.page-khuyen-mai__faq-section{background-color:#17191F;margin:0}.page-khuyen-mai__intro-container,.page-khuyen-mai__promo-grid-section,.page-khuyen-mai__steps-inner,.page-khuyen-mai__faq-list{max-width:1200px;margin:0 auto;padding:40px 20px;box-sizing:border-box}.page-khuyen-mai__intro-container{text-align:center}.page-khuyen-mai__intro-title,.page-khuyen-mai__heading-title{color:#FFF3E6;font-weight:800;font-size:clamp(1.3rem,1rem + 1.5vw,1.8rem);line-height:1.3;margin:0 0 16px}.page-khuyen-mai__intro-text{color:#cbb8a0;line-height:1.8;font-size:1rem;max-width:850px;margin:0 auto}.page-khuyen-mai__promo-grid-section{padding:40px 0}.page-khuyen-mai__section-heading{text-align:center;max-width:1200px;margin:0 auto 30px;padding:40px 20px 0;box-sizing:border-box}.page-khuyen-mai__heading-title{position:relative}.page-khuyen-mai__heading-title:after{content:'';display:block;width:68px;height:4px;background:#FFA53A;margin:10px auto 0;border-radius:2px}.page-khuyen-mai__heading-sub{color:#cbb8a0;margin:12px auto 0;max-width:650px;font-size:.95rem;line-height:1.6}.page-khuyen-mai__promo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;max-width:1200px;margin:0 auto;padding:0 20px;box-sizing:border-box}.page-khuyen-mai__promo-card{background:#17191F;border:1px solid #A84F0C;border-radius:12px;overflow:hidden;transition:box-shadow .25s,transform .25s}.page-khuyen-mai__promo-card:hover{box-shadow:0 8px 28px rgba(255,176,77,.2);transform:translateY(-4px)}.page-khuyen-mai__promo-media{background:#0D0E12}.page-khuyen-mai__promo-media img{display:block;width:100%;height:auto;aspect-ratio:2/1;object-fit:cover}.page-khuyen-mai__promo-body{padding:20px;box-sizing:border-box}.page-khuyen-mai__promo-title{color:#FFB04D;font-size:1.1rem;font-weight:800;margin:0 0 10px;line-height:1.4}.page-khuyen-mai__promo-desc{color:#cbb8a0;font-size:.9rem;line-height:1.7;margin:0 0 16px}.page-khuyen-mai__promo-meta{display:flex;gap:10px;flex-wrap:wrap}.page-khuyen-mai__promo-tag{background:linear-gradient(180deg,#FFA53A 0%,#D96800 100%);color:#1a1a1a;font-size:.78rem;font-weight:800;padding:4px 12px;border-radius:999px}.page-khuyen-mai__steps-inner{display:flex;gap:32px;max-width:1200px;margin:0 auto}.page-khuyen-mai__step-item{flex:1;text-align:center;padding:30px 20px;background:#0D0E12;border:1px solid rgba(168,79,12,.5);border-radius:12px;transition:transform .2s}.page-khuyen-mai__step-num{width:48px;height:48px;line-height:48px;margin:0 auto 16px;border-radius:50%;background:linear-gradient(180deg,#FFA53A 0%,#D96800 100%);color:#1a1a1a;font-size:1.2rem;font-weight:800}.page-khuyen-mai__step-title{color:#FFF3E6;font-size:1rem;margin:0 0 10px}.page-khuyen-mai__step-desc{color:#cbb8a0;font-size:.88rem;line-height:1.7;margin:0}.page-khuyen-mai__steps-cta{display:flex;gap:20px;justify-content:center;padding:10px 20px 48px;flex-wrap:wrap} .page-khuyen-mai__faq-section{padding:40px 0}.page-khuyen-mai__faq-list{max-width:850px;margin:0 auto;padding-top:0;display:flex;flex-direction:column;gap:14px}.page-khuyen-mai__faq-item{background:#17191F;border:1px solid rgba(168,79,12,.4);border-radius:10px;padding:0 20px;transition:border-color .2s}.page-khuyen-mai__faq-item[open]{border-color:#FFA53A}.page-khuyen-mai__faq-question{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:12px;font-weight:700;color:#FFB04D;padding:18px 0;font-size:1rem;line-height:1.4}.page-khuyen-mai__faq-question::-webkit-details-marker{display:none}.page-khuyen-mai__faq-toggle{font-size:1.4rem;line-height:1;color:#FFA53A;font-weight:400}.page-khuyen-mai__faq-answer{padding-bottom:18px}.page-khuyen-mai__faq-answer p{color:#cbb8a0;line-height:1.75;font-size:.92rem;margin:0}.page-khuyen-mai__faq-item[open]>.page-khuyen-mai__faq-question .page-khuyen-mai__faq-toggle{text-align:center}.page-khuyen-mai__faq-item[open]>.page-khuyen-mai__faq-question .page-khuyen-mai__faq-toggle:before{content:'−'}.page-khuyen-mai__faq-item:not([open])>.page-khuyen-mai__faq-question .page-khuyen-mai__faq-toggle:before{content:'+'}@media (max-width:1024px){.page-khuyen-mai__promo-grid{grid-template-columns:repeat(2,1fr)}.page-khuyen-mai__step-item{padding:24px 14px}}@media (max-width:768px){.page-khuyen-mai__hero-section{padding:10px 12px 20px}.page-khuyen-mai__hero-image img{aspect-ratio:2/1}.page-khuyen-mai__hero-content{padding:18px 0 0}.page-khuyen-mai__hero-actions,.page-khuyen-mai__steps-cta{flex-direction:column;align-items:stretch;width:100%}.page-khuyen-mai__btn{max-width:100%!important;white-space:normal;text-align:center}.page-khuyen-mai__promo-grid{grid-template-columns:repeat(2,1fr);gap:14px}.page-khuyen-mai__promo-body{padding:14px}.page-khuyen-mai__promo-title{font-size:.9rem}.page-khuyen-mai__promo-desc{font-size:.82rem;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.page-khuyen-mai__steps-inner{gap:14px;flex-direction:column}.page-khuyen-mai__steps-cta{padding:0 20px 30px}.page-khuyen-mai__intro-container,.page-khuyen-mai__promo-grid-section,.page-khuyen-mai__steps-inner,.page-khuyen-mai__faq-list{padding-left:12px;padding-right:12px}.page-khuyen-mai__section-heading{padding:30px 12px 0}.page-khuyen-mai img{max-width:100%!important;height:auto!important}}