.page-khuyen-mai{color:#333333;font-family:'Be Vietnam Pro',system-ui,-apple-system,sans-serif;background:#FFFFFF;max-width:100%;overflow-x:hidden}.page-khuyen-mai__hero-section{display:block;background:#EAF6FD;padding-top:10px;padding-bottom:12px}.page-khuyen-mai__hero-section a{color:#0477db}.page-khuyen-mai__hero-image-box{width:100%;max-width:1200px;margin:0 auto;display:block}.page-khuyen-mai__hero-image{display:block;width:100%;max-width:1200px;aspect-ratio:17/5;object-fit:cover;margin:0 auto;border-radius:0}.page-khuyen-mai__hero-content{width:100%;max-width:1200px;margin:0 auto;padding:12px 16px 0;text-align:center}.page-khuyen-mai__hero-content h1{font-size:clamp(1.25rem,2.4vw,2rem);font-weight:800;line-height:1.35;color:#026AA7;margin:0 0 8px;max-width:900px}.page-khuyen-mai__hero-desc{font-size:clamp(0.875rem,1.1vw,1.05rem);line-height:1.7;margin:0 auto 30px;max-width:700px;color:#444}.page-khuyen-mai__hero-actions{display:flex;gap:32px;justify-content:center;flex-wrap:wrap;box-sizing:border-box;width:100%;max-width:100%}.page-khuyen-mai__btn{display:inline-block;border-radius:8px;font-weight:700;text-decoration:none;text-align:center;cursor:pointer;border:1px solid transparent;box-sizing:border-box;transition:all .3s ease}.page-khuyen-mai__btn--primary{background:#EA7C07;color:#fff;padding:13px 24px;font-size:16px;border-color:#d96f04}.page-khuyen-mai__btn--primary:hover{background:#d96f04;color:#fff}.page-khuyen-mai__btn--secondary{background:#fff;color:#0477db;padding:13px 24px;font-size:16px;border:2px solid #0477db}.page-khuyen-mai__btn--secondary:hover{background:#0477db;color:#fff}.page-khuyen-mai__btn--small{background:#EA7C07;color:#fff;padding:10px 18px;font-size:14px}.page-khuyen-mai__btn--large{background:#EA7C07;color:#fff;padding:15px 30px;font-size:16px}.page-khuyen-mai__stats-section{background:#F5F5F5;padding:16px 8px}.page-khuyen-mai__stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;max-width:1200px;margin:0 auto;padding:0 16px}.page-khuyen-mai__stat-item{text-align:center;border-left:3px solid #26A9E0;padding:0 12px}.page-khuyen-mai__stat-item:first-child{border-left:0}.page-khuyen-mai__stat-number{display:block;font-size:28px;font-weight:800;color:#0477db;line-height:1.2}.page-khuyen-mai__stat-label{display:block;font-size:14px;line-height:1.5;color:#555}.page-khuyen-mai__promo-section{width:100%;max-width:1200px;margin:0 auto;padding:16px 16px 36px;box-sizing:border-box}.page-khuyen-mai__promo-item{display:grid;grid-template-columns:1fr 1.5fr;gap:32px;align-items:start;background:#FFFFFF;border:1px solid #d6eaf5;border-radius:10px;padding:18px;margin:40px 0;box-shadow:0 1px 10px rgba(0,0,0,.03)}.page-khuyen-mai__promo-item:nth-child(odd){grid-template-columns:1.5fr 1fr}.page-khuyen-mai__promo-item:nth-child(odd) .page-khuyen-mai__promo-image{order:2}.page-khuyen-mai__promo-item:nth-child(odd) .page-khuyen-mai__promo-info{order:1}.page-khuyen-mai__promo-image{width:100%;aspect-ratio:2/1;object-fit:cover;border-radius:8px;margin-bottom:10px}.page-khuyen-mai__promo-info{display:flex;flex-direction:column}.page-khuyen-mai__promo-title{font-size:21px;font-weight:700;line-height:1.4;color:#0A3457;margin:0 0 10px}.page-khuyen-mai__promo-desc{font-size:14px;line-height:1.75;color:#333;margin:0 0 16px}.page-khuyen-mai__promo-list-bullet{list-style:disc;color:#333;padding-left:20px;margin:8px 0 18px}.page-khuyen-mai__promo-list-bullet li{font-size:14px;line-height:1.8}.page-khuyen-mai__promo-info .page-khuyen-mai__btn{align-self:flex-start}.page-khuyen-mai__steps-section{background:#e6f4fa;padding:24px 8px 48px}.page-khuyen-mai__steps-inner{max-width:1000px;margin:0 auto;padding:0 16px}.page-khuyen-mai__steps-title{text-align:center;color:#0A3457;font-size:24px;font-weight:800;margin:0 0 8px}.page-khuyen-mai__steps-lead{text-align:center;color:#333;font-size:15px;margin:0 auto 30px;line-height:1.8;max-width:650px}.page-khuyen-mai__steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.page-khuyen-mai__step-item{background:#fff;border-radius:10px;padding:22px;text-align:center;border-top:4px solid #26A9E0}.page-khuyen-mai__step-number{display:inline-block;width:40px;height:40px;background:#26A9E0;color:#fff;border-radius:50%;line-height:40px;font-size:20px;font-weight:800;margin-bottom:12px}.page-khuyen-mai__step-title{color:#0A3457;font-size:16px;font-weight:700;margin:0 0 10px}.page-khuyen-mai__step-desc{color:#444;font-size:14px;line-height:1.7;margin:0}.page-khuyen-mai__steps-action{text-align:center;margin-top:24px}.page-khuyen-mai__faq-section{padding:24px 8px 36px}.page-khuyen-mai__faq-inner{max-width:850px;margin:0 auto;padding:0 16px}.page-khuyen-mai__faq-title{text-align:center;color:#0A3457;font-size:24px;font-weight:800;margin:0 0 24px}.page-khuyen-mai__faq-item{border-bottom:1px solid #d6eaf5;padding:6px 0}.page-khuyen-mai__faq-question{display:flex;justify-content:space-between;align-items:center;list-style:none;cursor:pointer;padding:12px 4px;gap:10px}.page-khuyen-mai__faq-question::-webkit-details-marker{display:none}.page-khuyen-mai__faq-question span{font-size:16px;font-weight:600;color:#0A3457}.page-khuyen-mai__faq-icon{color:#0A3457;font-weight:700;border:1px solid #a0c7dd;border-radius:50%;width:28px;height:28px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.page-khuyen-mai__faq-answer{color:#333;font-size:15px;line-height:1.8;padding:8px 4px 18px}.page-khuyen-mai__note-section{background:#f5f5f5;padding:24px 8px 48px}.page-khuyen-mai__note-inner{max-width:850px;margin:0 auto;padding:0 16px}.page-khuyen-mai__note-title{color:#0A3457;font-size:20px;font-weight:800;margin:0 0 14px}.page-khuyen-mai__note-text{color:#444;font-size:15px;line-height:1.8;margin:0 0 10px}.page-khuyen-mai__note-text:last-child{margin-bottom:0}@media (max-width:1100px){.page-khuyen-mai__promo-item,.page-khuyen-mai__promo-item:nth-child(odd){grid-template-columns:1fr;gap:12px}.page-khuyen-mai__promo-item:nth-child(odd) .page-khuyen-mai__promo-image{order:0}.page-khuyen-mai__promo-item:nth-child(odd) .page-khuyen-mai__promo-info{order:1}.page-khuyen-mai__steps-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.page-khuyen-mai__hero-image{aspect-ratio:2/1}.page-khuyen-mai__hero-content h1{font-size:clamp(1rem,1.6vw,1.5rem)}.page-khuyen-mai__stats-grid{grid-template-columns:repeat(2,1fr);gap:16px}.page-khuyen-mai__stat-number{font-size:22px}.page-khuyen-mai__promo-item,.page-khuyen-mai__promo-item:nth-child(odd){grid-template-columns:1fr;gap:8px}.page-khuyen-mai__promo-image{margin-bottom:4px}.page-khuyen-mai__steps-grid{grid-template-columns:1fr;gap:16px}.page-khuyen-mai__btn{max-width:100%;box-sizing:border-box;white-space:normal;padding-left:8px;padding-right:8px}.page-khuyen-mai__hero-actions{width:100%;max-width:100%;flex-direction:column;align-items:stretch;gap:8px}.page-khuyen-mai .page-khuyen-mai__promo-item,.page-khuyen-mai .page-khuyen-mai__promo-image,.page-khuyen-mai .page-khuyen-mai__promo-info,.page-khuyen-mai .page-khuyen-mai__step-item img,.page-khuyen-mai .page-khuyen-mai__hero-image{max-width:100%;height:auto}.page-khuyen-mai .page-khuyen-mai__hero-image-box,.page-khuyen-mai .page-khuyen-mai__hero-content{overflow:hidden}.page-khuyen-mai__faq-question span{font-size:14px}.page-khuyen-mai__step-desc,.page-khuyen-mai__promo-desc,.page-khuyen-mai__promo-list-bullet li{font-size:13px}.page-khuyen-mai__promo-title{font-size:18px}}