.page-khuyen-mai{color:#F3F8FF;background:transparent;padding-top:0}.page-khuyen-mai h1,.page-khuyen-mai h2,.page-khuyen-mai h3{color:#F3F8FF;line-height:1.3}.page-khuyen-mai__hero-section{padding-top:10px;margin-top:0;width:100%;max-width:1200px;margin-left:auto;margin-right:auto;padding-left:16px;padding-right:16px;box-sizing:border-box;display:flex;flex-direction:column;gap:20px}.page-khuyen-mai__hero-image-wrap{width:100%}.page-khuyen-mai__hero-image{width:100%;height:auto;display:block;border-radius:12px;border:1px solid #244D84}.page-khuyen-mai__hero-content{width:100%;display:flex;flex-direction:column;gap:12px}.page-khuyen-mai__hero-title{font-weight:700;letter-spacing:0.2px;max-width:900px;margin:0}.page-khuyen-mai__hero-desc{color:#AFC4E8;margin:0;max-width:900px}.page-khuyen-mai__hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:4px}.page-khuyen-mai__btn{display:inline-block;padding:12px 22px;border-radius:10px;font-weight:600;text-decoration:none;text-align:center;transition:opacity .2s ease,transform .2s ease;box-sizing:border-box;max-width:100%;white-space:normal;word-wrap:break-word}.page-khuyen-mai__btn:hover{opacity:.92;transform:translateY(-1px)}.page-khuyen-mai__btn--primary{background:linear-gradient(180deg,#2B73F6 0%,#1144A6 100%);color:#FFFFFF;border:1px solid #4FA8FF}.page-khuyen-mai__btn--secondary{background:#10233F;color:#F3F8FF;border:1px solid #2B73F6}.page-khuyen-mai__btn--outline{background:transparent;color:#F3F8FF;border:1px solid #244D84}.page-khuyen-mai__intro-section,.page-khuyen-mai__overview-section,.page-khuyen-mai__advantages-section,.page-khuyen-mai__games-section,.page-khuyen-mai__guide-section,.page-khuyen-mai__promo-section,.page-khuyen-mai__app-section,.page-khuyen-mai__faq-section,.page-khuyen-mai__blog-section,.page-khuyen-mai__cta-section{max-width:1100px;margin:0 auto;padding:28px 16px;box-sizing:border-box}.page-khuyen-mai__section-title{font-weight:700;margin:0 0 14px;padding-bottom:10px;border-bottom:1px solid #1B3357}.page-khuyen-mai__text{color:#AFC4E8;line-height:1.7;margin:0 0 12px}.page-khuyen-mai__cta-inline{display:flex;flex-wrap:wrap;gap:12px;margin-top:16px}.page-khuyen-mai__table-wrap{width:100%;overflow-x:auto;border-radius:10px;border:1px solid #244D84}.page-khuyen-mai__overview-table{width:100%;border-collapse:collapse;min-width:640px;background:#10233F}.page-khuyen-mai__overview-table th,.page-khuyen-mai__overview-table td{border-bottom:1px solid #1B3357;padding:12px;text-align:left;vertical-align:top;color:#F3F8FF;font-size:15px}.page-khuyen-mai__overview-table th{background:#0E2A4F;color:#F2C14E;font-weight:600;border-bottom:1px solid #244D84}.page-khuyen-mai__overview-table td{color:#AFC4E8}.page-khuyen-mai__advantages-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.page-khuyen-mai__advantage-card{background:#10233F;border:1px solid #244D84;border-radius:12px;padding:18px;box-sizing:border-box}.page-khuyen-mai__advantage-title{font-size:18px;margin:0 0 8px;color:#F2C14E}.page-khuyen-mai__games-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.page-khuyen-mai__game-card{background:#10233F;border:1px solid #244D84;border-radius:12px;padding:16px;box-sizing:border-box;display:flex;flex-direction:column;gap:8px}.page-khuyen-mai__game-img{width:100%;height:auto;aspect-ratio:2/1;object-fit:cover;display:block;border-radius:10px;border:1px solid #1B3357}.page-khuyen-mai__game-title{font-size:18px;margin:4px 0 0;color:#F2C14E}.page-khuyen-mai__link{color:#4FA8FF;text-decoration:none;font-weight:600}.page-khuyen-mai__link:hover{text-decoration:underline}.page-khuyen-mai__steps{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:12px}.page-khuyen-mai__step{color:#AFC4E8;line-height:1.7}.page-khuyen-mai__step strong{color:#F3F8FF}.page-khuyen-mai__checklist{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.page-khuyen-mai__check-item{background:#10233F;border:1px solid #244D84;border-left:3px solid #F2C14E;border-radius:8px;padding:10px 14px;color:#F3F8FF;line-height:1.6}.page-khuyen-mai__app-wrap{display:grid;grid-template-columns:1.2fr 1fr;gap:20px;align-items:center}.page-khuyen-mai__app-text{display:flex;flex-direction:column;gap:8px;align-items:flex-start}.page-khuyen-mai__app-image-wrap{width:100%}.page-khuyen-mai__app-image{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;display:block;border-radius:12px;border:1px solid #244D84}.page-khuyen-mai__faq-list{display:flex;flex-direction:column;gap:12px}.page-khuyen-mai__faq-item{background:#10233F;border:1px solid #244D84;border-radius:10px;padding:16px}.page-khuyen-mai__faq-question{font-size:17px;margin:0 0 8px;color:#F2C14E}.page-khuyen-mai__faq-answer{color:#AFC4E8;line-height:1.7;margin:0}.page-khuyen-mai__blog-track{display:flex;gap:16px;overflow:hidden;scroll-behavior:smooth}.page-khuyen-mai__blog-card{flex:0 0 calc(33.333% - 11px);background:#10233F;border:1px solid #244D84;border-radius:12px;padding:12px;box-sizing:border-box;display:flex;flex-direction:column;gap:8px}.page-khuyen-mai__blog-img{width:100%;height:auto;aspect-ratio:2/1;object-fit:cover;display:block;border-radius:8px}.page-khuyen-mai__blog-title{font-size:16px;margin:0;line-height:1.4}.page-khuyen-mai__blog-link{color:#F3F8FF;text-decoration:none}.page-khuyen-mai__blog-link:hover{color:#4FA8FF;text-decoration:underline}.page-khuyen-mai__blog-desc{color:#AFC4E8;font-size:14px;line-height:1.6;margin:0}.page-khuyen-mai__blog-actions{display:flex;justify-content:center;margin-top:20px}.page-khuyen-mai__cta-section{text-align:center;background:#10233F;border:1px solid #244D84;border-radius:14px;margin-top:20px}.page-khuyen-mai__cta-section .page-khuyen-mai__section-title{border-bottom:none}.page-khuyen-mai__cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:12px}.page-khuyen-mai__btn--primary,.page-khuyen-mai__btn--secondary,.page-khuyen-mai__btn--outline{max-width:100%}.page-khuyen-mai img{max-width:100%;height:auto}@media (max-width:768px){.page-khuyen-mai{padding-top:0;max-width:100%;overflow-x:hidden}.page-khuyen-mai__hero-section{padding-top:10px}.page-khuyen-mai__hero-actions{flex-direction:column}.page-khuyen-mai__hero-actions .page-khuyen-mai__btn{width:100%}.page-khuyen-mai__cta-inline{flex-direction:column}.page-khuyen-mai__cta-inline .page-khuyen-mai__btn{width:100%}.page-khuyen-mai__advantages-grid{grid-template-columns:1fr}.page-khuyen-mai__games-grid{grid-template-columns:1fr}.page-khuyen-mai__checklist{grid-template-columns:1fr}.page-khuyen-mai__app-wrap{grid-template-columns:1fr}.page-khuyen-mai__blog-card{flex:0 0 100%}.page-khuyen-mai__cta-actions{flex-direction:column}.page-khuyen-mai__cta-actions .page-khuyen-mai__btn{width:100%}.page-khuyen-mai img{max-width:100%!important;height:auto!important}.page-khuyen-mai__overview-table{min-width:520px}}