.page-khuyen-mai{color:#FFF6D6;background:#0A0A0A;overflow-x:hidden;max-width:100%}
.page-khuyen-mai h1,.page-khuyen-mai h2,.page-khuyen-mai h3{color:#F2C14E;font-weight:700;line-height:1.3}
.page-khuyen-mai p,.page-khuyen-mai li{color:#FFF6D6;line-height:1.7}
.page-khuyen-mai a{color:#FFD36B}
.page-khuyen-mai__hero-section{padding-top:0;margin-top:0;width:100%;background:linear-gradient(180deg,#111111 0%,#0A0A0A 100%);border-bottom:1px solid #3A2A12}
.page-khuyen-mai__hero-container{max-width:1200px;margin:0 auto;padding:10px 16px 32px;display:flex;flex-direction:column;gap:20px}
.page-khuyen-mai__hero-image{width:100%;border-radius:14px;overflow:hidden;border:1px solid #3A2A12;box-shadow:0 8px 30px rgba(255,211,107,0.12)}
.page-khuyen-mai__hero-image img{width:100%;height:auto;display:block;object-fit:cover}
.page-khuyen-mai__hero-content{display:flex;flex-direction:column;gap:14px}
.page-khuyen-mai__main-title{font-weight:800;letter-spacing:0.3px;max-width:900px;margin:0;color:#F2C14E}
.page-khuyen-mai__hero-desc{margin:0;max-width:900px;font-size:1rem;color:#FFF6D6}
.page-khuyen-mai__hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.page-khuyen-mai__btn{display:inline-block;padding:13px 26px;border-radius:10px;font-weight:700;text-decoration:none;text-align:center;font-size:0.98rem;transition:transform .2s,box-shadow .2s;box-sizing:border-box}
.page-khuyen-mai__btn--primary{background:linear-gradient(180deg,#FFD86A 0%,#DDA11D 100%);color:#1a1200;box-shadow:0 4px 18px rgba(255,211,107,0.3)}
.page-khuyen-mai__btn--secondary{background:#111111;color:#FFD36B;border:1px solid #3A2A12}
.page-khuyen-mai__btn:hover{transform:translateY(-2px);box-shadow:0 6px 22px rgba(255,211,107,0.4)}
.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__final-cta{max-width:1100px;margin:0 auto;padding:40px 16px}
.page-khuyen-mai__section-title{font-size:1.6rem;margin:0 0 16px;padding-bottom:10px;border-bottom:2px solid #3A2A12}
.page-khuyen-mai__text{margin:0 0 14px;font-size:0.98rem}
.page-khuyen-mai__cta-section{display:grid;grid-template-columns:1fr 1fr;gap:18px;max-width:1100px;margin:0 auto;padding:32px 16px}
.page-khuyen-mai__cta-box{background:#111111;border:1px solid #3A2A12;border-radius:14px;padding:24px;display:flex;flex-direction:column;gap:12px;box-shadow:0 4px 20px rgba(0,0,0,0.4)}
.page-khuyen-mai__cta-title{margin:0;font-size:1.2rem}
.page-khuyen-mai__cta-text{margin:0;font-size:0.95rem}
.page-khuyen-mai__overview-table-wrap{overflow-x:auto;border-radius:12px;border:1px solid #3A2A12}
.page-khuyen-mai__overview-table{width:100%;border-collapse:collapse;min-width:640px}
.page-khuyen-mai__overview-table th{background:#1a1408;color:#F2C14E;text-align:left;padding:12px;border:1px solid #3A2A12;font-size:0.92rem}
.page-khuyen-mai__overview-table td{padding:12px;border:1px solid #3A2A12;color:#FFF6D6;font-size:0.9rem;background:#111111}
.page-khuyen-mai__advantages-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.page-khuyen-mai__advantage-card{background:#111111;border:1px solid #3A2A12;border-radius:14px;padding:22px;transition:border-color .2s}
.page-khuyen-mai__advantage-card:hover{border-color:#FFD36B}
.page-khuyen-mai__advantage-title{margin:0 0 10px;font-size:1.1rem}
.page-khuyen-mai__games-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.page-khuyen-mai__game-card{background:#111111;border:1px solid #3A2A12;border-radius:14px;padding:22px;display:flex;flex-direction:column;gap:10px}
.page-khuyen-mai__game-title{margin:0;font-size:1.1rem}
.page-khuyen-mai__link{color:#FFD36B;font-weight:600;text-decoration:none;font-size:0.92rem;border-bottom:1px solid transparent;transition:border-color .2s}
.page-khuyen-mai__link:hover{border-bottom-color:#FFD36B}
.page-khuyen-mai__guide-steps{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.page-khuyen-mai__guide-step{background:#111111;border:1px solid #3A2A12;border-radius:14px;padding:22px;position:relative}
.page-khuyen-mai__step-number{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background:linear-gradient(180deg,#FFD86A 0%,#DDA11D 100%);color:#1a1200;font-weight:800;font-size:1.1rem;margin-bottom:12px}
.page-khuyen-mai__step-title{margin:0 0 8px;font-size:1.05rem}
.page-khuyen-mai__list{margin:0 0 14px;padding-left:20px}
.page-khuyen-mai__list-item{margin-bottom:10px;color:#FFF6D6}
.page-khuyen-mai__list-item strong{color:#F2C14E}
.page-khuyen-mai__app-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
.page-khuyen-mai__app-image img{width:100%;height:auto;border-radius:14px;border:1px solid #3A2A12;display:block}
.page-khuyen-mai__app-content{display:flex;flex-direction:column;gap:8px;align-items:flex-start}
.page-khuyen-mai__faq-list{display:flex;flex-direction:column;gap:12px}
.page-khuyen-mai__faq-item{background:#111111;border:1px solid #3A2A12;border-radius:12px;overflow:hidden}
.page-khuyen-mai__faq-question{width:100%;text-align:left;background:transparent;border:none;color:#F2C14E;font-weight:700;font-size:1rem;padding:18px 20px;cursor:pointer;display:flex;justify-content:space-between;align-items:center}
.page-khuyen-mai__faq-question::after{content:'+';font-size:1.4rem;color:#FFD36B}
.page-khuyen-mai__faq-question[aria-expanded='true']::after{content:'\2212'}
.page-khuyen-mai__faq-answer{padding:0 20px 18px;display:none}
.page-khuyen-mai__faq-item--open .page-khuyen-mai__faq-answer{display:block}
.page-khuyen-mai__blog-wrapper{position:relative}
.page-khuyen-mai__blog-track{display:flex;gap:18px;overflow:hidden;scroll-behavior:smooth}
.page-khuyen-mai__blog-card{flex:0 0 calc(33.333% - 12px);background:#111111;border:1px solid #3A2A12;border-radius:14px;overflow:hidden;display:flex;flex-direction:column}
.page-khuyen-mai__blog-card img{width:100%;height:auto;display:block;object-fit:cover;aspect-ratio:2/1}
.page-khuyen-mai__blog-title{margin:14px 16px 8px;font-size:1.02rem;line-height:1.4}
.page-khuyen-mai__blog-title a{color:#F2C14E;text-decoration:none}
.page-khuyen-mai__blog-title a:hover{color:#FFD36B}
.page-khuyen-mai__blog-desc{margin:0 16px 18px;font-size:0.88rem;color:#FFF6D6}
.page-khuyen-mai__blog-nav{display:flex;gap:10px;justify-content:center;margin-top:18px}
.page-khuyen-mai__blog-prev,.page-khuyen-mai__blog-next{width:44px;height:44px;border-radius:50%;border:1px solid #3A2A12;background:#111111;color:#FFD36B;font-size:1.4rem;cursor:pointer;display:flex;align-items:center;justify-content:center}
.page-khuyen-mai__blog-prev:hover,.page-khuyen-mai__blog-next:hover{background:#1a1408;border-color:#FFD36B}
.page-khuyen-mai__final-cta{text-align:center;border-top:1px solid #3A2A12}
.page-khuyen-mai__final-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:18px}
@media (max-width:768px){
.page-khuyen-mai img{max-width:100%!important;height:auto!important}
.page-khuyen-mai__hero-container{padding:8px 12px 24px;gap:14px}
.page-khuyen-mai__main-title{font-size:clamp(1.3rem,5vw,1.8rem)}
.page-khuyen-mai__cta-section{grid-template-columns:1fr;padding:24px 12px}
.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__final-cta{padding:28px 12px}
.page-khuyen-mai__section-title{font-size:1.3rem}
.page-khuyen-mai__advantages-grid{grid-template-columns:1fr}
.page-khuyen-mai__games-grid{grid-template-columns:1fr}
.page-khuyen-mai__guide-steps{grid-template-columns:1fr}
.page-khuyen-mai__app-grid{grid-template-columns:1fr;gap:18px}
.page-khuyen-mai__blog-card{flex:0 0 100%}
.page-khuyen-mai__hero-actions,.page-khuyen-mai__final-actions{flex-direction:column}
.page-khuyen-mai__btn{width:100%;max-width:100%;white-space:normal;word-wrap:break-word}
.page-khuyen-mai__overview-table{min-width:560px}
}