.page-blog-xo-so-chien-luoc-chon-so{color:#F3F8FF;background:#08162B;max-width:100%;overflow-x:hidden;padding-top:0;margin-top:0}
.page-blog-xo-so-chien-luoc-chon-so__hero-section{padding-top:10px;margin-top:0;width:100%;overflow:hidden}
.page-blog-xo-so-chien-luoc-chon-so__hero-image-wrap{max-width:1200px;margin:0 auto;padding:0 16px}
.page-blog-xo-so-chien-luoc-chon-so__hero-image{width:100%;height:auto;display:block;border-radius:12px;box-shadow:0 6px 24px rgba(79,168,255,0.2)}
.page-blog-xo-so-chien-luoc-chon-so__hero-content{max-width:1000px;margin:24px auto 0;padding:0 16px;text-align:center}
.page-blog-xo-so-chien-luoc-chon-so__hero-title{color:#F3F8FF;font-weight:800;line-height:1.3;letter-spacing:0.3px;margin:0 0 16px;max-width:900px;margin-left:auto;margin-right:auto}
.page-blog-xo-so-chien-luoc-chon-so__hero-intro{color:#AFC4E8;line-height:1.7;max-width:760px;margin:0 auto 24px}
.page-blog-xo-so-chien-luoc-chon-so__hero-cta,.page-blog-xo-so-chien-luoc-chon-so__final-cta-buttons,.page-blog-xo-so-chien-luoc-chon-so__cta-inline{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:16px}
.page-blog-xo-so-chien-luoc-chon-so__btn{display:inline-block;padding:14px 28px;border-radius:10px;font-weight:700;text-decoration:none;text-align:center;transition:transform .2s ease,box-shadow .2s ease;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}
.page-blog-xo-so-chien-luoc-chon-so__btn--primary{background:linear-gradient(180deg,#2B73F6 0%,#1144A6 100%);color:#F3F8FF;box-shadow:0 4px 14px rgba(79,168,255,0.35)}
.page-blog-xo-so-chien-luoc-chon-so__btn--primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(79,168,255,0.5)}
.page-blog-xo-so-chien-luoc-chon-so__btn--secondary{background:transparent;color:#4FA8FF;border:2px solid #244D84}
.page-blog-xo-so-chien-luoc-chon-so__btn--secondary:hover{background:#10233F;border-color:#4FA8FF}
.page-blog-xo-so-chien-luoc-chon-so__intro-section,.page-blog-xo-so-chien-luoc-chon-so__overview-section,.page-blog-xo-so-chien-luoc-chon-so__advantages-section,.page-blog-xo-so-chien-luoc-chon-so__games-section,.page-blog-xo-so-chien-luoc-chon-so__guide-section,.page-blog-xo-so-chien-luoc-chon-so__promo-section,.page-blog-xo-so-chien-luoc-chon-so__app-section,.page-blog-xo-so-chien-luoc-chon-so__faq-section,.page-blog-xo-so-chien-luoc-chon-so__blog-section,.page-blog-xo-so-chien-luoc-chon-so__final-cta{max-width:1100px;margin:0 auto;padding:32px 16px}
.page-blog-xo-so-chien-luoc-chon-so__section-title{color:#4FA8FF;font-weight:800;line-height:1.35;margin:0 0 20px;border-left:5px solid #F2C14E;padding-left:14px}
.page-blog-xo-so-chien-luoc-chon-so__sub-title{color:#F2C14E;font-weight:700;margin:20px 0 12px}
.page-blog-xo-so-chien-luoc-chon-so__text{color:#AFC4E8;line-height:1.8;margin:0 0 16px}
.page-blog-xo-so-chien-luoc-chon-so__intro-text{color:#F3F8FF;line-height:1.85;background:#10233F;border:1px solid #244D84;border-radius:12px;padding:24px;margin:0}
.page-blog-xo-so-chien-luoc-chon-so__overview-table-wrap{overflow-x:auto;border-radius:12px;border:1px solid #244D84}
.page-blog-xo-so-chien-luoc-chon-so__overview-table{width:100%;border-collapse:collapse;min-width:560px}
.page-blog-xo-so-chien-luoc-chon-so__overview-table th{background:#113B7A;color:#F3F8FF;padding:14px;text-align:left;font-weight:700;border-bottom:2px solid #244D84}
.page-blog-xo-so-chien-luoc-chon-so__overview-table td{padding:14px;color:#AFC4E8;border-bottom:1px solid #1B3357;background:#10233F;line-height:1.6}
.page-blog-xo-so-chien-luoc-chon-so__advantages-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.page-blog-xo-so-chien-luoc-chon-so__advantage-card{background:#10233F;border:1px solid #244D84;border-radius:12px;padding:22px}
.page-blog-xo-so-chien-luoc-chon-so__advantage-card h3{color:#F2C14E;margin:0 0 10px;font-weight:700}
.page-blog-xo-so-chien-luoc-chon-so__advantage-card p{color:#AFC4E8;line-height:1.7;margin:0}
.page-blog-xo-so-chien-luoc-chon-so__product-list{list-style:none;padding:0;margin:0 0 20px;display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.page-blog-xo-so-chien-luoc-chon-so__product-list li{color:#AFC4E8;background:#10233F;border:1px solid #1B3357;border-radius:8px;padding:12px 16px;line-height:1.6}
.page-blog-xo-so-chien-luoc-chon-so__product-link{color:#4FA8FF;font-weight:700;text-decoration:none}
.page-blog-xo-so-chien-luoc-chon-so__product-link:hover{text-decoration:underline;color:#F2C14E}
.page-blog-xo-so-chien-luoc-chon-so__inline-link{color:#4FA8FF;text-decoration:underline;font-weight:600}
.page-blog-xo-so-chien-luoc-chon-so__inline-link:hover{color:#F2C14E}
.page-blog-xo-so-chien-luoc-chon-so__steps-list{padding-left:22px;margin:0 0 16px}
.page-blog-xo-so-chien-luoc-chon-so__steps-list li{color:#AFC4E8;line-height:1.8;margin-bottom:12px}
.page-blog-xo-so-chien-luoc-chon-so__steps-list strong{color:#F3F8FF}
.page-blog-xo-so-chien-luoc-chon-so__promo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-bottom:16px}
.page-blog-xo-so-chien-luoc-chon-so__promo-card{background:#10233F;border:1px solid #244D84;border-radius:12px;padding:22px}
.page-blog-xo-so-chien-luoc-chon-so__promo-card h3{color:#F2C14E;margin:0 0 10px;font-weight:700}
.page-blog-xo-so-chien-luoc-chon-so__promo-card p{color:#AFC4E8;line-height:1.7;margin:0}
.page-blog-xo-so-chien-luoc-chon-so__faq-list{display:flex;flex-direction:column;gap:12px}
.page-blog-xo-so-chien-luoc-chon-so__faq-item{background:#10233F;border:1px solid #244D84;border-radius:10px;overflow:hidden}
.page-blog-xo-so-chien-luoc-chon-so__faq-question{width:100%;text-align:left;background:transparent;border:none;color:#F3F8FF;font-weight:700;padding:18px 20px;cursor:pointer;position:relative;padding-right:48px;line-height:1.5;box-sizing:border-box}
.page-blog-xo-so-chien-luoc-chon-so__faq-question::after{content:'+';position:absolute;right:20px;top:50%;transform:translateY(-50%);color:#4FA8FF;font-size:24px;line-height:1}
.page-blog-xo-so-chien-luoc-chon-so__faq-question[aria-expanded='true']::after{content:'−'}
.page-blog-xo-so-chien-luoc-chon-so__faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 20px}
.page-blog-xo-so-chien-luoc-chon-so__faq-answer p{color:#AFC4E8;line-height:1.7;margin:0;padding:0 0 18px}
.page-blog-xo-so-chien-luoc-chon-so__blog-slider{position:relative}
.page-blog-xo-so-chien-luoc-chon-so__blog-track{display:flex;gap:16px;overflow-x:auto;scroll-behavior:smooth;scrollbar-width:none;padding-bottom:8px}
.page-blog-xo-so-chien-luoc-chon-so__blog-track::-webkit-scrollbar{display:none}
.page-blog-xo-so-chien-luoc-chon-so__blog-card{flex:0 0 calc(33.333% - 11px);background:#10233F;border:1px solid #244D84;border-radius:12px;overflow:hidden;box-sizing:border-box}
.page-blog-xo-so-chien-luoc-chon-so__blog-img{width:100%;height:auto;aspect-ratio:2/1;object-fit:cover;display:block}
.page-blog-xo-so-chien-luoc-chon-so__blog-title{margin:0;padding:14px 16px;font-weight:700;line-height:1.5}
.page-blog-xo-so-chien-luoc-chon-so__blog-title a{color:#F3F8FF;text-decoration:none}
.page-blog-xo-so-chien-luoc-chon-so__blog-title a:hover{color:#4FA8FF}
.page-blog-xo-so-chien-luoc-chon-so__blog-nav{display:flex;gap:12px;justify-content:center;margin-top:16px}
.page-blog-xo-so-chien-luoc-chon-so__blog-prev,.page-blog-xo-so-chien-luoc-chon-so__blog-next{width:48px;height:48px;border-radius:50%;border:2px solid #244D84;background:#10233F;color:#4FA8FF;font-size:24px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;box-sizing:border-box}
.page-blog-xo-so-chien-luoc-chon-so__blog-prev:hover,.page-blog-xo-so-chien-luoc-chon-so__blog-next:hover{border-color:#4FA8FF;background:#113B7A}
.page-blog-xo-so-chien-luoc-chon-so__final-cta{text-align:center}
.page-blog-xo-so-chien-luoc-chon-so__final-cta .page-blog-xo-so-chien-luoc-chon-so__section-title{border-left:none;padding-left:0;text-align:center}
@media (max-width:768px){.page-blog-xo-so-chien-luoc-chon-so img{max-width:100%!important;height:auto!important}
.page-blog-xo-so-chien-luoc-chon-so__hero-content{margin-top:16px}
.page-blog-xo-so-chien-luoc-chon-so__hero-cta,.page-blog-xo-so-chien-luoc-chon-so__final-cta-buttons,.page-blog-xo-so-chien-luoc-chon-so__cta-inline{flex-direction:column;align-items:stretch;width:100%;max-width:100%;overflow:hidden;box-sizing:border-box}
.page-blog-xo-so-chien-luoc-chon-so__btn{width:100%;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}
.page-blog-xo-so-chien-luoc-chon-so__advantages-grid,.page-blog-xo-so-chien-luoc-chon-so__promo-grid,.page-blog-xo-so-chien-luoc-chon-so__product-list{grid-template-columns:1fr}
.page-blog-xo-so-chien-luoc-chon-so__blog-card{flex-basis:100%}
.page-blog-xo-so-chien-luoc-chon-so__section-title{padding-left:12px}
.page-blog-xo-so-chien-luoc-chon-so__intro-section,.page-blog-xo-so-chien-luoc-chon-so__overview-section,.page-blog-xo-so-chien-luoc-chon-so__advantages-section,.page-blog-xo-so-chien-luoc-chon-so__games-section,.page-blog-xo-so-chien-luoc-chon-so__guide-section,.page-blog-xo-so-chien-luoc-chon-so__promo-section,.page-blog-xo-so-chien-luoc-chon-so__app-section,.page-blog-xo-so-chien-luoc-chon-so__faq-section,.page-blog-xo-so-chien-luoc-chon-so__blog-section,.page-blog-xo-so-chien-luoc-chon-so__final-cta{padding:24px 16px}
.page-blog-xo-so-chien-luoc-chon-so__overview-table{min-width:520px}}