.page-game-bai{max-width:100%;overflow-x:hidden;color:#F3F8FF}.page-game-bai__hero-section{background:#08162B;padding-top:10px}.page-game-bai__hero-image-wrap{width:100%;margin:0 auto}.page-game-bai__hero-image{width:100%;height:auto;object-fit:cover;display:block}.page-game-bai__hero-content{max-width:1200px;margin:0 auto;padding:24px 16px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:16px}.page-game-bai__hero-title{color:#F3F8FF;font-weight:800;line-height:1.25;letter-spacing:.3px;max-width:800px;margin:0}.page-game-bai__hero-description{color:#AFC4E8;font-size:1.05rem;line-height:1.6;max-width:600px;margin:0 auto}.page-game-bai__hero-actions{display:flex;flex-wrap:wrap;gap:16px;justify-content:center}.page-game-bai__btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 32px;border-radius:8px;font-weight:700;font-size:.95rem;text-decoration:none;line-height:1.4;white-space:normal;word-wrap:break-word;text-align:center;transition:opacity .2s ease;border:none;cursor:pointer}.page-game-bai__btn--primary{background:linear-gradient(180deg,#2B73F6 0%,#1144A6 100%);color:#ffffff;box-shadow:0 4px 20px rgba(43,115,246,.4)}.page-game-bai__btn--secondary{background:transparent;color:#4FA8FF;border:1px solid #244D84}.page-game-bai__btn--ghost{background:rgba(255,255,255,.08);color:#F3F8FF;border:1px solid rgba(243,248,255,.3)}.page-game-bai__btn--primary:hover,.page-game-bai__btn--secondary:hover,.page-game-bai__btn--ghost:hover{opacity:.85}.page-game-bai__btn--center{display:flex;margin:32px auto 0;max-width:260px}.page-game-bai__intro-section,.page-game-bai__games-section,.page-game-bai__features-section,.page-game-bai__promotions-section,.page-game-bai__tips-section,.page-game-bai__faq-section{padding:48px 16px}.page-game-bai__intro-inner,.page-game-bai__games-inner,.page-game-bai__features-inner,.page-game-bai__promotions-inner,.page-game-bai__tips-inner,.page-game-bai__faq-inner,.page-game-bai__guide-inner,.page-game-bai__why-inner,.page-game-bai__app-inner,.page-game-bai__cta-inner{max-width:1200px;margin:0 auto}.page-game-bai__section-title{color:#F3F8FF;font-size:clamp(1.5rem,3vw,2.25rem);font-weight:800;line-height:1.3;text-align:center;margin-bottom:16px}.page-game-bai__section-title--on-dark{color:#ffffff}.page-game-bai__section-subtitle{color:#AFC4E8;text-align:center;max-width:700px;margin:0 auto 36px;line-height:1.6}.page-game-bai__intro-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:32px;align-items:start}.page-game-bai__intro-text p{color:#AFC4E8;line-height:1.8;margin-bottom:16px}.page-game-bai__intro-facts{background:#10233F;border:1px solid #244D84;border-radius:12px;padding:24px}.page-game-bai__intro-facts-title{color:#F2C14E;font-size:1.15rem;font-weight:700;margin-bottom:12px}.page-game-bai__intro-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}.page-game-bai__intro-list li{color:#AFC4E8;line-height:1.5;padding-left:24px;position:relative}.page-game-bai__intro-list li::before{content:"";position:absolute;left:0;top:.3em;width:8px;height:8px;border-radius:50%;background:#F2C14E}.page-game-bai__games-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.page-game-bai__game-card{background:#10233F;border:1px solid #244D84;border-radius:14px;overflow:hidden;display:flex;flex-direction:column;transition:transform .2s ease,box-shadow .2s ease}.page-game-bai__game-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(79,168,255,.15)}.page-game-bai__game-image{width:100%;height:auto;display:block}.page-game-bai__game-info{padding:20px;display:flex;flex-direction:column;gap:12px;flex:1}.page-game-bai__game-title{color:#F3F8FF;font-size:1.2rem;font-weight:700;margin:0}.page-game-bai__game-desc{color:#AFC4E8;font-size:.9rem;line-height:1.6;margin:0}.page-game-bai__game-info .page-game-bai__btn{margin-top:auto;align-self:flex-start}.page-game-bai__features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.page-game-bai__feature-item{background:linear-gradient(145deg,#10233F,#0d1f38);border:1px solid #244D84;border-radius:14px;padding:28px 20px;text-align:center}.page-game-bai__feature-icon{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;color:#F2C14E}.page-game-bai__feature-icon svg{width:28px;height:28px}.page-game-bai__feature-title{color:#F3F8FF;font-size:1.1rem;font-weight:700;margin:0 0 10px}.page-game-bai__feature-desc{color:#AFC4E8;line-height:1.7;font-size:.9rem;margin:0}.page-game-bai__guide-section{background:#10233F;padding:48px 16px}.page-game-bai__guide-lead,.page-game-bai__why-lead,.page-game-bai__tips-lead{color:#AFC4E8;text-align:center;max-width:700px;margin:0 auto 40px;line-height:1.7}.page-game-bai__guide-steps{display:flex;flex-direction:column;gap:20px;max-width:900px;margin:0 auto}.page-game-bai__guide-step{background:#08162B;border:1px solid #1B3357;border-radius:12px;padding:24px;display:flex;gap:20px;align-items:flex-start}.page-game-bai__guide-number{flex:none;width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,#244D84,#1D5FD1);color:#F3F8FF;font-size:1.5rem;font-weight:800;display:flex;align-items:center;justify-content:center}.page-game-bai__guide-content{flex:1}.page-game-bai__guide-title{color:#F3F8FF;font-size:1.2rem;font-weight:700;margin:0 0 10px}.page-game-bai__guide-content p{color:#AFC4E8;line-height:1.7;margin:0 0 16px}.page-game-bai__guide-content .page-game-bai__btn,.page-game-bai__link-more{font-size:.85rem;padding:8px 18px;display:inline-block;text-align:center}.page-game-bai__promotions-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:900px;margin:0 auto}.page-game-bai__promo-card{background:#0d1f38;border:1px solid #1B3357;border-radius:12px;overflow:hidden;display:flex;flex-direction:column}.page-game-bai__promo-header{background:linear-gradient(135deg,rgba(29,95,209,.3),rgba(17,59,122,.5));padding:16px 20px;position:relative}.page-game-bai__promo-badge{background:#F2C14E;color:#08162B;font-weight:700;font-size:.8rem;padding:4px 12px;border-radius:999px;display:inline-block;margin-bottom:8px}.page-game-bai__promo-title{color:#F3F8FF;font-size:1.1rem;margin:0}.page-game-bai__promo-body{padding:20px;flex:1}.page-game-bai__promo-desc{color:#AFC4E8;line-height:1.7;font-size:.95rem;margin:0 0 16px}.page-game-bai__promo-valid{color:#F2C14E;font-size:.85rem}.page-game-bai__promo-footer{border-top:1px solid #1B3357;padding:16px 20px}.page-game-bai__app-section{background:linear-gradient(135deg,#08162B,#113B7A);padding:56px 16px}.page-game-bai__app-content{max-width:800px;margin:0 auto;text-align:center}.page-game-bai__app-desc{color:#AFC4E8;font-size:1.1rem;line-height:1.8;margin-bottom:24px;max-width:600px;margin-left:auto;margin-right:auto}.page-game-bai__what-section{border-bottom:1px solid #1B3357;padding:32px 0}.page-game-bai__why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}.page-game-bai__why-item{background:#10233F;border-left:4px solid #F2C14E;padding:24px;border-radius:0 8px 8px 0}.page-game-bai__why-title{color:#F3F8FF;font-size:1.15rem;margin:0 0 12px}.page-game-bai__why-desc{color:#AFC4E8;line-height:1.7;font-size:.95rem;margin:0}.page-game-bai__tips-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.page-game-bai__tip-card{background:#0d1f38;border:1px solid #1B3357;border-radius:8px;padding:20px}.page-game-bai__tip-title{color:#F2C14E;font-size:1rem;margin:0 0 12px}.page-game-bai__tip-card p{color:#AFC4E8;font-size:.9rem;line-height:1.7;margin:0}.page-game-bai__faq-section{background:#08162B;padding:56px 16px}.page-game-bai__faq-item{border:1px solid #1B3357;border-radius:8px;padding:0 20px;margin-bottom:12px;background:#0d1f38}.page-game-bai__faq-question{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 0;cursor:pointer;color:#F3F8FF;font-weight:600}.page-game-bai__faq-question::-webkit-details-marker{display:none}.page-game-bai__faq-toggle{color:#F2C14E;font-size:1.5rem;font-weight:400;flex:none;transition:transform .3s ease;width:24px;text-align:center}.page-game-bai__faq-item[open] .page-game-bai__faq-toggle{transform:rotate(45deg);content:"×"}.page-game-bai__faq-answer{padding-bottom:18px;color:#AFC4E8;line-height:1.7;font-size:.95rem}.page-game-bai__cta-section{background:radial-gradient(circle at 50% 100%,rgba(29,95,209,.2),rgba(8,22,43,1));padding:56px 16px;text-align:center}.page-game-bai__cta-title{color:#F3F8FF;font-weight:800;font-size:clamp(1.5rem,3vw,2.125rem);margin:0 0 16px}.page-game-bai__cta-desc{color:#AFC4E8;font-size:1.05rem;margin:0 auto 32px;max-width:600px;line-height:1.7}.page-game-bai__cta-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:16px}.page-game-bai__link-more{color:#4FA8FF;font-weight:600;text-decoration:underline;display:inline-block;margin-top:8px}.page-game-bai__link-more:hover{color:#AFC4E8}.page-game-bai__games-grid,.page-game-bai__intro-grid,.page-game-bai__features-grid,.page-game-bai__tips-grid,.page-game-bai__promotions-grid{grid-template-columns:1fr 1fr;gap:20px}.page-game-bai__intro-grid{grid-template-columns:1fr}.page-game-bai__games-grid{grid-template-columns:1fr 1fr}.page-game-bai__guide-step{flex-direction:column}.page-game-bai__guide-step .page-game-bai__guide-number{width:48px;height:48px;font-size:1.25rem}.page-game-bai__intro-list{flex-direction:row;flex-wrap:wrap;gap:8px}.page-game-bai__intro-list li{width:calc(50% - 4px)}.page-game-bai__why-grid{grid-template-columns:1fr}.page-game-bai__btn{padding:11px 20px}.page-game-bai img{max-width:100%;height:auto}.page-game-bai__faq-section{overflow-x:hidden}.page-game-bai__promo-card{flex-direction:column}.page-game-bai__promo-footer a{display:block}@media (min-width:641px){.page-game-bai img{width:auto;height:auto;object-fit:cover}.page-game-bai__games-grid .page-game-bai__game-image{width:100%;height:auto}.page-game-bai__gam-card{aspect-ratio:auto}}@media (max-width:768px){.page-game-bai__hero-section{padding-top:8px}.page-game-bai__hero-content{padding:20px 16px}.page-game-bai__hero-image{max-width:100%!important;height:auto!important}.page-game-bai__hero-actions,.page-game-bai__cta-actions{width:100%;display:flex;flex-direction:column;align-items:stretch}.page-game-bai__btn{max-width:100%;width:auto;box-sizing:border-box;font-size:.9rem}.page-game-bai__games-grid{grid-template-columns:1fr}.page-game-bai__game-card,.page-game-bai__promo-card,.page-game-bai__tip-card,.page-game-bai__guide-content{display:flex;flex-direction:column}.page-game-bai__game-info{width:auto}.page-game-bai__game-card .page-game-bai__btn,.page-game-bai__promo-footer{align-self:center;justify-content:center}.page-game-bai__promo-footer a,.page-game-bai__game-card a{font-size:14px;padding:11px 16px;white-space:normal;word-break:break-word}.page-game-bai__games-grid .page-game-bai__game-image{aspect-ratio:auto;object-fit:cover;width:100%!important;height:auto!important}}@media (max-width:480px) and (orientation:portrait){.page-game-bai__hero-content{gap:12px}.page-game-bai__hero-title{letter-spacing:0}.page-game-bai__btn{box-sizing:border-box;white-space:normal;text-align:center}.page-game-bai__intro-list{flex-direction:column;align-items:flex-start;gap:8px}.page-game-bai__intro-list li{width:auto}.page-game-bai__games-grid{grid-template-columns:1fr}.page-game-bai__game-card:hover{transform:none}.page-game-bai img{max-width:100%!important;width:100%;height:auto}.page-game-bai__feature-item,.page-game-bai__guide-step,.page-game-bai__tips-card{border:1px solid transparent;background:#10233F;border-radius:10px}}