.page-game-bai{color:#333;background:#fff;font-family:Arial,Helvetica,sans-serif}.page-game-bai__hero-section{padding-top:10px;background-color:#f5f8fa}.page-game-bai__hero-image-block{margin:0 auto;max-width:1100px;text-align:center}.page-game-bai__hero-image{width:100%;height:auto;aspect-ratio:17/5;object-fit:cover;display:block;border-radius:12px}.page-game-bai__hero-content{max-width:1100px;margin:16px auto;padding:16px;text-align:center}.page-game-bai__hero-title{font-size:clamp(1.2rem, 3vw, 2rem);font-weight:800;line-height:1.3;color:#017439;letter-spacing:.5px;margin-bottom:12px;text-shadow:0 1px 0 rgba(0,0,0,.05)}.page-game-bai__hero-subtitle{font-size:clamp(0.9rem, 2.5vw, 1.1rem);line-height:1.6;color:#333;max-width:800px;margin:0 auto 20px}.page-game-bai__hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.page-game-bai__btn{display:inline-block;padding:14px 36px;border-radius:999px;font-weight:700;font-size:16px;text-decoration:none;text-align:center;transition:transform .2s ease,box-shadow .2s ease;border:none;cursor:pointer;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}.page-game-bai__btn--register{background:#C30808;color:#FFFF00;box-shadow:0 4px 12px rgba(195,8,8,.3)}.page-game-bai__btn--register:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(195,8,8,.4)}.page-game-bai__btn--login{background:#C30808;color:#FFFF00;box-shadow:0 4px 12px rgba(195,8,8,.3)}.page-game-bai__btn--login:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(195,8,8,.4)}.page-game-bai__partner-section{padding:40px 16px;background:#fff}.page-game-bai__partner-title{font-size:clamp(1.2rem, 3vw, 1.6rem);font-weight:800;color:#017439;text-align:center;margin-bottom:30px;line-height:1.4}.page-game-bai__partner-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px 16px;justify-items:center;max-width:1200px;margin:0 auto}.page-game-bai__partner-item{display:flex;flex-direction:column;align-items:center;gap:12px;max-width:280px;width:100%;padding:12px;background:#f8f9fa;border-radius:12px;transition:box-shadow .2s ease}.page-game-bai__partner-item:hover{box-shadow:0 4px 12px rgba(0,0,0,.08)}.page-game-bai__partner-logo{width:100%;aspect-ratio:2/1;object-fit:contain;background:#fff;padding:8px;border-radius:8px;border:1px solid #e5e7eb}.page-game-bai__partner-cta{display:inline-block;padding:10px 28px;border-radius:999px;background:#017439;color:#fff;font-weight:700;font-size:14px;text-decoration:none;transition:background .2s ease;white-space:nowrap}.page-game-bai__partner-cta:hover{background:#016a33}.page-game-bai__partner-item:nth-child(5){grid-column:2}.page-game-bai__partner-item:nth-child(6){grid-column:3}.page-game-bai__guide-section{padding:20px 0 48px;background:#f5f8fa}.page-game-bai__guide-inner{max-width:1000px;margin:0 auto;padding:16px 16px 32px;background:#fff;border-radius:16px;box-shadow:0 2px 8px rgba(0,0,0,.05)}.page-game-bai__guide-title{text-align:center;color:#017439;font-weight:800;font-size:clamp(1.1rem,3vw,1.5rem);margin-bottom:24px;line-height:1.4}.page-game-bai__guide-figure{margin:0 0 16px;text-align:center}.page-game-bai__guide-figure img{width:100%;max-width:800px;aspect-ratio:2/1;object-fit:cover;border-radius:12px;display:inline-block}.page-game-bai__guide-figure figcaption{font-size:.9rem;color:#666;margin-top:8px;padding:0 16px}.page-game-bai__guide-inner p{font-size:1rem;line-height:1.7;color:#333;padding:0 16px;margin:0 0 16px}.page-game-bai__guide-inner details{padding:0 16px;margin-bottom:12px;border:1px solid #e5e7eb;border-radius:8px;background:#fafafa}.page-game-bai__guide-inner summary{cursor:pointer;font-weight:700;color:#017439;padding:14px 8px;list-style:none;display:flex;justify-content:space-between;align-items:center;font-size:1rem}.page-game-bai__guide-inner summary::-webkit-details-marker{display:none}.page-game-bai__guide-inner details[open] summary{color:#017439}.page-game-bai__faq-toggle{font-size:1.4rem;font-weight:400;line-height:1;color:#333;margin-left:12px}.page-game-bai__guide-inner details p{padding:0 8px 14px;margin:0;border-top:1px solid #e5e7eb;color:#333;line-height:1.6}@media (min-width:769px) and (max-width:1024px){.page-game-bai__partner-grid{grid-template-columns:repeat(3,1fr)}.page-game-bai__partner-item:nth-child(4){grid-column:auto}.page-game-bai__partner-item:nth-child(5){grid-column:auto}.page-game-bai__partner-item:nth-child(6){grid-column:auto}}@media (max-width:768px){.page-game-bai__hero-section{padding-top:8px}.page-game-bai__hero-image{aspect-ratio:2/1;border-radius:10px}.page-game-bai__hero-content{padding:12px 12px 16px}.page-game-bai__hero-title{margin-bottom:8px}.page-game-bai__hero-subtitle{margin-bottom:16px}.page-game-bai__btn{width:100%;max-width:100%;font-size:15px;padding:13px 24px}.page-game-bai__hero-actions{flex-direction:column;align-items:stretch;gap:10px}.page-game-bai__partner-section{padding:32px 12px}.page-game-bai__partner-grid{grid-template-columns:repeat(2,1fr);gap:16px}.page-game-bai__partner-item{max-width:100%}.page-game-bai__partner-item:nth-child(5),.page-game-bai__partner-item:nth-child(6){grid-column:auto}.page-game-bai__partner-cta{width:100%;text-align:center}.page-game-bai__guide-section{padding:12px 0 32px}.page-game-bai__guide-inner{padding:12px 8px 24px}.page-game-bai__guide-title{margin-bottom:16px}.page-game-bai__guide-figure img{max-width:100%!important;height:auto!important;object-fit:cover;aspect-ratio:2/1}.page-game-bai__guide-inner p{padding:0 8px}.page-game-bai__guide-inner details{padding:0 8px}.page-game-bai__guide-inner summary{padding:12px 6px}.page-game-bai__guide-inner details p{padding:0 6px 12px}.page-game-bai img{max-width:100%!important;height:auto!important}}