.bank259-layout .product-info h1{font-size:clamp(27px,3vw,42px);line-height:1.14;letter-spacing:-.02em;margin-bottom:20px}.bank259-intro{font-size:18px;line-height:1.5;max-width:44ch}.bank259-unit{font-weight:650;font-size:18px;margin:0 0 24px}.bank259-caption{font-size:14px;line-height:1.5;margin:12px 0;color:#454b53}.bank259-layout .gallery-main{aspect-ratio:1;background:#f3f3f1}.bank259-layout .gallery-main img{width:100%;height:100%;object-fit:contain}.bank259-layout .product-price{margin-bottom:4px}.bank259-layout .product-info .detail-favorite{margin-bottom:12px}.bank259-layout~.product-description{max-width:850px}.bank259-layout~.product-description h2{margin-top:36px}.bank259-layout~.product-description h3{margin-top:24px}.bank259-layout~.product-description p,.bank259-layout~.product-description li{font-size:17px;line-height:1.6}@media(max-width:600px){.bank259-layout .product-info h1{font-size:27px}.bank259-layout .gallery-main{max-height:390px}.bank259-layout .product-info{min-width:0}}

.bank259-layout .preview-product-quantity{width:220px;max-width:100%;margin-top:16px}.bank259-layout .preview-product-quantity input{width:120px}.bank259-layout .product-info form{margin-bottom:20px}