.universal-product-detail-buyneedknow{background:#fff;padding-left:2rem}.universal-product-detail-buyneedknow .card-header{padding:1.7rem 2rem 1.5rem 0}.universal-product-detail-buyneedknow .card-header h1{margin:0;font-size:1.7rem;font-weight:700;font-family:PingFangSC-Semibold}.universal-product-detail-buyneedknow .card-content{padding:0 1.5rem .6rem 0}.universal-product-detail-buyneedknow .card-content .rule-title{font-size:1.4rem}.universal-product-detail-buyneedknow .card-content .rule-list{padding-left:1rem;margin:0 0 .5rem;position:relative}.universal-product-detail-buyneedknow .card-content .rule-list .rule-content{font-size:1.4rem;line-height:2.6rem}.universal-product-detail-buyneedknow .card-content .rule-list .rule-content:before{position:absolute;content:"\2022";left:0;color:#999}.dp .rule-title{color:#999}.mt .rule-title{color:#f90}.wedding-module-new.universal-product-detail-buyneedknow{padding:0 1.5rem}.wedding-module-new.universal-product-detail-buyneedknow .card-header{padding:1.5rem 0;font-weight:600}.wedding-module-new.universal-product-detail-buyneedknow .card-content .rule-title{font-weight:400;font-size:1.3rem;color:#777;margin-bottom:.4rem}.wedding-module-new.universal-product-detail-buyneedknow .card-content .rule-list{padding-left:1rem;margin:0 0 1rem;position:relative}.wedding-module-new.universal-product-detail-buyneedknow .card-content .rule-list .rule-content{font-size:1.4rem;line-height:2.6rem}.wedding-module-new.universal-product-detail-buyneedknow .card-content .rule-list .rule-content:before{position:absolute;content:"\2022";left:0;color:#999}