.content{padding-top:3rem;padding-bottom:3rem}.advantage-item{flex:1 1 35.63rem;padding:3.13rem 2.75rem 4.63rem;background-color:#f8fbff}.advantage-item:hover,.advantage-item.active{background-color:#5dbafc;color:#fff;transition:background-color .3s}.advantage-item:hover .title,.advantage-item.active .title,.advantage-item:hover .desc,.advantage-item.active .desc{color:#fff}.advantage-item:last-child{margin-right:0}.advantage-item .icon{width:2.25rem;height:2.25rem}.advantage-item .icon.active,.advantage-item:hover .icon,.advantage-item.active .icon{display:none}.advantage-item:hover .icon.active,.advantage-item.active .icon.active{display:block}.advantage-item .title{font-size:2.13rem;font-family:MicrosoftYaHei;line-height:1.97rem;color:#2b3152;margin-top:1.88rem}.advantage-item .desc{font-size:.88rem;font-family:MicrosoftYaHei;color:#9a9fa9;margin-top:3rem}