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.icon.icon-0{background-position:-1px 0}.icon.icon-1{background-position:-31px 0}.icon.icon-2{background-position:-62px 0}.icon.icon-3{background-position:-93px 0}.introduce{background:url(https://bce-cdn.bj.bcebos.com/portal/img/solution/adviser/banner_00909004.png) right center no-repeat}.product-nav li{margin-left:240px}.summary{margin-top:0}.summary .summary-img{background:url(https://bce-cdn.bj.bcebos.com/portal/img/solution/adviser/summary_936285c2.png) center center no-repeat;height:487px}.advantage article{margin-top:20px}.advantage article:first-child{margin-top:0}.advantage figcaption{margin-left:40px}.advantage figcaption h3{color:#333;font-size:16px}.advantage figcaption span{color:#999;font-size:14px}.case{margin-bottom:40px}.case .card{padding:20px;height:280px;margin-left:20px;vertical-align:top;display:inline-block;border:1px solid #ebebeb;width:calc(33% - 58px)}.case .card:first-child{margin-left:0}

.case .card .card-title{text-align:center;color:#313131;font-size:16px;margin: 10px 0;}
.case .card .card-desc{text-align:left;color:#999;font-size:14px}.case .card .case-img{width:100%;height:100px;background:url(https://bce-cdn.bj.bcebos.com/portal/img/solution/adviser/case_99cf2d60.png) center center no-repeat}.case .card .case-img.case-img-1{background-position:center 10px}.case .card .case-img.case-img-2{background-position:center center}.case .card .case-img.case-img-3{background-position:center -190}