.classify{position:relative;overflow-x:auto;border-bottom:1px solid #f4f4f4;transition:.3s}.classify-list{height:60px;line-height:60px;transition:.3s;margin-bottom:0;white-space:nowrap}.classify-item{display:inline-block;cursor:pointer}.classify-item span{display:inline-block;color:#000;margin-right:40px;position:relative}.classify-item:last-child span{margin-right:0}.classify-item.on span{color:#e2c888}.classify-item.on span::after{content:"";display:block;width:80%;height:2px;background:#e2c888;position:absolute;bottom:0px;left:50%;transform:translateX(-50%)}.service-policy h4{margin-top:16px}.service-policy em{font-size:54px;margin-right:12px}.service-policy .note{color:#aaa}.service-policy dd{margin-top:8px;line-height:1.75}.service-policy ul{margin-left:1em}.service-policy li{list-style-type:circle;list-style-position:inside}.service-idea{margin-top:44px;margin-bottom:0}.service-flow{margin-top:-20px}.service-flow .flow{width:100%}.content-list{padding:50px 0;display:none}.content-list.active{display:block}.primary-title{font-size:44px;font-weight:bold;color:#333}.secondary-title{font-size:18px;color:#888;line-height:30px;padding:0 100px}.service-project{width:100%;margin-top:65px;margin-bottom:126px}.free-service{margin-top:30px;gap:2%}.free-service-item{width:32%;height:235px;background:#f4f4f4;margin-bottom:15px}.free-service-item img{width:90px;height:90px}.free-service-item p{font-size:20px;font-weight:500;color:#333;margin-top:26px;margin-bottom:0}.free-service-item span{font-size:30px;font-weight:700}.standard-service{width:100%;gap:2%;margin-bottom:130px}.standard-service-item{width:49%;background:#f4f4f4;box-sizing:border-box;padding:40px 20px 120px 55px;background-image:url(https://img.ledayun.com.cn/g0/p126/Of2RlEFe4Z.png);background-size:170px;background-position:92% 90%;background-repeat:no-repeat}.standard-service-item:last-child{background-image:url(https://img.ledayun.com.cn/g0/p126/LZhjDk5fPH.png);background-size:170px 140px;background-position:92% 90%}.standard-service-title{font-size:28px;font-weight:bold;color:#333;margin-bottom:10px;margin-top:0}.standard-service-require{font-size:18px;font-weight:400;color:#777;line-height:40px;flex:1}.standard-service-require li{list-style-type:decimal;list-style-position:inside}@media(max-width: 768px){.classify-all{margin-bottom:20px}.classify-all .classify-child{width:32%;margin-right:2%}.classify-all .classify-child:nth-child(3n){margin-right:0}.primary-title{font-size:28px}.secondary-title{font-size:14px;padding:0 10px;line-height:24px}.service-project{margin-top:30px;margin-bottom:40px}.free-service-item{width:100%}.standard-service-item{width:100%;margin-bottom:15px;padding:40px 20px}.standard-service-require{flex:unset}.standard-service{margin-bottom:50px}}