.content-base{width:1200px;margin:0 auto}.service-box{background-color:#f6f9fc}.service-box,.service-box .model-1{position:relative}.service-box .model-1 .left{padding-top:76px;color:#0a2540}.service-box .model-1 .left .left-title{width:780px;font-family:Inter;font-size:48px;font-style:normal;font-weight:800;line-height:58px}.service-box .model-1 .left .left-text{color:#445668;font-family:Inter;font-size:20px;font-style:normal;font-weight:400;line-height:normal;margin-top:26px}.service-box .model-1 .left .left-text .p1{width:516px;line-height:24px}.service-box .model-1 .left .left-text .p2{margin-top:26px;width:770px;color:#445668;font-family:Inter;font-size:15px;font-style:normal;font-weight:400;line-height:normal;line-height:18px}.service-box .model-1 .right{position:absolute;left:756px;width:534px;height:476px;top:84px}.service-box .line-1{margin-top:77px;width:100%;height:43px;background:linear-gradient(90deg,#32dcba,#1b7664)}.service-box .model-2{padding-top:58px;background:#f6f9fc;height:469px}.service-box .model-2 .title{color:#31d4b3;font-family:Inter;font-size:36px;font-style:normal;font-weight:800;line-height:normal}.service-box .model-2 .s-title{margin-top:17px;color:#111;font-family:Inter;font-size:24px;font-style:normal;font-weight:600;line-height:normal}.service-box .model-2 .text{margin-top:45px;width:930px;color:#111;font-family:Inter;font-size:16px;font-style:normal;font-weight:400;line-height:30px}.service-box .line-2{position:relative}.service-box .line-2 .line-bar{position:absolute;left:0;right:calc(50% + 270px);height:12px;flex-shrink:0;background:rgba(49,212,179,.5)}.service-box .model-3{padding-top:72px;height:681px;background-color:#fff}.service-box .model-3 .title{color:#31d4b3;font-family:Inter;font-size:36px;font-style:normal;font-weight:800;line-height:normal}.service-box .model-3 .grid-box{padding-top:5px;display:grid;width:100%;height:401px;grid-template-columns:repeat(2,1fr);grid-template-rows:repeat(2,1fr);row-gap:35px;-moz-column-gap:30px;column-gap:30px}.service-box .model-3 .grid-box .row{padding:16px;position:relative}.service-box .model-3 .grid-box .row:first-of-type:after{content:"";position:absolute;top:31px;right:-15px;width:1px;height:348px;background:hsla(0,0%,7%,.24)}.service-box .model-3 .grid-box .name{margin-top:16px;color:#0a2540;font-family:Inter;font-size:20px;font-style:normal;font-weight:600;line-height:30px}.service-box .model-3 .grid-box .text{margin-top:8px;color:#445668;font-family:Inter;font-size:16px;font-style:normal;font-weight:400;line-height:30px}.service-box .line-3{position:relative}.service-box .line-3 .line-bar{position:absolute;right:0;left:calc(50% + 270px);height:12px;flex-shrink:0;background:rgba(49,212,179,.5)}.service-box .model-4{width:100%;height:381px;background:#f6f9fc;padding-top:90px}.service-box .model-4 .title{color:#31d4b3;font-family:Inter;font-size:36px;font-style:normal;font-weight:600;line-height:normal}.service-box .model-4 .text{width:930px;margin-top:18px;color:#111;font-family:Inter;font-size:16px;font-style:normal;font-weight:400;line-height:30px}.mr_100{margin-right:100px}