.aboutUs .bannerImg{position:relative;color:#fff;overflow:hidden}.aboutUs .bannerImg>img{vertical-align:top;width:100%}.aboutUs .bannerImg .infoBox{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);animation:moveTitle .6s linear;color:#fff;text-align:center}.aboutUs .bannerImg .infoBox .p1{height:49rem;font-size:36rem;line-height:49rem;letter-spacing:1rem;margin-bottom:5rem}.aboutUs .bannerImg .infoBox .p2{height:29rem;font-size:24rem;line-height:29rem;letter-spacing:1rem;margin-bottom:7rem}.aboutUs .bannerImg .infoBox .p3{width:116rem;height:2rem;background-color:#fff;margin:0 auto 70rem}.aboutUs .bannerImg .infoBox .p4{height:29rem;font-size:24rem;line-height:29rem;letter-spacing:2rem;white-space:normal;margin-bottom:10rem}.aboutUs .bannerImg .infoBox .p5{width:780rem;font-size:24rem;line-height:32rem;letter-spacing:2rem}.aboutUs .mainContainer .main{padding:30rem 49rem 0;overflow:hidden;box-sizing:border-box}.aboutUs .mainContainer .main .infoList{padding-bottom:10rem}.aboutUs .mainContainer .main .infoList .listItem{margin-bottom:40rem}.aboutUs .mainContainer .main .infoList .listItem .info{margin-bottom:20rem}.aboutUs .mainContainer .main .infoList .listItem .info .textList{font-size:26rem}.aboutUs .mainContainer .main .infoList .listItem .info .textList p{letter-spacing:2rem;line-height:42rem;text-indent:2em}.aboutUs .mainContainer .main .infoList .listItem .img{width:730rem;height:600rem}.aboutUs .mainContainer .main .infoList .listItem .img img{display:block;height:100%;width:100%}.aboutUs .mainContainer .develop{padding-bottom:120rem}.aboutUs .mainContainer .develop .titleBox{color:#1e1e1e;text-align:center}.aboutUs .mainContainer .develop .titleBox .p1{font-size:32rem;font-weight:600;line-height:45rem;letter-spacing:1rem;margin-bottom:2rem}.aboutUs .mainContainer .develop .titleBox .p2{font-size:24rem;font-weight:500;line-height:33rem;letter-spacing:1rem;margin-bottom:12rem}.aboutUs .mainContainer .develop .titleBox .line{width:165rem;height:3rem;background-color:#828282;margin:0 auto}.aboutUs .mainContainer .develop .containBox{position:relative}.aboutUs .mainContainer .develop .containBox .developListContainer{position:relative;padding:36rem;overflow:hidden!important}.aboutUs .mainContainer .develop .containBox .developListContainer .swiper-wrapper{height:514rem!important}.aboutUs .mainContainer .develop .containBox .developListContainer .swiper-wrapper .swiper-slide{width:460rem;border-radius:6rem;overflow:hidden;margin-top:23rem;height:408rem;box-shadow:0 0 14rem 0 rgba(38,93,194,.2)}.aboutUs .mainContainer .develop .containBox .developListContainer .swiper-wrapper .swiper-slide .caseItem{height:100%;background:#fff;border-radius:6rem;box-sizing:border-box;padding:0 30rem;text-align:center;overflow:hidden;transition:.3s;position:relative}.aboutUs .mainContainer .develop .containBox .developListContainer .swiper-wrapper .swiper-slide .caseItem .line1{width:100%;height:1rem;background-color:#d2d2d2;position:absolute;left:0;top:50%;transform:translateY(-50%);z-index:1}.aboutUs .mainContainer .develop .containBox .developListContainer .swiper-wrapper .swiper-slide .caseItem .line2{width:1rem;height:54rem;background-color:#d2d2d2;position:absolute;left:50%;top:50%;transform:translateX(-50%);z-index:1}.aboutUs .mainContainer .develop .containBox .developListContainer .swiper-wrapper .swiper-slide .caseItem .circle{width:16rem;height:16rem;border-radius:50%;background-color:#fff;border:2rem solid #d2d2d2;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2}.aboutUs .mainContainer .develop .containBox .developListContainer .swiper-wrapper .swiper-slide .caseItem .top{height:50%;overflow:hidden;text-align:center;font-size:26rem;font-weight:600;line-height:37rem}.aboutUs .mainContainer .develop .containBox .developListContainer .swiper-wrapper .swiper-slide .caseItem .top .time{margin-top:60rem;color:#1e1e1e;margin-bottom:20rem}.aboutUs .mainContainer .develop .containBox .developListContainer .swiper-wrapper .swiper-slide .caseItem .top .title{color:#265dc2}.aboutUs .mainContainer .develop .containBox .developListContainer .swiper-wrapper .swiper-slide .caseItem .bottom{height:136rem!important;margin-top:76rem;font-size:24rem;color:#646464;line-height:34rem;letter-spacing:1rem;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:4;overflow:hidden}.aboutUs .mainContainer .develop .containBox .developListContainer .swiper-wrapper .swiper-slide-active{margin-top:0!important;height:454rem!important}.aboutUs .mainContainer .develop .containBox .developListContainer .swiper-pagination{position:absolute;bottom:10rem;left:50%;transform:translateX(-50%)}.aboutUs .mainContainer .develop .containBox .developListContainer .swiper-pagination .swiper-pagination-bullet{display:inline-block;width:12rem;height:12rem;border-radius:50%;background:#265dc2;margin-right:12px;opacity:.5}.aboutUs .mainContainer .develop .containBox .developListContainer .swiper-pagination .swiper-pagination-bullet:last-child{margin-right:0}.aboutUs .mainContainer .develop .containBox .developListContainer .swiper-pagination .swiper-pagination-bullet-active{opacity:1}