.banner{width:100%;height:100%;margin-top:70px;position:relative}.bannerCont{box-sizing:border-box;width:100%;margin-top:8%;position:absolute;top:0;left:0}.bannerTitle{color:#313159;font-family:DingTalk-JinBuTi,DingTalk;font-size:40px;font-weight:400;line-height:60px}.bannerDesc{color:#6c798e;font-family:PingFangSC-Regular,PingFang SC;font-size:18px;font-weight:400;line-height:34px}.bannerBtn{color:#fff;cursor:pointer;background:#36f;border-radius:24px;justify-content:center;align-items:center;width:160px;height:48px;margin-top:20px;font-family:PingFangSC-Medium,PingFang SC;font-size:16px;font-weight:500;display:flex}.banner1{width:1200px;margin:0 auto}.vedio{width:1000px;margin:100px auto}.intro{justify-content:space-between;align-items:center;width:1000px;margin:40px auto 80px;display:flex}.introImg{width:354px}.introApp{display:none}.introRight{padding-left:52px}.contBoxOneTopTitle{color:#313159;text-align:center;font-family:DingTalk-JinBuTi,DingTalk;font-size:40px;font-weight:500}.introTitle{color:#333;font-family:PingFangSC-Medium,PingFang SC;font-size:20px;font-weight:500;line-height:20px}.introDesc{color:#6c798e;margin-top:20px;font-family:PingFangSC-Regular,PingFang SC;font-size:14px;font-weight:400;line-height:24px}.idea{background:#fbfbfb;padding:70px 0}.content{background-color:#fff;justify-content:space-around;width:1000px;margin:40px auto;padding-bottom:40px;display:flex}.item{flex-direction:column;align-items:center;display:flex}.item img{width:150px}.back{padding:80px 0 60px}.back img{width:350px}.content2{justify-content:center;width:1000px;margin:50px auto 0;display:flex}.advantage{background:#fbfbfb;padding:70px 0 62px}.advantageItem1{background-image:url(/images/about/advantageImg1.webp);background-size:cover;width:250px;height:250px;padding:36px 23px 33px 27px}.advantageItem2{background-image:url(/images/about/advantageImg2.webp);background-size:cover;width:250px;height:250px;padding:36px 23px 33px 27px}.advantageItem3{background-image:url(/images/about/advantageImg3.webp);background-size:cover;width:250px;height:250px;padding:36px 23px 33px 27px}.advantageItem4{background-image:url(/images/about/advantageImg4.webp);background-size:cover;width:250px;height:250px;padding:36px 23px 33px 27px}.advantageTitle{color:#fff;font-family:PingFangSC-Medium,PingFang SC;font-size:20px;font-weight:500;line-height:28px}.advantageDesc{color:#fff;margin-top:13px;font-family:PingFangSC-Regular,PingFang SC;font-size:14px;font-weight:400;line-height:28px}.content3{background:#fff;justify-content:space-around;width:1000px;margin:40px auto 0;display:flex}.callUs{padding:80px 0 90px}.firmNavigation{background:#fff;border-radius:24px;justify-content:space-evenly;align-items:center;width:1000px;height:80px;margin:60px auto 80px;display:flex;box-shadow:0 0 5px #0000001a,0 0 30px #cecece9e}.firmNavigationBorder{cursor:pointer;background:#36f;border-radius:10px 0 0 10px;justify-content:center;align-items:center;width:200px;height:80px;display:flex}.firmNavigationBorder2{cursor:pointer;justify-content:center;align-items:center;width:200px;height:80px;display:flex}.firmNavigationBorder3{cursor:pointer;border-radius:0 10px 10px 0;justify-content:center;align-items:center;width:200px;height:80px;display:flex}.firmNavigationBorderF{color:#fff;font-family:PingFangSC-Semibold,PingFang SC;font-size:18px;font-weight:400;line-height:25px}.firmNavigationBorderF2{color:#333;font-family:PingFangSC-Regular,PingFang SC;font-size:18px;font-weight:400;line-height:25px}.beijing{justify-content:space-between;width:1000px;margin:0 auto;display:flex}.beijing img{width:430px}.lang{border:1px solid #ddd;width:1px;height:80px}.leftTitle{color:#36f;font-family:PingFangSC-Medium,PingFang SC;font-size:20px;font-weight:500;line-height:28px}.leftDesc{color:#333;font-family:PingFangSC-Regular,PingFang SC;font-size:16px;font-weight:400;line-height:22px}.left{background-image:url(/images/about/beijingImg2.webp);background-position:100%;background-repeat:no-repeat;background-size:313px 309px;flex-direction:column;justify-content:center;width:50%;display:flex}.leftApp{display:none}#jianjie{margin-top:-180px;padding-top:180px}#linian{margin-top:-80px;padding-top:80px}#touzi{margin-top:-150px;padding-top:150px}#dongtai{margin-top:-100px;padding-top:100px}@media screen and (max-width:1200px){.vedio{width:100%;margin:30px auto}.banner Img{object-fit:cover;width:100%;height:200px}.bannerCont{flex-direction:column;align-items:center;display:flex;position:absolute;top:20px;left:60px}.bannerTitle{color:#333;font-family:DingTalk-JinBuTi,DingTalk;font-size:25px;font-weight:400;line-height:25px}.bannerDesc{display:none}.bannerBtn{background:#36f;border-radius:15px;justify-content:center;align-items:center;width:90px;height:28px;margin-top:10px;font-size:10px;display:flex}.banner{margin-top:40px}.video{width:100%;height:250px;margin:50px 0}.contBoxOneTopTitle{font-size:24px}.intro{width:100%;margin:0;padding:20px;display:block}.introRight{text-align:center;padding:0}.introImg{display:none}.introApp{width:100%;display:block}.idea{padding:30px}.content{flex-direction:column;width:100%}.back{padding:30px}.content2{flex-direction:column;align-items:center;width:100%;margin-top:20px}.advantage{width:100%;padding:20px}.content3{flex-direction:column;align-items:center;width:100%}.firmNavigation{display:none}.firmNavigationBorder,.firmNavigationBorder2,.firmNavigationBorder3{width:100px;height:50px}.lang{height:50px}.beijing{text-align:center;flex-direction:column;width:100%;padding:20px}.beijing img{width:100%;margin-top:20px}.left{display:none}.leftApp{background-position:100%;background-repeat:no-repeat;background-size:313px 309px;flex-direction:column;justify-content:center;width:100%;display:flex}.content4{width:100%}.newsItem,.newsItem2{flex-direction:column}.newsRight{text-align:center;padding:20px}}.page{justify-content:center;padding:0 0 30px;display:flex}.my-button{cursor:pointer;cursor:pointer;letter-spacing:0;text-align:center;background:#fff;border:1px solid #00000026;border-radius:6px;justify-content:center;align-items:center;width:32px;height:32px;margin:0 5px;font-family:PingFang-SC-Heavy;line-height:40px;display:flex;position:relative;overflow:hidden}.my-button:after{content:"";opacity:0;background:#f1f1f1;border-radius:100%;width:1000px;height:1000px;transition:all .8s;display:block;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.my-button.canClick:active:after{opacity:.6;width:50px;height:50px;transition:all}
