.m-product-banner-wrapper{padding-top:9.6rem}.m-product-banner-wrapper .m-banner-content{padding:6rem 14.6rem 5rem 3.2rem}.m-product-banner-wrapper .m-banner-content h2{font-size:4rem;font-family:Roboto-Bold-2,Roboto;font-weight:700;color:#fff;line-height:5.6rem}.m-product-banner-wrapper .m-banner-content p{font-size:2.4rem;font-family:Helvetica;color:#fff;line-height:3.6rem;margin:2rem 0 3.4rem}.m-product-banner-wrapper .m-banner-content Button{height:6rem;background:#13cbb9;border-radius:.4rem;border:#13cbb9;font-size:2.8rem;font-family:Roboto-Bold-2,Roboto;font-weight:700;color:#fff;line-height:4.8rem}.m-audio-and-video .m-banner-content{padding:3.6rem 14.6rem 4rem 3.2rem;width:76rem}.m-solutions-live .m-banner-content Button{position:relative;top:6.8rem}.see-video-img{margin-left:20px;cursor:pointer}.pop-content{z-index:2}.pop-content .pop-player .video-react .video-react-big-play-button{background:url(/img/product/image/play-default.png)!important;background-position:50%!important;background-size:40px 40px!important}.pop-content .pop-player .video-react .video-react-big-play-button:before{display:none!important}.pop-content .pop-player .video-react .video-react-big-play-button:hover{background:url(/img/product/image/play-default.png)!important;background-position:50%!important;background-size:40px 40px!important}.pop-content .pop-player .video-react .video-react-big-play-button:hover:before{display:none!important}.pop-content .pop-player .pop-image{position:absolute;top:-2px;right:-50px;cursor:pointer;line-height:28px}.video-react .video-react-big-play-button{top:65px;left:154px;width:40px;height:40px;border-radius:20px;border:none;font-size:0;line-height:0;background:url(/img/product/image/play-default.png)!important;background-position:50%!important;background-size:40px 40px!important}.video-react .video-react-big-play-button:before{display:none!important}.video-react .video-react-big-play-button:hover{background:url(/img/product/image/play-default.png)!important;background-position:50%!important;background-size:40px 40px!important}.video-react .video-react-big-play-button:hover:before{display:none!important}.pop-content{width:100%;height:100%;position:fixed;top:0;left:0;background:rgba(0,0,0,.2);z-index:9999;display:flex;align-items:center;justify-content:center}.pop-content .pop-player{position:relative}.pop-content .pop-player .video-react .video-react-big-play-button{top:45%;left:45%;width:40px;height:40px;border-radius:20px;border:none;font-size:0;line-height:0}.pop-relative-content{position:relative;background:transparent;margin-bottom:100px}.pop-video-wrapper-fixed{position:absolute}.see-video-title{margin-bottom:50px}.see-video-title h2{font-size:34px;font-family:Helvetica-Bold,Helvetica;font-weight:700;color:#121f33;text-align:center}.pc-product-text-banner-wrapper{padding-top:64px}.pc-product-text-banner-wrapper .pc-product-text-banner-container h2{font-size:48px;font-family:Roboto-Bold-2,Roboto;font-weight:700;color:#fff;line-height:57px;padding-top:51px;margin-bottom:0}.pc-product-text-banner-wrapper .pc-product-text-banner-container p{width:690px;height:112px;font-size:16px;font-family:Helvetica;color:#fff;line-height:28px;margin:14px 0;letter-spacing:.8px}.pc-product-text-banner-wrapper .pc-product-text-banner-container .contact-btn{height:44px;background:none;border-radius:2px;border:1px solid #13cbb9;font-size:20px;font-family:Roboto-Bold-2,Roboto;font-weight:700;color:#13cbb9;line-height:24px;margin-left:20px;margin-top:0;vertical-align:top;padding:4px 15px;cursor:pointer}.pc-product-text-banner-wrapper .pc-product-text-banner-container .free-trial-btn{height:44px;min-width:150px;background:#13cbb9;border-radius:2px;border:none!important;color:#fff!important;font-size:20px;font-family:Roboto-Bold-2,Roboto;font-weight:700;line-height:24px;vertical-align:top;cursor:pointer;padding:4px 15px}.pc-product-text-banner-wrapper .pc-product-text-banner-container .free-trial-btn:hover{background:#13cbb9}.pc-product-text-banner-wrapper .pc-product-text-banner-container .try-model-btn{width:170px;height:44px;background:#13cbb9;border-radius:2px;border:none!important;color:#fff!important;font-size:20px;font-family:Roboto-Bold-2,Roboto;font-weight:700;line-height:24px;vertical-align:top;cursor:pointer}.pc-product-text-banner-wrapper .pc-product-text-banner-container .try-model-btn:hover{background:#13cbb9}.pc-product-text-banner-wrapper .sm-pc-banner-top{height:41px!important}.pc-product-text-banner-wrapper .padding-top-80 h2{padding-top:90px}body{margin:0;color:rgba(0,0,0,.85);font-size:2.8rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;font-variant:tabular-nums;line-height:1.5715;background-color:#fff;font-feature-settings:"tnum","tnum","tnum"}body,html{width:100%;height:100%}*,:after,:before{box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:rgba(0,0,0,0)}::-moz-selection{color:#fff;background:#1890ff}::selection{color:#fff;background:#1890ff}.m-why-nextdata-wrapper{padding:0 3.2rem}.m-why-nextdata-wrapper h2{font-size:4rem;font-weight:700;text-align:center;font-family:Roboto-Bold-2,Roboto;color:#121f33;line-height:6rem;padding:6rem 4rem 3.4rem}.m-why-nextdata-wrapper ul li{margin-bottom:6rem}.m-why-nextdata-wrapper ul li h3{font-size:2.8rem;font-family:Roboto-Bold-2,Roboto;font-weight:700;color:#121f33;line-height:5rem;margin:2rem 0}.m-why-nextdata-wrapper ul li p{font-size:2.4rem;font-family:Helvetica;color:#738199;line-height:3.2rem}.pc-why-nextdata-wrapper h2{font-size:34px;text-align:center;margin:100px 0 40px}.pc-why-nextdata-wrapper h2,.pc-why-nextdata-wrapper h3{font-family:Helvetica-Bold,Helvetica;font-weight:700;color:#121f33}.pc-why-nextdata-wrapper h3{font-size:20px;line-height:24px;margin:4px 0 16px}.pc-why-nextdata-wrapper p{font-size:14px;font-family:HelveticaNeue;color:#738199;line-height:26px}.pc-why-nextdata-wrapper ul{display:flex;justify-content:space-between}.pc-why-nextdata-wrapper ul li{width:360px}.m-product-function-wrapper{padding:0 3.2rem}.m-product-function-wrapper h2{font-size:4rem;font-weight:700;text-align:center;font-family:Roboto-Bold-2,Roboto;color:#121f33;line-height:6rem;padding:6rem 4rem 3.4rem}.m-product-function-wrapper ul li{margin-bottom:6rem;display:flex}.m-product-function-wrapper ul li img{margin-right:2.8rem}.m-product-function-wrapper ul li .product-function-content{width:59.4rem}.m-product-function-wrapper ul li .product-function-content h3{font-size:2.8rem;font-family:Roboto-Bold-2,Roboto;font-weight:700;color:#121f33;line-height:5rem;margin-bottom:2rem}.m-product-function-wrapper ul li .product-function-content p{font-size:2.4rem;font-family:Helvetica;color:#738199;line-height:3.2rem}.new-product-function{margin:80px auto 0}.new-product-function h2{font-size:34px;font-family:Helvetica-Bold,Helvetica;font-weight:700;color:#121f33;text-align:center;margin-bottom:60px}.new-product-function ul{display:flex;flex-wrap:wrap;justify-content:space-between}.new-product-function ul li{width:361px;display:flex;margin-bottom:60px}.new-product-function ul li img{vertical-align:baseline;vertical-align:initial;margin-right:25px}.new-product-function ul li .product-function-content h3{font-size:20px;font-family:Helvetica-Bold,Helvetica;font-weight:700;color:#121f33;line-height:29px;margin:0 0 17px}.new-product-function ul li .product-function-content p{font-size:14px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#738199;line-height:24px;margin:0;width:288px}.intelligent-human-product-function ul li{width:370px}.intelligent-human-product-function ul li .product-function-content p{width:293px}.m-suport-wrapper{text-align:center;padding-bottom:8rem}.m-suport-wrapper h2{font-size:4rem;font-weight:700;text-align:center;font-family:Roboto-Bold-2,Roboto;color:#121f33;line-height:6rem;padding:6rem 4rem 3.4rem}.m-suport-wrapper img{padding-bottom:8rem}.m-suport-wrapper Button{font-size:2.8rem;font-family:Roboto-Bold-2,Roboto;font-weight:700;color:#fff;height:6rem}.m-suport-wrapper .m-suport-large{font-size:2.8rem;margin-top:-4rem;margin-bottom:4rem;font-family:PingFangSC-Medium,PingFang SC;font-weight:500;color:#13cbb9;cursor:pointer;display:flex;justify-content:center;align-items:center}.m-suport-wrapper .m-suport-large-img{width:4rem;height:4rem;padding-bottom:0;margin-right:.8rem}.m-suport-wrapper .m-suport-modal{position:fixed;display:flex;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.7);justify-content:center;align-items:center;z-index:9999}.m-suport-wrapper .close-button{position:absolute;top:30%;right:2rem;font-size:4rem;background:none;border:none;color:#fff;cursor:pointer}.m-ask-btn-wrapper{text-align:center}.m-ask-btn-wrapper Button{font-size:2.8rem;font-family:Roboto-Bold-2,Roboto;font-weight:700;color:#fff;height:6rem}.pc-suport-wrapper{margin:0 auto;text-align:center;width:1068px;height:735px}.pc-suport-wrapper h2{font-size:34px;font-family:Helvetica-Bold,Helvetica;font-weight:700;color:#121f33;text-align:center;margin-bottom:60px}.pc-suport-wrapper Button{width:224px;height:60px;font-size:20px;font-family:Roboto-Bold-2,Roboto;font-weight:700;color:#fff;line-height:24px;margin:65px 0 46px}.m-product-world-wrapper{background:#0f1d32;text-align:center}.m-product-world-wrapper h2{font-size:4rem;font-weight:700;text-align:center;font-family:Roboto-Bold-2,Roboto;color:#121f33;line-height:6rem;padding-top:6rem;margin-bottom:1.6rem;color:#fff}.m-product-world-wrapper p{font-size:2.4rem;font-family:Helvetica;color:#cad1db;line-height:2.8rem;margin:1.6rem 4rem 6rem}.m-product-world-wrapper img{padding-bottom:7.4rem}.pc-product-world-wrapper{background:#0f1d32}.pc-product-world-wrapper h2{font-size:34px;font-family:Helvetica-Bold,Helvetica;font-weight:700;color:#121f33;text-align:center;padding-top:80px;margin-bottom:40px;color:#fff}.pc-product-world-wrapper p{font-size:16px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#fff;line-height:24px;margin-bottom:60px;text-align:center;opacity:.8}.pc-product-world-wrapper img{margin-left:40px;padding-bottom:90px}.m-product-title-h2{font-size:4rem;font-weight:700;text-align:center;font-family:Roboto-Bold-2,Roboto;color:#121f33;line-height:6rem}.m-try-flow-wrapper{padding-right:3.2rem}.m-try-flow-wrapper h2{font-size:4rem;font-weight:700;text-align:center;font-family:Roboto-Bold-2,Roboto;color:#121f33;line-height:6rem;padding:8rem 0 6rem}.m-try-flow-wrapper .top-bottom-wrapper{display:flex;justify-content:space-between}.m-try-flow-wrapper .top-bottom-wrapper .top-wrapper{margin-left:8rem}.m-try-flow-wrapper .top-bottom-wrapper .top-wrapper .number-warrper{display:flex}.m-try-flow-wrapper .top-bottom-wrapper .top-wrapper .number-warrper .number-item{font-size:4.2rem;font-family:Arial-BoldMT,Arial;font-weight:400;color:#121f33;line-height:4.8rem;float:right}.m-try-flow-wrapper .top-bottom-wrapper .top-wrapper .number-warrper img{position:relative;top:1.2rem;left:-8.4rem}.m-try-flow-wrapper .top-bottom-wrapper .top-wrapper .number-warrper .try-flow-circle{width:1.2rem;height:1.2rem;background:#121f33;border-radius:1.2rem;position:relative;top:1.6rem;left:-8rem}.m-try-flow-wrapper .top-bottom-wrapper .top-wrapper .try-flow-line{height:31rem;background:url(/img/home/flow-icon-dash.png);background-repeat:no-repeat;transform:scale(.7);position:relative;left:-4.4rem}.m-try-flow-wrapper .top-bottom-wrapper ul li{width:55.6rem;height:27.6rem;background:#f1f5fc;padding:2.8rem 2rem 1.6rem 3.6rem;margin-bottom:8rem}.m-try-flow-wrapper .top-bottom-wrapper ul li h3{font-size:3rem;font-family:Helvetica-Bold,Helvetica;font-weight:700;color:#121f33;line-height:5.2rem;margin:2.6rem 0 .8rem}.m-try-flow-wrapper .top-bottom-wrapper ul li .description{font-size:2.4rem;font-family:Helvetica;color:#738199;line-height:4rem}.m-try-flow-wrapper .top-bottom-wrapper ul li .description a{color:#13cbb9!important}.pc-try-flow-wrapper h2{font-size:34px;font-family:Helvetica-Bold,Helvetica;font-weight:700;color:#121f33;text-align:center;margin:40px 0 60px}.pc-try-flow-wrapper .top-wrapper{display:flex;justify-content:center}.pc-try-flow-wrapper .top-wrapper .number-warrper{margin:0 50px}.pc-try-flow-wrapper .top-wrapper .number-warrper .number-item{font-size:28px;font-family:Arial-BoldMT,Arial;font-weight:400;color:#121f33;line-height:32px}.pc-try-flow-wrapper .top-wrapper .number-warrper img{position:relative;top:18px;left:9px}.pc-try-flow-wrapper .top-wrapper .number-warrper .try-flow-circle{width:10px;height:10px;background:#121f33;border-radius:10px;margin:18px 0 0 10px}.pc-try-flow-wrapper .top-wrapper .try-flow-line{width:280px;height:1px;border:1px dashed #000;position:relative;top:55px}.pc-try-flow-wrapper ul{display:flex;justify-content:space-between;text-align:center;margin-bottom:0}.pc-try-flow-wrapper ul li{width:350px;height:175px;background:#f1f5fc;padding:26px 40px 0}.pc-try-flow-wrapper ul li img{vertical-align:top}.pc-try-flow-wrapper ul li h3{font-size:18px;font-family:Helvetica-Bold,Helvetica;font-weight:700;color:#121f33;line-height:29px;margin:-20px 0 7px}.pc-try-flow-wrapper ul li div{font-size:14px;font-family:Helvetica;color:#738199;line-height:20px}.pc-try-flow-wrapper ul li div a{color:#13cbb9!important}.pc-product-captcha-trial-wrapper{margin:80px auto}.pc-product-captcha-trial-wrapper h3{font-family:Helvetica;font-weight:700;font-size:34px;color:#121f33;text-align:center;font-style:normal;margin-bottom:64px}.pc-product-captcha-trial-wrapper .captcha-left{margin-left:140px;margin-top:98px}.pc-product-captcha-trial-wrapper .captcha-left li{display:flex;margin-top:32px;align-items:center;cursor:pointer;font-family:Helvetica;font-size:20px;color:#2f2f2f;text-align:left;font-style:normal;text-transform:none}.pc-product-captcha-trial-wrapper .captcha-left .active{color:#13cbb9!important}.pc-product-captcha-trial-wrapper .captcha-left .active .circle{box-shadow:0 0 6px 0 #13cbb9;border:1px solid #13cbb9}.pc-product-captcha-trial-wrapper .captcha-left .active .circle span{width:8px;height:8px;background:#13cbb9;border-radius:4px}.pc-product-captcha-trial-wrapper .circle{width:16px;height:16px;border:1px solid #d3dce5;border-radius:8px;margin-right:14px;display:flex;align-items:center;justify-content:center}.pc-product-captcha-trial-wrapper .captcha-box{padding-top:40px;padding-left:60px;margin-top:40px;margin-left:80px;width:521px;height:420px;background:#fff;border-radius:4px;border:1px solid #d2d2d2}.pc-product-captcha-trial-wrapper .captcha-box label{margin-bottom:20px;display:flex;width:100%;line-height:40px;height:40px;color:#535353}.pc-product-captcha-trial-wrapper .captcha-box label span{font-family:PingFangSC,PingFang SC;font-weight:400;font-size:16px;color:#535353;text-align:left;font-style:normal;text-transform:none;margin-right:16px;width:78px}.pc-product-captcha-trial-wrapper .captcha-box label input{width:300px;height:40px;background:#fff;border-radius:6px;border:1px solid #e2e2e2;padding:0 16px;color:#979797}.pc-product-captcha-trial-wrapper .captcha-main{display:flex;width:1084px;height:500px;box-shadow:0 2px 12px 0 rgba(196,208,220,.56);margin:50px auto auto}.pc-product-captcha-trial-wrapper .captcha-main input{font-family:AppleSystemUIFont;font-size:14px;color:#979797;text-align:left;font-style:normal;text-transform:none}.pc-product-captcha-trial-wrapper .isHide{display:none!important}.pc-product-captcha-trial-wrapper .header{display:flex;justify-content:center;grid-gap:80px;gap:80px;border-bottom:1px solid #d3dce5;margin-bottom:0}.pc-product-captcha-trial-wrapper .header p{font-family:Helvetica;font-size:20px;color:#2f2f2f;text-align:left;font-style:normal;text-transform:none;margin-bottom:26px;margin-top:19px}.pc-product-captcha-trial-wrapper .header .image{display:flex;justify-content:center}.pc-product-captcha-trial-wrapper .header li{cursor:pointer}.pc-product-captcha-trial-wrapper .header .active-li{border-bottom:4px solid;color:#13cbb9}.pc-product-captcha-trial-wrapper .header .active-li p{color:#13cbb9}.pc-product-captcha-trial-wrapper .btn-login button{text-align:center;width:300px;height:40px;background:#13cbb9;font-size:18px;color:#fff;border:0;border-radius:6px;cursor:pointer}.pc-product-captcha-trial-wrapper .btn-login button span{width:auto;margin:0;color:#fff}.pc-product-captcha-trial-wrapper .captcha-button{display:flex;align-items:center;justify-content:center;margin-top:60px}.pc-product-captcha-trial-wrapper .captcha-button button{width:224px;height:60px;background:#13cbb9;border-radius:2px;font-family:Roboto;font-weight:700;font-size:20px;color:#fff;font-style:normal;border:0}.pc-home-wrapper h1,.pc-home-wrapper h2,.pc-home-wrapper h3,.pc-home-wrapper h4,.pc-home-wrapper h5,.pc-home-wrapper h6,.pc-home-wrapper p{margin-bottom:0}.hide-content{display:none}.pc-product-wrapper{background:#fbfcff}.m-detection-technology{height:61rem;background:#0f1d32}.m-detection-technology .content{width:67.2rem;height:10rem;font-size:4rem;font-family:Roboto-Bold-2,Roboto;font-weight:700;color:#fff;line-height:5rem;padding:6rem 0;text-align:center;margin:0 auto}.m-detection-technology .content h2{color:#fff;padding-bottom:6rem}.title-h2{font-size:36px;line-height:50px;text-align:center}.title-h2,.title-h4{font-family:PingFangSC-Medium,PingFang SC;font-weight:500;color:#121f33}.title-h4{font-size:21px;line-height:29px}.description-p{font-size:14px;font-family:PingFangSC-Regular,PingFang SC;font-weight:100;color:#738199;line-height:24px;text-align:justify}.btn-text{font-size:16px;font-family:PingFangSC-Medium,PingFang SC;font-weight:500;color:#fff;text-shadow:none;box-shadow:none;line-height:22px}.detection-technology{width:100%;height:845px;background:#0f1d32!important}.detection-technology .content{width:1200px;margin:0 auto}.detection-technology h2{font-size:34px;font-family:Helvetica-Bold,Helvetica;font-weight:700;color:#121f33;text-align:center;color:#fff;padding:80px 0 60px}.m-detection-technology{width:100%}.pc-product-superiority-wrapper{padding-top:80px;padding-bottom:40px}.pc-product-superiority-wrapper h2{font-size:34px;font-family:Helvetica-Bold,Helvetica;font-weight:700;color:#121f33;text-align:center;margin-bottom:60px}.pc-product-superiority-wrapper h3{font-size:20px;font-family:Helvetica;font-weight:700;color:#121f33;line-height:29px;margin-top:5px}.pc-product-superiority-wrapper ul{display:flex;flex-wrap:wrap;grid-gap:40px;gap:40px}.pc-product-superiority-wrapper li{width:calc(50% - 20px);background:#fff;padding:28px 40px}.pc-product-superiority-wrapper p{min-height:144px;font-size:14px;font-family:Helvetica;color:#738199;line-height:24px}.pc-product-superiority-bg{margin-top:24px;position:relative;background:#f4f6f9}.product-title-h2{font-size:34px;text-align:center}.product-title-h2,.product-title-h4{font-family:Helvetica-Bold,Helvetica;font-weight:700;color:#121f33}.product-title-h4{font-size:20px;line-height:29px}.product-description-p{font-size:14px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#738199;line-height:24px}@font-face{font-family:Roboto-Bold-2;src:url(/tiff/Roboto-Bold.ttf);font-display:swap}.vertical-center,.vertical-horizontal-center{display:flex;align-items:center}.vertical-horizontal-center{justify-content:center}.inline-overflow{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.class_qidian_wpa{display:none}.training-line{display:inline-block;width:80px;height:4px;background:#13cbb9;vertical-align:middle;text-align:center}.sm-pc-antd-btn{border-radius:2px;text-shadow:none;box-shadow:none}.sm-pc-antd-btn,.sm-pc-antd-btn:active,.sm-pc-antd-btn:focus,.sm-pc-antd-btn:hover{background:#13cbb9;color:#fff;border:1px solid #13cbb9}.sm-pc-antd-btn:hover{background-color:#14e1cd!important;border:#14e1cd!important}.pc-ask-btn-wrapper{margin:0 auto;text-align:center;width:1068px}.pc-ask-btn-wrapper Button{width:224px;height:60px;font-size:20px;font-family:Roboto-Bold-2,Roboto;font-weight:700;color:#fff;line-height:24px;margin:0 46px}