*{-webkit-tap-highlight-color:transparent;font-variant-ligatures:none;margin:0;padding:0}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%;-webkit-user-select:none;-webkit-tap-highlight-color:transparent;color:#2c3e50;font-family:PingFangSC-Regular,Avenir,Helvetica,Arial,sans-serif;font-size:16px}html,body{width:100%;min-height:100vh}html.lock,body.lock{width:100%;height:100%;position:fixed}::-webkit-scrollbar{display:none}.hairline-top,.hairline-bottom,.hairline-left,.hairline-right{z-index:1;position:relative}.hairline-top:before{content:"";transform-origin:bottom;z-index:100;background:#e7e7e7;width:100%;height:1px;position:absolute;top:0;left:0;transform:scaleY(.5)}.hairline-bottom:after{content:"";transform-origin:bottom;z-index:100;background:#e7e7e7;width:100%;height:1px;position:absolute;bottom:0;left:0;transform:scaleY(.5)}.hairline-left:before{content:"";transform-origin:0;z-index:100;background:#e7e7e7;width:1px;height:100%;position:absolute;top:0;left:0;transform:scaleX(.5)}.hairline-right:after{content:"";transform-origin:100%;z-index:100;background:#e7e7e7;width:1px;height:37px;position:absolute;top:0;right:0;transform:scaleX(.5)}.ellipsis{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.zborder{position:relative}.zborder:after{content:"";box-sizing:border-box;transform-origin:0 0;pointer-events:none;border-radius:70px;width:200%;height:200%;position:absolute;top:0;left:0;transform:scale(.5)}.footer-btn-container{box-sizing:border-box;background:#fff;width:100%;height:.65rem;padding:.1rem .15rem;position:fixed;bottom:0;left:0}.footer-btn-container .btn{color:#fff;text-align:center;border-radius:100px;height:.45rem;font-size:.16rem;line-height:.45rem;text-decoration:none;display:block}.half-px-border{position:relative}.half-px-border:after{content:" ";position:absolute;top:-50%;bottom:-50%;left:-50%;right:-50%;transform:scale(.5)}.fixed-top-container{padding-top:80px}@media only screen and (device-width:375px) and (device-height:812px) and (-webkit-device-pixel-ratio:3){.footer-btn-container{padding-bottom:34px}}@media only screen and (device-width:414px) and (device-height:896px) and (-webkit-device-pixel-ratio:3){.footer-btn-container{padding-bottom:34px}}@media only screen and (device-width:414px) and (device-height:896px) and (-webkit-device-pixel-ratio:2){.footer-btn-container{padding-bottom:34px}}@font-face{font-family:Alibaba-PuHuiTi-Medium;src:url(//static-nginx-online.fbcontent.cn/h5/zebra-ai-page/static/font/Alibaba-PuHuiTi-Medium.5e472fa2.ttf);font-style:normal;font-weight:400}.header[data-v-18427da4]{z-index:9999;box-sizing:border-box;color:#000;background:#fff;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-align:center;align-items:center;width:100%;height:.56rem;padding:0 .16rem;display:-ms-flexbox;display:flex;position:fixed;top:0}.logo[data-v-18427da4]{width:auto;height:.32rem}.line[data-v-18427da4]{background:#000;border-radius:.03rem;width:.2rem;height:.03rem}.line+.line[data-v-18427da4]{margin-top:.04rem}.nav-dialog[data-v-18427da4]{z-index:99}.nav-dialog .overlay[data-v-18427da4]{background:rgba(0,0,0,.6);width:100%;height:100%;position:fixed;top:0;left:0}.nav-dialog .nav-box[data-v-18427da4]{background:#fff;width:100%;position:fixed;top:0;left:0}.nav-dialog .nav-header[data-v-18427da4]{-ms-flex-pack:justify;justify-content:space-between;-ms-flex-align:center;align-items:center;height:.56rem;padding:0 .16rem;display:-ms-flexbox;display:flex}.nav-dialog .close-img[data-v-18427da4]{width:.24rem;height:.24rem}.nav-dialog .nav-list[data-v-18427da4]{box-sizing:border-box;padding:0 .32rem;font-size:.16rem}.nav-dialog .current[data-v-18427da4]{color:#0c6}.nav-dialog .nav-item[data-v-18427da4]{padding-top:.17rem;padding-bottom:.2rem;line-height:.22rem}.banner-container[data-v-bb91cea6]{box-sizing:border-box;color:#fff;text-shadow:.12rem .14rem .16rem rgba(0,0,0,.1);-ms-flex-direction:column;flex-direction:column;-ms-flex-negative:0;flex-shrink:0;-ms-flex-pack:center;justify-content:center;width:100%;margin-top:.56rem;padding:.4rem .16rem 0;font-family:PingFang SC;font-style:normal;display:-ms-flexbox;display:flex}.banner-container .banner-title[data-v-bb91cea6]{letter-spacing:.08em;font-size:.32rem;font-weight:600;line-height:.68rem}.banner-container .banner-sub-title[data-v-bb91cea6]{letter-spacing:4px;margin-bottom:.24rem;font-size:.2rem;font-weight:400;line-height:.28rem}.banner-container .banner-desc[data-v-bb91cea6]{text-align:justify;font-size:.14rem;font-weight:400;line-height:.22rem}.banner-container .download-card-container[data-v-bb91cea6]{margin-top:.24rem;display:-ms-flexbox;display:flex}.banner-container .download-card-container .download-card-item[data-v-bb91cea6]{box-sizing:border-box;background-color:#fff;border-radius:.08rem;-ms-flex-direction:column;flex-direction:column;-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;width:.8rem;height:.8rem;display:-ms-flexbox;display:flex}.banner-container .download-card-container .download-card-item[data-v-bb91cea6]:not(:last-child){margin-right:.16rem}.banner-container .download-card-container .download-card-item .card-icon[data-v-bb91cea6]{background-position:50%;background-repeat:no-repeat;background-size:100% 100%;width:.272rem;height:.272rem;margin-bottom:.08rem}.banner-container .download-card-container .download-card-item .android-icon[data-v-bb91cea6]{background-image:url(data:image/png;base64,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)}.banner-container .download-card-container .download-card-item .ios-icon[data-v-bb91cea6]{background-image:url(data:image/png;base64,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)}.banner-container .download-card-container .download-card-item .card-tip[data-v-bb91cea6]{color:#0c6;font-size:.096rem;line-height:.13rem}.banner-container .banner-cover-image[data-v-bb91cea6]{-ms-flex-negative:0;flex-shrink:0;width:3.43rem;height:3.43rem;font-size:0}.banner-container .banner-cover-image img[data-v-bb91cea6]{width:100%;height:100%}.banner-container .card-wrapper[data-v-bb91cea6]{font-size:0;display:-ms-flexbox;display:flex}.banner-container .card-wrapper .download-item[data-v-bb91cea6]{background-color:#fff;border-radius:.08rem;width:.8rem;height:.8rem}.banner-container .card-wrapper .download-item+.download-item[data-v-bb91cea6]{margin-left:.16rem}.banner-container .card-wrapper .download-container[data-v-bb91cea6]{border-radius:8px;-ms-flex-direction:column;flex-direction:column;-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;width:100%;height:100%;display:-ms-flexbox;display:flex}.banner-container .card-wrapper .download-container .icon[data-v-bb91cea6]{width:.27rem;height:.27rem;margin-bottom:.064rem}.banner-container .card-wrapper .download-container .tip[data-v-bb91cea6],.banner-container .card-wrapper .download-container .version[data-v-bb91cea6]{color:#0c6;text-align:center;transform-origin:50%;font-family:PingFang SC;font-size:.12rem;font-style:normal;font-weight:600;line-height:1;transform:scale(.8)}.btn[data-v-68d237ed]{text-align:center;cursor:pointer;border-radius:100px;font-weight:600}.skeleton[data-v-68d237ed]{color:#0c6;border:1px solid #0c6}.product-qr-code-wrapper[data-v-b87f8cb4]{box-sizing:border-box;background:#fff;border-radius:8px;width:1.68rem;position:relative}.product-qr-code-wrapper[data-v-b87f8cb4]:before{content:"";background:#fff;border-radius:.03rem;width:.2rem;height:.2rem;position:absolute}.product-qr-code-wrapper[data-v-b87f8cb4]:after{content:"";z-index:-1;background:#fff;border-radius:.03rem;width:.2rem;height:.2rem;position:absolute;box-shadow:0 .04rem .16rem rgba(0,0,0,.08)}.product-qr-code-wrapper.right[data-v-b87f8cb4]:before,.product-qr-code-wrapper.right[data-v-b87f8cb4]:after{top:50%;left:-.14rem;transform:rotate(45deg)translateY(-50%)}.product-qr-code-wrapper.left[data-v-b87f8cb4]:before,.product-qr-code-wrapper.left[data-v-b87f8cb4]:after{top:50%;right:-.14rem;transform:rotate(45deg)translateY(-50%)}.product-qr-code-wrapper.top[data-v-b87f8cb4]:before,.product-qr-code-wrapper.top[data-v-b87f8cb4]:after{bottom:-.14rem;left:50%;transform:rotate(45deg)translate(-50%)}.product-qr-code-wrapper.top-right[data-v-b87f8cb4]:before,.product-qr-code-wrapper.top-right[data-v-b87f8cb4]:after{bottom:-.14rem;left:85%;transform:rotate(45deg)translate(-50%)}.product-qr-code-wrapper.top-left[data-v-b87f8cb4]:before,.product-qr-code-wrapper.top-left[data-v-b87f8cb4]:after{bottom:-.14rem;left:15%;transform:rotate(45deg)translate(-50%)}.product-qr-code-wrapper.bottom[data-v-b87f8cb4]:before{left:50%;transform:rotate(45deg)translate(-50%)}.product-qr-code-wrapper.bottom[data-v-b87f8cb4]:after{top:-14px;left:50%;transform:rotate(45deg)translate(-50%)}.product-qr-code-wrapper .title[data-v-b87f8cb4]{color:#000;-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;margin-top:.24rem;font-family:PingFang SC;font-size:.14rem;font-style:normal;font-weight:400;line-height:.2rem;display:-ms-flexbox;display:flex}.product-qr-code-wrapper .qr-code-container[data-v-b87f8cb4]{width:1.32rem;height:1.32rem;margin:.04rem auto .2rem}.product-qr-code-wrapper .qr-code-container img[data-v-b87f8cb4]{width:100%;height:100%}.footer[data-v-728a38b1]{background:#555}.top[data-v-728a38b1]{color:#fff;padding-top:.6rem}.top .title[data-v-728a38b1]{text-align:center;font-size:.2rem;font-weight:600;line-height:.28rem}.top .qrcode-box[data-v-728a38b1]{box-sizing:border-box;background:rgba(255,255,255,.04);border-radius:.12rem;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-align:center;align-items:center;height:.88rem;margin:.2rem .16rem .6rem;padding:.16rem;display:-ms-flexbox;display:flex}.top .qrcode-box .left[data-v-728a38b1]{-ms-flex:1;flex:1}.top .qrcode-box .qrcode-scan-sign[data-v-728a38b1]{float:left;width:.2rem;height:.2rem;margin-right:.04rem}.top .qrcode-box .qrcode-img[data-v-728a38b1]{width:.56rem;height:.56rem}.top .qrcode-box .notice[data-v-728a38b1]{font-size:.14rem;font-weight:500;line-height:.2rem}.top .qrcode-box .desc[data-v-728a38b1]{color:rgba(255,255,255,.6);margin-top:.08rem;font-size:.12rem;line-height:.18rem}.top .button-box[data-v-728a38b1]{-ms-flex-wrap:wrap;flex-wrap:wrap;-ms-flex-pack:justify;justify-content:space-between;width:2.28rem;margin:.2rem auto 0;display:-ms-flexbox;display:flex}.top .button-box .button-item[data-v-728a38b1]{margin-bottom:.2rem}.top .button-box .button-item[data-v-728a38b1]:last-child{margin-bottom:.6rem}.top .focus-box[data-v-728a38b1]{-ms-flex-pack:center;justify-content:center;margin:.16rem auto .2rem;display:-ms-flexbox;display:flex}.top .focus-box .focus-icon[data-v-728a38b1]{background-size:contain;border-radius:50%;width:.48rem;height:.48rem}.top .focus-box .focus-icon-box[data-v-728a38b1]{position:relative}.top .focus-box .focus-icon-box .qrcode-float[data-v-728a38b1]{position:absolute;bottom:68px;box-shadow:0 4px 16px rgba(0,0,0,.08)}.top .focus-box .focus-icon-box .qrcode-float-left[data-v-728a38b1]{left:0}.top .focus-box .focus-icon-box .qrcode-float-right[data-v-728a38b1]{right:0}.top .focus-box .focus-icon-box+.focus-icon-box[data-v-728a38b1]{margin-left:20px}.top .logo-button[data-v-728a38b1]{-ms-flex-pack:center;justify-content:center;height:.36rem;margin:0 auto .4rem;font-size:0;display:-ms-flexbox;display:flex}.top .logo-button img[data-v-728a38b1]{width:auto;height:100%}.btn-line[data-v-728a38b1]{background:rgba(0,0,0,.24);height:.01rem;margin:0 .16rem;box-shadow:0 .01rem rgba(255,255,255,.08)}.jubao-wrap[data-v-728a38b1]{text-align:center;color:rgba(255,255,255,.6);padding-top:.4rem;padding-bottom:.6rem;font-size:.12rem;line-height:.18rem}.jubao-wrap p[data-v-728a38b1]{margin:.04rem 0}.no-text-decoration[data-v-728a38b1]{color:rgba(255,255,255,.6);text-decoration:none}.card[data-v-e55fe440]{-ms-flex-align:center;align-items:center;font-size:0;display:-ms-flexbox;display:flex}.card-item[data-v-e55fe440]{-ms-flex-align:center;align-items:center;display:-ms-flexbox;display:flex}.card-item[data-v-e55fe440]:last-child{padding-right:.24rem}.card-desc[data-v-e55fe440]{border-radius:.08rem;width:2.16rem;height:1.26rem}.arrow[data-v-e55fe440]{width:.08rem;height:.14rem;margin:.08rem}.teach-content[data-v-731192aa]{color:#fff;font-family:PingFang SC}.teach-content .video-teach[data-v-731192aa]{background:linear-gradient(#5797ff 48.56%,rgba(88,152,255,0) 100%);padding:0 .16rem;font-size:0;overflow:hidden}.teach-content .title[data-v-731192aa]{letter-spacing:.08rem;margin-top:.4rem;font-size:.32rem;font-weight:600;line-height:.46rem}.teach-content .subtitle[data-v-731192aa]{color:rgba(255,255,255,.8);margin-top:.03rem;margin-bottom:.24rem;font-size:.16rem;line-height:.22rem}.teach-content .desc[data-v-731192aa]{color:rgba(255,255,255,.8);margin-top:.08rem;font-size:.1rem;line-height:.14rem}.teach-content .img-card[data-v-731192aa]{border-radius:.08rem;width:.8rem;height:.8rem}.teach-content .img-card+.img-card[data-v-731192aa]{margin-left:.16rem}.teach-content .bg-img[data-v-731192aa]{width:3.43rem;height:3.43rem}.teach-content .video-box[data-v-731192aa]{text-align:center;background:#fff;border-radius:.08rem;font-size:0;overflow:hidden}.teach-content .video-box .video-title[data-v-731192aa]{color:#000;margin-top:.4rem;margin-bottom:.2rem;font-size:.2rem;font-weight:600;line-height:.28rem}.teach-content .video-box .video-wrapper[data-v-731192aa]{position:relative}.teach-content .video-box .player[data-v-731192aa]{border-radius:.08rem;width:3.11rem;height:1.74rem;margin-bottom:.16rem}.teach-content .teach-step[data-v-731192aa]{margin-top:.16rem;margin-left:.32rem;overflow:scroll}.teach-content .teach-step .step-list[data-v-731192aa]{display:-ms-flexbox;display:flex}.teach-content .teach-step .step-desc[data-v-731192aa]{-ms-flex-negative:0;flex-shrink:0;width:2.16rem;margin-top:.16rem}.teach-content .teach-step .step-desc+.step-desc[data-v-731192aa]{margin-left:.24rem}.teach-content .teach-step .step-title[data-v-731192aa]{display:-ms-flexbox;display:flex}.teach-content .teach-step .title-icon[data-v-731192aa]{width:.36rem;height:.22rem}.teach-content .teach-step .title-text[data-v-731192aa]{color:#000;margin-left:.08rem;font-size:.16rem;font-weight:600;line-height:.22rem}.teach-content .teach-step .desc[data-v-731192aa]{color:rgba(0,0,0,.6);font-size:.12rem;line-height:.18rem}.instruction-book[data-v-0aace7d4]{padding:.6rem .32rem;font-family:PingFang SC}.instruction-book .title[data-v-0aace7d4]{color:#000;text-align:center;margin-bottom:.2rem;font-size:.2rem;font-weight:600;line-height:.28rem}.instruction-book .list[data-v-0aace7d4]{color:rgba(0,0,0,.6);font-size:.14rem;line-height:.2rem}.instruction-book .list+.list[data-v-0aace7d4]{margin-top:.16rem}.hot-question[data-v-8d23496a]{padding:.6rem .32rem;font-family:PingFang SC}.hot-question .title[data-v-8d23496a]{color:#000;text-align:center;margin-bottom:.2rem;font-size:.2rem;font-weight:600;line-height:.28rem}.hot-question .content+.content[data-v-8d23496a]{margin-top:.16rem}.hot-question .question[data-v-8d23496a]{color:#000;font-size:.16rem;font-weight:600;line-height:.22rem}.hot-question .answer[data-v-8d23496a]{color:rgba(0,0,0,.6);margin-top:.16rem;font-size:.12rem;line-height:.18rem}.hot-question .answer[data-v-8d23496a] .download{color:#459cff;text-decoration:none}.loading-container[data-v-b0cc6dce],.error-container[data-v-b0cc6dce]{background-color:#fafafa;-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;min-height:100vh;display:-ms-flexbox;display:flex}.download-banner[data-v-b0cc6dce] .banner-info-container .banner-sub-title{color:rgba(255,255,255,.8);font-size:20px;line-height:28px}.error-container[data-v-a813f998]{text-align:center;background-color:#fafafa;-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;min-height:100vh;display:-ms-flexbox;display:flex}.load-error[data-v-a813f998]{width:200px;height:200px;margin-top:100px}.header[data-v-a7fa683e]{z-index:99;box-sizing:border-box;background:#fff;-ms-flex-pack:distribute;justify-content:space-around;-ms-flex-align:center;align-items:center;width:100%;min-width:1128px;height:80px;font-family:PingFang SC;font-size:16px;font-weight:600;line-height:22px;display:-ms-flexbox;display:flex;position:fixed;top:0}.header .current[data-v-a7fa683e]{color:#0c6}.header a[data-v-a7fa683e]{color:rgba(0,0,0,.6);cursor:pointer;text-decoration:none}.main[data-v-a7fa683e]{-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;display:-ms-flexbox;display:flex}.logo[data-v-a7fa683e]{width:auto;height:40px}.nav-item+.nav-item[data-v-a7fa683e]{margin-left:28px}.more[data-v-a7fa683e]{-ms-flex-line-pack:center;align-content:center;display:-ms-flexbox;display:flex}.btn[data-v-a7fa683e]{color:rgba(0,0,0,.6);text-align:center;cursor:pointer;border:1px solid rgba(0,0,0,.4);border-radius:32px;width:82px;margin-right:20px;font-size:12px;line-height:32px}.banner-container[data-v-933b02fa]{-ms-flex-pack:center;justify-content:center;width:100%;min-width:1128px;height:500px;margin-top:80px;display:-ms-flexbox;display:flex}.banner-container .banner-info-container[data-v-933b02fa]{color:#fff;text-shadow:12px 14px 16px rgba(0,0,0,.1);-ms-flex-negative:0;flex-shrink:0;width:400px;margin-right:72px;padding-top:100px;font-family:PingFang SC;font-style:normal}.banner-container .banner-info-container .banner-title[data-v-933b02fa]{letter-spacing:.08em;margin-bottom:8px;font-size:72px;font-weight:600;line-height:102px}.banner-container .banner-info-container .banner-sub-title[data-v-933b02fa]{letter-spacing:8px;margin-bottom:32px;font-size:32px;font-weight:400;line-height:46px}.banner-container .banner-info-container .banner-desc[data-v-933b02fa]{text-align:justify;font-size:16px;font-weight:400;line-height:24px}.banner-container .card-wrapper[data-v-933b02fa]{font-size:0;display:-ms-flexbox;display:flex}.banner-container .card-wrapper .download-item[data-v-933b02fa]{cursor:pointer;background-color:#fff;border-radius:8px;width:100px;height:100px}.banner-container .card-wrapper .download-item+.download-item[data-v-933b02fa]{margin-left:16px}.banner-container .card-wrapper .download-container[data-v-933b02fa]{border-radius:8px;-ms-flex-direction:column;flex-direction:column;-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;width:100%;height:100%;display:-ms-flexbox;display:flex}.banner-container .card-wrapper .download-container .icon[data-v-933b02fa]{width:34px;height:34px;margin-bottom:8px}.banner-container .card-wrapper .download-container .tip[data-v-933b02fa],.banner-container .card-wrapper .download-container .version[data-v-933b02fa]{color:#0c6;text-align:center;font-family:PingFang SC;font-size:12px;font-style:normal;font-weight:600;line-height:1.4}.banner-container .card-wrapper .img-card[data-v-933b02fa]{border-radius:8px;width:100%;height:100%}.banner-container .banner-cover-image[data-v-933b02fa]{-ms-flex-negative:0;flex-shrink:0;width:500px;height:500px;font-size:0}.banner-container .banner-cover-image img[data-v-933b02fa]{width:100%;height:100%}.product-qr-code-wrapper[data-v-1e01ca0b]{box-sizing:border-box;background:#fff;border-radius:8px;width:168px;position:relative}.product-qr-code-wrapper[data-v-1e01ca0b]:before{content:"";background:#fff;border-radius:3px;width:20px;height:20px;position:absolute}.product-qr-code-wrapper[data-v-1e01ca0b]:after{content:"";z-index:-1;background:#fff;border-radius:3px;width:20px;height:20px;position:absolute;box-shadow:0 4px 16px rgba(0,0,0,.08)}.product-qr-code-wrapper.right[data-v-1e01ca0b]:before,.product-qr-code-wrapper.right[data-v-1e01ca0b]:after{top:50%;left:-14px;transform:rotate(45deg)translateY(-50%)}.product-qr-code-wrapper.left[data-v-1e01ca0b]:before,.product-qr-code-wrapper.left[data-v-1e01ca0b]:after{top:50%;right:-14px;transform:rotate(45deg)translateY(-50%)}.product-qr-code-wrapper.top[data-v-1e01ca0b]:before,.product-qr-code-wrapper.top[data-v-1e01ca0b]:after{bottom:-14px;left:50%;transform:rotate(45deg)translate(-50%)}.product-qr-code-wrapper.top-right[data-v-1e01ca0b]:before,.product-qr-code-wrapper.top-right[data-v-1e01ca0b]:after{bottom:-14px;left:85%;transform:rotate(45deg)translate(-50%)}.product-qr-code-wrapper.bottom[data-v-1e01ca0b]:before{left:50%;transform:rotate(45deg)translate(-50%)}.product-qr-code-wrapper.bottom[data-v-1e01ca0b]:after{top:-14px;left:50%;transform:rotate(45deg)translate(-50%)}.product-qr-code-wrapper .title[data-v-1e01ca0b]{color:#000;-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;margin-top:24px;font-family:PingFang SC;font-size:14px;font-style:normal;font-weight:400;line-height:20px;display:-ms-flexbox;display:flex}.product-qr-code-wrapper .qr-code-container[data-v-1e01ca0b]{width:134px;height:134px;margin:8px auto 16px}.product-qr-code-wrapper .qr-code-container img[data-v-1e01ca0b]{width:100%;height:100%}.footer[data-v-203190b7]{background:#555;width:100%;min-width:1128px}.footer.fixed[data-v-203190b7]{position:fixed;bottom:0;left:0}.footer-top[data-v-203190b7]{box-sizing:border-box;color:#fff;-ms-flex-pack:center;justify-content:center;height:367px;padding-top:120px;font-weight:500;display:-ms-flexbox;display:flex}.footer-top a[data-v-203190b7]{color:#fff;cursor:pointer;text-decoration:none;display:block}.footer-top .title[data-v-203190b7]{margin-bottom:20px;font-size:22px;font-weight:700;line-height:31px}.footer-top .download-btn[data-v-203190b7]{border:1px solid #fff;border-radius:48px;-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;width:164px;margin-top:28px;font-size:14px;line-height:48px;display:-ms-flexbox;display:flex}.footer-top .download-sign[data-v-203190b7]{width:20px;height:17px;margin-right:10px}.footer-top .footer-item[data-v-203190b7]{-ms-flex-direction:column;flex-direction:column;-ms-flex-align:center;align-items:center;width:360px;height:167px;margin:0 12px;display:-ms-flexbox;display:flex}.footer-top .mid[data-v-203190b7]{font-size:16px}.footer-top .mid .tag-container[data-v-203190b7]{-ms-flex-wrap:wrap;flex-wrap:wrap;display:-ms-flexbox;display:flex}.footer-top .mid .tag-wrapper[data-v-203190b7]{-ms-flex-wrap:wrap;flex-wrap:wrap;width:112px;margin-left:68px;display:-ms-flexbox;display:flex}.footer-top .mid .tag-wrapper[data-v-203190b7]:nth-child(2n){margin-left:32px}.footer-top .mid .tag[data-v-203190b7]{white-space:nowrap;margin-bottom:19px;font-weight:700}.footer-top .right .focus-box[data-v-203190b7]{text-align:center;margin:0 auto;font-size:0;display:-ms-flexbox;display:flex}.footer-top .right .focus-box .focus-icon[data-v-203190b7]{cursor:default;background-size:contain;border-radius:50%;width:48px;height:48px}.footer-top .right .focus-box .focus-icon-box[data-v-203190b7]{position:relative}.footer-top .right .focus-box .focus-icon-box .qrcode-float-container[data-v-203190b7]{position:absolute;bottom:68px;left:-64px;box-shadow:0 4px 16px rgba(0,0,0,.08)}.footer-top .right .focus-box .focus-icon-box+.focus-icon-box[data-v-203190b7]{margin-left:20px}.footer-top .right .focus-box .focus-pointer[data-v-203190b7]{cursor:pointer}.footer-top .right .logo-button[data-v-203190b7]{cursor:pointer;-ms-flex-pack:center;justify-content:center;height:36px;margin-top:20px;font-size:0;display:-ms-flexbox;display:flex}.footer-top .right .logo-button img[data-v-203190b7]{width:auto;height:100%}.btn-line[data-v-203190b7]{background:rgba(0,0,0,.24);width:1128px;height:1px;margin:0 auto;box-shadow:0 1px rgba(255,255,255,.08)}.footer-bottom-content[data-v-203190b7]{color:rgba(255,255,255,.6);text-align:center;margin:0 auto;padding-top:80px;padding-bottom:110px;font-size:12px}.footer-bottom-content p[data-v-203190b7]{margin-bottom:10px}.footer-bottom-content a[data-v-203190b7]{color:rgba(255,255,255,.6);font-size:12px;text-decoration:none}.copy-right[data-v-203190b7],.mar-l-6[data-v-203190b7]{margin-left:6px}.card[data-v-73ae19fb]{-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;font-size:0;display:-ms-flexbox;display:flex}.card-item[data-v-73ae19fb]{-ms-flex-align:center;align-items:center;display:-ms-flexbox;display:flex}.card-desc[data-v-73ae19fb]{border-radius:8px;width:320px;height:240px}.arrow[data-v-73ae19fb]{width:12px;height:20px;margin:0 16px}.teach-content[data-v-1bc6c65e]{color:#fff;font-family:PingFang SC}.teach-content .video-teach[data-v-1bc6c65e]{background:linear-gradient(#5797ff 48.56%,rgba(88,152,255,0) 100%);padding:0 156px}.teach-content .top[data-v-1bc6c65e]{-ms-flex-pack:center;justify-content:center;width:1040px;margin:0 auto;display:-ms-flexbox;display:flex}.teach-content .left[data-v-1bc6c65e]{margin-top:99px}.teach-content .left .title[data-v-1bc6c65e]{letter-spacing:4px;font-size:72px;font-weight:600;line-height:102px}.teach-content .left .subtitle[data-v-1bc6c65e]{color:rgba(255,255,255,.8);margin-top:8px;margin-bottom:32px;font-size:20px;line-height:28px}.teach-content .left .desc[data-v-1bc6c65e]{color:rgba(255,255,255,.8);margin-top:8px;font-size:14px;line-height:22px}.teach-content .left .img-card[data-v-1bc6c65e]{cursor:pointer;border-radius:8px;width:100px;height:100px}.teach-content .left .img-card+.img-card[data-v-1bc6c65e]{margin-left:16px}.teach-content .right-img[data-v-1bc6c65e]{width:500px;height:500px}.teach-content .video-box[data-v-1bc6c65e]{text-align:center;background:#fff;border-radius:8px;font-size:0;overflow:hidden}.teach-content .video-box .video-title[data-v-1bc6c65e]{color:#000;margin-top:60px;margin-bottom:32px;font-size:32px;font-weight:600;line-height:46px}.teach-content .video-box .video-wrapper[data-v-1bc6c65e]{position:relative}.teach-content .video-box .player[data-v-1bc6c65e]{cursor:pointer;border-radius:8px;width:1048px;height:588px;margin-bottom:20px}.teach-content .teach-step[data-v-1bc6c65e]{margin-top:20px}.teach-content .teach-step[data-v-1bc6c65e] .card-desc{width:244px;height:183px}.teach-content .teach-step[data-v-1bc6c65e] .arrow{margin:0 6px}.teach-content .teach-step .step-list[data-v-1bc6c65e]{-ms-flex-pack:center;justify-content:center;display:-ms-flexbox;display:flex}.teach-content .teach-step .step-desc[data-v-1bc6c65e]{width:244px;margin-top:24px}.teach-content .teach-step .step-desc+.step-desc[data-v-1bc6c65e]{margin-left:24px}.teach-content .teach-step .step-title[data-v-1bc6c65e]{display:-ms-flexbox;display:flex}.teach-content .teach-step .title-icon[data-v-1bc6c65e]{width:36px;height:24px}.teach-content .teach-step .title-text[data-v-1bc6c65e]{color:#000;margin-left:8px;font-size:18px;font-weight:600;line-height:25px}.teach-content .teach-step .desc[data-v-1bc6c65e]{color:rgba(0,0,0,.6);font-size:14px;line-height:22px}.instruction-book[data-v-1cb166d9]{margin-top:128px;padding:0 196px;font-family:PingFang SC}.instruction-book .title[data-v-1cb166d9]{color:#000;text-align:center;margin-bottom:32px;font-size:32px;font-weight:600;line-height:46px}.instruction-book .list[data-v-1cb166d9]{color:rgba(0,0,0,.6);font-size:16px;line-height:22px}.instruction-book .list+.list[data-v-1cb166d9]{margin-top:16px}.hot-question[data-v-c55f6d7a]{margin:128px 0;padding:0 196px;font-family:PingFang SC}.hot-question .title[data-v-c55f6d7a]{color:#000;text-align:center;margin-bottom:32px;font-size:32px;font-weight:600;line-height:46px}.hot-question .content+.content[data-v-c55f6d7a]{margin-top:48px}.hot-question .question[data-v-c55f6d7a]{color:#000;font-size:20px;font-weight:600;line-height:28px}.hot-question .answer[data-v-c55f6d7a]{color:rgba(0,0,0,.6);margin-top:16px;font-size:16px;line-height:22px}.hot-question .answer[data-v-c55f6d7a] .download{color:#459cff;text-decoration:none}.loading-container[data-v-158a427d],.error-container[data-v-158a427d]{background-color:#fafafa;-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;min-height:100vh;display:-ms-flexbox;display:flex}.content-container[data-v-158a427d]{min-width:1128px}.download-banner[data-v-158a427d] .banner-info-container{width:540px;margin:0}.download-banner[data-v-158a427d] .banner-info-container .banner-sub-title{color:rgba(255,255,255,.8);font-size:20px;line-height:28px}