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.right{display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;overflow:hidden;width:344px}@media screen and (max-width:1366px){#app .section-1.section-2 .content .left,#app .section-1.section-2 .content .right,#app .section-2.section-2 .content .left,#app .section-2.section-2 .content .right,#app .section-3.section-2 .content .left,#app .section-3.section-2 .content .right,#app .section-4.section-2 .content .left,#app .section-4.section-2 .content .right{-webkit-box-flex:1;-moz-box-flex:1;-webkit-flex:1;-ms-flex:1;flex:1;width:unset}}#app .section-1.section-2 .content .left img,#app .section-1.section-2 .content .right img,#app .section-2.section-2 .content .left img,#app .section-2.section-2 .content .right img,#app .section-3.section-2 .content .left img,#app .section-3.section-2 .content .right img,#app .section-4.section-2 .content .left img,#app .section-4.section-2 .content .right 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.content .center,#app .section-3.section-2 .content .center,#app .section-4.section-2 .content .center{-webkit-box-flex:3;-moz-box-flex:3;-webkit-flex:3;-ms-flex:3;flex:3;height:unset;padding:0 1px}}#app .section-1.section-2 .content .center img,#app .section-1.section-2 .content .center video,#app .section-2.section-2 .content .center img,#app .section-2.section-2 .content .center video,#app .section-3.section-2 .content .center img,#app .section-3.section-2 .content .center video,#app .section-4.section-2 .content .center img,#app .section-4.section-2 .content .center video{height:100%;width:100%}@media screen and (max-width:800px){#app .section-1.section-2 .btns,#app .section-2.section-2 .btns,#app .section-3.section-2 .btns,#app .section-4.section-2 .btns{-webkit-box-orient:vertical;-webkit-box-direction:normal;-moz-box-orient:vertical;-moz-box-direction:normal;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column}}#app .section-1.section-2 .btns .col-1,#app .section-2.section-2 .btns .col-1,#app .section-3.section-2 .btns .col-1,#app .section-4.section-2 .btns .col-1{width:40%}@media screen and (max-width:1366px){#app .section-1.section-2 .btns .col-1,#app .section-2.section-2 .btns .col-1,#app .section-3.section-2 .btns .col-1,#app .section-4.section-2 .btns .col-1{width:45%}}@media screen and (max-width:800px){#app .section-1.section-2 .btns .col-1,#app .section-2.section-2 .btns .col-1,#app .section-3.section-2 .btns .col-1,#app .section-4.section-2 .btns .col-1{width:100%}}#app .section-1.section-2 .btns .col-2,#app .section-2.section-2 .btns .col-2,#app .section-3.section-2 .btns .col-2,#app .section-4.section-2 .btns .col-2{width:40%}@media screen and (max-width:1366px){#app .section-1.section-2 .btns .col-2,#app .section-2.section-2 .btns .col-2,#app .section-3.section-2 .btns .col-2,#app .section-4.section-2 .btns .col-2{width:45%}}@media screen and (max-width:800px){#app .section-1.section-2 .btns .col-2,#app .section-2.section-2 .btns .col-2,#app .section-3.section-2 .btns .col-2,#app .section-4.section-2 .btns .col-2{width:100%}}#app .section-1.section-2 .btns .col-3,#app .section-2.section-2 .btns .col-3,#app .section-3.section-2 .btns .col-3,#app .section-4.section-2 .btns .col-3{width:10%}@media screen and (max-width:800px){#app .section-1.section-2 .btns .col-3,#app .section-2.section-2 .btns .col-3,#app .section-3.section-2 .btns .col-3,#app .section-4.section-2 .btns .col-3{margin-top:20px;text-align:center;width:100%}#app .section-1.section-2 .btns .col-3 button,#app .section-2.section-2 .btns .col-3 button,#app .section-3.section-2 .btns .col-3 button,#app .section-4.section-2 .btns .col-3 button{float:unset}}#app .section-1.section-3 .content,#app .section-2.section-3 .content,#app .section-3.section-3 .content,#app .section-4.section-3 .content{display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;margin:40px auto 0;width:75%}@media screen and (max-width:1366px){#app .section-1.section-3 .content,#app .section-2.section-3 .content,#app .section-3.section-3 .content,#app .section-4.section-3 .content{width:85%}}@media screen and (max-width:1100px){#app .section-1.section-3 .content,#app .section-2.section-3 .content,#app .section-3.section-3 .content,#app .section-4.section-3 .content{width:100%}}#app .section-1.section-3 .content .left,#app .section-2.section-3 .content .left,#app .section-3.section-3 .content .left,#app .section-4.section-3 .content .left{-ms-flex-line-pack:justify;-webkit-align-content:space-between;align-content:space-between;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;overflow:hidden;width:20%}#app .section-1.section-3 .content .left a,#app .section-2.section-3 .content .left a,#app .section-3.section-3 .content .left a,#app .section-4.section-3 .content .left a{position:relative}#app .section-1.section-3 .content .left a:not(.active):before,#app .section-2.section-3 .content .left a:not(.active):before,#app .section-3.section-3 .content .left a:not(.active):before,#app .section-4.section-3 .content .left a:not(.active):before{background-color:rgba(0,0,0,.5);content:"";height:100%;position:absolute;width:100%}#app .section-1.section-3 .content .left a img,#app .section-2.section-3 .content .left a img,#app .section-3.section-3 .content .left a img,#app .section-4.section-3 .content .left a img{outline:2px solid #ddd;width:100%}#app .section-1.section-3 .content .right,#app .section-2.section-3 .content .right,#app .section-3.section-3 .content .right,#app .section-4.section-3 .content .right{-webkit-box-flex:1;-moz-box-flex:1;-webkit-flex:1;-ms-flex:1;flex:1;overflow:hidden;padding-left:2px;width:80%}#app .section-1.section-3 .content .right #mainCanvas,#app .section-1.section-3 .content .right #model-loading,#app .section-2.section-3 .content .right #mainCanvas,#app .section-2.section-3 .content .right #model-loading,#app .section-3.section-3 .content .right #mainCanvas,#app .section-3.section-3 .content .right #model-loading,#app .section-4.section-3 .content .right #mainCanvas,#app .section-4.section-3 .content .right #model-loading{background-color:#999;height:100%;width:100%}#app .section-1.section-3 .content .right #model-loading,#app .section-2.section-3 .content .right #model-loading,#app .section-3.section-3 .content .right #model-loading,#app .section-4.section-3 .content .right #model-loading{-webkit-box-pack:center;-moz-box-pack:center;-ms-flex-pack:center;-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center;display:block;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-justify-content:center;justify-content:center;text-align:center}#app .section-1.section-3 .content .right #model-loading .ivu-icon,#app .section-2.section-3 .content .right #model-loading .ivu-icon,#app .section-3.section-3 .content .right #model-loading .ivu-icon,#app .section-4.section-3 .content .right #model-loading .ivu-icon{color:#fff;font-size:64px}#app .section-1.section-3 .content .right #mainCanvas,#app .section-2.section-3 .content .right #mainCanvas,#app .section-3.section-3 .content .right #mainCanvas,#app .section-4.section-3 .content .right #mainCanvas{visibility:hidden}@media screen and (max-width:800px){#app .section-1.section-3 .btns,#app .section-2.section-3 .btns,#app .section-3.section-3 .btns,#app .section-4.section-3 .btns{-webkit-box-orient:vertical;-webkit-box-direction:normal;-moz-box-orient:vertical;-moz-box-direction:normal;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column}}#app .section-1.section-3 .btns .col-1,#app .section-2.section-3 .btns .col-1,#app .section-3.section-3 .btns .col-1,#app .section-4.section-3 .btns .col-1{width:32.5%}@media screen and (max-width:1366px){#app .section-1.section-3 .btns .col-1,#app .section-2.section-3 .btns .col-1,#app .section-3.section-3 .btns .col-1,#app .section-4.section-3 .btns .col-1{width:35%}}@media screen and (max-width:1100px){#app .section-1.section-3 .btns .col-1,#app .section-2.section-3 .btns .col-1,#app .section-3.section-3 .btns .col-1,#app .section-4.section-3 .btns .col-1{width:42.5%}}@media screen and (max-width:800px){#app .section-1.section-3 .btns .col-1,#app .section-2.section-3 .btns .col-1,#app .section-3.section-3 .btns .col-1,#app .section-4.section-3 .btns .col-1{width:100%}}#app .section-1.section-3 .btns .col-2,#app .section-2.section-3 .btns .col-2,#app .section-3.section-3 .btns .col-2,#app .section-4.section-3 .btns .col-2{width:32.5%}@media screen and (max-width:1366px){#app .section-1.section-3 .btns .col-2,#app .section-2.section-3 .btns .col-2,#app .section-3.section-3 .btns .col-2,#app .section-4.section-3 .btns .col-2{width:35%}}@media screen and (max-width:1100px){#app .section-1.section-3 .btns .col-2,#app .section-2.section-3 .btns .col-2,#app .section-3.section-3 .btns .col-2,#app .section-4.section-3 .btns .col-2{width:42.5%}}@media screen and (max-width:800px){#app .section-1.section-3 .btns .col-2,#app .section-2.section-3 .btns .col-2,#app .section-3.section-3 .btns .col-2,#app .section-4.section-3 .btns .col-2{width:100%}}#app .section-1.section-3 .btns .col-3,#app .section-2.section-3 .btns .col-3,#app .section-3.section-3 .btns .col-3,#app .section-4.section-3 .btns .col-3{width:10%}@media screen and (max-width:1366px){#app .section-1.section-3 .btns .col-3,#app .section-2.section-3 .btns .col-3,#app .section-3.section-3 .btns .col-3,#app .section-4.section-3 .btns .col-3{width:15%}}@media screen and (max-width:800px){#app .section-1.section-3 .btns .col-3,#app .section-2.section-3 .btns .col-3,#app .section-3.section-3 .btns .col-3,#app .section-4.section-3 .btns .col-3{margin-top:20px;text-align:center;width:100%}#app .section-1.section-3 .btns .col-3 button,#app .section-2.section-3 .btns .col-3 button,#app .section-3.section-3 .btns .col-3 button,#app .section-4.section-3 .btns .col-3 button{float:unset}}#app .section-1.section-4 .list,#app .section-2.section-4 .list,#app .section-3.section-4 .list,#app .section-4.section-4 .list{display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;padding:5px}#app .section-1.section-4 .list li,#app .section-2.section-4 .list li,#app .section-3.section-4 .list li,#app .section-4.section-4 .list li{-webkit-box-orient:horizontal;-webkit-box-direction:normal;-moz-box-orient:horizontal;-moz-box-direction:normal;background-color:hsla(0,0%,73%,.09);-webkit-box-shadow:0 2px 6px 0 rgba(0,0,0,.4);-moz-box-shadow:0 2px 6px 0 rgba(0,0,0,.4);box-shadow:0 2px 6px 0 rgba(0,0,0,.4);display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;margin-top:40px;padding:24px;width:48%}#app .section-1.section-4 .list li:nth-child(2n),#app .section-2.section-4 .list li:nth-child(2n),#app .section-3.section-4 .list li:nth-child(2n),#app .section-4.section-4 .list li:nth-child(2n){margin-left:2%}@media screen and (max-width:800px){#app .section-1.section-4 .list li:nth-child(2n),#app .section-2.section-4 .list li:nth-child(2n),#app .section-3.section-4 .list li:nth-child(2n),#app .section-4.section-4 .list li:nth-child(2n){margin-left:0}}#app .section-1.section-4 .list li:nth-child(odd),#app .section-2.section-4 .list li:nth-child(odd),#app .section-3.section-4 .list li:nth-child(odd),#app .section-4.section-4 .list li:nth-child(odd){margin-right:2%}@media screen and (max-width:800px){#app .section-1.section-4 .list li:nth-child(odd),#app .section-2.section-4 .list li:nth-child(odd),#app .section-3.section-4 .list li:nth-child(odd),#app .section-4.section-4 .list li:nth-child(odd){margin-right:0}}@media screen and (max-width:800px){#app .section-1.section-4 .list li,#app .section-2.section-4 .list li,#app .section-3.section-4 .list li,#app .section-4.section-4 .list li{width:100%}}#app .section-1.section-4 .list li img,#app .section-2.section-4 .list li img,#app .section-3.section-4 .list li img,#app .section-4.section-4 .list li img{height:64px;margin-right:.5rem;width:64px}#app .section-1.section-4 .list li .title,#app .section-2.section-4 .list li .title,#app .section-3.section-4 .list li .title,#app .section-4.section-4 .list li .title{color:#333;font-size:18px;margin-bottom:10px}#app .section-1.section-4 .list li .desc,#app .section-2.section-4 .list li .desc,#app .section-3.section-4 .list li .desc,#app .section-4.section-4 .list li .desc{color:#999;font-size:14px}#app .section-8{-webkit-box-orient:vertical;-webkit-box-direction:normal;-moz-box-orient:vertical;-moz-box-direction:normal;-webkit-box-pack:center;-moz-box-pack:center;-ms-flex-pack:center;-webkit-box-align:center;-moz-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center;background:url(https://static.tuzicloud.com/static/image/section_8_banner-min.png) 100% no-repeat;-moz-background-size:cover;background-size:cover;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;height:255px;-webkit-justify-content:center;justify-content:center;margin-top:60px;overflow:hidden;width:100%}#app .section-8 span{color:#fff;line-height:48px;text-align:center}#app .section-8 span:first-child{font-size:40px;margin-top:15px}#app .section-8 span:nth-child(2){font-size:14px}#app .section-8 .button{background:#fff;-webkit-border-radius:4px;-moz-border-radius:4px;border-radius:4px;-webkit-box-shadow:0 2px 10px 0 rgba(0,0,0,.1);-moz-box-shadow:0 2px 10px 0 rgba(0,0,0,.1);box-shadow:0 2px 10px 0 rgba(0,0,0,.1);color:#3a74ff;cursor:pointer;font-size:16px;font-weight:600;height:40px;line-height:40px;text-align:center;width:104px}#app .footer-section{background:#fff;padding:0}@media screen and (max-width:800px){#app .footer-section{display:none}}#app .footer-section .top{-webkit-box-pack:justify;-moz-box-pack:justify;-ms-flex-pack:justify;border-bottom:1px solid #dedede;-webkit-justify-content:space-between;justify-content:space-between;padding:60px 0 30px}#app .footer-section .top,#app .footer-section .top li{display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex}#app .footer-section .top li{-webkit-box-orient:vertical;-webkit-box-direction:normal;-moz-box-orient:vertical;-moz-box-direction:normal;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column}#app .footer-section .top li span{color:#9295a4;cursor:pointer;font-size:14px;font-weight:400;line-height:34px}#app .footer-section .top li span:first-child{color:#282f38;font-size:16px;font-weight:500;line-height:22px;margin-bottom:5px}#app .footer-section .top li span a{color:#9295a4}