.rax-view-v2{box-sizing:border-box;display:-webkit-flex;display:flex;-webkit-flex-direction:column;flex-direction:column;-webkit-flex-shrink:0;flex-shrink:0;-webkit-align-content:flex-start;align-content:flex-start;border:0 solid #000;margin:0;padding:0;min-width:0}
html[is-mac-ipad=true] .home-page{display:none}#root,.homeContainer{position:relative}body,html{margin:0!important;scrollbar-width:none;-ms-overflow-style:none}body::-webkit-scrollbar,html::-webkit-scrollbar{height:0!important}body::-webkit-scrollbar,body::-webkit-scrollbar-thumb,html::-webkit-scrollbar,html::-webkit-scrollbar-thumb{width:0!important;background:transparent!important}body::-webkit-scrollbar-track,html::-webkit-scrollbar-track{width:0!important;background:transparent!important}
b,body,button,dd,div,dl,dt,h1,h2,h3,h4,h5,h6,html,i,img,li,ol,p,span,ul{margin:0;padding:0;list-style:none;border:0;outline:0}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,Helvetica Neue,Helvetica,Arial,sans-serif;font-weight:400;position:relative;height:100%;-webkit-text-size-adjust:none;text-size-adjust:none;-webkit-tap-highlight-color:transparent}a{text-decoration:none}.hide{display:none}.hidden{display:none!important}.invisible{visibility:hidden}.rtl{direction:rtl}.clearfix:after,.clearfix:before{display:table;content:" "}.clearfix:after{clear:both}*{box-sizing:border-box}html{margin:0;height:100%}body{margin:0 calc(100% - 100vw) 0 0;font-family:PingFang SC,Microsoft YaHei,Helvetica,Arial,sans-serif}img{border-style:none;vertical-align:middle;pointer-events:none}.footer{position:relative;padding:34px 48px 43px;border-top:2px solid #e9e9e9;margin-top:20px}.footer .block{display:contents}.footer .footer-second-wrap{margin-top:15px;font-size:14px;color:#9d9d9d;-webkit-justify-content:space-between;justify-content:space-between;-webkit-align-items:center;align-items:center}.footer .footer-second-wrap,.footer .footer-second-wrap .footer-second-left-wrap{display:-webkit-flex;display:flex}.footer .backup-number{color:#9d9d9d;font-size:14px}.footer .public-net-icon{width:18px;height:20px;margin-right:7px}.footer .footer-left-line{margin:0 10px}.footer .footer-left-view{font-size:14px;color:#9d9d9d;line-height:26px}.footer .footer-left-view>a:hover{color:#333}.footer .footer-left-view .backup-icon{vertical-align:text-bottom;margin-right:3px}.footer .footer-right-view{display:-webkit-flex;display:flex;-webkit-align-items:center;align-items:center;font-size:14px;color:#0d54ff;cursor:pointer}.footer .footer-right-view .footer-right-line{margin:0 7px}.footer .footer-right-view .arrow-icon{margin-left:8px;width:7px;height:10px;background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAcAAAAKCAYAAAEPy3SbAAAAAXNSR0IArs4c6QAAAERlWElmTU0AKgAAAAgAAYdpAAQAAAABAAAAGgAAAAAAA6ABAAMAAAABAAEAAKACAAQAAAABAAAAB6ADAAQAAAABAAAACgAAAAApxhvnAAAAnklEQVQYGWPwnPSfnen7MwZLBlTgUP7/N4Nb939uuDCYY1/+/yBcBKQGpoQJJPqfkSHq5xuGbWAVQKWtMKVMDIwMF2B6GUGi9hX/Qxn+M+SwgDiM/xmWsYkwCDAgm8joUPHfAahk938GhmPsIgxeu0oZv4JUgwDYDBADZA5IO7IiuCQ2BWAL4br+MxwDWQwzmgUUHN+eMhggC4JMAQEAoEVJmQN5vcgAAAAASUVORK5CYII=);background-size:cover}.responsive-section{width:840px;max-width:100%;margin-left:auto;margin-right:auto;box-sizing:border-box}@media screen and (min-width:1920px){.responsive-section{width:1024px}}@media screen and (max-width:1040px){.responsive-section{width:100%;max-width:840px}}.page-home{font-size:16px;position:relative;min-width:832px;width:100%;padding:0 60px}.page-home>*{position:relative;z-index:1}.page-home .first-screen-bg{position:fixed;top:0;left:0;display:block;width:100vw;height:100vw;background-size:100% 100%;background-repeat:no-repeat;pointer-events:none;z-index:0}.page-home .footer{width:100%}.page-home .content{display:-webkit-flex;display:flex;margin:0 auto;-webkit-flex-direction:column;flex-direction:column;padding-top:175px}.page-home .content .btn-container{margin-top:24px}.page-home .model-nav-wrapper{z-index:11}.page-home .main-title{margin:0 auto;height:56px;width:656px;display:-webkit-flex;display:flex;-webkit-justify-content:center;justify-content:center}.page-home .main-title-img{width:900px}.page-home .pic-container{display:-webkit-flex;display:flex;width:100%;-webkit-justify-content:center;justify-content:center;margin-top:-27px;margin-bottom:-50px;position:relative;z-index:-1}.page-home .bg-pic{width:1200px}.page-home .bottom-download{display:-webkit-flex;display:flex;-webkit-justify-content:center;justify-content:center}.header{position:fixed;top:0;left:0;width:100%;height:74px;-webkit-justify-content:space-between;justify-content:space-between;padding:0 20px;z-index:100;-o-transition:background-color .3s ease;transition:background-color .3s ease;box-sizing:border-box}.header,.header-left{display:-webkit-flex;display:flex;-webkit-align-items:center;align-items:center}.header-img{width:70px;height:24px}.header-link{opacity:.4;font-size:18px;margin-left:30px;color:#000;font-weight:700;cursor:pointer;transition:-webkit-transform .3s ease-in-out;-o-transition:transform .3s ease-in-out;transition:transform .3s ease-in-out;transition:transform .3s ease-in-out,-webkit-transform .3s ease-in-out}.header-link:hover{-webkit-transform:translateY(-5px);transform:translateY(-5px);opacity:1}.scroll-download-btn{opacity:0;color:#fff;cursor:pointer;background:#000;border-radius:8px;-webkit-align-items:center;align-items:center;grid-gap:6px;gap:6px;height:36px;padding:6px 14px;font-size:14px;font-weight:400;line-height:24px;-o-transition:background-color .3s;transition:background-color .3s;transition:opacity .25s ease,-webkit-transform .25s ease;-o-transition:opacity .25s ease,transform .25s ease;transition:opacity .25s ease,transform .25s ease;transition:opacity .25s ease,transform .25s ease,-webkit-transform .25s ease;display:-webkit-flex;display:flex}.scroll-download-btn.visible{opacity:1;-webkit-transform:translateY(0);transform:translateY(0);pointer-events:all}.scroll-download-btn .scroll-download-btn-icon{width:20px;height:20px;-webkit-flex-shrink:0;flex-shrink:0}.scroll-download-btn .scroll-download-btn-text{color:#fff;cursor:pointer}body .nav-wrapper{display:-webkit-flex;display:flex;position:fixed;width:100%;top:56px;left:0;-webkit-align-items:center;align-items:center;-webkit-justify-content:center;justify-content:center;z-index:3}@media screen and (max-width:820px){.nav-wrapper{display:none}}.nav{height:70px;display:-webkit-flex;display:flex;-webkit-align-items:center;align-items:center;padding-left:28px;padding-right:12px;border-radius:35px;background:rgba(240,242,244,.2);border:1px solid #fff;-webkit-backdrop-filter:blur(155.2px);backdrop-filter:blur(155.2px);box-shadow:0 20px 16px .8px rgba(0,0,0,.08)}.nav .nav-logo{margin-right:-12px;width:70px;height:24px}.nav-hot{font-family:PingFangSC-Regular;font-size:16px;margin-left:42px;cursor:pointer;white-space:nowrap;font-weight:600;color:rgba(61,61,61,.5)}.nav-hot:hover{color:#43f}.nav-hot-active{color:#43f;font-weight:600;font-size:16px}.nav-hot-active:hover{color:#43f}.nav-download{margin-left:46px;position:relative;cursor:pointer}.nav-download-scroll .nav-download-normal{opacity:0}.nav-download-scroll .nav-download-active{opacity:1}.nav-download-normal{width:104px;height:49px;display:-webkit-flex;display:flex;-webkit-align-items:center;align-items:center;-webkit-justify-content:center;justify-content:center;background:#fffefe}.nav-download-normal,.nav-download-normal:hover{border-radius:24.5px;box-shadow:0 8px 8px 0 rgba(0,0,0,.1)}.nav-download-normal:hover{background:#43f}.nav-download-normal:hover .nav-download-normal-text{color:#fff}.nav-download-normal-text{font-family:PingFang SC;font-size:16px;font-weight:600;line-height:28.8px;letter-spacing:normal;color:#113}.nav-download-normal-text,.selling-point-item{display:-webkit-flex;display:flex;-webkit-align-items:center;align-items:center}.selling-point-item{margin:58px auto 0;aspect-ratio:21/11;background-image:-o-linear-gradient(right,#f8fafd 0,#f7fafd 100%);background-image:linear-gradient(270deg,#f8fafd,#f7fafd);border:1px solid rgba(9,30,54,.06);border-radius:18px;overflow:hidden}.selling-point-item:first-child{margin-top:0}.selling-point-item:last-of-type{margin-bottom:80px}.selling-point-item.right{-webkit-flex-direction:row-reverse;flex-direction:row-reverse}.selling-point-item.right .selling-point-title-view{padding:0 50px 0 9px}.selling-point-item.right .selling-point-title-view .button-wrap{margin-top:50px}.selling-point-title-view{-webkit-flex:1 1 auto;flex:1 1 auto;display:-webkit-flex;display:flex;-webkit-flex-direction:column;flex-direction:column;padding:0 9px 0 50px}.selling-point-title-view .title{font-family:PingFang SC;font-size:24px;font-weight:600;line-height:36px;display:-webkit-flex;display:flex;-webkit-flex-flow:column nowrap;flex-flow:column nowrap;letter-spacing:normal;color:#113}.selling-point-title-view .summary{margin-top:12px;font-family:PingFang SC;font-size:14px;font-weight:400;line-height:24px;letter-spacing:normal;color:rgba(17,17,51,.7)}.selling-point-title-view .button-wrap{margin-top:50px;width:104px;height:44px}.selling-point-title-view .button{cursor:pointer;width:100%;height:100%;background-image:url(https://img.alicdn.com/imgextra/i4/O1CN013xVabU1uADmM5HUSz_!!6000000005996-2-tps-284-90.png);background-repeat:no-repeat;background-size:contain;transition:-webkit-transform .3s ease-in-out;-o-transition:transform .3s ease-in-out;transition:transform .3s ease-in-out;transition:transform .3s ease-in-out,-webkit-transform .3s ease-in-out}.selling-point-title-view .button:hover{-webkit-transform:translateY(-5px);transform:translateY(-5px);background-image:url(https://img.alicdn.com/imgextra/i3/O1CN01ihdPaI1KJXfiiXGOj_!!6000000001143-2-tps-284-90.png)}.selling-point-video-view{-webkit-flex:0 0 62.38%;flex:0 0 62.38%;height:100%;display:-webkit-inline-flex;display:inline-flex;overflow:hidden;-webkit-justify-content:center;justify-content:center;-webkit-align-items:center;align-items:center}.selling-point-video-view .video{width:100%}.selling-point-video-view .image{width:100%;-o-object-fit:contain;object-fit:contain}.selling-point-video-view video:focus{outline:none}.start-quark{-webkit-flex-direction:column;flex-direction:column}.start-quark,.start-quark-text{display:-webkit-flex;display:flex;-webkit-align-items:center;align-items:center}.start-quark-text{width:604px;height:80px;-webkit-justify-content:center;justify-content:center}.start-quark-text .start-quark-video{height:56px}.btn-container{margin-top:12px;display:-webkit-flex;display:flex;-webkit-justify-content:center;justify-content:center;position:relative;z-index:10}.btn-container .download-button{width:188px;height:52px}.qianwen-web-entry{padding:0 8px;height:29px;display:-webkit-flex;display:flex;-webkit-align-items:center;align-items:center;grid-gap:7px;gap:7px;-webkit-justify-content:center;justify-content:center;width:-webkit-min-content;width:min-content;margin:23px auto 0;cursor:pointer}.qianwen-web-entry .qianwen-web-entry-text{white-space:nowrap;font-family:PingFang SC;font-size:15px;font-weight:400;line-height:28px;color:rgba(61,61,61,.7)}.qianwen-web-entry .qianwen-web-entry-icon-hover{display:none}.qianwen-web-entry:hover .qianwen-web-entry-text{color:#3d3d3d}.qianwen-web-entry:hover .qianwen-web-entry-icon-normal{display:none}.qianwen-web-entry:hover .qianwen-web-entry-icon-hover{display:inline-block}.main-download{cursor:pointer;position:relative;transition:-webkit-transform .3s ease-in-out;-o-transition:transform .3s ease-in-out;transition:transform .3s ease-in-out;transition:transform .3s ease-in-out,-webkit-transform .3s ease-in-out}.main-download:hover{-webkit-transform:scale(1.1);transform:scale(1.1)}.main-download:hover .main-download-img{opacity:0}.main-download:hover .main-download-img-hover{opacity:1}.main-download-img{width:260px;opacity:1}.main-download-img-bottom{-webkit-animation:normal-animation 2.4s ease-in-out infinite;animation:normal-animation 2.4s ease-in-out infinite}@-webkit-keyframes normal-animation{0%{-webkit-transform:scale(1);transform:scale(1)}10%{-webkit-transform:scale(1.1);transform:scale(1.1)}20%{-webkit-transform:scale(1);transform:scale(1)}}@keyframes normal-animation{0%{-webkit-transform:scale(1);transform:scale(1)}10%{-webkit-transform:scale(1.1);transform:scale(1.1)}20%{-webkit-transform:scale(1);transform:scale(1)}}.main-download-img-hover{width:260px;position:absolute;top:0;left:0;opacity:0}.download-button,.main-download-img-hover{transition:-webkit-transform .3s ease-in-out;-o-transition:transform .3s ease-in-out;transition:transform .3s ease-in-out;transition:transform .3s ease-in-out,-webkit-transform .3s ease-in-out}.download-button{position:relative;width:174px;height:55px;cursor:pointer}.download-button-normal{opacity:1}.download-button-active{opacity:0;position:absolute;top:0;left:0;z-index:2}.download-button:hover .download-button-active{opacity:1;-o-transition:opacity .2s ease-in-out;transition:opacity .2s ease-in-out}.download-button img{width:100%;height:100%;display:block;-webkit-user-select:none;user-select:none}.download-button+.download-button{margin-left:16px}.main-image{display:-webkit-flex;display:flex;-webkit-justify-content:center;justify-content:center;-webkit-align-items:center;align-items:center;aspect-ratio:840/596}.main-image .main-big-picture,.main-image .main-big-video{width:calc(100% + 120px)}.main-image .main-big-video{width:1024px;height:719px;border:2px solid #fff;border-radius:20px;box-shadow:0 28px 53px 0 rgba(15,22,74,.12);margin-top:18px;overflow:hidden;display:-webkit-flex;display:flex;-webkit-align-items:center;align-items:center}.main-image .main-big-video video{width:100%;-o-object-fit:contain;object-fit:contain}.multi-device-experience{-webkit-flex-wrap:wrap;flex-wrap:wrap;-webkit-justify-content:center;justify-content:center;grid-gap:16px;gap:16px;padding:60px 0}.multi-device-experience,.multi-device-item{-webkit-align-items:center;align-items:center;display:-webkit-flex;display:flex}.multi-device-item{cursor:pointer;box-sizing:border-box;background:#fff;border:1px solid rgba(17,17,51,.1);border-radius:16px;-webkit-flex:1;flex:1;position:relative;overflow:hidden}.multi-device-item:hover{border:1px solid #43f}.multi-device-item:hover .device-children-panel,.multi-device-item:hover .device-hover-panel{opacity:1;z-index:2;display:-webkit-flex;display:flex}.multi-device-item:hover .device-children-panel{box-sizing:border-box;width:100%;height:100%;padding:0 8px}.multi-device-item:hover .device-cover,.multi-device-item:hover .device-label{z-index:1;opacity:0}.multi-device-item .device-cover{z-index:1;-o-object-fit:cover;object-fit:cover;opacity:1;width:calc(100% + 4px);height:calc(100% + 4px);margin-top:-2px;margin-left:-2px;-o-transition:all .5s;transition:all .5s;display:block;position:relative}.multi-device-item .device-label{margin-top:12px;font-size:16px;color:#1f2026;font-weight:400;text-align:center;-o-transition:opacity .3s ease;transition:opacity .3s ease}.multi-device-item .device-hover-panel{z-index:0;text-align:center;opacity:0;-webkit-flex-direction:column;flex-direction:column;-webkit-justify-content:center;justify-content:center;-webkit-align-items:center;align-items:center;width:80%;margin:auto;-o-transition:all .5s;transition:all .5s;display:-webkit-flex;display:flex;position:absolute;left:50%;-webkit-transform:translate(-50%);transform:translate(-50%)}.multi-device-item .device-hover-panel .hover-image{width:100%;height:100%;display:block}.multi-device-item .device-hover-panel .hover-text{font-size:16px;color:#000;text-align:center;line-height:1.4}.multi-device-item .children-panel{z-index:0;text-align:center;opacity:0;-webkit-flex-direction:column;flex-direction:column;margin:auto;-o-transition:all .5s;transition:all .5s;position:absolute;left:50%;-webkit-transform:translate(-50%);transform:translate(-50%);height:100%;padding:0 8px}.multi-device-item .children-panel,.multi-device-item .children-panel .child-item{-webkit-justify-content:center;justify-content:center;-webkit-align-items:center;align-items:center;display:-webkit-flex;display:flex;width:100%}.multi-device-item .children-panel .child-item{height:25%;padding:10px 0;cursor:pointer;transition:-webkit-transform .2s ease;-o-transition:transform .2s ease;transition:transform .2s ease;transition:transform .2s ease,-webkit-transform .2s ease;border-radius:4px;grid-gap:8px;gap:8px}.multi-device-item .children-panel .child-item:hover{background:rgba(68,51,255,.0509803922)}.multi-device-item .children-panel .child-item .child-icon{width:20px;height:20px;background-size:contain;background-repeat:no-repeat;background-position:50%;-webkit-flex-shrink:0;flex-shrink:0}.multi-device-item .children-panel .child-item .child-label{font-size:16px;color:#000;white-space:nowrap}.lottie-inner{position:relative;width:100%;height:100%;display:-webkit-flex;display:flex;-webkit-justify-content:center;justify-content:center;-webkit-align-items:center;align-items:center}.lottie-inner .lottie-placeholder-img{position:absolute;width:auto;height:100%;top:0}.lottie-inner .lottie-view{width:100%;height:100%}.lottie-inner .lottie-view canvas{position:relative;z-index:10}