.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: 134px
}

.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: 25px;
    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: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 74px;
    display: -webkit-flex;
    display: flex;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    padding: 0 28px 0 60px;
    z-index: 100;
    -o-transition: background-color .3s ease;
    transition: background-color .3s ease;
    box-sizing: border-box;
    overflow: hidden
}

.header,.header-left {
    -webkit-align-items: center;
    align-items: center
}

.header-left {
    display: -webkit-inline-flex;
    display: inline-flex;
    -webkit-flex: 1;
    flex: 1
}

.header-img {
    width: 70px;
    height: 24px;
    -webkit-flex: 0;
    flex: 0
}

.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
}

.header-nav {
    -webkit-align-items: center;
    align-items: center;
    margin-left: 20px;
    display: -webkit-inline-flex;
    display: inline-flex;
    -webkit-flex: 1;
    flex: 1;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
    height: 22px;
    overflow: hidden
}

.header-nav-item {
    font-family: PingFangSC-Regular;
    font-size: 16px;
    margin-left: 45px;
    cursor: pointer;
    white-space: nowrap;
    font-weight: 600;
    color: rgba(61,61,61,.5)
}

.header-nav-item:hover {
    color: #43f
}

.header-nav-item-active {
    color: #43f;
    font-weight: 600;
    font-size: 16px
}

.header-nav-item-active:hover {
    color: #43f
}

.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;
    cursor: pointer;
    -webkit-flex: 0;
    flex: 0
}

.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 {
    height: 16px;
    width: 18px
}

.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
}

.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
}

.selling-point-item {
    margin: 58px auto 0;
    aspect-ratio: 21/11;
    display: -webkit-flex;
    display: flex;
    -webkit-align-items: center;
    align-items: center;
    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: 58px;
}

.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
}

.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: 960/596
}

.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;
    border: 1px solid transparent;
    border-radius: 16px;
    -webkit-flex: 1;
    flex: 1;
    position: relative;
    overflow: hidden
}

.multi-device-item:hover {
    border: 1px solid #43f;
    background: #fff
}

.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
}