section.invert-banner{position:relative;overflow:hidden}section.invert-banner.aost-show .deco-text{opacity:1;transform:translateZ(0)}section.invert-banner.aost-show .content{opacity:1;transform:translateZ(0)}section.invert-banner .bg{height:400px;position:relative}section.invert-banner .bg:before{display:block;width:100%;height:0;padding-bottom:20.8333333333%;content:""}section.invert-banner .bg picture{position:absolute;left:0;top:0;display:block;width:100%;height:100%}section.invert-banner .bg img{position:absolute;left:0;top:0;width:100%;height:100%;object-fit:cover}section.invert-banner .inner{padding:66px 0 40px;position:relative;background:#fff}section.invert-banner .container{grid-column:var(--grid-7)}section.invert-banner .deco-text{position:absolute;top:calc(clamp(36px,-.7831rem + 5.3922vw,91px)*-1);right:-30px;width:51.5625%;z-index:1;font-size:clamp(80px,-2.4837rem + 15.6114vw,260px);font-weight:600;line-height:.9;letter-spacing:-2px;text-align:right;word-break:keep-all;color:#fff;mix-blend-mode:difference;opacity:0;transform:translate3d(10%,0,0);transition:transform 1s cubic-bezier(.484,1.084,.68,1),opacity 1s}section.invert-banner .content{display:flex;flex-direction:column;gap:20px;width:clamp(450px,23.1618rem + 8.8235vw,540px);opacity:0;transform:translate3d(-10%,0,0);transition:transform 1s cubic-bezier(.484,1.084,.68,1),opacity 1s}section.invert-banner .title{display:block;overflow:hidden;display:-webkit-box;text-overflow:ellipsis;-webkit-box-orient:vertical;-webkit-line-clamp:2}section.invert-banner .des{display:block;overflow:hidden;display:-webkit-box;text-overflow:ellipsis;-webkit-box-orient:vertical;-webkit-line-clamp:2}section.invert-banner .breadcrumbs-block{position:absolute;top:var(--header-gap);left:0;width:100%}section.invert-banner .breadcrumbs-block .container{grid-column:var(--grid-4)}@media only screen and (min-width:1921px){section.invert-banner .bg{height:auto}section.invert-banner .content{width:28.125vw}}@media only screen and (max-width:1200px){section.invert-banner .deco-text{right:-13px}}@media only screen and (max-width:1024px){section.invert-banner .content{width:100%}}@media only screen and (max-width:767px){section.invert-banner .bg{height:300px}section.invert-banner .inner{padding:40px 0}}@media only screen and (max-width:575px){section.invert-banner .deco-text{width:62.4%}}section.common-banner{padding-top:var(--header-gap);position:relative}section.common-banner.aost-show .title-block .title .title-zh,section.common-banner.aost-show .title-block .title .title-en{opacity:1;transform:translateZ(0)}section.common-banner.aost-show .title-block .tags{opacity:1;transform:translateZ(0)}section.common-banner[data-color=white] .breadcrumbs-block .breadcrumbs .item{color:#fff}@media only screen and (min-width:1201px){section.common-banner[data-color=white] .breadcrumbs-block .breadcrumbs .item:hover a p{color:#fff}}@media only screen and (max-width:1200px){section.common-banner[data-color=white] .breadcrumbs-block .breadcrumbs .item:active a p{color:#fff}}section.common-banner[data-color=white] .breadcrumbs-block .breadcrumbs .item:not(:first-child):before{background:#fff;opacity:.5}section.common-banner[data-color=white] .title-block .title{color:#fff}section.common-banner[data-color=black] .breadcrumbs-block .breadcrumbs .item{color:#333}@media only screen and (min-width:1201px){section.common-banner[data-color=black] .breadcrumbs-block .breadcrumbs .item:hover a p{color:#000}}@media only screen and (max-width:1200px){section.common-banner[data-color=black] .breadcrumbs-block .breadcrumbs .item:active a p{color:#000}}section.common-banner[data-color=black] .breadcrumbs-block .breadcrumbs .item:not(:first-child):before{background:#000;opacity:.5}section.common-banner[data-color=black] .title-block .title{color:#000}section.common-banner .bg{position:absolute;left:0;top:0;display:block;width:100%;height:100%;z-index:-1}section.common-banner .bg picture{position:absolute;left:0;top:0;display:block;width:100%;height:100%}section.common-banner .bg img{position:absolute;left:0;top:0;width:100%;height:100%;object-fit:cover}section.common-banner .breadcrumbs-block .container{grid-column:var(--grid-4)}section.common-banner .title-block{padding:40px 0 60px;min-height:clamp(400px,16.7279rem + 14.7059vw,550px)}section.common-banner .title-block .container{grid-column:var(--grid-7);display:flex;flex-direction:column;justify-content:center}section.common-banner .title-block .title{display:flex;flex-direction:column;gap:10px}section.common-banner .title-block .title .title-zh{transform:translate3d(0,50px,0);opacity:0;transition:opacity .8s,transform .8s;transition-delay:0s}section.common-banner .title-block .title .title-en{transform:translate3d(0,50px,0);opacity:0;transition:opacity .8s,transform .8s;transition-delay:.1s}section.common-banner .title-block .tags{margin-top:30px;display:flex;align-items:center;flex-wrap:wrap;gap:5px 10px;transform:translate3d(0,50px,0);opacity:0;transition:opacity .8s,transform .8s;transition-delay:.2s}section.common-banner .title-block .tag{padding:5px 10px;width:fit-content;border-radius:5px;background:#efefef;color:#333}section.download{position:relative;padding:0 0 var(--space-50-100)}section.download:before{position:absolute;top:0;left:50%;width:calc(100% - var(--1fr-space) * 2 - 60px);height:3px;background:#000;transform:translate3d(-50%,-50%,0);content:""}section.download .container{grid-column:var(--grid-7);display:flex;justify-content:space-between}section.download .aside{padding-top:var(--space-30-100);flex-shrink:0;width:210px}section.download .sticky{position:sticky;top:100px}section.download .sticky .os-scrollbar .os-scrollbar-handle{background:#000;opacity:.1}section.download .sticky .os-scrollbar .os-scrollbar-handle:hover{opacity:.55}section.download .sticky .os-scrollbar-vertical{width:8px}section.download .sticky .scroll{margin-right:-20px;max-height:calc(100vh - 200px);overflow-y:auto}section.download .sticky .inner{padding-right:20px;display:flex;flex-direction:column;gap:20px}section.download .sticky .item{cursor:pointer;word-break:break-word;overflow-wrap:break-word;transition:color .2s;padding-left:20px;position:relative}section.download .sticky .item:before{position:absolute;top:10px;left:0;width:10px;height:10px;background:#d7000f;content:""}@media only screen and (min-width:1201px){section.download .sticky .item:hover{color:#d7000f}}@media only screen and (max-width:1200px){section.download .sticky .item:active{color:#d7000f}}section.download .sticky .item p{padding-top:2px}section.download .multipurpose{display:none;min-height:50px}section.download .multipurpose.fixed .multipurpose-wrapper{padding:0 20px;position:fixed;top:0;left:0;width:100%;background:#fff;box-shadow:0 5px 20px #0000001a;transform:translateZ(0);z-index:10}section.download .multipurpose.hide .multipurpose-wrapper{opacity:0;transform:translate3d(0,-100%,0)}section.download .multipurpose .multipurpose-wrapper{transition:transform .5s,opacity .2s}section.download .multipurpose multipurpose-nav[m4-type=drag] .drag-container{justify-content:flex-start}section.download .multipurpose multipurpose-nav[m4-type=drag] .drag-container .wrapper{gap:10px 20px!important}section.download .multipurpose multipurpose-nav[m4-type=drag] .drag-container .item{padding-left:20px;position:relative}section.download .multipurpose multipurpose-nav[m4-type=drag] .drag-container .item.active .category:after{display:none}section.download .multipurpose multipurpose-nav[m4-type=drag] .drag-container .item:before{position:absolute;top:19px;left:0;width:10px;height:10px;background:#d7000f;content:""}section.download .multipurpose multipurpose-nav[m4-type=drag] .drag-container .category{font-size:1rem;font-weight:600;line-height:1.8;letter-spacing:normal}section.download .multipurpose multipurpose-nav[m4-type=drag] .drag-container .navigation .button.prev{display:none}section.download .multipurpose multipurpose-nav[m4-type=drag] .drag-container .navigation .button.next{display:none}section.download .main{width:calc(100% - 210px - 6.25vw)}section.download .main .download-category-item{padding:var(--space-50-80) 0}section.download .main .download-category-item:first-child{padding-top:var(--space-30-100)}section.download .main .download-category-item:last-child{padding-bottom:unset}section.download .main .download-category-item:not(:first-child){position:relative}section.download .main .download-category-item:not(:first-child):before{position:absolute;top:0;left:0;width:100%;height:1px;background:#000;opacity:.2;content:""}section.download .main .download-category-item .list{margin-top:var(--space-30-50);display:flex;flex-wrap:wrap;gap:1.5625vw}section.download .main .download-category-item .download-item{display:flex;flex-direction:column;gap:20px;width:calc((100% - 4.6875vw)/4)}@media only screen and (min-width:1201px){section.download .main .download-category-item .download-item:hover .pic img{transform:scale(1.1)}}@media only screen and (max-width:1200px){section.download .main .download-category-item .download-item:active .pic img{transform:scale(1.1)}}section.download .main .download-category-item .download-item.disable{pointer-events:none}section.download .main .download-category-item .download-item .content{padding:0 10px;display:flex;flex-direction:column;gap:10px}section.download .main .download-category-item .download-item .content .size{color:#333}section.download .main .download-category-item .download-item .pic{width:100%;overflow:hidden;position:relative}section.download .main .download-category-item .download-item .pic:before{display:block;width:100%;height:0;padding-bottom:100%;content:""}section.download .main .download-category-item .download-item .pic picture{position:absolute;left:0;top:0;display:block;width:100%;height:100%}section.download .main .download-category-item .download-item .pic img{position:absolute;left:0;top:0;width:100%;height:100%;object-fit:cover}section.download .main .download-category-item .download-item .pic img{transition:transform .5s ease}@media only screen and (max-width:1200px){section.download{padding:var(--space-30-100) 0 var(--space-50-100)}section.download:before{width:calc(100% - var(--1fr-space) - 60px)}section.download .container{flex-direction:column}section.download .aside{display:none}section.download .multipurpose{display:block}section.download .multipurpose.fixed .multipurpose-wrapper{padding:0 calc(var(--1fr-space) + 30px)}section.download .main{width:100%}section.download .main .download-category-item:first-child{padding-top:30px}}@media only screen and (max-width:900px){section.download .main .download-category-item .list{gap:30px}section.download .main .download-category-item .download-item{width:calc((100% - 60px) / 3)}}@media only screen and (max-width:767px){section.download:before{width:calc(100% - 20px)}section.download .multipurpose.fixed .multipurpose-wrapper{padding:0 20px}section.download .main .download-category-item .download-item{width:calc((100% - 30px)/2)}}@media only screen and (max-width:575px){section.download .main .download-category-item .download-item{width:100%}}section.no-content{padding:var(--space-80-150) 0;position:relative;opacity:0;transition:opacity .8s}section.no-content:before{position:absolute;top:0;left:50%;width:calc(100% - var(--1fr-space) * 2 - 60px);height:3px;background:#000;transform:translate3d(-50%,-50%,0);content:""}section.no-content.aost-show{opacity:1}section.no-content.aost-show .no-content-block .pic,section.no-content.aost-show .no-content-block .title,section.no-content.aost-show .no-content-block .des{opacity:1;transform:translateZ(0)}section.no-content .grid{width:100%}section.no-content .container{grid-column:var(--grid-2)}section.no-content .no-content-block .pic{width:clamp(5.5625rem,.5441rem + 8.9216vw,11.25rem)}@media only screen and (max-width:1200px){section.no-content:before{width:calc(100% - var(--1fr-space) - 60px)}}@media only screen and (max-width:767px){section.no-content:before{width:calc(100% - 20px)}}