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.common-banner .title-block .container{align-items:center;text-align:center}section.content{padding:var(--space-30-100) 0 var(--space-50-100)}section.content .container{grid-column:var(--grid-7);display:flex;justify-content:space-between}section.content .aside{flex-shrink:0;width:210px}section.content .sticky{position:sticky;top:100px}section.content .sticky .os-scrollbar .os-scrollbar-handle{background:#000;opacity:.1}section.content .sticky .os-scrollbar .os-scrollbar-handle:hover{opacity:.55}section.content .sticky .os-scrollbar-vertical{width:8px}section.content .sticky .scroll{margin-right:-20px;max-height:calc(100vh - 200px);overflow-y:auto}section.content .sticky .inner{padding-right:20px;display:flex;flex-direction:column;gap:20px}section.content .sticky .item{cursor:pointer;word-break:break-word;overflow-wrap:break-word;transition:color .2s;padding-left:20px;position:relative}section.content .sticky .item:before{position:absolute;top:10px;left:0;width:10px;height:10px;background:#d7000f;content:""}@media only screen and (min-width:1201px){section.content .sticky .item:hover{color:#d7000f}}@media only screen and (max-width:1200px){section.content .sticky .item:active{color:#d7000f}}section.content .sticky .item p{padding-top:2px}section.content .multipurpose{display:none;min-height:50px}section.content .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.content .multipurpose.hide .multipurpose-wrapper{opacity:0;transform:translate3d(0,-100%,0)}section.content .multipurpose .multipurpose-wrapper{transition:transform .5s,opacity .2s}section.content .multipurpose multipurpose-nav[m4-type=drag] .drag-container{justify-content:flex-start}section.content .multipurpose multipurpose-nav[m4-type=drag] .drag-container .wrapper{gap:10px 20px!important}section.content .multipurpose multipurpose-nav[m4-type=drag] .drag-container .item{padding-left:20px;position:relative}section.content .multipurpose multipurpose-nav[m4-type=drag] .drag-container .item.active .category:after{display:none}section.content .multipurpose multipurpose-nav[m4-type=drag] .drag-container .item:before{position:absolute;top:19px;left:0;width:10px;height:10px;background:#d7000f;content:""}section.content .multipurpose multipurpose-nav[m4-type=drag] .drag-container .category{font-size:1rem;font-weight:600;line-height:1.8;letter-spacing:normal}section.content .multipurpose multipurpose-nav[m4-type=drag] .drag-container .navigation .button.prev{display:none}section.content .multipurpose multipurpose-nav[m4-type=drag] .drag-container .navigation .button.next{display:none}section.content .main{width:calc(100% - 210px - 6.25vw)}section.content .main .category-block .category-item{padding-top:calc(var(--space-50-100) / 2);display:flex;flex-direction:column;gap:var(--space-30-50)}section.content .main .category-block .category-item:first-child{padding-top:var(--space-30-50)}section.content .main .category-block .category-item:not(:last-child){padding-bottom:calc(var(--space-50-100) / 2)}section.content .main .category-block .items{display:flex;flex-wrap:wrap;gap:4.1666666667vw 6.25vw}section.content .main .category-block .item{display:flex;flex-direction:column;gap:var(--space-20-30);width:calc((100% - 6.25vw)/2);padding-bottom:30px;position:relative}section.content .main .category-block .item:before,section.content .main .category-block .item:after{position:absolute;bottom:0;left:0;transform:translate3d(0,50%,0);content:""}section.content .main .category-block .item:before{width:100%;height:1px;background:#0003}section.content .main .category-block .item:after{width:100px;height:2px;background:#000;transition:width 1s ease,background 1s ease}@media only screen and (min-width:1201px){section.content .main .category-block .item:hover:after{width:100%;background:#d7000f}}@media only screen and (max-width:1200px){section.content .main .category-block .item:active:after{width:100%;background:#d7000f}}section.content .main .category-block .item .top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}section.content .main .category-block .item .top .pic{flex-shrink:0;width:40px;height:40px;position:relative}section.content .main .category-block .item .top .pic:before{display:block;width:100%;height:0;padding-bottom:100%;content:""}section.content .main .category-block .item .top .pic picture{position:absolute;left:0;top:0;display:block;width:100%;height:100%}section.content .main .category-block .item .top .pic img{position:absolute;left:0;top:0;width:100%;height:100%;object-fit:cover}section.content .main .category-block .item .top .pic img{filter:brightness(0)}section.content .main .category-block .item .top .tag{margin-top:2.5px;padding:5px 10px;display:flex;justify-content:center;align-items:center;border-radius:5px;color:#333;background:#efefef;transition:color .2s,background .2s}section.content .main .category-block .item .bottom{display:flex;align-items:center;justify-content:space-between;gap:20px}section.content .main .category-block .item .bottom .btn{flex-shrink:0;display:flex;justify-content:center;align-items:center;width:40px;height:40px;background:#efefef;color:#000;border-radius:50%;cursor:pointer;transition:background .2s,color .2s}@media only screen and (min-width:1201px){section.content .main .category-block .item .bottom .btn:hover{background:#d7000f;color:#fff}}@media only screen and (max-width:1200px){section.content .main .category-block .item .bottom .btn:active{background:#d7000f;color:#fff}}section.content .main .category-block .item .bottom .btn i{font-size:1.125rem}section.content .main .category-block .item .bottom .btn.disable{pointer-events:none}section.content .main .category-block .item .bottom .btn.disable i{opacity:.2}section.content .main .no-content{padding:var(--space-80-150) 0;opacity:0;transition:opacity .8s}section.content .main .no-content.aost-show{opacity:1}section.content .main .no-content.aost-show .no-content-block .pic,section.content .main .no-content.aost-show .no-content-block .title,section.content .main .no-content.aost-show .no-content-block .des{opacity:1;transform:translateZ(0)}section.content .main .no-content .no-content-block .pic{width:clamp(5.5625rem,.5441rem + 8.9216vw,11.25rem)}@media only screen and (max-width:1200px){section.content .container{flex-direction:column}section.content .aside{display:none}section.content .multipurpose{display:block}section.content .multipurpose.fixed .multipurpose-wrapper{padding:0 calc(var(--1fr-space) + 30px)}section.content .main{margin-top:30px;width:100%}section.content .main .category-block .items{gap:50px 6.25vw}section.content .main .category-block .item{gap:20px;padding-bottom:20px;position:relative}section.content .main .category-block .item:before,section.content .main .category-block .item:after{position:absolute;bottom:0;left:0;transform:translate3d(0,50%,0);content:""}section.content .main .category-block .item:before{width:100%;height:1px;background:#0003}section.content .main .category-block .item:after{width:100px;height:2px;background:#000;transition:width 1s ease,background 1s ease}}@media only screen and (max-width:1200px)and (min-width:1201px){section.content .main .category-block .item:hover:after{width:100%;background:#d7000f}}@media only screen and (max-width:1200px)and (max-width:1200px){section.content .main .category-block .item:active:after{width:100%;background:#d7000f}}@media only screen and (max-width:1200px){section.content .main .category-block .item .bottom .title p.item-title-s{font-size:1.125rem}}@media only screen and (max-width:767px){section.content .multipurpose.fixed .multipurpose-wrapper{padding:0 20px}section.content .main .category-block .items{gap:30px}section.content .main .category-block .item{width:100%}}section.no-content{padding:var(--space-30-100) 0 0;opacity:0;transition:opacity .8s}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-7)}section.no-content .no-content-block{padding:var(--space-80-150) 0}section.no-content .no-content-block .pic{width:clamp(5.5625rem,.5441rem + 8.9216vw,11.25rem)}