#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#2c3e50}*{padding:0;margin:0}.van-sticky--fixed{z-index:1001!important}.text-center{text-align:center}.text-right{text-align:right}.text-left{text-align:left}.flex{display:flex;align-items:center}.flex .flex-col{flex:1}.img_cover{width:100%;height:100%}.main-banner{display:flex}.main-banner img{width:100%}.van-popover .van-popover__arrow{display:none!important}.van-popover .van-popover__content{background-color:rgba(0,0,0,.5)!important;border-radius:0!important;padding:.625rem 0;box-sizing:border-box}.van-popover .van-hairline--bottom:after{display:none!important}.van-popover .van-popover__action-text{color:hsla(0,0%,100%,.75)!important;line-height:.875rem!important;font-weight:400}.van-popover .van-popover__action{width:11.875rem!important}.van-popover .van-popover__action:hover .van-popover__action-text{color:#fff!important;font-weight:700}.main-title .subtitle{font-family:SourceHanSansCN-Light;text-transform:uppercase;position:absolute;font-size:2rem;color:rgba(0,0,0,.1);text-align:center;font-weight:200;top:.1875rem;left:50%;transform:translate(-50%,1.875rem)}.case-list{display:flex;margin-top:1.875rem;width:92.5rem;flex-wrap:wrap;justify-content:space-between}.case-list .item{position:relative;width:29.1875rem;height:18.75rem;box-sizing:border-box;overflow:hidden;margin-bottom:2.5rem;background-color:#eee;border-radius:.5rem}.case-list .item .item-img{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1}.case-list .item .item-mask{position:absolute;bottom:0;left:0;width:100%;height:7.9375rem;z-index:2;background:rgba(76,123,203,.6);border-radius:.5rem .5rem 0 0;transform:translateY(4.25rem);padding-left:1.5rem;padding-right:1.5rem;box-sizing:border-box}.case-list .item .item-mask .item-mask-title{font-size:1.25rem;font-weight:500;line-height:3.75rem;-webkit-line-clamp:1;max-height:5rem}.case-list .item .item-mask .item-mask-desc,.case-list .item .item-mask .item-mask-title{color:#fff;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}.case-list .item .item-mask .item-mask-desc{padding-top:.3125rem;font-size:.875rem;font-weight:400;max-height:3rem;line-height:1.25rem;-webkit-line-clamp:2;margin-bottom:.3125rem}.case-list .item .item-mask .item-mask-icon img{width:1.875rem;height:.375rem}.case-list .item:hover .item-mask{animation:updown .3s linear forwards;height:6rem}.case-list .item:hover .item-mask-title{line-height:1.75rem;margin-top:.875rem}@keyframes updown{0%{transform:translateY(2.8125rem)}to{transform:translate(0)}}.tab-card{display:flex;width:100%;height:100%;justify-content:center}.tab-card .card-content{flex:0 0 4.6875rem;height:100%;border-bottom:.25rem solid transparent;box-sizing:border-box;transition:all .3s}.tab-card .card-content .item-icon{width:100%;height:4.6875rem;text-align:center;background-position:center 0;background-repeat:no-repeat;background-size:4.6875rem auto}.tab-card .card-content .item-text{display:flex;height:calc(100% - 7.1875rem);align-items:center;justify-content:center;font-size:1.75rem;font-weight:400;color:#000}.tab-card .card-content:hover{border-bottom:.25rem solid #3770ff;color:transparent;background-image:linear-gradient(180deg,transparent 50%,rgba(24,164,255,.1),rgba(33,229,255,.1))}.tab-card .card-content:hover .item-text{color:#3770ff}.tab-card .card-content.enter .item-icon{animation:enter .2s steps(16) forwards}.tab-card .card-content.leave .item-icon{animation:leave .2s steps(16) forwards}@keyframes enter{0%{background-position:center 0}to{background-position:center -74.6875rem}}@keyframes leave{0%{background-position:center -74.6875rem}to{background-position:center 0}}.ellipsis{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}.ellipsis.two{-webkit-line-clamp:2}.ant-pagination{line-height:1.875rem!important}.ant-pagination li{height:1.875rem!important;font-size:1.125rem!important}.ant-pagination .anticon{font-size:1.125rem!important;line-height:1.875rem!important;display:flex;align-items:center;justify-content:center;width:100%;height:100%}.ant-pagination-next .ant-pagination-item-link,.ant-pagination-prev .ant-pagination-item-link{height:1.875rem!important}@font-face{font-family:Alternate;src:url(../fonts/DIN%20Alternate%20Bold.b3f31a5f.ttf);font-weight:400;font-style:normal}@font-face{font-family:pangmen;src:url(../fonts/PANGMENZHENGDAOBIAOTITIMIANFEIBAN-2.05f0f0d8.TTF);font-weight:400;font-style:normal}@font-face{font-family:EXTRALIGHT;src:url(../fonts/SOURCEHANSANSTC-NORMAL-2.f041d627.OTF);font-weight:400;font-style:normal}@font-face{font-family:PUHUITI;src:url(../fonts/ALIBABA-PUHUITI-REGULAR.035db024.OTF);font-weight:400;font-style:normal}