.ellipsis-multiple-l2{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;text-overflow:ellipsis;word-break:break-all}
.btn{width:100%;display:flex;justify-content:center;margin-top:60px}
.btn .btns{width:160px;height:48px;line-height:48px;text-align:center;margin-right:40px;color:#fff;cursor:pointer;background-color:rgba(0,51,102,.85)}
.btn .btns:hover{background-color:#036}
.app_info{width:100%}
.part_2 .page_part{box-sizing:border-box;padding-top:100px;padding-bottom:40px}
.part_2 .page_part ul{display:flex;flex-wrap:wrap;justify-content:flex-start;margin-top:25px}
.part_2 .page_part ul li{flex-shrink:0;box-sizing:border-box;padding:20px;width:calc(25% - 15px);height:264px;background-color:#fff;box-shadow:0 0 25px 0 rgba(0,0,0,.1);margin-right:20px;margin-bottom:40px}
.part_2 .page_part ul li .imgs{width:100%;height:160px}
.part_2 .page_part ul li .imgs img,.part_2 .page_part ul li .imgs .el-image{width:100%;height:100%}
.part_2 .page_part ul li .title{width:100%;box-sizing:border-box;margin:20px 0;background-color:#fff}
.part_2 .page_part ul li:nth-child(4n){margin-right:0}
.part_1{width:100%;background-image:url(/assets/img/part1_bg.ef583b6c.png);background-size:100% 100%;background-repeat:no-repeat;padding-bottom:40px}
.part_1 .page_part{box-sizing:border-box;padding-top:60px}
.part_1 .page_part .list{width:100%;margin-top:25px}
.part_1 .page_part .list ul{display:flex;flex-wrap:wrap;justify-content:flex-start}
.part_1 .page_part .list ul li{flex-shrink:0;box-sizing:border-box;padding:20px;width:calc(25% - 15px);height:264px;margin-right:20px;background-color:#fff;margin-bottom:40px}
.part_1 .page_part .list ul li .imgs{width:100%;height:160px}
.part_1 .page_part .list ul li .imgs img,.part_1 .page_part .list ul li .imgs .el-image{width:100%;height:100%}
.part_1 .page_part .list ul li .title{width:100%;box-sizing:border-box;margin:20px 0;background-color:#fff}
.part_1 .page_part .list ul li:nth-child(4n){margin-right:0}
.banners{box-sizing:border-box;width:100%;height:400px;background-size:100% 100%;background-repeat:no-repeat}
.banners>div{width:100%;box-sizing:border-box;padding-top:152px}
.banners>div .title{font-size:40px;font-family:SY-M;font-weight:500;color:#fff;margin-bottom:10px}
.banners>div .fonts{width:552px;font-size:16px;font-family:SY;font-weight:400;color:#fff;line-height:24px}
.part_title{text-align:center}
.part_title .ch{font-size:38px;font-family:SY-M;font-weight:500;color:#333}
.part_title .en{font-size:20px;font-family:Arial;font-weight:400;color:#666;opacity:.5}
.part_3{box-sizing:border-box;padding-top:100px;padding-bottom:40px}
.part_3 ul{display:flex;flex-wrap:wrap;justify-content:flex-start;margin-top:25px}
.part_3 ul li{flex-shrink:0;box-sizing:border-box;padding:20px 0;width:calc(25% - 15px);height:354px;background-color:#fff;box-shadow:0 0 25px 0 rgba(0,0,0,.1);margin-right:20px;margin-bottom:40px}
.part_3 ul li .imgs{width:100%;height:250px;text-align:center;margin-bottom:10px}
.part_3 ul li .imgs .el-image__inner{width:unset;height:100%}
.part_3 ul li .title{padding:0 20px;width:100%;box-sizing:border-box;background-color:#fff}
.part_3 ul li:nth-child(4n){margin-right:0}
@media (max-width:767px){.banners,.page_part{padding:0 16px;box-sizing:border-box}
}@media (min-width:768px){.banners,.page_part{padding:0 64px;box-sizing:border-box}
}@media (min-width:992px){.banners,.page_part{padding:0 130px;box-sizing:border-box}
}@media (min-width:1540px){.banners,.page_part{padding:0 calc(50% - 600px);box-sizing:border-box}
}.van-tab__pane,.van-tab__pane-wrapper{-webkit-flex-shrink:0;flex-shrink:0;box-sizing:border-box;width:100%}
.van-tab__pane-wrapper--inactive{height:0;overflow:visible}
.van-sticky--fixed{position:fixed;top:0;right:0;left:0;z-index:99}
.van-tab{position:relative;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-box-flex:1;-webkit-flex:1;flex:1;-webkit-box-align:center;-webkit-align-items:center;align-items:center;-webkit-box-pack:center;-webkit-justify-content:center;justify-content:center;box-sizing:border-box;padding:0 4px;color:#646566;font-size:14px;line-height:20px;cursor:pointer}
.van-tab--active{color:#323233;font-weight:500}
.van-tab--disabled{color:#c8c9cc;cursor:not-allowed}
.van-tab__text--ellipsis{display:-webkit-box;overflow:hidden;-webkit-line-clamp:1;-webkit-box-orient:vertical}
.van-tab__text-wrapper,.van-tabs{position:relative}
.van-tabs__wrap{overflow:hidden}
.van-tabs__wrap--page-top{position:fixed}
.van-tabs__wrap--content-bottom{top:auto;bottom:0}
.van-tabs__wrap--scrollable .van-tab{-webkit-box-flex:1;-webkit-flex:1 0 auto;flex:1 0 auto;padding:0 12px}
.van-tabs__wrap--scrollable .van-tabs__nav{overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch}
.van-tabs__wrap--scrollable .van-tabs__nav::-webkit-scrollbar{display:none}
.van-tabs__nav{position:relative;display:-webkit-box;display:-webkit-flex;display:flex;background-color:#fff;-webkit-user-select:none;user-select:none}
.van-tabs__nav--line{box-sizing:content-box;height:100%;padding-bottom:15px}
.van-tabs__nav--line.van-tabs__nav--complete{padding-right:8px;padding-left:8px}
.van-tabs__nav--card{box-sizing:border-box;height:30px;margin:0 16px;border:1px solid #ee0a24;border-radius:2px}
.van-tabs__nav--card .van-tab{color:#ee0a24;border-right:1px solid #ee0a24}
.van-tabs__nav--card .van-tab:last-child{border-right:none}
.van-tabs__nav--card .van-tab.van-tab--active{color:#fff;background-color:#ee0a24}
.van-tabs__nav--card .van-tab--disabled{color:#c8c9cc}
.van-tabs__line{position:absolute;bottom:15px;left:0;z-index:1;width:40px;height:3px;background-color:#ee0a24;border-radius:3px}
.van-tabs__track{position:relative;display:-webkit-box;display:-webkit-flex;display:flex;width:100%;height:100%;will-change:left}
.van-tabs__content--animated{overflow:hidden}
.van-tabs--line .van-tabs__wrap{height:44px}
.van-tabs--card>.van-tabs__wrap{height:30px}
@media (max-width:767px){.part_title .ch{font-size:26px}
.part_1 .page_part .list ul li{width:calc(50% - 10px);height:auto;margin-bottom:0px;padding:0}
.part_1 .page_part .list ul li .imgs{height:auto}
.part_1 .page_part .list ul li .imgs img,.part_1 .page_part .list ul li .imgs .el-image{height:auto}
.part_2 .page_part{padding-top:0px}
.part_1 .page_part .list ul li:nth-child(2n){margin-right:0}
.part_2 .page_part ul li{width:calc(50% - 10px);height:auto;margin-bottom:0px;padding:0}
.part_2 .page_part ul li:nth-child(2n){margin-right:0}
.part_2 .page_part ul li .imgs{height:auto}
.part_2 .page_part ul li .imgs img,.part_2 .page_part ul li .imgs .el-image{height:auto}
.part_2 .page_part ul li .title{margin:15px 0;text-align:center}
.part_3{padding-top:0px;padding-bottom:15px}
.part_3 ul li{width:calc(50% - 10px);height:auto;margin-bottom:20px;padding:0;padding-bottom:10px}
.part_3 ul li:nth-child(2n){margin-right:0}
.part_1 .page_part{padding-top:30px}
}