.btn-totop{position:fixed;width:.66667rem;height:.66667rem;bottom:.26667rem;border-radius:100%;right:.53333rem;z-index:10;display:none;opacity:0;background:#3a7bfc;transition:ease .3s background;box-shadow:0 .05333rem .13333rem #5c618f33;cursor:pointer}.btn-totop svg{fill:#fff}.btn-totop:hover{background:#7ba7ff}.btn-totop:active{background:#0b66dd}.btn-totop.show{opacity:1}@media only screen and (max-width:1024px){.btn-totop{right:.42667rem}}@media only screen and (max-width:768px){.btn-totop{display:none!important}}body{background:url('https://uuyc.163.com/res/cms/img/bg.jpg') top center no-repeat #f4f8fc}main{position:relative}body{background:#f8f8f8}body .blog-item{align-items:flex-start}.blog-list{padding:.53333rem 0}.blog-item{padding:.53333rem 0;box-sizing:border-box;color:#2f2f30bf;border-bottom:1px solid rgba(47,47,48,.1);align-items:flex-start}.blog-item:last-child{border-bottom:0}.blog-item__tit{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-weight:600;color:#09090a;font-size:.34667rem;line-height:1.25;transition:color ease .3s}.blog-item__tit:hover{color:#2f2f3080}.blog-item__tit:active{color:#2f2f3040}.blog-item__img{display:flex;justify-content:center;align-items:center;width:4.48rem;margin-right:.8rem;flex-shrink:0;overflow:hidden;border-radius:.10667rem;border:solid 1px rgba(47,47,48,.1)}.blog-item__img img{width:100%;transition:transform ease .3s}.blog-item__img:hover img{transform:scale(1.1)}.blog-item p{margin:.42667rem 0;color:#2f2f30bf;font-size:.24rem;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;word-break:break-word}.blog-item__date{font-size:.24rem;color:#2f2f30bf}.blog-main{width:100%;min-height:85vh;position:relative;z-index:2}.blog-main.b-content-wrap{padding-top:1.06667rem;padding-bottom:1.06667rem}.blog-main.showbanner{padding-top:2.42667rem}.blog-main__title{margin:0 auto 1.06667rem;color:#09090a;text-align:center;line-height:.77333rem;font-size:.58667rem;font-weight:700}.blog-pager{display:none}@media only screen and (max-width:1280px){.blog-item__img{width:3.76rem;margin-right:.53333rem}.blog-item h3{font-size:.32rem}.blog-item p{margin:.37333rem 0;font-size:.21333rem}.blog-item__date{font-size:.21333rem}}@media only screen and (max-width:1024px){.blog-main__title{font-size:.53333rem;line-height:.69333rem;margin-bottom:1.06667rem}.blog-list{padding:.53333rem 0}.blog-art{margin-bottom:1.06667rem}.blog-img{width:4.61333rem;margin-right:.21333rem}.blog-img:hover img{transform:scale(1.1)}.blog-tit{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;font-size:.24rem;line-height:.32rem}.blog-desc{font-size:.18667rem;line-height:.25333rem}.blog-item__img{width:3.46667rem;margin-right:.42667rem}.blog-item h3{font-size:.21333rem}.blog-item p{margin:.26667rem 0;font-size:.18667rem}.blog-item__date{font-size:.18667rem}}@media only screen and (max-width:768px){.blog-main.b-content-wrap{padding-top:.8rem}.blog-main__title{margin-bottom:.8rem;font-size:.42667rem;line-height:.53333rem}.blog-list{padding:.26667rem 0 .37333rem}.blog-art{flex-direction:column;margin-bottom:.8rem}.blog-img{width:100%;margin-right:0;margin-bottom:.26667rem}.blog-title{text-align:center;font-size:.32rem;line-height:.42667rem}.blog-item{padding-top:.53333rem;padding-bottom:.53333rem}.blog-item h3{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}.blog-item__img{width:100%;margin-bottom:.26667rem}body .blog-item{display:block}}@tab-hover-background :rgba (0,0,0,.1);.pagination_css a,.pagination_css .omit,.pagination_css .current{display:inline-flex;align-items:center;justify-content:center;width:.42667rem;height:.42667rem;margin-right:.10667rem;font-size:.21333rem;line-height:.42667rem;color:#09090a;text-decoration:none;border-radius:.08rem;transition:background-color .3s,color .3s}.pagination_css a:hover{background-color:#7ba7ff;color:#fff}.pagination_css a:active{background-color:#0b66dd}.pagination_css .more_icon{width:.26667rem;height:.26667rem;fill:currentColor}.pagination_css .prev .more_icon{transform:rotate(180deg)}.pagination_css .next{margin-right:0}.pagination_css .cur{color:#fff;background-color:#3a7bfc}.pagination_css .cur:hover{background-color:#3a7bfc}.pagination_css .disabled{cursor:not-allowed;opacity:.5}.pagination_css .disabled:hover,.pagination_css .disabled:active{background-color:transparent!important;color:#09090a!important}.pagination_css .disabled .more_icon{fill:#2f2f3040}@media only screen and (max-width:440px){.pagination_css{white-space:nowrap;max-width:100%;overflow:hidden}.pagination_css .prev,.pagination_css .next,.pagination_css .page_numbers{display:inline-flex;align-items:center}.pagination_css .page_numbers{margin:1px}.pagination_css a,.pagination_css .current,.pagination_css .omit{flex:0 0 auto;margin:1px}}