.el-scrollbar{height:100%}.portal-layout .main{margin:0 auto}.portal-layout img{max-width:100%;display:block}.portal-layout div{-webkit-box-sizing:border-box;box-sizing:border-box}.portal-layout .header{width:100%;color:#333;background:#fff;position:relative;z-index:10}.portal-layout .header.portal-front{background:none;position:fixed;top:0;left:0;right:0;color:#fff}.portal-layout .header.portal-front .special{border:1px solid #fff;background:none}.portal-layout .header.portal-front .special:hover{border:1px solid #6049ff;background:#6049ff;color:#fff;font-weight:400}.portal-layout .header.portal-fix{position:fixed;top:0;left:0;right:0}.portal-layout .header .special:hover{color:#fff;font-weight:400;border:1px solid #7b66fe;background:#7b66fe}.portal-layout .header.isFixedTop{position:fixed;top:0;left:0;right:0;z-index:10;background:#fff;color:#333}.portal-layout .header.isFixedTop .special{border:1px solid #6049ff;background:#6049ff}.portal-layout .header.isFixedTop .special:hover{border:1px solid #7b66fe;background:#7b66fe}.portal-layout .header_inner{width:1120px;height:80px}.portal-layout .header_img{width:189px;margin-top:20px;cursor:pointer}.portal-layout .header_menu{margin:0}.portal-layout .header_menu li{float:left;margin-left:60px;margin-top:32px;line-height:16px;font-size:16px;cursor:pointer;-webkit-box-sizing:border-box;box-sizing:border-box;text-align:center}.portal-layout .header_menu li:hover{font-weight:700;color:#6049ff}.portal-layout .header_menu .special{height:30px;border-radius:15px;padding:0 15px;color:#fff;font-size:14px;line-height:28px;margin-top:26px;border:1px solid #6049ff;background:#6049ff}.portal-layout .header_menu .special:after{display:none}.portal-layout .header_menu li:after{display:block;width:0;height:4px;background:#6049ff;border-radius:15px;content:"";margin:18px auto 0}.portal-layout .header_menu li.active{font-weight:700;color:#6049ff}.portal-layout .header_menu li.active:after{width:100%;-webkit-transition:width .5s ease;transition:width .5s ease}.portal-layout .footer{background-color:#f8f9fa}@media screen and (max-width:1619px){.portal-layout .footer .footer_bg_box{padding:30px 0 30px 51px}}.portal-layout .footer.box-white{background-color:#fff}.portal-layout .footer_text{width:100%;background:-webkit-gradient(linear,left top,right top,from(#4837c0),to(#6049ff));background:linear-gradient(90deg,#4837c0,#6049ff);text-align:center;font-size:14px;color:#fff;line-height:20px;padding:20px 0}.portal-layout .footer_img{width:787px;margin-right:71px;margin-top:-34px}.portal-layout .footer_bg{position:relative}.portal-layout .footer_bg_box{width:544px;background:-webkit-gradient(linear,left top,right top,from(#06074b),to(rgba(6,7,75,.2)));background:linear-gradient(90deg,#06074b,rgba(6,7,75,.2));border-radius:15px;position:absolute;bottom:2%;left:21%;padding:60px 0 60px 51px;color:#fff;font-size:14px;font-weight:400}.portal-layout .footer_bg_title{font-size:18px;font-weight:700;line-height:27px;padding-bottom:20px}.portal-layout .footer_bg_line{width:70px;height:4px;background:#6049ff;border-radius:2px;margin-bottom:32px}.portal-layout .footerMg{margin-top:-6%;background-color:transparent}.box-white{background-color:#fff}.box_inner-r{text-align:right}.box_inner-r .box_inner_text{text-align:left}.box_inner_content{width:500px}.box_inner_img{width:362px}.box_inner_title{position:relative}.box_inner_text{font-size:16px;font-weight:400;color:#666;line-height:32px;text-indent:32px}.box_inner_content{padding-top:58px}.box_inner .title{margin-bottom:101px}.title{text-align:center}.title-ch{font-size:40px;font-weight:700;color:#333;margin-bottom:-10px}.title-en{font-size:36px;font-weight:300;color:#ccc;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-image:-webkit-gradient(linear,left top,left bottom,from(#eee),to(#ddd));background-image:linear-gradient(180deg,#eee,#ddd);color:transparent;font-family:Roboto-Light,Roboto}.title-num{font-size:140px;font-weight:700;color:hsla(0,0%,84.7%,.4);line-height:164px}.title-word{font-size:36px;font-weight:700;color:#333;line-height:36px;margin-top:-100px;margin-bottom:64px}