blockquote,body,button,dd,div,dl,dt,fieldset,form,h1,h2,h3,h4,h5,h6,img,input,li,ol,p,pre,select,td,textarea,th,ul{padding:0;margin:0;font-family:PingFang SC,-apple-system,Helvetica Neue,Arial,Hiragino Sans GB,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif}body,button,input,select,textarea{outline:none}table{border-collapse:collapse;border-spacing:0}caption,th{text-align:left}h1,h2,h3,h4,h5,h6{font-weight:400;font-size:100%}em,i{font-style:normal}img{border:0}li{list-style:none}textarea{resize:none}a,a:focus,a:hover,a:visited{text-decoration:none}*{-webkit-box-sizing:border-box;box-sizing:border-box}.clearfix{display:block;zoom:1}.clearfix:after{content:" ";display:block;height:0;line-height:0;clear:both;visibility:hidden}.hide{display:none!important;opacity:0;visibility:hidden}.ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@font-face{font-family:iconfont;src:url("//at.alicdn.com/t/font_1487662_xkcykvkmo6.woff2?t=1646193181716") format("woff2"),url("//at.alicdn.com/t/font_1487662_xkcykvkmo6.woff?t=1646193181716") format("woff"),url("//at.alicdn.com/t/font_1487662_xkcykvkmo6.ttf?t=1646193181716") format("truetype")}.iconfont{font-family:iconfont!important;font-size:16px;-webkit-text-stroke-width:.2px}@font-face{font-family:icomoon;src:url("/fonts/icomoon/icomoon.ttf?xqjsos") format("truetype"),url("/fonts/icomoon/icomoon.woff?xqjsos") format("woff"),url("/fonts/icomoon/icomoon.svg?xqjsos#icomoon") format("svg");font-weight:400;font-style:normal;font-display:block}.iconfont,[class*=" icon-"],[class^=icon-]{font-style:normal;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}[class*=" icon-"],[class^=icon-]{font-family:icomoon!important;speak:none;font-weight:400;font-variant:normal;text-transform:none;line-height:1}.icon-nav-user:before{content:"\E92E"}.icon-nav-menu:before{content:"\E92F"}.icon-yanjing:before{content:"\E922"}.icon-double-arrow:before{content:"\E920"}.icon-product-icon2:before{content:"\E927"}.icon-product-icon1:before{content:"\E928"}.icon-product-icon3:before{content:"\E929"}.icon-product-icon4:before{content:"\E92A"}.icon-product-icon5:before{content:"\E92B";color:#3c93d1}.icon-product-icon6:before{content:"\E92C";color:#ffb320}.icon-plus:before{content:"\E91D"}.icon-duigou:before{content:"\E91C"}.icon-rank:before{content:"\E916"}.icon-star-empty:before{content:"\E91A"}.icon-close:before{content:"\E91F"}.icon-star:before{content:"\E918"}.icon-plus-border:before{content:"\E91B"}.icon-profile:before{content:"\E913"}.icon-product-1:before{content:"\E90F"}.icon-product-2:before{content:"\E912"}.icon-product-3:before{content:"\E914"}.icon-product-4:before{content:"\E915"}.icon-menu:before{content:"\E92D"}.icon-yanjing-open:before{content:"\E926"}.icon-check-box:before{content:"\E921"}.icon-youxiang:before{content:"\E923"}.icon-weixin:before{content:"\E924"}.icon-shouji:before{content:"\E925"}.icon-minus:before{content:"\E91E"}.icon-product-5:before{content:"\E917"}.icon-product-6:before{content:"\E919"}.icon-calendar:before{content:"\E90B"}.icon-person:before{content:"\E90C"}.icon-persons:before{content:"\E909"}.icon-position:before{content:"\E90A"}.icon-swiper-right:before{content:"\E90D"}.icon-swiper-left:before{content:"\E90E"}.icon-college:before{content:"\E903"}.icon-product-8:before{content:"\E911"}.icon-product-7:before{content:"\E910"}.icon-search-glass:before{content:"\E908"}.icon-book:before{content:"\E900"}.icon-service:before{content:"\E904"}.icon-base:before{content:"\E905"}.icon-trumpet-on:before{content:"\E906"}.icon-trumpet-off:before{content:"\E907"}.icon-pause:before{content:"\E901"}.icon-play:before{content:"\E902"}.nav-box{position:relative}.nav-wrapper{position:fixed;top:0;left:0;width:100%;height:80px;min-width:1200px;display:block;background:#fff;z-index:20;-webkit-box-shadow:0 1px 1px rgba(26,26,26,.1);box-shadow:0 1px 1px rgba(26,26,26,.1)}.nav-wrapper .nav-scroll{position:relative;top:0;height:80px;width:1200px;margin:0 auto;-webkit-transition:all .3s;transition:all .3s;z-index:2;opacity:1}.nav-wrapper .nav-scroll .logo-img{float:left;height:80px}.nav-wrapper .nav-scroll .logo-img img{margin-top:25px;height:30px;vertical-align:middle}.nav-wrapper .nav-scroll .nav-list{float:right;font-size:0;vertical-align:middle}.nav-wrapper .nav-scroll .nav-list.search-active>li{padding:0 10px}.nav-wrapper .nav-scroll .nav-list>li{float:left;height:80px;padding:0 18px;line-height:80px;font-size:15px;-webkit-transition:all .2s;transition:all .2s;position:relative}.nav-wrapper .nav-scroll .nav-list>li:last-child{padding-right:0}.nav-wrapper .nav-scroll .nav-list>li.nav-hot{position:relative}@-webkit-keyframes hot-fade{0%{-webkit-transform:scale(1);transform:scale(1)}50%{-webkit-transform:scale(.9);transform:scale(.9)}to{-webkit-transform:scale(1);transform:scale(1)}}@keyframes hot-fade{0%{-webkit-transform:scale(1);transform:scale(1)}50%{-webkit-transform:scale(.9);transform:scale(.9)}to{-webkit-transform:scale(1);transform:scale(1)}}.nav-wrapper .nav-scroll .nav-list>li.nav-hot:after{content:"";position:absolute;display:block;width:22px;height:16px;top:16px;right:5px;background:url(/images/colleges/america/icon_hot@2x.png) no-repeat;background-size:cover;-webkit-transform-origin:0 40px;transform-origin:0 40px;-webkit-animation:hot-fade 1s infinite;animation:hot-fade 1s infinite}.nav-wrapper .nav-scroll .nav-list>li:hover .nav-icon{color:#3c93d1}.nav-wrapper .nav-scroll .nav-list>li:hover .nav-custom-menu{visibility:visible;opacity:1}.nav-wrapper .nav-scroll .nav-list>li.app-download{padding-right:2px}.nav-wrapper .nav-scroll .nav-list>li.app-download:hover{background:#fff;color:#fff}.nav-wrapper .nav-scroll .nav-list>li.app-download:hover a{border:none;color:#fff}.nav-wrapper .nav-scroll .nav-list>li .nav-icon{position:absolute;right:0;top:0;bottom:0;margin:auto 0;display:block;font-size:12px;-webkit-transform:scale(.4) rotate(0deg);transform:scale(.4) rotate(0deg)}.nav-wrapper .nav-scroll .nav-list>li .nav-custom-menu{width:144px;visibility:hidden;opacity:0;position:absolute;-webkit-transform:translate(-50%);transform:translate(-50%);left:50%;top:55px;z-index:10;padding-top:20px;-webkit-transition:all .3s;transition:all .3s;-webkit-filter:drop-shadow(0 1px 7px rgba(0,0,0,.4));filter:drop-shadow(0 1px 7px rgba(0,0,0,.4))}.nav-wrapper .nav-scroll .nav-list>li .nav-custom-menu .custom-menu-list{position:relative;padding-top:10px;padding-bottom:10px;background:#fff;-webkit-box-shadow:0 0 8px 0 rgba(0,0,0,.1);box-shadow:0 0 8px 0 rgba(0,0,0,.1);border-radius:4px}.nav-wrapper .nav-scroll .nav-list>li .nav-custom-menu .custom-menu-list>li{line-height:22px;text-align:center}.nav-wrapper .nav-scroll .nav-list>li .nav-custom-menu .custom-menu-list>li a{line-height:46px;display:block;color:#333;font-size:16px}.nav-wrapper .nav-scroll .nav-list>li .nav-custom-menu .custom-menu-list>li:hover{background:#3c93d1}.nav-wrapper .nav-scroll .nav-list>li .nav-custom-menu .custom-menu-list>li:hover a{color:#fff}.nav-wrapper .nav-scroll .nav-list>li .nav-custom-menu .custom-menu-list>li.wordmp{position:relative}.nav-wrapper .nav-scroll .nav-list>li .nav-custom-menu .custom-menu-list>li.wordmp:hover .wordmp-box{visibility:visible;opacity:1}.nav-wrapper .nav-scroll .nav-list>li .nav-custom-menu .custom-menu-list>li.wordmp .wordmp-box{visibility:hidden;opacity:0;width:150px;height:150px;position:absolute;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;right:-155px;top:0;-webkit-box-shadow:0 0 8px 0 rgba(0,0,0,.1);box-shadow:0 0 8px 0 rgba(0,0,0,.1);border-radius:2px}.nav-wrapper .nav-scroll .nav-list>li .nav-custom-menu .custom-menu-list>li.wordmp .wordmp-box img{display:block;width:100%;height:100%}.nav-wrapper .nav-scroll .nav-list>li .nav-custom-menu .custom-menu-list:before{content:"";position:absolute;z-index:10;left:50%;top:-17px;margin-left:-10px;border:10px solid transparent;border-bottom:7px solid #fff}.nav-wrapper .nav-scroll .nav-list>li>a{display:inline-block;width:auto;height:62px;padding:0 2px 5px;color:#333;font-weight:400;font-size:16px;text-decoration:none}.nav-wrapper .nav-scroll .nav-list>li.active>a,.nav-wrapper .nav-scroll .nav-list>li:hover>a{color:#3c93d1;border-bottom:3px solid #3c93d1}.nav-wrapper .nav-scroll .nav-list>li.active>a.signup,.nav-wrapper .nav-scroll .nav-list>li:hover>a.signup{color:#fff}.nav-wrapper .nav-scroll .nav-list>li.lang-switch:hover a,.nav-wrapper .nav-scroll .nav-list>li.search-input-wrapper:hover a{border-bottom:0}.nav-wrapper .nav-scroll .nav-list>li .search-input-box.active input,.nav-wrapper .nav-scroll .nav-list>li .search-input-box:hover input{margin-right:-32px;padding:5px 34px 5px 15px;opacity:1;width:206px}.nav-wrapper .nav-scroll .nav-list>li .search-input-box .search-glass{position:relative;top:2px;z-index:1;display:inline-block;width:24px;height:24px;font-size:16px;cursor:pointer;color:#333}.nav-wrapper .nav-scroll .nav-list>li .search-input-box input{width:0;height:28px;border-radius:15px;-webkit-transition:all .2s;transition:all .2s;opacity:0;border:0;border-radius:14px;font-size:14px;background:#eee}.nav-wrapper .nav-scroll .nav-list>li .search-input-box input input::-webkit-input-placeholder{color:#999}.nav-wrapper .nav-scroll .nav-list>li .search-input-box input input:-moz-placeholder{color:#999}.nav-wrapper .nav-scroll .nav-list>li .search-input-box input input:-ms-input-placeholder{color:#999}.nav-wrapper .nav-scroll .nav-list>li .app-btn{display:inline-block;height:28px;width:96px;margin-top:26px;line-height:28px;text-align:center;font-size:14px;color:#fff;border-radius:14px;background:#ffa00e;vertical-align:top;padding:0;border:0;-webkit-transition:all .2s;transition:all .2s}.nav-wrapper .nav-scroll .nav-list>li .app-btn:hover{padding:0;color:#fff;border:0;opacity:.7}.nav-wrapper .nav-scroll .nav-list>li .signup{display:inline-block;height:28px;width:64px;margin-top:26px;line-height:28px;text-align:center;font-size:14px;color:#fff;border-radius:14px;background:#3c93d1;vertical-align:top;padding:0;border:0;-webkit-transition:all .2s;transition:all .2s}.nav-wrapper .nav-scroll .nav-list>li .signup:hover{padding:0;border:0;background:#e5f6ff;color:#3c93d1!important}.nav-wrapper .nav-scroll .nav-list>li .person{position:relative;display:inline-block;height:25px;line-height:1em;vertical-align:middle}.nav-wrapper .nav-scroll .nav-list>li .person .btn-box{background-size:cover;background-position:50%;background-repeat:no-repeat;display:inline-block;width:25px;height:25px;border-radius:50%;cursor:pointer}.nav-wrapper .nav-scroll .nav-list>li .person .btn-box .vip-icon{display:inline-block;width:20px;height:20px;position:absolute;right:-5px;bottom:-5px;background:url(/images/vip/user-vip.png) no-repeat;background-size:20px}.nav-wrapper .nav-scroll .nav-list>li .person.active .panel,.nav-wrapper .nav-scroll .nav-list>li .person:hover .panel{opacity:1;visibility:visible}.nav-wrapper .nav-scroll .nav-list>li .person .panel{-webkit-transition:all .1s;transition:all .1s;opacity:0;visibility:hidden;position:absolute;top:50px;left:-48px;z-index:2;width:122px;padding:6px 0;background:#fff;border-radius:2px;-webkit-box-shadow:0 0 20px rgba(26,26,26,.1);box-shadow:0 0 20px rgba(26,26,26,.1)}.nav-wrapper .nav-scroll .nav-list>li .person .panel:after{display:block;content:" ";position:absolute;top:-16px;left:50%;margin-left:-10px;border-bottom:10px solid #fff;border-left:10px solid transparent;border-right:10px solid transparent;border-top:10px solid transparent}.nav-wrapper .nav-scroll .nav-list>li .person .panel .info-list{width:100%}.nav-wrapper .nav-scroll .nav-list>li .person .panel .info-list .info-item{display:block;width:100%;line-height:1em;text-align:left;cursor:pointer}.nav-wrapper .nav-scroll .nav-list>li .person .panel .info-list .info-item:hover{background:#f6f6f6}.nav-wrapper .nav-scroll .nav-list>li .person .panel .info-list .info-item a{display:inline-block;width:100%;padding:10px 20px 10px 42px;font-size:14px;color:#8b979d}.nav-wrapper .nav-scroll .nav-list>li .person .panel .info-list .info-item a.person-center{background:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAB4AAAAiCAMAAAB/VplGAAAABGdBTUEAALGPC/xhBQAAAAFzUkdCAK7OHOkAAAA5UExURUxpcYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnRV3ygQAAAASdFJOUwA1t4bV90PgEeolyE+jZHePblDCCrkAAAC0SURBVDjLxdJJEoQgDAXQMIZJwdz/sF3algIBqnrVf/vEwAeAKikao3eYZKMr2g010h0c+UFPNq7Ov0yWca6UJGNZs2fT638TiX60adj+xqAbDpPK7mLYzlPNatEpkRm0al8eXtqxqPxMMPO14ITAi1Ngo4OKdS+6VK263HbyPXoJbMttdtZHG7XU0+WKNeCK/R8ZQfi5Rte/8MGbSaMPzPbeSijdCMzdpVolNaL3qKPMz8IPBOgo3G0ulJYAAAAASUVORK5CYII=) no-repeat;background-size:15px;background-position:20px}.nav-wrapper .nav-scroll .nav-list>li .person .panel .info-list .info-item a.setup{background:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAB4AAAAeCAMAAAAM7l6QAAAABGdBTUEAALGPC/xhBQAAAAFzUkdCAK7OHOkAAABCUExURUxpcYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnYuXnWCodnEAAAAVdFJOUwAH6g4XmKT7x/Qh4LS9dFdk1kk2igHsRboAAAD3SURBVCjPhVNZFsMgCFTrgktsmtT7X7UuaEiftvOhhIkCAzJG8LQZka2wpYzXhHjUVRTaEwdCiWfZCptMsQ4LF/vOXi2drnQKp1R525Dkqp1KA7au0ALItIBrx/c5++6xw4y9CuQ9LigFaBs5aNlc/iwfDhp9dhYrEg8qXno5XnTW/p5ojoUOEXY2UiEy6eFktluKdG7o84+eXa6uyyN4810olu6hCifDXaaWmR+VuPY7VIdsrDmuYD2/EKPGmy2fpELQx4Ed84buOIarcWg94HoxTJzE3uS5oT5HrZT2QMQRxZRDuwA66PznM0DA6hHhyIqM2xP8AAb1JLZcA7+tAAAAAElFTkSuQmCC) no-repeat;background-size:15px;background-position:20px}.nav-wrapper .nav-scroll .nav-list>li .person .panel .info-list .info-item a.login-out{background:url(data:image/png;base64,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) no-repeat;background-size:15px;background-position:20px}.nav-wrapper .nav-scroll .nav-list>li .switch-btn span{position:relative;display:inline-block;font-size:12px;color:#999;line-height:1}.nav-wrapper .nav-scroll .nav-list>li .switch-btn span:before{position:absolute;display:inline-block;width:18px;height:18px;border-radius:50%;background:#eaf8ff;z-index:-1}.nav-wrapper .nav-scroll .nav-list>li .switch-btn span.active{font-size:16px;color:#3c93d1;font-weight:600}.nav-wrapper .nav-scroll .nav-list>li .switch-btn span.active:before{content:" "}.nav-wrapper .nav-scroll .nav-list>li .switch-btn span.switch-text--cn:before{left:-5px;top:-4px}.nav-wrapper .nav-scroll .nav-list>li .switch-btn span.switch-text--en:before{left:6px;top:2px}.nav-wrapper .nav-tab-scroll{position:absolute;left:0;top:0;width:100%;height:56px;z-index:1;overflow:hidden}.nav-wrapper.active-header .nav-scroll{top:-56px;opacity:0}.nav-wrapper.active-header .tab-nav{top:0}.nav-wrapper.active-content .nav-scroll{top:-56px;opacity:0}.nav-wrapper.active-content .tab-nav{top:-56px}.banner-box{height:420px;width:100%;margin-top:56px}.banner-box .banner{position:fixed;top:80px;left:0;height:420px;width:100%;background:url("/img/college-banner/banner.jpg") no-repeat;background-size:cover;background-position:50%}.banner-box .banner .banner-title{width:100%;height:420px;background:rgba(0,0,0,.2);opacity:1}.banner-box .banner .banner-title h2{padding-top:120px;font-size:55px;color:#fff;text-align:center;line-height:60px;letter-spacing:.05em}.banner-box .banner .banner-title p{padding-top:12px;line-height:40px;font-size:22px;color:#fff;text-align:center;letter-spacing:.1em;font-weight:300}.banner-box .banner .banner-title .register-box{margin-top:30px;font-size:0}.banner-box .banner .banner-title .register-box .btn{display:inline-block;height:35px;padding:6px 12px;cursor:pointer;font-size:14px;-webkit-transition:all .2s;transition:all .2s;background:#fff;color:#ae6596;border-radius:4px;border:0;line-height:23px;border-radius:0;padding:0;width:136px;height:40px;line-height:40px;text-align:center;font-size:16px;margin-right:50px;opacity:.8;letter-spacing:.1em;font-weight:400;-webkit-transition:.2s;transition:.2s}.banner-box .banner .banner-title .register-box .btn:hover,.banner-box .banner .banner-title .register-box .btn:visited{background:#fff;color:#ae6596}.banner-box .banner .banner-title .register-box .btn:hover{opacity:1}.banner-box .banner .banner-title .register-box .person,.banner-box .banner .banner-title .register-box .register{font-weight:400;color:#fff;font-size:16px;opacity:.9;letter-spacing:.1em;-webkit-transition:.2s;transition:.2s}.banner-box .banner .banner-title .register-box .person:hover,.banner-box .banner .banner-title .register-box .register:hover{opacity:1}.banner-box .banner .banner-tip-box{position:absolute;bottom:0;left:0;width:100%;height:50px}.banner-box .banner .banner-tip-box .banner-tip{position:absolute;left:0;bottom:0;width:auto;height:40px;padding:0 20px;text-align:left;font-size:10px;letter-spacing:.1em;color:#eee}.banner-box .banner .banner-tip-box .banner-tip p{line-height:14px}.banner-box img{width:100%;height:100%}.login-container{display:none}@media screen and (max-width:768px){.nav-box{display:none}}.footer{position:relative;bottom:0;left:0;right:0;height:300px;background:#333;color:#eee;text-align:left;font-size:0;z-index:10;overflow-x:hidden}.footer .footer-layout{width:1180px;margin:0 auto;padding-top:60px}.footer .footer-layout .footer-l{display:block;width:700px;float:left}.footer .footer-layout .footer-l .footer-item{float:left;width:230px}.footer .footer-layout .footer-l .footer-item .item-label{margin-bottom:25px;font-size:16px;font-weight:700;line-height:1.4em;letter-spacing:.05em;list-style:none}.footer .footer-layout .footer-l .footer-item .item-label.item-label-below{margin-top:40px}.footer .footer-layout .footer-l .footer-item .item-text{margin-bottom:16px;line-height:1.4em;letter-spacing:.05em;list-style:none;font-size:12px}.footer .footer-layout .footer-l .footer-item .item-text:last-child{margin-bottom:0}.footer .footer-layout .footer-l .footer-item .item-text a{letter-spacing:.05em;line-height:1em;font-size:14px;color:#eee}.footer .footer-layout .footer-r{float:right;display:block;width:430px;left:-35px}.footer .footer-layout .footer-r .footer-item{width:100%}.footer .footer-layout .footer-r .footer-item .share-icon{width:100%;height:43px}.footer .footer-layout .footer-r .footer-item .share-icon .icon-box{position:relative;float:left;width:120px;padding:10px;height:170px;margin-left:20px;background:hsla(0,0%,100%,.06);line-height:1}.footer .footer-layout .footer-r .footer-item .share-icon .icon-box:first-child{margin-left:0}.footer .footer-layout .footer-r .footer-item .share-icon .icon-box img{width:100px;height:100px}.footer .footer-layout .footer-r .footer-item .share-icon .icon-box p{margin-top:23px;text-align:center;font-size:14px;color:#fff;line-height:1}.footer .footer-layout .footer-bottom{position:absolute;bottom:60px;height:17px;font-size:14px;color:#eee;line-height:17px}@media screen and (max-width:768px){.footer{display:none}}.footer-mobile{position:relative;background:#333;color:#aaa;padding:.53333333rem .4rem;font-size:.32rem;font-weight:500}.footer-mobile .footer-nav-item{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-bottom:.26666667rem}.footer-mobile .footer-nav-item:last-child{margin-bottom:0}.footer-mobile .footer-nav-item .nav-item-label{width:2.13333333rem}.footer-mobile .footer-nav-item .nav-item-text{margin-right:.4rem;color:#aaa;font-size:.29333333rem;font-weight:400}.footer-mobile .footer-nav-item .nav-item-text:last-child{margin-right:0}.footer-mobile .footer-nav-ccb{position:relative;display:block;text-align:center}.footer-mobile .footer-nav-ccb:after{position:absolute;left:60px;right:60px;top:50%;content:" ";height:1px;background:#555}.footer-mobile .footer-nav-ccb .ccb-text{position:relative;z-index:1;padding:0 .53333333rem;background:#333}.footer-mobile-sicfl .footer-nav-item .nav-item-label{width:2.93333333rem}.footer-mobile-sicfl .footer-nav-item:nth-child(2) .nav-item-label{width:1.86666667rem}.footer-mobile-sicfl .footer-nav-item:nth-child(2) .nav-item-text{margin-right:.8rem}@media screen and (min-width:769px){.footer-mobile{display:none}}.mobile-nav{background:#464cd0;height:1.33333333rem}.mobile-nav.mobile-crumbs .nav-menu{position:relative;background:#fff;-webkit-box-shadow:0 .02666667rem 0 0 rgba(0,0,0,.06);box-shadow:0 .02666667rem 0 0 rgba(0,0,0,.06)}.mobile-nav.mobile-crumbs .nav-menu a{color:#aaa}.mobile-nav .nav-menu{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;width:100%;position:fixed;left:0;right:0;top:0;z-index:11;overflow-x:hidden;background:rgba(70,76,208,.8)}.mobile-nav .nav-menu .input-box{-webkit-box-flex:1;-ms-flex:1;flex:1;height:1.33333333rem;margin-right:.26666667rem;padding:.26666667rem .4rem;font-size:0;color:#333}.mobile-nav .nav-menu .input-box input{width:100%;height:.8rem;padding:.13333333rem .26666667rem;background:#fff;border-radius:.53333333rem;border:0;-webkit-appearance:none;font-size:.37333333rem}.mobile-nav .nav-menu .nav-app{display:block;width:.64rem;height:.64rem;margin-right:.26666667rem}.mobile-nav .nav-menu .nav-app img{display:block;width:100%;height:100%}.mobile-nav .nav-menu a{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;width:1.06666667rem;height:1.06666667rem;color:#fff}.mobile-nav .nav-menu a.nav-item--login i{font-size:.53333333rem}.mobile-nav .nav-menu a.nav-item--menu{margin-right:.16rem}.mobile-nav .nav-menu a i{font-size:.50666667rem}.mobile-nav .nav-menu .title-box{-ms-flex-align:center;-webkit-box-flex:1;-ms-flex:1;flex:1;height:1.33333333rem;margin-right:.26666667rem;padding:.26666667rem .4rem .26666667rem 0;font-size:0}.mobile-nav .nav-menu .title-box,.mobile-nav .nav-menu .title-box .back-btn{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;align-items:center}.mobile-nav .nav-menu .title-box .back-btn{-ms-flex-align:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-flex:0;-ms-flex:0 0 1.06666667rem;flex:0 0 1.06666667rem;height:1.06666667rem;font-size:.45333333rem;color:#3c93d1}.mobile-nav .nav-menu .title-box .page-title{position:relative;left:46px;-webkit-box-flex:1;-ms-flex:1;flex:1;max-width:4.4rem;font-size:.45333333rem;font-weight:600;color:#333;text-align:center}.mobile-nav .nav-panel{position:fixed;top:0;left:0;right:0;bottom:0;z-index:100;opacity:0;visibility:hidden;background:rgba(0,0,0,.5);-webkit-transition:all .2s;transition:all .2s}.mobile-nav .nav-panel.active{opacity:1;visibility:visible}.mobile-nav .nav-panel.active .panel-nav{-webkit-transform:translateY(0) scaleX(1);transform:translateY(0) scaleX(1)}.mobile-nav .nav-panel .panel-nav{position:relative;height:100%;width:100%;-webkit-transform:translateY(200px) scale3d(.7,.7,1);transform:translateY(200px) scale3d(.7,.7,1);margin-top:1.33333333rem;-webkit-box-shadow:0 0 10px 0 rgba(0,0,0,.1);box-shadow:0 0 10px 0 rgba(0,0,0,.1);-webkit-transition:all .2s;transition:all .2s;font-size:0}.mobile-nav .nav-panel .panel-nav .panel-header{position:absolute;right:.4rem;top:-.4rem;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;height:1.12rem;width:1.12rem;background:#464dd0;border-radius:50%;color:#fff}.mobile-nav .nav-panel .panel-nav .panel-header i{font-size:.48rem}.mobile-nav .nav-panel .panel-nav .panel-menu{padding:.4rem .66666667rem;padding-bottom:2.4rem;padding-top:.93333333rem;height:100%;overflow-y:auto;background:#fff;border-radius:.53333333rem .53333333rem 0 0}.mobile-nav .nav-panel .panel-nav .panel-menu .panel-menu-nav{margin-bottom:.4rem;color:#333}.mobile-nav .nav-panel .panel-nav .panel-menu .panel-menu-nav .menu-nav-label{position:relative;padding-left:.26666667rem;font-size:.4rem;font-weight:600;line-height:1}.mobile-nav .nav-panel .panel-nav .panel-menu .panel-menu-nav .menu-nav-label:before{content:" ";display:inline-block;position:absolute;left:0;top:0;width:.10666667rem;height:1em;border-radius:.08rem;background:#3c93d1}.mobile-nav .nav-panel .panel-nav .panel-menu .panel-menu-nav .menu-nav-list{padding:.26666667rem .4rem;padding-left:0;width:10.4rem}.mobile-nav .nav-panel .panel-nav .panel-menu .panel-menu-nav .menu-nav-list .menu-nav-item{display:inline-block;padding:.16rem .26666667rem;padding-right:1.06666667rem;font-size:.4rem}.mobile-nav .nav-panel .panel-nav .panel-menu .panel-menu-nav .menu-nav-list .menu-nav-item a{color:#3c93d1}@media screen and (min-width:769px){.mobile-nav{display:none}}.assistant-fix{position:fixed;bottom:200px;right:50px;width:40px;height:130px;z-index:1000;font-size:0;line-height:1}.assistant-fix .assistant-item{position:relative;display:inline-block;width:40px;height:42px}.assistant-fix .assistant-item i{display:inline-block;width:40px;height:40px}.assistant-fix .assistant-item:hover .assistant-panel{display:block}.assistant-fix .assistant-item:hover:first-child i{background-position:0 -126px}.assistant-fix .assistant-item:hover:nth-child(2) i{background-position:0 -168px}.assistant-fix .assistant-item:hover:last-child i{background-position:0 -210px}.assistant-fix .assistant-item .assistant-panel{display:none;position:absolute;top:0;right:100%;padding-right:12px}.assistant-fix .assistant-item .assistant-panel .assistant-panel-wechat{width:115px;height:128px;padding:12px;text-align:center;background:#fff;-webkit-box-shadow:0 0 5px #ccc;box-shadow:0 0 5px #ccc;border-radius:4px}.assistant-fix .assistant-item .assistant-panel .assistant-panel-wechat p{font-size:14px;color:#333;line-height:1}.assistant-fix .assistant-item .assistant-panel .assistant-panel-wechat img{margin-top:6px;width:84px;height:84px}.assistant-fix .assistant-item .assistant-panel .assistant-panel-phone{width:129px;height:65px;padding:12px;text-align:center;background:#fff;-webkit-box-shadow:0 0 5px #ccc;box-shadow:0 0 5px #ccc;border-radius:4px}.assistant-fix .assistant-item .assistant-panel .assistant-panel-phone p{font-size:14px;color:#333;line-height:1}.assistant-fix .assistant-item .assistant-panel .assistant-panel-phone p.phone{margin-top:12px;color:#3c93d1}.assistant-fix .assistant-item:first-child i{top:8px;background:url(/images/assistant-bar.png) no-repeat;background-position:0 -84px;background-size:40px}.assistant-fix .assistant-item:nth-child(2) i{background:url(/images/assistant-bar.png) no-repeat;background-position:0 -42px;background-size:40px}.assistant-fix .assistant-item:last-child i{background:url(/images/assistant-bar.png) no-repeat;background-position:0 0;background-size:40px}@media screen and (max-width:768px){.assistant-fix{display:none}}.breadcrumb-wrapper{width:100%;line-height:34px}.breadcrumb{width:100%;margin:0 auto;padding:0;padding-left:0;height:20px;line-height:20px;font-size:13px;background:none}@media screen and (max-width:992px) and (min-width:0){.breadcrumb{width:100%;margin-bottom:0}}.breadcrumb li{height:20px;line-height:20px;display:inline-block}.breadcrumb li.active{color:#999}.breadcrumb a{color:#3c93d1}body,html{height:100%;width:100%;min-width:1200px;background:#fff;color:#333;font-family:PingFang SC,-apple-system,Helvetica Neue,Arial,Hiragino Sans GB,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif}.wrapper{min-height:100%;padding-top:80px;padding-bottom:340px}.wrapper .main{margin:0 auto}.footer{margin-top:-300px}@media screen and (max-width:768px){body,html{min-width:auto}.wrapper{padding-top:0;padding-bottom:0}.wrapper .main{width:100%}.footer{margin-top:0}}html{min-width:1200px}body,html{width:100%}body{background:#fff;color:#333;font-family:PingFang SC,-apple-system,Helvetica Neue,Arial,Hiragino Sans GB,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif}.banner-box{display:none}.wrapper .main{width:1200px;min-width:1200px;margin:40px auto 0}.wrapper .main .banners-container{position:relative;width:100%;height:482px}.wrapper .main .banners-container .swiper-wrapper{width:100%;overflow:hidden}.wrapper .main .banners-container .swiper-wrapper .swiper-slide{width:100%}.wrapper .main .banners-container .swiper-wrapper .swiper-slide img{width:1200px;height:100%}.wrapper .main .banners-container .swiper-button-next,.wrapper .main .banners-container .swiper-button-prev{width:54px;height:72px;border-radius:4px;z-index:1;background:#fff;-webkit-box-shadow:0 0 6px 0 rgba(0,0,0,.08);box-shadow:0 0 6px 0 rgba(0,0,0,.08);font-size:42px;text-align:center;color:#eee}.wrapper .main .banners-container .swiper-button-next i,.wrapper .main .banners-container .swiper-button-prev i{display:inline-block;margin-top:15px}.wrapper .main .banners-container .swiper-button-next{right:-104px}.wrapper .main .banners-container .swiper-button-next i{padding-left:3px}.wrapper .main .banners-container .swiper-button-prev{left:-104px}.wrapper .main .banners-container .swiper-button-prev i{padding-right:3px}.wrapper .main .volunteer-list-wrapper{width:1200px}.wrapper .main .volunteer-list-wrapper .volunteer-list{margin-bottom:80px;margin-top:20px;width:1220px}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item{float:left;width:590px;height:635px;margin-right:20px;margin-top:20px;-webkit-box-shadow:0 0 6px 0 rgba(0,0,0,.08);box-shadow:0 0 6px 0 rgba(0,0,0,.08);border-radius:4px}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-header{display:block;padding:30px}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-header .volunteer-badge{float:left;width:48px;height:48px;border-radius:50%}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-header .volunteer-name{margin-left:68px}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-header .volunteer-name h3{margin-top:4px;font-size:16px;color:#333;font-weight:600}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-header .volunteer-name .volunteer-position{height:19px;margin-top:8px;line-height:1.5;font-size:14px;color:#666}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-header .volunteer-name .volunteer-position i{margin-right:3px}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-cover{display:block;width:100%;height:200px;overflow:hidden}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-cover img{width:100%;height:100%;-webkit-transition:all 3s;transition:all 3s}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-cover:hover img{-webkit-transform:scale(1.02);transform:scale(1.02)}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-require{padding:20px 0;font-size:0}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-require .require-item{position:relative;display:inline-block;width:33.33%;height:88px;padding-top:8px;text-align:center;color:#333}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-require .require-item:after{position:absolute;right:0;top:13px;bottom:5px;content:" ";display:block;width:2px;background:#eee}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-require .require-item:last-child:after{display:none}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-require .require-item i{font-size:56px;color:#666}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-require .require-item .require-text{margin-top:8px;line-height:1;font-size:14px}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-fees{padding:20px 30px 30px;font-size:14px}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-fees p{margin-top:10px}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-fees p .strong{margin-right:10px;font-weight:600}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-fees .country-tag{display:inline-block;padding:6px;height:32px;border-radius:16px;background:#eee}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-fees .country-tag span{vertical-align:middle}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-fees .country-tag .country-badge{vertical-align:middle;display:inline-block;width:20px;height:20px;margin-right:5px;border-radius:50%}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-fees .country-tag .country-badge.english{background:url(/images/volunteer/england-icon.png) no-repeat;background-size:cover}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-fees .country-tag .country-badge.chinese{background:url(/images/volunteer/chinese-icon.png) no-repeat;background-size:cover}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-fees .country-tag .country-badge.japanese{background:url(/images/volunteer/japanese-icon.png) no-repeat;background-size:cover}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-fees .country-tag .country-badge.french{background:url(/images/volunteer/french-icon.png) no-repeat;background-size:cover}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-fees .country-tag .country-badge.german{background:url(/images/volunteer/german-icon.png) no-repeat;background-size:cover}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-footer{padding:10px 30px 30px}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-footer .volunteer-explore{float:right;display:inline-block;height:36px;padding:6px 12px;cursor:pointer;text-align:center;font-size:14px;-webkit-transition:all .2s;transition:all .2s;background:#3c93d1;color:#fff;border-radius:18px;border:0;line-height:24px;font-size:15px}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-footer .volunteer-explore:visited{background:#3c93d1;color:#fff}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-footer .volunteer-explore:hover{color:#fff;background:#038ece}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-footer .volunteer-apply{float:left;display:inline-block;height:36px;padding:6px 12px;cursor:pointer;text-align:center;font-size:14px;-webkit-transition:all .2s;transition:all .2s;background:#fff;color:#3c93d1;border-radius:18px;line-height:22px;border:1px solid #3c93d1;font-size:15px}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-footer .volunteer-apply:visited{background:#fff;color:#3c93d1}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-footer .volunteer-apply:hover{color:#fff;background:#3c93d1}@media screen and (max-width:768px){.wrapper .main,body,html{width:100%;min-width:auto;font-size:10vw}.assistant-fix,.footer,.nav-wrapper,.product-footer{display:none}.wrapper{padding-top:0;padding-bottom:0}.wrapper .main{width:100%;min-width:auto;margin-top:0;padding:0}.wrapper .main .banners-container{height:4rem;overflow:hidden}.wrapper .main .banners-container .swiper-wrapper .swiper-slide img{width:100%;height:100%}.wrapper .main .volunteer-list-wrapper{width:100%}.wrapper .main .volunteer-list-wrapper .volunteer-list{width:100%;padding:0 .26666667rem;margin-top:0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-ms-flex-wrap:wrap;flex-wrap:wrap}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item{width:9.2rem;height:auto;margin-right:0}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-header{padding:.4rem}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-header .volunteer-badge{width:1.06666667rem;height:1.06666667rem}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-header .volunteer-name{margin-left:1.33333333rem}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-header .volunteer-name h3{font-size:.37333333rem}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-header .volunteer-name .volunteer-position{font-size:.32rem}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-cover{width:100%;height:3.38666667rem}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-cover img{width:100%;height:100%}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-require{padding:.4rem 0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-require .require-item{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;padding-top:.13333333rem;height:2.13333333rem;font-size:1.06666667rem}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-require .require-item:after{width:1px;-webkit-transform:scaleX(.5);transform:scaleX(.5);height:2.13333333rem}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-require .require-item .require-text{margin-top:.13333333rem;font-size:.32rem}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-fees{padding:0 .4rem .4rem;font-size:.34666667rem}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-fees .country-tag{width:2.13333333rem;height:.74666667rem;padding:.16rem;border-radius:.37333333rem;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-fees .country-tag .country-badge{width:.37333333rem;height:.37333333rem}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-footer{padding:.4rem;padding-bottom:.66666667rem}.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-footer .volunteer-apply,.wrapper .main .volunteer-list-wrapper .volunteer-list .volunteer-item .volunteer-footer .volunteer-explore{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;padding:0 .26666667rem;height:.8rem;border-radius:.4rem;font-size:.34666667rem}}