.side{
    float: left;
    width: 278px;
    margin: 30px 0;
}
.side p{
    height: 68px;
    line-height: 68px;
    padding-left: 40px;
    color: #fff;
    font-size: 24px;
    background: var(--varColor);
}
.side p span{
    display: none;
}
.side li{
    position: relative;
}
.side li a{
    position: relative;
    display: block;
    height: 50px;
    line-height: 50px;
    font-size: 18px;
    padding-left: 40px;
}
.side>ul>li>a{
    background: #E7E7E7;
    border-bottom: 1px solid #D4D4D4;
}
.side>ul>li span{
    position: absolute;
    top: 14px;
    right: 20px;
    color: #9D9696;
    font: 20px '宋体';
    font-weight: bolder;
    transition: .3s;
}
.side>ul>li span.on{
    transform: rotate(90deg);
}
.side .sub-menu li a{
    color: #666;
    background: #F6F6F6;
}
.side .sub-menu li a:hover,
.side .sub-menu li.on a{
    color: var(--varColor);
}
.side .sub-menu{
    display: none;
}
.side ul .active .sub-menu{
    display: block;
}
.side ul .active>a{
    background: #fff;
    border-bottom-color: #fff;
}
.side ul .active>a:before{
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 4px;
    background: var(--varColor);
}

.column{
    margin: 30px 0 50px 310px;
}

.bread{
    height: 67px;
    line-height: 67px;
    border-bottom: 1px solid #D6D6D6;
}
.bread h1{
    font-size: 24px;
    font-weight: normal;
    display: none;
}
.bread .rt{
    position: relative;
    color: #9A9A9A;
    font-size: 16px;
}
.bread .rt a{
    color: #9A9A9A;
}
.bread .rt a:hover{
    color: var(--varColor);
}

.common-list li{
    height: 50px;
    line-height: 50px;
    padding: 0 10px;
    font-size: 18px;
    border-bottom: 1px dotted #8C8C8C;
}
.common-list li:hover{
    background: #F6F6F6;
}
.common-list li span{
    float: right;
    color: #666;
}
.common-list li p{
    margin-right: 120px;
}
.common-list li a{
    position: relative;
    padding-left: 20px;
    text-decoration: none;
}
.common-list li a:before{
    content: '';
    position: absolute;
    top: 10px;
    left: 0;
    width: 5px;
    height: 5px;
    background: #999;
    border-radius: 50%;
}
.common-list li a:hover:before{
    background: var(--varColor);
}


.detail{
    margin-top: 20px;
}
.caption{
    text-align: center;
}
.caption h3{
    line-height: 30px;
    font-size: 22px;
    font-weight: normal;
    margin: 30px 0 10px;
}
.caption h4{
    font-size: 18px;
    font-weight: normal;
    margin-bottom: 10px;
}
.caption p span{
    color: #999;
    margin: 0 8px;
}
.content{
    margin-top: 20px;
    padding-bottom: 20px;
    border-bottom: 2px solid #F0F0F0;
    min-height: 300px;
    line-height: 1.75em;
    font-size: 16px;
}
.content img{
    max-width: 100% !important;
}
.detail .bottom{
    overflow: hidden;
}
.detail .bottom>p{
    font-size: 16px;
    display: flex;
    margin: 1em 0;
}
.detail .bottom>p span{
    min-width: 4em;
    color: var(--varColor);
}

/*学院领导*/
.leader-list li{
    height: 227px;
    padding: 25px 0;
    font-size: 16px;
    box-sizing: content-box;
    border-bottom: 1px dashed #ddd;
}
.leader-list li a.lf{
    width: 180px;
    height: 227px;
    overflow: hidden;
}
.leader-list li img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.leader-list li .info{
    margin-left: 210px;
}
.leader-list li h2{
    font-size: 20px;
}
.leader-list li p{
    height: 90px;
    line-height: 30px;
    overflow: hidden;
    margin: 15px 0 30px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}
.leader-list li .rt{
    width: 84px;
    height: 32px;
    line-height: 32px;
    text-align: center;
    border: 1px solid var(--varColor);
    border-radius: 16px;
    font-size: 14px;
    color: var(--varColor);
    box-sizing: border-box;
}

/*师资队伍*/
.teacher{
    margin-top: 30px;
    padding: 5px;
    overflow: hidden;
}
.teacher li{
    float: left;
    padding: 20px;
    margin: 0 70px 30px 0;
    font-size: 17px;
    text-align: center;
    width: 172px;
    box-sizing: content-box;
    box-shadow: 2px 2px 4px #eee,-2px -2px 4px #eee;
}
.teacher li:nth-child(4n){
    margin-right: 0;
}
.teacher li>a{
    display: block;
    height: 216px;
    overflow: hidden;
}
.teacher li img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.teacher li img:hover{
    transform: scale(1.1);
}
.teacher li h3{
    margin: 15px 0 5px;
}

/*机构设置*/
.org-list {
    margin: 10px -10px;
    overflow: hidden;
}

.org-list li {
    float: left;
    width: 33.33%;
    margin: 10px 0;
    padding: 0 10px;
}

.org-list li a {
    display: flex;
    align-items: center;
    width: 100%;
    height: 60px;
    position: relative;
    padding: 0 15px;
    font-size: 16px;
    color: var(--varColor);
    background: #eee;
    box-sizing: border-box;
    border-radius: 10px 0;
    border-bottom: 4px solid var(--varColor);
}

.org-list li a::before {
    content: '';
    display: block;
    width: 26px;
    min-width: 26px;
    height: 100%;
    margin-right: 12px;
    background: url(../images/ico_arrow.png) no-repeat 0 center;
}

.org-list li a:hover::before {
    background: url(../images/ico_arrow2.png) no-repeat 0 center;
}

.org-list li a:hover {
    background: var(--varColor);
    color: #fff;
}

.org-list li a:hover:before {
    animation: arr 0.6s linear 0s infinite;
}

@keyframes arr {
    0% {
        transform: translateX(-7px);
    }
    50% {
        transform: translateX(0px);
    }
    100% {
        transform: translateX(-7px);
    }
}