body{
    font-family: 'Microsoft Yahei'
}
*{
    box-sizing: border-box;
}
.warp{
    width: 1000px;
    margin: 0 auto;
}
header{
    border-top: 4px solid #0661a7;
    background: #f3f3f3; 
}
.nav{
    text-align: center;
}
.nav{
    position: relative;
    height: 82px;
    /*overflow: hidden;*/
}

.nav li{
    display: inline-block;
    line-height: 82px;
    font-size: 18px;
    margin: 0 37px;
}

.nav li a{
    color: #333;
}

.nav li:nth-of-type(3){
    margin-right: 192px;
}

.logo{
    position: absolute;
    top: 0;
    left: 43%;
    width: 184px;
    height: 176px;
    background: url(http://xnfz.tju.edu.cn/vlab_files/2021/329/0555/kvpl3.png) no-repeat center;
    z-index: 20
}


/* 本例子css */
.fullSlide{ width:100%;  position:relative;  height:500px; margin-bottom: 50px; }
.fullSlide .bd{ margin:0 auto; position:relative; z-index:0; overflow:hidden;  }
.fullSlide .bd ul{ width:100% !important;  }
.fullSlide .bd li{ width:100% !important;  height:500px; overflow:hidden; text-align:center;  }
.fullSlide .bd li a{ display:block; height:500px; }
.fullSlide .bd li a img{
    width: 100%;
    height: 500px;
}
.notice{
    margin-bottom: 45px;
}
.news{
    width: 725px;
}
.title{
    margin-bottom: 25px;
}
.title h3{
    font-size: 22px;
    color: #333;
    position: relative;
    padding-bottom: 12px;
    margin-bottom: 10px;
}

.title h3:after{
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 22px;
    height: 2px;
    background: #014c86;
}
.title p{
    font-size: 14px;
    color: #a1a1a1;
}
.imgBox{
    width: 725px;
}

/* 本例子css */
.focusBox { position: relative; width: 315px; height: 220px; float: left; overflow: hidden; font: 12px/1.5 Verdana, Geneva, sans-serif; text-align: left; background: white; }
.focusBox .pic img { width: 315px; height: 220px; display: block; }
.focusBox .txt-bg { position: absolute; bottom: 0; z-index: 1; height: 36px; width:100%;  background: #333; filter: alpha(opacity=40); opacity: 0.4; overflow: hidden; }
.focusBox .txt { position: absolute; bottom: 0; z-index: 2; height: 36px; width:100%; overflow: hidden; }
.focusBox .txt li{ height:36px; line-height:36px; position:absolute; bottom:-36px;}
.focusBox .txt li a{ display: block; color: white; padding: 0 0 0 10px; font-size: 12px; font-weight: bold; text-decoration: none; }


.tzgg{
    width: 400px;
}
.tzgg li{
    height: 36px;
    line-height: 36px;
    font-size: 12px;
    color: #666;
    border-bottom: 1px dotted #d7d7d7;
}
.tzgg li a{
    color: #666;
}
.tzgg li span{
    float: right;
}
.more{
    float: right;
    line-height: 36px;
    color: #fcc700;
    font-size: 12px
}


form{
    width: 250px;
    float: right;

}
.form{
    height: 220px;
    width: 250px;
    padding: 20px 15px;
    border: 1px solid #e5e5e5;
    border-radius: 5px;
    box-shadow: 0 0 5px #e5e5e5
}
input{
    border: none;
    background: none;
    outline: none;
}
input[type="text"]{
    margin-bottom: 30px;
}
input[type="text"],
input[type="password"]{
    width: 100%;
    height: 35px;
    border: 1px solid #b7b7b7;
    border-radius: 5px;
    padding-left: 25px;
}

input[type="text"]:hover,
input[type="password"]:hover{
    border: 1px solid #1957a6;
}
input[type="password"]{
    margin-bottom: 15px;
}
.form div{
    font-size: 12px;
    color: #666;
    vertical-align: middle;
    margin-bottom: 12px;
}
input[type="submit"]{
    width: 100%;
    height: 35px;
    background: #1957a6;
    border-radius: 5px;
    color: #fff;
    letter-spacing: 5px;
}
.tit{
    text-align: center;
}
.tit h3:after{
    left: 50%;
    margin-left: -11px;
}

.xnfz{
    margin-bottom: 50px;
}
.xnfz li{
    width: 326px;
    height: 270px;
    float: left;
    margin-right: 11px;
    font-size: 12px;
    position: relative;
    border: 1px solid #bfbfbf;
    margin-bottom: 20px;
}
.xnfz li:last-of-type{
    margin-right: 0;
}
.xnfz li img{
    width: 100%;
    height: 215px;
}

.xnfz li h3,
.xnfz li p{
    font-size: 12px;
    margin: 0 5px;
}
.xnfz li h3{
    font-weight: normal;
    margin: 20px 5px 15px;
    color: #333;
}

.xnfz li p{
    line-height: 20px;
    color: #999;
}

/*.xnfz li a{*/
/*    position: absolute;*/
/*    right: 0;*/
/*    bottom: 0;*/
/*    width: 30px;*/
/*    height: 30px;*/
/*    background: url(http://xnfz.tju.edu.cn/vlab_files/2021/329/0593/l8q57.png) no-repeat center;*/
/*}*/

.link{
    height: 100px;
    padding: 27px 0 0 65px;
    margin-bottom: 48px;
    background: url(http://xnfz.tju.edu.cn/vlab_files/2021/329/0620/lgh7k.png) no-repeat center;
}
.ladyScroll{width:935px;position:relative;margin: 0 auto;}

.ladyScroll .scrollWrap{
    width:935px;
    margin:0 auto;
    overflow:hidden;
    position:absolute;
}
.dlList li{
    width: 170px;
    height: 150px;
    position:relative;
    margin-right: 18px;
    box-sizing: initial;
}

.dlList li a{
    font-size: 12px;
    color: #999;
    display: block;
    line-height: 40px;
    text-align: center;
    border: 1px solid #d7d7d7;
    background: #fff;
    box-shadow: 5px 5px 5px #d7d7d7;
}
footer{
    height: 183px;
    padding-top: 40px;
    line-height: 26px;
    font-size: 14px;
    color: #fff;
    background: #014c86;
}
footer div {
    /*background: url(http://xnfz.tju.edu.cn/vlab_files/2021/329/0620/ll555.png) no-repeat right center;*/
}
footer div a{
    color: #fff;
}

.showMore{
    display: inline-block;
    padding :4px 12px;
    font-size: 12px;
    border: 1px solid #014c86;
    color: #014c86;
}







/*二级页面*/
.contentCategory  {
    width: 1000px;
    margin: 20px auto;
}

.aside {
    width: 220px;
    overflow: hidden;
}

.aside h2 {
    height: 55px;
    line-height: 55px;
    color: #fff;
    font-size: 22px;
    font-family: "Microsoft YaHei";
    background: #0076dc;
    text-align: center;
    margin-bottom: 10px;
}

.aside ul li {
    background: #f0f0f0;
    margin-top: 1px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.aside ul li a {
    display: block;
    height: 40px;
    line-height: 40px;
    color: #333;
    font-size: 16px;
    font-family: "Microsoft YaHei";
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    font-weight: normal;
    text-decoration: none;
    padding-left: 68px;
    background: #eee;
}

.aside ul li a:hover {
    color: #ffffff;
    background: #0076dc;
}

.level3 {
    display: none;
}

.level3 > li > a {
    font-size: 14px !important;
    padding-left: 75px !important;
}

.level4 {
    display: none;
}

.level4 > li > a {
    padding-left: 10px;
    background: #E36776;
}

.level2 > li > .arrow:hover,.level3 > li > .arrow:hover,.level4 > li > .arrow:hover,.level2 > li > .current,.level3 > li > .current,.level4 > li > .current {
    color: #DDDBDB;
    background: #0076dc;
}

.contentLi {
    width: 715px;
    margin-left: 10px;
    padding: 10px 20px;
    background: #fff;
    border: 1px solid #e2e2e2;
}

.breadcrumb {
    height: 38px;
    overflow: hidden;
    border-bottom: 3px solid #009adb;
    margin-bottom: 15px;
}

.breadcrumb ul {
    float: left;
}

.breadcrumb ul li a, .breadcrumb ul li {
    color: #666;
    font-size: 12px;
    line-height: 38px;
    font-family: serif;
}

.breadcrumb ul li a:hover {
    text-decoration: none;
    color: #2d82e0;
}

.breadcrumb b {
    float: left;
    padding: 0 15px;
    height: 47px;
    line-height: 55px;
    font-size: 18px;
    color: #2d82e0;
    border-bottom: 2px #2d82e0 solid;
    font-weight: normal;
}

.title_info {
    font-family: serif;
    width: 100%;
    color: #666;
    text-align: center;
    padding: 20px 0;
    font-size: 15px;
    margin-bottom: 20px;
    border-bottom: 1px #ccc dashed;
}

.articleLi {
    margin-top: 5px;
    min-height: 450px;
    position: relative;
}

.articleLi ul {
    margin: 10px;
    min-height: 400px;
}

.articleLi ul li {
    height: 35px;
    background: url(../img/b1.png) left center no-repeat;
    padding-left: 15px;
}

.articleLi ul li a {
    height: 35px;
    line-height: 35px;
    font-size: 14px;
    color: #666;
    text-decoration: none;
    cursor: pointer;
}

.articleLi ul li a h3 {
    font-size: 14px;
    font-weight: normal;
}

.articleLi ul li a:hover {
    color: #2d82e0;
}

.page {
    text-align: center;
    margin-top: 20px;
    margin-bottom: 20px;
    font-size: 12px;
    color: #666666;
}

.page a {
    border: 1px solid #ccc;
    color: #727272;
    padding: 5px 10px;
    background: #f1f1f1;
    cursor: pointer;
}

.page a:hover {
    color: #2d82e0;
    text-decoration: none;
}

/*三级页面*/
.content3 {
   
}

.contentArt {
     width: 1000px;
    margin: 20px auto;
    background: #fff;
    padding: 10px 20px;
    border: 1px solid #e2e2e2;
}

.articlePage {
    margin-top: 30px;
    min-height: 450px;
}

.articlePage h2 {
    text-align: center;
    font-size: 28px;
    color: #0076dc;
    line-height: 35px;
    font-weight: normal;
}

.articlePage > p img {
    display: block;
    margin: 10px auto;
}

.articlePage p {
    font-family: serif;
    line-height: 25px;
    margin: 0 2em;
    text-align: justify;
    text-indent: 2em;
    font-size: 13px;
    color: #666;
}

.articlePage table {
    margin: 20px auto;
}

.articlePage table td {
    font-size: 14px;
    color: #666;
    padding: 3px;
    background: #fff !important;
}

.articlePage table td p {
    text-indent: 0;
    line-height: 22px;
}

.articleLi table {
    margin: 20px auto;
}

.articleLi table td {
    font-size: 14px;
    color: #666;
    padding: 3px;
    background-color: #fff !important;
    line-height: 22px;
}

.articleLi table td p {
    text-indent: 0;
    line-height: 22px;
}

.articlePage > p object {
    margin-left: -2em;
}
/*三级结束*/