.k {
    width:1200px;
    margin-left: auto;
    margin-right: auto;
}
.container{
    width: 1200px;
    margin-left: auto;
    margin-right: auto;
}
/*兼容提示*/
.my-video-dimensions {
    width: 100%;
    height: 75%;
    margin-top: 10px;
}

.vjs-has-started .vjs-control-bar {
    background: rgb(46, 125, 101);
}

.video-js {
    background-color: rgba(241, 241, 241, 0.82);
    clear: both;
}

#tips {
    display: none;
    height: 40px;
    width: 100%;
    text-align: center;
    line-height: 40px;
    background-color: #e6ddbc;
    font-size: 16px;
}

span.news-date {
    padding-right: 0px;
}

div#tzgg ul li {
    height: 60px;
    line-height: 1.4;
    margin-top: -7px;
}

div#xyxw ul li, ul.news-school li, ul.lecture li {
    height: 45px;
    line-height: 1.4;
    margin-top: -8px;
}

span.news-date {
    font-family: 微软雅黑;
}

ul.news-school div a {
    font-size: 14px;
}

.note_count {
    margin-top: 0px;
}
/*top*/
.top{
    background:  url(../img/top_bg.png) center center no-repeat;
    height: 150px;
    background-size: cover;
    overflow: hidden;
}
.header .logo {
    float: left;
    margin-top: 36px;
    width: 677px;
}

.header .header_r {
    float: right;
    margin-top: 58px;
}

.header .header_r .en {
    float: left;
    margin-top: 8px;
}

.header .header_r .en a {
    font-size: 20px;
    color: #ffffff;
    margin-left: 10px;
}
.header .header_r .search {
    width: 180px;
    height: 34px;
    overflow: hidden;
    float: right;
    background: #ffffff;
    border-radius: 17px;
}

.header .header_r .search input {
    border: 0;
}

.header .header_r .search .text {
    width: 125px;
    height: 34px;
    line-height: 34px;
    float: left;
    color: #333;
    background: none;
    padding-left: 10px;
}

.header .header_r .search .text::placeholder {
    font-size: 14px;
    color: #666;
}

.header .header_r .search .submit {
    float: right;
    margin-top: 8px;
    margin-right: 15px;
}
/*导航*/
.navBar {
    position: relative;
    z-index: 99;
    color: #fff;
    height: 50px;
    line-height: 50px;
    border-top: 5px #cb1b1d solid;
    background: #f5f5f5;
}

.nav {
    width: 1200px;
    margin: 0 auto;
    position: relative;
}

.nav a {
    color: #333;
}

.nav h3 {
    float: left;
    font-size: 100%;
    font-weight: normal;
    font-size: 16px;
}

.nav .m {
    float: left;
    position: relative;
}

.nav li#m1 {
    margin-left: 0;
}
.nav h3 a {
    display: block;
    padding: 0 21px;
}

.nav li:hover i {
    display: block;
}
.nav li:hover a,
.nav .on a {
    color: #fff;
    background: #cb1b1d;
}

.nav .sub {
    display: none; /*默认隐藏*/
    width: 160px;
    position: absolute;
    left: 50%;
    margin-left: -80px;
    top: 50px;
    height: auto;
    line-height: 30px;
    padding-top: 8px;
}

.nav .sub li {
    width: 100%;
    float: left;
    background: #cb1b1d;
    padding: 7px 0;
    font-size: 14px;
}

.nav .sub li a {
    display: block;
    color: #fff;
    font-size: 14px;
    padding: 0 10px;
    margin: 0 10px;
    text-align: center;
}

.nav .sub li a:hover {
    color: #edb225;
}
.nav li .sub em {
    position: absolute;
    top: 0;
    left: 50%;
    margin-left: -7px;
    display: block;
    width: 14px;
    height: 12px;
    background: url(../img/sj3.png) no-repeat;
}
/*返回顶部*/
.goTop {
    position: fixed;
    bottom: 72px;
    right: 20px;
    z-index: 9999999;
    color: #fff;
    text-align: center;
    transition: none;
    width:60px;
    height: 60px;
    line-height: 60px;
    display: none;
}
/*页脚*/
.footer{
    background: #959091;
}
.footer .foot{
    text-align: center;
    padding:25px 0;
}
.footer .foot p{
    font-size: 14px;
    color: #ffffff;
    line-height: 30px;
}