.k {
    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;}
/*header*/
.top_header{
    background: #f1f1f1;
    overflow: hidden;
}
.top ul{
    float: right;
    padding:12px 0 ;
}
.top ul li{
    float: left;
    overflow: hidden;
}
.top ul li:first-child a{
    border-left:none;
}
.top ul li a{
    color: #666666;
    font-size: 12px;
    border-left: 1px #999 solid;
    display: block;
    height: 12px;
    line-height: 12px;
    padding-left: 15px;
    margin-left: 15px;
}
.top ul li:first-child a{
    border-left:none;
}
.top ul li a:hover{
    color: #003371;
}
.header{
    position: relative;
    height: 114px;
    overflow: hidden;
}
.header .top_l {
    position: relative;
    left: 0;
    top: 0;
    z-index: 1;
}
.header .top_c {
    position: absolute;
    left: 50%;
    top: 0;
    z-index: 1;
}
.header .top_r{
    position: absolute;
    right: 0;
    top: 0;
    z-index: 1;
}
.head{
    position: absolute;
    top: 0;
    z-index: 2;
    left: 50%;
    margin-left: -600px;
}
.logo{
    float: left;
    margin-top: 30.5px;
}
.head_r{
    float: right;
}
.head_r .head_r_t{
    float: right;
    margin: 15px 0;
}
/*搜索*/
.search{
    /*position: absolute;*/
    /*right: 0px;*/
    /*top: 15px;*/
    /*z-index: 99;*/
    cursor: pointer;
    float: left;
}
.search input{
    display: inline-block;
    outline: none;
    border: none;
}
.search input.txt{
    float: left;
    width: 0px;
    height: 36px;
    line-height:36px;
    font-size: 15px;
    vertical-align: top;
    background: url("../img/search_bg.png") repeat;
    color: #ffffff;
    text-indent: 10px;
}
.search input.btn{
    float: left;
    width: 60px;
    height: 60px;
    cursor: pointer;
}
.head_r .en{
    float: left;
    margin-left: 10px;
}
.head_r ul{
    float: right;
}
.head_r ul li{
    float: left;
    overflow: hidden;
}
.head_r ul li a{
    color: #666666;
    font-size: 14px;
    border-left: 1px #999 solid;
    display: block;
    height:14px;
    line-height: 14px;
    padding-left: 15px;
    margin-left: 15px;
}
.head_r ul li:first-child a{
    border-left:none;
}

.head_r ul li a:hover{
    color: #003371;
}
/*导航*/
/*第一种导航*/
.navBar {
    background: #003371;
    position: relative;
    z-index: 1;
    color: #fff;
    height: 50px;
    line-height: 50px;

}
.nav {
    margin: 0 auto;
}

.nav h3 {
    font-weight: normal;
    font-size: 16px;
}

.nav .m {
    position: relative;
    float: left;
    display: inline;
    text-align: center;
}

.nav .m h3 i {
    display: inline-block;
    *display: inline;
    zoom: 1;
    width: 8px;
    height: 5px;
    background: url(../img/nav_icon.png) 0 0 no-repeat;
    overflow: hidden;
    margin: -2px 0 0 5px;
    vertical-align: middle;
    /*filter: alpha(opacity=50);*/
    /*opacity: 0.5;*/
    transition: all 0.5s ease-in-out;
    -moz-transition: all 0.5s; /* Firefox 4 */
    -webkit-transition: all 0.5s; /* Safari ?’? Chrome */
    -o-transition: all 0.5s;
}

.nav h3 a {
    zoom: 1;
    height: 16px;
    line-height: 16px;
    padding: 17px 35px;
    display: block;
    color: #fff
}

.nav .on h3 a {
    /*padding: 16px 0;*/
    background: #e48b22;
}

.nav .on h3 a i {
    transform:rotate(180deg);
    -ms-transform:rotate(180deg);
    -webkit-transform:rotate(180deg);
}

.nav .sub {
    display: none; /*默认隐藏*/
    min-width: 250px;
    /*padding: 10px 0;*/
    position: absolute;
    left: 0;
    top: 50px;
    background: url(../img/sub_bg.png) 0 0 repeat;
    float: left;
}

.nav .sub li {
    text-align: center;
    line-height: 40px;
}

.nav .sub li a {
    color: #ffffff;
    display: block;
    zoom: 1;
}

.nav .sub li a:hover {
    color: #e48b22;
    transition: 0.5s;
}
/*第二种导航*/
.second_nav{
    width: 100%;
    height: 50px;
    margin: 0 auto;
    background: #fbc400;
    left: 0;
    position: fixed;
    top: -100%;
    z-index: 30;
}
.current{
    top:0;
    background: url("../img/second_nav_bg.png") repeat;
}

/*banner*/
.ibanner {
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}

.ibanner .hd {
    height: 16px;
    overflow: hidden;
    position: absolute;
    right: 50%;
    margin-right: -40px;
    bottom: 20px;
    z-index: 1;
    cursor: pointer;
}

.ibanner .hd ul {
    overflow: hidden;
    zoom: 1;
    float: left;
}
.ibanner .hd ul li {
    float: left;
    margin: 0 5px;
    width: 16px;
    height: 16px;
    line-height: 14px;
    text-align: center;
    /*background: #fff;*/
    /*cursor: pointer; */
    /*opacity: 0.5; */
    /*border-radius: 50px;*/
    background: url(../img/icon.png) center center no-repeat;
}

.ibanner .hd ul li.on {
    /*background: #ffffff;*/
    /*opacity:1;*/
    /*color: #fff;*/
    width: 16px;
    height: 16px;

    background: url(../img/icon_hover.png) center center no-repeat;
}

.ibanner .bd {
    position: relative;
    height: 100%;
    z-index: 0;
}

.ibanner .bd li {
    zoom: 1;
    vertical-align: middle;
    position: relative
}

.ibanner .bd li h1 {
    position: absolute;
    bottom: 40px;
    left: 20%;
    background: url("../img/tt_bg.png");
    font-size: 24px;
    color: #ffffff;
    padding: 10px 20px;
}

.ibanner .bd img {
    width: 100%;
    display: block;
}

.ibanner .prev,
.ibanner .next {
    position: absolute;
    left: 3%;
    top: 50%;
    margin-top: -40px;
    display: block;
    width: 45px;
    height: 80px;
    /*background: url(../img/slider-arrow.png) -120px 5px no-repeat;*/
    filter: alpha(opacity=50);
    opacity: 0.5;
}

.ibanner .next {
    left: auto;
    right: 3%;
    background-position: -2px 5px;
    width: 45px;
    height: 80px;
}

.ibanner .prev:hover,
.ibanner .next:hover {
    filter: alpha(opacity=100);
    opacity: 1;
}

.ibanner .prevStop {
    display: none;
}

.ibanner .nextStop {
    display: none;
}
/*页脚*/
.footer_t{
    background: #5a5a5b;
    padding: 35px 0;
    border-top: 4px #e7b344 solid;
}
.foot{
    background:  url(../img/foot_logo.png) 500px center no-repeat;
}
.foot .text{
    float: left;
    margin-top: 10px;
}
.foot .text img{
    float: left;
}
.foot .text p{
    float: left;
    font-size:15px;
    color: #ffffff;
    line-height: 24px;
    margin-left: 15px;
}
.foot .erm{
    float: right;
    font-size: 13px;
    color: #ffffff;
}
.foot .erm img{
    float: left;
}
.foot .erm span{
    display: block;
    width: 15px;
    float: left;
    line-height: 18px;
    margin-left: 10px;
}
.footer_b{
    background: #3a3a3b;
    font-size: 13px;
    color: #ffffff;
    text-align: center;
    padding: 15px 0;
}
/*回到顶部*/
.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;
}