@charset "utf-8";
/* CSS Document */
body,ul,li,p,dl,dt,dd,h1,h2,h3,img{margin:0; padding:0; list-style:none; font-weight:inherit; border:0}
body{ background:  url(10888506.jpg) no-repeat center top #fff; font-family:Microsoft YaHei;}
a{text-decoration:none; color:#333;}



.clearfix{clear:both;}

.xuexi_list dl{ width:295px; float:left; padding-right:10px; margin-bottom:10px;}
.xuexi_list dl dt{ font-weight:bold; padding:8px 0px; text-align:center; text-indent:2em;}


.mt20{margin-top:20px;}
.mt14{margin-top:14px;}
.mt30{margin-top:30px;}
.mt70{margin-top:70px;}
.mb20{margin-bottom:20px;}
.mf50{margin-left:50px;}
.mf10{margin-left:10px;}
.mf20{margin-left:20px;}
.ti2{ text-indent:2em;}

.fl{float:left;}
.fr{float:right;}
.aaa{width:920px;margin:0 auto; font-family:'微软雅黑';}
.main{width:920px;  margin:0 auto; float:left; margin-top:620px;}
.left{ width:293px; height:1300px; margin-right:20px;}
.left_1{ width:273px; background:#eee; border-radius:15px; padding:15px 10px;}
.left_1 dl dt{ width:273px; text-align:center;}
.left_1 dl dd p{text-align:center; font-size:16px; font-weight:bold; padding:10px 0px;}
.left_1 dl dd ul li{ font-size:16px; width:258px; padding-left:15px; background:url(10888508.jpg) no-repeat 0px; padding-top:5px; padding-bottom:5px;}

.center{ width:293px; height:1300px; margin-right:20px;}
.right{ width:293px; height:1300px;}
.footer {
    padding: 250px 40px 20px 40px;
    width: 880px;
    text-align: center;
    font-size: 12px;
    color: #333;
    margin: 0 auto;
    line-height: 24px;
}