@charset "utf-8";
/* CSS Document */
img{ border:none 0;}
input{ border:none 0;}
.logo{ top:40px;}
a{text-decoration:none; color:inherit;}
li{list-style:none;}
h1,h2,h3,h5,p,div{ font-family:"微软雅黑";}
.c_tonglan{position:relative;
	 top:-20px;
	  margin:0 auto;
	   width:100%;height:580px; 
	   background:url(../images/course/kecheng.jpg) center no-repeat;
		margin-bottom:30px;}
		
		/*内容*/
.c_neirong{ width:960px; margin:0 auto; }
h1{ color:#509be6; padding:20px 0;
  background:url(../images/index/a_1.png) repeat-X;
   background-position:bottom; margin-bottom:30px;}
samp{ color:#999; font-size:18px; font-family:Arial, Helvetica, sans-serif;}
.cn_1 img{ float:left; margin-left:30px;}
.cn_1 p{ float:right; padding-right:125px; line-height:24px; font-size:14px;color:#333;letter-spacing:1px;}
.cn_1a{ width:800px; overflow:hidden; padding:40px 0;}
.cn_1a img{ float:left;}
h5{ color:#509be6; font-size:40px; font-weight:bolder;}
.c_huise{ background:#f2f2f2; overflow:hidden; margin-top:30px;}
.cn_2{ width:350px; overflow:hidden; margin-left:30px; margin-bottom:20px;}
.cn_3{ float:left; margin-left:30px;}
.tu_a{float:right;}
.cn_2 img{ float:left;}
.cn_2 p{ float:left; width:300px; padding-left:10px;}
span{ font-size:14px; color:#999; line-height:30px;}
.cn_4 img{ margin-left:20px; margin-right:10px; }
.cn_4{padding-left:60px; width:900px; overflow:hidden; padding-bottom:30px;}
.cn_4a,.cn_4c,.cn_4b{ float:left; }
.cn_4c{ width:150px; margin-left:150px;}
.daoshi{ overflow:hidden; }
.daoshi img{ float:left; margin-right:40px;}
.daoshi p{float:left; line-height:26px;letter-spacing:2px; color:#666;}
.c_neirong a{ color:#FFF; background-color:#509be6; padding:8px 20px; }

.anli{ padding:30px 0;}