.header2{width:100%; height:322px; background:url(zs30_201120qhk_01b.jpg) no-repeat center center;}
.header3{width:100%; height:322px; background:url(zs30_201120qhk_01c.jpg) no-repeat center center;}
/* 内容区 */
.main{height:100% auto; margin-top:-116px; background:#fff; }
.course-space{padding-top:  50px;}
.course-list{height:100% auto; margin-top:120px; background:#fff;}
.course-img{padding-top:100px;}
.jdsd-title{	
		padding-top:25px;
	    padding-bottom: 15px;
		padding-left:50px;
		font-size: 24px;
		line-height: 24px;
	
		color: #282828; font-weight:100;
		font-family: '微软雅黑',' 黑体',' 宋体';
		
	}
.shipin-nr{font-size: 14px;
		line-height: 30px;
		color: #282828; font-weight:100;
		
		padding-left:50px;
		font-family: '宋体',' 黑体',' 微软雅黑';
		}


.logotop{margin-left:-28px;   }
.mtbd_top{margin-top:-10px;  padding-top: -100px; }
.pr40{padding-right: 40px;}