/* 内容区 */
.main{height:100% auto; margin-top:116px; background:#fff; } 
.course-space{padding-top:  20px;}
.jdsd-title{	
		padding-top:25px;
	    padding-bottom: 15px;
		padding-left:130px;
		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:130px;
		font-family: '宋体',' 黑体',' 微软雅黑';
		}