.content_logo
{
    font-family: "宋体" Verdana;
    font-size: 16px;
    font-weight: bold;
    height: 60px;
    margin-left: 25px;
    background-image: url('../images/common/icon_article.gif');
    background-position: 3px 20px;
    background-repeat: no-repeat;
    padding-left: 30px;
    vertical-align:middle;	
    line-height:60px;
}
.content_nav
{
	background-image: url('../images/common/bg_nav.gif');
	width:721px;
	height: 34px;
	margin-left:auto;
	margin-right:auto;
	background-repeat:no-repeat;
	line-height:34px;
	 vertical-align:middle;
	 _padding-top:10px;
	}
.content_nav a 
{
	font-size: 13px;
	color:#33659A;
	text-decoration:underline;
	 font-family: "宋体" Verdana;
	
}
.content_nav  span
{
	font-size: 12px;
	font-family: "宋体" Verdana;
}
.content_main
{
    width: 700px;
}
hr
{
 color:#D5E9F4;
 height:1px;
  clear:both;
   margin-top:12px;
    margin-left:35px;
    background:white;
    height: 1px; 
    border: 0; 
     padding-top:15px;
      border-bottom:solid 1px #D5E9F4;
}
.article_title
{
	 float:left;
	  margin-top:12px;
	  	font-size: 14px;
	font-family: "宋体" Verdana;
	 color:#4c4c4c;
	  margin-left:0px;
}
.article_time
{
	  float:right;
	  margin-top:12px;
	  	font-size: 14px;
	font-family: "宋体" Verdana;
	color:#4c4c4c;
	
}
dd
{
	 width:650px;
	     float:left;
	     margin-left:20px;
	       _margin-left:10px;
}
.section
{
  padding-bottom:20px;
  border-bottom:solid 1px #D5E9F4;
}
.content_main dl
{
		 width:650px;
 float:left;
}