img {border:none;}


.hide {display:none;}

.clear {

	clear: both;

    height:1px;

    margin-top:-1px; 

    overflow:hidden;

}

#wrap {

	margin:auto;

	width:510px;

}

/* @group main_nav */

#main_nav ul {

	list-style: none;

}

#main_nav {

	width:1000px;

	height: 49px;

	overflow: visible;

	margin:0px;

	padding:0px;

	padding-left:20px;
margin:0 auto;
	font-weight:bold;
}

/* 菜单划过 */

#main_nav li {

	float: left;

	position: relative;

	z-index:1002;

}

#main_nav li H2 {

	CLEAR: none; PADDING-RIGHT: 0px; PADDING-LEFT: 0px; FONT-WEIGHT: normal; FONT-SIZE: 14px;font-weight:bold; FLOAT: none;  MARGIN: 0px; WIDTH: auto; line-height:49px; HEIGHT: auto

}

/* 菜单显示 */

#main_nav ul li a {

	color: #ffffff;

	display: block;

	font:normal 14px  Arial;

	width:140px;

	height: 49px;

	text-decoration: none;

	line-height: 49px;

	text-align: center;	font-weight:bold;

}

#main_nav li span a{ width:70px;height:49px;text-align:center;display:block;color:#ffffff; font-size:13px; font-weight:bold;text-decoration:none; background: url(images/c_09.jpg) no-repeat center;}

#main_nav ul li a:hover  {

	display: block;

	width: 140px;

	height: 49px;

	color:#ffffff;

	text-decoration: none;

	line-height: 49px;

	text-align: center;
	background-color:#3984cf;



}

#main_nav li ul li a {

	font-size: 13px;

	font-weight:normal;

	color:#ffffff;

	width:200px;

	height: 32px;

	line-height: 32px;

	text-align:left;

	margin: 0px;

	padding-left:10px;

	clear: both;

	background-color: #337fe5

}

#main_nav li ul li H2 {

	CLEAR: none; PADDING-RIGHT: 0px; PADDING-LEFT: 0px; FONT-WEIGHT: normal; FONT-SIZE: 14px; FLOAT: none;  line-height:32px;MARGIN: 0px; WIDTH: auto; HEIGHT: auto

}

/*下拉菜单鼠标划过背景*/

#main_nav li ul li a:hover, #main_nav li.focus ul li a:hover {

	width:200px;

	color:#ffffff;

	line-height: 32px;

	height: 32px;

	text-align:left;

	background-color: #337fe5



}

#main_nav li.focus a, #main_nav li a:hover {

	/*background:url(images/nav_h.jpg) no-repeat;*/

}

/*下拉菜单颜色*/

#main_nav li.focus ul li a {

	background: #008ed0;

	

	border-top:#ff8686 solid 0px; 

}

#main_nav li ul {

	position: absolute;

	top: 49px;

	left:0px;

	border-color: #008ed0;

	display: none;

	filter:alpha(opacity=80);

	-moz-opacity:0.65;

	-khtml-opacity: 0.65;

	opacity: 0.80;

	width:210px;

	height:auto;

	

	background:#939292

}

#main_nav li ul .aaa{

   clear:both;

   float:left;

   margin-top:20px;



}

#main_nav li ul li{

	float: left;

}

/* @end */