#head{
	width:100%;
	height:60px;
	margin:0 auto;
	background:#FFF;
	position:relative;
	top:0;
	z-index:99999;
	border-bottom:1px solid #E6E6E6;
}
#head_zj{
	width:1160px;
	height:60px;
	margin:0 auto;
}
#head_zj .logo{
	width:400px;
	height:60px;
	float:left;
}
#head_zj .logo a{
	width:168xp;
	height:60px;
	display:block;
	background:url(../images/logo.png) center no-repeat;
}
#menu{
	width:660px;
	height60px;
	float:right;
}
#nav2 {
	width:auto;
	float:right;
	margin:0px;
} 
#nav2 li {
float:left;
width:100px;
height:60px;
float:left;
list-style:none;
background:url(../images/ico2.png) no-repeat left center;
}
#nav2 li ul {
width:128px;
display:none;
padding:0;
left:-12px;
position:relative;
z-index:99999;
border:1px solid #e6e6e6;
border-top:none;
background-color:#fff;
} 
#nav2 li:hover ul{ 
width:128px;
display:block;
} 
/*CSS中允许将悬停样式用在所有元素中，而IE只运行应用在连接上， 
但是，csshover.htc文件的唯一作用就是给IE增加了任意元素的悬停功能。*/ 
#nav2 li a{
height:60px;
display:block;
font-weight:bold;
text-align:center;
text-decoration:none;
font:16px/60px Microsoft Yahei,Verdana,Arial,Tahoma;
/*-moz-transition: all 2s ease; 
-webkit-transition: all 2s ease; 
transition: all 2s ease; */
color:#666;
cursor:pointer;
} 
#nav2 li a:hover{
	color:#de262e;
}
#nav2 li li{
	display:block;
	width:128px;
	height:42px;
	margin:0px;
	clear:both;
	background:none;
}
#nav2 li li a { /*对下拉菜单中的项进行修饰*/
width:112px;
height:32px;
text-decoration:none; 
color:#666;
text-align:center;
font:14px/32px Microsoft Yahei;
margin:5px auto 0;
/*使所有列表项宽度统一，160-3*2-1*2=152px*/ 
} 
#nav2 li li a:hover{
	color:#fff;
	background-repeat:repeat-x;
	background-position:bottom;
	background-color:#de262e;
}