/**
* Description：CSS for the main navigation
* Author：Gavin
* E-mail: shengzhizhang@gmail.com
* Created On：2008-10-27
* Last modification On：2010-3-8 
**/

/* mainNav */
#mainNav {
height:35px; /****一级栏目高度****/
background:url(../images/menubg.jpg) repeat-x 0 0;/****一级栏目背景****/
text-align:center;
font: normal 14px Verdana;
/*line-height:35px;*/
}

.ddsmoothmenu {
width: 100%;
}
.ddsmoothmenu .menu {
z-index:100;
margin: 0;
padding: 0;
list-style-type: none;
}
/*顶级菜单项*/
.ddsmoothmenu .menu li {
position: relative;
display: inline;
float: left;
border-right:1px solid #d0d0d0;
}
.ddsmoothmenu .menu li a {
display: block;
width:140px;
line-height:35px;
text-align:center;
text-decoration: none;
font-weight:bold;
height:35px;
margin:0px 0px 0 0px;
}
* html .ddsmoothmenu .menu li a {
display: inline-block;
}
.ddsmoothmenu .menu li a {
	color:#454545;
	width:140px;/****文字颜色****/
}
.ddsmoothmenu .menu li a:hover, .ddsmoothmenu .menu li a.active {
	color:#fff;
	background:url(../images/menuhoverbg.jpg) repeat-x;/****文字翻转颜色****/
}
.ddsmoothmenu .menu li a.current, .ddsmoothmenu .menu li a.active {
	color:#fff;
	background:url(../images/menuhoverbg.jpg) repeat-x;
	/*padding-top:3px;*/
}

.menu_selected{
	color:#fff !important;
	background:url(../images/menuhoverbg.jpg) repeat-x;}



/*子级菜单*/
.ddsmoothmenu .menu li .sub-menu {
position: absolute;
left: 0;
display: none;
visibility: hidden;
}
.ddsmoothmenu .menu li .sub-menu li {
display: list-item;
float: none;
}

.ddsmoothmenu .menu li .sub-menu li a {
background:url(../images/menuhoverbg.jpg);/****子级菜单背景****/
font: normal 13px Verdana;
/****子级菜单内间距****/
width: 140px; /****子级菜单宽度****/
line-height:35px;/****子级菜单高度****/
margin:0;
height:35px;
color:#fff; 
/*filter: Alpha(opacity=80);   
-moz-opacity:.80;   
opacity:0.80;*/
}
.ddsmoothmenu .menu li .sub-menu li a:hover,
.ddsmoothmenu .menu li .sub-menu li a.active {
background:url(../images/menubg.jpg) repeat-x 0 0;/****子级菜单翻转背景****/
color:#454545;
line-height:35px;
height:35px;
}