.nav {
    list-style: none;
     *zoom: 1;
	 margin-top:0px;
	width: 700px;
	 margin: 0 auto;
	padding-top: 10px;
}
.nav:before,
.nav:after {
    content: " "; 
    display: table; 
}
.nav:after {
    clear: both;
}
.nav ul {
    list-style: none;
    
	text-align:center;
}
.nav li a {
	display: block;
	padding:5px 25px;
	color: #114d90;
	font-size:14px;

	font-weight: bold;
	margin-right: 10px;
	
}
.nav li {
    position: relative;
	white-space: nowrap;
	z-index: 10;
}
.nav li.active a, .nav li a:hover {
	
	border-radius:3px;
	-webkit-border-radius:3px;
	-moz-border-radius:3px;
	-o-border-radius:3px;
	-webkit-transition: all 0.3s ease-out;
	-moz-transition: all 0.3s ease-out;
	-ms-transition: all 0.3s ease-out;
	-o-transition: all 0.3s ease-out;
	transition: all 0.3s ease-out;
	
	color:#2eafbb;
}
.nav > li {
    float: left;
	width:100px;
	text-align: left;
}
.nav > li > a {
	color: #888;
}

.nav > li.index {
    
	border-left:0;
}
/*.nav > li > a.parent {
   background: url(../images/nav_arrow.png) no-repeat 0px 12px;
}*/
.nav li  ul {
    position: absolute;
	left:-40000px;
    z-index:9999;
	*z-index:9999;

opacity:0;
filter:alpha(opacity=0); /* 针对 IE8 以及更早的版本 */

    -webkit-transition: opacity 0.5s ease-in-out;
    -moz-transition: opacity 0.5s ease-in-out;
    -o-transition: opacity 0.5s ease-in-out;
    transition: opacity 0.5s ease-in-out;
}
.nav li:hover ul {
opacity:1.0;
filter:alpha(opacity=100); /* 针对 IE8 以及更早的版本 */


 }



.nav > li.hover > ul {
    left:-15px;
}
.nav li li.hover ul {
    left: 100%;
    top: 0;
}
.nav li li a {
	font-size:14px;
	padding: 8px 20px;;
	display: block;
	color: #ffffff;
	background:#2eafbb;
	position: relative;
	z-index:9999;
	border-top: 1px solid rgba(233, 233, 233, 0.09);
	-webkit-transition: all 0.3s ease-out;
	-moz-transition: all 0.3s ease-out;
	-ms-transition: all 0.3s ease-out;
	-o-transition: all 0.3s ease-out;
	transition: all 0.3s ease-out;
	border:none;
	text-decoration: none;
	min-width: 90px;

}
.nav li li li a {
    background:#249578;
    z-index:200;
    border-top: 1px solid #1d7a62;
}
.nav li li a:hover{
	background:#eeeeee;
	color:#2eafbb;
	border-bottom:none;
	border:none;
}