#nav {
	list-style-type: none;
	font-size: 14px;
	
}

#nav a {
	display: block;
	text-align: center;
	font-size: 14px;
}

#nav a:link  {
	text-decoration: none;
	color: #212020;
}
#nav a:visited  {
	text-decoration: none;
	color: #212020;
}
#nav a:hover  {
	text-decoration: none;
	background-repeat: no-repeat;
	background-position: center center;
	color: #FFF;
}

.nav_li1 {
	background-image: url(../images/biao1_12.jpg);
	background-repeat: no-repeat;
	background-position: center top;
	float: left;
	width: 122px;
	line-height: 106px;
	height: 106px;
	color: #212020;
	font-size: 14px;
}
.nav_li2 {
	background-image: url(../images/libg_05.jpg);
	background-repeat: no-repeat;
	background-position: center center;
	float: left;
	width: 122px;
	line-height: 106px;
	height: 106px;
	color: #FFFFFF;
	font-size: 14px;
}
.nav_li3 {
	background-image: url(../images/biao3_12.jpg);
	background-repeat: no-repeat;
	background-position: center top;
	float: left;
	width: 110px;
	line-height: 50px;
	height: 50px;
	color: #2e2e2e;
}
.nav_li4 {
	background-image: url(../images/biao4_12.jpg);
	background-repeat: no-repeat;
	background-position: center top;
	float: left;
	width: 110px;
	line-height: 50px;
	height: 50px;
	color: #2e2e2e;
}
.nav_li5 {
	background-image: url(../images/biao5_12.jpg);
	background-repeat: no-repeat;
	background-position: center top;
	float: left;
	width: 110px;
	line-height: 50px;
	height: 50px;
	color: #2e2e2e;
}
.nav_li6 {
	background-image: url(../images/biao7_12.jpg);
	background-repeat: no-repeat;
	background-position: center top;
	float: left;
	width: 110px;
	line-height: 50px;
	height: 50px;
	color: #2e2e2e;
}
.nav_li7 {
	background-image: url(../images/biao8_12.jpg);
	background-repeat: no-repeat;
	background-position: center top;
	float: left;
	width: 110px;
	line-height: 50px;
	height: 50px;
	color: #2e2e2e;
}
.nav_li8 {
	background-image: url(../images/biao9_12.jpg);
	background-repeat: no-repeat;
	background-position: center top;
	float: left;
	width: 110px;
	line-height: 50px;
	height: 50px;
	color: #2e2e2e;
}
.nav_li1 a:hover{
	background-image: url(../images/libg_05.jpg);
	background-repeat: no-repeat;
	text-decoration: none;
	background-position: center center;
	float: none;
	color: #FFFFFF;
}
#nav li ul {
	list-style-type: none;
	left: -999em;
	width: 122px;
	position: absolute;
	float: left;
	background-color: #FFFFFF;
	padding-bottom: 10px;
}
#nav li ul li{
	float: left;
	background-color: #FFFFFF;
	color: #FFFFFF;
	font-size: 12px;
	line-height: 26px;
	height: 26px;
	text-align: center;
}


#nav li ul a{
	width: 122px;
	font-size: 12px;
}

#nav li ul a:link  {
	color: #212020;
	text-decoration: none;
}
#nav li ul a:visited  {
	color: #212020;
	text-decoration: none;
}
#nav li ul a:hover  {
	color: #e00008;
	text-decoration: none;
	font-weight: normal;
	background-image: url(../images/libgg_19.jpg);
	background-repeat: no-repeat;
}

#nav li:hover ul {
 left: auto;
}
#nav li.sfhover ul {
 left: auto;
}
.shouye {
	color: #FFF;
	background-image: url(../images/sybg_15.jpg);
	background-repeat: no-repeat;
	background-position: center center;
}