.index_nav {
	height: 50px;
	background: #fff;
	margin: 0 auto;
}

.index_nav ul {
	width: 1200px;
	margin: 0 auto;
	border-top: 3px solid #2c8ccd;
	padding-top: 23px;
}

.index_nav ul li {
	float: left;
	line-height: 25px;
}

.index_nav ul li a {
	width: 100px;
	float: left;
	line-height: 25px;
	font-size: 16px;
}

.index_nav ul li a:hover {
	width: 100px;
	float: left;
	line-height: 25px;
	font-size: 16px;
	color: #2c8ccd;
}

.libox{
	width: 92px;
	text-align: center;
}

.li1box {
/*	background: url(../images/nav1.jpg) left center no-repeat;*/
	width: 78px;
	text-align: left;
	padding-left: 30px;
}

.li2box {
/*	background: url(../images/nav1.jpg) left center no-repeat;*/
	width: 78px;
	text-align: left;
	padding-left: 30px;
}

.li3box {
/*	background: url(../images/nav1.jpg) left center no-repeat;*/
	width: 68px;
	text-align: left;
	padding-left: 30px;
}

.li4box {
/*	background: url(../images/nav1.jpg) left center no-repeat;*/
	width: 60px;
	text-align: left;
	padding-left: 43px;
}

.li5box {
/*	background: url(../images/nav1.jpg) left center no-repeat;*/
	width: 60px;
	text-align: left;
	padding-left: 43px;
}

.li6box {
/*	background: url(../images/nav1.jpg) left center no-repeat;*/
	width: 60px;
	text-align: left;
	padding-left: 43px;
}

.li7box {
/*	background: url(../images/nav1.jpg) left center no-repeat;*/
	width: 65px;
	text-align: left;
	padding-left: 30px;
}

.li8box {
/*	background: url(../images/nav1.jpg) left center no-repeat;*/
	width: 58px;
	text-align: left;
	padding-left: 35px;
}

.li9box {
/*	background: url(../images/nav1.jpg) left center no-repeat;*/
	width: 53px;
	text-align: left;
	padding-left: 35px;
}

.li10box {
/*	background: url(../images/nav1.jpg) left center no-repeat;*/
	width: 68px;
	text-align: left;
	padding-left: 30px;
}

.li11box {
/*	background: url(../images/nav1.jpg) left center no-repeat;*/
	width: 78px;
	text-align: left;
	padding-left: 30px;
}

.li12box {
/*	background: url(../images/nav1.jpg) left center no-repeat;*/
	width: 58px;
	text-align: left;
	padding-left: 30px;
}