@charset "utf-8";
/* CSS Document */
body, ul, ol, li, p, h1, h2, h3, h4, h5, h6, form, table, td, img, div, dl, dt, dd {
	margin: 0;
	padding: 0;
	border: 0;
}
body {
	margin: 0;
	padding: 0;
	font-family: tahoma,arial,宋体;
	color: #333;
	font-size: 12px;
	line-height: 1.5;
	background: #fff;
}
ul, ol, li {
	list-style-type: none;
}
select, input, img, select, textarea {
	vertical-align: middle;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}
em, dfn {
	font-style: normal;
}
.clearfix:after {
	content: ".";
	display: block;
	height: 0;
	clear: both;
	visibility: hidden;
}
.main {
	position: relative;
	width: 980px;
	height: 500px;
	margin: 0px auto;
}
.show {
	position: relative;
	width: 980px;
	height: 500px;
}
.nav {
	position: absolute;
	z-index: 3;
	width: 237px;
	height: 115px;
	top: 373px;
	right: 15px;
}
.nav span {
	display: block;
	width: 237px;
	height: 35px;
	line-height: 35px;
	font-weight: bold;
	font-size: 18px;
	color: #ffffff;
	text-decoration: none;
	padding-left: 38px;
	background: url('../images/icon.png') no-repeat;
	_background-image: none;
	_filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='images/icon.png');
}
.nav span.active {
	color: yellow;
	font-weight: bold;
}
.text_area_01 {
	position: absolute;
	width: 390px;
	height: auto;
	top: 80px;
	left: 35px;
}
.describe_01 {
	padding-bottom: 10px;
	font-size: 14px;
	line-height: 22px;
	text-indent: 2em;
	color: #070449;
}
.describe_01 a{
	text-decoration:none;
	margin-left:2px;
}