/* CSS Document */
* {
	margin: 0;
	padding: 0;
}
html, body {
	border: 0;
	vertical-align: baseline;
	outline: none;
}
.clearfix:after {
	content: ".";
	display: block;
	height: 0;
	clear: both;
	visibility: hidden;
}
body {
	font-family: Verdana, Geneva, Microsoft Yahei, sans-serif, "宋体" ;
	font-size: 14px;
	color: #333;
	background: #141326 url("../images/bg.jpg") repeat-y 50% 0;
}
h1, h2, h3, h4, h5, h6 {
	font-size: 16px;
}
ul, ol, li, dl {
	list-style: none;
}
img {
	border: 0;
}
a, a:link {
	color: #333;
	text-decoration: none;
}
a:visited {
	color: #000;
	text-decoration: none;
}
a:hover {
	color: #f00;
	text-decoration: underline;
}
a:active {
	color: #000;
	text-decoration: none;
}
img, input, select {
	vertical-align: middle;
}
/*顶部菜单样式*/
.nav {
	position:fixed;
	z-index:9999;
	width: 100%;
	height: 35px;
	background: url(../images/nav_bg.png) repeat-x;
}
.nav_left {
	position: absolute;
	left:10px;
	top:0;
	z-index:999;
	font-family: "宋体";
	line-height: 34px;
	color: #fff;
}
.nav_right a, .nav_left a {
	color: #fff;
	line-height: 34px;
	font-size: 12px;
	padding: 0 5px;
}
.nav_right a:visited, .nav_left a:visited {
	color: #fff;
}
.nav_right a:hover, .nav_left a:hover {
	color: fff;
	font-weight: bold;
	text-decoration: underline;
}
.nav_right a:active, .nav_left a:active {
	color: #fff;
}
.nav_right {
	position:absolute;
	top:0;
	right:10px;
	z-index:999;
	line-height: 34px;
}
/*返回顶部*/
#back-to-top {
	position: fixed;
	_position: absolute;
	bottom: 30px;
	right: 30px;
	z-index: 9999;
}
#back-to-top a {
	text-align: center;
	text-decoration: none;
	color: #f7f7f7;
	display: block;
	width: 60px;
}
#back-to-top a:hover {
	color: #e83838;
}
#back-to-top a span {
	display: block;
	height: 80px;
	width: 60px;
	background: url(../images/top.png) no-repeat 50% 0;
	margin-bottom: 4px;
	-moz-transition: background 1s;
	-webkit-transition: background 1s;
	-o-transition: background 1s;
}
#back-to-top a:hover span {
	background:url(../images/top.png) no-repeat 50% 100%;
}