@charset "utf-8";
body {
	background-color: #000000;
	background-image: url(../images/index_bg.jpg);
	background-repeat: no-repeat;
	background-position: center top;
	margin: 0px;
	font-size: 13px;
	color: #999999;
	font-family: Arial, Helvetica, sans-serif;
}
.mian_navigation ul{
	margin:0px;
	padding:0px;
}
.mian_navigation li{
	padding:0px;
	line-height: 28px;
	font-weight: bold;
	font-size: 15px;
	list-style-type: none;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	margin-left: 20px;
}
.mian_navigation li a{
	text-decoration:none;
	color:#666666;
}
.mian_navigation li a:hover{
	text-decoration:none;
	color:#fff;
}
a{
	outline:none;
}
img{
	border:none;
	behavior: url("pngbehavior.htc");
}