*{
		margin: 0px;
		padding: 0px;
		word-wrap: break-word; word-break: normal;
	}
	body {
		height:auto;
		_background-image: url(about:blank); 
		_background-attachment: fixed; 
	}
	#topNav {
		z-index: 100; 
		overflow: visible;
		position: fixed;
		right:0;
		top:200px; 
		_position: absolute; 
		_top: expression(documentElement.scrollTop + 300 + "px"); 
		_left:expression(documentElement.scrollLeft + 1100 + "px"); 
	}
*{margin:0px;padding:0px;word-break:keep-all; word-spacing:normal;}
body{font-size:12px;font-family:Arial,Helvetica,sans-serif;background:#fff;color:#333;overflow:scroll;overflow-x:hidden;}
a{text-decoration:none;}
a:link, a:visited{color:#3f3f3f;}
a:hover{color:#008cd6;}
img{border:0px none;}
ul,li{list-style:none;}
.w{width:1280px;margin:0 auto;}
.pc_overflow{overflow:hidden; _zoom:1;}
.fl{float:left;display:inline;}
.mt15{margin-top:15px;}
.clearfix:after {visibility: hidden;display: block;content: " ";clear: both;height: 0;line-height: 0;}
.clearfix {zoom: 1;}