*{margin:0;padding:0;}
li{list-style-type:none;}
a{text-decoration:none;}
body {font-family: "microsoft yahei"; font-size:14px; color:#333333;}
img{ border:none;}
input,button,select,textarea{
	outline:none
	}			
*html,*html body{background-image:url(about:blank);background-attachment:fixed; }
html{
	font-size:14px;
}
input[type="button"], input[type="submit"], input[type="reset"] {
	-webkit-appearance: none;
}
.clearfix:after{
     content:".";       
     display:block;       
     height:0;       
     clear:both;       
     visibility:hidden;       
}
.clearfix{*zoom:1}