body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, th, td {
	margin: 0;
	padding: 0;
	
}
body {
	-webkit-text-size-adjust:none;
	-moz-text-size-adjust: none;
	text-size-adjust: none ;
	font-family:  Helvetica,"San Francisco",\5FAE\8F6F\96C5\9ED1,'微软雅黑',"Helvetica Neue", Arial, sans-serif;
}
ul,li {
	list-style: none;
}

img {
	display: block;
	border: none;
	width: auto;
	max-width:100%;
}

a {
	text-decoration: none;
}

.fl {
	float: left;
}

.fr {
	float: right;
}

.clearfix:after,.clearfix:before {
	display: table;
	content: "";
}
.clearfix:after {
	clear: both;
}
.clearfix {
	zoom: 1;
}
.logo{ margin:0 auto ;padding:10px; width:130px;}