body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, ul, ol, li, pre, form, fieldset, legend, button, input, textarea, th, td, iframe {
	margin: 0;
	padding: 0;
}
body, button, input, select, textarea {
	font-size: 12px;
	line-height: 1.5em;
	color: #444;
	background:#fff; 
	font-family:'微软雅黑';
	
}
h1, h2, h3, h4, h5, h6 {
	font-size: 100%;
	font-weight: normal;
}
fieldset, img {
	border: 0;
}
img {
	vertical-align: middle;
}
address, caption, cite, dfn, em, th, var, optgroup {
	font-style: normal;
	font-weight: normal;
}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary, time, mark, audio, video {
	display: block;
	margin: 0;
	padding: 0;
}
code, kbd, pre, samp {
	font-family: courier new, courier, monospace
}
ol, ul, li {
	list-style: none;
}
a {
	text-decoration: none;
	color: #444;
}
a:hover {
	color: #237ec6;
}
a:active {
	color: #237ec6;
}
sup {
	vertical-align: text-top;
}
sub {
	vertical-align: text-bottom;
}
input, select, button {
	vertical-align: baseline;
    *vertical-align:middle;
	font-size: 100%;
	border: none;
	background: none;
}
input[type=checkbox], input[type=radio] {
	vertical-align: middle;
	margin: 0 5px;
}
input[type="text"], input[type="password"], textarea {
	outline-style: none;
	-webkit-appearance: none;
}
textarea {
	resize: none;
}
textarea {
	overflow: auto;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}
.clear {
	clear: both;
	height: 0px;
	line-height: 0px;
	font-size: 0px;
}
.clearfix:after {
	content: ".";
	display: block;
	height: 0;
	clear: both;
	visibility: hidden;
}
* html .clearfix {
	height: 1%;
}
*+html .clearfix {
	min-height: 1%;
}
*html {
zoom:expression(function(ele) {
ele.style.zoom = "1";
document.execCommand("BackgroundImageCache", false, true)
}
(this))
}
.clear {
	margin: 0px auto;
	clear: both;
	height: 0px;
	font-size: 0px;
	overflow: hidden;
}
.blank3 {
	margin: 0px auto;
	clear: both;
	height: 3px;
	font-size: 1px;
	overflow: hidden;
}
.blank5 {
	margin: 0px auto;
	clear: both;
	height: 5px;
	font-size: 1px;
	overflow: hidden;
}
.blank6 {
	margin: 0px auto;
	clear: both;
	height: 6px;
	font-size: 1px;
	overflow: hidden;
}
.blank9 {
	margin: 0px auto;
	clear: both;
	height: 9px;
	font-size: 1px;
	overflow: hidden;
}
.blank10 {
	margin: 0px auto;
	clear: both;
	height: 10px;
	font-size: 1px;
	overflow: hidden;
}
.blank12 {
	margin: 0px auto;
	clear: both;
	height: 12px;
	font-size: 1px;
	overflow: hidden;
}
.blank15 {
	margin: 0px auto;
	clear: both;
	height: 15px;
	font-size: 1px;
	overflow: hidden;
}
.blank20 {
	margin: 0px auto;
	clear: both;
	height: 20px;
	font-size: 1px;
	overflow: hidden;
}
.blank25 {
	margin: 0px auto;
	clear: both;
	height: 25px;
	font-size: 1px;
	overflow: hidden;
}
.blank50 {
	margin: 0px auto;
	clear: both;
	height: 50px;
	font-size: 1px;
	overflow: hidden;
}
.blank80 {
	margin: 0px auto;
	clear: both;
	height: 80px;
	font-size: 1px;
	overflow: hidden;
}
.clean:after, .clean:before {
	display: table;
	content: '';
}
.clean:after {
	clear: both;
}
.clean {
	zoom: 1;
}
input[type=button], input[type=submit], input[type=file], button {
	cursor: pointer;
	-webkit-appearance: none;
}
.disn {
	display: none;
}
.disb {
	display: block;
}
.bordernone {
	border: none;
}
.fl{ float:left;}
.fr{ float:right;}