body{
	color:#666;
	font: 62.5% "微软雅黑","simhei",	Arial,Helvetica,sans-serif;
	margin:0;
	padding:0;
	background-color:#fff;
}
p,h1,h2,h3,h4,h5,h6,ul,ol,dl,dd{
	margin:0;
	padding:0;
	list-style:none;
}
img{
	vertical-align:middle;
}
a{
	text-decoration:none;
	color:#666;
}
.clear:after{
	content:"";
	display:block;
	clear:both;
}
.lf{float:left;}
.rt{float:right;}
.mydm-c{
	display: none;
}
.in{
	display: block;
}
.on{
	background: #ff3c3c;
	color: #fff;
}
.fade{
	z-index: 10;
	display: block;
}