img{border:none;vertical-align:middle;}

.fixed:before, .clearfix:before, .cf:before, body:before, .header:before, .main:before, .footer:before { content: ''; display: table }
.fixed:after, .clearfix:after, .cf:after, .header:after, .main:after, .footer:after { content: ''; display: table; clear: both; }
.fixed, .clearfix, .cf, .header, .main, .footer { *zoom: 1 }
.fr{ float:right; }
.fl{ float:left; }
.ellipsis{white-space:nowrap; overflow:hidden; text-overflow:ellipsis; display:block; }
.wrap{
	width:1200px;
	position: relative;
	z-index:1;
	margin-top: 0;
	margin-right: auto;
	margin-bottom: 0;
	margin-left: auto;
}