.container{	
	margin-left:auto;
	margin-right:auto;	
	width:920px;
	min-height:430px;
	height:auto !important; /* hacks ie 6*/
 	height:430px; /* hacks ie 6*/			
}
.clearfix:after{
	clear:both;.
	content:' ';
	display:block;
	font-size:0;
	line-height:0;
	visibility:hidden;
	width:0;height:0
	}
.clearfix{display:inline-block;}
* html .clearfix{height:1%;}
.clearfix{display:block;}
.grid_1,.grid_2,.grid_3,.grid_4,.grid_5,.grid_6,.grid_7,.grid_8,.grid_9,.grid_10,.grid_11,.grid_12,.grid_13,.grid_14,.grid_15,.grid_16{
	display:inline;
	float:left;
	position:relative;
}