.grid_1 { width:60px; }
.grid_2 { width:140px; }
.grid_3 { width:220px; }
.grid_4 { width:300px; }
.grid_5 { width:380px; }
.grid_6 { width:460px; }
.grid_7 { width:540px; }
.grid_8 { width:620px; }
.grid_9 { width:700px; }
.grid_10 { width:780px; }
.grid_11 { width:860px; }
.grid_12 { width:980px; }

.column {
	margin: 0px;
	overflow: hidden;
	float: left;
	display: inline;
}
.row {
	width: 980px;
	margin: 0 auto;
	overflow: hidden;
}
.row .row {
	margin: 0px;
	width: 980px;
	display: inline-block;
}