/*  SECTIONS  */
.section {
	clear: both;
	padding: 0px;
	margin: 0px;
}

/*  COLUMN SETUP  */
.col {
	display: block;
	float:left;
	margin: 1% 0 1% 1.3%;
}
.col:first-child { margin-left: 0; }

/*  GROUPING  */
.group:before,
.group:after { content:""; display:table; }
.group:after { clear:both;}
.group { zoom:1; /* For IE 6/7 */ }
/*  GRID OF FOUR  */
.span_4_of_4 {
	width: 100%;
}
.span_3_of_4 {
	width: 74.67%;
}
.span_2_of_4 {
	width: 49.35%;
}
.span_1_of_4 {
	width: 24.02%;
}

/*  GO FULL WIDTH BELOW 480 PIXELS */
@media only screen and (max-width: 480px) {
	.col {  margin: 1% 0 1% 0%; }
	.span_1_of_4, .span_2_of_4, .span_3_of_4, .span_4_of_4 { width: 100%; }
}
/*  GRID OF TWO  */
.span_2_of_2 {
	width: 100%;
}
.span_1_of_2 {
	width: 49.35%;
}

/*  GO FULL WIDTH AT LESS THAN 480 PIXELS */

@media only screen and (max-width: 480px) {
	.col { 
		margin: 1% 0 1% 0%;
	}
}

@media only screen and (max-width: 480px) {
	.span_2_of_2, .span_1_of_2 { width: 100%; }
}
/*  GRID OF THREE  */
.span_3_of_3 { width: 100%; }
.span_2_of_3 { width: 66.23%; }
.span_1_of_3 { width: 32.46%; }

/*  GO FULL WIDTH BELOW 480 PIXELS */
@media only screen and (max-width: 480px) {
	.col {  margin: 1% 0 1% 0%; }
	.span_3_of_3, .span_2_of_3, .span_1_of_3 { width: 100%; }
}