/*  GRID OF EIGHT   ============================================================================= */

	
.span_8_of_8 {
	width: 100%;
}

.span_7_of_8 {
	width: 87.3%; 
}

.span_6_of_8 {
	width: 74.6%; 
}

.span_5_of_8 {
	width: 61.9%; 
}

.span_4_of_8 {
	width: 49.2%; 
}

.span_3_of_8 {
	width: 36.5%;
}

.span_2_of_8 {
	width: 23.8%; 
}

.span_1_of_8 {
	width: 11.1%; 
}

/*  GO TO FOUR COLUMNS LESS THAN 768 PIXELS */

@media only screen and (max-width: 768px) {
	.span_1_of_8 {
		width: 23.8%;
	}

	.span_1_of_8:nth-child(4n+1) {
		clear: both;
		margin-left: 0;
	}

}


/*  GO TO TWO COLUMNS AT LESS THAN 480 PIXELS */

@media only screen and (max-width: 480px) {
	.span_1_of_8 {
		width: 48.75%;
	}

	.span_1_of_8:nth-child(2n+1) {
		clear: both;
		margin-left: 0;
	}

}