.container {
	/* Whatever you want. They’re your oats. */
	max-width: 960px;
	margin: 0 auto;
	padding: 0 30px;
	padding: 0 1.5rem;
}

.grid {
	margin-left: -3%;
	max-width: 105%;
}

.unit {
	display: inline-block;
	*display: inline;
	*zoom: 1;
	vertical-align: top;
	margin-left: 3%;
	margin-right: -.25em;
	/* Clearfix */
	overflow: hidden;
	*overflow: visible;
}

.span-grid {
	width: 97%;
}

.one-of-two { width: 47%; }

.one-of-three { width: 30.36%; }
.two-of-three { width: 63.666666666%; }

.one-of-four { width: 22.05%; }
.three-of-four { width: 72%; }

.one-of-five { width: 17.07%; }
.two-of-five { width: 37%; }
.three-of-five { width: 57%; }
.four-of-five { width: 77%; }

@media screen and (max-width: 650px) {
	.grid {
		margin-left: 0;
		max-width: none;
	}

	.unit {
		width: auto;
		margin-left: 0;
		display: block;
	}
}