.container{
	max-width:1000px;
	margin:auto;}
	.row{position:relative;}
	.col{
		padding:0 6px;
		margin-top:6px;}
		.row .row{
			margin:0 -6px;}
			
		.row:before,
		.row:after{
			content: "";
			display:table;}
		.row:after{
			clear: both;}

@media only screen {
	.col{
		float: left;
		width: 100%;

		-webkit-box-sizing: border-box;
		   -moz-box-sizing: border-box;
		        box-sizing: border-box;}
}