.double_col .col {
	width: 47.5%;
	float: left;
	margin-bottom: 30px;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	display: block;
}

@media all and (min-width: 851px) {
	.double_col .col:nth-child(even) {
		float: right;
	}
	.double_col .col:nth-child(odd) {
		clear: both;
	}
	.double_col .col:nth-last-child(-n+2) {
		margin-bottom: 0;
	}
}

.triple_col .col {
	width: 30%;
	float: left;
	margin-right: 5%;
	margin-bottom: 30px;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	display: block;
}

@media all and (min-width: 851px) {
	.triple_col .col:nth-child(3n+3) {
		margin-right: 0;
	}
	.triple_col .col:nth-child(3n+4) {
		clear: both;
	}
	.triple_col .col:nth-last-child(-n+3) {
		margin-bottom: 0;
	}
}

.quad_col .col {
	width: 21.25%;
	float: left;
	margin-right: 5%;
	margin-bottom: 30px;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	display: block;
}

@media all and (min-width: 851px) {
	.quad_col .col:nth-child(4n+4) {
		margin-right: 0;
	}
	.quad_col .col:nth-child(4n+5) {
		clear: both;
	}
	.quad_col .col:nth-last-child(-n+4) {
		margin-bottom: 0;
	}
}


/* GRELHA */

.col30 {
	width: 30%;
	float: left;
	margin-right: 5%;
	display: block;
}

.col30:last-child {
	margin-right: 0;
}

.col35 {
	width: 35%;
	float: left;
	margin-right: 5%;
	display: block;
}

.col35:last-child {
	margin-right: 0;
}

.col50 {
	width: 47.5%;
	float: left;
	margin-right: 5%;
	display: block;
}

.col50:last-child {
	margin-right: 0;
}

.col60 {
	width: 60%;
	float: left;
	margin-right: 5%;
	display: block;
}

.col60:last-child {
	margin-right: 0;
}

.col65 {
	width: 65%;
	float: left;
	margin-right: 5%;
	display: block;
}

.col65:last-child {
	margin-right: 0;
}


/* * * RESPONSIVE * * */

@media all and (max-width: 850px) {
	.double_col .col {
		width: 100%;
	}
	.double_col .col:last-child {
		margin-bottom: 0;
	}
	.triple_col .col {
		width: 47.5%;
		margin-right: 0;
	}
	@media all and (min-width: 600px) {
		.triple_col .col:nth-child(even) {
			float: right;
		}
		.triple_col .col:nth-child(odd) {
			clear: both;
		}
		.triple_col .col:nth-last-child(-n+2) {
			margin-bottom: 0;
		}
	}
	.quad_col .col {
		width: 47.5%;
		margin-right: 0;
	}
	@media all and (min-width: 600px) {
		.quad_col .col:nth-child(even) {
			float: right;
		}
		.quad_col .col:nth-child(odd) {
			clear: both;
		}
		.quad_col .col:nth-last-child(-n+2) {
			margin-bottom: 0;
		}
	}
	/* GRELHA */
	.col30 {
		width: 100%;
		margin-right: 0;
		margin-bottom: 30px;
	}
	.col30:last-child {
		margin-bottom: 0;
	}
	.col35 {
		width: 100%;
		margin-right: 0;
		margin-bottom: 30px;
	}
	.col35:last-child {
		margin-bottom: 0;
	}
	.col50 {
		width: 100%;
		margin-right: 0;
		margin-bottom: 30px;
	}
	.col50:last-child {
		margin-bottom: 0;
	}
	.col60 {
		width: 100%;
		margin-right: 0;
		margin-bottom: 30px;
	}
	.col60:last-child {
		margin-bottom: 0;
	}
	.col65 {
		width: 100%;
		margin-right: 0;
		margin-bottom: 30px;
	}
	.col65:last-child {
		margin-bottom: 0;
	}
}

@media all and (max-width: 600px) {
	.triple_col .col {
		width: 100%;
	}
	.triple_col .col:last-child {
		margin-bottom: 0;
	}
	.quad_col .col {
		width: 100%;
	}
	.quad_col .col:last-child {
		margin-bottom: 0;
	}
}