.intro {	
	column-count: 2;
	column-gap: 30px;
	margin:80px 30px 0 240px;
	font-size:1em;
	line-height:1.4em;
}

.three_column {	
	column-count: 3;
	column-gap: 40px;
	margin:30px 20px;
	font-size:1em;
	line-height:1.4em;
}