.site-footer{
	min-height:50vh;
	width:100%;
	padding:4rem;
}
.site-footer .sub-section-title{
	font-size: 1.6rem * 1.33*1.33;
	text-align:center;
	display:block;
	
}
.codepens{
	display:flex;
	justify-content:space-around;
	
}
.codepens ol{
	margin:1rem 2rem;
}
@media screen and (max-width: 40rem){
	.condepens{
		display:block;
		
	}
	.codepens ol{
		margin-bottom:2rem;
	}
}
.copyright{
	text-align:center;
	color:yellow;
	position: absolute;
	bottom:0;
	height:36px;
	width:100%;
}