footer {
	background-color: var(--TNW-Blue);
	border-top: 2px solid var(--black);
}
#footer1 {
	background: linear-gradient(to bottom, #004280, var(--TNW-Blue) 109px, var(--TNW-Blue));
	color: var(--white);
	font-family: var(--Arial);
	font-size: 1.8rem;
	padding: 3.5rem 0;
}
#footer1 a:link,
#footer1 a:visited {
	color: var(--LightBlue);
}
#footer1 a:hover,
#footer1 a:active {
	background-color: transparent;
}
@media screen and (min-width: 992px) {
	#footer1 {
		padding-top: 3.5rem;
	}
}

#footer2 {
	background-color: rgba(0,0,0,.5);
}
@media screen and (min-width: 992px) {
	#footer2 {
		padding: 2.7rem 0;
	}
}

#footer3 {
	background-color: var(--black);
	padding: 7rem 0;
}
@media screen and (min-width: 992px) {
	#footer3 {
		padding: 4rem 0 0;
	}
}

/* Footer Nav */
.footer-nav {
	margin: 0;
	padding: 0;
	list-style-type: none;
}
.footer-nav li {
	display: block;
	border-bottom: 1px solid rgba(0,0,0,.75);
}
.footer-nav li:last-of-type {
	border-bottom: none;
}
.footer-nav li a {
	display: block;
	text-align: center;
	font-family: var(--PTSansRegular);
	font-size: 2.1rem;
	line-height: 1.2;
	color: var(--LightBlue);
	padding: 2.1rem;
	text-decoration: none;
}
.footer-nav li a:hover,
.footer-nav li a:active {
	background-color: rgba(0,0,0,.75);
}
@media screen and (min-width: 992px) {
	footer {
		border-top-width: 6px;
	}
	.footer-nav {
		display: flex;
		text-align: center;
	}
	.footer-nav li {
		display: inline-block;
		margin: 0 25px;
		border-bottom: none;
	}
	.footer-nav li a:link,
	.footer-nav li a:visited {
		font-size: 1.6rem;
		padding: 0;
		text-decoration: none;
	}
	.footer-nav li a:hover,
	.footer-nav li a:active {
		background-color: transparent;
	}
	.footer-nav li a:hover {
		color: var(--white);
		text-decoration: underline;
	}
}