/* Site footer. */

.bip-footer {
	background: #171717;
	color: #CFCFCF;
	margin-top: 3rem;
	padding: 40px 20px 20px;
}

.bip-footer__top {
	display: grid;
	grid-template-columns: 1fr;
	gap: 32px;
	max-width: 1200px;
	margin: 0 auto;
}

@media (min-width: 768px) {
	.bip-footer__top {
		grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
	}
}

.bip-footer__brand p {
	font-size: 0.8125rem;
	margin-top: 10px;
	color: #999;
}

.bip-footer__col h3 {
	color: #FFFFFF;
	font-size: 0.8125rem;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	margin-bottom: 12px;
}

.bip-footer__col ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.bip-footer__col li {
	margin-bottom: 8px;
}

.bip-footer__col a {
	color: #CFCFCF;
	text-decoration: none;
	font-size: 0.8125rem;
}

.bip-footer__col a:hover {
	color: #FFFFFF;
}

.bip-footer__bottom {
	max-width: 1200px;
	margin: 32px auto 0;
	padding-top: 20px;
	border-top: 1px solid #2a2a2a;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: center;
	gap: 12px;
	font-size: 0.75rem;
}

.bip-footer__bottom a {
	color: #CFCFCF;
}

.bip-back-to-top {
	background: #2a2a2a;
	border: none;
	color: #FFFFFF;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	cursor: pointer;
}