/* Containers */
footer {
	--_color-neutral-400: var(--color-tertiary-100);
	--_color-neutral-700: #fff;
	background-color: var(--color-tertiary-700);
	color: var(--_color-neutral-400);
}

footer .text-link {
	color: var(--_color-neutral-700);
}

footer::before {
	content: '';
	display: block;
	height: 0.5rem;
	background: var(--gradient);
}

.footer__content {
	padding-block: min(15vw, 5rem);
}

#footer-body {
	grid-template-columns: 0.4fr repeat(3, 0.2fr);
}

/* Main links */
.footer-col {
	padding-bottom: 2rem;
	padding-left: 10px;
}

#f-contacts {
	padding-left: 0;
}

footer .fw-bold {
	color: var(--_color-neutral-700);
	font-weight: var(--font-weight-medium);
}

.footer-title {
	display: flex;
	color: var(--_color-neutral-700);
	align-items: center;
	gap: 0.5rem;
}

.footer-title::before {
	content: '';
	display: block;
	width: 3px;
	height: 1.5em;
	background-color: var(--color-primary-400);
}

#f-logo {
	width: 10rem;
	height: auto;
	max-width: 100%;
	margin-bottom: 1rem;
}

.footer__logo--dark {
	display: none;
}

.f-contact {
	color: var(--_color-neutral-700);
	width: 2.5rem;
	height: 2.5rem;
	transition: background-color 0.4s;
}

.f-contact:hover {
	color: var(--color-primary-400);
}

.f-contact svg {
	opacity: 0.8;
	width: 50%;
}

/*
* Credits
*/
#footer-credits {
	border-color: hsl(0, 0%, 100%, 0.1);
}

#footer-credits .text-icon {
	width: 0.7rem;
	height: 0.7rem;
	vertical-align: middle;
}

/*
* Notes
*/
#footer-notes {
	background-color: var(--color-tertiary-800);
}

/* Responsive */
@media (max-width: 768px) {
	#footer-body {
		grid-template-columns: repeat(3, 1fr);
	}

	#f-contacts {
		grid-column-start: 1;
		grid-column-end: 4;
	}
}

@media (max-width: 480px) {
	#footer-body {
		grid-template-columns: repeat(2, 1fr);
	}

	#f-contacts {
		grid-column-start: 1;
		grid-column-end: 3;
	}
}