/**
 * Atlas site footer.
 * Depends on assets/tokens.css (enqueued first).
 */

/* Compact disclaimer at the bottom of the footer. */
.home-disclaimer {
	box-sizing: border-box;
	width: 100%;
	margin: var(--space-6) 0 0;
	padding: 0;
	color: color-mix(in srgb, var(--color-background-muted) 75%, transparent);
}

.home-disclaimer__text {
	margin: 0;
	font-family: var(--font-body);
	font-size: var(--text-xs);
	line-height: var(--leading-normal);
}

.home-disclaimer__text + .home-disclaimer__text {
	margin-top: var(--space-2);
}

@media (min-width: 768px) {
	.home-disclaimer {
		margin-top: var(--space-8);
	}
}

.site-footer {
	margin-top: var(--space-12);
	background:
		radial-gradient(
			120% 140% at 100% 0,
			color-mix(in srgb, var(--color-highlight) 20%, transparent) 0,
			color-mix(in srgb, var(--color-highlight) 0%, transparent) 55%
		),
		radial-gradient(
			95% 120% at 0 100%,
			color-mix(in srgb, var(--color-accent) 16%, transparent) 0,
			color-mix(in srgb, var(--color-accent) 0%, transparent) 60%
		),
		linear-gradient(180deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
	color: color-mix(in srgb, var(--color-on-primary) 92%, transparent);
	border-top: 1px solid color-mix(in srgb, var(--color-on-primary) 12%, transparent);
}

.site-footer__inner {
	box-sizing: border-box;
	max-width: var(--layout-outer);
	margin: 0 auto;
	padding: var(--space-8) var(--layout-pad) var(--space-6);
}

.site-footer__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-6);
}

.site-footer__eyebrow {
	margin: 0 0 var(--space-2);
	color: color-mix(in srgb, var(--color-accent) 45%, var(--color-on-primary));
	font-size: var(--text-xs);
	font-weight: var(--font-weight-semibold);
	letter-spacing: var(--tracking-label);
	text-transform: uppercase;
}

.site-footer__title {
	margin: 0;
	max-width: 24ch;
	font-family: var(--font-display);
	font-weight: var(--font-weight-display);
	font-size: var(--text-2xl);
	line-height: var(--leading-snug);
	color: var(--color-surface);
}

.site-footer__lede {
	margin: var(--space-3) 0 0;
	max-width: 58ch;
	font-size: var(--text-sm);
	line-height: var(--leading-loose);
	color: color-mix(in srgb, var(--color-background-muted) 90%, transparent);
}

.site-footer__heading {
	margin: 0 0 var(--space-3);
	font-size: var(--text-sm);
	font-weight: var(--font-weight-semibold);
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--color-highlight-muted);
}

.site-footer__links,
.site-footer__meta,
.site-footer__legal-links {
	margin: 0;
	padding: 0;
	list-style: none;
}

.site-footer__links,
.site-footer__meta {
	display: grid;
	gap: var(--space-2);
}

.site-footer__meta li {
	display: grid;
	gap: var(--space-1);
}

.site-footer__meta-label {
	font-size: var(--text-2xs);
	font-weight: var(--font-weight-semibold);
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: color-mix(in srgb, var(--color-background-muted) 75%, transparent);
}

.site-footer a {
	color: color-mix(in srgb, var(--color-on-primary) 90%, transparent);
	text-underline-offset: 0.16em;
	text-decoration-thickness: 0.08em;
	text-decoration-color: color-mix(in srgb, var(--color-highlight-muted) 55%, transparent);
	transition: color 0.2s ease, text-decoration-color 0.2s ease;
}

.site-footer a:hover {
	color: var(--color-surface);
	text-decoration-color: var(--color-accent);
}

.site-footer a:focus-visible {
	outline: var(--focus-ring);
	outline-offset: var(--focus-offset);
	border-radius: var(--radius-sm);
}

.site-footer__legal {
	margin-top: var(--space-6);
	padding-top: var(--space-4);
	border-top: 1px solid color-mix(in srgb, var(--color-on-primary) 18%, transparent);
	display: grid;
	gap: var(--space-3);
}

.site-footer__copyright {
	margin: 0;
	font-size: var(--text-sm);
	color: color-mix(in srgb, var(--color-background-muted) 85%, transparent);
}

.site-footer__legal-links {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-3);
}

@media (min-width: 768px) {
	.site-footer__inner {
		padding: var(--space-12) var(--layout-pad) var(--space-6);
	}

	.site-footer__grid {
		grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr);
		gap: var(--space-8);
	}

	.site-footer__title {
		font-size: var(--text-3xl);
	}

	.site-footer__legal {
		grid-template-columns: minmax(0, 1fr) auto;
		align-items: center;
	}

	.site-footer__legal-links {
		justify-content: flex-end;
	}
}