/**
 * Site footer
 */

.hg-footer {
	--footer-font-headline: "Plus Jakarta Sans", sans-serif;
	--footer-font-text: "DM Sans", sans-serif;
	--footer-bg: #f3f4f6;
	padding: clamp(3rem, 6vw, 4.5rem) 0 clamp(1.5rem, 3vw, 2rem);
	background: var(--footer-bg);
	border-top: 1px solid var(--border);
}

.hg-footer__inner {
	width: 100%;
	max-width: var(--content-max);
	margin-inline: auto;
	padding-inline: var(--section-padding-x);
}

.hg-footer__top {
	display: grid;
	grid-template-columns: minmax(0, 1.15fr) minmax(0, 1.5fr) minmax(0, 1fr);
	gap: clamp(2rem, 4vw, 3rem);
	padding-bottom: clamp(2rem, 4vw, 2.75rem);
}

.hg-footer__brand-name {
	margin: 0 0 0.875rem;
	font-family: var(--footer-font-headline);
	font-size: 0.875rem;
	font-weight: 700;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.hg-footer__brand-name a {
	color: var(--foreground);
	text-decoration: none;
}

.hg-footer__brand-name a:hover,
.hg-footer__brand-name a:focus-visible {
	color: color-mix(in srgb, var(--foreground) 75%, var(--accent));
}

.hg-footer__logo img {
	max-height: 2.25rem;
	width: auto;
}

.hg-footer__tagline {
	margin: 0 0 1.25rem;
	max-width: 18rem;
	font-family: var(--footer-font-text);
	font-size: 0.9375rem;
	line-height: 1.65;
	color: var(--muted-foreground);
}

.hg-footer__social {
	display: flex;
	flex-wrap: wrap;
	gap: 0.875rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.hg-footer__social-link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 1.125rem;
	height: 1.125rem;
	color: var(--muted-foreground);
	text-decoration: none;
	transition: color 0.2s ease, transform 0.2s ease;
}

.hg-footer__social-link:hover,
.hg-footer__social-link:focus-visible {
	color: var(--foreground);
	transform: translateY(-1px);
}

.hg-footer__nav {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1.5rem;
}

.hg-footer__nav-title {
	margin: 0 0 1rem;
	font-family: var(--footer-font-text);
	font-size: 0.6875rem;
	font-weight: 600;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: #9ca3af;
}

.hg-footer__nav-list {
	margin: 0;
	padding: 0;
	list-style: none;
}

.hg-footer__nav-list li + li {
	margin-top: 0.625rem;
}

.hg-footer__nav-list a {
	font-family: var(--footer-font-text);
	font-size: 0.9375rem;
	line-height: 1.4;
	color: var(--muted-foreground);
	text-decoration: none;
	transition: color 0.2s ease;
}

.hg-footer__nav-list a:hover,
.hg-footer__nav-list a:focus-visible {
	color: var(--foreground);
}

.hg-footer__newsletter-title {
	margin: 0 0 0.625rem;
	font-family: var(--footer-font-headline);
	font-size: 1rem;
	font-weight: 700;
	line-height: 1.3;
	color: var(--foreground);
}

.hg-footer__newsletter-text {
	margin: 0 0 1rem;
	font-family: var(--footer-font-text);
	font-size: 0.875rem;
	line-height: 1.6;
	color: var(--muted-foreground);
}

.hg-footer__newsletter-notice {
	margin: 0 0 0.875rem;
	font-family: var(--footer-font-text);
	font-size: 0.8125rem;
	line-height: 1.5;
}

.hg-footer__newsletter-notice--success {
	color: #047857;
}

.hg-footer__newsletter-notice--error {
	color: #b91c1c;
}

.hg-footer__newsletter-form {
	display: flex;
	flex-wrap: wrap;
	gap: 0.625rem;
}

.hg-footer__newsletter-input {
	flex: 1 1 11rem;
	min-width: 0;
}

.hg-footer__newsletter-btn {
	min-height: 2.75rem;
	padding: 0 1.125rem;
	font-family: var(--footer-font-text);
	font-size: 0.875rem;
	font-weight: 600;
	color: #ffffff;
	background: var(--foreground);
	border: 1px solid var(--foreground);
	border-radius: var(--radius);
	cursor: pointer;
	transition:
		background-color 0.2s ease,
		border-color 0.2s ease,
		transform 0.2s ease;
}

.hg-footer__newsletter-btn:hover,
.hg-footer__newsletter-btn:focus-visible {
	background: color-mix(in srgb, var(--foreground) 88%, var(--accent));
	border-color: color-mix(in srgb, var(--foreground) 88%, var(--accent));
	transform: translateY(-1px);
}

.hg-footer__bottom {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding-top: 1.5rem;
	border-top: 1px solid color-mix(in srgb, var(--border) 85%, transparent);
}

.hg-footer__copyright,
.hg-footer__legal {
	margin: 0;
	font-family: var(--footer-font-text);
	font-size: 0.875rem;
	color: var(--muted-foreground);
}

.hg-footer__legal a {
	color: inherit;
	text-decoration: none;
	transition: color 0.2s ease;
}

.hg-footer__legal a:hover,
.hg-footer__legal a:focus-visible {
	color: var(--foreground);
}

.hg-footer__legal-sep {
	margin-inline: 0.375rem;
}

@media (max-width: 960px) {
	.hg-footer__top {
		grid-template-columns: 1fr 1fr;
	}

	.hg-footer__newsletter {
		grid-column: 1 / -1;
	}
}

@media (max-width: 640px) {
	.hg-footer__top {
		grid-template-columns: 1fr;
	}

	.hg-footer__nav {
		grid-template-columns: 1fr;
		gap: 1.75rem;
	}

	.hg-footer__newsletter-form {
		flex-direction: column;
	}

	.hg-footer__newsletter-btn {
		width: 100%;
	}
}