/**
 * Carbon Based Studio — branded site footer (F1 polish).
 * Pairs with header tokens: --cbs-brand, --cbs-brand-tab-track, --cbs-brand-muted.
 */

.cbs-site-footer {
	margin-top: auto;
	border-top: none;
	padding: 0;
	color: var(--cbs-brand-muted, rgba(255, 255, 255, 0.72));
	font-size: var(--cbs-font-size-meta, 14px);
	font-weight: var(--cbs-font-weight-meta, 400);
	line-height: 1.5;
}

.cbs-site-footer__main {
	background: var(--cbs-brand-tab-track, #134a4b);
	padding: 40px 0 36px;
}

.cbs-site-footer__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr);
	gap: 32px 40px;
	align-items: start;
}

.cbs-site-footer__brand-link {
	display: inline-flex;
	align-items: center;
	gap: 14px;
	color: var(--cbs-brand-contrast, #fff);
	text-decoration: none;
}

.cbs-site-footer__brand-link:hover,
.cbs-site-footer__brand-link:focus {
	color: var(--cbs-brand-contrast, #fff);
}

.cbs-site-footer__logo {
	display: block;
	width: var(--cbs-site-header-logo-size, 36px);
	height: var(--cbs-site-header-logo-size, 36px);
	flex-shrink: 0;
}

.cbs-site-footer__brand-text {
	font-size: 20px;
	line-height: 1.25;
	font-weight: 400;
}

.cbs-site-footer__brand-product {
	font-weight: 300;
}

.cbs-site-footer__tagline {
	margin: 14px 0 0;
	max-width: 28em;
	color: var(--cbs-brand-muted, rgba(255, 255, 255, 0.72));
	font-size: var(--cbs-font-size-meta, 14px);
	font-weight: var(--cbs-font-weight-meta, 400);
	line-height: 1.55;
}

.cbs-site-footer__heading {
	margin: 0 0 12px;
	color: var(--cbs-brand-contrast, #fff);
	font-size: 13px;
	font-weight: 600;
	letter-spacing: 0.04em;
	line-height: 1.3;
	text-transform: uppercase;
}

.cbs-site-footer__menu,
.cbs-site-footer__legal-list {
	list-style: none;
	margin: 0;
	padding: 0;
}

.cbs-site-footer__menu {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.cbs-site-footer__menu a,
.cbs-site-footer__legal-list a {
	color: var(--cbs-brand-muted, rgba(255, 255, 255, 0.72));
	text-decoration: none;
	transition: color 0.15s ease;
}

.cbs-site-footer__menu a:hover,
.cbs-site-footer__menu a:focus,
.cbs-site-footer__legal-list a:hover,
.cbs-site-footer__legal-list a:focus {
	color: var(--cbs-brand-contrast, #fff);
}

.cbs-site-footer__bar {
	background: var(--cbs-brand-active, #0f3d3e);
	padding: 14px 0;
	border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.cbs-site-footer__bar-inner {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 12px 20px;
}

.cbs-site-footer__copy {
	margin: 0;
	color: var(--cbs-brand-muted, rgba(255, 255, 255, 0.72));
	font-size: var(--cbs-font-size-meta, 14px);
	font-weight: var(--cbs-font-weight-meta, 400);
}

.cbs-site-footer__copy a {
	color: var(--cbs-brand-contrast, #fff);
	text-decoration: none;
}

.cbs-site-footer__copy a:hover,
.cbs-site-footer__copy a:focus {
	color: var(--cbs-brand-contrast, #fff);
	text-decoration: underline;
	text-underline-offset: 0.12em;
}

.cbs-site-footer__legal-list {
	display: flex;
	flex-wrap: wrap;
	gap: 8px 18px;
}

.cbs-site-footer__legal-list li {
	margin: 0;
}

@media (max-width: 781px) {
	.cbs-site-footer__main {
		padding: 32px 0 28px;
	}

	/* Brand full width; Help + Shop stay side by side on one row. */
	.cbs-site-footer__grid {
		grid-template-columns: 1fr 1fr;
		gap: 24px 32px;
	}

	.cbs-site-footer__brand {
		grid-column: 1 / -1;
	}

	.cbs-site-footer__bar-inner {
		flex-direction: column;
		align-items: flex-start;
	}
}