/* Site header: one sticky row with the site name, the menu and the languages */
kcvg-site-header {
	position: sticky;
	top: 0;
	z-index: 10;
	display: block;
	background-color: var(--color-header-background);
	-webkit-backdrop-filter: blur(8px);
	backdrop-filter: blur(8px);
	border-bottom: 1px solid var(--color-line);
}

kcvg-site-header > header {
	display: flex;
	align-items: center;
	gap: var(--space-s);
	max-width: var(--size-container);
	min-height: var(--size-header);
	margin: 0 auto;
	padding: 0 var(--space-gutter);
	font-family: var(--font-display);
	font-size: var(--font-size-ui);
}

kcvg-site-header a {
	display: flex;
	align-items: center;
	min-height: var(--size-target);
	text-decoration: none;
}

/* the site name */
kcvg-site-header > header > a {
	margin-right: auto;
	font-size: clamp(1rem, 4.4vw, 1.25rem);
	font-weight: 700;
	line-height: 1;
}

kcvg-site-header > header > nav ul {
	display: flex;
	gap: var(--space-xs);
	list-style: none;
	margin: 0;
	padding: 0;
}

kcvg-site-header > header > nav a {
	padding: 0 var(--space-s);
	font-weight: 600;
	color: var(--color-text-muted);
}

kcvg-site-header > header > nav a:hover,
kcvg-site-header > header > nav a[aria-current] {
	color: var(--color-text);
	text-decoration: underline;
	text-decoration-thickness: 2px;
	text-underline-offset: 0.4em;
}