/* Fixed header and mega navigation
---------------------------------------------------------------------------- */

body:not(.wp-admin) header.site-header:has(.cn-site-header) {
	inset-block-start: var(--wp-admin--admin-bar--height, 0px);
	inset-inline: 0;
	position: fixed;
	z-index: 1000;
}

html.cn-mobile-nav-open,
html.cn-mobile-nav-open body {
	overflow: hidden;
}

body:not(.wp-admin) header.site-header .cn-site-header {
	--cn-header-bg: transparent;
	--cn-header-fg: #e3e6df;
	--cn-header-muted: rgba(227, 230, 223, 0.72);
	--cn-header-subtle: rgba(227, 230, 223, 0.54);
	--cn-header-nav-bg: rgba(22, 22, 21, 0.78);
	--cn-header-panel-bg: rgba(42, 42, 38, 0.98);
	--cn-header-panel-muted: rgba(227, 230, 223, 0.68);
	--cn-header-mobile-bg: #2a2a26;
	--cn-header-selected-bg: rgba(227, 230, 223, 0.12);
	--cn-header-accent: #7db7ff;
	--cn-header-scrolled-bg: rgba(22, 22, 21, 0.96);
	background: var(--cn-header-bg) !important;
	border: 0 !important;
	box-shadow: none;
	color: var(--cn-header-fg);
	padding: 0.625rem var(--wp--preset--spacing--medium);
	transition: background-color 180ms ease;
}

html[data-theme="light"]:not(.cn-header-over-dark) body:not(.wp-admin) header.site-header .cn-site-header {
	--cn-header-fg: #161615;
	--cn-header-muted: rgba(22, 22, 21, 0.72);
	--cn-header-subtle: rgba(22, 22, 21, 0.48);
	--cn-header-nav-bg: rgba(239, 241, 236, 0.92);
	--cn-header-panel-bg: rgba(255, 255, 255, 0.98);
	--cn-header-panel-muted: rgba(48, 49, 47, 0.72);
	--cn-header-mobile-bg: #ffffff;
	--cn-header-selected-bg: rgba(22, 22, 21, 0.08);
	--cn-header-accent: #1473ff;
	--cn-header-scrolled-bg: rgba(239, 241, 236, 0.96);
}

html[data-theme="light"].cn-header-over-dark:not(.cn-header-scrolled) body:not(.wp-admin) header.site-header .cn-site-header {
	--cn-header-fg: #fff;
	--cn-header-muted: rgba(255, 255, 255, 0.78);
	--cn-header-subtle: rgba(255, 255, 255, 0.56);
	--cn-header-nav-bg: rgba(22, 22, 21, 0.78);
	--cn-header-panel-bg: rgba(42, 42, 38, 0.98);
	--cn-header-panel-muted: rgba(255, 255, 255, 0.68);
	--cn-header-mobile-bg: #2a2a26;
	--cn-header-selected-bg: rgba(255, 255, 255, 0.18);
}

html.cn-header-scrolled body:not(.wp-admin) header.site-header .cn-site-header,
body:not(.wp-admin) header.site-header .cn-site-header:has(.cn-mega-nav__item.is-open),
body:not(.wp-admin) header.site-header .cn-site-header.is-mobile-open {
	background: var(--cn-header-scrolled-bg) !important;
}

body:not(.wp-admin) .cn-site-header__inner {
	align-items: center;
	display: flex !important;
	gap: 1rem;
	justify-content: space-between;
	margin-inline: auto;
	min-height: 2.75rem;
	position: relative;
}

.cn-site-header__cluster,
.cn-site-header__actions {
	align-items: center;
	display: flex;
	gap: 0.75rem;
	min-width: 0;
}

.cn-site-header__actions {
	justify-content: flex-end;
}

.cn-site-header__brand {
	color: var(--cn-header-fg);
	flex: 0 0 auto;
}

.cn-site-header__brand .cn-logo__image {
	width: var(--cn-logo-width, 24px);
}

.cn-site-header__brand .cn-logo__text {
	font-size: 0.95rem;
}

.cn-mega-nav {
	align-items: center;
	background: var(--cn-header-nav-bg);
	border: 0;
	border-radius: 0;
	box-shadow: none;
	display: flex;
	min-height: 2.35rem;
	padding: 0.08rem;
}

.cn-mega-nav__list {
	align-items: center;
	display: flex;
	gap: 0.125rem;
	list-style: none;
	margin: 0;
	padding: 0;
}

.cn-mega-nav__item {
	position: relative;
}

.cn-mega-nav__link,
.cn-mega-nav__button,
.cn-site-header__talk {
	align-items: center;
	appearance: none;
	background: transparent;
	border: 0;
	border-radius: 0;
	color: var(--cn-header-muted);
	cursor: pointer;
	display: inline-flex;
	font: inherit;
	font-size: 0.82rem;
	font-weight: 650;
	gap: 0.42rem;
	line-height: 1;
	min-height: 2.12rem;
	padding: 0.36rem 0.86rem;
	text-decoration: none;
	transition: background-color 160ms ease, color 160ms ease;
	white-space: nowrap;
}

.cn-mega-nav__link:hover,
.cn-mega-nav__button:hover,
.cn-mega-nav__item.is-open > .cn-mega-nav__button,
.cn-mega-nav__button[aria-expanded="true"],
.cn-site-header__talk:hover,
.cn-site-header__talk:focus-visible {
	background: var(--cn-header-selected-bg);
	color: var(--cn-header-fg);
}

.cn-mega-nav__link:focus-visible,
.cn-mega-nav__button:focus-visible,
.cn-site-header__talk:focus-visible,
.cn-site-header__mobile-toggle:focus-visible {
	outline: 2px solid var(--cn-header-accent);
	outline-offset: 2px;
}

.cn-mega-nav__chevron {
	block-size: 0.38rem;
	border-block-end: 1.5px solid currentColor;
	border-inline-end: 1.5px solid currentColor;
	display: inline-block;
	inline-size: 0.38rem;
	margin-block-start: -0.16rem;
	transform: rotate(45deg);
	transition: transform 160ms ease;
}

.cn-mega-nav__button[aria-expanded="true"] .cn-mega-nav__chevron,
.cn-mega-nav__item.is-open .cn-mega-nav__chevron {
	transform: rotate(225deg) translate(-1px, -1px);
}

.cn-mega-menu {
	--cn-mega-menu-gutter: clamp(2rem, 4vw, 4.5rem);
	backdrop-filter: blur(22px);
	background: var(--cn-header-panel-bg);
	border: 0;
	border-radius: 0;
	box-shadow: none;
	display: grid;
	gap: 1.5rem;
	grid-template-columns: minmax(0, 1fr) minmax(15rem, 18rem);
	inline-size: min(calc(100vw - var(--cn-mega-menu-gutter) - var(--cn-mega-menu-gutter)), 78rem);
	inset-block-start: calc(var(--wp-admin--admin-bar--height, 0px) + 3.62rem);
	inset-inline-end: auto;
	inset-inline-start: var(--cn-mega-menu-gutter);
	opacity: 0;
	padding: clamp(1.2rem, 2.4vw, 2rem);
	pointer-events: none;
	position: fixed;
	transform: translateY(-0.35rem);
	transition: opacity 150ms ease, transform 150ms ease;
	z-index: 999;
}

.cn-mega-menu::before {
	block-size: 0.9rem;
	content: "";
	inset-block-start: -0.9rem;
	inset-inline: 0;
	position: absolute;
}

.cn-mega-nav__item.is-open > .cn-mega-menu,
.cn-mega-nav__item--has-panel:hover > .cn-mega-menu,
.cn-mega-nav__item--has-panel:focus-within > .cn-mega-menu {
	opacity: 1;
	pointer-events: auto;
	transform: translateY(0);
}

.cn-mega-menu__grid {
	display: grid;
	gap: clamp(1rem, 2vw, 1.55rem) clamp(1.25rem, 2.4vw, 2.4rem);
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cn-mega-menu--projects .cn-mega-menu__grid {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cn-mega-menu__link {
	align-items: flex-start;
	color: var(--cn-header-fg);
	display: grid;
	gap: 0.82rem;
	grid-template-columns: 1.35rem minmax(0, 1fr);
	min-block-size: 5.4rem;
	padding: 0.68rem 0.72rem;
	text-decoration: none;
	transition: background-color 160ms ease;
}

.cn-mega-menu__link:hover,
.cn-mega-menu__link:focus-visible {
	background: var(--cn-header-selected-bg);
	outline: 0;
}

.cn-mega-menu__icon,
.cn-mega-menu__feature-label span {
	color: var(--cn-header-accent);
	display: inline-flex;
	line-height: 1;
	margin-block-start: 0.08rem;
}

.cn-mega-menu__icon svg,
.cn-mega-menu__feature-label svg {
	fill: none;
	height: 1.28rem;
	stroke: currentColor;
	stroke-linecap: round;
	stroke-linejoin: round;
	stroke-width: 1.75;
	width: 1.28rem;
}

.cn-mega-menu__text,
.cn-mega-menu__feature-card {
	display: flex;
	flex-direction: column;
	min-width: 0;
}

.cn-mega-menu__title,
.cn-mega-menu__feature-title {
	color: var(--cn-header-fg);
	font-size: 0.93rem;
	font-weight: 720;
	line-height: 1.25;
}

.cn-mega-menu__description,
.cn-mega-menu__feature-description {
	color: var(--cn-header-panel-muted);
	font-size: 0.82rem;
	line-height: 1.65;
	margin-block-start: 0.35rem;
}

.cn-mega-menu__feature {
	border-inline-start: 1px solid color-mix(in srgb, var(--cn-header-muted) 18%, transparent);
	padding-inline-start: clamp(1rem, 2vw, 1.45rem);
}

.cn-mega-menu__feature-label {
	align-items: center;
	color: var(--cn-header-fg);
	display: flex;
	font-size: 0.78rem;
	font-weight: 720;
	gap: 0.45rem;
	line-height: 1;
	margin: 0 0 0.9rem;
	text-transform: uppercase;
}

.cn-mega-menu__feature-card {
	background: color-mix(in srgb, var(--cn-header-selected-bg) 64%, transparent);
	color: inherit;
	gap: 0.68rem;
	padding: 0;
	text-decoration: none;
}

.cn-mega-menu__feature-card:hover .cn-mega-menu__feature-title,
.cn-mega-menu__feature-card:focus-visible .cn-mega-menu__feature-title {
	color: var(--cn-header-accent);
}

.cn-mega-menu__feature-card:focus-visible {
	outline: 2px solid var(--cn-header-accent);
	outline-offset: 3px;
}

.cn-mega-menu__feature-media {
	align-items: center;
	aspect-ratio: 16 / 9;
	background: transparent;
	color: var(--cn-header-fg);
	display: flex;
	font-size: clamp(1rem, 2vw, 1.7rem);
	font-weight: 760;
	justify-content: center;
	line-height: 0.96;
	overflow: hidden;
	padding: 0;
	text-align: center;
}

.cn-mega-menu__feature-media.is-placeholder {
	background: color-mix(in srgb, var(--cn-header-selected-bg) 80%, transparent);
	padding: 0.85rem;
}

.cn-mega-menu__feature-media img {
	display: block;
	height: 100%;
	object-fit: cover;
	width: 100%;
}

.cn-mega-menu__feature-title {
	padding-inline: 0.78rem;
}

.cn-mega-menu__feature-description {
	padding: 0 0.78rem 0.78rem;
}

.cn-site-header .wp-block-cn-theme-toggle.cn-theme-toggle,
.cn-site-header .cn-theme-toggle {
	background: var(--cn-header-nav-bg);
	border: 0;
	border-radius: 0;
	box-shadow: none;
	padding: 0.2rem;
}

.cn-site-header .cn-theme-toggle__button,
.cn-site-header__mobile-toggle {
	align-items: center;
	background: transparent;
	border: 0;
	border-radius: 0;
	box-shadow: none;
	color: var(--cn-header-muted);
	cursor: pointer;
	display: inline-flex;
	height: 1.95rem;
	justify-content: center;
	padding: 0;
	transition: background-color 160ms ease, color 160ms ease;
	width: 1.95rem;
}

.cn-site-header .cn-theme-toggle__button:hover,
.cn-site-header .cn-theme-toggle__button:focus-visible,
.cn-site-header .cn-theme-toggle__button[aria-pressed="true"],
.cn-site-header .cn-theme-toggle__button.is-active,
.cn-site-header__mobile-toggle:hover {
	background: var(--cn-header-selected-bg);
	box-shadow: none;
	color: var(--cn-header-fg);
}

.cn-theme-toggle__icon {
	display: block;
}

.cn-site-header .cn-theme-toggle__button svg {
	height: 1.22rem;
	width: 1.22rem;
}

.cn-theme-toggle__icon--dark {
	display: none;
}

html[data-theme="dark"] .cn-theme-toggle__icon--light {
	display: none;
}

html[data-theme="dark"] .cn-theme-toggle__icon--dark {
	display: block;
}

.cn-site-header__mobile-toggle {
	display: none;
}

.cn-site-header__mobile-toggle span:not(.screen-reader-text) {
	background: currentColor;
	display: block;
	height: 1.5px;
	position: relative;
	width: 1rem;
}

.cn-site-header__mobile-toggle span:not(.screen-reader-text)::before,
.cn-site-header__mobile-toggle span:not(.screen-reader-text)::after {
	background: currentColor;
	content: "";
	height: 1.5px;
	inset-inline: 0;
	position: absolute;
}

.cn-site-header__mobile-toggle span:not(.screen-reader-text)::before {
	inset-block-start: -0.34rem;
}

.cn-site-header__mobile-toggle span:not(.screen-reader-text)::after {
	inset-block-start: 0.34rem;
}

@media (max-width: 1120px) {
	.cn-mega-menu__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 920px) {
	body:not(.wp-admin) header.site-header .cn-site-header {
		padding-block: 0.5rem;
	}

	body:not(.wp-admin) .cn-site-header__inner {
		gap: 0.75rem;
	}

	.cn-site-header__cluster {
		flex: 1 1 auto;
	}

	.cn-site-header__talk {
		display: none;
	}

	.cn-site-header__mobile-toggle {
		display: inline-flex;
	}

	body:not(.wp-admin) header.site-header .cn-site-header.is-mobile-open {
		background: var(--cn-header-mobile-bg) !important;
	}

	.cn-mega-nav {
		--cn-mobile-nav-top: calc(var(--wp-admin--admin-bar--height, 0px) + 3.75rem);
		background: var(--cn-header-mobile-bg);
		block-size: calc(100vh - var(--cn-mobile-nav-top));
		block-size: calc(100dvh - var(--cn-mobile-nav-top));
		display: none;
		inset-block-end: 0;
		inset-block-start: var(--cn-mobile-nav-top);
		inset-inline: 0;
		overflow-y: auto;
		overscroll-behavior: contain;
		padding: 0.75rem var(--wp--preset--spacing--medium) max(1rem, env(safe-area-inset-bottom));
		position: fixed;
		-webkit-overflow-scrolling: touch;
	}

	.cn-site-header.is-mobile-open .cn-mega-nav {
		display: block;
	}

	.cn-mega-nav__list {
		align-items: stretch;
		flex-direction: column;
		gap: 0.2rem;
	}

	.cn-mega-nav__link,
	.cn-mega-nav__button {
		justify-content: space-between;
		min-height: 2.35rem;
		width: 100%;
	}

	.cn-mega-menu {
		backdrop-filter: none;
		background: transparent;
		display: none;
		gap: 1rem;
		grid-template-columns: 1fr;
		inline-size: auto;
		inset: auto;
		opacity: 1;
		padding: 0.6rem 0 1rem 1rem;
		pointer-events: auto;
		position: static;
		transform: none;
	}

	.cn-mega-nav__item.is-open > .cn-mega-menu {
		display: grid;
		transform: none;
	}

	.cn-mega-menu__grid,
	.cn-mega-menu--projects .cn-mega-menu__grid {
		grid-template-columns: 1fr;
	}

	.cn-mega-menu__link {
		min-block-size: auto;
	}

	.cn-mega-menu__feature {
		border-inline-start: 0;
		display: none;
		padding-inline-start: 0;
	}
}