/**
 * Desktop, fullscreen and mobile navigation systems.
 */

.am-desktop-navigation__list,
.am-fullscreen-navigation__list,
.am-mobile-navigation__list,
.am-fullscreen-menu__social {
	padding: 0;
	margin: 0;
	list-style: none;
}

.am-desktop-navigation__list {
	display: flex;
	align-items: center;
	gap: clamp(var(--am-space-4), 2vw, var(--am-space-6));
}

.am-desktop-navigation a {
	position: relative;
	display: inline-flex;
	min-height: var(--am-touch-target);
	align-items: center;
	color: var(--am-color-text);
	font-size: var(--am-font-size-control);
	font-weight: 600;
	letter-spacing: var(--am-letter-spacing-control);
	text-decoration: none;
}

.am-desktop-navigation a::after {
	position: absolute;
	right: 0;
	bottom: 0.35rem;
	left: 0;
	height: 1px;
	background: var(--am-gradient-signature);
	content: "";
	transform: scaleX(0);
	transform-origin: right;
	transition: transform var(--am-duration-micro) var(--am-ease-standard);
}

.am-desktop-navigation a:hover::after,
.am-desktop-navigation a[aria-current="page"]::after {
	transform: scaleX(1);
	transform-origin: left;
}

.am-fullscreen-menu[hidden] {
	display: none;
}

.am-fullscreen-menu {
	position: fixed;
	inset: 0;
	z-index: var(--am-layer-overlay);
	display: grid;
	min-height: 100vh;
	min-height: 100dvh;
	overflow-y: auto;
	background: var(--am-color-text);
	color: var(--am-color-white);
	opacity: 1;
}

body.admin-bar .am-fullscreen-menu {
	top: 32px;
	min-height: calc(100dvh - 32px);
}

.am-fullscreen-menu__panel {
	display: grid;
	width: min(100%, 90rem);
	min-height: 100%;
	padding: max(var(--am-space-5), env(safe-area-inset-top)) max(var(--am-gutter), env(safe-area-inset-right)) max(var(--am-space-6), env(safe-area-inset-bottom)) max(var(--am-gutter), env(safe-area-inset-left));
	margin-inline: auto;
	grid-template-rows: auto 1fr auto;
	gap: var(--am-space-6);
}

.am-fullscreen-menu__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--am-space-4);
}

.am-fullscreen-menu__identity {
	display: flex;
	margin: 0;
	align-items: center;
	gap: var(--am-space-3);
	font-size: var(--am-font-size-small);
	letter-spacing: var(--am-letter-spacing-control);
	text-transform: uppercase;
}

.am-fullscreen-menu__identity span:first-child {
	font-family: var(--am-font-display);
	font-size: 2rem;
	letter-spacing: 0;
}

.am-fullscreen-menu .am-icon-button {
	border-color: color-mix(in srgb, var(--am-color-white) 35%, transparent);
	background: transparent;
	color: var(--am-color-white);
}

.am-fullscreen-navigation {
	display: grid;
	align-items: center;
}

.am-fullscreen-navigation__list {
	display: grid;
	gap: var(--am-space-2);
}

.am-fullscreen-navigation a {
	display: inline-flex;
	padding-block: var(--am-space-2);
	color: var(--am-color-white);
	font-family: var(--am-font-display);
	font-size: clamp(2.5rem, 1.7rem + 4vw, 5.5rem);
	line-height: 0.95;
	text-decoration: none;
	transition: color var(--am-duration-micro) var(--am-ease-standard), transform var(--am-duration-standard) var(--am-ease-emphasized);
}

.am-fullscreen-navigation a:hover,
.am-fullscreen-navigation a[aria-current="page"] {
	color: var(--am-color-primary);
	transform: translateX(var(--am-motion-shift));
}

.am-fullscreen-menu__social {
	display: flex;
	flex-wrap: wrap;
	gap: var(--am-space-4);
}

.am-fullscreen-menu__social a {
	color: var(--am-color-white);
	font-size: var(--am-font-size-small);
}

.am-fullscreen-menu__signature {
	height: 1px;
	background: var(--am-gradient-signature);
}

.am-mobile-navigation {
	position: fixed;
	right: max(var(--am-shell-floating-gap), env(safe-area-inset-right));
	bottom: max(var(--am-shell-floating-gap), env(safe-area-inset-bottom));
	left: max(var(--am-shell-floating-gap), env(safe-area-inset-left));
	z-index: var(--am-layer-mobile-navigation);
	padding: var(--am-space-1);
	border: var(--am-border-width) solid var(--am-color-border);
	border-radius: var(--am-radius-important);
	background: var(--am-color-background);
	box-shadow: var(--am-shadow-subtle);
}

.am-mobile-navigation__list {
	display: grid;
	grid-template-columns: repeat(5, minmax(0, 1fr));
}

.am-mobile-navigation a {
	position: relative;
	display: flex;
	min-width: 0;
	min-height: var(--am-touch-target);
	padding: 0.125rem var(--am-space-1);
	align-items: center;
	justify-content: center;
	flex-direction: column;
	gap: 0.125rem;
	border-radius: var(--am-radius-button);
	color: var(--am-color-muted);
	font-size: 0.625rem;
	font-weight: 600;
	line-height: 1;
	text-decoration: none;
}

.am-mobile-navigation a[aria-current="page"] {
	color: var(--am-color-primary-dark);
}

.am-mobile-navigation a[aria-current="page"]::after {
	position: absolute;
	right: 30%;
	bottom: 0;
	left: 30%;
	height: 1px;
	background: var(--am-gradient-signature);
	content: "";
}

.am-mobile-navigation .am-icon {
	width: 1.05rem;
	height: 1.05rem;
}

@media (min-width: 72rem) {
	.am-mobile-navigation {
		display: none;
	}

	.am-fullscreen-menu__panel {
		padding-block: var(--am-space-7);
	}
}

@media (max-width: 48.875rem) {
	body.admin-bar .am-fullscreen-menu {
		top: 46px;
		min-height: calc(100dvh - 46px);
	}
}

@media (prefers-reduced-motion: reduce) {
	.am-fullscreen-navigation a,
	.am-desktop-navigation a::after {
		transition: none;
	}
}