/**
 * Art United mobile menu — aligned with site navbar / brand tokens.
 */

:root {
	--au-menu-bg: var(--au-bg-surface, #ffffff);
	--au-menu-surface: var(--au-bg-muted, #fafafa);
	--au-menu-text: #000000;
	--au-menu-muted: #777777;
	--au-menu-hover: #a0a0a0;
	--au-menu-active: #000000;
	--au-menu-border: var(--au-color-border-light, #eeeeee);
	--au-menu-width: min(100vw, 420px);
}

[data-scheme="dark"] {
	--au-menu-bg: var(--au-bg-surface, #1e1e1e);
	--au-menu-surface: var(--au-bg-surface-soft, #242424);
	--au-menu-text: var(--au-gray-900, #f2f2f2);
	--au-menu-muted: var(--au-gray-600, #b0b0b0);
	--au-menu-hover: #ffffff;
	--au-menu-active: #ffffff;
	--au-menu-border: var(--au-color-border-subtle, #3a3a3a);
}

[data-scheme="dark"] .au-mobile-menu.offcanvas {
	box-shadow: 16px 0 48px rgba(0, 0, 0, 0.45);
}

[data-scheme="dark"] .au-mobile-nav a {
	color: var(--au-menu-text);
}

[data-scheme="dark"] .au-mobile-nav a:hover,
[data-scheme="dark"] .au-mobile-nav a:focus {
	color: var(--au-menu-hover);
	background: var(--au-menu-surface);
}

[data-scheme="dark"] .au-mobile-nav .current-menu-item > a,
[data-scheme="dark"] .au-mobile-nav .current-menu-ancestor > a,
[data-scheme="dark"] .au-mobile-nav .current-menu-item > .au-mobile-nav__row > a,
[data-scheme="dark"] .au-mobile-nav .current-menu-ancestor > .au-mobile-nav__row > a {
	color: var(--au-menu-active);
	font-weight: 500;
}

[data-scheme="dark"] .au-mobile-nav .sub-menu a {
	color: var(--au-menu-muted);
}

[data-scheme="dark"] .au-mobile-menu__utilities,
[data-scheme="dark"] .au-mobile-menu__footer {
	border-color: var(--au-menu-border);
}

/* Panel: slide from left, no page push */
.au-mobile-menu.offcanvas {
	left: 0;
	right: auto;
	width: var(--au-menu-width);
	background: var(--au-menu-bg);
	border-right: 1px solid var(--au-menu-border);
	box-shadow: 16px 0 48px rgba(0, 0, 0, 0.12);
	transform: translate3d(-100%, 0, 0) !important;
	z-index: 10002;
}

body.offcanvas-active .au-mobile-menu.offcanvas {
	transform: translate3d(0, 0, 0) !important;
}

body.offcanvas-active .site-inner,
body.offcanvas-active .offcanvas-push {
	transform: none !important;
}

body.offcanvas-active .site-overlay {
	display: block;
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.35);
	backdrop-filter: blur(2px);
	-webkit-backdrop-filter: blur(2px);
	z-index: 10001;
	animation: au-menu-fade-in 0.3s ease;
}

@keyframes au-menu-fade-in {
	from {
		opacity: 0;
	}
	to {
		opacity: 1;
	}
}

/* Header */
.au-mobile-menu__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	min-height: 50px;
	padding: 0.75rem 1.25rem;
	border-bottom: 1px solid var(--au-menu-border);
	background: var(--au-menu-bg);
	flex-shrink: 0;
}

.au-mobile-menu__brand {
	display: inline-flex;
	align-items: center;
	max-width: calc(100% - 3rem);
	text-decoration: none;
}

.au-mobile-menu__logo {
	display: block;
	max-height: 34px;
	width: auto;
}

.au-mobile-menu__brand--text {
	color: var(--au-menu-text);
	font-size: 1.125rem;
	font-weight: 600;
	letter-spacing: -0.02em;
	line-height: 1.2;
}

.au-mobile-menu__close {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	width: 40px;
	height: 40px;
	margin: 0;
	padding: 0;
	border: 1px solid var(--au-menu-border);
	border-radius: 8px;
	background: var(--au-menu-bg);
	color: var(--au-menu-text);
	cursor: pointer;
	transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.au-mobile-menu__close:hover,
.au-mobile-menu__close:focus {
	border-color: var(--au-menu-hover);
	color: var(--au-menu-hover);
	background: var(--au-menu-surface);
	outline: none;
}

.au-mobile-menu__close-icon {
	position: relative;
	width: 16px;
	height: 16px;
}

.au-mobile-menu__close-icon::before,
.au-mobile-menu__close-icon::after {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 16px;
	height: 2px;
	background: currentColor;
	border-radius: 1px;
}

.au-mobile-menu__close-icon::before {
	transform: translate(-50%, -50%) rotate(45deg);
}

.au-mobile-menu__close-icon::after {
	transform: translate(-50%, -50%) rotate(-45deg);
}

/* Scrollable body */
.au-mobile-menu__body {
	flex: 1;
	min-height: 0;
	overflow-x: hidden;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
	padding: 0.25rem 0 1.25rem;
}

.au-mobile-menu .au-header-search--mobile {
	margin-bottom: 0;
}

.au-mobile-menu__body > .au-header-search--mobile {
	padding: 0.25rem 1.25rem 0.5rem;
}

.au-mobile-menu__utilities {
	padding-left: 1.25rem;
	padding-right: 1.25rem;
}

.au-mobile-menu__footer {
	display: grid;
	gap: 0.65rem;
	margin-top: 1rem;
	padding: 0.85rem 1.25rem 0;
	border-top: 1px solid var(--au-menu-border);
}

.au-mobile-menu__nav {
	padding: 0;
}

/* Nav items */
.au-mobile-nav {
	list-style: none;
	margin: 0;
	padding: 0;
}

.au-mobile-nav .menu-item {
	margin: 0;
	padding: 0;
	border-bottom: 1px solid var(--au-menu-border);
}

.au-mobile-nav > .menu-item:last-child {
	border-bottom: none;
}

.au-mobile-nav__row {
	display: flex;
	align-items: stretch;
	min-height: 50px;
}

.au-mobile-nav a {
	display: flex;
	align-items: center;
	flex: 1;
	min-width: 0;
	padding: 0.875rem 1.25rem;
	color: var(--au-menu-text);
	font-size: 0.9rem;
	font-weight: 400;
	letter-spacing: 0;
	line-height: 1.35;
	text-decoration: none;
	text-transform: none;
	transition: color 0.2s ease, background-color 0.2s ease;
}

.au-mobile-nav a:hover,
.au-mobile-nav a:focus {
	color: var(--au-menu-hover);
	background: var(--au-menu-surface);
	outline: none;
}

.au-mobile-nav .current-menu-item > a,
.au-mobile-nav .current-menu-ancestor > a,
.au-mobile-nav .current-menu-item > .au-mobile-nav__row > a,
.au-mobile-nav .current-menu-ancestor > .au-mobile-nav__row > a {
	color: var(--au-menu-active);
}

.au-mobile-nav__toggle {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	width: 50px;
	margin: 0;
	padding: 0;
	border: none;
	border-left: 1px solid var(--au-menu-border);
	background: transparent;
	color: var(--au-menu-muted);
	cursor: pointer;
	transition: color 0.2s ease, background-color 0.2s ease;
}

.au-mobile-nav__toggle:hover,
.au-mobile-nav__toggle:focus {
	color: var(--au-menu-text);
	background: var(--au-menu-surface);
	outline: none;
}

.au-mobile-nav__chevron {
	display: block;
	width: 8px;
	height: 8px;
	border-right: 2px solid currentColor;
	border-bottom: 2px solid currentColor;
	transform: rotate(45deg);
	transition: transform 0.25s ease;
}

.au-mobile-nav .menu-item.is-open > .au-mobile-nav__row .au-mobile-nav__chevron {
	transform: rotate(-135deg);
}

/* Submenus */
.au-mobile-nav .sub-menu {
	list-style: none;
	margin: 0;
	padding: 0;
	max-height: 0;
	overflow: hidden;
	background: var(--au-menu-surface);
	transition: max-height 0.35s ease;
}

.au-mobile-nav .menu-item.is-open > .sub-menu {
	max-height: 2000px;
}

.au-mobile-nav .sub-menu .menu-item {
	border-bottom-color: var(--au-menu-border);
}

.au-mobile-nav .sub-menu a {
	padding-left: 2rem;
	font-size: 0.8125rem;
	font-weight: 400;
	letter-spacing: -0.0125em;
	text-transform: none;
	text-decoration: none;
	color: var(--au-menu-muted);
}

.au-mobile-nav .sub-menu .sub-menu a {
	padding-left: 2.75rem;
	font-size: 0.8125rem;
}

.au-mobile-nav .sub-menu .sub-menu .sub-menu a {
	padding-left: 3.5rem;
}

.au-mobile-nav .sub-menu .current-menu-item > .au-mobile-nav__row > a {
	color: var(--au-menu-active);
}

/* Widget area inside mobile menu */
.au-mobile-menu__widgets {
	margin-top: 1.5rem;
	padding: 0 1.25rem;
	border-top: 1px solid var(--au-menu-border);
}

.au-mobile-menu__widgets .widget {
	margin: 1.5rem 0 0;
	padding: 0;
	border: none;
	color: var(--au-menu-muted);
}

.au-mobile-menu__widgets .widget-title {
	margin: 0 0 0.75rem;
	color: var(--au-menu-text);
	font-size: 0.8125rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

/* Mobile navbar trigger — match primary navbar */
@media (max-width: 1119px) {
	.navbar-primary .navbar-toggle.offcanvas-toggle {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		width: 40px;
		height: 40px;
		margin-right: 0.75rem;
		border: 1px solid var(--au-menu-border);
		border-radius: 8px;
		background: var(--au-menu-bg);
		color: var(--au-menu-text);
		font-size: 20px;
		transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
	}

	.navbar-primary .navbar-toggle.offcanvas-toggle:hover,
	.navbar-primary .navbar-toggle.offcanvas-toggle:focus {
		border-color: var(--au-menu-hover);
		background: var(--au-menu-surface);
		color: var(--au-menu-hover);
		outline: none;
	}

	[data-scheme="dark"] .navbar-primary .navbar-toggle.offcanvas-toggle {
		border-color: rgba(255, 255, 255, 0.12);
		background: rgba(255, 255, 255, 0.04);
		color: #ffffff;
	}
}

/* Admin bar offset */
.admin-bar .au-mobile-menu.offcanvas {
	top: 46px;
	height: calc(100% - 46px);
}

@media screen and (min-width: 783px) {
	.admin-bar .au-mobile-menu.offcanvas {
		top: 32px;
		height: calc(100% - 32px);
	}
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
	.au-mobile-menu.offcanvas,
	.au-mobile-nav .sub-menu,
	.au-mobile-nav__chevron,
	body.offcanvas-active .site-overlay {
		transition: none;
		animation: none;
	}
}