/**
 * Mobile navigation — enWsPro visual language
 * Visible at max-width: 767px (see en_ws.css breakpoint)
 */

.enWsMobileNav {
	--mnav-navy: #002852;
	--mnav-navy-mid: #00396e;
	--mnav-teal: #008c89;
	--mnav-teal-dark: #006d7a;
	--mnav-blue: #006db9;
	--mnav-text: rgba(255, 255, 255, 0.94);
	--mnav-text-muted: rgba(255, 255, 255, 0.58);
	--mnav-border: rgba(255, 255, 255, 0.14);
	--mnav-submenu-bg: #f7fafc;
	--mnav-submenu-text: #3d5260;
	--mnav-z: 100000;
}

/* Token on :root — trigger is a sibling of nav, not a descendant */
:root {
	--en-ws-mnav-z: 100000;
}

/* —— Trigger (hamburger) —— */
.enWsMobileNav-trigger {
	display: none;
	position: fixed;
	top: 16px;
	right: 16px;
	z-index: calc(var(--en-ws-mnav-z) + 1);
	width: 44px;
	height: 44px;
	padding: 0;
	border: 1px solid rgba(255, 255, 255, 0.35);
	border-radius: 10px;
	background: rgba(0, 40, 82, 0.72);
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
	cursor: pointer;
	align-items: center;
	justify-content: center;
	box-shadow: 0 4px 16px rgba(0, 40, 82, 0.25);
	transition: background 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
	touch-action: manipulation;
	-webkit-tap-highlight-color: transparent;
}

.enWsMobileNav-trigger:hover,
.enWsMobileNav-trigger:focus-visible {
	background: rgba(0, 109, 185, 0.85);
	border-color: rgba(255, 255, 255, 0.5);
	outline: none;
}

.enWsMobileNav-trigger:active {
	transform: scale(0.96);
}

.enWsMobileNav-triggerIcon,
.enWsMobileNav-triggerIcon::before,
.enWsMobileNav-triggerIcon::after {
	display: block;
	width: 20px;
	height: 2px;
	border-radius: 1px;
	background: #fff;
	transition: transform 0.25s ease, opacity 0.2s ease, top 0.25s ease;
}

.enWsMobileNav-triggerIcon {
	position: relative;
}

.enWsMobileNav-triggerIcon::before,
.enWsMobileNav-triggerIcon::after {
	content: "";
	position: absolute;
	left: 0;
}

.enWsMobileNav-triggerIcon::before {
	top: -6px;
}

.enWsMobileNav-triggerIcon::after {
	top: 6px;
}

body.enWsMobileNav-open .enWsMobileNav-trigger {
	opacity: 0;
	pointer-events: none;
}

/* —— Overlay shell —— */
.enWsMobileNav {
	position: fixed;
	inset: 0;
	z-index: var(--mnav-z);
	display: flex;
	flex-direction: column;
	visibility: hidden;
	opacity: 0;
	pointer-events: none;
	transition: visibility 0.3s ease, opacity 0.3s ease;
}

.enWsMobileNav.is-open {
	visibility: visible;
	opacity: 1;
	pointer-events: auto;
}

.enWsMobileNav__backdrop {
	position: absolute;
	inset: 0;
	background: rgba(0, 20, 40, 0.45);
	opacity: 0;
	transition: opacity 0.35s ease;
}

.enWsMobileNav.is-open .enWsMobileNav__backdrop {
	opacity: 1;
}

.enWsMobileNav__panel {
	position: relative;
	display: flex;
	flex-direction: column;
	flex: 1;
	width: 100%;
	min-height: 0;
	margin: 0;
	background:
		radial-gradient(ellipse 80% 50% at 100% 0%, rgba(0, 140, 137, 0.22) 0%, transparent 55%),
		radial-gradient(ellipse 60% 40% at 0% 100%, rgba(0, 109, 185, 0.18) 0%, transparent 50%),
		linear-gradient(168deg, var(--mnav-navy) 0%, var(--mnav-navy-mid) 52%, #004d6e 100%);
	box-shadow: -8px 0 32px rgba(0, 0, 0, 0.2);
	transform: translateX(100%);
	transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
	overflow: hidden;
}

.enWsMobileNav.is-open .enWsMobileNav__panel {
	transform: translateX(0);
}

/* —— Header —— */
.enWsMobileNav__header {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 16px;
	padding: max(20px, env(safe-area-inset-top)) 20px 20px;
	border-bottom: 1px solid var(--mnav-border);
	flex-shrink: 0;
}

.enWsMobileNav__brand {
	display: flex;
	flex-direction: column;
	gap: 4px;
	min-width: 0;
}

.enWsMobileNav__kicker {
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--mnav-teal);
	line-height: 1.3;
}

.enWsMobileNav__dates {
	font-size: 13px;
	font-weight: 500;
	color: var(--mnav-text-muted);
	line-height: 1.4;
}

.enWsMobileNav__close {
	flex-shrink: 0;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 1px solid var(--mnav-border);
	border-radius: 10px;
	background: var(--mnav-surface, rgba(255, 255, 255, 0.08));
	color: #fff;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background 0.2s ease, border-color 0.2s ease;
}

.enWsMobileNav__close:hover,
.enWsMobileNav__close:focus-visible {
	background: rgba(255, 255, 255, 0.16);
	border-color: rgba(255, 255, 255, 0.28);
	outline: none;
}

.enWsMobileNav__closeIcon,
.enWsMobileNav__closeIcon::before {
	display: block;
	width: 18px;
	height: 2px;
	border-radius: 1px;
	background: currentColor;
}

.enWsMobileNav__closeIcon {
	position: relative;
	transform: rotate(45deg);
}

.enWsMobileNav__closeIcon::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0;
	transform: rotate(90deg);
}

/* —— Scrollable nav list —— */
.enWsMobileNav__scroll {
	flex: 1;
	min-height: 0;
	overflow-x: hidden;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
	padding: 8px 0 max(24px, env(safe-area-inset-bottom));
}

.enWsMobileNav__list {
	list-style: none;
	margin: 0;
	padding: 0 12px;
}

.enWsMobileNav__item {
	margin: 0;
	border-bottom: 1px solid var(--mnav-border);
}

.enWsMobileNav__item:last-child {
	border-bottom: none;
}

.enWsMobileNav__row {
	display: flex;
	align-items: stretch;
	min-height: 52px;
}

.enWsMobileNav__link {
	flex: 1;
	display: flex;
	align-items: center;
	padding: 14px 12px;
	font-size: 15px;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	text-decoration: none;
	color: var(--mnav-text);
	transition: color 0.2s ease, background 0.2s ease;
	touch-action: manipulation;
}

.enWsMobileNav__link:hover,
.enWsMobileNav__link:focus-visible {
	color: #fff;
	background: rgba(255, 255, 255, 0.06);
	outline: none;
}

.enWsMobileNav__link--solo {
	width: 100%;
}

.enWsMobileNav__toggle {
	flex-shrink: 0;
	width: 52px;
	min-height: 52px;
	padding: 0;
	border: none;
	border-left: 1px solid var(--mnav-border);
	background: transparent;
	color: var(--mnav-text-muted);
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background 0.2s ease, color 0.2s ease;
	touch-action: manipulation;
}

.enWsMobileNav__toggle:hover,
.enWsMobileNav__toggle:focus-visible {
	background: rgba(255, 255, 255, 0.08);
	color: #fff;
	outline: none;
}

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

.enWsMobileNav__item.is-expanded .enWsMobileNav__chevron {
	transform: rotate(225deg) translateY(2px);
}

.enWsMobileNav__item.is-expanded > .enWsMobileNav__row .enWsMobileNav__link {
	color: #fff;
}

.enWsMobileNav__item.is-expanded > .enWsMobileNav__row .enWsMobileNav__toggle {
	color: var(--mnav-teal);
	background: rgba(0, 140, 137, 0.12);
}

/* —— Submenu —— */
.enWsMobileNav__submenu {
	list-style: none;
	margin: 0;
	padding: 0;
	max-height: 0;
	overflow: hidden;
	background: var(--mnav-submenu-bg);
	transition: max-height 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.enWsMobileNav__item.is-expanded > .enWsMobileNav__submenu {
	max-height: 480px;
}

.enWsMobileNav__submenu li {
	border-top: 1px solid #e2e8f0;
}

.enWsMobileNav__submenu a {
	display: flex;
	align-items: center;
	min-height: 48px;
	padding: 12px 20px 12px 28px;
	font-size: 14px;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	text-decoration: none;
	color: var(--mnav-navy);
	transition: background 0.2s ease, color 0.2s ease, padding-left 0.2s ease;
	touch-action: manipulation;
	position: relative;
}

.enWsMobileNav__submenu a::before {
	content: "";
	position: absolute;
	left: 16px;
	top: 50%;
	width: 4px;
	height: 4px;
	margin-top: -2px;
	border-radius: 50%;
	background: var(--mnav-teal);
	opacity: 0.5;
	transition: opacity 0.2s ease;
}

.enWsMobileNav__submenu a:hover,
.enWsMobileNav__submenu a:focus-visible {
	background: rgba(0, 140, 137, 0.08);
	color: var(--mnav-teal-dark);
	padding-left: 32px;
	outline: none;
}

.enWsMobileNav__submenu a:hover::before,
.enWsMobileNav__submenu a:focus-visible::before {
	opacity: 1;
}

/* Body scroll lock */
body.enWsMobileNav-open {
	overflow: hidden !important;
	touch-action: none;
}

@media only screen and (max-width: 767px) {
	.enWsMobileNav-trigger {
		display: flex;
	}

	/* Logo home hit area must not sit under the fixed menu button */
	.mlogos__hit--home {
		width: calc(100% - 60px);
	}

	.mobilemenu {
		position: relative;
		z-index: 1;
	}

	/* Legacy hooks — hide old markup styles */
	#menu.enWsMobileNav {
		display: flex !important;
		width: 100%;
		height: 100%;
		background: transparent;
	}

	#menu.enWsMobileNav:not(.is-open) {
		visibility: hidden;
		opacity: 0;
		pointer-events: none;
	}
}