/* ----------------------------------------------------------------------
 * Extent — Navegación móvil off-canvas (≤960px)
 * El botón #menu-icon se renderiza en servidor (parts/nav-toggle.php).
 * Sin JS: el botón se oculta y el menú desktop queda intacto.
 * ---------------------------------------------------------------------- */

/* Botón visible solo en móvil; 48px = target táctil WCAG */
#nav-wrap #menu-icon.menu-toggle {
	display: none;
	width: 48px;
	height: 48px;
	padding: 12px;
	background: transparent;
	border: 1px solid #dcdee2;
	border-radius: 4px;
	cursor: pointer;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	gap: 0;
}
#nav-wrap #menu-icon.menu-toggle .screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}
#nav-wrap #menu-icon.menu-toggle .mn-ext1,
#nav-wrap #menu-icon.menu-toggle .mn-ext2,
#nav-wrap #menu-icon.menu-toggle .mn-ext3 {
	display: block;
	width: 24px;
	height: 3px;
	background: #485059;
	margin: 2px 0;
	transition: transform .2s ease, opacity .2s ease;
}
#nav-wrap #menu-icon.menu-toggle.active .mn-ext1 { display: none; }
#nav-wrap #menu-icon.menu-toggle.active .mn-ext2 { transform: rotate(45deg); margin-top: 9px; border-radius: 2px; }
#nav-wrap #menu-icon.menu-toggle.active .mn-ext3 { transform: rotate(-45deg); margin-top: -6px; border-radius: 2px; }
#nav-wrap #menu-icon.menu-toggle:focus-visible {
	outline: 2px solid #0ab1f0;
	outline-offset: 2px;
}

/* Panel off-canvas + overlay (ocultos por defecto, también sin JS) */
.nav-panel,
.nav-overlay {
	display: none;
}
.nav-panel {
	position: fixed;
	top: 0;
	right: 0;
	bottom: 0;
	width: min(340px, 86vw);
	z-index: 10001;
	background: #fff;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
	transform: translateX(100%);
	transition: transform .25s ease;
	box-shadow: -2px 0 12px rgba(0, 0, 0, .15);
}
.nav-overlay {
	position: fixed;
	inset: 0;
	z-index: 10000;
	background: rgba(0, 0, 0, .45);
	border: 0;
	padding: 0;
	cursor: pointer;
}
body.nav-open {
	overflow: hidden;
}
body.nav-open .nav-panel {
	display: block;
	transform: none;
}
body.nav-open .nav-overlay {
	display: block;
}

/* Menú dentro del panel: lista vertical, sin posicionamiento absoluto legacy */
.nav-panel #nav {
	position: static;
	display: block;
	width: auto;
	margin: 0;
	padding: 12px 0 24px;
	border: 0;
	background: none;
}
.nav-panel #nav li {
	display: block;
	float: none;
	text-align: left;
	border-bottom: 1px solid #dcdee2;
	margin: 0;
	padding: 0;
}
.nav-panel #nav li a {
	display: block;
	padding: 12px 20px;
	line-height: 1.4;
}
.nav-panel #nav ul {
	position: static;
	display: block;
	border: 0;
	box-shadow: none;
	padding-left: 16px;
}

@media only screen and (max-width: 960px) {
	/* El botón existe en servidor: mostrarlo; ocultar el nav inline legacy */
	#nav-wrap #menu-icon.menu-toggle {
		display: inline-flex;
	}
	#nav-wrap > ul#nav,
	#nav-wrap .container > ul#nav,
	#nav-wrap.full-menu-duplex > ul#nav {
		display: none;
	}
	/* El fallback JS-legacy (#menu-icon inyectada sin .menu-toggle) queda desactivado */
	#nav-wrap > div#menu-icon:not(.menu-toggle) {
		display: none !important;
	}
}

@media (prefers-reduced-motion: reduce) {
	.nav-panel,
	#nav-wrap #menu-icon.menu-toggle .mn-ext1,
	#nav-wrap #menu-icon.menu-toggle .mn-ext2,
	#nav-wrap #menu-icon.menu-toggle .mn-ext3 {
		transition: none;
	}
}