/* Approved menu choreography keeps its stagger and asymmetric entrance/exit timings. Shared ease and equivalent durations are tokens; layout and scroll-lock geometry stay unchanged. */
/* Front-end enhancement only. Native blocks remain unchanged in the editor. */
.matrix-menu-toggle,
.matrix-mobile-menu { display: none; }

@media (max-width: 74.999rem) {
	/* Reserve the enhanced toggle's footprint before deferred JS replaces Menu. */
	.matrix-header .wp-block-navigation__responsive-container-open { inline-size: 44px; padding: 0; }
	.matrix-header[data-mobile-navigation] { --menu-ease: var(--matrix-ease); }
	.matrix-header[data-mobile-navigation] .wp-block-navigation__responsive-container-open,
	.matrix-header[data-mobile-navigation] .wp-block-navigation__responsive-container { display: none !important; }
	.matrix-header .matrix-menu-toggle {
		display: grid;
		place-items: center;
		position: relative;
		width: 44px;
		height: 44px;
		padding: 0;
		border: 0;
		background: transparent;
		color: var(--matrix-text);
		cursor: pointer;
	}
	.matrix-menu-toggle span {
		position: absolute;
		width: 24px;
		height: 2px;
		background: currentColor;
		transform: translateY(-4px);
		transform-origin: center;
		transition: transform 340ms var(--menu-ease);
	}
	.matrix-menu-toggle span + span { transform: translateY(4px); }
	.matrix-menu-open .matrix-menu-toggle span { transform: rotate(45deg); }
	.matrix-menu-open .matrix-menu-toggle span + span { transform: rotate(-45deg); }
	.matrix-header.matrix-menu-held {
		position: fixed;
		top: var(--menu-top, 0px);
		left: 0;
		right: var(--menu-gutter, 0px);
		z-index: 100000;
		margin-block: 0;
	}
	.matrix-header .matrix-mobile-menu {
		display: flex;
		flex-direction: column;
		position: fixed;
		inset: calc(var(--menu-top, 0px) + var(--menu-header-height, 77px)) 0 auto;
		height: calc(100vh - var(--menu-top, 0px) - var(--menu-header-height, 77px));
		height: calc(100dvh - var(--menu-top, 0px) - var(--menu-header-height, 77px));
		box-sizing: border-box;
		padding: clamp(var(--matrix-space-24), 5vh, var(--matrix-space-48)) max(var(--matrix-space-24), env(safe-area-inset-right)) max(var(--matrix-space-24), env(safe-area-inset-bottom)) max(var(--matrix-space-24), env(safe-area-inset-left));
		background: var(--matrix-bg-dark);
		color: var(--matrix-text-on-dark);
		overflow-y: auto;
		overscroll-behavior: contain;
		visibility: hidden;
		opacity: 0;
		transform: translateY(-12px);
		pointer-events: none;
		transition: opacity 280ms var(--menu-ease), transform 300ms var(--menu-ease), visibility 0s 300ms;
	}
	.matrix-menu-open .matrix-mobile-menu {
		visibility: visible;
		opacity: 1;
		transform: none;
		pointer-events: auto;
		transition-duration: 380ms, 380ms, 0s;
		transition-delay: 0s;
	}
	.matrix-mobile-menu__links {
		display: flex;
		flex-direction: column;
		flex-shrink: 0;
		width: 100%;
		max-width: 720px;
		margin: 0 auto;
		padding: 0;
		list-style: none;
	}
	.matrix-mobile-menu__links > li {
		display: flex;
		opacity: 0;
		transform: translateY(14px);
		transition: opacity 140ms var(--menu-ease), transform 180ms var(--menu-ease);
		transition-delay: calc(var(--menu-reverse) * 15ms);
		border-bottom: 1px solid rgb(255 255 255 / 14%);
	}
	.matrix-menu-held:not(.matrix-menu-open) .matrix-mobile-menu__links > li { transform: translateY(-8px); }
	.matrix-menu-open .matrix-mobile-menu__links > li {
		opacity: 1;
		transform: none;
		transition-duration: 360ms;
		transition-delay: calc(60ms + var(--menu-index) * 40ms);
	}
	.matrix-header .matrix-mobile-menu__links .wp-block-navigation-item__content {
		display: flex;
		gap: 18px;
		width: 100%;
		padding: 18px 0;
		min-height: 64px;
		color: inherit;
		font-size: clamp(2rem, 8vw, 3rem);
		font-weight: 500;
		line-height: 1.12;
		letter-spacing: -.035em;
		white-space: normal;
		text-decoration: none;
	}
	.matrix-mobile-menu__index {
		flex: 0 0 22px;
		color: var(--matrix-text-on-dark-muted);
		font-size: 11px;
		font-weight: 500;
		letter-spacing: .08em;
	}
	.matrix-mobile-menu__links .wp-block-navigation-item__label { position: relative; }
	.matrix-mobile-menu__links .wp-block-navigation-item__label::after {
		content: '';
		position: absolute;
		inset: auto 0 -6px;
		height: 2px;
		background: var(--matrix-on-dark-accent);
		transform: scaleX(0);
		transform-origin: left;
		transition: transform var(--matrix-duration-standard) var(--menu-ease);
	}
	.matrix-mobile-menu__links a:is(:hover, :focus-visible, :active, [aria-current="page"]) .wp-block-navigation-item__label::after { transform: scaleX(1); }
	.matrix-header .matrix-mobile-menu__links .wp-block-navigation-item:not(.matrix-header__menu-quote) > a:is(:hover, :focus-visible, :active, [aria-current="page"]) { color: var(--matrix-on-dark-accent); text-decoration: none; }
	.matrix-mobile-menu__links a:active { opacity: .75; }
	.matrix-header .matrix-mobile-menu__links :is(.matrix-header__menu-call, .matrix-header__menu-quote) {
		border: 0;
	}
	.matrix-header .matrix-mobile-menu__links .matrix-header__menu-call {
		margin: var(--matrix-space-32) 0 0;
	}
	.matrix-header .matrix-mobile-menu__links .matrix-header__menu-quote { margin: var(--matrix-space-12) 0 0; }
	.matrix-header .matrix-mobile-menu__links :is(.matrix-header__menu-call, .matrix-header__menu-quote) a {
		justify-content: center;
		min-block-size: var(--matrix-button-height);
		padding: var(--matrix-space-12) var(--matrix-space-16);
		font-size: var(--matrix-type-button);
		font-weight: 600;
		line-height: 1.35;
		letter-spacing: 0;
	}
	.matrix-header .matrix-mobile-menu__links .matrix-header__menu-call a { border: 1px solid var(--matrix-on-dark-border); background: transparent; color: var(--matrix-text-on-dark); }
	.matrix-header .matrix-mobile-menu__links .matrix-header__menu-call a:is(:hover, :active) { border-color: var(--matrix-on-dark-accent); background: var(--matrix-on-dark-hover); }
	.matrix-header .matrix-mobile-menu__links .matrix-header__menu-quote a { color: var(--matrix-surface); }
	.matrix-mobile-menu__links .matrix-header__menu-quote .wp-block-navigation-item__label::after { display: none; }
	.matrix-mobile-menu__detail {
		width: 100%;
		max-width: 720px;
		margin: auto auto 0;
		padding-top: var(--matrix-space-32);
		color: var(--matrix-text-on-dark-muted);
		font-size: var(--matrix-type-small);
		line-height: 1.5;
		letter-spacing: .025em;
		opacity: 0;
		transition: opacity var(--matrix-duration-fast) var(--menu-ease);
	}
	.matrix-menu-open .matrix-mobile-menu__detail { opacity: 1; transition-delay: 180ms; }
}
@media (max-width: 74.999rem) and (prefers-reduced-motion: reduce) {
	.matrix-header .matrix-mobile-menu,
	.matrix-header .matrix-mobile-menu__links > li,
	.matrix-header .matrix-mobile-menu__detail,
	.matrix-header .matrix-menu-toggle span,
	.matrix-header .matrix-mobile-menu__links .wp-block-navigation-item__label::after {
		transition: none;
	}
	.matrix-header .matrix-mobile-menu,
	.matrix-header .matrix-mobile-menu__links > li,
	.matrix-header.matrix-menu-held .matrix-mobile-menu__links > li { transform: none; }
}