/* Mobile navigation — plain, legible, fast. */
.menu-glyph { width: 22px; height: auto; fill: currentColor; display: block; }

.m-overlay {
	position: fixed;
	inset: 0;
	z-index: 50;
	display: flex;
	flex-direction: column;
	padding: 20px 24px calc(20px + env(safe-area-inset-bottom));
	background: var(--onyx);
	color: var(--silver);
	opacity: 0;
	transform: translateY(12px);
	transition: opacity 0.28s ease, transform 0.28s ease;
}
.m-overlay.open { opacity: 1; transform: none; }
.m-overlay[hidden] { display: none; }

.m-topbar { display: flex; justify-content: space-between; align-items: center; }
.m-mark { height: 20px; width: auto; fill: var(--gold); }
.m-close {
	border: 0;
	background: none;
	cursor: pointer;
	color: var(--silver);
	font-family: "IBM Plex Mono", ui-monospace, monospace;
	font-size: var(--fs-mono);
	letter-spacing: 0.2em;
	text-transform: uppercase;
	padding: 10px;
	margin-right: -10px;
}
.m-close:focus-visible { outline: 1px solid var(--silver); outline-offset: 3px; }

.m-list {
	flex: 1;
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 4px;
}
.m-list a {
	display: block;
	padding: 12px 0;
	font-weight: 800;
	font-stretch: 87%;
	font-size: clamp(1.8rem, 8vw, 2.6rem);
	line-height: 1.05;
	letter-spacing: -0.01em;
	text-transform: lowercase;
	text-decoration: none;
	color: var(--silver);
	border-bottom: 1px solid rgba(241, 243, 243, 0.12);
}
.m-list a:last-child { border-bottom: 0; }
.m-list a:active, .m-list a:hover { color: var(--almond); }
.m-list a:focus-visible { outline: 1px solid var(--silver); outline-offset: 4px; }

.m-foot {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 16px;
	padding-top: 18px;
	border-top: 1px solid rgba(241, 243, 243, 0.12);
}
.m-mail { color: var(--gold); text-decoration: none; font-size: 13px; letter-spacing: 0.06em; }
.m-foot .lang-switch { color: var(--smoke); }

@media (prefers-reduced-motion: reduce) {
	.m-overlay { transition: none; transform: none; }
}