/* ==========================================================================
   Error 404 — centered not-found block on deep navy.
   Reuses tokens, .section--dark, .display, .text-gold-gradient and .btn--*.
   ========================================================================== */

.error-404 {
	min-height: 70vh;
	display: flex;
	align-items: center;
}

.error-404__inner {
	text-align: center;
	max-width: 720px;
}

.error-404__code {
	font-size: clamp(96px, 18vw, 200px);
	line-height: 1;
	letter-spacing: -0.02em;
	margin: 0 0 8px;
}

.error-404__title {
	font-size: var(--fs-h2);
	line-height: 1.15;
	color: var(--color-off-white);
	margin: 0 0 20px;
}

.error-404__subtitle {
	font-family: var(--font-body);
	font-size: var(--fs-body);
	line-height: 1.7;
	color: var(--color-mint-light);
	margin: 0 auto 40px;
	max-width: 560px;
}

.error-404__actions {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 16px;
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
	.error-404 {
		min-height: 60vh;
	}

	.error-404__title {
		font-size: var(--fs-h3);
	}

	.error-404__actions {
		flex-direction: column;
		align-items: stretch;
	}
}