.error-page {
	align-items: center;
	background: radial-gradient(
			circle at 20% 20%,
			var(--app-error-radial-accent),
			transparent 38%
		),
		radial-gradient(
			circle at 80% 12%,
			var(--app-error-radial-link),
			transparent 42%
		),
		linear-gradient(
			160deg,
			var(--app-error-bg-warm-soft) 0%,
			var(--app-error-bg-warm) 42%,
			var(--app-error-bg-neutral) 100%
		);
	display: grid;
	min-height: 100dvh;
	padding: 2rem 1rem;
}

.error-page__card {
	background: var(--app-error-card-bg);
	border: 1px solid var(--app-error-card-border);
	box-shadow: var(--app-error-card-shadow);
	margin: 0 auto;
	max-width: 44rem;
	padding: clamp(1.25rem, 3.5vw, 2.4rem);
	text-align: center;
	width: 100%;
}

.error-page__code {
	color: var(--app-accent);
	font-size: clamp(2rem, 8vw, 4rem);
	font-weight: 800;
	letter-spacing: 0.08em;
	line-height: 1;
	margin: 0;
	text-transform: uppercase;
}

.error-page__title {
	color: var(--app-dark);
	font-size: clamp(1.45rem, 4vw, 2.25rem);
	font-weight: 700;
	line-height: 1.1;
	margin: 0.7rem 0 0;
}

.error-page__description {
	color: var(--app-content-muted);
	font-size: 1.03rem;
	line-height: 1.45;
	margin: 0.9rem auto 0;
	max-width: 34rem;
}

.error-page__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	justify-content: center;
	margin-top: 1.4rem;
}

.error-page__button {
	border: 1px solid transparent;
	color: var(--app-white);
	font-weight: 600;
	padding: 0.62rem 1rem;
	text-decoration: none;
	transition: background-color 180ms ease, border-color 180ms ease, color 180ms
		ease;
}

.error-page__button--home {
	background: var(--app-dark);
}

.error-page__button--home:hover {
	background: var(--app-link-hover);
	color: var(--app-white);
}

.error-page__button--back {
	background: transparent;
	border-color: var(--app-error-button-border);
	color: var(--app-dark);
}

.error-page__button--back:hover {
	background: var(--app-error-button-hover-bg);
	color: var(--app-dark);
}

.error-page__button:focus-visible {
	outline: 2px solid var(--app-link-hover);
	outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
	.error-page__button {
		transition: none;
	}
}