/* =========================
   Impressum
   ========================= */

:root {
	color-scheme: light dark;
	--page-bg: #f4f5f7;
	--card-bg: #ffffff;
	--text: #202124;
	--muted: #5f6368;
	--border: #dfe1e5;
	--accent: #1f5f3b;
	--accent-hover: #17492e;
	--notice-bg: #fff8df;
	--notice-border: #d8b650;
}

* {
	box-sizing: border-box;
}

body {
	margin: 0;
	background: var(--page-bg);
	color: var(--text);
	font-family:
		Inter,
		system-ui,
		-apple-system,
		BlinkMacSystemFont,
		"Segoe UI",
		sans-serif;
	font-size: 1rem;
	line-height: 1.65;
}

a {
	color: var(--accent);
	text-underline-offset: 0.2em;
}

a:hover {
	color: var(--accent-hover);
}

.imprint-page {
	width: min(100% - 2rem, 52rem);
	margin: 0 auto;
	padding: 3rem 0;
}

.imprint-card {
	padding: clamp(1.5rem, 4vw, 3rem);
	background: var(--card-bg);
	border: 1px solid var(--border);
	border-radius: 1rem;
	box-shadow: 0 0.75rem 2.5rem rgb(0 0 0 / 8%);
}

.imprint-header {
	padding-bottom: 1.5rem;
	border-bottom: 1px solid var(--border);
}

h1,
h2 {
	line-height: 1.25;
}

h1 {
	margin: 0;
	font-size: clamp(2rem, 5vw, 3rem);
}

h2 {
	max-width: 100%;
	margin: 2.25rem 0 0.75rem;
	font-size: 1.25rem;
	overflow-wrap: anywhere;
	hyphens: auto;
}

p {
	margin: 0.5rem 0;
}

address {
	margin: 0;
	font-style: normal;
}

.subtitle {
	margin-top: 0.5rem;
	color: var(--muted);
}

.notice {
	margin-top: 1.5rem;
	padding: 1rem 1.25rem;
	background: var(--notice-bg);
	border: 1px solid var(--notice-border);
	border-radius: 0.75rem;
}

.notice strong {
	display: block;
	margin-bottom: 0.25rem;
}

.data-list {
	display: grid;
	grid-template-columns: minmax(9rem, 13rem) 1fr;
	gap: 0.5rem 1.25rem;
	margin: 0;
}

.data-list dt {
	font-weight: 700;
}

.data-list dd {
	min-width: 0;
	margin: 0;
	overflow-wrap: anywhere;
}

.optional {
	padding-left: 1rem;
	border-left: 0.25rem solid var(--border);
}

.page-footer {
	margin-top: 1.5rem;
	text-align: center;
}

.back-link {
	display: inline-flex;
	align-items: center;
	min-height: 2.75rem;
	padding: 0.65rem 1rem;
	color: #ffffff;
	background: var(--accent);
	border-radius: 0.5rem;
	text-decoration: none;
}

.back-link:hover {
	color: #ffffff;
	background: var(--accent-hover);
}

/* =========================
   Mobile
   ========================= */

@media (prefers-reduced-motion: no-preference) {
	html {
		scroll-behavior: smooth;
	}
}

@media (max-width: 36rem) {
	.imprint-page {
		width: min(100% - 1rem, 52rem);
		padding: 0.5rem 0;
	}

	.imprint-card {
		border-radius: 0.75rem;
	}

	.data-list {
		grid-template-columns: 1fr;
		gap: 0.1rem;
	}

	.data-list dd {
		margin-bottom: 0.75rem;
	}
}

/* =========================
   Dark Mode
   ========================= */

@media (prefers-color-scheme: dark) {
	:root {
		--page-bg: #151719;
		--card-bg: #202326;
		--text: #f1f3f4;
		--muted: #bdc1c6;
		--border: #454a4f;
		--accent: #8bd3a9;
		--accent-hover: #b1e6c5;
		--notice-bg: #3b341e;
		--notice-border: #92772d;
	}

	.back-link {
		color: #102417;
		background: var(--accent);
	}

	.back-link:hover {
		color: #102417;
		background: var(--accent-hover);
	}
}

/* =========================
   Print
   ========================= */

@media print {
	:root {
		--page-bg: #ffffff;
		--card-bg: #ffffff;
		--text: #000000;
		--muted: #333333;
		--border: #b7b7b7;
		--notice-bg: #ffffff;
		--notice-border: #777777;
	}

	body {
		background: #ffffff;
		color: #000000;
	}

	.imprint-page {
		width: 100%;
		padding: 0;
	}

	.imprint-card {
		padding: 0;
		border: 0;
		border-radius: 0;
		box-shadow: none;
	}

	.page-footer,
	.notice {
		display: none;
	}

	a {
		color: #000000;
		text-decoration: none;
	}
}