/* Offline Games — Website steffens-software.de
 *
 * Eine Datei für alle Seiten. Keine externen Ressourcen: keine Web-Fonts,
 * keine Skripte, keine Bilder — die Grafik ist Inline-SVG. Das hält die
 * Seite schnell, ohne Cookie-Banner und ohne Drittanbieter, was zur App
 * passt (die genauso wenig nach Hause telefoniert).
 */

:root {
	--bg:        #f7f5f2;
	--bg-card:   #ffffff;
	--bg-sunken: #efece7;
	--ink:       #1c1a18;
	--ink-soft:  #57524c;
	--ink-faint: #8a837b;
	--line:      #e0dbd4;
	--accent:    #b4522a;
	--accent-in: #ffffff;

	--radius: 14px;
	--measure: 34rem;
	--gap: clamp(1rem, 3vw, 2rem);
}

@media (prefers-color-scheme: dark) {
	:root {
		--bg:        #16151a;
		--bg-card:   #1f1e25;
		--bg-sunken: #26242c;
		--ink:       #f0ede9;
		--ink-soft:  #b3ada5;
		--ink-faint: #837d76;
		--line:      #322f39;
		--accent:    #ff9a6b;
		--accent-in: #16151a;
	}
}

*, *::before, *::after { box-sizing: border-box; }

html {
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--bg);
	color: var(--ink);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
	font-size: 17px;
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
}

/* ---------- Grundgerüst ---------- */

.wrap {
	max-width: 62rem;
	margin: 0 auto;
	padding: 0 var(--gap);
}

.wrap--narrow { max-width: 46rem; }

/* ---------- Kopfzeile ---------- */

.masthead {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 1rem;
	padding: 1.5rem 0;
	border-bottom: 1px solid var(--line);
}

.masthead__home {
	display: inline-flex;
	align-items: center;
	gap: .6rem;
	font-weight: 600;
	letter-spacing: -.01em;
	text-decoration: none;
	color: var(--ink);
}

.masthead__home:hover { color: var(--accent); }

.masthead__mark {
	width: 28px;
	height: 28px;
	flex: none;
}

.masthead__nav {
	margin-left: auto;
	display: flex;
	flex-wrap: wrap;
	gap: 1.25rem;
	font-size: .95rem;
}

.masthead__nav a {
	color: var(--ink-soft);
	text-decoration: none;
}

.masthead__nav a:hover,
.masthead__nav a[aria-current="page"] {
	color: var(--accent);
}

.lang {
	font-variant: all-small-caps;
	letter-spacing: .06em;
	font-weight: 600;
}

/* ---------- Titelblock ---------- */

.hero {
	display: grid;
	grid-template-columns: 1fr;
	align-items: center;
	gap: clamp(2rem, 5vw, 3.5rem);
	padding: clamp(3rem, 8vw, 5.5rem) 0 clamp(2rem, 5vw, 3.5rem);
}

@media (min-width: 46rem) {
	.hero { grid-template-columns: 1.15fr .85fr; }
}

.hero h1 {
	font-size: clamp(2.2rem, 6vw, 3.4rem);
	line-height: 1.08;
	letter-spacing: -.03em;
	margin: 0 0 1rem;
	font-weight: 700;
}

.hero__lead {
	font-size: clamp(1.1rem, 2.2vw, 1.3rem);
	line-height: 1.5;
	color: var(--ink-soft);
	margin: 0 0 1.75rem;
	max-width: var(--measure);
}

.hero__art {
	width: 100%;
	max-width: 22rem;
	height: auto;
	margin-inline: auto;
	display: block;
}

/* ---------- Abzeichen ---------- */

.badges {
	display: flex;
	flex-wrap: wrap;
	gap: .5rem;
	padding: 0;
	margin: 0 0 1.75rem;
	list-style: none;
}

.badges li {
	font-size: .82rem;
	font-weight: 600;
	letter-spacing: .01em;
	padding: .3rem .7rem;
	border-radius: 999px;
	background: var(--bg-sunken);
	color: var(--ink-soft);
	border: 1px solid var(--line);
}

/* ---------- Knopf ---------- */

.button {
	display: inline-block;
	background: var(--accent);
	color: var(--accent-in);
	font-weight: 600;
	text-decoration: none;
	padding: .7rem 1.4rem;
	border-radius: 999px;
	transition: filter .15s ease;
}

.button:hover { filter: brightness(1.08); }

.button--quiet {
	background: transparent;
	color: var(--accent);
	border: 1px solid var(--line);
}

/* ---------- Abschnitte ---------- */

section { padding-block: clamp(2rem, 5vw, 3.5rem); }

section > h2 {
	font-size: clamp(1.4rem, 3vw, 1.8rem);
	letter-spacing: -.02em;
	margin: 0 0 1.5rem;
	font-weight: 700;
}

h3 {
	font-size: 1.05rem;
	margin: 0 0 .4rem;
	font-weight: 650;
	letter-spacing: -.01em;
}

p { max-width: var(--measure); }

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

/* ---------- Kartenraster ---------- */

.cards {
	display: grid;
	gap: 1rem;
	grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}

.card {
	background: var(--bg-card);
	border: 1px solid var(--line);
	border-radius: var(--radius);
	padding: 1.25rem 1.35rem;
}

.card p {
	margin: 0;
	color: var(--ink-soft);
	font-size: .95rem;
}

/* ---------- Hervorgehobener Kasten ---------- */

.note {
	background: var(--bg-sunken);
	border: 1px solid var(--line);
	border-left: 3px solid var(--accent);
	border-radius: var(--radius);
	padding: 1.1rem 1.35rem;
	margin-block: 1.5rem;
}

.note p:last-child { margin-bottom: 0; }
.note p:first-child { margin-top: 0; }

/* ---------- Fließtextseiten (Support, Datenschutz, Impressum) ---------- */

.prose { padding-block: clamp(2.5rem, 6vw, 4rem); }

.prose h1 {
	font-size: clamp(1.9rem, 4.5vw, 2.6rem);
	letter-spacing: -.025em;
	line-height: 1.15;
	margin: 0 0 .5rem;
	font-weight: 700;
}

.prose__meta {
	color: var(--ink-faint);
	font-size: .9rem;
	margin: 0 0 2.5rem;
}

.prose h2 {
	font-size: 1.25rem;
	letter-spacing: -.015em;
	margin: 2.5rem 0 .75rem;
	font-weight: 650;
	padding-top: 1.5rem;
	border-top: 1px solid var(--line);
}

.prose h2:first-of-type { border-top: 0; padding-top: 0; }

.prose ul, .prose ol {
	max-width: var(--measure);
	padding-left: 1.25rem;
	color: var(--ink-soft);
}

.prose li { margin-bottom: .4rem; }

.prose dl { max-width: var(--measure); }
.prose dt { font-weight: 650; margin-top: 1.25rem; }
.prose dd { margin: .25rem 0 0; color: var(--ink-soft); }

.contact {
	font-size: 1.05rem;
	font-weight: 600;
}

/* ---------- Fußzeile ---------- */

.footer {
	margin-top: clamp(3rem, 8vw, 5rem);
	border-top: 1px solid var(--line);
	padding: 2rem 0 3rem;
	color: var(--ink-faint);
	font-size: .9rem;
}

.footer__row {
	display: flex;
	flex-wrap: wrap;
	gap: .5rem 1.25rem;
	align-items: baseline;
}

.footer a { color: var(--ink-soft); text-decoration: none; }
.footer a:hover { color: var(--accent); }
.footer__copy { margin-left: auto; }

@media (max-width: 34rem) {
	.footer__copy { margin-left: 0; width: 100%; }
}