/* Four Corners Games — shared by every page. System fonts only, so visiting
   the site never contacts a third party. */

:root {
	--bg: #ffffff;
	--surface: #f6f7f9;
	--fg: #16191d;
	--muted: #5d6673;
	--line: #e5e8ec;
	--accent: #3347c4;
	--accent-soft: #eef0fc;
}
@media (prefers-color-scheme: dark) {
	:root {
		--bg: #0f1216;
		--surface: #171b21;
		--fg: #e9ebee;
		--muted: #9aa3af;
		--line: #262c34;
		--accent: #97a6ff;
		--accent-soft: #1a1f33;
	}
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
	margin: 0;
	background: var(--bg);
	color: var(--fg);
	font: 17px/1.7 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	-webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
h1, h2 { line-height: 1.2; letter-spacing: -0.015em; margin: 0; }

/* ---------- header ---------- */
.top { border-bottom: 1px solid var(--line); }
.top .bar {
	max-width: 960px;
	margin: 0 auto;
	padding: 18px 24px;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 10px 28px;
}
.brand {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-weight: 650;
	font-size: 1.05rem;
	letter-spacing: -0.01em;
	color: var(--fg);
	text-decoration: none;
}
.mark { width: 24px; height: 24px; }
.mark path { fill: none; stroke: var(--fg); stroke-width: 11; stroke-linecap: round; stroke-linejoin: round; }
.mark .accent { stroke: var(--accent); }
.top nav { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 22px; font-size: 0.95rem; }
.top nav a { color: var(--muted); text-decoration: none; }
.top nav a:hover, .top nav a.current { color: var(--fg); }
.top nav a.lang {
	color: var(--fg);
	border: 1px solid var(--line);
	border-radius: 6px;
	padding: 2px 10px;
	font-size: 0.85rem;
}
.top nav a.lang:hover { background: var(--surface); }

/* ---------- layout ---------- */
.wrap { max-width: 960px; margin: 0 auto; padding: 0 24px; }

/* ---------- landing ---------- */
.intro { padding: 88px 0 56px; }
.intro h1 { font-size: clamp(2.2rem, 6vw, 3.4rem); font-weight: 700; max-width: 16ch; }
.intro .lead { margin: 20px 0 0; max-width: 46ch; color: var(--muted); font-size: 1.2rem; line-height: 1.55; }

.block { padding: 32px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 180px 1fr; gap: 12px 32px; }
.block > h2 { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); padding-top: 4px; }
.game { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 16px; }
.game strong { font-size: 1.35rem; font-weight: 650; letter-spacing: -0.01em; }
.game .status {
	font-size: 0.78rem;
	font-weight: 600;
	color: var(--accent);
	background: var(--accent-soft);
	border-radius: 999px;
	padding: 1px 10px;
}
.block p { margin: 6px 0 0; color: var(--muted); }
.block .game + p { flex-basis: 100%; }

/* ---------- legal documents ---------- */
.doc { max-width: 720px; margin: 0 auto; padding: 56px 24px 40px; }
.doc h1 { font-size: clamp(2rem, 5vw, 2.6rem); font-weight: 700; }
.doc .meta { margin: 10px 0 28px; color: var(--muted); font-size: 0.9rem; }
.doc h2 { font-size: 1.25rem; font-weight: 650; margin: 2.4rem 0 0.4rem; }
.doc .callout + h2 { margin-top: 2.2rem; }
.doc p { margin: 0.7rem 0; }
.doc ul { padding-left: 1.25rem; margin: 0.6rem 0; }
.doc li { margin: 0.35rem 0; }
.callout {
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: 10px;
	padding: 14px 18px;
	margin: 0 0 8px;
}
.callout p { margin: 0; }

/* ---------- footer ---------- */
footer.site {
	width: calc(100% - 48px);
	max-width: 912px;
	margin: 40px auto 0;
	padding: 24px 0 48px;
	border-top: 1px solid var(--line);
	color: var(--muted);
	font-size: 0.9rem;
	display: flex;
	flex-wrap: wrap;
	gap: 8px 24px;
	justify-content: space-between;
}
footer.site nav { display: flex; flex-wrap: wrap; gap: 4px 20px; }
footer.site a { color: var(--muted); }
footer.site a:hover { color: var(--fg); }

@media (max-width: 640px) {
	body { font-size: 16.5px; }
	.intro { padding: 56px 0 40px; }
	.block { grid-template-columns: 1fr; }
	.doc { padding-top: 36px; }
}