:root {
	--bg: #000000;
	--surface: #0e0e0e;
	--text: #f2f2f2;
	--text-dim: #8f8f8f;
	--text-faint: #595959;
	--accent: #e8302e;
	--border: rgba(255, 255, 255, 0.1);
	--max-width: 720px;
	font-size: 16px;
	color-scheme: dark;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { background: var(--bg); }

body {
	background: var(--bg);
	color: var(--text);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
	min-height: 100vh;
	display: flex;
	flex-direction: column;
}

h1, h2, h3 { font-weight: 600; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
	width: 100%;
	max-width: var(--max-width);
	margin: 0 auto;
	padding: 0 24px;
}

.hero {
	flex: 1;
	display: flex;
	flex-direction: column;
	justify-content: center;
	text-align: center;
	padding: 64px 0;
}
.app-icon {
	width: 112px;
	height: 112px;
	display: block;
	margin: 0 auto 32px;
	border-radius: 22.4%;
}
.hero h1 {
	font-size: clamp(2.6rem, 8vw, 3.8rem);
	line-height: 1.05;
	letter-spacing: 0.01em;
	margin-bottom: 18px;
}
.hero h1 .dot { color: var(--accent); }
.hero p.lede {
	color: var(--text-dim);
	font-size: 1.2rem;
	max-width: 520px;
	margin: 0 auto;
}
.features {
	list-style: none;
	display: grid;
	gap: 10px;
	max-width: 420px;
	margin: 40px auto 0;
	text-align: left;
	color: var(--text-dim);
}
.features li {
	padding-left: 22px;
	position: relative;
}
.features li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.62em;
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--accent);
}
.hero p.note {
	color: var(--text-faint);
	font-size: 0.9rem;
	margin-top: 40px;
}

.content { flex: 1; padding: 64px 0 80px; }
.content .back {
	display: inline-block;
	color: var(--text-dim);
	font-size: 0.95rem;
	margin-bottom: 28px;
}
.content h1 { font-size: 2.2rem; line-height: 1.15; margin-bottom: 8px; }
.content h2 { font-size: 1.15rem; margin: 36px 0 10px; }
.content p, .content ul { color: var(--text-dim); margin-bottom: 14px; }
.content ul { padding-left: 22px; }
.content li { margin-bottom: 6px; }
.content strong { color: var(--text); font-weight: 600; }
.content .updated { color: var(--text-faint); font-size: 0.95rem; margin-bottom: 28px; }

.site-footer {
	border-top: 1px solid var(--border);
	padding: 28px 0;
	color: var(--text-faint);
	font-size: 0.9rem;
}
.footer-inner {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 12px;
}
.footer-links { display: flex; gap: 20px; }
.footer-links a { color: var(--text-dim); }