/* The one stylesheet, served static (LND-01 — Vite cannot resolve CSS under `@@`). Bump the
   layout's ?v= query on change. Dark, sky-accented — the product's own face. */

:root {
	--bg: #0a0f14;
	--panel: #101923;
	--line: #1e2b3a;
	--text: #e6edf3;
	--muted: #8fa3b8;
	--accent: #38bdf8;
}

* {
	box-sizing: border-box;
}

body {
	margin: 0;
	background: var(--bg);
	color: var(--text);
	font: 16px/1.6 system-ui, -apple-system, "Segoe UI", sans-serif;
}

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

main {
	max-width: 960px;
	margin: 0 auto;
	padding: 0 20px;
}

/* nav */
.nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	max-width: 960px;
	margin: 0 auto;
	padding: 18px 20px;
}

.brand {
	color: var(--text);
	font-size: 20px;
	font-weight: 400;
}

.brand b {
	color: var(--accent);
}

.nav nav {
	display: flex;
	gap: 18px;
}

.nav a {
	color: var(--muted);
}

.nav .cta-link {
	color: var(--accent);
}

/* hero */
.hero {
	padding: 72px 0 40px;
	text-align: center;
}

.hero h1 {
	font-size: 42px;
	line-height: 1.15;
	margin: 0 0 16px;
}

.lede {
	max-width: 640px;
	margin: 0 auto 12px;
	color: var(--muted);
	font-size: 18px;
}

.hero-points {
	color: var(--accent);
	margin: 0 0 28px;
}

.button {
	display: inline-block;
	background: var(--accent);
	color: #06121c;
	font-weight: 600;
	padding: 12px 22px;
	border-radius: 8px;
}

/* features */
.features {
	display: grid;
	grid-template-columns: 1fr;
	gap: 16px;
	padding: 40px 0;
}

@media (min-width: 720px) {
	.features {
		grid-template-columns: 1fr 1fr;
	}
}

.feature {
	background: var(--panel);
	border: 1px solid var(--line);
	border-radius: 12px;
	padding: 20px 22px;
}

.feature h3 {
	margin: 0 0 8px;
}

.feature p {
	margin: 0;
	color: var(--muted);
}

/* how it works */
.how {
	padding: 24px 0;
}

.how ol {
	padding-left: 20px;
	color: var(--muted);
}

.how li {
	margin: 0 0 14px;
}

/* pricing */
.pricing {
	padding: 40px 0;
	text-align: center;
}

.price-card {
	background: var(--panel);
	border: 1px solid var(--line);
	border-radius: 12px;
	max-width: 520px;
	margin: 0 auto;
	padding: 28px;
}

.price {
	font-size: 20px;
	margin: 0 0 12px;
}

.price strong {
	font-size: 40px;
	color: var(--accent);
}

.price-card ul {
	text-align: left;
	color: var(--muted);
	margin: 0 0 20px;
	padding-left: 20px;
}

.price-card li {
	margin: 0 0 8px;
}

/* cta */
.cta {
	padding: 48px 0 64px;
	text-align: center;
}

.cta p {
	max-width: 560px;
	margin: 0 auto 24px;
	color: var(--muted);
}

/* footer */
.footer {
	border-top: 1px solid var(--line);
	color: var(--muted);
	text-align: center;
	padding: 28px 20px 40px;
	font-size: 14px;
}

.credits {
	max-width: 640px;
	margin: 12px auto 0;
	font-size: 12.5px;
}

/* prose pages */
.prose {
	padding: 32px 20px 64px;
}

.prose h1 {
	margin-top: 0;
}

.prose h2 {
	margin-top: 28px;
}

.prose p,
.prose li {
	color: var(--muted);
}

.prose code {
	background: var(--panel);
	border: 1px solid var(--line);
	border-radius: 4px;
	padding: 1px 5px;
}

/* the preview gate — a curtain, not a lock */
#gate {
	position: fixed;
	inset: 0;
	background: var(--bg);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 50;
}

.gate-card {
	background: var(--panel);
	border: 1px solid var(--line);
	border-radius: 12px;
	padding: 28px;
	width: min(320px, 90vw);
	text-align: center;
}

.gate-brand {
	font-size: 22px;
}

.gate-brand b {
	color: var(--accent);
}

.gate-note {
	color: var(--muted);
	margin: 6px 0 18px;
}

.gate-card input {
	width: 100%;
	background: var(--bg);
	border: 1px solid var(--line);
	border-radius: 8px;
	color: var(--text);
	padding: 10px 12px;
	margin-bottom: 12px;
}

.gate-card button {
	width: 100%;
	background: var(--accent);
	border: 0;
	border-radius: 8px;
	color: #06121c;
	font-weight: 600;
	padding: 10px 12px;
	cursor: pointer;
}

.gate-err {
	color: #f87171;
	min-height: 1.2em;
	margin: 10px 0 0;
}