@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("/fonts/Inter-Variable.woff2") format("woff2-variations");
}

@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/fonts/IBMPlexMono-Regular.woff2") format("woff2");
}

:root {
  --bg: #FAF8F3;
  --fg: #1A1A1A;
  --accent: #475569;
  --accent-hover: #1A1A1A;
  --rust: #C2410C;
  --mute: #6B7280;
  --rule: #E7E2D6;
  --max-width: 720px;
  --section-gap: 120px;
  --sans: "Inter", system-ui, -apple-system, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 80px 24px 120px;
}

a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: color 120ms ease;
}

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

code, pre, .chips span {
  font-family: var(--mono);
  font-size: 0.92em;
}

code {
  background: var(--rule);
  padding: 1px 6px;
  border-radius: 3px;
}

pre.code {
  background: #1A1A1A;
  color: #FAF8F3;
  padding: 14px 18px;
  border-radius: 6px;
  font-size: 0.88em;
  overflow-x: auto;
  margin: 12px 0;
}

.hero {
  padding-bottom: var(--section-gap);
  border-bottom: 1px solid var(--rule);
}

.wordmark {
  font-family: var(--mono);
  font-size: 1.4rem;
  font-weight: 400;
  margin: 0 0 80px;
  letter-spacing: -0.01em;
}

.wordmark .dot { color: var(--rust); }

.headline {
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 24px;
}

.sub {
  font-size: 1.15rem;
  color: var(--mute);
  margin: 0 0 40px;
  max-width: 560px;
}

.ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.cta {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 4px;
  font-weight: 500;
  text-decoration: none;
  font-size: 1rem;
  transition: background 120ms ease, color 120ms ease, border-color 120ms ease;
}

.cta-primary {
  background: var(--fg);
  color: var(--bg);
  border: 1px solid var(--fg);
}

.cta-primary:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}

.cta-secondary {
  background: transparent;
  color: var(--fg);
  border: 1px solid var(--rule);
}

.cta-secondary:hover {
  border-color: var(--fg);
  color: var(--fg);
}

.section {
  padding: var(--section-gap) 0 0;
}

.section h3 {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--mute);
  margin: 0 0 24px;
}

.section h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0 0 12px;
}

.section p { margin: 0 0 16px; max-width: 600px; }

.steps {
  padding-left: 24px;
  margin: 0;
}

.steps li {
  margin-bottom: 12px;
  padding-left: 8px;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 16px;
}

@media (max-width: 640px) {
  .two-col { grid-template-columns: 1fr; gap: 32px; }
  .headline { font-size: 1.8rem; }
  main { padding: 48px 20px 80px; }
  :root { --section-gap: 80px; }
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chips span {
  padding: 4px 10px;
  border: 1px solid var(--rule);
  border-radius: 3px;
  color: var(--mute);
}

.final-cta { text-align: left; }

footer {
  margin-top: var(--section-gap);
  padding-top: 32px;
  border-top: 1px solid var(--rule);
  color: var(--mute);
  font-size: 0.9rem;
}

footer p { margin: 0; }