:root {
  --bg: #faf8f4;
  --ink: #1a1a1a;
  --muted: #5a5a5a;
  --accent: #c4622d;
  --border: #e5e1d9;
  --max: 640px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

main, section, header, footer { padding: 2rem 1.25rem; }

.hero {
  text-align: center;
  padding: 4rem 1.25rem 3rem;
  max-width: var(--max);
  margin: 0 auto;
}
.hero h1 {
  font-size: 4rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  margin: 0 0 .25rem;
}
.tagline {
  font-size: 1.25rem;
  color: var(--accent);
  margin: 0 0 1.5rem;
  font-style: italic;
}
.sub {
  color: var(--muted);
  margin: 0 0 2rem;
}
.cta {
  display: inline-block;
  background: var(--ink);
  color: var(--bg);
  padding: .9rem 1.4rem;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 500;
}
.cta:hover { background: var(--accent); }

section {
  max-width: var(--max);
  margin: 0 auto;
  border-top: 1px solid var(--border);
}
section h2 {
  font-size: 1.5rem;
  margin: 0 0 1rem;
}
section ul {
  padding-left: 1.25rem;
  margin: 0;
}
section li { margin-bottom: .75rem; }

.notify form {
  display: flex;
  gap: .5rem;
  margin-top: 1rem;
}
.notify input[type="email"] {
  flex: 1;
  padding: .75rem 1rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 1rem;
  background: white;
}
.notify button {
  padding: .75rem 1.25rem;
  background: var(--accent);
  color: white;
  border: 0;
  border-radius: 6px;
  font-size: 1rem;
  cursor: pointer;
}
.notify button:hover { background: var(--ink); }

footer {
  text-align: center;
  color: var(--muted);
  font-size: .9rem;
  max-width: var(--max);
  margin: 2rem auto 1rem;
  border-top: 1px solid var(--border);
}
footer a { color: var(--accent); }