:root {
  color-scheme: light dark;
  --fg: #0f172a;
  --fg-soft: #475569;
  --accent: #ea580c;
  --bg: #fffbf5;
  --card-bg: #fff;
  --line: rgba(15, 23, 42, 0.08);
}
@media (prefers-color-scheme: dark) {
  :root {
    --fg: #f8fafc;
    --fg-soft: #94a3b8;
    --bg: #0a0a0a;
    --card-bg: #131313;
    --line: rgba(248, 250, 252, 0.10);
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

/* Top nav */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 2rem;
  max-width: 64rem;
  margin: 0 auto;
}
.brand {
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  text-decoration: none;
  color: var(--fg);
}
.navcta {
  font-size: 0.9rem;
  text-decoration: none;
  color: var(--fg-soft);
  font-weight: 500;
}
.navcta:hover { color: var(--accent); }

main {
  max-width: 64rem;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Hero */
.hero {
  padding: 4rem 0 5rem;
  text-align: center;
  max-width: 38rem;
  margin: 0 auto;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
  margin: 0 0 1rem;
}
h1 {
  font-size: clamp(2.5rem, 6.5vw, 4rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 1.25rem;
}
h1 [data-geo="city"] {
  background: linear-gradient(135deg, var(--accent), #f59e0b);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lede {
  font-size: 1.15rem;
  color: var(--fg-soft);
  margin: 0 0 2rem;
}

/* Big CTA */
.cta {
  display: inline-block;
  background: var(--accent);
  color: white;
  text-decoration: none;
  padding: 0.95rem 1.75rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  transition: transform 0.15s ease;
}
.cta:hover { transform: translateY(-1px); }

/* Three-column "what you get" */
.grid3 {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(3, 1fr);
  margin: 4rem 0;
}
.card {
  background: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.75rem;
}
.card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
}
.card p {
  margin: 0;
  color: var(--fg-soft);
  font-size: 0.95rem;
}

/* How it works */
.how {
  margin: 4rem auto;
  max-width: 42rem;
}
.how h2 {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 1.25rem;
  text-align: center;
}
.how ol {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: step;
}
.how li {
  counter-increment: step;
  padding: 0.85rem 0 0.85rem 2.75rem;
  position: relative;
  border-bottom: 1px solid var(--line);
  color: var(--fg-soft);
}
.how li::before {
  content: counter(step);
  position: absolute;
  left: 0; top: 0.7rem;
  width: 2rem; height: 2rem;
  border-radius: 999px;
  background: var(--accent);
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
}
.how li strong { color: var(--fg); }
.how li:last-child { border-bottom: none; }

/* Contact */
.contact {
  text-align: center;
  margin: 5rem auto 4rem;
  max-width: 38rem;
}
.contact h2 {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
}
.contact .lede {
  margin-bottom: 1.5rem;
}
.footnote {
  margin-top: 2.5rem;
  font-size: 0.85rem;
  color: var(--fg-soft);
}

/* Footer */
.ftr {
  border-top: 1px solid var(--line);
  padding: 1.5rem 2rem;
  text-align: center;
  color: var(--fg-soft);
  font-size: 0.85rem;
}
.ftr a { color: var(--fg-soft); }

@media (max-width: 720px) {
  .grid3 { grid-template-columns: 1fr; }
  .nav { padding: 1rem 1.25rem; }
  main { padding: 0 1.25rem; }
}