:root {
  --ink: #1c1e21;
  --muted: #5b6068;
  --bg: #fbfaf8;
  --card: #ffffff;
  --accent: #0d5bd6;
  --rule: #e6e3dd;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

.hero, main, footer {
  max-width: 680px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.hero { padding-top: 4.5rem; padding-bottom: 3rem; }

.kicker {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
  color: var(--muted);
  margin: 0 0 1rem;
}

h1 {
  font-size: clamp(1.9rem, 5vw, 2.75rem);
  line-height: 1.15;
  margin: 0 0 1rem;
}

.lede { font-size: 1.1rem; color: var(--muted); margin: 0 0 1.75rem; }

h2 {
  font-size: 1.35rem;
  margin: 0 0 1.25rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--rule);
}

section { margin-bottom: 2.5rem; }

.service {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 1.1rem 1.25rem;
  margin-bottom: 1rem;
}

.service h3 { margin: 0 0 0.4rem; font-size: 1.05rem; }
.service p { margin: 0; color: var(--muted); }

.cta {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  padding: 0.7rem 1.2rem;
  border-radius: 8px;
}

.cta:hover { filter: brightness(1.1); }

footer {
  padding-top: 2rem;
  padding-bottom: 3rem;
  color: var(--muted);
  font-size: 0.85rem;
}