:root {
  --ink: #1b2430;
  --muted: #5b6b7c;
  --accent: #1f7a8c;
  --bg: #fbfbfa;
  --line: #e4e6e9;
}

* {
  box-sizing: border-box;
}

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

header {
  border-bottom: 1px solid var(--line);
}

.wrap {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px;
}

nav.wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.brand {
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  color: var(--ink);
}

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

nav ul {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.94rem;
}

nav a:hover {
  color: var(--ink);
}

main {
  padding: 64px 0 96px;
}

h1 {
  font-size: 2.1rem;
  margin: 0 0 16px;
}

.lede {
  color: var(--muted);
  font-size: 1.1rem;
  max-width: 60ch;
  margin: 0 0 40px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.card {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 20px;
  background: #fff;
}

.card h3 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.pricing-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 40px;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.pricing-strip h3 {
  margin: 0 0 4px;
  font-size: 1rem;
}

.pricing-strip p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.85rem;
}

footer .wrap {
  padding-top: 24px;
  padding-bottom: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

a.button {
  display: inline-block;
  margin-top: 8px;
  padding: 10px 18px;
  background: var(--accent);
  color: #fff;
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.92rem;
}