:root {
  color-scheme: light dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f6f7f9;
  color: #18202a;
}

body {
  margin: 0;
}

.shell {
  box-sizing: border-box;
  min-height: 100vh;
  padding: 56px clamp(20px, 5vw, 72px);
}

.masthead {
  max-width: 820px;
}

.eyebrow {
  margin: 0 0 12px;
  color: #596579;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(48px, 8vw, 96px);
  line-height: 0.95;
  letter-spacing: 0;
}

.summary {
  max-width: 680px;
  margin: 24px 0 0;
  color: #3b4655;
  font-size: 20px;
  line-height: 1.5;
}

.grid,
.api {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  max-width: 980px;
  margin-top: 40px;
}

a,
code {
  display: block;
  min-width: 0;
  border: 1px solid #d8dee8;
  border-radius: 8px;
  background: #ffffff;
  padding: 16px;
  color: #163b68;
  text-decoration: none;
  overflow-wrap: anywhere;
}

code {
  color: #243244;
}