:root {
  color-scheme: light dark;
  --bg: #f7f7f4;
  --text: #151714;
  --muted: #62665f;
  --line: #d9ddd2;
  --panel: #ffffff;
  --accent: #0f766e;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111311;
    --text: #f0f2ed;
    --muted: #a5aba2;
    --line: #30352f;
    --panel: #181b17;
    --accent: #5eead4;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.shell {
  width: min(920px, calc(100vw - 32px));
}

.hero {
  padding: 56px 0 32px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
}

h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(36px, 8vw, 76px);
  line-height: 1.02;
  letter-spacing: 0;
}

.summary {
  margin: 22px 0 0;
  max-width: 620px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  padding-bottom: 48px;
}

article {
  min-height: 112px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

article span {
  display: block;
  color: var(--muted);
  font-size: 14px;
}

article strong {
  display: block;
  margin-top: 16px;
  font-size: 24px;
  line-height: 1.2;
}

@media (max-width: 680px) {
  body {
    place-items: start center;
  }

  .hero {
    padding-top: 42px;
  }

  .grid {
    grid-template-columns: 1fr;
  }
}