:root {
  --bg: #f6efe6;
  --ink: #2b211b;
  --muted: #6b5d52;
  --accent: #b5532f;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--ink);
  font: 18px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
main {
  flex: 1;
  width: 100%;
  max-width: 40rem;
  margin: 0 auto;
  padding: 4rem 1.5rem 2rem;
}
h1 { font-size: 2.25rem; line-height: 1.2; margin: 0 0 0.5rem; }
h2 { font-size: 1.15rem; margin: 2rem 0 0.25rem; }
.lead { font-size: 1.25rem; color: var(--muted); margin-top: 0; }
.meta { color: var(--muted); font-size: 0.9rem; }
a { color: var(--accent); }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
footer {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  padding: 1.5rem;
  font-size: 0.9rem;
  color: var(--muted);
}