:root {
  --paper: #f3eee0;
  --surface: #fbf8ed;
  --ink: #16231c;
  --muted: #4c5a50;
  --line: #ded5bc;
  --gold: #9c6a16;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}
.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 20px 48px;
}
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px 24px 32px;
  box-shadow: 0 18px 45px rgba(22, 35, 28, 0.08);
}
h1 { margin: 0 0 8px; font-size: 1.75rem; }
.meta { color: var(--muted); margin-bottom: 24px; font-size: 0.95rem; }
h2 {
  margin: 28px 0 10px;
  font-size: 1.15rem;
  color: var(--ink);
}
p, li { font-size: 1rem; }
ul { padding-left: 1.25rem; }
a { color: var(--gold); }
nav {
  margin-bottom: 18px;
  font-size: 0.95rem;
}
nav a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  margin-right: 16px;
}
nav a:hover { text-decoration: underline; }
footer {
  margin-top: 24px;
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
}