:root {
  --bg: #FDF6E7;
  --card: #FFFFFF;
  --ink: #3B2F2A;
  --ink-soft: #6B5B52;
  --accent: #E0663D;
  --border: #F0DFC0;
  --max-width: 680px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #221A15;
    --card: #2C2320;
    --ink: #F5EDE3;
    --ink-soft: #C9B9AC;
    --accent: #F0855F;
    --border: #3E322B;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 48px 24px 80px;
}

header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}

.badge {
  font-size: 32px;
}

h1 {
  font-size: 1.6rem;
  margin: 0;
}

h2 {
  font-size: 1.15rem;
  margin-top: 2.2em;
  color: var(--accent);
}

p, li {
  color: var(--ink-soft);
}

a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

a:hover { text-decoration: underline; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 28px 8px;
}

.meta {
  font-size: 0.85rem;
  color: var(--ink-soft);
  opacity: 0.8;
}

nav.top {
  display: flex;
  gap: 20px;
  margin-bottom: 8px;
}

footer {
  margin-top: 48px;
  font-size: 0.85rem;
  color: var(--ink-soft);
  text-align: center;
}