* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'Georgia', serif;
  background: #f7f1e6;
  color: #1a1a1a;
  line-height: 1.7;
  padding: 60px 20px 80px;
}
body.dark-mode { background: #1a1a1a; color: #d0d0d0; }

.doc-container {
  max-width: 720px;
  margin: 0 auto;
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.08);
  padding: 40px clamp(24px, 5vw, 56px);
}
body.dark-mode .doc-container {
  background: #242424;
  box-shadow: 0 10px 40px rgba(0,0,0,0.4);
}

.back-link {
  display: inline-block;
  margin-bottom: 24px;
  color: #ed6f5c;
  text-decoration: none;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
}
body.dark-mode .back-link { color: #f08e7c; }
.back-link:hover { text-decoration: underline; }

h1 {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 800;
  color: #1a1a1a;
  margin-bottom: 8px;
}
body.dark-mode h1 { color: #d0d0d0; }

.doc-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: #6b6459;
  margin-bottom: 24px;
}
body.dark-mode .doc-meta { color: #a8a29a; }

.doc-intro {
  font-size: 1.02rem;
  color: #5a524a;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid #ece7de;
}
body.dark-mode .doc-intro { color: #b8b2a8; border-bottom-color: rgba(255,255,255,0.08); }

h2 {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  color: #ed6f5c;
  margin: 32px 0 10px;
  padding-bottom: 8px;
  border-bottom: 2px solid #ed6f5c;
}
body.dark-mode h2 { color: #f08e7c; border-bottom-color: #f08e7c; }

h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  margin: 24px 0 8px;
}

p { margin: 8px 0; }

.example {
  background: #f5f0e8;
  border-left: 3px solid #ed6f5c;
  padding: 12px 16px;
  margin: 12px 0;
  font-style: italic;
  font-size: 0.95rem;
}
body.dark-mode .example {
  background: rgba(255,255,255,0.04);
  border-left-color: #f08e7c;
}

ul, ol { margin: 10px 0 10px 22px; }
li { margin: 4px 0; }
strong { font-weight: 700; }

table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: 0.92rem;
}
th {
  text-align: left;
  padding: 10px 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #ed6f5c;
  border-bottom: 1px solid #ece7de;
}
body.dark-mode th { color: #f08e7c; border-bottom-color: rgba(255,255,255,0.1); }
td {
  padding: 9px 12px;
  border-bottom: 1px solid #ece7de;
  vertical-align: top;
}
body.dark-mode td { border-bottom-color: rgba(255,255,255,0.08); }

blockquote {
  margin: 16px 0;
  padding: 12px 16px;
  background: #f5f0e8;
  border-left: 3px solid #7a8ba3;
  font-style: italic;
  font-size: 0.95rem;
}
body.dark-mode blockquote { background: rgba(255,255,255,0.04); }

.doc-nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid #ece7de;
}
body.dark-mode .doc-nav { border-top-color: rgba(255,255,255,0.08); }
.doc-nav a {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem;
  font-weight: 600;
  color: #ed6f5c;
  text-decoration: none;
  padding: 8px 14px;
  border: 1px solid rgba(237,111,92,0.3);
  border-radius: 6px;
}
body.dark-mode .doc-nav a { color: #f08e7c; border-color: rgba(240,142,124,0.3); }
.doc-nav a:hover { border-color: rgba(237,111,92,0.6); }