nav { font-family: monospace; font-size: 0.85em; padding: 12px 20px; }
nav a { color: inherit; text-decoration: none; }
nav a:hover { text-decoration: underline; }

body { margin: 0; font-family: monospace; background: #f8f8f8; color: #222; }

main { max-width: 700px; margin: 0 auto; padding: 40px 20px 80px; }

h1 { font-size: 1rem; font-weight: normal; margin: 0 0 48px; color: #aaa; }

.section { margin-bottom: 56px; }

.section-label {
  font-size: 0.7em;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #aaa;
  margin: 0 0 4px;
}

h2 {
  font-size: 0.85rem;
  font-weight: normal;
  margin: 0 0 24px;
  padding-bottom: 10px;
  border-bottom: 1px solid #e0e0e0;
}

/* Type scale rows */
.scale-row {
  display: grid;
  grid-template-columns: 80px 120px 1fr;
  align-items: baseline;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid #e0e0e0;
}
.scale-row:last-child { border-bottom: none; }
.scale-name { color: #aaa; font-size: 0.75em; }
.scale-value { color: #888; font-size: 0.75em; }
.scale-specimen { color: #222; }

/* Line-height rows */
.lh-row { padding: 16px 0; border-bottom: 1px solid #e0e0e0; }
.lh-row:last-child { border-bottom: none; }
.lh-meta { display: flex; gap: 16px; margin-bottom: 8px; }
.lh-name { color: #aaa; font-size: 0.75em; min-width: 80px; }
.lh-value { color: #888; font-size: 0.75em; }
.lh-sample { color: #222; max-width: 480px; margin: 0; }

/* Letter-spacing rows */
.ls-row {
  display: grid;
  grid-template-columns: 80px 120px 1fr;
  align-items: center;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid #e0e0e0;
}
.ls-row:last-child { border-bottom: none; }
.ls-name { color: #aaa; font-size: 0.75em; }
.ls-value { color: #888; font-size: 0.75em; }
.ls-sample { color: #222; font-size: 0.85rem; }

/* Font family specimen */
.specimen-block {
  background: #fff;
  border: 1px solid #e0e0e0;
  padding: 24px;
  line-height: 1.8;
  color: #222;
}
.specimen-lg { font-size: 1.5rem; margin: 0 0 8px; }
.specimen-sm { font-size: 0.85rem; color: #888; margin: 0; }