:root {
  --bg: #fbfaf7;
  --panel: #ffffff;
  --ink: #23201c;
  --ink-soft: #5d564d;
  --line: #e4ded3;
  --accent: #7a6a4f;
  --accent-soft: #f1ece1;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #191714;
    --panel: #211e1a;
    --ink: #ece7de;
    --ink-soft: #a9a196;
    --line: #332f29;
    --accent: #c9b389;
    --accent-soft: #2a2620;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 0 1.25rem 4rem;
  background: var(--bg);
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-text-size-adjust: 100%;
}

.top {
  max-width: 44rem;
  margin: 0 auto;
  padding: 2.5rem 0 1.75rem;
  border-bottom: 1px solid var(--line);
}

.mark {
  margin: 0;
  font-size: 1.35rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--accent);
}

.mark-sub {
  margin: 0.15rem 0 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
  letter-spacing: 0.02em;
}

main {
  max-width: 44rem;
  margin: 0 auto;
}

section { margin: 2.75rem 0; }

h1 {
  font-size: 1.85rem;
  line-height: 1.3;
  font-weight: normal;
  margin: 0 0 1rem;
}

h2 {
  font-size: 1.15rem;
  font-weight: normal;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 1.1rem;
}

h3 {
  font-size: 1.02rem;
  margin: 0 0 0.4rem;
}

p { margin: 0 0 1rem; }

.lead p {
  font-size: 1.06rem;
  color: var(--ink-soft);
}

.services {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}

.services article {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 1.1rem 1.2rem;
}

.services p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--ink-soft);
}

.facts {
  margin: 0;
  display: grid;
  grid-template-columns: 11rem 1fr;
  gap: 0.55rem 1rem;
}

.facts dt {
  color: var(--accent);
  font-size: 0.9rem;
  letter-spacing: 0.03em;
}

.facts dd {
  margin: 0;
  color: var(--ink-soft);
}

.note {
  background: var(--accent-soft);
  border-left: 3px solid var(--accent);
  padding: 1.2rem 1.3rem;
  border-radius: 0 3px 3px 0;
}

.note h2 { margin-bottom: 0.6rem; }
.note p { margin: 0; color: var(--ink-soft); }

a {
  color: var(--ink);
  text-decoration-color: var(--accent);
  text-underline-offset: 0.2em;
}

a:hover { color: var(--accent); }

footer {
  max-width: 44rem;
  margin: 3.5rem auto 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.87rem;
}

footer p { margin: 0; }

.missing {
  margin: 4rem 0;
}

.missing .code {
  font-size: 3rem;
  color: var(--accent);
  margin: 0 0 0.5rem;
  letter-spacing: 0.05em;
}

@media (max-width: 32rem) {
  .facts { grid-template-columns: 1fr; gap: 0.15rem 0; }
  .facts dd { margin-bottom: 0.7rem; }
  h1 { font-size: 1.55rem; }
}