/* DuoWallArt legal site. Colours = docs/05 palette tokens (light + dark).
   No web fonts, no external resources, no trackers. */
:root {
  --background: #f6f1e7;
  --surface: #ffffff;
  --text: #141821;
  --muted: #5d6270;
  --primary: #1f2b47;
  --link: #1f2b47;
  --line: #5a6a8c;
}
@media (prefers-color-scheme: dark) {
  :root {
    --background: #121a2e;
    --surface: #1b2540;
    --text: #eef0f5;
    --muted: #a7b0c4;
    --primary: #eef0f5;
    --link: #9fb0d6;
    --line: #9fb0d6;
  }
}
* {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans",
    "Apple SD Gothic Neo", "Hiragino Sans", "Noto Sans CJK JP", sans-serif;
}
main,
header,
footer {
  max-width: 46rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}
header {
  padding-top: 1.5rem;
}
header .brand {
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  font-size: 1.1rem;
}
nav.lang {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  color: var(--muted);
}
nav.lang a,
nav.lang strong {
  margin-right: 0.75rem;
}
h1 {
  color: var(--primary);
  font-size: 1.75rem;
  line-height: 1.25;
  margin: 1.5rem 0 0.25rem;
}
h2 {
  color: var(--primary);
  font-size: 1.2rem;
  margin: 2rem 0 0.5rem;
}
p.updated,
.muted {
  color: var(--muted);
  font-size: 0.9rem;
}
a {
  color: var(--link);
}
.card {
  background: var(--surface);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin: 1rem 0;
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}
th,
td {
  text-align: left;
  vertical-align: top;
  padding: 0.4rem 0.5rem;
  border-bottom: 1px solid var(--line);
}
code {
  font-size: 0.88em;
  overflow-wrap: anywhere;
}
ul.langs {
  list-style: none;
  padding: 0;
}
ul.langs li {
  margin: 0.35rem 0;
}
footer {
  padding-top: 2rem;
  padding-bottom: 2rem;
  color: var(--muted);
  font-size: 0.85rem;
}