:root {
  color-scheme: light dark;
  --canvas: oklch(97.05% .0057 84.57);
  --surface: oklch(99.47% .0045 78.3);
  --ink: oklch(27.59% .0145 356.05);
  --muted: oklch(46.38% .023 353.45);
  --accent: oklch(45.08% .1348 10.07);
  --line: oklch(85.47% .0109 39.43);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--canvas);
  color: var(--ink);
  font-synthesis: none;
}
* { box-sizing: border-box; }
body { margin: 0; font-size: 17px; line-height: 1.7; }
a { color: var(--accent); text-underline-offset: .2em; }
a:hover { text-decoration-thickness: 2px; }
a:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; border-radius: 2px; }
.skip { position: absolute; left: 20px; top: -100px; padding: 12px; background: var(--surface); }
.skip:focus { top: 12px; }
.shell { max-width: 1000px; margin: 0 auto; padding: 0 28px; }
header { border-bottom: 1px solid var(--line); }
header .shell { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 96px; }
.wordmark { font-family: Georgia, "Times New Roman", serif; font-size: 21px; font-weight: 600; color: var(--ink); text-decoration: none; }
nav { display: flex; gap: 24px; }
nav a { display: inline-flex; align-items: center; min-height: 44px; font-size: 15px; }
nav a[aria-current="page"] { color: var(--ink); font-weight: 600; text-decoration: none; }
main { max-width: 70ch; padding-top: 56px; padding-bottom: 64px; }
h1, h2 { text-wrap: balance; }
h1 { margin: 0 0 12px; font-family: Georgia, "Times New Roman", serif; font-size: 40px; line-height: 1.18; font-weight: 500; letter-spacing: -.02em; }
h2 { margin: 36px 0 10px; font-size: 21px; line-height: 1.4; }
p, ul, ol { margin: 0 0 18px; text-wrap: pretty; }
li { padding-left: 4px; margin-bottom: 8px; }
.intro { font-size: 20px; line-height: 1.55; margin-bottom: 28px; }
.updated { color: var(--muted); font-size: 14px; margin-bottom: 28px; }
.contact { display: inline-flex; align-items: center; min-height: 48px; padding: 8px 18px; border: 1px solid var(--accent); border-radius: 8px; text-decoration: none; font-weight: 600; margin: 0 0 12px; }
.fine { color: var(--muted); font-size: 15px; }
details { border-top: 1px solid var(--line); padding: 4px 0; }
details:last-of-type { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; padding: 16px 4px; font-weight: 600; line-height: 1.5; }
details p { padding: 0 4px; }
footer { border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
footer .shell { padding-top: 24px; padding-bottom: 30px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; }
footer p { margin: 0; }
@media (max-width: 560px) {
  .shell { padding-left: 20px; padding-right: 20px; }
  header .shell { flex-wrap: wrap; gap: 2px 20px; padding-top: 18px; padding-bottom: 10px; }
  .wordmark { flex-basis: 100%; }
  nav { gap: 22px; }
  main { padding-top: 36px; padding-bottom: 44px; }
  h1 { font-size: 32px; }
  .intro { font-size: 19px; }
}
@media (prefers-color-scheme: dark) {
  :root { --canvas: oklch(22.32% .0073 345.97); --surface: oklch(28.44% .0151 349.52); --ink: oklch(96.75% .006 43.34); --muted: oklch(83.44% .0144 355.08); --accent: oklch(84.28% .0628 3.42); --line: oklch(49.76% .0287 359.17); }
}
@media print {
  :root { --canvas: white; --ink: black; --muted: #333; --accent: #111; --line: #aaa; }
  body { font-size: 11pt; }
  header nav, .skip { display: none; }
  main { max-width: none; padding: 20px 0; }
  details { break-inside: avoid; }
}