/* Sentinel Guild: one small stylesheet, no external fonts or scripts. */
:root {
  --bg: #f7f6f2; --fg: #24302b; --muted: #5d6b64; --accent: #2f6b57;
  --line: #dcd9d0; --card: #ffffff; --max: 44rem;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #161b19; --fg: #e3e8e4; --muted: #9aa8a1; --accent: #7cc2a6; --line: #2c3532; --card: #1d2421; }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 1.0625rem/1.65 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); text-underline-offset: 2px; }
a:hover { text-decoration-thickness: 2px; }
img { max-width: 100%; height: auto; }

.site-header {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .5rem 1rem;
  max-width: var(--max); margin: 0 auto; padding: 1rem 1.25rem; border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: .6rem; color: var(--fg); text-decoration: none; font-weight: 600; }
.brand img { border-radius: 50%; }
nav a { margin-left: 1rem; text-decoration: none; color: var(--muted); }
nav a:first-child { margin-left: 0; }
nav a[aria-current="page"], nav a:hover { color: var(--accent); }

main { max-width: var(--max); margin: 0 auto; padding: 1.5rem 1.25rem 3rem; }
h1, h2, h3 { line-height: 1.25; font-weight: 650; }
h1 { font-size: 1.85rem; margin: .5rem 0 .75rem; }
h2 { font-size: 1.3rem; margin-top: 2.2rem; padding-top: .4rem; border-top: 1px solid var(--line); }
h3 { font-size: 1.1rem; margin-top: 1.8rem; }
.lead { font-size: 1.15rem; color: var(--muted); }

.hero { text-align: center; padding: 1rem 0 .5rem; }
.hero img { border-radius: 50%; }
.hero h1 { margin-top: .75rem; }
.values li { margin-bottom: .8rem; }
.note { margin-top: 2.5rem; padding: 1rem 1.25rem; background: var(--card); border: 1px solid var(--line); border-radius: 10px; }

.brief-list { list-style: none; padding: 0; }
.brief-list li { padding: 1rem 0; border-bottom: 1px solid var(--line); }
.brief-list a { font-weight: 600; font-size: 1.08rem; }
.brief-list .date { display: block; color: var(--muted); font-size: .9rem; }
.brief-list p { margin: .3rem 0 0; }

.doc .meta { color: var(--muted); margin: 0; }
.doc .checked { margin: .25rem 0 1rem; padding: .5rem .75rem; border-left: 3px solid var(--accent); background: var(--card); font-size: .95rem; }
.back { margin: 0; font-size: .95rem; }
.legend { margin: 1rem 0; font-size: .92rem; color: var(--muted); }
.legend summary { cursor: pointer; }
.doc li { margin-bottom: .35rem; }
.doc code { font-size: .9em; }
.doc table { display: block; overflow-x: auto; border-collapse: collapse; margin: 1rem 0; font-size: .93rem; }
.doc th, .doc td { border: 1px solid var(--line); padding: .4rem .6rem; text-align: left; vertical-align: top; }
.doc hr { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }
.doc { overflow-wrap: anywhere; }
.doc blockquote {
  margin: 1rem 0;
  padding: 0.15rem 0 0.15rem 1rem;
  border-left: 3px solid var(--line);
}
.doc blockquote p { margin: 0.4rem 0; }
.doc blockquote .cite { color: var(--muted); font-size: .92rem; }
.toc { margin: 0.5rem 0 1.25rem; padding-left: 1.25rem; }
.toc li { margin: 0.15rem 0; }

.site-footer {
  max-width: var(--max); margin: 0 auto; padding: 1.25rem; border-top: 1px solid var(--line);
  color: var(--muted); font-size: .9rem; text-align: center;
}
.site-footer p { margin: .25rem 0; }