:root {
  --bg: #faf8f4;
  --surface: #ffffff;
  --text: #1c1b19;
  --muted: #6b6760;
  --rule: #e4dfd6;
  --accent: #b4380f;
  --link: #1f4f8f;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 1rem; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 var(--sans);
}
main, .masthead, .footer { max-width: 44rem; margin: 0 auto; padding: 0 1rem; }
a { color: var(--link); }

.masthead {
  display: flex; align-items: baseline; justify-content: space-between; gap: 1rem;
  padding-top: 1.5rem; padding-bottom: 1rem;
  border-bottom: 3px double var(--rule);
}
.brand {
  font: 700 1.6rem/1.1 var(--serif);
  color: var(--text); text-decoration: none; letter-spacing: -0.01em;
}
.topnav { display: flex; gap: 1rem; font-size: 0.9rem; }
.topnav a { color: var(--muted); text-decoration: none; }
.topnav a:hover { color: var(--text); }

.dateline { padding: 2rem 0 1rem; }
.dateline h1 { font: 600 1.05rem/1.3 var(--sans); color: var(--accent); margin: 0 0 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; }
.brief { font: 1.3rem/1.45 var(--serif); margin: 0 0 1.25rem; }
.toc { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.toc a {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.3rem 0.75rem; border: 1px solid var(--rule); border-radius: 999px;
  background: var(--surface); color: var(--text); text-decoration: none; font-size: 0.9rem;
}
.toc a:hover { border-color: var(--muted); }
.count { color: var(--muted); font-size: 0.8rem; }

.topic { padding-top: 1.5rem; scroll-margin-top: 0.5rem; }
.topic h2 {
  font: 700 0.85rem/1 var(--sans); text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--muted); margin: 0 0 0.5rem; padding-bottom: 0.6rem; border-bottom: 1px solid var(--rule);
}
.topic h2 .anchor {
  margin-left: 0.5rem; color: var(--muted); opacity: 0.45; text-decoration: none; font-weight: 400;
}
.topic h2:hover .anchor, .topic h2 .anchor:focus { color: var(--accent); opacity: 1; }
.topic:target h2 { color: var(--accent); border-bottom-color: var(--accent); }
.note { color: var(--muted); font-style: italic; }
.items { list-style: none; margin: 0; padding: 0; }
.item { padding: 1rem 0; border-bottom: 1px solid var(--rule); }
.item:last-child { border-bottom: 0; }
.item h3 { font: 600 1.2rem/1.3 var(--serif); margin: 0 0 0.35rem; }
.item p { margin: 0; }
.sources { margin-top: 0.5rem !important; display: flex; flex-wrap: wrap; gap: 0.35rem 1rem; font-size: 0.85rem; }
.sources a { color: var(--muted); text-decoration: none; border-bottom: 1px solid var(--rule); }
.sources a::after { content: " ↗"; }
.sources a:hover { color: var(--link); border-color: currentColor; }

.pager { display: flex; justify-content: space-between; padding: 2rem 0; font-size: 0.95rem; }
.pager a { text-decoration: none; }

.archive { padding: 2rem 0; }
.archive h1 { font: 700 1.8rem/1.2 var(--serif); margin: 0 0 1rem; }
.archive h2 { font: 700 0.85rem/1 var(--sans); text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); margin: 2rem 0 0.5rem; }
.archive ul { list-style: none; padding: 0; margin: 0; }
.archive li { padding: 1rem 0; border-bottom: 1px solid var(--rule); }
.archive .day { font: 600 1.1rem/1.3 var(--serif); text-decoration: none; }
.archive li p { margin: 0.3rem 0 0.6rem; color: var(--muted); font-size: 0.95rem; }
.archive .toc a { font-size: 0.8rem; padding: 0.2rem 0.6rem; }

.footer { padding-top: 1.5rem; padding-bottom: 3rem; border-top: 1px solid var(--rule); color: var(--muted); font-size: 0.85rem; }