:root {
  --bg: #f6f1e7;
  --paper: #fffdf8;
  --ink: #1f2430;
  --muted: #5d6475;
  --line: #e2d9c6;
  --app: #2f6f5e;
  --doc: #9a4a2b;
  --accent: #2f6f5e;
  --radius: 14px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #15181f;
    --paper: #1d212a;
    --ink: #ece7dc;
    --muted: #a3a9b6;
    --line: #2d3340;
    --app: #6cc2a8;
    --doc: #e39a78;
    --accent: #6cc2a8;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.55 "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
}
.wrap { max-width: 980px; margin: 0 auto; padding: 0 16px; }
.top { padding: 48px 0 24px; border-bottom: 1px solid var(--line); }
.eyebrow {
  margin: 0;
  font: 600 12px/1 ui-monospace, "SF Mono", Menlo, monospace;
  letter-spacing: .08em; text-transform: uppercase; color: var(--muted);
}
h1 { font-size: clamp(32px, 6vw, 52px); line-height: 1.05; margin: 10px 0 8px; letter-spacing: -.01em; }
.lede { margin: 0 0 20px; color: var(--muted); font-size: 19px; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; }
.filters button {
  font: 600 14px/1 system-ui, sans-serif;
  padding: 9px 14px; border-radius: 999px; cursor: pointer;
  border: 1px solid var(--line); background: var(--paper); color: var(--ink);
}
.filters button[aria-selected="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
main section { margin: 32px 0; }
h2 {
  font: 700 13px/1 system-ui, sans-serif; letter-spacing: .08em;
  text-transform: uppercase; color: var(--muted); margin: 0 0 12px;
}
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.card {
  display: block; text-decoration: none; color: inherit;
  background: var(--paper); border: 1px solid var(--line);
  border-left: 5px solid var(--app);
  border-radius: var(--radius); padding: 16px 18px 18px;
  transition: transform .12s ease, box-shadow .12s ease;
}
.card.doc { border-left-color: var(--doc); }
.card:hover, .card:focus-visible { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,0,0,.08); outline: none; }
.card h3 { margin: 6px 0 4px; font-size: 21px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.tag {
  font: 700 11px/1 system-ui, sans-serif; letter-spacing: .08em;
  text-transform: uppercase; color: var(--app);
}
.card.doc .tag { color: var(--doc); }
.empty { color: var(--muted); padding: 40px 0; }
.foot { color: var(--muted); font-size: 14px; padding: 24px 16px 48px; border-top: 1px solid var(--line); margin-top: 40px; }