:root {
  --bg: #0f1419;
  --panel: #171d24;
  --line: #27303a;
  --text: #e6e9ed;
  --muted: #9aa5b1;
  --accent: #5ec4a8;
  --accent-ink: #0b1f19;
  --link: #8cc8ff;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #fafaf7;
    --panel: #ffffff;
    --line: #dcdcd4;
    --text: #1b2127;
    --muted: #55606b;
    --accent: #12795f;
    --accent-ink: #ffffff;
    --link: #0b5cad;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.65;
  font-size: 1.05rem;
}
.wrap { max-width: 860px; margin: 0 auto; padding: 0 20px; }
a { color: var(--link); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
.skip {
  position: absolute; left: -999px; top: 0;
  background: var(--accent); color: var(--accent-ink); padding: 8px 12px; z-index: 10;
}
.skip:focus { left: 8px; top: 8px; }

.site-header { border-bottom: 1px solid var(--line); background: var(--panel); }
.bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 24px; padding-top: 14px; padding-bottom: 14px; }
.brand { font-family: var(--mono); font-weight: 600; color: var(--text); text-decoration: none; letter-spacing: 0.2px; }
.brand span { color: var(--accent); }
nav { display: flex; flex-wrap: wrap; gap: 4px 18px; }
nav a { color: var(--muted); text-decoration: none; padding: 4px 0; border-bottom: 2px solid transparent; }
nav a:hover { color: var(--text); }
nav a[aria-current="page"] { color: var(--text); border-bottom-color: var(--accent); }

main.wrap { padding-top: 44px; padding-bottom: 64px; }
h1 { font-size: clamp(1.9rem, 4.5vw, 2.6rem); line-height: 1.2; margin: 0 0 12px; }
h2 { font-size: 1.35rem; margin: 44px 0 12px; padding-top: 4px; }
h3 { font-size: 1.1rem; margin: 0 0 6px; }
p { margin: 0 0 16px; }
.eyebrow { font-family: var(--mono); color: var(--accent); font-size: 0.9rem; margin-bottom: 10px; }
.lede { font-size: 1.2rem; color: var(--text); max-width: 640px; }
.muted { color: var(--muted); }

.btns { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0 8px; }
.btn {
  display: inline-block; padding: 10px 18px; border-radius: 6px; text-decoration: none;
  border: 1px solid var(--line); color: var(--text); background: var(--panel); font-weight: 500;
}
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }

.tags { display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 12px 0 0; list-style: none; }
.tags li {
  font-family: var(--mono); font-size: 0.85rem; padding: 3px 10px;
  border: 1px solid var(--line); border-radius: 999px; background: var(--panel); color: var(--muted);
}

.cards { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); margin: 16px 0; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 18px 20px; }
.card p { margin: 0 0 10px; color: var(--muted); font-size: 0.98rem; }
.card .status { font-family: var(--mono); font-size: 0.8rem; color: var(--accent); margin-bottom: 8px; }
.card a.more { font-size: 0.95rem; }

.list { list-style: none; padding: 0; margin: 12px 0; border-top: 1px solid var(--line); }
.list li { padding: 12px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 1fr auto; gap: 4px 16px; align-items: baseline; }
.list .when { font-family: var(--mono); font-size: 0.85rem; color: var(--muted); white-space: nowrap; }
.list .state { font-family: var(--mono); font-size: 0.8rem; color: var(--muted); }
.list .done { color: var(--accent); }

.badges { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); margin: 16px 0 24px; }
.badge-card { background: #d9e2e8; color: #1b2127; border: 1px solid #c3cfd8; border-radius: 8px; padding: 10px; height: 290px; display: flex; align-items: center; justify-content: center; text-align: center; font-size: 0.9rem; overflow: hidden; }
.badge-card a { color: #0b5cad; }
.entry { padding: 14px 0; border-bottom: 1px solid var(--line); }
.entry .date { font-family: var(--mono); font-size: 0.85rem; color: var(--accent); }
.entry p { margin: 4px 0 0; }

.site-footer { border-top: 1px solid var(--line); padding: 24px 0 40px; color: var(--muted); font-size: 0.95rem; }
.site-footer p { margin: 0 0 6px; }

:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
@media (max-width: 520px) {
  .list li { grid-template-columns: 1fr; }
  main.wrap { padding-top: 30px; }
}
@media (prefers-reduced-motion: no-preference) {
  .btn, nav a { transition: border-color .15s, color .15s; }
}