:root {
  color-scheme: light dark;
  --bg: #fdfdfc;
  --ink: #1a1a18;
  --muted: #5f5f5a;
  --accent: #0b6e4f;
  --rule: #e4e4df;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131312;
    --ink: #ecece7;
    --muted: #a3a39c;
    --accent: #4cc294;
    --rule: #2c2c29;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  padding: 0 20px;
}
main { max-width: 720px; margin: 0 auto; padding: 6vh 0 6vh; }
nav.crumbs { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 14px; color: var(--muted); margin-bottom: 1.6rem; }
nav.crumbs a { color: var(--accent); text-decoration: none; }
h1 { font-size: clamp(1.9rem, 6vw, 2.8rem); line-height: 1.15; margin: .2rem 0 1rem; letter-spacing: -.02em; }
h2 { font-size: 1.35rem; margin: 2.4rem 0 .8rem; }
p { margin: 0 0 1.2rem; }
.lede { font-size: 1.1rem; }
.muted { color: var(--muted); }
a { color: var(--accent); text-underline-offset: 3px; }
hr { border: 0; border-top: 1px solid var(--rule); margin: 2.4rem 0; }
ul.entries { list-style: none; padding: 0; margin: 0 0 1.2rem; }
ul.entries li { padding: .9rem 0; border-top: 1px solid var(--rule); }
ul.entries li:last-child { border-bottom: 1px solid var(--rule); }
ul.entries .date { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 14px; color: var(--muted); }
ul.entries p { margin: .3rem 0 0; }
.video { position: relative; aspect-ratio: 16 / 9; margin: 0 0 1.6rem; background: var(--rule); }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.transcript p { margin: 0 0 .9rem; }
.transcript .ts { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 13px; text-decoration: none; margin-right: .4rem; }
.transcript .who { font-weight: 600; }
ul.roadmap { list-style: none; padding: 0; margin: 0 0 1.2rem; }
ul.roadmap li { padding: .45rem 0; border-top: 1px solid var(--rule); }
.status { display: inline-block; min-width: 6.5rem; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.status-in-progress, .status-done { color: var(--accent); }
h3 { font-size: 1rem; margin: 1.2rem 0 .4rem; }
footer { font-size: .85rem; color: var(--muted); margin-top: 3rem; }
img.hero { display: block; width: 100%; max-width: 520px; height: auto; border-radius: 14px; margin: 0 auto 1.8rem; }
.post h2 { margin-top: 2rem; }