:root {
  --bg: #0f1116; --panel: #171a21; --fg: #e6e8ec; --muted: #9aa3b2;
  --accent: #d2691e; --border: #262b35; --link: #7fb0ff;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.9em; color: #e8c39e; }
.hero {
  text-align: center; padding: 4rem 1.5rem 2.5rem;
  border-bottom: 1px solid var(--border);
  background: radial-gradient(1200px 400px at 50% -50%, #1c2230, var(--bg));
}
.hero h1 { font-size: 3.2rem; margin: 0; letter-spacing: -0.02em; }
.hero .dot { color: var(--accent); }
.tag { color: var(--muted); max-width: 60ch; margin: 0.8rem auto 1.4rem; }
.badges img { height: 20px; vertical-align: middle; margin: 0 3px; }
main { max-width: 900px; margin: 0 auto; padding: 2rem 1.5rem; }
.lede { font-size: 1.05rem; border-left: 3px solid var(--accent); padding: 0.2rem 0 0.2rem 1.1rem; color: #d7dbe2; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; margin: 2.5rem 0; }
.card {
  display: block; background: var(--panel); border: 1px solid var(--border);
  border-radius: 12px; padding: 1.2rem 1.3rem; color: var(--fg); transition: border-color .15s, transform .15s;
}
.card:hover { border-color: var(--accent); transform: translateY(-2px); text-decoration: none; }
.card h3 { margin: 0 0 0.4rem; }
.card p { margin: 0.3rem 0; color: var(--muted); font-size: 0.95rem; }
.card .crates { color: #6f7787; }
.status h2 { border-bottom: 1px solid var(--border); padding-bottom: 0.4rem; }
.status li { margin: 0.4rem 0; }
footer { max-width: 900px; margin: 2rem auto; padding: 1.5rem; color: var(--muted); border-top: 1px solid var(--border); font-size: 0.9rem; }
.build, footer.build { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.8rem; color: var(--muted); }
.figure { max-width: 900px; margin: 2rem auto; padding: 0 1.5rem; text-align: center; }
.figure .tag { margin-top: 0.8rem; }
.post { max-width: 760px; }
.post h1 { letter-spacing: -0.01em; }
.post pre { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 0.9rem 1rem; overflow-x: auto; }
.post blockquote { border-left: 3px solid var(--accent); margin: 1rem 0; padding: 0.2rem 0 0.2rem 1rem; color: #d7dbe2; }
.nav { padding: 1rem 1.5rem; border-bottom: 1px solid var(--border); }
.postlist { list-style: none; padding: 0; }
.postlist li { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 1rem 1.2rem; margin: 0.8rem 0; }
.postlist .date { color: var(--muted); font-size: 0.85rem; }

/* Responsive: plots/images rescale to the viewport; tables, players, and code
   never force horizontal page overflow on a phone. */
img { max-width: 100%; height: auto; }
.post img, .figure img { max-width: 100%; height: auto; display: block; margin: 1.2rem auto; border-radius: 8px; }
.post table { display: block; width: 100%; overflow-x: auto; border-collapse: collapse; }
.post th, .post td { padding: 0.35rem 0.65rem; border: 1px solid var(--border); }
#player { max-width: 100%; overflow-x: auto; }
#player .asciinema-player, .ap-player { max-width: 100%; }
@media (max-width: 640px) {
  main { padding: 1.2rem 0.9rem; }
  .hero { padding: 2.5rem 1rem 1.8rem; }
  .hero h1 { font-size: 2.3rem; }
  .figure { padding: 0 0.5rem; }
  .post pre { padding: 0.7rem 0.6rem; font-size: 0.85em; }
  .cards { gap: 0.8rem; }
}