:root {
  --bg: #fbfaf7;
  --fg: #1c1b18;
  --muted: #6b675f;
  --line: #e2ded4;
  --code: #f1efe8;
  --accent: #7c3aed;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #15171b;
    --fg: #e8e6e1;
    --muted: #9a978f;
    --line: #2b2e34;
    --code: #1d2025;
    --accent: #a78bfa;
  }
}
* { box-sizing: border-box; }
html { font: 16px/1.6 "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace; background: var(--bg); color: var(--fg); }
body { margin: 0; }
.wrap { max-width: 44rem; margin: 0 auto; padding: 0 1.25rem; }
main { padding-top: 4rem; padding-bottom: 3rem; }
.hero { text-align: center; margin-bottom: 3.5rem; }
.logo { display: block; margin: 0 auto 1.25rem; width: 280px; max-width: 80%; height: auto; border: 0; border-radius: 0; }
h1 { font-size: 2.6rem; margin: 0; letter-spacing: -0.02em; }
.tagline { font-size: 1.1rem; color: var(--muted); margin: 0.5rem 0 0; }
h2 { font-size: 1rem; letter-spacing: 0.04em; color: var(--muted); margin: 2.5rem 0 0.75rem; }
h2::before { content: "# "; }
h3 { font-size: 1rem; margin: 1.5rem 0 0.5rem; }
p { margin: 0 0 1rem; }
ol { padding-left: 1.4rem; margin: 0 0 1rem; }
ol li { margin: 0 0 0.6rem; }
ol .cmd { margin-top: 0.4rem; }
ul { padding-left: 1.2rem; margin: 0 0 1rem; }
li { margin: 0 0 0.4rem; }
a { color: var(--fg); text-decoration-color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--accent); }
code { background: var(--code); padding: 0.1em 0.35em; border-radius: 4px; font-size: 0.92em; }
.label { color: var(--muted); font-size: 0.9rem; margin: 1rem 0 0.35rem; }
.cmd { position: relative; margin: 0 0 1rem; padding: 0.9rem 1rem; background: var(--code); border: 1px solid var(--line); border-radius: 6px; overflow-x: auto; font-size: 0.92rem; line-height: 1.55; }
.cmd code { background: none; padding: 0; font-size: inherit; }
.cmd button { position: absolute; top: 0.5rem; right: 0.5rem; font: inherit; font-size: 0.8rem; color: var(--muted); background: var(--bg); border: 1px solid var(--line); border-radius: 4px; padding: 0.1rem 0.5rem; cursor: pointer; }
.cmd button:hover { color: var(--accent); border-color: var(--accent); }
img { max-width: 100%; height: auto; border: 1px solid var(--line); border-radius: 6px; display: block; margin: 0 0 1rem; }
footer { border-top: 1px solid var(--line); padding-top: 1.25rem; padding-bottom: 3rem; display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; color: var(--muted); font-size: 0.9rem; }
footer ul { list-style: none; padding: 0; margin: 0; display: flex; gap: 1.25rem; }
footer li { margin: 0; }
@media (max-width: 40rem) { h1 { font-size: 2rem; } main { padding-top: 2.5rem; } }