:root {
  --bg: #f7f7f4;
  --ink: #1d2327;
  --muted: #5d6870;
  --line: #d9ddd8;
  --accent: #1f5f8b;
  --code-bg: #eceee9;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #15191c;
    --ink: #e6e8e6;
    --muted: #9aa5ac;
    --line: #2c3338;
    --accent: #7db8e0;
    --code-bg: #1f2529;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.65 var(--sans); }
a { color: var(--accent); text-underline-offset: 0.18em; }
.wrap { max-width: 44rem; margin: 0 auto; padding: 0 1rem; }
.top { border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0.5rem 1.5rem; padding-top: 1rem; padding-bottom: 1rem; }
.name { color: var(--ink); font-weight: 700; text-decoration: none; letter-spacing: -0.01em; }
.nav { display: flex; gap: 1.1rem; font-size: 0.95rem; }
.nav a { color: var(--muted); text-decoration: none; }
.nav a:hover { color: var(--ink); }
main { padding: 2.25rem 0 3rem; }
h1 { font-size: clamp(1.9rem, 6vw, 2.5rem); line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 0.75rem; }
h2 { font-size: 1.2rem; margin: 2.25rem 0 0.6rem; letter-spacing: -0.01em; }
p { margin: 0 0 1rem; }
.lede { font-size: 1.12rem; color: var(--ink); }
.meta { color: var(--muted); font-size: 0.92rem; margin-top: -0.25rem; }
.meta a { color: var(--muted); }
.note { color: var(--muted); font-size: 0.9rem; border-top: 1px solid var(--line); padding-top: 1rem; margin-top: 2rem; }
code { font-family: var(--mono); font-size: 0.88em; background: var(--code-bg); padding: 0.1em 0.3em; border-radius: 3px; }
pre { background: var(--code-bg); padding: 0.9rem 1rem; border-radius: 4px; overflow-x: auto; line-height: 1.45; margin: 0 0 1.1rem; }
pre code { background: none; padding: 0; font-size: 0.85rem; }
pre.result { border-left: 3px solid var(--accent); }
.list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.list li { padding: 0.8rem 0; border-bottom: 1px solid var(--line); }
.list li a { display: block; font-weight: 600; text-decoration: none; }
.list li span { display: block; color: var(--muted); font-size: 0.95rem; }
.links { padding-left: 1.1rem; columns: 2; column-gap: 2rem; }
.intro::after { content: ""; display: block; clear: both; }
figure { margin: 0; }
figure img { display: block; width: 100%; height: auto; border-radius: 4px; }
figcaption { color: var(--muted); font-size: 0.88rem; margin-top: 0.4rem; }
.portrait { float: right; width: 12rem; margin: 0.3rem 0 1rem 1.5rem; }
.grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.1rem 0.9rem; margin-top: 1.25rem; }
.pager { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: 0.95rem; margin-top: 1.5rem; }
.foot { border-top: 1px solid var(--line); color: var(--muted); font-size: 0.9rem; }
.foot .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.5rem; padding-top: 1.25rem; padding-bottom: 2rem; }
@media (max-width: 34rem) {
  .portrait { float: none; width: 10rem; margin: 0 0 1.25rem; }
  .grid { grid-template-columns: 1fr; }
  .links { columns: 1; }
}