:root {
  --bg: #eceff3;
  --grid: rgba(64, 104, 168, 0.10);
  --sheet: #fdfdfb;
  --ink: #18202c;
  --muted: #5b6577;
  --pen: #2445a6;
  --line: #d7dde6;
  --marker: rgba(255, 205, 25, 0.62);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #10141a;
    --grid: rgba(150, 180, 230, 0.05);
    --sheet: #171c24;
    --ink: #e6e9ef;
    --muted: #9aa3b2;
    --pen: #92b0ff;
    --line: #2a313c;
    --marker: rgba(255, 200, 40, 0.36);
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background-color: var(--bg);
  background-image: linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 22px 22px;
  color: var(--ink);
  font: 16px/1.6 "Figtree", "Segoe UI", system-ui, sans-serif;
}
.wrap { max-width: 720px; margin: 0 auto; padding-inline: 20px; padding-block: 32px 64px; }
header { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 28px; }
.brand { display: flex; align-items: center; gap: 12px; color: inherit; text-decoration: none; }
.brand img { width: 44px; height: 44px; border-radius: 10px; }
.brand b { font: 800 26px/1 "Bricolage Grotesque", system-ui, sans-serif; letter-spacing: -0.02em; }
.lang a { color: var(--muted); font-weight: 700; text-decoration: none; margin-left: 12px; }
.lang a[aria-current="page"] { color: var(--ink); }
main { background: var(--sheet); border: 1px solid var(--line); border-radius: 16px; padding: 28px clamp(20px, 5vw, 40px); }
h1, h2 { font-family: "Bricolage Grotesque", system-ui, sans-serif; text-wrap: balance; }
h1 { font-size: 34px; line-height: 1.15; margin: 0 0 6px; letter-spacing: -0.02em; }
h2 { font-size: 21px; margin: 28px 0 6px; }
.meta { color: var(--muted); font-size: 14px; margin: 0 0 20px; }
mark { background: linear-gradient(transparent 52%, var(--marker) 52%, var(--marker) 92%, transparent 92%); color: inherit; padding: 0 2px; }
a { color: var(--pen); }
ul { padding-left: 22px; }
li + li { margin-top: 4px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; margin-top: 20px; }
.cards a { display: block; padding: 16px; border: 1px solid var(--line); border-radius: 12px; text-decoration: none; color: var(--ink); background: var(--bg); }
.cards a b { display: block; font-family: "Bricolage Grotesque", system-ui, sans-serif; font-size: 18px; }
.cards a span { color: var(--muted); font-size: 14px; }
.pages {
  position: sticky; top: 0; z-index: 10;
  display: flex; flex-wrap: wrap; gap: 8px;
  margin: 0 -20px 16px; padding: 10px 20px;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.pages a {
  padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line); background: var(--sheet);
  color: var(--ink); text-decoration: none; font-weight: 700; font-size: 15px;
}
.pages a:hover { border-color: var(--muted); }
.pages a[aria-current="page"] { background: var(--ink); border-color: var(--ink); color: var(--sheet); }
.pages a:focus-visible, .foot-links a:focus-visible { outline: 2px solid var(--pen); outline-offset: 2px; }
footer { color: var(--muted); font-size: 13px; text-align: center; margin-top: 24px; }
.foot-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 16px; margin-bottom: 8px; }
.foot-links a { color: var(--muted); font-weight: 700; }
.foot-links a[aria-current="page"] { color: var(--ink); text-decoration: none; }