/* Logos' own look: the desk's paper and ink, iA Writer Duo, small spaced caps, Navi's blue. Dark, as the app. */
@font-face { font-family: "iA Writer Duo"; src: url("fonts/iAWriterDuoS-Regular.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "iA Writer Duo"; src: url("fonts/iAWriterDuoS-Italic.woff2") format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "iA Writer Duo"; src: url("fonts/iAWriterDuoS-Bold.woff2") format("woff2"); font-weight: 700; font-style: normal; font-display: swap; }

:root {
  --paper: #1f1f20;
  --ink: #d8d5ce;
  --faint: #7d7a74;
  --ghost: #8f8a80;
  --navi: #b7c4d6;
  --rule: rgba(216, 213, 206, 0.12);
  --font: "iA Writer Duo", "IBM Plex Mono", ui-monospace, Menlo, monospace;
  color-scheme: dark;
}

html { background: var(--paper); }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 17px/1.75 var(--font);
  -webkit-font-smoothing: antialiased;
  padding-inline: 20px;
}

/* One language at a time once the script has chosen; both without it. */
html[data-lang="es"] [lang="en"]:not(html) { display: none; }
html[data-lang="en"] [lang="es"]:not(html) { display: none; }

a { color: var(--ink); text-decoration-color: var(--faint); text-underline-offset: 3px; }
a:hover { color: var(--navi); text-decoration-color: var(--navi); }
:focus-visible { outline: 1px solid var(--navi); outline-offset: 3px; }

.top {
  max-width: 720px;
  margin: 0 auto;
  padding-block: 28px 8px;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.top .mark { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); letter-spacing: 0.24em; }
.top .mark img { image-rendering: pixelated; }
.top nav { display: flex; gap: 16px; flex-wrap: wrap; flex: 1; }
.top nav a { color: var(--faint); text-decoration: none; }
.top nav a[aria-current="page"], .top nav a:hover { color: var(--ink); }
.langs { display: flex; align-items: center; gap: 6px; color: var(--faint); }
.langs button {
  font: inherit; letter-spacing: inherit; color: var(--faint);
  background: none; border: 0; padding: 4px; cursor: pointer;
}
html[data-lang="es"] .langs [data-set-lang="es"], html[data-lang="en"] .langs [data-set-lang="en"] { color: var(--ink); }

main { max-width: 720px; margin: 0 auto; padding-block: 40px 24px; }

.eyebrow, h2 {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--faint);
}
.eyebrow { margin: 0 0 18px; }
h1 { font-size: 30px; font-weight: 400; line-height: 1.3; letter-spacing: 0.02em; margin: 0 0 22px; text-wrap: balance; }
.hero h1 { font-size: 44px; letter-spacing: 0.08em; }
.lede { font-size: 20px; color: var(--ink); margin: 0 0 24px; }
h2 { margin: 44px 0 10px; }
p, ul { margin: 0 0 16px; max-width: 62ch; }
ul { padding-left: 1.2em; }
li { margin-bottom: 6px; }
li::marker { color: var(--faint); }
strong { font-weight: 700; color: var(--ink); }
em { color: var(--ghost); }
code { font: inherit; color: var(--navi); }
.quiet { color: var(--ghost); font-size: 15px; margin-top: 32px; }
.doc + .doc { margin-top: 64px; padding-top: 32px; border-top: 1px solid var(--rule); }

footer {
  max-width: 720px;
  margin: 0 auto;
  padding-block: 32px 48px;
  border-top: 1px solid var(--rule);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint);
}
footer a { color: var(--faint); }

@media (max-width: 480px) {
  body { font-size: 16px; }
  .hero h1 { font-size: 36px; }
  .lede { font-size: 18px; }
}

.q { margin: 28px 0 4px; }
.q + p { margin-top: 0; }