/* The About pages: one readable column of prose under the playground's top
   bar. Linked last, after tokens, base, topbar and footer, so it only adds. */

.topbar .brand {
  color: var(--ink);
  text-decoration: none;
}

/* A jump to #faq or the skip link's #content leaves a little air above. */
.about [id] {
  scroll-margin-top: 1rem;
}

.about-lang {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 0.9rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel);
  color: inherit;
  font-size: 0.9rem;
  text-decoration: none;
}

.about {
  max-width: calc(var(--measure) + 2 * var(--gutter));
  margin: 0 auto;
  padding: clamp(1.5rem, 5vw, 3rem) var(--gutter) 0;
}

.about h1 {
  max-width: none;
  margin-bottom: 0.8rem;
}

.about h2,
.about h3 {
  text-wrap: balance;
}

.about h2 {
  margin: 2.4rem 0 0.7rem;
  font-size: 1.3rem;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.about h3 {
  margin: 1.5rem 0 0.35rem;
  font-size: 1.02rem;
  font-weight: 600;
}

.about h3 + p {
  margin-top: 0;
}

.about ul {
  padding-left: 1.2rem;
}

.about li + li {
  margin-top: 0.35rem;
}

.about code {
  padding: 0.1em 0.35em;
  border-radius: 4px;
  background: var(--accent-soft);
  font-family: var(--mono);
  font-size: 0.9em;
  overflow-wrap: anywhere;
}

.lead {
  font-size: 1.12rem;
  color: var(--ink-soft);
  text-wrap: pretty;
}

.about p,
.about li {
  text-wrap: pretty;
}

.cta {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 0 1.4rem;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 600;
  text-decoration: none;
}

/* Only where a pointer can hover, as on the playground. */
@media (hover: hover) {
  .about-lang:hover {
    border-color: var(--accent);
  }

  .topbar .brand:hover .brand-name {
    text-decoration: underline;
    text-underline-offset: 0.18em;
  }

  .cta:hover {
    text-decoration: underline;
  }
}