/* Farfield Docs — overlay on the shared theme (/static/styles.css).
   The shared lib/theme provides tokens, type, code, tables, and base styles.
   Only docs-specific layout + components live here. */

html, body { overflow-x: hidden; }

/* ── Top bar: the farfield masthead, aligned with the layout below ── */
.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 74rem;
  margin: 0 auto;
  padding: 1.5rem 1.5rem 0.9rem;
  border-bottom: 2px solid var(--ink);
}

/* ── Layout: left sidebar + content ── */
.docs-layout {
  display: grid;
  grid-template-columns: 15rem minmax(0, 1fr);
  gap: 3rem;
  max-width: 74rem;
  margin: 0 auto;
  padding: 0 1.5rem;
  align-items: start;
}

.page {
  max-width: 54rem;
  padding: 2.5rem 0 4rem;
}
.page > :first-child { margin-top: 0; }

/* ── Sidebar ── */
.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  padding: 2.5rem 1.5rem 2rem 0;
  border-right: 2px solid var(--ink);
}

.brand {
  font: 500 1.15rem/1.5 var(--font-sans);
  letter-spacing: -0.01em;
  text-decoration: none;
  color: var(--ink);
}
.brand:hover { opacity: 0.7; }

.docs-nav { display: flex; flex-direction: column; }
.docs-nav a {
  font: 400 0.85rem/1.6 var(--font-mono);
  color: var(--ink);
  text-decoration: none;
  opacity: 0.55;
  padding: 0.4rem 0 0.4rem 0.75rem;
  border-left: 2px solid transparent;
}
.docs-nav a:hover { opacity: 1; }
.docs-nav a[aria-current="page"] {
  opacity: 1;
  font-weight: 500;
  border-left-color: var(--ink);
}

/* Hamburger — mobile only (see media query). */
.nav-burger { display: none; }

/* ── Docs prose, atop the theme's type ── */
.page h2 {
  margin-top: 2.5rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--hairline);
}
.page h3 { margin-top: 1.75rem; }
.page > * + * { margin-top: 1rem; }
.page > * + h2 { margin-top: 2.5rem; }
.page p, .page li { max-width: 46rem; }
.page ul, .page ol { padding-left: 1.5rem; }
.page li { margin-top: 0.25rem; }

/* Docs tables can be wide — let them scroll instead of stretching. */
.page table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* ── Intro hero (overview) ── */
.hero { margin-bottom: 0.5rem; }
.hero p { font-size: 1.125rem; opacity: 0.85; max-width: 46rem; }

/* ── App cards (overview) ── */
.app-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr));
}
.app-card {
  border: 1px solid var(--ink);
  padding: 1rem;
  min-width: 0;
  text-decoration: none;
  color: var(--ink);
  display: block;
  transition: background 0.1s ease-out;
}
.app-card:hover { background: var(--wash); }
.app-card .name { font-weight: 500; font-size: 1rem; }
.app-card .url {
  font-family: var(--font-mono); font-size: 0.75rem; opacity: 0.5;
  margin: 0.25rem 0 0.5rem; overflow-wrap: anywhere;
}
.app-card .desc { font-size: 0.875rem; opacity: 0.7; }

/* ── API endpoint blocks ── */
.endpoint {
  border: 1px solid var(--hairline);
  padding: 0.75rem 1rem;
  overflow-wrap: break-word;
}
.endpoint + .endpoint { margin-top: 0.5rem; }
.endpoint .method {
  font-family: var(--font-mono); font-size: 0.75rem; font-weight: 500;
  color: var(--accent); margin-right: 0.5rem;
}
.endpoint .path { font-family: var(--font-mono); font-size: 0.875rem; overflow-wrap: anywhere; }
.endpoint .returns { font-size: 0.875rem; opacity: 0.7; margin-top: 0.25rem; }

/* ── Record-shape block ── */
.record-shape {
  font-family: var(--font-mono); font-size: 0.8125rem;
  background: var(--wash); padding: 1rem; border: 1px solid var(--hairline);
  overflow-x: auto; white-space: pre; max-width: 100%;
}

/* ── Skills page ── */
.skill-section { padding-bottom: 1.5rem; border-bottom: 1px solid var(--hairline); }
.skill-section:last-child { border-bottom: none; }
.skill-section h3 { margin-top: 0; }

/* ── Meta line ── */
.meta { font-size: 0.875rem; opacity: 0.7; }

/* ── Screenshots ── */
.screenshot { max-width: 100%; }
.screenshot img {
  display: block; width: 100%; max-width: 100%; height: auto;
  border: 1px solid var(--ink); background: #fff;
}
.screenshot figcaption {
  font-family: var(--font-mono); font-size: 0.75rem; opacity: 0.62; margin-top: 0.5rem;
}
.screenshot-placeholder {
  border: 1px solid var(--ink); min-height: 12rem;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 0.875rem; opacity: 0.5;
  background: repeating-linear-gradient(45deg, var(--wash), var(--wash) 10px, transparent 10px, transparent 20px);
}

/* ── Mobile: top bar + dropdown nav ── */
@media (max-width: 640px) {
  .bar { padding: 0.875rem 1rem; }
  .docs-layout { display: block; max-width: 100%; padding: 0; }
  .sidebar {
    position: static; height: auto; overflow: visible;
    padding: 0; border-right: none;
  }
  .nav-burger {
    display: inline-flex; flex-direction: column; justify-content: center;
    gap: 5px; width: 1.6rem; height: 1.4rem; cursor: pointer;
  }
  .nav-burger::before, .nav-burger::after, .nav-burger span {
    content: ""; display: block; width: 100%; height: 2px; background: var(--ink);
  }
  .docs-nav { display: none; padding: 0.5rem 1rem 1rem; border-bottom: 2px solid var(--ink); }
  #nav-toggle:checked ~ .docs-layout .docs-nav { display: flex; }
  .docs-nav a { padding: 0.5rem 0; border-left: none; }
  .page { max-width: 100%; padding: 1.5rem 1rem 3rem; }
  .app-grid { grid-template-columns: 1fr; }
}