/* Estilos del área de documentación. Reusa la paleta de assets/site.css para que no parezca
   otro sitio, pero con layout de dos columnas (índice fijo + contenido) que la home no necesita. */
:root {
  --brand: #0f766e;
  --brand-dark: #0b4f4a;
  --accent: #f59e0b;
  --ink: #17202a;
  --muted: #60707c;
  --line: #dbe5e7;
  --soft: #f4f8f7;
  --surface: #ffffff;
  --warn-bg: #fff7ed;
  --warn-line: #f59e0b;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--surface);
  line-height: 1.65;
}
a { color: var(--brand); }

.docs-header {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
  padding: 12px 22px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}
.docs-header img { height: 30px; }
.docs-header nav { display: flex; gap: 16px; flex-wrap: wrap; font-size: 14px; }
.docs-header nav a { color: var(--muted); text-decoration: none; font-weight: 600; }
.docs-header nav a:hover, .docs-header nav a[aria-current="page"] { color: var(--brand); }

.layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 40px; max-width: 1180px; margin: 0 auto; padding: 28px 22px 90px; }
.toc { position: sticky; top: 74px; align-self: start; font-size: 14px; max-height: calc(100vh - 100px); overflow-y: auto; }
.toc strong { display: block; margin-bottom: 10px; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.toc a { display: block; padding: 5px 0 5px 12px; border-left: 2px solid var(--line); color: var(--muted); text-decoration: none; }
.toc a:hover { color: var(--brand); border-left-color: var(--brand); }
.toc a.sub { padding-left: 26px; font-size: 13px; }

main { min-width: 0; }
h1 { font-size: 32px; line-height: 1.2; margin: 8px 0 6px; }
h2 { font-size: 23px; margin: 44px 0 12px; padding-bottom: 8px; border-bottom: 2px solid var(--brand); scroll-margin-top: 78px; }
h3 { font-size: 18px; margin: 28px 0 8px; scroll-margin-top: 78px; }
p, li { font-size: 15.5px; }
.lead { font-size: 17px; color: var(--muted); margin-top: 0; }

table { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: 14.5px; display: block; overflow-x: auto; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: var(--soft); font-weight: 600; white-space: nowrap; }

code { background: var(--soft); padding: 1px 5px; border-radius: 5px; font-size: 13.5px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
pre { background: #0f2a2c; color: #e6f4f1; padding: 15px 17px; border-radius: 10px; overflow-x: auto; font-size: 13px; line-height: 1.55; }
pre code { background: none; color: inherit; padding: 0; }

.warn, .note {
  border-left: 4px solid var(--warn-line);
  background: var(--warn-bg);
  padding: 13px 16px; border-radius: 0 8px 8px 0; margin: 18px 0;
}
.note { border-left-color: var(--brand); background: var(--soft); }
.warn p:last-child, .note p:last-child { margin-bottom: 0; }
.warn p:first-child, .note p:first-child { margin-top: 0; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(238px, 1fr)); gap: 16px; margin: 22px 0; }
.card { border: 1px solid var(--line); border-radius: 12px; padding: 18px; text-decoration: none; color: inherit; display: block; }
.card:hover { border-color: var(--brand); box-shadow: 0 6px 22px rgba(15,118,110,.10); }
.card h3 { margin: 0 0 6px; font-size: 17px; color: var(--brand); }
.card p { margin: 0; font-size: 14px; color: var(--muted); }

.pill { display: inline-block; font-size: 11px; letter-spacing: .06em; text-transform: uppercase; font-weight: 700;
        padding: 3px 9px; border-radius: 999px; background: var(--soft); color: var(--brand); border: 1px solid var(--line); }
.pill.interno { background: #fef2f2; color: #b91c1c; border-color: #fecaca; }

footer.docs-footer { border-top: 1px solid var(--line); padding: 22px; text-align: center; color: var(--muted); font-size: 13.5px; }

@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; gap: 0; }
  .toc { position: static; max-height: none; margin-bottom: 24px; border-bottom: 1px solid var(--line); padding-bottom: 16px; }
}

/* El manual es la única página de docs/ que se publica: lleva su propio botón de descarga
   porque para quien llega ahí desde el sitio, la acción siguiente es instalar la app. */
.docs-header nav .nav-cta-docs {
  background: var(--brand);
  color: #fff;
  padding: 6px 15px;
  border-radius: 999px;
}
.docs-header nav .nav-cta-docs:hover { background: var(--brand-dark); color: #fff; }