/* Documentación — dos columnas con índice fijo.
   Densidad mayor que el resto del sitio: aquí se viene a leer y a buscar,
   no a que te convenzan. */

.doc-layout {
  max-width: 1120px;
  margin: 0 auto;
  padding: 24px 28px 80px;
  display: grid;
  grid-template-columns: 208px 1fr;
  gap: 56px;
  align-items: start;
}
@media (max-width: 900px) {
  .doc-layout { grid-template-columns: 1fr; gap: 28px; padding-top: 8px; }
  .doc-nav { position: static; border-left: 0; padding-left: 0; }
}

.doc-nav { position: sticky; top: 28px; font-size: 14.5px; }
.doc-nav-title {
  font-size: 12px; letter-spacing: 0.6px; text-transform: uppercase;
  color: var(--ink-faint); margin: 0 0 12px;
}
.doc-nav a {
  display: block; padding: 6px 0; color: var(--ink-soft); text-decoration: none;
  border-bottom: 1px solid transparent;
}
.doc-nav a:hover { color: var(--ink); }

.doc-body { min-width: 0; max-width: 720px; }
.doc-body h1 { font-size: 34px; margin-bottom: 10px; }
.doc-lead { font-size: 17px; color: var(--ink-soft); margin: 0 0 12px; }
.doc-body section { padding-top: 44px; }
.doc-body h2 {
  font-size: 25px; margin-bottom: 12px; padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.doc-body h3 { font-size: 17.5px; margin: 24px 0 8px; }
.doc-body p { color: var(--ink-soft); margin: 0 0 14px; line-height: 1.65; }
.doc-body strong { color: var(--ink); font-weight: 600; }

.doc-body code {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.875em; background: var(--cream-deep); padding: 2px 6px;
  border-radius: 6px; color: var(--ink);
}
.doc-body pre {
  background: var(--ink); border-radius: 12px; padding: 15px 17px;
  overflow-x: auto; margin: 0 0 14px;
}
.doc-body pre code {
  background: none; padding: 0; color: #f3ecdd; font-size: 13px; line-height: 1.6;
}

.tabla-scroll { overflow-x: auto; margin: 0 0 16px; }
.tabla-scroll .doc-tabla { margin-bottom: 0; min-width: 480px; }

.doc-tabla {
  width: 100%; border-collapse: collapse; margin: 0 0 16px; font-size: 14.5px;
  background: var(--paper); border: 1px solid var(--line); border-radius: 12px;
  overflow: hidden;
}
.doc-tabla th {
  text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: 0.4px;
  color: var(--ink-faint); font-weight: 600; padding: 10px 14px;
  border-bottom: 1px solid var(--line);
}
.doc-tabla td {
  padding: 10px 14px; border-bottom: 1px solid var(--line); color: var(--ink-soft);
  vertical-align: top;
}
.doc-tabla tr:last-child td { border-bottom: 0; }
.doc-tabla td:first-child { color: var(--ink); }

.doc-flow {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 20px 0;
}
@media (max-width: 700px) { .doc-flow { grid-template-columns: 1fr; } }
.doc-flow > div {
  background: var(--paper); border: 1px solid var(--line); border-radius: 14px;
  padding: 16px;
}
.doc-flow span {
  display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%;
  background: var(--cream-deep); font-size: 12.5px; font-weight: 600; color: var(--ink-soft);
  margin-bottom: 9px;
}
.doc-flow b { display: block; font-size: 15px; margin-bottom: 5px; }
.doc-flow p { font-size: 13.5px; margin: 0; }

.doc-dos { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin: 18px 0; }
@media (max-width: 760px) { .doc-dos { grid-template-columns: 1fr; } }
.doc-dos > div {
  background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 18px;
  min-width: 0;
}
.doc-dos h3 { margin-top: 0; font-size: 16px; }
.doc-dos p { font-size: 14px; }
.doc-nota {
  font-size: 13.5px !important; color: var(--ink-faint) !important;
  border-left: 2px solid var(--line); padding-left: 11px; margin-bottom: 0 !important;
}

.doc-lista { margin: 0 0 14px; padding-left: 20px; }
.doc-lista li { color: var(--ink-soft); margin-bottom: 10px; line-height: 1.6; }

.doc-cta {
  margin-top: 64px; padding: 40px 28px; text-align: center;
  background: var(--cream-deep); border-radius: 20px;
}
.doc-cta h2 { border: 0; padding: 0; margin-bottom: 6px; }
.doc-cta p { margin-bottom: 20px; }

.doc-version {
  font-size: 14px; color: var(--ink-faint); margin: 0 0 16px;
  padding-bottom: 14px; border-bottom: 1px solid var(--line);
}
.doc-version strong { color: var(--ink-soft); }