/* ==========================================================================
   RUT — TINTA Y SOL · documento.css
   Plantilla de página de texto (§4.3 ART-DIRECTION.md):
   normativa-info-util · aviso-legal · politica-privacidad · cookies.
   Requiere tokens.css + base.css cargados antes.
   La elegancia aquí es tipográfica: cabecera compacta con filete, índice
   sticky a la izquierda (cols 1–3), texto a la derecha (máx 65ch), H2/H3
   numerados estilo normativa (1., 1.1.) con contadores CSS, tablas con
   filetes finos y cierre de contacto directo en Fraunces.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Cabecera compacta del documento (eyebrow mono + H1 --step-4 + filete)
   -------------------------------------------------------------------------- */
.doc-hero {
  padding-top: calc(var(--header-h) + clamp(40px, 7vh, 80px));
}
.doc-hero__inner {
  padding-bottom: clamp(26px, 4vh, 44px);
  border-bottom: var(--rule-ink); /* el filete de cabecera */
}
.doc-hero__eyebrows {
  display: flex;
  flex-wrap: wrap;
  gap: 8px clamp(18px, 3vw, 40px);
  align-items: baseline;
}
.doc-hero__title {
  font-size: var(--step-4);
  margin-top: 18px;
  max-width: 24ch;
}
.doc-hero__meta {
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--gray-text);
  max-width: none;
}
.doc-hero__meta span + span::before {
  content: "·";
  margin-inline: 10px;
  color: var(--indigo);
}

/* --------------------------------------------------------------------------
   2. Layout documento: índice sticky (cols 1–3) + texto (cols 4–11)
   -------------------------------------------------------------------------- */
.doc-layout {
  display: grid;
  grid-template-columns: repeat(var(--grid-cols), minmax(0, 1fr));
  column-gap: var(--gutter);
  padding-block: var(--space-block) var(--space-section);
}
.doc-aside {
  grid-column: 1 / span 3;
}
.doc-aside__sticky {
  position: sticky;
  top: calc(var(--header-h-compact) + 28px);
}
.doc-article {
  grid-column: 4 / 12;
  max-width: var(--measure);
  font-size: var(--step-0);
}

@media (max-width: 919px) {
  .doc-layout { display: block; }
  .doc-aside__sticky { position: static; }
  .doc-aside {
    margin-bottom: var(--space-block);
    padding-bottom: var(--space-cluster);
    border-bottom: var(--rule-ink);
  }
}

/* --------------------------------------------------------------------------
   3. Índice del documento (nav aria-label="Índice del documento")
   Subrayado amarillo en hover/focus y en el apartado activo (.is-active,
   conmutado por assets/js/documento.js vía IntersectionObserver).
   -------------------------------------------------------------------------- */
.doc-toc__label,
.doc-others__label {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--gray-text);
  padding-bottom: 10px;
  border-bottom: var(--rule-ink);
}
.doc-toc ol {
  counter-reset: toc;
  margin-top: 14px;
}
.doc-toc li {
  counter-increment: toc;
  padding: 5px 0;
  font-size: var(--step--1);
  line-height: 1.4;
  display: flex;
  gap: 10px;
  align-items: baseline;
}
.doc-toc li::before {
  content: counter(toc, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 0.92em;
  color: var(--indigo);
  flex: none;
}
.doc-toc a,
.doc-others a {
  display: inline;
  color: var(--ink);
  font-weight: 500;
  text-decoration: none;
  padding-bottom: 2px;
  background-image: linear-gradient(var(--sol), var(--sol));
  background-repeat: no-repeat;
  background-size: 0% 2px;
  background-position: 0 100%;
  transition: background-size var(--dur-fast) var(--ease-editorial);
}
.doc-toc a:hover,
.doc-toc a:focus-visible,
.doc-toc a.is-active,
.doc-others a:hover,
.doc-others a:focus-visible {
  background-size: 100% 2px;
  color: var(--ink);
}

/* Otros documentos del sitio (cruce entre páginas legales) */
.doc-others { margin-top: clamp(28px, 5vh, 44px); }
.doc-others ul { margin-top: 14px; }
.doc-others li { padding: 5px 0; font-size: var(--step--1); line-height: 1.4; }

/* --------------------------------------------------------------------------
   4. Tipografía del documento: H2/H3 numerados estilo normativa (1. / 1.1.)
   Los números se generan con contadores CSS: el texto legal queda literal.
   -------------------------------------------------------------------------- */
.doc-article { counter-reset: doc-h2; }

.doc-article h2 {
  counter-increment: doc-h2;
  counter-reset: doc-h3;
  font-size: var(--step-2);
  margin: 2.1em 0 0.65em;
  padding-top: 1.1em;
  border-top: var(--rule); /* filete fino entre apartados */
  scroll-margin-top: calc(var(--header-h-compact) + 24px);
}
.doc-article h2::before {
  content: counter(doc-h2) ".";
  margin-right: 0.45em;
  color: var(--indigo);
  font-variant-numeric: tabular-nums;
}
.doc-article h3 {
  counter-increment: doc-h3;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: var(--step-1);
  line-height: 1.3;
  letter-spacing: 0;
  margin: 1.7em 0 0.5em;
  scroll-margin-top: calc(var(--header-h-compact) + 24px);
}
.doc-article h3::before {
  content: counter(doc-h2) "." counter(doc-h3) ".";
  margin-right: 0.5em;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.82em;
  color: var(--indigo);
}
/* Documentos sin apartados H2 (p. ej. cookies): sin numeración huérfana */
.doc-article--flat h3::before { content: none; }

.doc-article p { margin-bottom: 1.05em; }
.doc-article p:last-child { margin-bottom: 0; }

.doc-article ul {
  padding-left: 1.25em;
  margin: 0 0 1.2em;
}
.doc-article ul > li { margin-bottom: 0.55em; }
.doc-article ul > li::marker { color: var(--indigo); }
.doc-article ol {
  list-style: none;
  padding-left: 1.25em;
  margin: 0 0 1.2em;
}
.doc-article ol > li { margin-bottom: 0.55em; }

/* Tablas con filetes finos (por si el documento las incluye) */
.doc-article table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.4em 0;
  font-size: var(--step--1);
}
.doc-article caption {
  text-align: left;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--gray-text);
  padding-bottom: 10px;
}
.doc-article th,
.doc-article td {
  text-align: left;
  vertical-align: top;
  padding: 10px 14px 10px 0;
  border-bottom: var(--rule);
}
.doc-article thead th {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.92em;
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  border-bottom: 1.5px solid var(--ink);
}

/* --------------------------------------------------------------------------
   5. Piezas propias de normativa-info-util
   -------------------------------------------------------------------------- */

/* Lista "Si quieres conocer:" — se conserva la marca ✕ del original */
.doc-list-x { list-style: none !important; padding-left: 0 !important; }
.doc-list-x > li {
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding: 7px 0;
  border-bottom: var(--rule);
  margin-bottom: 0 !important;
}
.doc-x {
  color: var(--indigo);
  font-family: var(--font-mono);
  font-weight: 500;
  flex: none;
}

/* Últimos post: agenda impresa — fecha mono/Fraunces + titular + entradilla */
.doc-posts { list-style: none; padding-left: 0 !important; margin: 1.2em 0 0 !important; }
.doc-posts > li { margin-bottom: 0 !important; border-bottom: var(--rule); }
.doc-posts a {
  display: flex;
  gap: clamp(16px, 3vw, 28px);
  align-items: baseline;
  padding: 16px 0;
  color: inherit;
  text-decoration: none;
}
.doc-posts__date { flex: none; width: 3.4em; text-align: left; }
.doc-posts__date .d {
  display: block;
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-size: var(--step-2);
  font-weight: 500;
  line-height: 1;
  color: var(--indigo);
  font-variant-numeric: tabular-nums;
}
.doc-posts__date .m {
  display: block;
  margin-top: 3px;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--gray-text);
}
.doc-posts__t {
  display: block;
  font-weight: 700;
  padding-bottom: 2px;
  background-image: linear-gradient(var(--sol), var(--sol));
  background-repeat: no-repeat;
  background-size: 0% 2px;
  background-position: 0 100%;
  transition: background-size var(--dur-fast) var(--ease-editorial);
}
.doc-posts a:hover .doc-posts__t,
.doc-posts a:focus-visible .doc-posts__t { background-size: 100% 2px; }
.doc-posts__e {
  display: block;
  margin-top: 3px;
  font-size: var(--step--1);
  color: var(--gray-text);
}

/* Variantes responsive del titular de descarga (texto original conservado) */
.d-mobile { display: none; }
@media (max-width: 549px) {
  .d-desktop { display: none; }
  .d-mobile { display: block; }
}

/* Formulario de descarga: panel sobrio con filete */
.doc-form {
  margin-top: 1.5em;
  padding: clamp(22px, 4vw, 36px);
  background: var(--paper);
  border: var(--rule);
  border-top: 3px solid var(--sol);
  max-width: 480px;
}

/* --------------------------------------------------------------------------
   6. Cierre: contacto directo (teléfono/email grandes en Fraunces)
   -------------------------------------------------------------------------- */
.doc-contact {
  background: var(--ink);
  color: var(--white);
  padding-block: clamp(56px, 9vh, 110px);
}
.doc-contact__grid {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  column-gap: var(--gutter);
  row-gap: var(--space-cluster);
  align-items: start;
}
.doc-contact h2 {
  font-size: var(--step-3);
  margin-top: 10px;
  max-width: 16ch;
}
.doc-contact__links { display: grid; gap: 22px; }
.doc-contact__label {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--white-60);
  margin-bottom: 4px;
}
.doc-contact__big {
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-size: var(--step-3);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: var(--tracking-display);
  color: var(--white);
  text-decoration: none;
  overflow-wrap: anywhere;
  padding-bottom: 3px;
  background-image: linear-gradient(var(--sol), var(--sol));
  background-repeat: no-repeat;
  background-size: 0% 3px;
  background-position: 0 100%;
  transition: background-size var(--dur-med) var(--ease-editorial);
}
.doc-contact__big:hover,
.doc-contact__big:focus-visible { background-size: 100% 3px; color: var(--sol); }
.doc-contact__addr {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--white-60);
  max-width: none;
}
@media (max-width: 767px) {
  .doc-contact__grid { grid-template-columns: 1fr; }
}