/* =======================================================================
   Pluma de Quetzal — articulo.css
   Vista individual de artículo: header + titular Anton, sumario Lora,
   metadata con foto de autor, foto grande, cuerpo editorial tipado,
   bloque de metodología, bloque de transparencia, bio del autor,
   sigue leyendo y shell sticky colapsado al scrollear.
   Depende de tokens.css, shell.css y (para bloques custom del cuerpo
   como .pull-quote, .dato-duro, .tabla-datos) de style.css heredado.
   ======================================================================= */

/* ---------- Shell sticky colapsado (solo en página de artículo) ---------- */
.pq-page-articulo .pq-header {
  position: sticky;
  top: 0;
  z-index: 20;
  transition: padding 0.2s ease;
}
.pq-page-articulo.pq-shell--scrolled .pq-topbar,
.pq-page-articulo.pq-shell--scrolled .pq-ticker {
  display: none;
}
.pq-page-articulo.pq-shell--scrolled .pq-header {
  padding-top: 6px;
  padding-bottom: 6px;
  min-height: 44px;
}
.pq-page-articulo.pq-shell--scrolled .pq-logo__img     { height: 20px; }
.pq-page-articulo.pq-shell--scrolled .pq-logo__wordmark { font-size: 14px; }
.pq-page-articulo.pq-shell--scrolled .pq-pilar-nav      { display: none; }

/* ---------- Contenedor del artículo ---------- */
.pq-articulo {
  background: var(--pq-bg);
  color: var(--pq-text);
  font-family: var(--pq-font-body);
  padding: 0;
}
.pq-articulo__inner {
  max-width: 680px;
  margin: 0 auto;
  padding: 20px var(--pq-gutter) 60px;
}

/* ---------- Header del artículo ---------- */
.pq-articulo__kickers {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  margin-bottom: 14px;
  align-items: center;
}
.pq-articulo__kicker {
  font-family: var(--pq-font-body);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
}
.pq-articulo__kicker[data-pilar="justicia-social"],
.pq-articulo__kicker[data-pilar="trabajo-y-salario"] { color: var(--pq-pilar-justicia); }
.pq-articulo__kicker[data-pilar="tierra-y-alimento"]  { color: var(--pq-pilar-tierra); }
.pq-articulo__kicker[data-pilar="poder-y-rendicion"]  { color: var(--pq-text); }
.pq-articulo__kicker--sep { color: var(--pq-text-muted); }
.pq-articulo__kicker--format {
  color: var(--pq-text-muted);
  font-weight: 700;
}
.pq-articulo__kicker-pill {
  display: inline-block;
  background: var(--pq-guinda);
  color: var(--pq-amarillo);
  padding: 3px 7px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.pq-articulo__titulo {
  font-family: var(--pq-font-titular);
  font-weight: 400;
  font-size: clamp(34px, 10vw, 46px);
  line-height: 0.98;
  letter-spacing: -0.005em;
  text-wrap: balance;
  margin: 0 0 14px;
  color: var(--pq-text);
}
.pq-articulo__sumario {
  font-family: var(--pq-font-lead);
  font-style: italic;
  font-size: 19px;
  line-height: 1.4;
  color: var(--pq-text-soft);
  margin: 0 0 20px;
  max-width: 40ch;
  font-weight: 400;
}

/* ---------- Metadata (autor + fecha + tiempo + compartir) ---------- */
.pq-articulo__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid var(--pq-rule);
  border-bottom: 1px solid var(--pq-rule);
  margin-bottom: 24px;
}
.pq-articulo__autor {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
  flex: 1 1 auto;
  min-width: 0;
}
.pq-articulo__autor-foto {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--pq-surface);
  object-fit: cover;
  flex-shrink: 0;
  display: block;
}
.pq-articulo__autor-foto--placeholder {
  background: repeating-linear-gradient(135deg, var(--pq-guinda) 0 4px, var(--pq-guinda-vivo) 4px 8px);
}
.pq-articulo__autor-datos { display: flex; flex-direction: column; line-height: 1.1; min-width: 0; }
.pq-articulo__autor-nombre {
  font-family: var(--pq-font-body);
  font-size: 13px;
  font-weight: 700;
  color: var(--pq-text);
}
.pq-articulo__autor-rol {
  font-family: var(--pq-font-body);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pq-text-muted);
  margin-top: 2px;
}
.pq-articulo__tiempos {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  font-family: var(--pq-font-body);
  font-size: 11px;
  color: var(--pq-text-muted);
  letter-spacing: 0.02em;
  gap: 2px;
  flex-shrink: 0;
}
.pq-articulo__tiempos time { color: var(--pq-text); font-weight: 600; }
.pq-articulo__share {
  flex-shrink: 0;
  background: none;
  border: 1px solid var(--pq-rule-strong);
  color: var(--pq-text);
  padding: 6px 10px;
  font-family: var(--pq-font-body);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}
.pq-articulo__share:hover { background: var(--pq-text); color: var(--pq-bg); }

/* ---------- Foto grande ---------- */
.pq-articulo__foto {
  margin: 0 calc(-1 * var(--pq-gutter)) 24px;
  position: relative;
  display: block;
  aspect-ratio: 16 / 9;
  background: repeating-linear-gradient(135deg, var(--pq-guinda-profundo) 0 10px, var(--pq-guinda) 10px 20px);
  overflow: hidden;
}
.pq-articulo__foto--verde { background: repeating-linear-gradient(135deg, var(--pq-verde-quetzal) 0 10px, var(--pq-verde-brillante) 10px 20px); }
.pq-articulo__foto--negro { background: repeating-linear-gradient(135deg, var(--pq-negro) 0 10px, #3a2a30 10px 20px); }
.pq-articulo__foto img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.05);
  display: block;
}
.pq-articulo__foto img + .pq-foto__tint {
  position: absolute;
  inset: 0;
  background: var(--pq-guinda);
  mix-blend-mode: multiply;
  opacity: 0.5;
}
.pq-articulo__foto--verde img + .pq-foto__tint { background: var(--pq-verde-quetzal); }
.pq-articulo__foto--negro img + .pq-foto__tint { background: var(--pq-negro); opacity: 0.3; }
.pq-articulo__foto-label {
  position: absolute;
  left: 12px;
  bottom: 12px;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 10px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255,249,240,0.88);
  background: rgba(26,17,23,0.6);
  padding: 4px 8px;
}

/* ---------- Cuerpo editorial ---------- */
.pq-articulo__body {
  font-family: var(--pq-font-lead);
  font-size: 17px;
  line-height: 1.6;
  color: var(--pq-text);
}
.pq-articulo__body > p { margin: 0 0 18px; }
.pq-articulo__body > p:first-of-type {
  font-size: 19px;
  line-height: 1.5;
}
.pq-articulo__body h2 {
  font-family: var(--pq-font-titular);
  font-weight: 400;
  font-size: 26px;
  line-height: 1.05;
  letter-spacing: -0.005em;
  text-transform: none;
  color: var(--pq-text);
  margin: 40px 0 16px;
  padding-top: 20px;
  border-top: 1px solid var(--pq-rule);
  font-style: normal;
}
.pq-articulo__body h3 {
  font-family: var(--pq-font-titular);
  font-weight: 400;
  font-size: 20px;
  line-height: 1.1;
  color: var(--pq-text);
  margin: 28px 0 10px;
  text-transform: none;
  font-style: normal;
}
.pq-articulo__body blockquote {
  margin: 24px 0;
  padding: 6px 0 6px 20px;
  border-left: 4px solid var(--pq-guinda);
  font-family: var(--pq-font-lead);
  font-style: italic;
  font-size: 22px;
  line-height: 1.4;
  color: var(--pq-text);
  font-weight: 400;
}
.pq-articulo__body blockquote cite,
.pq-articulo__body blockquote footer {
  display: block;
  margin-top: 10px;
  font-family: var(--pq-font-body);
  font-style: normal;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--pq-text-muted);
}
.pq-articulo__body a {
  color: inherit;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-decoration-color: var(--pq-pilar-justicia);
  text-underline-offset: 3px;
}
.pq-articulo__body a:hover {
  text-decoration-thickness: 2px;
  background: var(--pq-surface);
}
.pq-articulo__body ul, .pq-articulo__body ol { padding-left: 22px; margin: 0 0 18px; }
.pq-articulo__body li { margin-bottom: 6px; }
.pq-articulo__body img { max-width: 100%; height: auto; display: block; margin: 20px 0; }

/* Dato destacado: número grande sobre fondo negro (si el contenido usa .dato) */
.pq-articulo__body .dato {
  background: var(--pq-negro);
  color: var(--pq-crema);
  padding: 24px 20px;
  margin: 28px 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: left;
  border-radius: 0;
}
.pq-articulo__body .dato__num {
  font-family: var(--pq-font-titular);
  font-size: 56px;
  line-height: 1;
  color: var(--pq-amarillo);
  font-style: normal;
  font-weight: 400;
}
.pq-articulo__body .dato__unidad {
  font-family: var(--pq-font-body);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,249,240,0.7);
}
.pq-articulo__body .dato__texto {
  font-family: var(--pq-font-lead);
  font-size: 15px;
  line-height: 1.4;
  color: var(--pq-crema);
}

/* ---------- Avisos de retracción / corrección ---------- */
.pq-articulo__aviso {
  padding: 14px 16px;
  margin: 0 0 20px;
  font-family: var(--pq-font-body);
  font-size: 13px;
  line-height: 1.5;
  background: var(--pq-surface);
  border-left: 4px solid var(--pq-text);
}
.pq-articulo__aviso--retraccion { border-left-color: var(--pq-guinda); background: rgba(160,39,77,0.1); }
.pq-articulo__aviso--correccion { border-left-color: var(--pq-verde-quetzal); }
.pq-articulo__aviso strong { display: block; margin-bottom: 4px; font-weight: 800; letter-spacing: 0.02em; }

/* ---------- Bloque de metodología ---------- */
.pq-metodologia {
  background: var(--pq-surface);
  border-top: 4px solid var(--pq-guinda);
  padding: 24px 20px;
  margin: 32px 0;
}
.pq-metodologia__titulo {
  font-family: var(--pq-font-titular);
  font-weight: 400;
  font-size: 22px;
  line-height: 1;
  letter-spacing: -0.005em;
  color: var(--pq-text);
  margin: 0 0 14px;
  text-transform: none;
  font-style: normal;
}
.pq-metodologia__body {
  font-family: var(--pq-font-body);
  font-size: 14px;
  line-height: 1.55;
  color: var(--pq-text);
}
.pq-metodologia__body p { margin: 0 0 10px; }
.pq-metodologia__body ul {
  list-style: none;
  padding: 0;
  margin: 0 0 10px;
}
.pq-metodologia__body li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 8px;
  font-family: var(--pq-font-body);
  font-size: 14px;
  line-height: 1.5;
}
.pq-metodologia__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 6px;
  height: 6px;
  background: var(--pq-guinda);
}
.pq-page-articulo[data-pilar="tierra-y-alimento"] .pq-metodologia { border-top-color: var(--pq-pilar-tierra); }
.pq-page-articulo[data-pilar="tierra-y-alimento"] .pq-metodologia__body li::before { background: var(--pq-pilar-tierra); }
.pq-page-articulo[data-pilar="poder-y-rendicion"] .pq-metodologia { border-top-color: var(--pq-pilar-poder); }
.pq-page-articulo[data-pilar="poder-y-rendicion"] .pq-metodologia__body li::before { background: var(--pq-pilar-poder); }

.pq-metodologia__detalle {
  margin-top: 14px;
  border-top: 1px dashed var(--pq-rule);
  padding-top: 10px;
}
.pq-metodologia__detalle summary {
  cursor: pointer;
  font-family: var(--pq-font-body);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pq-text-muted);
  padding: 6px 0;
}
.pq-metodologia__detalle summary:hover { color: var(--pq-text); }
.pq-metodologia__detalle ul { margin-top: 8px; }

/* ---------- Bloque de transparencia (caja negra) ---------- */
.pq-transparencia {
  background: var(--pq-negro);
  color: var(--pq-crema);
  padding: 24px 20px;
  margin: 32px 0;
}
.pq-transparencia__titulo {
  font-family: var(--pq-font-titular);
  font-weight: 400;
  font-size: 22px;
  line-height: 1;
  color: var(--pq-amarillo);
  margin: 0 0 16px;
  text-transform: none;
  font-style: normal;
  letter-spacing: -0.005em;
}
.pq-transparencia__grid {
  display: grid;
  grid-template-columns: max-content 1fr;
  column-gap: 20px;
  row-gap: 12px;
}
.pq-transparencia__label {
  font-family: var(--pq-font-body);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,249,240,0.55);
  align-self: start;
  padding-top: 2px;
}
.pq-transparencia__value {
  font-family: var(--pq-font-lead);
  font-size: 15px;
  line-height: 1.45;
  color: var(--pq-crema);
  margin: 0;
}
@media (max-width: 480px) {
  .pq-transparencia__grid { grid-template-columns: 1fr; row-gap: 4px; }
  .pq-transparencia__label { padding-top: 10px; }
  .pq-transparencia__grid > *:first-child { padding-top: 0; }
}

/* ---------- Bio del autor ---------- */
.pq-autor-card {
  display: flex;
  gap: 14px;
  padding: 20px 0;
  border-top: 1px solid var(--pq-rule);
  border-bottom: 1px solid var(--pq-rule);
  margin: 32px 0 20px;
}
.pq-autor-card__foto {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--pq-surface);
  object-fit: cover;
  flex-shrink: 0;
}
.pq-autor-card__texto { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.pq-autor-card__nombre {
  font-family: var(--pq-font-titular);
  font-weight: 400;
  font-size: 22px;
  line-height: 1;
  margin: 0;
  color: var(--pq-text);
  text-transform: none;
  font-style: normal;
}
.pq-autor-card__bio {
  font-family: var(--pq-font-lead);
  font-size: 14px;
  line-height: 1.45;
  color: var(--pq-text-soft);
  margin: 0;
}
.pq-autor-card__link {
  font-family: var(--pq-font-body);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pq-text);
  text-decoration: none;
  margin-top: 4px;
}
.pq-autor-card__link:hover { text-decoration: underline; }

/* ---------- Historial de cambios ---------- */
.pq-correcciones {
  padding: 18px 0;
  border-top: 1px solid var(--pq-rule);
  font-family: var(--pq-font-body);
  font-size: 13px;
  margin: 24px 0;
}
.pq-correcciones h3 {
  font-family: var(--pq-font-titular);
  font-weight: 400;
  font-size: 18px;
  margin: 0 0 10px;
  text-transform: none;
  font-style: normal;
  color: var(--pq-text);
}
.pq-correcciones ol { padding-left: 18px; margin: 0; color: var(--pq-text-soft); line-height: 1.5; }
.pq-correcciones li { margin-bottom: 8px; }
.pq-correcciones time { font-weight: 700; color: var(--pq-text); }

/* ---------- Sigue leyendo (2 cards horizontales) ---------- */
.pq-sigue {
  background: var(--pq-surface);
  padding: 32px var(--pq-gutter) 40px;
  margin-top: 40px;
}
.pq-sigue__inner { max-width: 680px; margin: 0 auto; }
.pq-sigue__titulo {
  font-family: var(--pq-font-titular);
  font-weight: 400;
  font-size: 22px;
  line-height: 1;
  margin: 0 0 18px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--pq-text);
  color: var(--pq-text);
  text-transform: none;
  font-style: normal;
}
.pq-sigue__list { display: flex; flex-direction: column; gap: 18px; }
.pq-sigue__item {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 14px;
  text-decoration: none;
  color: inherit;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--pq-rule);
}
.pq-sigue__item:last-child { border-bottom: none; padding-bottom: 0; }
.pq-sigue__foto {
  width: 90px;
  height: 90px;
  background: repeating-linear-gradient(135deg, var(--pq-guinda-profundo) 0 8px, var(--pq-guinda) 8px 16px);
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}
.pq-sigue__foto img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.05);
}
.pq-sigue__foto img + .pq-foto__tint {
  position: absolute; inset: 0;
  background: var(--pq-guinda);
  mix-blend-mode: multiply; opacity: 0.5;
}
.pq-sigue__body { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.pq-sigue__kicker {
  font-family: var(--pq-font-body);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pq-pilar-justicia);
}
.pq-sigue__titulo-card {
  font-family: var(--pq-font-titular);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.1;
  margin: 0;
  color: var(--pq-text);
  text-transform: none;
  font-style: normal;
  text-wrap: balance;
}
.pq-sigue__meta {
  font-family: var(--pq-font-body);
  font-size: 10px;
  color: var(--pq-text-muted);
  letter-spacing: 0.02em;
  margin-top: 2px;
}

@media (min-width: 768px) {
  .pq-articulo__foto { margin-left: 0; margin-right: 0; }
}