/**
 * Rojas • De Paz — Lector editorial de artículos
 * Alcance: body.rdp-reader (blog/<slug>/index.html). Requiere rdp-system.css.
 * El índice, la barra de progreso y las lecturas relacionadas los genera rdp-reader.js;
 * sin JavaScript el artículo se lee en una columna centrada.
 */

body.rdp-reader {
  --rd-col: 720px;
  --rd-toc: 15rem;
  --rd-gap: clamp(3rem, 5vw, 5.5rem);
  --rd-text: #3d2c2f;
  --rd-frame: rgba(201, 166, 99, 0.55);
}

.rdp-reader main.rdp-article {
  padding-top: calc(var(--rdp-header-height) + clamp(2.25rem, 5vw, 4.5rem));
  background: var(--hx-ivory);
}

.rdp-reader main.rdp-article::before,
.rdp-reader main.rdp-article::after {
  display: none;
}

/* —— Retícula: cabecera, portada y cuerpo comparten columnas —— */
.rdp-reader .rdp-article-header,
.rdp-reader .rdp-article-hero-image,
.rdp-reader .rdp-reader__layout {
  max-width: var(--hx-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--hx-pad) !important;
  padding-right: var(--hx-pad) !important;
}

.rdp-reader .rdp-article-header > *,
.rdp-reader .rdp-reader__layout > .rdp-article-body {
  max-width: var(--rd-col);
  margin-left: auto;
  margin-right: auto;
}

.rdp-reader .rdp-article-body {
  max-width: calc(var(--rd-col) + 2 * var(--hx-pad));
  padding-left: var(--hx-pad) !important;
  padding-right: var(--hx-pad) !important;
}

.rdp-reader .rdp-reader__layout > .rdp-article-body {
  padding-left: 0 !important;
  padding-right: 0 !important;
}

@media (min-width: 1180px) {
  .rdp-reader .rdp-article-header,
  .rdp-reader .rdp-article-hero-image,
  .rdp-reader .rdp-reader__layout {
    display: grid;
    grid-template-columns: var(--rd-toc) minmax(0, var(--rd-col)) minmax(0, 1fr);
    column-gap: var(--rd-gap);
  }

  .rdp-reader .rdp-article-header > *,
  .rdp-reader .rdp-article-hero-image > :is(img, picture, .rdp-pic) {
    grid-column: 2 / 4;
    max-width: none;
    margin-left: 0;
    margin-right: 0;
  }

  .rdp-reader .rdp-reader__layout > .rdp-article-body {
    grid-column: 2;
    grid-row: 1;
    max-width: none;
    margin: 0;
  }

  .rdp-reader .rdp-article-hero-image img {
    grid-column: 2 / 4;
  }
}

/* —— Cabecera —— */
.rdp-reader .rdp-article-header {
  padding-top: 0;
  padding-bottom: 0;
}

.rdp-reader .rdp-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.7rem;
  margin: 0 0 clamp(2rem, 4vw, 3rem);
  padding: 0;
  list-style: none;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.rdp-reader .rdp-crumbs li {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--hx-muted);
}

.rdp-reader .rdp-crumbs li + li::before {
  content: "/";
  color: var(--hx-line);
  font-weight: 400;
  letter-spacing: 0;
}

.rdp-reader .rdp-crumbs a {
  color: inherit;
  text-decoration: none;
  padding: 0.35rem 0;
  transition: color 0.3s ease;
}

.rdp-reader .rdp-crumbs a:hover {
  color: var(--hx-ink);
}

.rdp-reader .rdp-crumbs li:last-child a {
  color: var(--hx-gold);
}

.rdp-reader .rdp-crumbs ~ span.text-secondary {
  display: none;
}

.rdp-reader .rdp-article-header h1 {
  font-size: clamp(2.05rem, 1rem + 3.3vw, 4rem) !important;
  font-weight: 500 !important;
  line-height: 1.07 !important;
  letter-spacing: -0.022em !important;
  max-width: 19em !important;
  margin: 0 0 clamp(1.75rem, 3.5vw, 2.5rem);
  color: var(--hx-ink);
  overflow-wrap: break-word;
}

.rdp-reader .rdp-article-header > div {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.1rem;
  margin-bottom: clamp(2.25rem, 4.5vw, 3.5rem);
  padding: 1.15rem 0;
  border-top: 1px solid var(--hx-line);
  border-bottom: 1px solid var(--hx-line);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--hx-muted);
}

.rdp-reader .rdp-article-header > div > span.hidden,
.rdp-reader .rdp-meta__sep {
  display: inline-block !important;
  width: 1px;
  height: 0.85rem;
  background: var(--hx-line);
}

.rdp-reader .rdp-meta__num {
  font-variant-numeric: tabular-nums;
}

.rdp-reader .rdp-share {
  display: inline-flex;
  align-items: center;
  gap: 1.35rem;
  margin-left: auto;
}

.rdp-reader .rdp-share__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 2.25rem;
  padding: 0;
  background: none;
  border: 0;
  cursor: pointer;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hx-ink);
  transition: color 0.3s ease;
}

.rdp-reader .rdp-share__btn span {
  border-bottom: 1px solid rgba(119, 90, 25, 0.45);
  padding-bottom: 0.15rem;
  transition: border-color 0.3s ease;
}

.rdp-reader .rdp-share__btn:hover,
.rdp-reader .rdp-share__btn.is-done {
  color: var(--hx-gold);
}

.rdp-reader .rdp-share__btn:hover span {
  border-color: currentColor;
}

@media (max-width: 639px) {
  .rdp-reader .rdp-share {
    width: 100%;
    margin-left: 0;
    padding-top: 0.75rem;
    border-top: 1px solid var(--hx-line-soft);
  }
}

/* —— Portada —— */
.rdp-reader .rdp-article-hero-image {
  margin-bottom: clamp(3rem, 6vw, 5rem) !important;
}

.rdp-reader .rdp-article-hero-image img {
  display: block;
  width: 100%;
  aspect-ratio: 21 / 9 !important;
  max-height: 34rem !important;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.03);
  outline: 1px solid var(--rd-frame);
  outline-offset: -14px;
}

@media (max-width: 767px) {
  .rdp-reader .rdp-article-hero-image img {
    aspect-ratio: 4 / 3 !important;
    max-height: none !important;
    outline-offset: -10px;
  }
}

/* —— Cuerpo de lectura —— */
.rdp-reader .rdp-article-body {
  counter-reset: rd-h2;
  font-size: clamp(1.0625rem, 1rem + 0.22vw, 1.15rem);
  line-height: 1.85;
  color: var(--rd-text);
  padding-bottom: clamp(3.5rem, 7vw, 5.5rem) !important;
}

.rdp-reader .rdp-article-body p {
  margin: 0 0 1.5em;
  color: var(--rd-text);
}

.rdp-reader .rdp-article-body strong {
  font-weight: 600;
  color: var(--hx-ink);
}

.rdp-reader .rdp-article-body em {
  font-style: italic;
}

/* Antetítulo y entradilla */
.rdp-reader .rdp-article-body > p.font-label-sm.uppercase:first-child,
.rdp-reader .rdp-article-body > p.font-label-sm.uppercase:first-of-type {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  line-height: 1.6;
  color: rgba(48, 4, 10, 0.72);
  margin-bottom: 1.75rem;
}

.rdp-reader .rdp-article-body > p.font-body-lg {
  font-size: clamp(1.2rem, 1.05rem + 0.55vw, 1.45rem);
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: -0.008em;
  color: var(--hx-ink);
  margin-bottom: 1.6em;
}

/* Títulos con numeración y divisor */
.rdp-reader .rdp-article-body h2 {
  counter-increment: rd-h2;
  font-size: clamp(1.55rem, 1.15rem + 1.2vw, 2.15rem) !important;
  font-weight: 500 !important;
  line-height: 1.18 !important;
  letter-spacing: -0.015em !important;
  color: var(--hx-ink);
  margin: clamp(3.25rem, 6vw, 4.5rem) 0 1.4rem !important;
  padding-top: 2rem;
  border-top: 1px solid var(--hx-line);
  scroll-margin-top: calc(var(--rdp-header-height) + 1.5rem);
}

.rdp-reader .rdp-article-body h2::before {
  content: counter(rd-h2, decimal-leading-zero);
  display: block;
  margin-bottom: 1.1rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--hx-gold);
}

.rdp-reader .rdp-article-body h3 {
  font-size: clamp(1.15rem, 1.05rem + 0.35vw, 1.3rem) !important;
  font-weight: 500 !important;
  line-height: 1.38 !important;
  letter-spacing: -0.01em !important;
  color: var(--hx-ink);
  margin: 2.4rem 0 0.85rem !important;
  scroll-margin-top: calc(var(--rdp-header-height) + 1.5rem);
}

.rdp-reader .rdp-article-body h2 + h3 {
  margin-top: 1.75rem !important;
}

.rdp-reader .rdp-article-body h4 {
  font-size: 0.75rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase;
  color: rgba(48, 4, 10, 0.72);
  margin: 2rem 0 0.75rem !important;
}

/* Enlaces del texto */
.rdp-reader .rdp-article-body :is(p, li, td) a:not(.rdp-btn-primary):not(.rdp-btn-secondary) {
  color: var(--hx-wine);
  text-decoration: underline;
  text-decoration-color: rgba(119, 90, 25, 0.55);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
  transition: color 0.3s ease, text-decoration-color 0.3s ease;
}

.rdp-reader .rdp-article-body :is(p, li, td) a:not(.rdp-btn-primary):not(.rdp-btn-secondary):hover {
  color: var(--hx-gold);
  text-decoration-color: currentColor;
}

/* Listas */
.rdp-reader .rdp-article-body :is(ul, ol) {
  list-style: none !important;
  padding-left: 0 !important;
  margin: 1.75rem 0 2rem !important;
}

.rdp-reader .rdp-article-body :is(ul, ol) > li {
  position: relative;
  margin: 0 0 0.9rem !important;
}

.rdp-reader .rdp-article-body ul > li {
  padding-left: 1.85rem;
}

.rdp-reader .rdp-article-body ul > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.92em;
  width: 0.95rem;
  height: 1px;
  background: var(--hx-gold);
}

.rdp-reader .rdp-article-body ol {
  counter-reset: rd-ol;
}

.rdp-reader .rdp-article-body ol > li {
  counter-increment: rd-ol;
  padding-left: 2.85rem;
}

.rdp-reader .rdp-article-body ol > li::before {
  content: counter(rd-ol, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.32em;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  line-height: 1.5;
  font-variant-numeric: tabular-nums;
  color: var(--hx-gold);
  padding-bottom: 0.15rem;
  border-bottom: 1px solid rgba(119, 90, 25, 0.35);
}

/* Citas */
.rdp-reader .rdp-article-body blockquote {
  position: relative;
  margin: clamp(2.5rem, 5vw, 3.5rem) 0 !important;
  padding: 2.25rem 0 2.25rem clamp(1.5rem, 3.5vw, 2.5rem) !important;
  border-left: 1px solid var(--hx-gold) !important;
  background: linear-gradient(90deg, rgba(119, 90, 25, 0.06), rgba(119, 90, 25, 0) 75%);
}

.rdp-reader .rdp-article-body blockquote::before {
  content: "\201C";
  position: absolute;
  top: 0.35rem;
  left: clamp(1.5rem, 3.5vw, 2.5rem);
  font-size: 2.75rem;
  font-weight: 300;
  line-height: 1;
  color: var(--hx-gold);
  opacity: 0.55;
}

.rdp-reader .rdp-article-body blockquote > span {
  display: block;
  margin: 0.85rem 0 0.85rem !important;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(48, 4, 10, 0.72);
}

.rdp-reader .rdp-article-body blockquote p {
  margin: 0.85rem 0 0 !important;
  font-size: clamp(1.2rem, 1.05rem + 0.6vw, 1.5rem) !important;
  font-weight: 300 !important;
  font-style: normal !important;
  line-height: 1.5 !important;
  letter-spacing: -0.012em;
  color: var(--hx-ink);
}

.rdp-reader .rdp-article-body blockquote > span + p {
  margin-top: 0 !important;
}

/* Tablas */
.rdp-reader .rdp-article-body .overflow-x-auto {
  position: relative;
  margin: 2.5rem 0 !important;
  border-top: 1px solid rgba(48, 4, 10, 0.45);
  background:
    linear-gradient(to right, var(--hx-ivory) 30%, rgba(253, 252, 251, 0)) left center / 2.5rem 100% no-repeat local,
    linear-gradient(to left, var(--hx-ivory) 30%, rgba(253, 252, 251, 0)) right center / 2.5rem 100% no-repeat local,
    radial-gradient(farthest-side at 0 50%, rgba(48, 4, 10, 0.14), transparent) left center / 0.9rem 100% no-repeat scroll,
    radial-gradient(farthest-side at 100% 50%, rgba(48, 4, 10, 0.14), transparent) right center / 0.9rem 100% no-repeat scroll;
  -webkit-overflow-scrolling: touch;
}

.rdp-reader .rdp-article-body table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem !important;
  line-height: 1.6 !important;
  color: var(--rd-text);
}

.rdp-reader .rdp-article-body .is-wide table {
  min-width: 38rem;
}

.rdp-reader .rdp-article-body th {
  padding: 1.1rem 1.5rem 1rem 0 !important;
  text-align: left;
  vertical-align: bottom;
  font-size: 0.6875rem !important;
  font-weight: 600;
  letter-spacing: 0.18em;
  line-height: 1.5 !important;
  text-transform: uppercase;
  color: var(--hx-gold);
  border-bottom: 1px solid var(--hx-line);
}

.rdp-reader .rdp-article-body td {
  padding: 1.15rem 1.5rem 1.15rem 0 !important;
  vertical-align: top;
  border-bottom: 1px solid var(--hx-line-soft);
}

.rdp-reader .rdp-article-body :is(th, td):last-child {
  padding-right: 0 !important;
}

.rdp-reader .rdp-article-body tr {
  border: 0 !important;
}

.rdp-reader .rdp-article-body td:first-child {
  color: var(--hx-ink);
  font-weight: 600;
}

.rdp-reader .rdp-table-hint {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: -1.75rem 0 2.5rem;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--hx-muted);
}

.rdp-reader .rdp-table-hint::after {
  content: "";
  width: 1.75rem;
  height: 1px;
  background: currentColor;
}

/* Imágenes y pies de foto */
.rdp-reader .rdp-article-body figure {
  margin: clamp(2.5rem, 5vw, 3.5rem) 0 !important;
}

.rdp-reader .rdp-article-body figure img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.03);
  outline: 1px solid var(--rd-frame);
  outline-offset: -12px;
}

.rdp-reader .rdp-article-body figcaption {
  display: flex;
  gap: 0.9rem;
  margin-top: 0.9rem;
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--hx-muted);
}

.rdp-reader .rdp-article-body figcaption::before {
  content: "";
  flex: 0 0 1.5rem;
  height: 1px;
  margin-top: 0.65em;
  background: var(--hx-gold);
}

/* Llamado en línea dentro del artículo */
.rdp-reader .rdp-article-body p > .rdp-btn-primary {
  margin-top: 0.5rem;
}

/* Aviso informativo */
.rdp-reader .rdp-article-body > p.font-label-sm:last-child {
  margin: 2.5rem 0 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--hx-line-soft);
  font-size: 0.8125rem;
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: 0;
  text-transform: none;
  color: var(--hx-muted);
}

/* —— Anterior / siguiente —— */
.rdp-reader .rdp-article-nav {
  display: grid !important;
  grid-template-columns: 1fr;
  gap: 0 !important;
  margin-top: clamp(3.5rem, 7vw, 5rem) !important;
  padding: 0 !important;
  border-top: 1px solid rgba(48, 4, 10, 0.45) !important;
  border-bottom: 1px solid var(--hx-line);
}

.rdp-reader .rdp-article-nav > :empty {
  display: none;
}

.rdp-reader .rdp-article-nav__link {
  display: block;
  max-width: none !important;
  margin: 0 !important;
  padding: 1.6rem 0;
  text-align: left !important;
  text-decoration: none;
}

.rdp-reader .rdp-article-nav__link + .rdp-article-nav__link {
  border-top: 1px solid var(--hx-line);
}

.rdp-reader .rdp-article-nav__link > span:first-child {
  display: flex !important;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem !important;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--hx-gold) !important;
}

.rdp-reader .rdp-article-nav__link .material-symbols-outlined {
  display: none;
}

.rdp-reader .rdp-article-nav__link > span:last-child {
  display: block;
  font-size: clamp(1.05rem, 0.98rem + 0.3vw, 1.2rem) !important;
  font-weight: 400;
  line-height: 1.4 !important;
  color: var(--hx-ink);
  transition: color 0.35s ease;
}

.rdp-reader .rdp-article-nav__link:hover > span:last-child,
.rdp-reader .rdp-article-nav__link:focus-visible > span:last-child {
  color: var(--hx-gold);
}

@media (min-width: 640px) {
  .rdp-reader .rdp-article-nav {
    grid-template-columns: 1fr 1fr;
  }

  .rdp-reader .rdp-article-nav__link {
    padding: 1.9rem 2rem 1.9rem 0;
  }

  .rdp-reader .rdp-article-nav__link + .rdp-article-nav__link,
  .rdp-reader .rdp-article-nav__link.ml-auto {
    grid-column: 2;
    border-top: 0;
    border-left: 1px solid var(--hx-line);
    padding: 1.9rem 0 1.9rem 2rem;
    text-align: right !important;
  }

  .rdp-reader .rdp-article-nav__link.ml-auto > span:first-child {
    justify-content: flex-end;
  }
}

/* —— Índice de contenidos (escritorio) —— */
.rdp-reader .rdp-toc {
  display: none;
}

@media (min-width: 1180px) {
  .rdp-reader .rdp-toc {
    display: block;
    grid-column: 1;
    grid-row: 1;
    align-self: start;
    position: sticky;
    top: calc(var(--rdp-header-height) + 2.5rem);
    max-height: calc(100vh - var(--rdp-header-height) - 5rem);
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
    scrollbar-color: var(--hx-line) transparent;
    padding-bottom: 1rem;
  }
}

.rdp-reader .rdp-toc__title {
  margin: 0 0 0.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--hx-line);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--hx-ink);
}

.rdp-reader :is(.rdp-toc__list, .rdp-toc__sub) {
  list-style: none;
  margin: 0;
  padding: 0;
}

.rdp-reader .rdp-toc__link {
  position: relative;
  display: grid;
  grid-template-columns: 1.85rem minmax(0, 1fr);
  padding: 0.6rem 0 0.6rem 0.9rem;
  font-size: 0.8125rem;
  font-weight: 400;
  line-height: 1.45;
  color: var(--hx-muted);
  text-decoration: none;
  transition: color 0.3s ease;
}

.rdp-reader .rdp-toc__link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65rem;
  bottom: 0.65rem;
  width: 1px;
  background: var(--hx-gold);
  transform: scaleY(0);
  transition: transform 0.45s var(--hx-ease);
}

.rdp-reader .rdp-toc__num {
  padding-top: 0.12rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  font-variant-numeric: tabular-nums;
  color: rgba(119, 90, 25, 0.75);
}

.rdp-reader .rdp-toc__link:hover {
  color: var(--hx-ink);
}

.rdp-reader .rdp-toc__link[aria-current] {
  color: var(--hx-ink);
  font-weight: 500;
}

.rdp-reader .rdp-toc__link[aria-current]::before {
  transform: scaleY(1);
}

.rdp-reader .rdp-toc__sub {
  display: none;
  margin: -0.15rem 0 0.35rem;
}

.rdp-reader .rdp-toc__item.is-current > .rdp-toc__sub {
  display: block;
}

.rdp-reader .rdp-toc__sub .rdp-toc__link {
  grid-template-columns: minmax(0, 1fr);
  padding: 0.35rem 0 0.35rem 2.75rem;
  font-size: 0.75rem;
}

.rdp-reader .rdp-toc__sub .rdp-toc__link::before {
  left: 1.85rem;
  top: 0.4rem;
  bottom: 0.4rem;
}

/* Índice plegable (móvil y tableta) */
.rdp-reader .rdp-toc-m {
  margin: 2.25rem 0 2.75rem;
  border-top: 1px solid rgba(48, 4, 10, 0.45);
  border-bottom: 1px solid var(--hx-line);
}

.rdp-reader .rdp-toc-m summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 3.5rem;
  cursor: pointer;
  list-style: none;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--hx-ink);
}

.rdp-reader .rdp-toc-m summary::-webkit-details-marker {
  display: none;
}

.rdp-reader .rdp-toc-m summary::after {
  content: "";
  flex: 0 0 auto;
  width: 0.6rem;
  height: 0.6rem;
  margin-right: 0.3rem;
  border-right: 1px solid var(--hx-gold);
  border-bottom: 1px solid var(--hx-gold);
  transform: translateY(-25%) rotate(45deg);
  transition: transform 0.45s var(--hx-ease);
}

.rdp-reader .rdp-toc-m[open] summary::after {
  transform: translateY(25%) rotate(-135deg);
}

.rdp-reader .rdp-toc-m__count {
  margin-left: auto;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--hx-muted);
}

.rdp-reader .rdp-toc-m .rdp-toc__list {
  padding-bottom: 1rem;
}

.rdp-reader .rdp-toc-m .rdp-toc__link {
  padding-left: 0;
  font-size: 0.875rem;
  border-top: 1px solid var(--hx-line-soft);
}

.rdp-reader .rdp-toc-m .rdp-toc__link::before {
  display: none;
}

@media (min-width: 1180px) {
  .rdp-reader .rdp-toc-m {
    display: none;
  }
}

/* —— Barra de progreso de lectura —— */
.rdp-reader .rdp-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 60;
  height: 2px;
  pointer-events: none;
}

.rdp-reader .rdp-progress__bar {
  height: 100%;
  background: var(--hx-gold);
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform;
}

/* —— Lecturas relacionadas —— */
.rdp-reader .rdp-related {
  padding: clamp(4.5rem, 9vw, 7.5rem) 0;
  background: var(--hx-ivory-2);
  border-top: 1px solid var(--hx-line);
}

.rdp-reader .rdp-related__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem 3rem;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.rdp-reader .rdp-related__title {
  margin: 0;
  font-size: clamp(1.85rem, 1rem + 2.2vw, 3rem) !important;
  font-weight: 500 !important;
  line-height: 1.08 !important;
  letter-spacing: -0.021em;
  color: var(--hx-ink);
}

.rdp-reader .rdp-related__grid {
  display: grid;
  gap: clamp(2.5rem, 4vw, 3rem) clamp(1.5rem, 3vw, 2.5rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 700px) {
  .rdp-reader .rdp-related__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.rdp-reader .rdp-related__card {
  display: block;
  height: 100%;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(48, 4, 10, 0.45);
  color: inherit;
  text-decoration: none;
}

.rdp-reader .rdp-related__media {
  overflow: hidden;
  aspect-ratio: 4 / 3;
  margin-bottom: 1.4rem;
  background: var(--hx-ivory);
}

.rdp-reader .rdp-related__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.03);
  transition: transform 1.2s var(--hx-ease);
}

.rdp-reader .rdp-related__card:hover .rdp-related__media img {
  transform: scale(1.04);
}

.rdp-reader .rdp-related__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-bottom: 0.85rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--hx-gold);
}

.rdp-reader .rdp-related__meta time {
  color: var(--hx-muted);
  font-weight: 500;
  letter-spacing: 0.12em;
}

.rdp-reader .rdp-related__name {
  margin: 0;
  font-size: clamp(1.05rem, 0.98rem + 0.35vw, 1.25rem);
  font-weight: 400;
  line-height: 1.38;
  letter-spacing: -0.01em;
  color: var(--hx-ink);
  transition: color 0.35s ease;
}

.rdp-reader .rdp-related__card:hover .rdp-related__name,
.rdp-reader .rdp-related__card:focus-visible .rdp-related__name {
  color: var(--hx-gold);
}

/* —— Cierre —— */
.rdp-reader .rdp-article-cta.rdp-cta-band {
  padding-top: clamp(5rem, 10vw, 8rem);
  padding-bottom: clamp(4rem, 8vw, 6rem);
}

/* Texto solo para lectores de pantalla */
.rdp-reader .rdp-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* —— Entrada de la cabecera (sin efectos en el cuerpo) —— */
@keyframes rd-rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes rd-unveil {
  from {
    clip-path: inset(0 0 100% 0);
  }
  to {
    clip-path: inset(0 0 0 0);
  }
}

@media (prefers-reduced-motion: no-preference) {
  .rdp-reader .rdp-article-header > * {
    animation: rd-rise 1s var(--hx-ease) both;
  }

  .rdp-reader .rdp-article-header > h1 {
    animation-delay: 0.08s;
  }

  .rdp-reader .rdp-article-header > div {
    animation-delay: 0.16s;
  }

  .rdp-reader .rdp-article-hero-image img {
    animation: rd-unveil 1.4s var(--hx-ease) 0.2s both;
  }
}

@media print {
  .rdp-reader :is(.site-header, .rdp-toc, .rdp-toc-m, .rdp-progress, .rdp-share, .rdp-related, .rdp-article-cta, .site-footer, .rdp-article-nav) {
    display: none !important;
  }
}