/* ==========================================================================
   LINEA ABIERTA (lineaabierta.net.pe)
   Archivo: css/article.css - Estilos específicos para la lectura de noticias
   Identidad: Verde oscuro profundo, verde esmeralda y acentos dorados
   ========================================================================== */

.article-page {
  padding: 1.25rem 0 3.5rem;
}

/* Migas de pan (Breadcrumbs) */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 1.15rem;
  flex-wrap: wrap;
}

.breadcrumbs a {
  color: var(--text-muted);
}

.breadcrumbs a:hover {
  color: var(--color-emerald-light);
}

.breadcrumbs .separator {
  color: var(--border-color-strong);
}

.breadcrumbs .current {
  color: var(--text-secondary);
  font-weight: 600;
}

/* Layout del Artículo */
.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 2.3fr) minmax(280px, 1fr);
  gap: 2.2rem;
}

/* Encabezado Editorial */
.article-header {
  margin-bottom: 1.25rem;
}

.article-headline {
  font-size: 2.1rem;
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0.65rem 0 0.85rem;
  color: var(--text-primary);
}

.article-lead {
  font-size: 1.15rem;
  line-height: 1.55;
  color: var(--text-secondary);
  font-weight: 400;
  margin-bottom: 1.25rem;
  border-left: 3px solid var(--color-accent);
  padding-left: 0.95rem;
}

/* Barra de Autoría y Metadatos */
.article-byline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.author-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.author-thumb {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  overflow: hidden;
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-color);
}

.author-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-details {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.publish-dates {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Botones para Compartir */
.share-toolbar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-color: var(--bg-subtle);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  border: 1px solid var(--border-color);
  font-size: 0.85rem;
}

.share-btn:hover {
  background-color: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.share-btn.share-whatsapp:hover {
  background-color: #25d366;
  border-color: #25d366;
}

.share-btn.share-x:hover {
  background-color: #041f16;
  border-color: #041f16;
}

.share-btn.share-facebook:hover {
  background-color: #1877f2;
  border-color: #1877f2;
}

/* Imagen Principal y Pie de Foto */
.featured-media {
  margin-bottom: 1.75rem;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.featured-media figure {
  margin: 0;
}

.featured-media img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.featured-media figcaption {
  font-size: 0.78rem;
  color: var(--text-muted);
  background-color: var(--bg-subtle);
  padding: 0.55rem 0.85rem;
  border-bottom-left-radius: var(--radius-md);
  border-bottom-right-radius: var(--radius-md);
  line-height: 1.4;
}

.featured-media figcaption strong {
  color: var(--text-secondary);
}

/* Cuerpo Editorial del Artículo */
.article-body {
  font-size: 1.08rem;
  line-height: 1.8;
  color: var(--text-primary);
}

.article-body p {
  margin-bottom: 1.35rem;
}

.article-body h2 {
  font-size: 1.45rem;
  font-weight: 800;
  margin: 2rem 0 0.85rem;
  color: var(--text-primary);
}

.article-body h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 1.6rem 0 0.75rem;
}

.article-body blockquote {
  margin: 1.75rem 0;
  padding: 1.15rem 1.35rem;
  background-color: var(--bg-subtle);
  border-left: 4px solid var(--color-accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  font-size: 1.12rem;
  line-height: 1.6;
  color: var(--text-primary);
}

.article-body blockquote cite {
  display: block;
  font-style: normal;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-emerald);
  margin-top: 0.5rem;
  text-transform: uppercase;
}

/* Caja de Dato Clave / Contexto */
.callout-box {
  background-color: var(--color-green-subtle);
  border: 1px solid #b7e4cf;
  border-left: 4px solid var(--color-emerald);
  border-radius: var(--radius-md);
  padding: 1.15rem 1.35rem;
  margin: 1.75rem 0;
}

[data-theme="dark"] .callout-box {
  background-color: #0b3525;
  border-color: #185c40;
}

.callout-title {
  font-size: 0.92rem;
  font-weight: 800;
  color: var(--color-emerald);
  text-transform: uppercase;
  margin-bottom: 0.35rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

[data-theme="dark"] .callout-title {
  color: var(--color-accent);
}

.callout-box p {
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--text-primary);
  margin-bottom: 0;
}

/* Tags de la Noticia */
.article-tags-wrap {
  margin: 2.2rem 0 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-color);
}

.tags-label {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.65rem;
}

.tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.tag-pill {
  padding: 0.3rem 0.7rem;
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: 9999px;
  font-size: 0.78rem;
  color: var(--text-secondary);
  font-weight: 600;
  transition: all var(--transition-fast);
}

.tag-pill:hover {
  background-color: var(--color-primary);
  color: var(--color-accent);
  border-color: var(--color-primary);
}

/* Caja de Autor al Final */
.author-bio-card {
  display: flex;
  gap: 1.15rem;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.35rem;
  margin: 2.2rem 0;
  align-items: center;
}

.author-bio-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background-color: var(--bg-subtle);
  border: 2px solid var(--border-color);
}

.author-bio-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-bio-info h4 {
  font-size: 1rem;
  margin-bottom: 0.2rem;
}

.author-bio-info p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin-bottom: 0.4rem;
}

.author-bio-role {
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-emerald);
}

[data-theme="dark"] .author-bio-role {
  color: var(--color-accent);
}

/* Noticias Relacionadas */
.related-news-section {
  margin-top: 2.5rem;
  padding-top: 1.75rem;
  border-top: 2px solid var(--border-color);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
  margin-top: 1.15rem;
}

@media (max-width: 900px) {
  .article-layout {
    grid-template-columns: 1fr;
  }
  .article-headline {
    font-size: 1.75rem;
  }
  .related-grid {
    grid-template-columns: 1fr;
  }
}