/* ==========================================================================
   GLOSS INSIGHTS · ESTILOS DE PUBLICACIÓN EDITORIAL Y ESTUDIOS SECTORIALES
   Identidad: Borgoña #8C2536 | Rosa #FDA4AF | Crema #F2ECC2 | Tinta #352925
   ========================================================================== */

/* Cabecera Editorial del Volumen */
.insights-hero {
  background: var(--paper-warm, #FAF7F2);
  border-bottom: 1px solid var(--line, #E5DCD0);
  padding: 48px 0 56px 0;
}

.insights-hero-grid {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 48px;
  align-items: center;
}

@media (max-width: 900px) {
  .insights-hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

.insights-badge-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.insights-vol-pill {
  display: inline-flex;
  align-items: center;
  background: var(--burgundy, #8C2536);
  color: #FFFFFF;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 999px;
}

.insights-date-pill {
  display: inline-flex;
  align-items: center;
  background: rgba(140, 37, 54, 0.08);
  color: var(--burgundy, #8C2536);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
}

.insights-doc-tag {
  font-size: 12px;
  color: #66564D;
}

.insights-title {
  font-family: var(--font-display, "Zodiak", serif);
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.15;
  color: var(--ink, #1F1917);
  margin: 0 0 16px 0;
  font-weight: 600;
}

.insights-subtitle {
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.5;
  color: #55443D;
  margin: 0 0 24px 0;
  max-width: 720px;
}

.insights-cover-wrap {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 12px 36px rgba(44, 9, 19, 0.12), 0 2px 8px rgba(44, 9, 19, 0.06);
  border: 1px solid rgba(140, 37, 54, 0.15);
  background: #FFFFFF;
  max-width: 260px;
  margin: 0 auto;
}

.insights-cover-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* Barra de Acciones de Documentos */
.insights-actions-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 24px;
}

.btn-pdf-download {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--burgundy, #8C2536);
  color: #FFFFFF !important;
  font-size: 14px;
  font-weight: 600;
  padding: 12px 22px;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(140, 37, 54, 0.2);
}

.btn-pdf-download:hover {
  background: #6E1C2A;
  transform: translateY(-1px);
  color: #FFFFFF !important;
}

.btn-pdf-view {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #FFFFFF;
  color: var(--burgundy, #8C2536) !important;
  border: 1px solid var(--line, #E5DCD0);
  font-size: 14px;
  font-weight: 600;
  padding: 12px 20px;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-pdf-view:hover {
  background: var(--paper-warm, #FAF7F2);
  border-color: var(--burgundy, #8C2536);
  color: var(--burgundy, #8C2536) !important;
}

.btn-pdf-pending {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #F3F1EC;
  color: #8A7E78 !important;
  border: 1px dashed #D0C6BB;
  font-size: 13.5px;
  font-weight: 500;
  padding: 11px 18px;
  border-radius: 6px;
  cursor: not-allowed;
  user-select: none;
}

/* Cuadrículas de Métricas Clave */
.insights-metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin: 32px 0 40px 0;
}

.insights-metric-card {
  background: #FFFFFF;
  border: 1px solid var(--line, #E5DCD0);
  border-radius: 8px;
  padding: 20px;
  border-top: 3px solid var(--burgundy, #8C2536);
  box-sizing: border-box;
}

.insights-metric-card--blue {
  border-top-color: #244B7A;
}

.insights-metric-card--green {
  border-top-color: #2E6B4F;
}

.insights-metric-card--amber {
  border-top-color: #A0641A;
}

.insights-metric-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #7A6961;
  margin-bottom: 6px;
}

.insights-metric-val {
  font-family: var(--font-display, "Zodiak", serif);
  font-size: 32px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--ink, #1F1917);
  margin-bottom: 8px;
}

.insights-metric-sub {
  font-size: 13px;
  line-height: 1.4;
  color: #55443D;
  margin: 0;
}

.insights-metric-source {
  display: block;
  font-size: 11px;
  color: #8C7B73;
  margin-top: 8px;
}

/* Cajas de Gráficos Visuales */
.insights-chart-card {
  background: #FFFFFF;
  border: 1px solid var(--line, #E5DCD0);
  border-radius: 8px;
  padding: 24px;
  margin: 28px 0;
  box-sizing: border-box;
}

.insights-chart-header {
  margin-bottom: 20px;
  border-bottom: 1px solid #EFEAE3;
  padding-bottom: 12px;
}

.insights-chart-title {
  font-family: var(--font-display, "Zodiak", serif);
  font-size: 18px;
  font-weight: 600;
  color: var(--ink, #1F1917);
  margin: 0 0 4px 0;
}

.insights-chart-desc {
  font-size: 13px;
  color: #66564D;
  margin: 0;
}

.insights-chart-container {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  margin-bottom: 16px;
}

.insights-chart-footer {
  font-size: 11.5px;
  line-height: 1.4;
  color: #7A6961;
  background: #FAF7F2;
  padding: 10px 14px;
  border-radius: 6px;
  margin-top: 12px;
}

/* Barras Horizontales en HTML/CSS */
.chart-bar-group {
  margin-bottom: 16px;
}

.chart-bar-label-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink, #1F1917);
  margin-bottom: 6px;
}

.chart-bar-track {
  width: 100%;
  height: 24px;
  background: #F0ECE5;
  border-radius: 4px;
  overflow: hidden;
  position: relative;
  display: flex;
}

.chart-bar-fill {
  height: 100%;
  background: var(--burgundy, #8C2536);
  border-radius: 4px 0 0 4px;
  transition: width 0.4s ease;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 8px;
  color: #FFFFFF;
  font-size: 11px;
  font-weight: 700;
  box-sizing: border-box;
}

.chart-bar-fill--secondary {
  background: #A34E5E;
}

.chart-bar-fill--tertiary {
  background: #D98291;
  color: #2C0913;
}

.chart-bar-fill--blue {
  background: #244B7A;
}

.chart-bar-fill--muted {
  background: #B3A59E;
}

/* Cajas de Aviso Regulatorio y Limitaciones */
.insights-notice {
  background: #FFF8E6;
  border: 1px solid #F0C36D;
  border-left: 4px solid #D9822B;
  border-radius: 6px;
  padding: 16px 20px;
  margin: 24px 0;
  font-size: 13.5px;
  line-height: 1.5;
  color: #613C00;
}

.insights-notice strong {
  color: #4A2E00;
}

.insights-citation {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--burgundy, #8C2536);
  background: rgba(140, 37, 54, 0.08);
  border-radius: 4px;
  padding: 1px 5px;
  margin: 0 2px;
  text-decoration: none;
  vertical-align: super;
}

.insights-citation:hover {
  background: var(--burgundy, #8C2536);
  color: #FFFFFF;
}

/* Hoja de Ruta de 90 Días */
.roadmap-phases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 28px 0;
}

@media (max-width: 800px) {
  .roadmap-phases {
    grid-template-columns: 1fr;
  }
}

.roadmap-phase-card {
  background: #FFFFFF;
  border: 1px solid var(--line, #E5DCD0);
  border-radius: 8px;
  padding: 22px 18px;
  box-sizing: border-box;
  border-top: 4px solid var(--burgundy, #8C2536);
}

.roadmap-phase-card:nth-child(2) {
  border-top-color: #A34E5E;
}

.roadmap-phase-card:nth-child(3) {
  border-top-color: #2E6B4F;
}

.roadmap-phase-num {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #7A6961;
  margin-bottom: 6px;
}

.roadmap-phase-title {
  font-family: var(--font-display, "Zodiak", serif);
  font-size: 18px;
  font-weight: 600;
  color: var(--ink, #1F1917);
  margin: 0 0 12px 0;
}

.roadmap-phase-list {
  padding-left: 18px;
  margin: 0;
  font-size: 13.5px;
  line-height: 1.5;
  color: #55443D;
}

.roadmap-phase-list li + li {
  margin-top: 8px;
}

/* Lista de Fuentes Bibliográficas */
.biblio-list {
  list-style: none;
  padding: 0;
  margin: 24px 0;
}

.biblio-item {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line, #E5DCD0);
  font-size: 13px;
  line-height: 1.5;
  color: #4D3D36;
}

.biblio-num {
  font-weight: 700;
  color: var(--burgundy, #8C2536);
  min-width: 24px;
}

.biblio-desc strong {
  color: var(--ink, #1F1917);
}

.biblio-link {
  color: var(--burgundy, #8C2536);
  text-decoration: underline;
  word-break: break-all;
}

/* Tarjeta Destacada de Volumen en Índice */
.volume-featured-card {
  background: #FFFFFF;
  border: 1px solid var(--line, #E5DCD0);
  border-radius: 10px;
  overflow: hidden;
  display: grid;
  grid-template-columns: 240px 1fr;
  margin-bottom: 36px;
  box-shadow: 0 8px 24px rgba(44, 9, 19, 0.05);
}

@media (max-width: 768px) {
  .volume-featured-card {
    grid-template-columns: 1fr;
  }
}

.volume-featured-cover {
  background: var(--paper-warm, #FAF7F2);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  border-right: 1px solid var(--line, #E5DCD0);
}

@media (max-width: 768px) {
  .volume-featured-cover {
    border-right: none;
    border-bottom: 1px solid var(--line, #E5DCD0);
  }
}

.volume-featured-cover img {
  max-width: 180px;
  width: 100%;
  height: auto;
  border-radius: 6px;
  box-shadow: 0 6px 16px rgba(44, 9, 19, 0.1);
}

.volume-featured-body {
  padding: 32px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

@media (max-width: 768px) {
  .volume-featured-body {
    padding: 24px;
  }
}

.volume-featured-body h3 {
  font-family: var(--font-display, "Zodiak", serif);
  font-size: 24px;
  margin: 8px 0 12px 0;
  line-height: 1.25;
}

.volume-featured-body p {
  font-size: 14.5px;
  line-height: 1.55;
  color: #55443D;
  margin: 0 0 20px 0;
}

/* ==========================================================================
   BLINDAJE RESPONSIVE PARA ARTÍCULOS E INVESTIGACIONES
   Garantiza 0 px de desborde horizontal en 1024px, 768px y móviles
   ========================================================================== */
.article-layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr) !important;
  gap: 36px !important;
  align-items: start;
}

.article-prose {
  min-width: 0 !important;
  max-width: 100% !important;
  overflow-wrap: break-word !important;
  word-break: break-word !important;
}

.final-cta {
  overflow: hidden !important;
  position: relative !important;
}

.final-cta .wrap {
  position: relative !important;
  overflow: hidden !important;
}

.final-wave {
  max-width: 100% !important;
  pointer-events: none;
}

@media (max-width: 1024px) {
  .article-layout {
    grid-template-columns: 100% !important;
    gap: 28px !important;
  }
  .article-sidebar {
    position: static !important;
    width: 100% !important;
    max-width: 100% !important;
  }
}


/* ==========================================================================
   MEJORAS EDITORIALES Y DE NAVEGACIÓN — GLOSS INSIGHTS v1.1
   Navegación Móvil Rápida, Visualizaciones de Datos y Conversión Contextual
   ========================================================================== */

/* Navegación Rápida Móvil (Acordeón accesible) */
.mobile-toc-wrapper {
  display: none;
  margin-bottom: 24px;
}

@media (max-width: 1024px) {
  .mobile-toc-wrapper {
    display: block;
  }
}

.mobile-toc-details {
  background: #FFFFFF;
  border: 1px solid var(--line, #E5DCD0);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(44, 9, 19, 0.04);
}

.mobile-toc-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: var(--paper-warm, #FAF7F2);
  cursor: pointer;
  font-size: 14px;
  color: var(--ink, #1F1917);
  user-select: none;
  font-weight: 600;
  gap: 10px;
}

.mobile-toc-summary::-webkit-details-marker {
  display: none;
}

.mobile-toc-icon {
  font-size: 16px;
}

.mobile-toc-nav {
  display: flex;
  flex-direction: column;
  padding: 12px 18px 16px 18px;
  background: #FFFFFF;
  border-top: 1px solid var(--line, #E5DCD0);
  gap: 10px;
}

.mobile-toc-nav a {
  font-size: 13.5px;
  color: #55443D;
  text-decoration: none;
  padding: 6px 0;
  border-bottom: 1px dashed rgba(229, 220, 208, 0.6);
  line-height: 1.4;
  transition: color 0.15s ease;
}

.mobile-toc-nav a:hover,
.mobile-toc-nav a:focus {
  color: var(--burgundy, #8C2536);
  font-weight: 600;
}

/* Micro-enlaces para volver al índice */
.chapter-back-nav {
  margin: 24px 0 36px 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line, #E5DCD0);
  text-align: right;
}

.chapter-back-link {
  font-size: 12px;
  font-weight: 600;
  color: #7A6961;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color 0.15s ease;
}

.chapter-back-link:hover {
  color: var(--burgundy, #8C2536);
  text-decoration: underline;
}

/* Tarjeta Contextual de Conversión hacia Herramientas y Calculadoras */
.contextual-tool-card {
  background: linear-gradient(135deg, #FAF7F2 0%, #FFFFFF 100%);
  border: 1px solid var(--line, #E5DCD0);
  border-left: 4px solid var(--burgundy, #8C2536);
  border-radius: 8px;
  padding: 20px 24px;
  margin: 32px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .contextual-tool-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 18px;
  }
}

.contextual-tool-body {
  flex: 1;
}

.contextual-tool-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--burgundy, #8C2536);
  margin-bottom: 6px;
}

.contextual-tool-title {
  font-family: var(--font-display, "Zodiak", serif);
  font-size: 17px;
  font-weight: 600;
  color: var(--ink, #1F1917);
  margin: 0 0 6px 0;
}

.contextual-tool-desc {
  font-size: 13px;
  line-height: 1.45;
  color: #55443D;
  margin: 0;
}

.contextual-tool-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--burgundy, #8C2536);
  color: #FFFFFF !important;
  font-size: 13px;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 6px;
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.contextual-tool-btn:hover {
  background: #6E1C2A;
  color: #FFFFFF !important;
  transform: translateY(-1px);
}

/* Barra de Compartir el Estudio */
.share-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 16px 20px;
  background: #FAF7F2;
  border: 1px solid var(--line, #E5DCD0);
  border-radius: 8px;
  margin: 36px 0 24px 0;
}

.share-bar-label {
  font-size: 13px;
  font-weight: 600;
  color: #55443D;
  margin-right: 8px;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 6px;
  text-decoration: none;
  background: #FFFFFF;
  border: 1px solid var(--line, #E5DCD0);
  color: #352925;
  cursor: pointer;
  transition: all 0.15s ease;
}

.share-btn:hover {
  border-color: var(--burgundy, #8C2536);
  color: var(--burgundy, #8C2536);
}

.share-btn--wa:hover {
  border-color: #25D366;
  color: #075E54;
}

.share-btn--li:hover {
  border-color: #0077B5;
  color: #0077B5;
}

/* Tablas Semánticas Ocultas para Lectores de Pantalla (Accesibilidad WCAG 2.2 AA) */
.sr-only,
.sr-only-table {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  clip-path: inset(50%) !important;
  white-space: nowrap !important;
  border: 0 !important;
  top: 0 !important;
  left: 0 !important;
}

.sr-only-table table,
.sr-only-table thead,
.sr-only-table tbody,
.sr-only-table tr,
.sr-only-table th,
.sr-only-table td,
.sr-only-table caption {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  border: 0 !important;
}