/* ==========================================================================
   DISEÑO EDITORIAL Y DE LECTURA PARA SERMONES - IGLESIA NUEVA ESPERANZA
   ========================================================================== */

/* Barra de progreso de lectura en la parte superior */
#reading-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  width: 0%;
  background: linear-gradient(90deg, var(--teal, #35afa2), var(--gold, #ffd166));
  z-index: 9999;
  transition: width 0.1s ease-out;
}

/* Contenedor general de lectura y tablas de contenido */
.sermones-layout {
  max-width: 1120px;
  margin: 0 auto;
  padding: 40px 24px 90px;
}

/* Migas de pan (Breadcrumbs) */
.reading-breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--muted, #9bbdb9);
  margin-bottom: 28px;
}

.reading-breadcrumbs a {
  color: var(--mint, #7ee0d3);
  text-decoration: none;
  transition: color 0.2s ease;
}

.reading-breadcrumbs a:hover {
  color: var(--gold, #ffd166);
  text-decoration: underline;
}

.reading-breadcrumbs .sep {
  opacity: 0.5;
  font-size: 11px;
}

.reading-breadcrumbs .current {
  color: #ffffff;
}

/* Cabecera de Página de Sermones */
.sermones-header {
  border-bottom: 1px solid rgba(126, 224, 211, 0.2);
  padding-bottom: 32px;
  margin-bottom: 44px;
}

.sermones-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  background: rgba(53, 175, 162, 0.15);
  border: 1px solid rgba(126, 224, 211, 0.35);
  color: var(--mint, #7ee0d3);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: 20px;
  margin-bottom: 16px;
}

.sermones-header h1 {
  font-size: clamp(32px, 4.5vw, 50px);
  color: #ffffff;
  margin: 0 0 14px;
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.sermones-header p {
  font-size: 18px;
  line-height: 1.7;
  color: var(--muted, #b9d5d2);
  max-width: 740px;
  margin: 0;
}

/* Tarjeta destacada de la serie Hebreos */
.series-featured-card {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 36px;
  background: linear-gradient(145deg, #0d323d, #08232c);
  border: 1px solid rgba(126, 224, 211, 0.3);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.45);
  margin-bottom: 50px;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.series-featured-card:hover {
  transform: translateY(-4px);
  border-color: var(--mint, #7ee0d3);
  box-shadow: 0 28px 52px rgba(0, 0, 0, 0.6);
}

.series-featured-img {
  position: relative;
  overflow: hidden;
  min-height: 280px;
}

.series-featured-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform 0.6s ease;
}

.series-featured-card:hover .series-featured-img img {
  transform: scale(1.04);
}

.series-featured-content {
  padding: 36px 36px 36px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.series-tag {
  color: var(--gold, #ffd166);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.series-featured-content h2 {
  font-size: clamp(24px, 3vw, 34px);
  color: #ffffff;
  margin: 0 0 14px;
  line-height: 1.2;
}

.series-featured-content p {
  color: var(--muted, #b9d5d2);
  font-size: 16px;
  line-height: 1.7;
  margin: 0 0 24px;
}

.series-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: #7ee0d3;
  margin-bottom: 26px;
}

.series-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-read-series {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--gold, #ffd166);
  color: #061c24;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.04em;
  padding: 13px 28px;
  border-radius: 9px;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.4);
  transition: all 0.25s ease;
}

.btn-read-series:hover {
  background: #ffffff;
  color: #061c24;
  transform: translateX(4px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.5);
}

/* Tabla de Contenidos de Sermones (Lista estructurada de lectura) */
.toc-section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  border-bottom: 1px solid rgba(126, 224, 211, 0.2);
  padding-bottom: 14px;
}

.toc-section-title h3 {
  font-size: 22px;
  color: #ffffff;
  margin: 0;
}

.toc-count {
  font-size: 13px;
  color: var(--gold, #ffd166);
  font-weight: 600;
}

.sermon-toc-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sermon-toc-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(13, 48, 58, 0.7);
  border: 1px solid rgba(126, 224, 211, 0.2);
  border-radius: 14px;
  padding: 22px 28px;
  text-decoration: none;
  color: inherit;
  transition: all 0.25s ease;
}

.sermon-toc-item:hover {
  background: rgba(16, 58, 70, 0.9);
  border-color: var(--mint, #7ee0d3);
  transform: translateX(6px);
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.35);
}

.sermon-toc-item.disabled {
  opacity: 0.65;
  cursor: default;
  pointer-events: none;
}

.sermon-toc-item-left {
  display: flex;
  align-items: center;
  gap: 22px;
}

.sermon-num {
  font-size: 20px;
  font-weight: 800;
  color: var(--gold, #ffd166);
  min-width: 36px;
  text-align: center;
}

.sermon-toc-info h4 {
  font-size: 19px;
  color: #ffffff;
  margin: 0 0 6px;
  transition: color 0.2s ease;
}

.sermon-toc-item:hover .sermon-toc-info h4 {
  color: var(--mint, #7ee0d3);
}

.sermon-toc-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 13px;
  color: var(--muted, #b9d5d2);
}

.sermon-passage-pill {
  display: inline-block;
  background: rgba(53, 175, 162, 0.2);
  color: var(--mint, #7ee0d3);
  padding: 2px 10px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 12px;
}

.sermon-toc-cta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--mint, #7ee0d3);
  white-space: nowrap;
}

.sermon-toc-item:hover .sermon-toc-cta {
  color: var(--gold, #ffd166);
}

.badge-soon {
  background: rgba(255, 255, 255, 0.1);
  color: #d1dedc;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   EXPERIENCIA DE LECTURA DE SERMÓN INDIVIDUAL
   ========================================================================== */
.sermon-reading-wrapper {
  max-width: 820px;
  margin: 0 auto;
  padding: 30px 20px 100px;
}

/* Barra de herramientas para lectura */
.reading-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  background: rgba(13, 44, 53, 0.85);
  border: 1px solid rgba(126, 224, 211, 0.25);
  border-radius: 12px;
  padding: 12px 20px;
  margin-bottom: 38px;
  backdrop-filter: blur(8px);
}

.reading-toolbar-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--mint, #7ee0d3);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  transition: color 0.2s ease, transform 0.2s ease;
}

.reading-toolbar-back:hover {
  color: var(--gold, #ffd166);
  transform: translateX(-3px);
}

.reading-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.font-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(126, 224, 211, 0.3);
  color: #ffffff;
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.font-btn:hover {
  background: var(--teal, #35afa2);
  color: #061c24;
}

.reading-time-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--muted, #b9d5d2);
}

/* Cabecera del Sermón */
.sermon-hero {
  margin-bottom: 40px;
  text-align: left;
}

.sermon-hero-tag {
  display: inline-block;
  color: var(--gold, #ffd166);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.sermon-hero h1 {
  font-size: clamp(34px, 5vw, 52px);
  color: #ffffff;
  line-height: 1.15;
  margin: 0 0 18px;
  letter-spacing: -0.03em;
}

.sermon-meta-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
  font-size: 14px;
  color: var(--muted, #b9d5d2);
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(126, 224, 211, 0.2);
}

.sermon-meta-bar span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.sermon-meta-bar strong {
  color: #ffffff;
}

/* Caja de Texto Bíblico Destacado */
.scripture-box {
  background: linear-gradient(160deg, #0b343f, #08252e);
  border-left: 4px solid var(--gold, #ffd166);
  border-radius: 0 14px 14px 0;
  padding: 26px 30px;
  margin: 36px 0;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
}

.scripture-box-header {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold, #ffd166);
  margin-bottom: 14px;
}

.scripture-box blockquote {
  margin: 0;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 19px;
  font-style: italic;
  line-height: 1.8;
  color: #e5f6f3;
}

.scripture-box .scripture-ref {
  display: block;
  margin-top: 14px;
  font-style: normal;
  font-size: 14px;
  font-weight: 700;
  color: var(--mint, #7ee0d3);
  text-align: right;
}

/* Cuerpo de Lectura del Sermón */
.sermon-content {
  font-size: 18px;
  line-height: 1.88;
  color: #e2f4f1;
  text-align: justify;
}

.sermon-content p {
  margin: 0 0 24px;
}

.sermon-content h2 {
  font-size: 26px;
  color: #ffffff;
  margin: 44px 0 18px;
  line-height: 1.3;
  display: flex;
  align-items: baseline;
  gap: 12px;
  border-bottom: 1px solid rgba(126, 224, 211, 0.15);
  padding-bottom: 10px;
}

.sermon-content h2 .point-num {
  color: var(--gold, #ffd166);
  font-size: 22px;
  font-weight: 800;
}

.sermon-content ul {
  margin: 0 0 28px 0;
  padding-left: 24px;
}

.sermon-content li {
  margin-bottom: 14px;
  line-height: 1.8;
  color: #e2f4f1;
}

.sermon-content li strong {
  color: #ffffff;
}

.sermon-content h3 {
  font-size: 21px;
  color: var(--mint, #7ee0d3);
  margin: 34px 0 14px;
  line-height: 1.35;
}

/* Cuadro de Reflexión / Aplicación Práctica */
.reflection-card {
  background: rgba(14, 52, 63, 0.7);
  border: 1px solid rgba(126, 224, 211, 0.3);
  border-radius: 14px;
  padding: 26px 30px;
  margin: 40px 0;
}

.reflection-card h4 {
  font-size: 18px;
  color: var(--mint, #7ee0d3);
  margin: 0 0 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.reflection-card p {
  margin: 0 0 14px;
  color: #d1ece7;
  font-size: 17px;
  line-height: 1.75;
}

.reflection-card p:last-child {
  margin-bottom: 0;
}

/* Pie del Sermón con Navegación */
.sermon-footer-nav {
  margin-top: 60px;
  padding-top: 36px;
  border-top: 1px solid rgba(126, 224, 211, 0.25);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.sermon-footer-nav .nav-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  background: rgba(13, 48, 58, 0.8);
  border: 1px solid rgba(126, 224, 211, 0.3);
  color: var(--mint, #7ee0d3);
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  transition: all 0.2s ease;
}

.sermon-footer-nav .nav-link-btn:hover {
  background: var(--teal, #35afa2);
  color: #061c24;
  border-color: var(--teal, #35afa2);
}

/* Responsive adjustments */
@media (max-width: 860px) {
  .series-featured-card {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .series-featured-content {
    padding: 28px 24px;
  }
  .series-featured-img {
    min-height: 220px;
  }
  .sermon-toc-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .sermon-toc-cta {
    align-self: flex-end;
  }
  .sermon-content {
    text-align: left;
    font-size: 17px;
  }
}