/* ============================================
   DETALLE DE PUBLICACIONES (dpubli-*)
   ============================================ */

/* ----- CONTENEDOR PRINCIPAL ----- */
.dpubli-contenedor {
  margin-top: 175px;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  gap: 3rem;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 1rem;
}

body.header-collapsed .dpubli-contenedor {
  margin-top: var(--main-header-height);
}

/* ----- COLUMNA PRINCIPAL (70%) ----- */
.dpubli-columna {
  flex: 0 0 70%;
  max-width: 70%;
  min-width: 0;
}

/* ----- SIDEBAR (28%) ----- */
.dpubli-sidebar {
  flex: 0 0 28%;
  max-width: 28%;
  min-width: 240px;
  position: sticky;
  top: 100px;
  align-self: flex-start;
}

/* ----- TARJETA DE CONTENIDO ----- */
.dpubli-tarjeta {
  background: #ffffff;
  padding: 20px 25px;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

/* ----- PORTADA (PROPORCIÓN EXACTA 800/500) ----- */
.dpubli-portada {
  width: 100%;
  aspect-ratio: 800 / 500;
  background: #eef0f2;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 1.5rem;
  position: relative;
}

.dpubli-portada img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 8px;
}

/* ----- TÍTULO ----- */
.dpubli-titulo {
  font-size: 1.8rem;
  font-weight: 600;
  color: #003366;
  line-height: 1.3;
  margin: 0 0 0.8rem 0;
}

/* ----- META ----- */
.dpubli-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 12px;
  font-size: 0.85rem;
  color: #8a9aaa;
  margin-bottom: 1.5rem;
  padding: 10px 0 12px 0;
  border-bottom: 1px solid #e9ecef;
}

.dpubli-meta-categoria {
  background: #f5f6f8;
  border: 1px solid #e8eaed;
  padding: 2px 12px;
  border-radius: 10px;
  color: #6b7a8a;
  font-size: 0.7rem;
  font-weight: 500;
}

.dpubli-meta-autor {
  font-weight: 500;
  color: #6b7a8a;
}

.dpubli-meta-fecha {
  font-size: 0.7rem;
  color: #8a9aaa;
}

.dpubli-meta-separador {
  color: #ccd5dd;
}

/* ----- CONTENIDO ----- */
.dpubli-contenido {
  font-size: 1rem;
  line-height: 1.8;
  color: #1e293b;
}

.dpubli-contenido h1 {
  font-size: 1.8rem;
  color: #003366;
  margin: 2rem 0 1.2rem 0;
  border-bottom: 2px solid #c8a030;
}

.dpubli-contenido h2 {
  font-size: 1.4rem;
  color: #003366;
  margin-top: 2rem;
  margin-bottom: 0.8rem;
  border-left: 4px solid #c8a030;
  padding-left: 0.8rem;
}

.dpubli-contenido h3 {
  font-size: 1.2rem;
  color: #1a4a7a;
  margin-top: 1.6rem;
  margin-bottom: 0.6rem;
}

.dpubli-contenido p {
  margin-top: 1rem;
  text-align: justify;
}

.dpubli-contenido ul,
.dpubli-contenido ol {
  margin: 1rem 0 1.5rem 1.5rem;
}

.dpubli-contenido li {
  margin-bottom: 0.6rem;
}

.dpubli-contenido blockquote {
  margin: 1.5rem 0;
  padding: 1.2rem 1.8rem;
  background: #f8f9fc;
  border-left: 4px solid #003366;
  border-radius: 4px;
  font-style: italic;
}

.dpubli-contenido table {
  width: 100%;
  margin: 1.5rem 0;
  border-collapse: collapse;
}

.dpubli-contenido table thead {
  background: #003366;
  color: #fff;
}

.dpubli-contenido table th,
.dpubli-contenido table td {
  padding: 10px 16px;
  border: 1px solid #e9ecef;
}

/* ----- SOCIAL SHARE ----- */
.dpubli-social {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 0;
  margin-top: 20px;
  border-top: 1px solid #e9ecef;
  flex-wrap: wrap;
}

.dpubli-social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: #fff;
  text-decoration: none;
  transition: all 0.3s ease;
}

.dpubli-social-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.dpubli-social-facebook {
  background: #1877f2;
}

.dpubli-social-linkedin {
  background: #0a66c2;
}

.dpubli-social-twitter {
  background: #000000;
}

/* ----- RESPONSIVE ----- */
@media (max-width: 992px) {
  .dpubli-contenedor {
    flex-direction: column;
    margin-top: 100px;
  }
  .dpubli-columna {
    flex: 0 0 100%;
    max-width: 100%;
  }
  .dpubli-sidebar {
    flex: 0 0 100%;
    max-width: 100%;
    position: static;
  }
}

@media (max-width: 768px) {
  .dpubli-contenedor {
    margin: 80px 0 20px;
    padding: 0 14px;
    gap: 1.5rem;
    flex-direction: column;
  }
  .dpubli-tarjeta {
    padding: 16px;
  }
  .dpubli-portada {
    min-height: 200px;
  }
  .dpubli-titulo {
    font-size: 1.5rem;
  }
  .dpubli-contenido {
    font-size: 0.9rem;
  }
  .dpubli-contenido h1 {
    font-size: 1.5rem;
  }
  .dpubli-contenido h2 {
    font-size: 1.2rem;
  }
}