/* Galería de Ejemplos — front
   Estilos con prefijo .ke- y reglas robustas (sin depender solo de aspect-ratio). */

.ke-galeria {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 15px 40px;
  box-sizing: border-box;
}

.ke-titulo-pagina {
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0 0 6px;
}
.ke-intro {
  color: #666;
  margin: 0 0 26px;
  font-size: .98rem;
}

/* ---------- Portada: tarjetas de sector ---------- */
.ke-sectores {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}
.ke-tarjeta {
  display: block;
  text-decoration: none;
  color: inherit;
  border: 1px solid #e6e3dc;
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  transition: transform .12s ease, box-shadow .12s ease;
}
.ke-tarjeta:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 22px rgba(0,0,0,.10);
}
/* Contenedor cuadrado de imagen (técnica padding-top, compatible con todo) */
.ke-tarjeta .ke-foto-wrap {
  position: relative;
  width: 100%;
  padding-top: 100%; /* cuadrado */
  background: #f5f5f5;
  overflow: hidden;
}
.ke-tarjeta .ke-foto {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.ke-tarjeta .ke-nombre {
  padding: 14px 16px;
  font-weight: 700;
  font-size: 1.05rem;
  text-align: center;
}
.ke-tarjeta .ke-cuenta {
  color: #888;
  font-size: .85rem;
  font-weight: 400;
  margin-top: 2px;
}

/* ---------- Parrilla de un sector ---------- */
.ke-volver {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 18px;
  text-decoration: none;
  color: #d2342a;
  font-weight: 600;
}
.ke-volver:hover { text-decoration: underline; }

.ke-parrilla {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}
.ke-celda {
  border: 1px solid #e6e3dc;
  border-radius: 10px;
  overflow: hidden;
  background: #fff;
  cursor: pointer;
  transition: transform .12s ease, box-shadow .12s ease;
}
.ke-celda:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0,0,0,.10);
}
.ke-celda .ke-mini-wrap {
  position: relative;
  width: 100%;
  padding-top: 100%; /* cuadrado */
  background: #f5f5f5;
  overflow: hidden;
}
.ke-celda .ke-mini-wrap img {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.ke-celda .ke-pie {
  padding: 8px 10px;
  font-size: .85rem;
  color: #444;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ---------- Lightbox ---------- */
.ke-lightbox {
  position: fixed;
  inset: 0;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(20,20,22,.88);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  padding: 30px;
  box-sizing: border-box;
}
.ke-lightbox.abierto { display: flex; }
.ke-lightbox .ke-lb-img {
  max-width: 92vw;
  max-height: 86vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  background: #fff;
}
.ke-lightbox .ke-lb-cerrar {
  position: absolute;
  top: 18px;
  right: 22px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  color: #fff;
  border: none;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .15s;
}
.ke-lightbox .ke-lb-cerrar:hover { background: rgba(255,255,255,.28); }
.ke-lightbox .ke-lb-titulo {
  position: absolute;
  bottom: 22px;
  left: 0; right: 0;
  text-align: center;
  color: #fff;
  font-size: 1rem;
  padding: 0 20px;
}

/* ---------- Responsive ---------- */
@media (max-width: 560px) {
  .ke-sectores { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; }
  .ke-parrilla { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 12px; }
}