/* ==============================================================================
   Sistema: Ecovía Comechingones (Smart City & Tourism)
   Creador y Desarrollador: Silvio Deandrea
   Copyright: © 2026 Silvio Deandrea. Todos los derechos reservados.
   Licencia: Propiedad Privada - Producto Protegido por Derechos de Autor.
   ============================================================================== */

/* Landing pública — paleta teal/dark. */

.card-portal {
  display: block;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 1rem;
  padding: 1.25rem 1.25rem 1rem;
  transition: background .15s, border .15s, transform .15s;
}
.card-portal:hover {
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(255, 255, 255, 0.30);
  transform: translateY(-2px);
}
.card-portal .emoji {
  display: block;
  font-size: 2rem;
  line-height: 1;
}
.card-portal .title {
  font-size: 1.05rem;
  font-weight: 600;
  margin-top: 0.5rem;
}
.card-portal .desc {
  font-size: 0.85rem;
  color: rgba(204, 251, 241, 0.85);
  margin-top: 0.35rem;
  line-height: 1.45;
}
.card-portal .cta {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: #5eead4;
}
.card-portal:hover .cta {
  color: white;
}

/* QR code rendering — placeholder con qr.js client side. */
#qr-box svg, #qr-box canvas, #qr-box img {
  width: 100%;
  height: 100%;
}