.tool-wrap .card {
  border-radius: 16px;
}

#roi-form .form-label {
  font-weight: 600;
}

#roi-automatizacion-label {
  font-size: 0.9rem;
}

.roi-result {
  background: #f8f9fa;
  border-radius: 12px;
  padding: 16px 18px;
  border: 1px dashed #ced4da;
}

#roi-semáforo {
  font-size: 0.85rem;
}

/* Escenarios (todos en clave positiva) */
.roi-badge-bueno {
  background-color: #198754; /* verde */
  color: #fff;
}

.roi-badge-medio {
  background-color: #0d6efd; /* azul Bootstrap */
  color: #fff;
}

/* Escenario a explorar: neutro, sin "alarma" visual */
.roi-badge-explorar {
  background-color: #6c757d; /* gris neutro */
  color: #fff;
}