/* Estilos de navegación (tabs) */
 .nav-tabs .nav-link {
    font-size: 1rem;
    font-weight: 600;
    padding: 10px 15px;
  }
  /* Cards para cada elemento de seguridad */
  .security-card {
    transition: transform 0.3s, box-shadow 0.3s;
    margin-bottom: 30px;
  }
  .security-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
  }
  .card-icon {
    font-size: 3rem;
    color: #097842;
    margin-bottom: 15px;
  }
  .card-title {
    font-weight: bold;
    font-size: 1.5rem;
  }
  .card-text {
    font-size: 1rem;
  }
  /* Footer */
  footer {
    background-color: #222;
    color: #ccc;
    padding: 20px 0;
  }