html, body {
  background-image: url('https://team-hub.ai/Data/Pages/Files/c61b2a56-bdf4-4aea-8607-2967d967e6ec/bgth.webp');
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-attachment: fixed;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
}

@media only screen and (max-width: 768px) {
  body {
    background-attachment: scroll; /* Verhindert Rendering-Probleme auf mobilen Geräten */
  }
}