/* Gesamter Impressumsbereich */
.impressum-container {
  max-width: 1100px;
  margin: 60px auto;
  padding: 20px;
}

/* Erklärungstext */
.school-text {
  font-size: 1.1rem;
  color: #003f5c;
  margin-bottom: 50px;
  line-height: 1.7;
}

/* Container für die Karten */
.popup-row {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

/* Karten-Design */
.popup-row .karte {
  background: #ffffff;
  padding: 30px;
  width: 320px;
  border-radius: 12px;

  box-shadow: 0 8px 25px rgba(0,0,0,0.12);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Hover-Effekt */
.popup-row .karte:hover {
  transform: translateY(-10px);
  box-shadow: 0 14px 35px rgba(0,0,0,0.18);
}

/* Mobile Ansicht */
@media (max-width: 900px) {
  .popup-row {
    flex-direction: column;
    align-items: center;
  }
}