/* mobile */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background-color: white;
  border-radius: 3px;
  transition: 0.3s;
}
.hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }
 .dropdown-content {
    max-height: 0;
    overflow: hidden;
    position: static;
    opacity: 0;
    transform: translateY(-5px);
    pointer-events: none;
    background-color: transparent;
    box-shadow: none;
    transition: all 0.3s ease;
  }

  .dropdown.open .dropdown-content {
    max-height: 200px; /* dopasuj do ilości elementów */
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .dropdown-content a {
    display: block;
    padding: 0.75em 0;
    color: white;
  }
  .nav-links {
    flex-direction: column;
    width: 100%;
    background-color: #1e1e1e;
    position: absolute;
    top: 100%;
    left: 0;
    padding: 0;
    text-align: center;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }
  .nav-links.active {
    max-height: 300px; /* lub więcej jeśli masz więcej linków */
    padding: 15px 0;
  }
  .footer-text {
    font-size: 0.9em;
  }
  #langBtn {
    font-size: 0.8em;
  }
}