/* header */
.header {
  display: flex;
  justify-content: center; /* Menüpunkte mittig */
  align-items: center;
  background-color: #1f2933;
  padding: 15px 40px;
}
.logo {
  position: absolute; /* Position unabhängig vom Menü */
  left: 20%; /* Logo nach links verschieben (Wert anpassen) */
  color: white;
  font-size: 24px;
  font-weight: bold;
}

.nav > ul {
  list-style: none;
  display: flex;
  margin: 0;
  padding: 0;
}
.nav li {
  position: relative;
  margin-left: 25px;
}
.nav a {
  color: white;
  text-decoration: none;
  padding: 8px 10px;
  display: block;
}
.nav a:hover {
  color: #38bdf8;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: #374151;
  min-width: 160px;
  list-style: none;
  margin: 0;
  padding: 6px 0;
  border-radius: 6px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.3);
}
.dropdown-menu li {
  margin: 0;
}
.dropdown:hover .dropdown-menu {
  display: block;
}
.dropdown-menu a:hover {
  background-color: #4b5563;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: white;
  font-size: 28px;
  cursor: pointer;
}
@media (max-width: 768px) {

  .header {
    justify-content: center;
    position: relative;

  }

  .logo {
    position: static;
    margin: 0 auto;
  }

  .menu-toggle {
    display: block;
    position: absolute;
    right: 20px;
  }

  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #1f2933;
    display: none;
  }

  .nav.active {
    display: block;
  }

  .nav ul {
    flex-direction: column;
    text-align: center;
  }

  .nav li {
    margin: 10px 0;
  }

  .dropdown-menu {
    position: static;
    box-shadow: none;
    background-color: #374151;
  }

  .dropdown:hover .dropdown-menu {
    display: none; /* Hover auf Handy aus */
  }

  .dropdown.open .dropdown-menu {
    display: block;
  }
}



/* Auswahl */
.startseite {
  display: grid;
  grid-template-columns: repeat(2, 1fr); 
  gap: 30px;
  padding: 40px;
  margin-left: 50px;
  margin-right: 50px;
}
.startseite .box:nth-child(2){
  margin-top: 50px;
}
.startseite .box:nth-child(odd){
  margin-bottom: 50px;
  margin-top: -50px;
}
.startseite .box:nth-child(1){
  margin-bottom: 50px;
  margin-top: 0px;
}

.box {
  background-color: white;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 6px 15px rgba(0,0,0,0.1);
} 
.box h2 {
  margin-top: 0;
  margin-bottom: 15px;
  font-size: 20px;
  border-bottom: 2px solid #e5e7eb;
  padding-bottom: 8px;
}
.box ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.box li {
  margin-bottom: 10px;
}
.box a {
  text-decoration: none;
  color: #1f2933;
  display: block;
  padding: 8px;
  border-radius: 5px;
  transition: background-color 0.2s;
}
.box a:hover {
  background-color: #e5e7eb;
}



@media (max-width: 768px) {
  .startseite {
      grid-template-columns: 1fr; 
      gap: 20px;

      margin-left: 0px;
      margin-right: 0px;
    }

  .startseite .box:nth-child(2){
    margin-top: 0px;
  }

  .startseite .box:nth-child(odd){
    margin-bottom: 0px;
    margin-top: 0px;

  }
  .startseite .box:nth-child(1){
    margin-bottom: 0px;
    margin-top: 0px;
  }
}