.bg {
  background-color: #55949c
}
.callaction,
.livedemo {
  background-color: #fff
}
.livedemo {
  margin-bottom: 70px;
  padding: 50px 20px;
  text-align: center
}
.Picture_amy {
  width: 1000px
}



/* Stil für das Dropdown-Menü */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f1f1f1;
    min-width: 160px;
    z-index: 1;
}

.dropdown-content a {
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    color: #333;
}

.dropdown-content a:hover {
    background-color: #ddd;
}

.dropdown:hover .dropdown-content {
    display: block;
}