#wws-titel {
  margin: 15px;
  position: relative;
  overflow: hidden;
}

.wws-titel {
  height: 70vh;
  position: relative;
}

.slide {
    width: auto;
}

.wws-titel::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  background: #000;
  opacity: 0.5;
  z-index: 1;
}

.titeltext {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 5vw;
  text-align: right;
  z-index: 5;
}

.text {
  font-size: 0.6rem;
}

.box-4x1 {
  height: 310px;
}

.apartment {
  height: 70vh;
}

#azurblau,
#tiefblau,
#aquamarin {
  margin: 15px;
}

.grid-4x1a {
  display: grid;
  grid-template-rows: 1fr;
  width: 1000vw;
  grid-template-columns: repeat(42, 1fr);
  grid-gap: 15px;
  display: -ms-grid;
  -ms-grid-columns: 1fr 15px 1fr 15px 1fr 15px 1fr;
  -ms-grid-rows: 1fr;
}

@media (max-width: 992px) {
  .box-4x1 {
    width: calc(100vw - 30px);
  }
}

@media (max-width: 768px) {
  .titeltext {
    top: 65% !important;
    transform: translateY(-60%) !important;
    text-align: center !important;
    left: 15vw !important;
    right: 15vw !important;
  }
}

@media (max-width: 375px) {
  #buchen .margin-two-left .margin-three-all {
    margin: 50px 0;
  }

  iframe {
    display: none;
  }
}