.main.container-fluid::before {
  content: "";
  display: block;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: -10;
  background-image: url(https://spiritproperty.se/hotel/assets/img/prague-night-2.jpg);
  background-position: 50% 50%;
  background-size: cover;
}

.gallery-row {
  margin: 80px 0 45px;
  height: 100%;
}

.gallery-img-col>div {
  width: 100%;
  height: 250px;
  margin: 0;
  cursor: pointer;
}

.gallery-img-col>div::before {
  content: '';
  position: absolute;
  top: 15px;
  left: 15px;
  right: 15px;
  bottom: 15px;
  background: rgba(0, 0, 0, .3);
  opacity: 0;
  transition: all .2s ease;
}

.gallery-img-col>div:hover::before {
  opacity: 1;
  transform: scale(1);
  -ms-transform: scale(1);
}

/*.gallery-img-col > div::after {
    font-family: 'Font Awesome 5 Free';
    content: '\f067';
    width: 40px;
    height: 40px;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    opacity: 0;
    -webkit-transform: scale(.2);
    -moz-transform: scale(.2);
    -ms-transform: scale(.2);
    -o-transform: scale(.2);
    transform: scale(.2);
    -ms-transform: scale(.2);
    -webkit-transition: all .2s ease;
    -moz-transition: all .2s ease;
    transition: all .2s ease;
    font-size: 18px;
    color: #fff;
    background: #CCC97B;
    border-radius: 7px;
    padding: 8px 11px 0;
}*/

/*.gallery-img-col > div:hover::after {
    opacity: 1;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
    -ms-transform: scale(1);
}*/

.gallery-carousel-container {
  /*--leftOffsetA: 100%;
    --leftOffsetB: calc(var(--leftOffsetA) - 30px);
    --leftOffsetC: calc(var(--leftOffsetB) / 4);
    left: calc(var(--leftOffsetC) + 30px);*/
  top: 40%;
  left: 65%;
  height: calc(100vh - 60px);
  --widthA: calc(100% - 30px);
  width: calc(var(--widthA) * 0.6666);
  overflow: hidden;
  position: fixed;
  z-index: 20;
}

@media screen and (max-width: 1023px) {
  .gallery-carousel-container {
    z-index: 100;
    height: 100vh;
  }
}

.gallery-carousel-container>.carousel {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: transparent;
  opacity: 0;
  transition: all 1s ease;
}

.gallery-carousel-container>.carousel .left.carousel-control,
.gallery-carousel-container>.carousel .right.carousel-control {
  top: 50%;
  height: 50px;
  width: 50px;
  transform: translateY(-50%);
  background: #CCC97B;
  opacity: 0.7;
}

.gallery-carousel-container>.carousel .left.carousel-control {
  left: 20px;
}

.gallery-carousel-container>.carousel .right.carousel-control {
  right: 20px;

}

.gallery-carousel-container>.carousel .left.carousel-control:hover,
.gallery-carousel-container>.carousel .right.carousel-control:hover {
  opacity: 1;
}

.gallery-carousel-container>.carousel .glyphicon-chevron-left {
  margin: 0;
  transform: translate(-50%, -50%);
  text-shadow: none;
}

.gallery-carousel-container>.carousel .glyphicon-chevron-right {
  margin: 0;
  transform: translate(50%, -50%);
  text-shadow: none;
}

.carousel-img {
  background-position: 50% 50%;
  background-size: cover;
  height: 100%;
}

.gallery-img-col {
  width: 33.33333%;
  float: left;
  position: relative;
  padding: 15px;
  z-index: 2;
}

.gallery-col-container {
  width: 75%;
  margin-left: 25%;
  position: relative;
  float: left;
}

.carousel-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background-color: #CCC97B;
  padding: 9px 15px;
  color: #fff;
  cursor: pointer;
  transition: all .2s ease;
  text-transform: uppercase;
  font-size: 13px;
}

.carousel-close:hover {
  background-color: #ACA95B;
}

.gallery-img-col .fa-plus {
  position: absolute;
  margin: 0 auto;
  top: 50%;
  left: 50%;
  opacity: 0;
  transform: translate(-50%, -50%) scale(.2);
  transition: all .2s;
}

.gallery-img-col .fa-plus::before {
  background: #CCC97B;
  padding: 10px 12px;
  color: #fff;
  font-size: 24px;
  border-radius: 5px;
}

.gallery-img-col:hover .fa-plus {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.gallery-filter-col .filter-span-btn {
  background: #CCC97B;
  color: #fff;
  padding: 12px 16px;
  margin-left: 15px;
  margin-top: 15px;
  cursor: pointer;
  position: relative;
  z-index: 5;
  font-size: 15px;
  text-transform: uppercase;
  transition: background .3s ease, color .3s ease;
  display: inline-block;
}

.filter-span-btn.active {
  background: #fff;
  color: #000;
}

.filter-span-btn:hover {
  background: #fff;
  color: #000;
}

.gallery-flat-row {
  position: relative;
  display: none;
  padding-bottom: 50px;
  left: 100px;
  opacity: 0;
  /* width: calc(100% + 15px); */
}

.gallery-filter-col {
  position: relative;
  z-index: 3;
}

.main {
  overflow: hidden;
}

@media screen and (max-width: 1280px) {

  .gallery-img-col {
    width: 50%;
  }

}

@media screen and (max-width: 1025px) {

  .gallery-col-container {
    width: 100%;
    margin-left: 0;
  }

  .header__logo {
    display: none;
  }

  .gallery-img-col {
    width: 50%;
  }

  .gallery-carousel-container {
    width: 100%;
  }

  .gallery-filter-col {
    margin: 0 15px;
  }

  .gallery-flat-row {
    margin: 0;
    width: 100%;
  }

  .gallery-filter-col .filter-span-btn {
    display: block;
    max-width: 260px;
    margin: 0 auto 15px;
    text-align: center;
  }

  .gallery-row {
    margin-bottom: 0;
  }

  .gallery-flat-row {
    padding-bottom: 15px;
  }

  .header-backlit::after {
    /*display: none;*/
  }
}

@media screen and (max-width: 600px) {

  .gallery-img-col {
    width: 100%;
  }

}