.content_box.navigation_caption {
  margin: 0;
}
#iaKatalog {
  background: #222;
  position: relative;
  overflow: hidden;
}
#iaKatalog #pages {
  position: relative;
  overflow: hidden;
}
@media (min-width: 768px) {
  #iaKatalog #pages {
    height: 424px;
  }
}
@media (min-width: 992px) {
  #iaKatalog #pages {
    height: 566px;
  }
}
@media (min-width: 1200px) {
  #iaKatalog #pages {
    height: 700px;
  }
}
#iaKatalog #curPage {
  background-size: cover;
  position: absolute;
  left: 50%;
  z-index: 999;
}
#iaKatalog #nextPage {
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  width: 990px;
  filter: blur(7px);
  -webkit-filter: blur(7px);
  background-size: cover;
}
#iaKatalog #prevPage {
  height: 100%;
  left: 0;
  position: absolute;
  top: 0;
  width: 990px;
  filter: blur(7px);
  -webkit-filter: blur(7px);
  background-size: cover;
  background-position: right;
}
#iaKatalog .katalogNav {
  height: 100%;
  position: absolute;
  top: 0;
  width: 600px;
  cursor: pointer;
}
#iaKatalog .katalogNav span {
  position: absolute;
  font-size: 80px;
  color: #FFF;
  opacity: 0.5;
  top: 50%;
  margin-top: -40px;
  text-shadow: 0 0 6px #000;
}
#iaKatalog .katalogNav:hover span {
  opacity: 0.8;
}
#iaKatalog .katalogNav#nextBtn {
  background-image: linear-gradient(to left, rgba(0, 0, 0, 0.7), transparent);
  right: 0;
}
#iaKatalog .katalogNav#nextBtn span {
  right: 10%;
}
#iaKatalog .katalogNav#nextBtn:hover {
  background-image: linear-gradient(to left, #000000, transparent);
}
#iaKatalog .katalogNav#prevBtn {
  background-image: linear-gradient(to right, rgba(0, 0, 0, 0.7), transparent);
  left: 0;
}
#iaKatalog .katalogNav#prevBtn span {
  left: 10%;
}
#iaKatalog .katalogNav#prevBtn:hover {
  background-image: linear-gradient(to right, #000000, transparent);
}
#iaKatalog #katalogNavBar {
  background: #FFF;
  padding-top: 30px;
}
@media (max-width: 991px) {
  #iaKatalog #katalogNavBar {
    display: none;
  }
}
.mobile_catalogue_hint {
  background-color: #fff;
  padding: 20px 0;
}
@media (min-width: 992px) {
  .mobile_catalogue_hint {
    display: none;
  }
}