.gallery img
 { 
    width: 100%;
  }
.cascade-slider_container {
  position: relative;
  height: 500px;
  margin: 0 auto;
}

.cascade-slider_item {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translateY(-50%) translateX(-50%) scale(0.3);
  transform: translateY(-50%) translateX(-50%) scale(0.3);
  -webkit-transition: all 1s ease
  transition: all 1s ease;
  opacity: 0;
  z-index: -1;
    background-color: #282828;
  padding: 20px;
   box-shadow: 0px 4px 20px 0px #000;
   border-radius: 0px;
}

.cascade-slider_item.next {
  left: 50%;
   -webkit-transform: translateY(-50%) translateX(-150%) scale(0.6);
  transform: translateY(-50%) translateX(-150%) scale(0.6);
    -webkit-transition: all 1s ease;
   transition: all 1s ease;
  opacity: 1;
  z-index: 1;
}

.cascade-slider_item.prev {
  left: 50%;
    -webkit-transform: translateY(-50%) translateX(50%) scale(0.6);
  transform: translateY(-50%) translateX(50%) scale(0.6);
  -webkit-transition: all 1s ease;  
  transition: all 1s ease;
  opacity: 1;
  z-index: 1;
}

.cascade-slider_item.now {
  top: 50%;
  left: 50%;
  -webkit-transform: translateY(-50%) translateX(-50%) scale(1);
  transform: translateY(-50%) translateX(-50%) scale(1);
    -webkit-transition: all 1s ease;
  transition: all 1s ease;
  opacity: 1;
  z-index: 5;
}

.cascade-slider_arrow {
  display: inline-block;
  position: absolute;
  top: 50%;
  cursor: pointer;
  z-index: 5;
}

.cascade-slider_arrow-left { left: 0; }

.cascade-slider_arrow-right { right: 0; }

.cascade-slider_nav {
  position: absolute;
  bottom: -120px;
  width: 100%;
  text-align: center;
  z-index: 5;
}

@media(max-width: 992px){

.cascade-slider_item.prev {
    left: 37%;
  }
.cascade-slider_item.now{
    left: 43% !important;
  }
  .cascade-slider_item.next{
    left: 49%;
  }
    .cascade-slider_arrow {
    top: 73%;
  }
}
@media(max-width: 767px){
  .cascade-slider_item.prev {
    left: 11px;
  }
.cascade-slider_item.now{
    left: 50% !important;
  }
  .cascade-slider_item.next{
    left: 0;
  }
  .cascade-slider_item{
    padding: 6px;
  }
  .cascade-slider_arrow {
    top: 73%;
  }
  .carousel-caption h2{
    font-size: 22px;
  }
}
@media(max-width: 568px){
  .cascade-slider_item.prev {
    left: 2px;
  }
}
@media(min-width: 200px) and (max-width:400px){
  .cascade-slider_item.prev{
/*    left: -109px !important;
    width: 70px;*/
    left: 27% !important;
    width: 58% !important;
  }
  .cascade-slider_item{
    padding: 9px !important;
  }
  .cascade-slider_item.next {
      left: 55%;
  }
}