.cascade-slider_container {
  position: relative;
  width: 100%;
  max-width: 1170px;
  height: 409px;
  margin: 0 auto;
}
.cascad_box{padding-top: 75px;}
.cascade-slider_slides {height: 100%;}

.cascade-slider_item {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateY(-50%) translateX(-50%) scale(0.3);
  transition: all 1s ease;
  opacity: 0;
  z-index: -1;
}

.cascade-slider_item.next {
  display: -webkit-flex;
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  display: flex;
  -ms-align-items: center;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  left: 76.5%;
  transform: translateY(-50%) translateX(-50%) scale(0.6);
  opacity: 1;
  z-index: 2;
  background: #fff;
  border: 1px solid #666666;
  height: 312px;
  width: 432px;
  opacity: 0.8;
}

.cascade-slider_item.prev {
  display: -webkit-flex;
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  display: flex;
  -ms-align-items: center;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  height: 312px;
  width: 432px;
  left: 23.5%;
  transform: translateY(-50%) translateX(-50%) scale(0.6);
  opacity: 1;
  z-index: 2;
  background: #fff;
  border: 1px solid #666666;
  opacity: 0.8;
}

.cascade-slider_item.prev1 {
  left: 2%;
  transform: translateY(-50%) translateX(-30%) scale(0.4);
  opacity: 1;
  z-index: 1;
  border: 1px solid #666666;
  height: 220px;
  display: -webkit-flex;
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  display: flex;
  text-align: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid #666666;
  width: 293px;
  opacity: 0.6;
}

.cascade-slider_item a{
  display: -webkit-flex;
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  display: flex;
  width: 100%;
  height: 100%;
  justify-content: center;
  -ms-align-items: center;
  align-items: center;
}
.cascade-slider_item.next1 {
  left: 98%;
  transform: translateY(-50%) translateX(-70%) scale(0.4);
  opacity: 1;
  z-index: 1;
  border: 1px solid #666666;
  height: 220px;
  display: -webkit-flex;
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  display: flex;
  text-align: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid #666666;
  width: 293px;
  opacity: 0.6;
}

.cascade-slider_item.now {
  display: -webkit-flex;
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  display: flex;
  text-align: center;
  justify-content: center;
  overflow: hidden;
  width: 350px;
  height: 250px;
  top: 50%;
  left: 50%;
  transform: translateY(-50%) translateX(-50%) scale(1);
  opacity: 1;
  z-index: 5;
  background: #fff;
  border: 1px solid #666666;
}

.cascade-slider_arrow {
  display: inline-block;
  position: absolute;
  top: 50%;
  margin-top: -21px;
  cursor: pointer;
  z-index: 5;
}

.cascade-slider_arrow-left { 
  left: 0%;
  width: 11px;
  height: 42px;
  background: url(/markup-site/source/assets/images/icons/arrow2.png) center center no-repeat;
  transform: rotate(180deg);
}

.cascade-slider_arrow-right { 
  right: 0%;
  width: 11px;
  height: 42px;
  background: url(/markup-site/source/assets/images/icons/arrow2.png) center center no-repeat;
}

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

.cascade-slider_dot {
  display: inline-block;
  width: 1em;
  height: 1em;
  margin: 1em;
  background: #ddd;
  list-style: none;
  cursor: pointer;
}

.cascade-slider_dot:hover { background: #555; }

.cascade-slider_dot.cur { background: #555; }