%transition_all_03s {
  transition: all 0.3s ease;
}
%backface_visibility_hidden {
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

*,
*:before,
*:after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.swiper-container {
  width: 80%;
  height: 100vh;
  // display:inline-block;
  // vertical-align:top;
  float: left;
  transition: opacity 0.6s ease, transform 0.3s ease;
  &.nav-slider {
    width: 20%;
    padding-left: 5px;
    .swiper-slide {
      cursor: pointer;
      opacity: 0.4;
      transition: opacity 0.3s ease;
      &.swiper-slide-active {
        opacity: 1;
      }
      .content {
        width: 100%;
        .title {
          font-size: 20px;
        }
      }
    }
  }
  &:hover {
    .swiper-button-prev,
    .swiper-button-next {
      transform: translateX(0);
      opacity: 1;
      visibility: visible;
    }
  }
  &.loading {
    opacity: 0;
    visibility: hidden;
  }
}
.swiper-wrapper {
}
.swiper-slide {
  overflow: hidden;
  @extend %backface_visibility_hidden;
  .slide-bgimg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-position: center;
    background-size: cover;
  }
  .entity-img {
    display: none;
  }
  .content {
    position: absolute;
    top: 40%;
    left: 0;
    width: 50%;
    padding-left: 5%;
    color: #fff;
    .title {
      font-size: 2.6em;
      font-weight: bold;
      margin-bottom: 30px;
    }
    .caption {
      display: block;
      font-size: 13px;
      line-height: 1.4;
      transform: translateX(50px);
      opacity: 0;
      transition: opacity 0.3s ease, transform 0.7s ease;
      &.show {
        transform: translateX(0);
        opacity: 1;
      }
    }
  }
}
[class^="swiper-button-"] {
  width: 44px;
  opacity: 0;
  visibility: hidden;
  @extend %transition_all_03s;
}
.swiper-button-prev {
  transform: translateX(50px);
}
.swiper-button-next {
  transform: translateX(-50px);
}