.main-carousel {
  max-height: 100vh;
  overflow: hidden;
  position: relative;
  &:hover {
    .owl-nav {
      opacity: 1;
    }
  }
  .owl-nav {
    opacity: 0.3;
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    transition: all 0.3s;
    &>div {
      font-size: 30px;
      color: $title-color;
      width: 50px;
      height: 50px;
      background-color: rgba(#fff, 0.5);
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .owl-prev {
      margin-left: 20px;
    }

    .owl-next {
      margin-right: 20px;
    }

  }
}