.testimonial-slider {
    background-color:#fff;
    padding: 3em 2em;
  }
  .testimonial-title {
    color:rgb(58,170,181, 0.8);
  }
  .testimonial-title h2 {
    padding-left: 0.2em;
  }
  .img-wrapper img{
    border-radius:150px;
    text-align: center;
    margin: 0 auto;
  }
  .card {
    margin: 0 0.5em;
    box-shadow: 2px 6px 8px 0 rgba(22, 22, 26, 0.18);
    border: none;
    height: 100%;
    text-align: center;
  }
  .carousel-control-prev,
  .carousel-control-next {
    background-color: #fff;
    width: 3em;
    height: 3em;
    border-radius: 50%;
    top: 60%;
    transform: translateY(-50%);
    box-shadow: 2px 6px 8px 0 rgba(22, 22, 26, 0.18);
  }
  @media (min-width: 576px) {
    .carousel-item {
      margin-right: 0;
      flex: 0 0 50%;
      display: block;
    }
    .carousel-inner {
      display: flex;
    }
  }
  @media (min-width: 768px) {
    .carousel-inner {
      padding: 1em;
    }
    .carousel-control-prev,
    .carousel-control-next {
      width: 3em;
      height: 3em;
      position: absolute;
      left: 1em;
      top: 90%;
      opacity: 1;
    }
    .carousel-control-next {
      left: 4.5em;
    }
  }