.swiper {
        width: 760px;
        height: 264px;
      }

      .swiper-slide {
        text-align: center;
        font-size: 18px;

        /* Center slide text vertically */
        display: -webkit-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        -webkit-justify-content: center;
        justify-content: center;
        -webkit-box-align: center;
        -ms-flex-align: center;
        -webkit-align-items: center;
        align-items: center;
      }

      .swiper-slide img {
        display: block;
        width: 100%;
        height: 100%;
        object-fit: cover;
      }

      .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
        text-align: center;
        line-height: 20px;
        font-size: 12px;
        color: #000;
        opacity: 1;
        background: rgba(0, 0, 0, 0.2);
        color: white;
      }

      .swiper-pagination-bullet-active {
        color: #fff;
        background: #007aff;
      }

      .mySwiper {
        position: relative;
        width: 760px;
        display: inline-block;
        vertical-align: top;
        margin-bottom: 16px;
      }
      .main-opinion {
        width: 759px;
        padding: 16px 0px 20px;
    }
    .b-block {
      border-top: 4px #0078fd solid;
  }
  .main-opinion .b-block__title {
    padding: 0 17px 5px 0;
}
.b-block__title {
  font-weight: 700;
  padding: 0 20px 15px;
  font-size: 16px;
}
.main-opinion__item {
  display: block;
  vertical-align: top;
}
.main-opinion__item-img {
  width: 97px;
  height: 97px;
  display: inline-block;
  vertical-align: top;
  margin-top: 4px;
}
.main-opinion__item-img img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
}
.main-opinion__item-in {
  width: -webkit-calc(100% - 97px);
  width: -moz-calc(100% - 97px);
  width: calc(100% - 97px);
  display: inline-block;
  padding-left: 20px;
}
.main-opinion__item-author {
  font-weight: 400;
  font-style: italic;
  font-size: 16px;
  margin-bottom: 3px;
}
.main-opinion__item-title {
  font-weight: 600;
  font-size: 16px;
  line-height: 20px;
}
@media (max-width: 800px) {
.mySwiper {
    width: 90%;
}
}
@media (max-width: 450px) {
.mySwiper {
    width: 100%;
}
.main-opinion__item {
  display: flex;
  vertical-align: top;
}
}