.about-block {
  background-color: #f6f7f7;
  padding: 100px 0px 50px;
  position: relative;
}
.about-block .about {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -moz-box-orient: horizontal;
  -moz-box-direction: normal;
  -ms-flex-direction: row;
  -webkit-flex-direction: row;
  flex-direction: row;
  -webkit-box-pack: justify;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  flex-align: center;
  align-items: center;
}
.about-block .about .left__side {
  width: calc((100% / 3) - 15px);
}
.about-block .about .right__side {
  width: calc(((100% / 3) * 2) - 15px);
}
.about-block .about .left__side .title {
  margin-bottom: 20px;
}
.about-block .about .left__side .descr {
  font-weight: 500;
  font-size: 16px;
  line-height: 135%;
  color: #606060;
  margin-bottom: 40px;
}
.about-block .about .left__side .btn {
  max-width: 230px;
  width: 100%;
}
.about-block .about .right__side .swiper .swiper-slide {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -moz-box-orient: horizontal;
  -moz-box-direction: normal;
  -ms-flex-direction: row;
  -webkit-flex-direction: row;
  flex-direction: row;
  -webkit-box-pack: center;
  -moz-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  flex-align: center;
  align-items: center;
  height: auto;
}
.about-block .about .right__side .swiper .swiper-slide a {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -moz-box-orient: horizontal;
  -moz-box-direction: normal;
  -ms-flex-direction: row;
  -webkit-flex-direction: row;
  flex-direction: row;
  -webkit-box-pack: center;
  -moz-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  flex-align: center;
  align-items: center;
  outline: none;
  height: 100%;
}
.about-block .about .right__side .swiper .swiper-slide a img {
  display: block;
  max-width: 490px;
  max-height: 490px;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 5px;
}
@media screen and (max-width: 1221px) {
  .about-block .about .left__side {
    width: calc(50% - 15px);
  }
  .about-block .about .right__side {
    width: calc(50% - 15px);
  }
}
@media screen and (max-width: 767px) {
  .about-block {
    padding: 50px 0px;
  }
  .about-block .about {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -moz-box-orient: vertical;
    -moz-box-direction: normal;
    -ms-flex-direction: column;
    -webkit-flex-direction: column;
    flex-direction: column;
    -webkit-box-pack: start;
    -moz-box-pack: start;
    -ms-flex-pack: start;
    -webkit-justify-content: flex-start;
    justify-content: flex-start;
    flex-align: start;
    align-items: flex-start;
  }
  .about-block .about .left__side {
    margin-bottom: 30px;
    width: 100%;
  }
  .about-block .about .right__side {
    width: 100%;
  }
}

@media screen and (max-width: 425px) {
  .about-block .about .left__side .btn {
    max-width: none;
    width: 100%;
  }
}