.block-about {
  background: var(--card);
  display: flex;
  margin-bottom: 100px;
  position: relative;
}
.block-about .block-about-image {
  width: 50%;
}
.block-about .block-about-image img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  display: block;
}
.block-about .block-about-right {
  width: 50%;
  padding: 85px 30px;
  padding-right: calc((100% - 1170px) / 2);
}
.block-about .block-about-right .block-title {
  margin-bottom: 10px;
}
.block-about .block-about-right .btn-main {
  margin-top: 40px;
}

@media (max-width: 1200px) {
  .block-about {
    padding-right: 15px;
  }
  .block-about .block-about-right {
    padding-top: 20px;
    padding-bottom: 20px;
    padding-right: 0px;
  }
}
@media (max-width: 991px) {
  .block-about {
    padding-top: 30px;
    margin-bottom: 40px;
    flex-direction: column;
    padding-left: 15px;
  }
  .block-about .block-about-image {
    margin-bottom: 20px;
    width: 100%;
    max-width: 400px;
  }
  .block-about .block-about-right {
    width: 100%;
    padding-left: 0px;
    padding-top: 0px;
  }
  .block-about .block-about-right .btn-main {
    margin-top: 20px;
  }
}