@media (max-width: 1199px) {
  .about .col-lg-6 {
    width: 100%;
  }
  .politica{
    margin-top: 30px;
  }
  .about .video.col-lg-6 {
    justify-content: center;
    display: flex;
  }
  .about .col-lg-6 img {
    justify-content: center;
    display: flex;
  }
  .about .col-lg-6 button {
    position: absolute;
    margin-top: 190px;
    left: auto;
  }
  .timeline {
    margin-top: 60px;
  }
  #timeline .slider-bullets {
    top: -130px;
  }
  .doubts .col-lg-6 {
    width: 100%;
  }
  .doubts .img.col-lg-6 {
    display: none;
  }
  .form-small .flex-row {
    flex-wrap: wrap;
    width: 100%;
  }
  .mvv {
    height: auto;
    padding: 56px 0;
  }
  .mvv .flex-between {
    justify-content: center;
  }
  .mvv p.txt {
    width: 100%;
  }
}
@media (max-width: 781px) {
  #timeline .slider {
    height: 200px;
  }
}
@media (max-width: 768px) {
  .about .col-lg-6 img.video {
    width: 348px;
    height: 301px;
  }
  .about .col-lg-6 button {
    margin-top: 80px;
  }
}
@media (max-width: 375px) {
  .about .col-lg-6 img.video {
    width: 100%;
    height: auto;
  }
}
@media (max-width: 320px) {
  .about .col-lg-6 button {
    margin-top: 60px;
  }
}