@media only screen and (max-width: 1900px) {
  .header-slider .slide-img {
    width: 42% !important;
    right: 0%;
  }
}
@media only screen and (max-width: 1500px) {
  .header-slider .slide-img {
    width: 50% !important;
    right: 0%;
  }
}
@media only screen and (max-width: 1200px) {
  .slide-tablecell .slide-text h2 {
    font-size: 50px;
    line-height: 60px;
  }
}

@media only screen and (max-width: 991px) {
  .header-slider .slide-img {
    display: none;
  }
  .header-slider .slider-preloader-wrap,
  .header-slider .item {
    height: 700px;
  }
  .slide-text {
    text-align: center;
  }
}
@media only screen and (max-width: 991px) {
  .header-slider .slider-preloader-wrap,
  .header-slider .item {
    height: 600px;
  }
  .slide-tablecell .slide-text h2 {
      font-size: 40px;
      line-height: 50px;
  }
}