@media screen and (max-width: 1000px) {
  h3{
    transition: all 1.5s ease;
    font-size: 7rem;
    line-height: 6rem;
  }

  #ddb .txt{
    transition: all 1.5s ease;
    left: 110px;
  }

  #ddb .txt img{
    transition: all 1.5s ease;
    top: 50px;
    left: 0;
  }
  #showroom .content img:nth-of-type(1){
    transition: all 1.5s ease;
    left: 90px;
    top: 650px;
  }

  #showroom .content img:nth-of-type(2){
    transition: all 1.5s ease;
    top: 170px;
    left: 330px;
  }
}