@media only screen and (min-width: 768px){
  .privacy{
  background-image: linear-gradient(rgb(151, 151, 165) , rgba(14, 0, 0, 0.4)), url(../img/mt-bg.png);
  background-repeat: no-repeat;
  height: 300px;
  padding: 100px !important;
}
}
@media only screen and (max-width: 426px){
  .privacy{
  background-image:url(../img/mt-bg.png);
  background-repeat: no-repeat;
  height: 300px;
  padding: 100px !important;
}
}