#about-me{
  display: grid;
  grid-template-columns: 1fr;
  grid-gap: 50px;
}
#image-div{

}
#content-div h1{
  margin-top: 0px;
  padding-bottom: 15px;
  border-bottom: 1px solid #f0f0f0;
}
img{
  width: 100%;
}
@media only screen and (min-width: 768px){
  #about-me{
    grid-template-columns: 40% auto;
  }
}