/* teacher list */
.teacher-list{
  padding:15px 20px;
  display:grid;
  grid-template-rows:auto;
  grid-template-columns:repeat(6, 1fr);
  row-gap:20px;
}
.teacher-list>.teacher{
  text-align:center;
}
.teacher-list>.teacher>img{
  width:120px;height:120px;border-radius:50%;
}
@media (max-width:1000px){
  .teacher-list{
    padding:15px 10px;
    grid-template-columns:repeat(4, 1fr);
  }
}
@media (max-width:700px){
  .teacher-list{
    grid-template-columns:repeat(2, 1fr);
  }
}