.block-region-right-left h2{
  padding:20px 0 0 0;
  font-weight:bold;
      color: #005826;
}
.block-region-right-left{
  padding:0 20px;
}
.block-region-right-left hr{
  margin-top:20px;
  margin-bottom:20px;
    background-image: -webkit-linear-gradient(left, transparent, #DBDBDB, transparent);
    background-image: linear-gradient(to right, transparent, #DBDBDB, transparent);
    border: 0;
    height: 1px;
}
.block-region-left {
    text-align: center;
}

@media (min-width: 992px){
#main .col-md-8 {
    width: 80%;
}
#main .col-md-4 {
    width: 20%;
}
article.node--type-teacher .col-sm-3, article.node--type-teacher .col-xs-3{
  width:16%;
}
article.node--type-teacher .col-sm-9, article.node--type-teacher .col-xs-9{
  width:84%;
}
}
@media (max-width: 768px){
  article.node--type-teacher .col-sm-3{
    width:30%;
    float:left;
    font-size: 12px !important;
  }
  article.node--type-teacher .col-sm-9{
  width:70%;
  float:left;
}
  .block-region-right-left h2{
    font-size:18px;
  }
  .block-region-right-left h2 span{
    font-size:16px;
    display:block;
  }
  .block-region-right-left hr{
    clear:both;
  }
  article.node--type-teacher .col-sm-12{
    clear:both;
    padding-top:20px;
  }
}