.service-icon {
  border-radius: 4px;
  color: #fff;
  display: inline-block;
  font-size: 36px;
  height: 95px;
  line-height: 90px;
  width: 90px;  
  -webkit-transition: background-color 0.2s ease;
  transition: background-color 0.2s ease;
}

.our-services .col-sm-4:hover .service-icon {
  background-color: #333;
}

.our-services .col-sm-4 {
  border-right:1px solid #f2f2f2;
  border-bottom:1px solid #f2f2f2;
  padding-bottom: 50px;
}

.our-services .col-sm-4:nth-child(4), 
.our-services .col-sm-4:nth-child(5), 
.our-services .col-sm-4:nth-child(6) {
  border-bottom:0;
  padding-top: 60px;
}

.our-services .col-sm-4:nth-child(3), 
.our-services .col-sm-4:nth-child(6) {
  border-right:0;
}

.service-info h3 {
  margin-top: 35px;
}