.counter-block {
  margin-top: 20px;
}

.counter-title {
  text-align: center;
  margin: 20px 0;
  font-size: 20px;
}

/* Float four columns side by side */
.row .column.counter-col {
    float: left;
    width: 25%;
    padding: 0 5px;
}
  
.row {margin: 0 -5px;}

/* Clear floats after the columns */
.row:after {
  content: "";
  display: table;
  clear: both;
}

/* Style the counter cards */
.card.number-content {
  box-shadow: 0 4px 8px 0 #0b7e67;
  padding: 25px;
  text-align: center;
  color: #0b7e67;
}

.heading-flex h2 {
  color: #0b7e67;
}

/* Responsive columns */
@media (min-width: 576px) {
  .row .column.counter-col {
    width: 50%;
    display: block;
    margin-bottom: 10px;
  }
}