.icon-list {
  padding: 0;
  margin: 20px 0;
  font-size: 0;
}
.icon-list::after {
  content: '';
  display: table;
  clear: both;
}
.icon-list li {
  display: inline-block;
  vertical-align: top;
  margin: 0;
  padding: 20px 4%;
  width: 50%;
  font-size: 16px;
}
.icon-list li::before {
  display: none;
}
.icon-list li::first-letter {
  padding: 0 100% 0 3px;
  font-size: 24px;
  line-height: 40px;
  font-weight: normal;
}

.icon-list-4 li {
  width:  25%;
}
.icon-list-full li{
  width: 100%;
}

@media (max-width: 500px) {
  .icon-list li {
    width: 100%;
  }
}