.block {
  margin-bottom: 100px;
}

section h2 {
  position: relative;
  font-size: 3.3rem;
  line-height: 4.2rem;
  font-weight: 700;
  color: #261d9c;
}

.block__link {
  display: inline-block;
  padding: 15px 30px;
  font-size: 1.5rem;
  line-height: 2.2rem;
  color: #fff;
  background: #261d9c;
  -webkit-transition: background 0.5s ease;
  transition: background 0.5s ease;
  text-transform:uppercase;
}

.block__link:hover {
  background: rgba(102, 145, 243, 0.7);
}

.block__link:after {
  content: '';
  display: inline-block;
  width: 25px;
  height: 25px;
  margin: 0 0 -8px 15px;
  background: url(../../image/sprite.svg) no-repeat -5px -60px;
  -webkit-transform: translateX(0);
  transform: translateX(0);
  -webkit-transition: -webkit-transform 0.5s ease;
  transition: -webkit-transform 0.5s ease;
  transition: transform 0.5s ease;
  transition: transform 0.5s ease, -webkit-transform 0.5s ease;
}

.block__link:hover:after {
  -webkit-transform: translateX(10px);
  transform: translateX(10px);
}

@media(max-width:860px) {
  .block {
    margin-bottom: 55px;
  }

  .block__link {
    padding: 10px 25px;
    font-size: 1.3rem;
    line-height: 1.9rem;
  }

  .block__link:after {
    background-position: -33px -60px;
  }
}