.custom-title {
  position: relative;
  font-size: 1.6rem;
  letter-spacing: 0.03em;
  line-height: 1.96875em;
  padding-bottom: 12px;
  margin: 32px 0 24px;
}

.custom-title::after {
  content: "";
  width: 100%;
  height: 1px;
  background-color: #5ea4d8;
  position: absolute;
  left: 0;
  bottom: 0;
}