.bl-sec {
  max-width: 960px;
  width: 100%;
  margin: 0 auto;
}
.bl-sec p {
  line-height: 2;
}
.text-end {
  text-align: end;
}
.text-underline {
  text-decoration: underline;
}
.el-heading {
  border-bottom: 1px solid #ccc;
  padding-bottom: 0.75em;
  margin-bottom: 1em;
}