.intro {
  margin: 0.9em auto;
  padding: 1em 0;
  transition-duration: .5s;
}
.intro .block .split {
  padding: 0 1em;
}
.intro h2 {
  font-weight: 300;
  letter-spacing: 0.02em;
  line-height: 2em;
  margin: 0;
}
.intro h2 i.fa {
  margin: 0.25em;
  text-align: center;
  width: 1em;
  transform: rotateZ(-23deg);
  transition-duration: .3s;
}
.intro h2 i.fa:hover {
  transform: rotateZ(0);
}
.intro p {
  color: #555;
  font-size: 1.1em;
  font-weight: 300;
  line-height: 1.55em;
  margin: 1em 0;
  overflow: auto;
  padding: 0.5em 0.5em;
  transition-duration: .5s;
  border-left: 3px solid #828486;
  padding-left: 1em;
}
.intro .label-group {
  border-bottom: .1em solid rgba(0, 0, 0, .05);
  display: block;
  margin-top: 3em;
  width: 100%;
}
.intro .label-group:last-child {
  border-bottom: none;
}
.intro .label-group .header.alt {
  color: #777;
  font-size: 1em;
  padding: 0 0.25em;
}
.intro .label-group .header.alt .fa-tag {
  font-size: 1.21em;
  margin-right: 0.5ch;
  text-align: center;
  width: 1.5em;
  transform: rotateZ(0deg);
  transition-duration: .3s;
}
.intro .label-group .header.alt .fa-tag:hover {
  transform: rotateZ(23deg);
}
.intro .label-group .label {
  background: transparent;
  box-shadow: none;
  margin: 0.25em 0.25em;
  padding: 0 0.25em;
  transition-duration: .5s;
}
.sidetag {
  font-size: 0.7em;
  color: #555555;
  padding: 4px;
}