h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
  margin-bottom: $headings-margin-bottom;
  font-family: $headings-font-family;
  font-weight: $headings-font-weight;
  line-height: $headings-line-height;
  color: $headings-color;
}

h1, .h1 { @include font-size($h1-font-size); }
h2, .h2 { @include font-size($h2-font-size); }
h3, .h3 { @include font-size($h3-font-size); }
h4, .h4 { @include font-size($h4-font-size); }
h5, .h5 { @include font-size($h5-font-size); }
h6, .h6 { @include font-size($h6-font-size); }

.lead {
  @include font-size($lead-font-size);
  font-weight: $lead-font-weight;
}