.card {
  border-radius: rem-calc(4);
  background-color: $color-white;
  border: solid 1px $color-mystic;
}
.card-title {
  color: $color-outer-space;
  letter-spacing: rem-calc(0.3);
  font-weight: 600;
}
.card-subhead  {
  @extend %paragraph-13;
  color: $color-pale-sky;
  line-height: 1.38;
  letter-spacing: rem-calc(0.2);
}
.card-content-description {
  margin-top: rem-calc(10);
  @extend %paragraph-12;
  color: $color-pale-sky;
  letter-spacing: rem-calc(0.2);
}