.h2 {
  font-weight: bold;
  font-size: rem(36px);
  /* line-height: rem(44px); */
  line-height: rem(36px);
  letter-spacing: 0.3px;
  margin: 0;
}

.h3 {
  margin: 0;
  font-size: rem(28px);
  font-weight: 600;	
  letter-spacing: 0.5px;	
  line-height: rem(34px);
}

.h4 {
  margin: 0;
  font-size: rem(20px);
  font-weight: 500;	
  letter-spacing: 0.4px;	
  line-height: rem(27px);
}