.before-extra-small::before{content:''; padding-top: 1em; display: block;}
.before-small::before{content:''; padding-top: 2em; display: block;}
.before-medium::before{content:''; padding-top: 3em; display: block;}
.before-large::before{content:''; padding-top: 4em; display: block;}
.before-extra-large::before{content:''; padding-top: 5em; display: block;}
/**/
.after-extra-small::after{content:''; padding-bottom: 1em; display: block;}
.after-small::after{content:''; padding-bottom: 2em; display: block;}
.after-medium::after{content:''; padding-bottom: 3em; display: block;}
.after-large::after{content:''; padding-bottom: 4em; display: block;}
.after-extra-large::after{content:''; padding-bottom: 5em; display: block;}

a[href$='.pdf'] {
  position: relative;
  text-decoration: none !important;
}
a[href$='.pdf']::before{
  content: '';
  position: relative;
  font-weight: 700;
  color: var(--c-darkgrey);
  font-family: "Font Awesome 5 Free";
  padding-right: 10px;
}
a[href$='.pdf']::before {content: '\f1c1';}

.clr{
 clear: both; 
}