.youtube{background-color:var(--color-yellow);margin:5rem 0;padding:1rem 0}.youtube__inner{height:0;padding-bottom:56.25%;position:relative;width:100%}.youtube iframe{box-shadow:0 6px 20px -4px rgba(0,0,0,.2);height:100%;left:0;position:absolute;top:0;width:100%}