Genesis footer always at bottom of the page

/* Sticky Footer to have always full page*/
.site-container {
  display: -ms-flexbox;
  display: -webkit-flex;
  display: -webkit-box;
  display: flex;
  -ms-flex-direction: column;
  -webkit-flex-direction: column;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  flex-direction: column;
  min-height: 100vh;
}
.site-inner {
  -ms-flex: 1;
  -webkit-flex: 1;
  -webkit-box-flex: 1;
  flex: 1;
  width: 100%;
  padding: 60px 30px;
  word-wrap: break-word;
}