section.testimonials {
  margin:50px 0;
}

.testimonials blockquote {
  text-align:center;
}

.site-footer {
  padding:20px 0;
  text-align:center;
}

@media (min-width:768px) {
  .site-footer h5 {
    text-align:left;
  }
}

.site-footer h5 {
  color:inherit;
  font-size:14px;
}