footer {
  background: #555;
  height: auto;
  overflow: hidden;
  padding: 40px 100px;
  color: #fff;
  position: relative;
}
footer ul {
  float: left;
  margin-right: 200px;
  padding-left: 0;
  font-size: 0.875rem;
}
footer ul li {
  line-height: 2rem;
}
footer .footer_logo img {
  width: 160px;
  margin-bottom: 20px;
}
footer ul li a {
  color: #fff;
  opacity: 0.8;
  font-weight: lighter;
}
footer ul li a:hover {
  color: #fff;
  opacity: 1;
}
footer ul li .footer__icon {
  width: 35px;
  margin-right: 10px;
}
footer .footer__copyright {
  font-size: 0.875rem;
  position: absolute;
  bottom: 40px;
  right: 100px;
}
@media (max-width: 767.98px) {
  footer {
    padding: 40px 30px;
  }
  footer ul {
    float: left;
    margin: 0 0 80px;
    margin-right: 40px;
  }
  footer ul.sub {
    margin-right: 0;
  }
  footer .footer__copyright {
    right: 0;
    left: 30px;
  }
}