footer footer-links.footer-class ul li a {  
  color: #000;
  text-decoration: none;
}
footer footer-links.footer-class ul li a:hover {  
  color: #000;
  text-decoration: underline;
}
footer .d-lg-flex {  
  padding-top: 16px;
}
.bg-gray {
     background-color: #bbbcbc;
}