.footer {
  background-color: #fff;
  display: flex;
  margin-top: 80px;
  justify-content: center;
}

.footer-nav {
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-nav ul {
  display: flex;
  padding: 0;
  list-style: none;
}

.footer-nav ul li {
  margin-right: 50px;
}

.footer-nav ul li:last-child {
  margin-right: 0;
}

.footer-nav ul li a {
  color: #000;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-nav ul li a:hover {
  color: #858585;
}