footer {
  position: relative;
  padding: 60px 0 30px 0;
  background-color: #1B3668;
  z-index: 9;
}
footer .logo {
  text-align: center;
  margin: 0 0 30px;
}
footer .logo a {
  display: inline-block;
}
footer .logo a img {
  display: block;
}
footer .social-icons {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 0 30px 0;
}
footer .social-icons a {
  margin-right: 20px;
}
footer .social-icons a:last-of-type {
  margin-right: 0;
}
footer .social-icons svg {
  transition: 0.1s linear;
}
footer .social-icons svg:hover {
  fill: #FFFFFF;
}
footer .footer-nav {
  margin: 0 0 30px 0;
}
footer .footer-nav ul {
  text-align: center;
  padding: 0;
  margin: 0;
}
footer .footer-nav ul li {
  display: inline-block;
  list-style: none;
}
footer .footer-nav ul li:first-of-type a {
  padding-left: 20px;
  margin-left: 20px;
  border-left: 2px solid #6C97A1;
}
footer .footer-nav a {
  font-size: 18px;
  font-weight: 700;
  color: #6C97A1;
  padding-right: 20px;
  margin-right: 20px;
  border-right: 2px solid #6C97A1;
  text-decoration: none;
  text-transform: uppercase;
  transition: 0.1s linear all;
}
footer .footer-nav a:hover {
  color: #FFFFFF;
}
footer .usefull-links {
  margin: 0;
}
footer .usefull-links ul {
  text-align: center;
  padding: 0;
  margin: 0;
}
footer .usefull-links ul li {
  font-size: 16px;
  color: #FFF;
  display: inline-block;
  list-style: none;
}
footer .usefull-links ul li a {
  font-size: 16px;
  color: #6C97A1;
  text-decoration: none;
  margin-left: 20px;
  transition: 0.1s linear all;
}
footer .usefull-links a:hover {
  color: #FFFFFF;
}
@media only screen and (max-width: 768px) {
  footer .social-icons ul li,
  footer .usefull-links ul li {
    display: block;
    margin: 0 0 12px 0;
  }
  footer .social-icons ul li:last-of-type,
  footer .usefull-links ul li:last-of-type {
    margin: 0;
  }
}