footer {
  position: relative;
  z-index: 100;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  background-color: black;
  color: white;
  font-weight: 300;
  font-size: 12pt;
}

footer .col-3 {
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

footer ul {
  padding: 0;
  list-style: none;
}

footer li {
  margin-top: 10px;
}

.contact-button {
  padding: 5px;
  border-image: radial-gradient(
      circle,
      rgba(237, 185, 25, 1) 0%,
      rgba(255, 255, 255, 0) 25%,
      rgba(255, 255, 255, 0) 50%,
      rgba(255, 255, 255, 0) 75%,
      rgba(237, 185, 25, 1) 100%
    )
    1;
  border-width: 2px;
  border-style: solid;
  text-decoration: none;
  color: white;
  font-weight: 200;
  letter-spacing: 2px;
  transition: all ease-in 0.3s;
  display: flex;
  justify-content: center;
  align-items: center;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.contact-button:hover,
.footer-icons:hover {
  color: white;
  background-color: rgba(237, 185, 25, 1);
  font-weight: 500;
}

footer .fa-brands {
  font-size: 20pt;
}

.footer-icons {
  width: 30px;
  height: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px;
  border-radius: 50%;
  background-color: rgba(237, 185, 25, 0.5);
  text-decoration: none;
  color: black;
  transition: all ease-in-out 0.2s;
}

footer a {
  text-decoration: none;
  color: white;
}