footer {
    width: 100%;
    background: #476154;
    margin-top: 2%;
    padding: 3% 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3vw;
  }

.footer-container {
  width: 30%;
  text-align: center;
}

a {
  color: #EFECEC;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

strong {
  color: black;
}

span {
  color: #EFECEC;
}

@media (max-width: 1200px) {
  footer {
    font-size: 1.5vw;
  }
}
@media (max-width: 900px) {
  footer {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    font-size: 2.5vw;
  }

  .footer-container {
    margin: 1% 0;
    width: 100%;
  }
}

@media (max-width: 600px){
  footer {
    font-size: 3vw;
  }
}