main.css

html, body {
  width: 100%;
  height: 100%;
}
body {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0;
  font-size: 0;
  background-image: linear-gradient(20deg, #00177a, #0053ad);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  background-attachment: fixed;
  text-align: center;
  font-family: 'Titillium Web', sans-serif;
}
.logo {
  width: 75vw;
  max-width: 400px;
  opacity: 0;
  animation: light-up .7s .5s forwards;
  font-size: 100px;
  color: white;
}
@keyframes light-up {
  from { opacity: 0; }
  to { opacity: 0.8; }
}
.links {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.6);
  opacity: 0;
  animation: reveal .7s .5s forwards;
}
a {
  color: #0095bd;
  text-decoration: none;
  border-bottom: 1px dotted rgba(255, 255, 255, 0.3);
  transition: border-bottom .2s;
}
a:hover {
  border-bottom: 2px solid #0095bd;
}
@keyframes reveal {
  from {
    margin-top: -16px;
    opacity: 0;
  }
  to {
    margin-top: 16px;
    opacity: 1;
  }
}

.fade-in {
  opacity: 0;
  animation: light-up .7s .5s forwards;
}
p {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.5);
}
.brighter-colour {
  color: rgba(255, 255, 255, 0.8);
}

::selection {
  background-color: rgb(0, 12, 91, 0.4);
}