body {
  background: black;
  color: white;
  text-align: center;
  line-height: 1;
  font-size: 24px;
  font-family: 'future';
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  animation: pulseBackground 3s infinite;
}

@font-face {
    font-family: 'future';
    src: url('future.ttf') format('truetype');
}

body {
    font-family: 'future', sans-serif;
}

@keyframes pulseBackground {
    0% {
        background-color: black;
    }
    50% {
        background-color: lime;
    }
    100% {
        background-color: black;
    }
}

main {
  padding: 2vw;
  display: flex;
  min-height: 70vh;
}

section {
  margin: auto;
}

h1 {
  color: #ec098d;
  font-weight: bold;
  text-transform: uppercase;
  font-size: calc(1em + 5vw);
  margin: 0;
}

h2 {
  font-weight: 200;
  font-size: calc(1em + 1vw);
  margin: 0 0 1.5em;
}

polygon{
  color: white;
  width: 66px;
  fill: white;
}

.button {
  display: inline-block;
  margin: .5em 1em;
  background: white;
  text-decoration: none;
  text-align: center;
  min-width: 100px;
  color: #00ff00;
  transition: 0.3s;
  padding: 1em;
  border-radius: 1.0em;
}
.button:hover {
  background: #00ff00;
  color: black;
}

a:link {
    color: white;
}
a:visited {
    color: white;
}

a:hover {
    color: #00ff00;
}