html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background:
    radial-gradient(
      circle at 50% 45%,
      #302d40 0%,
      #292738 45%,
      #242331 100%
    );
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo {
  width: 50vw;
  max-width: 600px;
  height: auto;
  display: block;
}