body {
  margin: 0;
  padding: 0;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.container {
  text-align: center;
}

.center-video {
  width: 50vw;
  height: auto;
  display: block;
  margin: 0 auto;
}

.footer-image {
  display: block;
  margin: 20px auto 0;
  max-width: 100%;
}