body {
  background: rgba(0, 0, 0, 0.7);
}

.container {
  max-width: 1600px;
  margin: 10px auto;
}

.hero {
  height: 100vh;
  background: url(/images/Holliday-greeting.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}