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

body {
  background-color: #140b04;
}

.hero {
  min-height: 100vh;
  background-image: url("/images/fond_romain.png");
  background-repeat: no-repeat;
  background-position: center center;
  background-size: contain;
  background-color: #140b04;
}