.hero {
  background-image: url("../img/samurai.jpg");
  background-attachment: fixed;
  background-position: 80% 30%;
  background-color: rgba(0, 0, 0, 0.6);
  background-blend-mode: overlay;
  height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff; }

.text-uppercase {
    text-transform: uppercase;
}

.background {
    width:100%;
    background-color: lightgray;
    
}

.footer-back {
    margin-top: 2rem;
      background-color: #2b2d42;
      height: 70px;
}