body {
  margin: 0;
  padding: 0;
  font-family: 'Raleway', sans-serif;  
}

.text-container {
  z-index: 0;
  height: 100vh;
  width: 100vw;
  display: flex;
  justify-content: center;
  align-items: top;
}

.text-container h1{
  margin: 0;
  font-size: 120px;
  color: rgba(225,225,225, .01);
  background-image: url("images/Concerts_001.jpg");
  background-repeat: repeat;
  -webkit-background-clip:text;
  animation: animate 25s ease-in-out infinite;
  text-align: center;
  text-transform: uppercase;
  font-weight: 700;
}

  @keyframes animate {
    0%, 100% {
      background-position: left top;
    }
    25%{
      background-position: right bottom;
     }
    50% {
      background-position: left bottom;
    }
    75% {
      background-position: right top;
    }   
}