.mov-track {
  
  display: flex;
  gap: 3em;
  overflow: hidden;
  margin: 0 auto; 
  width: 100%;
}

.mov {
  margin-top: 10px;
  background-color: whitesmoke;
  padding: 2em 2em;
}

@keyframes scroll {
  0% {transform: translateX(0);}
  100% {transform: translatex(-1000%)}
}