.image.main {
  position: relative;
  }

.image.main h3 {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  margin: 0;
  padding: 0;
  color: white;
  font-weight: bold;
  font-size: 2rem;
  
  }

.image.main img {
  width: 100%;
  }