.container-img {
  position: relative;
  width: 100%;
}

.image {
  display: block;
  width: 100%;
  height: auto;
}

.overlay {
  position: absolute;
  bottom: 100%;
  left: 0;
  right: 0;
  background-color: rgba(0, 34, 92, 0.6);
  overflow: hidden;
  width: 100%;
  height:0;
  transition: .5s ease;
}

.container-img:hover .overlay {
  bottom: 0;
  height: 100%;
}

.text {
  white-space: nowrap; 
  color: #fff;
  opacity:1;
  font-size: 20px;
  position: absolute;
  overflow: hidden;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
}