@import url(https://fonts.googleapis.com/css?family=Open+Sans);
.caja {
  width: 200px;
  height: 200px;
  position: absolute;
  left: 0;
  right: 0;
  margin: 0 auto;
  top: 20px;
}
.div-ima {
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.div-ima .ima {
  -webkit-border-radius: 10px;
  -moz-border-radius: 10px;
  border-radius: 10px;
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  transform: scale(1);
  -ms-transform: scale(1);
  -moz-transform: scale(1);
  -webkit-transform: scale(1);
  -o-transform: scale(1);
  -webkit-transition: all 500ms ease-in-out;
  -moz-transition: all 500ms ease-in-out;
  -ms-transition: all 500ms ease-in-out;
  -o-transition: all 500ms ease-in-out;
}
.div-ima .texto {
  font-family: 'Open Sans';
  padding-top: 5px;
  display: block;
  text-align: center;
  width: 100%;
  transform: translate(0px);
  -webkit-transition: all 500ms ease-in-out;
  -moz-transition: all 500ms ease-in-out;
  -ms-transition: all 500ms ease-in-out;
  -o-transition: all 500ms ease-in-out;
  opacity: 0;
  transition: transfom opacity 1.5s;
}
.div-ima:hover .ima {
  transform: scale(0.8);
  -ms-transform: scale(0.8);
  -moz-transform: scale(0.8);
  -webkit-transform: scale(0.8);
  -o-transform: scale(0.8);
}
.div-ima:hover .texto {
  transform: translate(0px, -20px);
  opacity: 1;
}