.cover { -webkit-background-size: cover; -moz-background-size: cover; -o-background-size: cover; background-size: cover; background-position: center; background-repeat: no-repeat; background-color: grey; color: white; position: relative; }
.cover .blog_title { position: absolute; text-align: center; top: -5%; left: 0; right: 0; }
.cover_footer { min-height: 215px; height: 215px; cursor: pointer; }
@media screen and (min-width:991px) {
  #myCarousel1 { height: 472px; overflow: hidden; }
}
@media screen and (min-width:970px) {
    .portadaamo { height: 472px !important; overflow: hidden; }
}