#galeria .item-galeria .img_target{
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 0px;
    width: auto;
    height: auto; 

    -webkit-transition: all 0.8s ease-in-out;
    -moz-transition: all 0.8s ease-in-out;
    -ms-transition: all 0.8s ease-in-out;
    -o-transition: all 0.8s ease-in-out;
    transition: all 0.8s ease-in-out;
}

#galeria .item-galeria .overlay-lb{
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 0px;
    width: auto;
    height: auto;
}

.overlay-lb, .overlay-lb2 { background-color: rgba(0,0,0,0); }

.item-galeria{
    min-height: 100px;
}

#galeria .item-galeria.item-galeria-large{width: 40%;}

@media only screen and (max-width: 1224px){
    #galeria .item-galeria.item-galeria-large{width: 33.33%;}
    #galeria .item-galeria.img-horizontal{height: auto !important;}
}
@media only screen and (max-width: 720px){
    #galeria .item-galeria.item-galeria-large{width: 50%;}
    #galeria .item-galeria.img-horizontal{height: auto !important;}
}
@media only screen and (max-width: 480px){
    #galeria .item-galeria{width: 50%;}
    #galeria .item-galeria.img-horizontal{height: auto !important;}
}