#pakketblok {width: 100%; box-sizing: border-box; float: left; height: 300px;}

#pakketblok:hover {opacity:0.7;}

@media (max-width: 992px) {
.col-xs-6 {
    width: 100%;
    
}
@media only screen and (max-width: 1024px) {

#pakketblok {width: 100%; height:300px; }

}
}