div.ImgWrapper {
    width: 160px;
    height: 160px
    overflow: hidden;
    text-align: center;
}

img.CropCenter {
    left: 50%;
    margin-left: -100%;
    position: relative;
    width: auto !important;
    height: 160px !important;
}

li {
  list-style: none;
}

#footer {
    position: relative; 
    ...
}

body,h1 {font-family: "Raleway", sans-serif}
body, html {height: 100%}
.container {
background: black;
min-height: 100%;
}
    
    .white-text { color: white;}
    .firma-logo {
        margin-top: 50px;
    }