.pure-menu-heading {
    background: url('dezentrale.svg') top left no-repeat;
    background-size: 14rem 3rem;
    display: block;
    overflow: hidden;
    text-indent: -9999em;
    width: 11.5rem;
}

.centered { text-align: center; }
.pad-side { padding: 0 .25em; }