.btn-sds:empty,.btn-label:empty,.btn-brochure:empty{display:none}.hide-if-no-link a[href=""],.hide-if-no-link a:not([href]){display:none!important}.header-gradient{position:relative;overflow:hidden}.header-gradient::before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(rgba(0,0,0,.5),rgba(0,0,0,.5));pointer-events:none;z-index:1}sup{vertical-align:super;font-size:smaller}