.fourcx-ad { margin:1.25rem 0; padding:1rem; border:1px solid #29313a; border-radius:10px; background:#171d26; color:#e4eaf1; overflow-wrap:anywhere; }
.fourcx-ad-label {display:block;font-size:.7rem;opacity:.6;margin-bottom:.5rem;}
@media(max-width:767px){.fourcx-ad--desktop{display:none!important;}}
@media(min-width:768px){.fourcx-ad--mobile{display:none!important;}}