.nav-icon{display:inline-flex;align-items:center;justify-content:center;color:inherit;text-decoration:none}
.nav-icon:hover{color:var(--gold)}
.whatsapp-float{position:fixed;right:24px;bottom:24px;z-index:50;width:56px;height:56px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(0,0,0,.25);transition:transform .2s}
.whatsapp-float:hover{transform:scale(1.08)}
@media(max-width:600px){.whatsapp-float{right:16px;bottom:16px;width:50px;height:50px}}