.whatsapp-contact{position:fixed;right:24px;bottom:calc(24px + env(safe-area-inset-bottom,0px));z-index:40;display:inline-flex;align-items:center;gap:10px;padding:14px 20px;border:1px solid #d9bb7b;border-radius:999px;background:#17150f;color:#f4e8cc;text-decoration:none;font:600 14px/1.2 'DM Sans',sans-serif;box-shadow:0 6px 24px #0003;transition:transform .2s ease,background .2s ease}
.whatsapp-contact svg{width:23px;height:23px;flex:none}
.whatsapp-contact:hover{transform:translateY(-3px);background:#30291b}
.whatsapp-contact:focus-visible{outline:3px solid #d9bb7b;outline-offset:4px}
@media(max-width:600px){.whatsapp-contact{right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));padding:12px 16px}}
@media(prefers-reduced-motion:reduce){.whatsapp-contact{transition:none}}