.whatsapp-float{position:fixed;inset-inline-start:22px;bottom:24px;z-index:40;display:inline-flex;align-items:center;gap:9px;min-height:50px;padding:11px 18px;border-radius:999px;background:#176f49;color:#fff;box-shadow:0 5px 22px #153e3033;font-size:13px;font-weight:700;text-decoration:none;border:1px solid #ffffff66;transition:background .2s,transform .2s}
.whatsapp-float:hover{background:#115837;transform:translateY(-2px)}
.whatsapp-float:focus-visible{outline:3px solid #174e58;outline-offset:4px}
.whatsapp-float svg{width:24px;height:24px;flex:none}
.whatsapp-footer{display:inline-flex;align-items:center;gap:8px}
@media(max-width:760px){.whatsapp-float{inset-inline-start:14px;bottom:calc(18px + env(safe-area-inset-bottom));min-height:48px;padding:10px 15px;font-size:12px}body:has(.mobile-quote-cta:not([hidden])) .whatsapp-float{bottom:calc(92px + env(safe-area-inset-bottom))}}
@media(prefers-reduced-motion:reduce){.whatsapp-float{transition:none}}