.wa-flutuante{position:fixed;right:calc(16px + env(safe-area-inset-right));bottom:calc(16px + env(safe-area-inset-bottom));z-index:50;display:flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;box-shadow:0 4px 14px #00000040;text-decoration:none;transition:transform .15s ease,box-shadow .15s ease}.wa-flutuante:hover{transform:scale(1.06);box-shadow:0 6px 18px #0000004d}.wa-flutuante:focus-visible{outline:3px solid #18181b;outline-offset:3px}@media(prefers-reduced-motion:reduce){.wa-flutuante{transition:none}.wa-flutuante:hover{transform:none}}