/* Botón WhatsApp circular para todas las landings Silver. Sin recursos externos. */
.floating-wa.whatsapp-official{position:fixed;width:58px;height:58px;min-height:58px;padding:0;border:0;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 8px 22px #0005}
.floating-wa.whatsapp-official:hover{background:#20bd5a;color:#fff}
.floating-wa.whatsapp-official::before,.floating-wa.whatsapp-official::after{content:"";position:absolute;inset:-5px;border:2px solid #25D366;border-radius:50%;pointer-events:none;animation:whatsapp-official-pulse 2200ms ease-out infinite}
.floating-wa.whatsapp-official::after{inset:-11px;border-width:1px;animation-delay:700ms;opacity:.55}
.floating-wa.whatsapp-official .presence-dot{display:none}
.floating-wa.whatsapp-official .whatsapp-official-icon{position:relative;z-index:1;display:grid;place-items:center}
.floating-wa.whatsapp-official svg{display:block;width:32px;height:32px;fill:currentColor;stroke:none}
.floating-wa.whatsapp-official .whatsapp-official-label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
@keyframes whatsapp-official-pulse{0%{transform:scale(.9);opacity:.6}70%{transform:scale(1.42);opacity:0}100%{transform:scale(1.42);opacity:0}}
@media(prefers-reduced-motion:reduce){.floating-wa.whatsapp-official::before,.floating-wa.whatsapp-official::after{animation:none;opacity:.24}.floating-wa.whatsapp-official{transition:none}}
@media(max-width:760px){.floating-wa.whatsapp-official{right:16px;bottom:max(16px,env(safe-area-inset-bottom))}}

.floating-wa.whatsapp-official{right:24px;bottom:24px;z-index:1000;text-decoration:none}.floating-wa.whatsapp-official:focus-visible{outline:3px solid #fff;outline-offset:5px}