/* Fixed contact shortcut; kept below video dialogs. */
.whatsapp-float{position:fixed;right:max(24px,env(safe-area-inset-right));bottom:max(24px,env(safe-area-inset-bottom));z-index:1000;display:flex;align-items:center;justify-content:center;width:58px;height:58px;border:1px solid rgba(255,255,255,.25);border-radius:50%;background:#25d366;color:#fff;text-decoration:none;box-shadow:0 4px 20px rgba(0,0,0,.35);transition:background-color .18s ease,box-shadow .18s ease;-webkit-tap-highlight-color:transparent}
.whatsapp-float svg{display:block;width:34px;height:34px;flex:none;pointer-events:none}
.whatsapp-float:hover{background:#1da851;box-shadow:0 6px 24px rgba(0,0,0,.45)}
.whatsapp-float:focus-visible{outline:3px solid #fff;outline-offset:5px}
body{padding-bottom:88px}
@media(max-width:768px){.whatsapp-float{right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));width:56px;height:56px}}
@media(prefers-reduced-motion:reduce){.whatsapp-float{transition:none}}