.support-floating-whatsapp {
  position: fixed;
  bottom: 1.3rem;
  right: 1.3rem;
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #25d366;
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.35);
  z-index: 50;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.support-floating-whatsapp:hover,
.support-floating-whatsapp:focus-visible {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.4);
}

.support-floating-icon {
  display: inline-flex;
  font-size: 1.5rem;
  color: #fff;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
}