/* Keep account help above the existing back-to-top control. */
footer .whatsapp-float {
  position: fixed;
  right: 30px;
  bottom: 155px;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  font-size: 36px;
  line-height: 1;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
  text-decoration: none;
}
footer .whatsapp-float:hover { background: #128c7e; color: #fff; }
footer .whatsapp-float:focus-visible { outline: 3px solid #3e1b59; outline-offset: 4px; }
footer .go_top { width: 64px; z-index: 999; }
footer .go_top img { width: 100%; height: auto; }
footer .go_top:hover { bottom: 75px; transform: translateY(-4px); }
@media (max-width: 767px) {
  footer .whatsapp-float { right: 10px; bottom: 110px; }
  footer .go_top:hover { bottom: 30px; }
}