.hover-zoom {
  transition: transform 0.3s ease;
}
.hover-zoom:hover {
  transform: scale(1.1);
}

.center-float {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: floatUpDown 4s ease-in-out infinite;
  z-index: 10;
}


@keyframes floatUpDown {
  0%   { transform: translate(-50%, -50%); }
  50%  { transform: translate(-50%, -60%); }
  100% { transform: translate(-50%, -50%); }
}
div.zsForm h2,
div.zsFormTitle,
h2.form-title {
    display: none !important;
}