.carou {
  position: relative;
}
ul.carou-screen,
ul.carou-nav {
  list-style-type: none;
  padding: 0;
  margin: 0;
}
ul.carou-screen>li {
  display: block;
  width: 100%;
  position: absolute;
  visibility: hidden;
}
ul.carou-screen>li.active {
  visibility: visible;
}
ul.carou-nav {
  position: absolute;
  z-index: 9;
  right: 12px;
  bottom: 12px;
}
ul.carou-nav>li {
  display: inline-block;
  zoom: 1;
  border-radius: 20px;
  cursor: pointer;
  background-color: #ffba15;
  margin: 0 4px;
  width: 12px;
  height: 12px;
  opacity: 0.5;
}
ul.carou-nav>li.active {
  opacity: 1;
}