/* Callback example */


.callbacks_container {
 
  position: relative;
  float: left;
  width: 100%;
  }

.callbacks {
  position: relative;
  list-style: none;
  overflow: hidden;
  width: 100%;
  padding: 0;
  margin: 0;
  }

.callbacks li {
  position: absolute;
  width: 100%;
  left: 0;
  top: 0;
  }

.callbacks img {
  display: block;
  position: relative;
  z-index: 1;
  height: auto;
  width: 100%;
  border: 0;
  }


.callbacks_nav {
  position: absolute;
  -webkit-tap-highlight-color: rgba(0,0,0,0);
  top: 52%;
  left: 0;
  opacity: 0.7;
  z-index: 3;
  text-indent: -9999px;
  overflow: hidden;
  text-decoration: none;
  height: 61px;
  width: 38px;
 
  margin-top: -45px;
 
  }

.callbacks_nav:active {
  opacity: 1.0;
  }

.callbacks_nav.next {
  left: auto;
  background-position: right top;
  right: 20px;
  background:url("../images/right-arrow.png")no-repeat 10px 13px;
  }
.callbacks_nav.prev{background:url("../images/left-arrow.png")no-repeat 5px 13px;left: 20px;}
  .callbacks_nav.next:hover{ background:rgba(0,0,0,0.7) url("../images/right-arrow.png")no-repeat 10px 13px;transition:all 1s ease;}
  .callbacks_nav.prev:hover{background:rgba(0,0,0,0.7) url("../images/left-arrow.png")no-repeat 5px 13px;transition:all 1s ease;}
  
@media screen and (max-width: 600px) {
 
  .callbacks_nav {
    top: 62%;
    }
  }