.accordion {
  width: 100%;
  max-width: 1440px;
  height: 450px;
  overflow: hidden;
  margin: auto;
}

.accordion ul {
  width: 100%;
  display: table;
  table-layout: fixed;
  margin: 0;
  padding: 0;
}

.accordion ul li {
  display: table-cell;
  vertical-align: bottom;
  position: relative;
  width: 30.666%;
  height: 450px;
  background-repeat: no-repeat;
  background-position: center center;  
  transition: all 500ms ease;
}

.accordion ul li div {
  display: block;
  overflow: hidden;
  width: 100%;
}

.accordion ul li div a {
  display: block;
  height: 450px;
  width: 100%;
  position: relative;
  z-index: 3;
  vertical-align: bottom;
  padding: 15px 20px;
  box-sizing: border-box;
  color: #fff;
  text-decoration: none;
  font-family: Open Sans, sans-serif;
  transition: all 200ms ease;
}

.accordion ul li div a * {
  opacity: 1;
  margin: 0;
  margin-left:10px;
  width: 100%;
  /* text-overflow: ellipsis; */
  position: relative;
  z-index: 5;
  /* white-space: nowrap; */
  overflow: hidden;
  -webkit-transform: translateX(-20px);
  transform: translateX(-20px); 
  -webkit-transition: all 400ms ease;
  transition: all 400ms ease;
}

.accordion ul li div a h2 {
  /*font-family: Montserrat, sans-serif;*/
  text-overflow: clip;
  font-size: 24px;
  /*text-transform: uppercase;*/
  margin-bottom: 2px;
  top: 25px;
}

.accordion ul li div a p {
  visibility: hidden;
  opacity: 0;
  top: 300px;
  font-size: 13.5px;
}

.accordion ul li:nth-child(1) { background-image: url("../img/cursosonline/knx-classroom.jpg"); }
.accordion ul li:nth-child(1):hover { background-image: url("../img/cursosonline/knx-classroom.jpg"); }

.accordion ul li:nth-child(2) { background-image: url("../img/cursosonline/online.jpg"); }
 .accordion ul li:nth-child(2):hover { background-image: url("../img/cursosonline/online.jpg"); } 


.accordion ul li:nth-child(3) { background-image: url("../img/cursosonline/product-futurasmus.jpg"); }

.accordion ul li:nth-child(4) { background-image: url("../img/cursosonline/developers-knx.jpg"); }


.accordion ul:hover li { 
	width: 8%;	
}

.accordion ul:hover li a h2 {		
	-webkit-transform: rotate(90deg) translateX(+50px);
  	transform: rotate(90deg) translateX(+90px);   	
  	overflow: visible;	  	
}

.accordion ul:hover li a p {	
	opacity: 0;
}

.accordion ul:hover li:hover { 
	width: 20%;
	background-size: 100% 100%; 
}

.accordion ul:hover li:hover a { background: rgba(0, 0, 0, 0.4); }

.accordion ul:hover li:hover a * {
  opacity: 1;
  visibility: visible;
  -webkit-transform: translateX(0);
  transform: translateX(0);
}
 @media screen and (max-width: 600px) {

/*body { margin: 0; }*/

.accordion { height: auto; }

.accordion ul li,
.accordion ul li:hover,
.accordion ul:hover li,
.accordion ul:hover li:hover {
  position: relative;
  display: table;
  table-layout: fixed;
  width: 100%;
  -webkit-transition: none;
  transition: none;
  height: 200px;
}

.accordion ul li div a {
  display: block;
  height: 200px;
  width: 100%;
  position: relative;
  z-index: 3;
  vertical-align: bottom;
  padding: 15px 20px;
  box-sizing: border-box;
  color: #fff;
  text-decoration: none;
  font-family: Open Sans, sans-serif;
  transition: all 200ms ease;
}

.accordion ul:hover li a h2 {
	-webkit-transform: none;
  	transform: none; 
}

.accordion ul:hover li a p {
	opacity: 1;
}

.accordion ul li:nth-child(2) { background-image: url("../img/cursosonline/online3.jpg"); }
.accordion ul li:nth-child(2):hover { background-image: url("../img/cursosonline/online.jpg"); }


}