.slideshow {
  max-width: 100%;
  height: auto;
  overflow: hidden;
  position: relative;
}

.slide1,.slide2,.slide3,.slide4,.slide5 {
  position: absolute;
  width: 100%;
  height: 100%;
  -webkit-animation-name: kenburns;
  animation-name: kenburns;
  -webkit-animation-timing-function: linear;
  animation-timing-function: linear;
  -webkit-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -webkit-animation-duration: 20s;
  animation-duration: 20s;
  opacity: 1;
  -webkit-transform: scale(1.2);
  transform: scale(1.2);
}

.slide1 {
  background: url(../images/1.jpg)no-repeat 50% 50%;
  background-size: cover; 
  background-position: center; 
  -webkit-animation-name: kenburns-1;
  animation-name: kenburns-1;
  z-index: 3;
}

.slide2 {
  background: url(../images/2.jpg)no-repeat 50% 50%;
  background-size: cover;
  background-position: center; 
  -webkit-animation-name: kenburns-2;
  animation-name: kenburns-2;
  z-index: 2;
}

.slide3 {
  background: url(../images/3.jpg)no-repeat 50% 50%;
  background-size: cover;
  background-position: center; 
  -webkit-animation-name: kenburns-3;
  animation-name: kenburns-3;
  z-index: 1;
}

.slide4 {
  background: url(../images/4.jpg)no-repeat 50% 50%;
  background-size: cover;
  background-position: center; 
  -webkit-animation-name: kenburns-4;
  animation-name: kenburns-4;
  z-index: 0;
}

@-webkit-keyframes 
kenburns-1 {  0% {
 opacity: 1;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
 1.5625% {
 opacity: 1;
}
 23.4375% {
 opacity: 1;
}
 26.5625% {
 opacity: 0;
 -webkit-transform: scale(1);
 transform: scale(1);
}
 100% {
 opacity: 0;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
 98.4375% {
 opacity: 0;
 -webkit-transform: scale(1.21176);
 transform: scale(1.21176);
}
 100% {
 opacity: 1;
}
}

@-webkit-keyframes 
kenburns-2 {  23.4375% {
 opacity: 1;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
 26.5625% {
 opacity: 1;
}
 48.4375% {
 opacity: 1;
}
 51.5625% {
 opacity: 0;
 -webkit-transform: scale(1);
 transform: scale(1);
}
 100% {
 opacity: 0;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
}

@-webkit-keyframes 
kenburns-3 {  48.4375% {
 opacity: 1;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
 51.5625% {
 opacity: 1;
}
 73.4375% {
 opacity: 1;
}
 76.5625% {
 opacity: 0;
 -webkit-transform: scale(1);
 transform: scale(1);
}
 100% {
 opacity: 0;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
}

@-webkit-keyframes 
kenburns-4 {  73.4375% {
 opacity: 1;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
 76.5625% {
 opacity: 1;
}
 98.4375% {
 opacity: 1;
}
 100% {
 opacity: 0;
 -webkit-transform: scale(1);
 transform: scale(1);
}
}