body

@keyframes cf4FadeInOut         {0% {opacity:1;} 10% {opacity:1;} 15% {opacity:0;} 90% {opacity:0;} 100% {opacity:1;}  }

@-webkit-keyframes cf4FadeInOut {0% {opacity:1;} 10% {opacity:1;} 15% {opacity:0;} 90% {opacity:0;} 100% {opacity:1;}  }

@-moz-keyframes cf4FadeInOut    {0% {opacity:1;} 10% {opacity:1;} 15% {opacity:0;} 90% {opacity:0;} 100% {opacity:1;}  }
 
@-o-keyframes cf4FadeInOut      {0% {opacity:1;} 10% {opacity:1;} 15% {opacity:0;} 90% {opacity:0;} 100% {opacity:1;}  }

#cf4a { position:relative;   height:314px;  width:1000px;  margin:0 auto;  }
#cf4a img {  position:absolute;  left:0;  }

#cf4a img {
  -webkit-animation-name: cf4FadeInOut;
  -webkit-animation-timing-function: ease-in-out;
  -webkit-animation-iteration-count: infinite;
  -webkit-animation-duration: 30s;

  -moz-animation-name: cf4FadeInOut;
  -moz-animation-timing-function: ease-in-out;
  -moz-animation-iteration-count: infinite;
  -moz-animation-duration: 30s;

  -o-animation-name: cf4FadeInOut;
  -o-animation-timing-function: ease-in-out;
  -o-animation-iteration-count: infinite;
  -o-animation-duration: 30s;

  animation-name: cf4FadeInOut;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  animation-duration: 30s;
}
#cf4a img:nth-of-type(1) {-webkit-animation-delay: 30s;-moz-animation-delay: 30s;-o-animation-delay: 30s; animation-delay: 30s; }
#cf4a img:nth-of-type(2) {-webkit-animation-delay: 25s;-moz-animation-delay: 25s;-o-animation-delay: 25s; animation-delay: 25s; }
#cf4a img:nth-of-type(3) {-webkit-animation-delay: 20s;-moz-animation-delay: 20s;-o-animation-delay: 20s; animation-delay: 20s; }
#cf4a img:nth-of-type(4) {-webkit-animation-delay: 15s;-moz-animation-delay: 15s;-o-animation-delay: 15s; animation-delay: 15s; }
#cf4a img:nth-of-type(5) {-webkit-animation-delay: 10s;-moz-animation-delay: 10s;-o-animation-delay: 10s; animation-delay: 10s; }
#cf4a img:nth-of-type(6) {-webkit-animation-delay: 5s; -moz-animation-delay: 5s; -o-animation-delay: 5s;  animation-delay: 5s; }
#cf4a img:nth-of-type(7) {-webkit-animation-delay: 0s; -moz-animation-delay: 0s; -o-animation-delay: 0s;  animation-delay: 0s; }