.slider {height:325px;max-width:800px;margin:40px auto -150px auto;overflow:visible;position:relative;}
.mask {overflow:hidden;height:325px;}
.slider ul {margin:0;padding:0;position:relative;}
.slider li {max-width:800px;height:200px;position:absolute;top:-325px;list-style:none;margin:0 15%;}
.slider .quote {font-size:26px;font-style:italic;color:#fff;line-height:160%;}
.slider .source {margin-top:25px;font-size:21px;text-align:center;color:#777;}
.slider li.anim1 {-webkit-animation:cycle 15s linear infinite;animation:cycle 15s linear infinite;}
.slider li.anim2 {-webkit-animation:cycle2 15s linear infinite;animation:cycle2 15s linear infinite;}
.slider li.anim3 {-webkit-animation:cycle3 15s linear infinite;animation:cycle3 15s linear infinite;}
.slider li.anim4 {animation:cycle4 15s linear infinite;}
.slider li.anim5 {-webkit-animation:cycle5 15s linear infinite;animation:cycle5 15s linear infinite;}
.slider:hover li {-webkit-animation-play-state:paused;animation-play-state:paused;}
@-moz-keyframes cycle {0% {top: 0px;}
  4% {
    top: 0px;
  }
  16% {
    top: 0px;
    opacity: 1;
    z-index: 0;
  }
  20% {
    top: 325px;
    opacity: 0;
    z-index: 0;
  }
  21% {
    top: -325px;
    opacity: 0;
    z-index: -1;
  }
  92% {
    top: -325px;
    opacity: 0;
    z-index: 0;
  }
  96% {
    top: -325px;
    opacity: 0;
  }
  100% {
    top: 0px;
    opacity: 1;
  }
}

@-moz-keyframes cycle2 {
  0% {
    top: -325px;
    opacity: 0;
  }
  16% {
    top: -325px;
    opacity: 0;
  }
  20% {
    top: 0px;
    opacity: 1;
  }
  24% {
    top: 0px;
    opacity: 1;
  }
  36% {
    top: 0px;
    opacity: 1;
    z-index: 0;
  }
  40% {
    top: 325px;
    opacity: 0;
    z-index: 0;
  }
  41% {
    top: -325px;
    opacity: 0;
    z-index: -1;
  }
  100% {
    top: -325px;
    opacity: 0;
    z-index: -1;
  }
}

@-moz-keyframes cycle3 {
  0% {
    top: -325px;
    opacity: 0;
  }
  36% {
    top: -325px;
    opacity: 0;
  }
  40% {
    top: 0px;
    opacity: 1;
  }
  44% {
    top: 0px;
    opacity: 1;
  }
  56% {
    top: 0px;
    opacity: 1;
  }
  60% {
    top: 325px;
    opacity: 0;
    z-index: 0;
  }
  61% {
    top: -325px;
    opacity: 0;
    z-index: -1;
  }
  100% {
    top: -325px;
    opacity: 0;
    z-index: -1;
  }
}

@-moz-keyframes cycle4 {
  0% {
    top: -325px;
    opacity: 0;
  }
  56% {
    top: -325px;
    opacity: 0;
  }
  60% {
    top: 0px;
    opacity: 1;
  }
  64% {
    top: 0px;
    opacity: 1;
  }
  76% {
    top: 0px;
    opacity: 1;
    z-index: 0;
  }
  80% {
    top: 325px;
    opacity: 0;
    z-index: 0;
  }
  81% {
    top: -325px;
    opacity: 0;
    z-index: -1;
  }
  100% {
    top: -325px;
    opacity: 0;
    z-index: -1;
  }
}

@-moz-keyframes cycle5 {
  0% {
    top: -325px;
    opacity: 0;
  }
  76% {
    top: -325px;
    opacity: 0;
  }
  80% {
    top: 0px;
    opacity: 1;
  }
  84% {
    top: 0px;
    opacity: 1;
  }
  96% {
    top: 0px;
    opacity: 1;
    z-index: 0;
  }
  100% {
    top: 325px;
    opacity: 0;
    z-index: 0;
  }
}

@-webkit-keyframes cycle {
  0% {
    top: 0px;
  }
  4% {
    top: 0px;
  }
  16% {
    top: 0px;
    opacity: 1;
    z-index: 0;
  }
  20% {
    top: 325px;
    opacity: 0;
    z-index: 0;
  }
  21% {
    top: -325px;
    opacity: 0;
    z-index: -1;
  }
  50% {
    top: -325px;
    opacity: 0;
    z-index: -1;
  }
  92% {
    top: -325px;
    opacity: 0;
    z-index: 0;
  }
  96% {
    top: -325px;
    opacity: 0;
  }
  100% {
    top: 0px;
    opacity: 1;
  }
}

@-webkit-keyframes cycle2 {
  0% {
    top: -325px;
    opacity: 0;
  }
  16% {
    top: -325px;
    opacity: 0;
  }
  20% {
    top: 0px;
    opacity: 1;
  }
  24% {
    top: 0px;
    opacity: 1;
  }
  36% {
    top: 0px;
    opacity: 1;
    z-index: 0;
  }
  40% {
    top: 325px;
    opacity: 0;
    z-index: 0;
  }
  41% {
    top: -325px;
    opacity: 0;
    z-index: -1;
  }
  100% {
    top: -325px;
    opacity: 0;
    z-index: -1;
  }
}

@-webkit-keyframes cycle3 {
  0% {
    top: -325px;
    opacity: 0;
  }
  36% {
    top: -325px;
    opacity: 0;
  }
  40% {
    top: 0px;
    opacity: 1;
  }
  44% {
    top: 0px;
    opacity: 1;
  }
  56% {
    top: 0px;
    opacity: 1;
    z-index: 0;
  }
  60% {
    top: 325px;
    opacity: 0;
    z-index: 0;
  }
  61% {
    top: -325px;
    opacity: 0;
    z-index: -1;
  }
  100% {
    top: -325px;
    opacity: 0;
    z-index: -1;
  }
}

@-webkit-keyframes cycle4 {
  0% {
    top: -325px;
    opacity: 0;
  }
  56% {
    top: -325px;
    opacity: 0;
  }
  60% {
    top: 0px;
    opacity: 1;
  }
  64% {
    top: 0px;
    opacity: 1;
  }
  76% {
    top: 0px;
    opacity: 1;
    z-index: 0;
  }
  80% {
    top: 325px;
    opacity: 0;
    z-index: 0;
  }
  81% {
    top: -325px;
    opacity: 0;
    z-index: -1;
  }
  100% {
    top: -325px;
    opacity: 0;
    z-index: -1;
  }
}

@-webkit-keyframes cycle5 {
  0% {
    top: -325px;
    opacity: 0;
  }
  76% {
    top: -325px;
    opacity: 0;
  }
  80% {
    top: 0px;
    opacity: 1;
  }
  84% {
    top: 0px;
    opacity: 1;
  }
  96% {
    top: 0px;
    opacity: 1;
    z-index: 0;
  }
  100% {
    top: 325px;
    opacity: 0;
    z-index: 0;
  }
}