* {
  padding: 0;
  margin: 0;
}
ol, ul, li {
  list-style-type: none;
}

/*主体部分*/
#content {
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: absolute;
}
.content-wrap {
  position: relative;
}
.content-wrap > li {
  float: left;
  overflow: hidden;
  position: relative;
}
.button {
  position: fixed;
  left: 20px;
  top: 30px;
}
button {
  padding: 5px 10px;
  outline: none;
  background-color: #CAE1FF;
  color: #fff;
  border: 1px solid #ccc;
  cursor: pointer;
}

/* 人物暂停 */
.pauseWalk {
  -webkit-animation-play-state: paused;
  -moz-animation-play-state: paused;
}
.charector {
  left: 6%;
  top: 55%;
  position: absolute;
  width: 151px;
  height: 291px;
  background: url("http://img.mukewang.com/55ade248000198ae10550582.png") -0px -291px no-repeat;
}
.slowWalk {
  -webkit-animation-name: person-slow;
  -webkit-animation-duration: 950ms;
  -webkit-animation-iteration-count: infinite;
  -webkit-animation-timing-function: steps(1, start);
  -moz-animation-name: person-slow;
  -moz-animation-duration: 950ms;
  -moz-animation-iteration-count: infinite;
  -moz-animation-timing-function: steps(1, start)
}

/*普通慢走*/
@-webkit-keyframes person-slow {
  0% {
    background-position: -0px -291px;
  }
  25% {
    background-position: -602px -0px;
  }
  50% {
    background-position: -302px -291px;
  }
  75% {
    background-position: -151px -291px;
  }
  100% {
    background-position: -0px -291px;
  }
}
@-moz-keyframes person-slow {
  0% {
    background-position: -0px -291px;
  }
  25% {
    background-position: -602px -0px;
  }
  50% {
    background-position: -302px -291px;
  }
  75% {
    background-position: -151px -291px;
  }
  100% {
    background-position: -0px -291px;
  }
}