*{margin:0;padding:0;list-style-type:none}
a,img{border:0}body{background:#d2f5f1}
.mianBox{width:100%;margin:0 auto;position:relative;overflow:hidden}
.mianBox>img{position:absolute}
.input-group-btn{
    position: relative;
    margin: 29%;
}
.input-group-btn button{
    position: absolute;
    width: 120px;
    left: 0px;
    top: -27px;

    height: 40px; /* 高度 */
    border-width: 0px; /* 边框宽度 */
    border-radius: 3px; /* 边框半径 */
    background: #1E90FF; /* 背景颜色 */
    cursor: pointer; /* 鼠标移入按钮范围时出现手势 */
    outline: none; /* 不显示轮廓线 */
    font-family: Microsoft YaHei; /* 设置字体 */
    color: white; /* 字体颜色 */
    font-size: 17px; /* 字体大小 */

}
.yun0{right:-140px;top:30px;webkit-animation:cloudLarge 105s infinite;-moz-animation:cloudLarge 105s infinite;-o-animation:cloudLarge 105s infinite;animation:cloudLarge 105s infinite}
.yun1{left:5%;top:48%;-webkit-animation:cloudSmall 105s infinite;-moz-animation:cloudSmall 105s infinite;-o-animation:cloudSmall 105s infinite;animation:cloudSmall 105s infinite}
.yun2{left:16%;top:35%;-webkit-animation:cloudMedium 105s infinite;-moz-animation:cloudMedium 105s infinite;-o-animation:cloudMedium 105s infinite;animation:cloudMedium 105s infinite}.san{left:10%;top:20%;-webkit-animation:dn400 3s 0s ease both;-moz-animation:dn400 3s 0s ease both;animation:dn400 3s 0s ease both}.bird{left:27%;top:15%;-webkit-animation:flying 3s infinite;-moz-animation:flying 3s infinite;-o-animation:flying 3s infinite;animation:flying 3s infinite}
.disk{left:234px;top:98px;z-index:9;-webkit-animation:flying 2s infinite;-moz-animation:flying 2s infinite;-o-animation:flying 2s infinite;animation:flying 2s infinite}
.light{left:330px;top:188px;z-index:8;-webkit-animation:light 1s infinite;-moz-animation:light 1s infinite;-o-animation:light 1s infinite;animation:light 1s infinite}
.man{left:400px;top:310px;z-index:7;-webkit-animation:hide 2s .5s infinite;-moz-animation:hide 2s .5s infinite;-o-animation:hide 2s .5s infinite;animation:hide 2s .5s infinite}
.picv{left:15%;top:390px}.tipInfo{position:absolute;z-index:99;margin-left:150px;border:4px solid #c0ece7;border-color:#c0ede8;border-radius:5px;derbackground:#c0ece7;background:#c0ede8;width:360px}.tipInfo .in{background:#fff;padding:0 10%}.tipInfo .in h2{line-height:50px;font-size:20px;color:#e94c3c;border-bottom:1px dashed #aacdd5;padding:18px 0}.tipInfo .in p{padding:30px 0 50px;text-align:center;color:#289575}.tipInfo .in p span{margin:0 20px}.tipInfo .in p span a{color:#e94c3c;margin:0 10px}.tipInfo .in .desc{overflow:hidden;font-size:14px;color:#2b2b2b;padding:0 10%}.tipInfo .in .desc h3{font-weight:400;padding:20px 0 5px}
.tipInfo .in .desc li{background:url(../images/404/dot.png) no-repeat left center;margin-left:5px;padding:5px 0;padding-left:8px;*padding-left:20px}@-webkit-keyframes cloudLarge{0%{right:-140px}100%{right:118%}}@-moz-keyframes cloudLarge{0%{right:-140px}100%{right:118%}}@-o-keyframes cloudLarge{0%{right:-140px}100%{right:118%}}@keyframes cloudLarge{0%{right:-140px}100%{right:118%}}@-webkit-keyframes cloudSmall{0%{left:5%}100%{left:108%}}@-moz-keyframes cloudSmall{0%{left:5%}100%{left:105%}}@-o-keyframes cloudSmall{0%{left:5%}100%{left:105%}}@keyframes cloudSmall{0%{left:5%}100%{left:105%}}@-webkit-keyframes cloudMedium{0%{left:16%}100%{left:-18%}}@-moz-keyframes cloudMedium{0%{left:16%}100%{left:-18%}}@-o-keyframes cloudMedium{0%{left:16%}100%{left:-18%}}@keyframes cloudMedium{0%{left:16%}100%{left:-18%}}@-webkit-keyframes light{0%{opacity:0}100%{opacity:100}}@-moz-keyframes light{0%{opacity:0}100%{opacity:100}}@-o-keyframes light{0%{opacity:0}100%{opacity:100}}@keyframes light{0%{opacity:0}100%{opacity:100}}@-webkit-keyframes hide{0%{opacity:100}100%{opacity:0}}@-moz-keyframes hide{0%{opacity:100}100%{opacity:0}}@-o-keyframes hide{0%{opacity:100}100%{opacity:0}}@keyframes hide{0%{opacity:100}100%{opacity:0}}@keyframes flying{0%{margin-top:0}50%{margin-top:6px}100%{margin-top:0}}@-webkit-keyframes flying{0%{margin-top:0}50%{margin-top:6px}100%{margin-top:0}}@-moz-keyframes flying{0%{margin-top:0}50%{margin-top:6px}100%{margin-top:0}}@-o-keyframes flying{0%{margin-top:0}50%{margin-top:6px}100%{margin-top:0}}@keyframes flying{0%{margin-top:0}50%{margin-top:6px}100%{margin-top:0}}@-webkit-keyframes flying{0%{margin-top:0}50%{margin-top:6px}100%{margin-top:0}}@-moz-keyframes flying{0%{margin-top:0}50%{margin-top:6px}100%{margin-top:0}}@-o-keyframes flying{0%{margin-top:0}50%{margin-top:6px}100%{margin-top:0}}@-webkit-keyframes down900{0%{opacity:0;-webkit-transform:translate(0,0)}100%{opacity:1;-webkit-transform:translate(900,900)}}@-moz-keyframes down900{0%{opacity:0;-moz-transform:translate(0,0)}100%{opacity:1;-moz-transform:translate(900,900)}}@-o-keyframes down900{0%{opacity:0;-o-transform:translate(0,0)}100%{opacity:1;-o-transform:translate(900,900)}}@keyframes down900{0%{opacity:0;transform:translate(0,0)}100%{opacity:1;transform:translate(900,900)}}@-webkit-keyframes dn400{0%{opacity:0;-webkit-transform:translateY(-400px)}100%{opacity:1;-webkit-transform:translateY(0)}}@-moz-keyframes dn400{0%{opacity:0;-moz-transform:translateY(-400px)}100%{opacity:1;-moz-transform:translateY(0)}}@-o-keyframes dn400{0%{opacity:0;-o-transform:translateY(-400px)}100%{opacity:1;-o-transform:translateY(0)}}@keyframes dn400{0%{opacity:0;transform:translateY(-400px)}100%{opacity:1;transform:translateY(0)}}