.floor3-btn-icon { font-family: iconfont; font-size: 12px; padding-left: 2px; vertical-align: "baseline" }
 .websiteBtn { position: absolute; left: 50%; transform: translateX(-50%); -webkit-transform: translateX(-50%); display: block; width: 130px; height: 44px; color: #58adfb; text-align: center; line-height: 44px; text-decoration: none; border: 1px solid #58adfb; border-radius: 5px; font-size: 14px }
 .websiteBtn:hover { background: #58adfb; color: #fff }
 .website-floor-title { position: absolute; width: 100%; text-align: center; left: 50%; transform: translateX(-50%); -webkit-transform: translateX(-50%); font-size: 40px; color: #333; line-height: 40px }
 .website-floor-txt { position: absolute; width: 100%; text-align: center; left: 50%; transform: translateX(-50%); -webkit-transform: translateX(-50%); font-size: 16px }
 .special-txt { color: #2d9afa }
 .noMargin { margin: 0!important }
 .website-floor3 { width: 100%; height: 550px;  }
 .website-floor3-center { position: relative; width: 1180px; height: 750px; margin: 0 auto; overflow: hidden; background: url(../img/map-bj2.png) 0 -50px; }
 .floor3-title { top: 60px }
 .floor3-txt { top: 127px }
 .floor3-circle { position: absolute; left: 50%; top: 43%; transform: translate(-50%, -50%) rotateX(50deg); -webkit-transform: translate(-50%, -50%) rotateX(50deg); width: 600px; height: 400px;background-repeat: no-repeat; background-position: center 160px }
 .floor3-circle div { position: absolute; width: 100%; height: 100%; background: url(../img/map450.png) 50% 50% no-repeat; background-size: 35% 35%; opacity: 0; filter: alpha(opacity=0) }
 .circle-a { -webkit-animation: ani-circle-a 4.5s ease-out forwards infinite; animation: ani-circle-a 4.5s ease-out forwards infinite }
 .circle-b { -webkit-animation: ani-circle-a 4.5s ease-out 1.5s forwards infinite; animation: ani-circle-a 4.5s ease-out 1.5s forwards infinite }
 .circle-c { -webkit-animation: ani-circle-a 4.5s ease-out 3s forwards infinite; animation: ani-circle-a 4.5s ease-out 3s forwards infinite }
 .floor3-more-industry { bottom: 50px; width: 140px }
@-webkit-keyframes ani-circle-a {
0% {
-webkit-transform:scale(.8);
transform:scale(.8);
opacity:0;
filter:alpha(opacity=0)
}
10% {
opacity:.7;
filter:alpha(opacity=70)
}
100% {
-webkit-transform:scale(5.5);
transform:scale(5.5);
opacity:0;
filter:alpha(opacity=0)
}
}