.act-plane-hb{position:absolute;width:500px;left:140px;top:10px;margin-left:-56px;transform:translateZ(0);z-index:-1;opacity:0;filter:alpha(opacity=0)}.act-plane-hb.act-plane-raining .plane-wrap .airframe1{display:none}.act-plane-hb.act-plane-raining .plane-wrap .airframe2{display:block}.act-plane-hb .plane-wrap{position:relative;z-index:1;*zoom:1}.act-plane-hb .plane-wrap:after{content:".";display:block;height:0;clear:both;visibility:hidden}.act-plane-hb .plane-wrap .close{float:left;margin-top:2px;margin-right:1px;width:14px;height:14px;overflow:hidden;cursor:pointer}.act-plane-hb .plane-wrap .airframe{float:left;margin-left:-73px;width:360px;height:100px;position:relative}.act-plane-hb .plane-wrap.plane-wrap-2{top:-15px}.act-plane-hb .plane-wrap.plane-wrap-2 .airframe2{display:none}.act-plane-hb .plane-wrap.plane-wrap-1{left:-18px}.act-plane-hb .plane-wrap.plane-wrap-1 .ribbon{background:url(//www-stream.2345cdn.net/s/new2345/img/ribbon_052960c04f8239d26517e2274d6393122a54.png) no-repeat;float:left;width:256px;height:72px;margin-top:-30px;margin-left:-14px;transform-origin:right center;animation:plane-ribbon 1.5s linear forwards infinite}.act-plane-hb .plane-wrap.plane-wrap-1 .airframe{float:left;margin-left:-7px;margin-top:-15px;width:104px;height:56px}.act-plane-hb .plane-wrap.plane-wrap-1 .airframe .screw{display:block;margin-top:10px;margin-left:75px;transform:rotateY(42deg)}.act-plane-hb .plane-wrap.plane-wrap-1 .airframe .screw .screw-in{display:block;width:30px;height:30px;animation:plane-screw .6s linear forwards infinite}.act-plane-hb .hb-wrap{position:relative}.act-plane-hb .hb-wrap .piece{position:absolute;top:-100px;left:210px;width:66px;height:88px;padding-top:48px;text-decoration:none;text-align:center;font-size:22px;color:#fff313}.act-plane-hb .hb-wrap .piece:hover{animation-play-state:paused;transform:scale(1);z-index:2}.act-plane-hb .hb-wrap .piece-1{transform:rotate(30deg) scale(0);animation:hbmove-1 2.5s linear}.act-plane-hb .hb-wrap .piece-2{transform:rotate(15deg) scale(0);animation:hbmove-2 2.5s linear}.act-plane-hb .hb-wrap .piece-3{transform:rotate(-15deg) scale(0);animation:hbmove-3 2.5s linear}.act-plane-hb .hb-wrap .piece-4{transform:rotate(-30deg) scale(0);animation:hbmove-4 2.5s linear}.act-plane-hb .hb-wrap-has{width:500px;height:400px}.act-plane-hb .plane-wrap.plane-wrap-1+.hb-wrap{left:45px;top:17px}.act-plane-hb-enter{z-index:401;opacity:1;left:21%;transition:left 5s ease-out 1s}.act-plane-hb-open .airframe{animation:Speak .6s steps(2,start) infinite forwards}.act-plane-hb-leave{left:90%;transition:left 5s ease-in 2.5s}.act-plane-hb-hide{display:none}.act-plane-hb .airframe-close{width:14px;height:14px;background:rgba(0,0,0,.1);top:-21px;position:absolute;right:172px;border-radius:50%;z-index:100;background:url(//www-stream.2345cdn.net/s/new2345/img/tip_browser607f99aef0466861edf8334e58fb16a7.png) -18px 0 no-repeat;color:#fff;cursor:pointer}.act-plane-hb .airframe-close:hover{background-position:-35px 0}@keyframes Speak{to{background-position:-208px 0}}@keyframes hbmove-1{0%{left:200px}80%{opacity:1}to{opacity:0;left:0;top:270px;transform:rotate(30deg) scale(1)}}@keyframes hbmove-2{0%{left:200px}80%{opacity:1}to{opacity:0;left:100px;top:270px;transform:rotate(15deg) scale(1)}}@keyframes hbmove-3{0%{left:200px}80%{opacity:1}to{opacity:0;left:300px;top:270px;transform:rotate(-15deg) scale(1)}}@keyframes hbmove-4{0%{left:200px}80%{opacity:1}to{opacity:0;left:400px;top:270px;transform:rotate(-30deg) scale(1)}}@keyframes plane-ribbon{25%{transform:rotate(1deg)}50%{transform:rotate(0)}75%{transform:rotate(-1deg)}to{transform:rotate(0)}}@keyframes plane-screw{0%{transform:rotate(0)}to{transform:rotate(1turn)}}.act-plane-hb-leave{left:85%;opacity:0;transition:left 2s linear 2s,opacity 2s cubic-bezier(.7,0,1,1) 2s}