/*背景图片*/
body {
    margin: 0;
    padding: 0;
}

.bg img { display:none;}
 



.bm img{
    -webkit-animation: free_download 1s linear alternate infinite;
    animation: free_download 1s linear alternate infinite;
}
@-webkit-keyframes free_download{
    0%{-webkit-transform:scale(1);}
    100%{-webkit-transform:scale(0.9);}
}
@keyframes free_download{
    0%{transform:scale(1);}
    100%{transform:scale(0.9);}
}

 


.d1{position:absolute;left:62.13%;top:14.01%;}
.d2{position:absolute;left:8.43%;top:23.49%;}
.d3{position:absolute;left:63.52%;top:27.45%;}
.d4{position:absolute;left:35.93%;top:30.42%;}
.d5{position:absolute;left:62.5%;top:35.52%;}
.d6{position:absolute;left:3.33%;top:37.6%;}
.d7{position:absolute;left:82.5%;top:36.56%;}
.d8{position:absolute;left:33.52%;top:39.95%;}
.d9{position:absolute;left:50.09%;top:38.54%;}
.d10{position:absolute;left:59.72%;top:42.71%;}
.d11{position:absolute;left:16.2%;top:45.57%;}
.d12{position:absolute;left:81.67%;top:46.88%;}
.d13{position:absolute;left:42.04%;top:50.99%;}
.d14{position:absolute;left:57.69%;top:58.54%;}
.d15{position:absolute;left:86.48%;top:67.5%;}
.d16{position:absolute;left:57.22%;top:73.13%;}
.d17{position:absolute;left:83.61%;top:77.71%;}
.d18{position:absolute;left:52.87%;top:80.42%;}

/*------------------------zhezhao------------------------*/
.boxZhezhao{ background:rgba(0,0,0,1); position:fixed; left:0; top:0; width:100%; height:100%; z-index:10000; text-align:center; display:none}
.boxZhezhao video{width:100%; height:100%;}
.closeZhezhao{display:block;width:40px; height:40px; display:inline-block; position:absolute;top:20px; right:20px;background:url(../images/icoclose1.png) center no-repeat; background-size:100% 100%; z-index:2;transition:transform 0.6s ease-out;}
.closeZhezhao:hover{ transform:rotateZ(180deg);}


/*国旗*/
.flag0 {
    width: 40vw;
    position: absolute;
    left: 50%;
    bottom: 15%;
}

/*升旗动画*/
@keyframes raise {
    100% {
        bottom: 70%;
    }
}


/*按钮*/
.btn {
    display: block;
    background-color: #dc4d4f;
    height: 65px;
    width: 65px;
    position: absolute;
    top: 60%;
    left: 20%;
    padding: 0;
    border-radius: 50%;
    color: white;
}