.banner-ad {
    padding:0;
}
.deco {
    background: #000;
    color: #999;
    font-size: 14px;
    height: 40px;
    line-height: 40px;
    margin-top: 0;
}
.headPic{
    position: relative;
    cursor:pointer;
}
.headPic .video-img{
    position: absolute;
    top:50%;
    left:50%;
    -webkit-transform: translate(-50%,-50%);
    -moz-transform: translate(-50%,-50%);
    -ms-transform: translate(-50%,-50%);
    -o-transform: translate(-50%,-50%);
    transform: translate(-50%,-50%);
}
.show-video{
    display: none;
    position: fixed;
    top:50%;
    left:50%;
    -webkit-transform: translate(-50%,-50%);
    -moz-transform: translate(-50%,-50%);
    -ms-transform: translate(-50%,-50%);
    -o-transform: translate(-50%,-50%);
    transform: translate(-50%,-50%);
    z-index: 100;
}
.show-video .error{
    width:672px;
    height:40px;
    background: #3e3e3e;
    line-height: 40px;
}
.show-video .error span{
    font-size: 30px;
    float: right;
    color:#fff;
    padding:0 10px;
}
.show-video .video {
    width: 672px;
    height: 378px;
}