body{background:url(https://img.zcool.cn/special-resource/vans2015/images/bg.jpg) repeat left top;animation:bgmove 80s infinite linear alternate;-moz-animation:bgmove 80s infinite linear alternate;-webkit-animation:bgmove 80s infinite linear alternate;}



@-webkit-keyframes bgmove {
    0%{
        background:url(https://img.zcool.cn/special-resource/vans2015/images/bg.jpg) repeat 0 top;
    }
	100%{
       background:url(https://img.zcool.cn/special-resource/vans2015/images/bg.jpg) repeat -1918px top;
    }
}



.mt_3{margin-top:-3px;}
.layouts{margin-left:auto;margin-right:auto;width:1083px;}

.minilayouts{margin-left:auto;margin-right:auto;width:700px;color:#333637; font-family:"冬青黑体",franklin,微软雅黑,黑体;font-size:24px; text-align:center;line-height:40px;}

.title{font-size:46px; background:url(https://img.zcool.cn/special-resource/vans2015/images/titlebg.png) no-repeat center center; text-align:center; /*font-weight:bold;*/}
.title.big{background:url(https://img.zcool.cn/special-resource/vans2015/images/big.png) no-repeat center center;}


.f36{font-size:36px;}
.mt40{margin-top:40px;}
.mt50{margin-top:50px;}
.whiteBox{ }

.bottomFoot{height:399px; background:url(https://img.zcool.cn/special-resource/vans2015/images/bottomBg.jpg) no-repeat center top;margin-top:80px;}
.bottomLogo{ text-align:center;padding:80px 0 50px;}

.hoverImg li{ position:relative;height:600px;}
.hoverImg li > img{ opacity:0; filter:alpha(opacity=0); position:absolute;z-index:2;left:0;top:0;-webkit-transition:1000ms ease all;transition:1000ms ease all;}
.hoverImg li:hover > img{  opacity:1; filter:alpha(opacity=100);}

.line{height:1px; background:#333637;}



.vedioBox{width:1083px;height:630px; background:#222;padding-top:50px;}

.xclose{ position:absolute;z-index:2;right:-25px;top:-25px;}
.vedio{ width:980px;height:545px;margin:0px auto 0; position:relative; overflow:hidden}

.bgx{ position:absolute;left:0;right:0;bottom:0;top:0;z-index:1; background:url(https://img.zcool.cn/special-resource/vans2015/images/alphabg.png);}
.bgx .play{ position:absolute;left:50%;top:50%;margin:-50px 0 0 -50px;}