.banner{width:100%; text-align:center; text-align:center;position:relative; z-index:1;}
.slideBox{ width:100%; height:auto; overflow:hidden; position:relative; z-index:1;}
.slideBox .hd{ height:3px; overflow:hidden; position:absolute; right:26.6%; bottom:20px; z-index:1;}
.slideBox .hd ul{ overflow:hidden; zoom:1; float:left;  }
.slideBox .hd ul li{ float:left; margin-right:16px;  width:52px; height:3px; text-align:center; background:#fff; cursor:pointer; }
.slideBox .hd ul li.on{ background:#1953d0;}
.slideBox .bd{ position:relative; height:100%; z-index:0; width:100%;}
.slideBox .bd ul{width:100%;}
.slideBox .bd li{ zoom:1; vertical-align:middle; width:100%;}
.slideBox .bd img{ width:100%; height:908px; display:block;  }
.slideBox .prev{ position:absolute; left:50px; top:50%; margin-top:-37px; float:left;display:block; width:70px; height:70px; background:url(../images/s_banner_l.png)  no-repeat; filter:alpha(opacity=50);opacity:0.5;   }
.slideBox .next{ position:absolute; right:50px; top:50%; margin-top:-37px; float: right; display:block; width:70px; height:70px; background:url(../images/s_banner_r.png) no-repeat; filter:alpha(opacity=50);opacity:0.5;   }
.slideBox .prev:hover,.slideBox .next:hover{ filter:alpha(opacity=100);opacity:1;  }
.slideBox .prevStop{ display:none;  }
.slideBox .nextStop{ display:none;  }
@media (min-width: 600px) {
.slideBox .bd img{ height:637px;}
}
@media (min-width: 700px) {
.slideBox .bd img{ height:637px;}
}
@media (min-width: 800px) {
.slideBox .bd img{ height:637px;}
}
@media (min-width: 1080px) {
.slideBox .bd img{ height:637px;}
}
@media (min-width: 1100px) {
.slideBox .bd img{ height:637px;}
}
@media (min-width: 1280px) {
.slideBox .bd img{ height:637px;}
}
@media (min-width: 1360px) {
.slideBox .bd img{ height:637px;}
}
@media (min-width: 1366px) {
.slideBox .bd img{ height:637px;}
}
@media (min-width: 1400px) {
.slideBox .bd img{ height:652px;}
}
@media (min-width: 1440px) {
.slideBox .bd img{ height:671px;}
}
@media (min-width: 1600px) {
.slideBox .bd img{ height:746px;}
}
@media (min-width: 1680px) {
.slideBox .bd img{ height:784px;}
}

@media (min-width: 1920px) {
.slideBox .bd img{ height:908px;}
}