@charset "utf-8";
*{
	margin:0;
	padding:0;
	font-family: "microsoft yahei";
}

.sy_bannerx{ width:100%;  position:relative; font-size:0;min-height:375px;max-width: 1903px;margin:0 auto;max-height: 600px;min-width: 1200px;}
.sy_bannerxList li { position: absolute; left: 0px; top: 0; width:100%;  font-size:0; min-height:375px;max-width: 1920px;min-width: 1200px;margin:0 auto;max-height: 600px;}
.sy_bannerxList img { width:100%; min-height:375px; max-width: 1903px;margin:0 auto;max-height: 600px;min-width: 1200px;}

.sy_bannerxBton{position: absolute;top:90%;display: block;width: 30%;height: 20px;z-index: 999;left:45%;}
.sy_bannerxBton li{width: 12px;height: 12px;background: #adadad;z-index: 999;float: left;margin-left: 10px;border-radius: 10px;}
.sy_bannerxBton .up{width: 12px;height: 12px;background: #e22c07;z-index: 999;float: left;margin-left: 10px;}