@charset "utf-8";
/* CSS Document */
* {
	margin: 0;
	padding: 0;
	margin: 0px 0px 0px 0px;
}
body {
	overflow-x: hidden;
}
.bigcontainer {
	width: 100%;
	background: #271F1C;
	top:-110;
}


.topcontainer {
	width:1920px;
	height:900px;
	left: 50%;
	margin-left: -960px;
	overflow: hidden;
	position: relative;
	background-position: 0px 0px;
	background-image: url("../images/bg.png");
	background-repeat: no-repeat;
}


/*公告*/
#gonggao{width:1080px;height:96px;position:absolute;top:780px;left:47%;margin-left:-540px;z-index:1500;}
/*下载*/
#downloada{float:left;width:1280px;height:96px;overflow:hidden;margin-right:20px;margin-top:10px}

#downloada .btn_downa{float:left;width:256px;height:74px;position:relative;text-indent:-9999em;background:url("../images/btn01.png") no-repeat left bottom;display:block;margin-top:0px;}
#downloada .btn_downa:hover{text-decoration:none;background:url("../images/btn01_hover.png") no-repeat left top;}
#downloada .btn_downb{float:left;width:256px;height:74px;position:relative;text-indent:-9999em;background:url("../images/btn02.png") no-repeat left bottom;display:block;margin-left:200px;}
#downloada .btn_downb:hover{text-decoration:none;background:url("../images/btn02_hover.png") no-repeat left top;}
#downloada .btn_downc{float:left;width:256px;height:74px;position:relative;text-indent:-9999em;background:url("../images/btn03.png") no-repeat left bottom;display:block;margin-left:200px;margin-top:0px;}
#downloada .btn_downc:hover{text-decoration:none;background:url("../images/btn03_hover.png") no-repeat left top;}


.footer{ min-width: 1287px; height: 150px;padding:5px; text-align: center; color: #444; border-top: 1px solid #222; background: linear-gradient(#111,#000);}
.footer .foot{ width: 100%; margin: 0 auto;height: 130px; box-sizing: border-box; padding-top: 14px; border: 1px solid #222;font-size:12px;}
.footer .foott{ width: 1300px; margin: 0 auto;height: 130px; box-sizing: border-box; font-size:12px;}
.footer .foota{ width: 150px;float:left;height: 130px; box-sizing: border-box;font-size:12px;}
.footer .footb{ width: 87px;float:left;height: 100px; box-sizing: border-box;font-size:12px;}
.footer .footb img{ width: 60px;float:left;height: 60px; margin-top:20px;font-size:12px;}
.footer .foots{ width: 1000px; float:left;margin: 0 auto;height: 130px; box-sizing: border-box; font-size:12px;}
.bshare-custom{ margin-bottom: 6px;}
.bshare-custom .bshare-more{ color: #444!important;}
.bshare-custom a{ color: #444!important;}
.footer p{ margin-bottom: 6px;}
.footer a{color: #444;font-size:12px;}
.footer a:hover{ text-decoration: underline;font-size:12px;}
.footer .ab{display:block;width:200px;margin:0 auto;height:20px;line-height: 20px;font-size:12px;}