/* CSS Document */
#banner1{width:100%;min-width:1200px;}
.banner1{ min-width:1300px;width:100%; height:773px; overflow:hidden; position:relative;font-size:0}
.b-img1{width: 100%;height:500px;  position:absolute; left:0; top:0;}
.b-img1 .bannera1{ width:100%;display:block; height:775px; float:left;}
.b-list{ height:50px; margin:0 auto;margin-top:700px; position:relative; z-index:1;}
.b-list span{ display:block;cursor:pointer; width:30px;height:30px; float:left; margin:0 5px; _margin:0 3px; background-image:url(../images/banner_s2.png);  background-position:center center; background-repeat:no-repeat;}
.b-list .spcss{background-image:url(../images/banner_s1.png);}
.bar-left{ position:absolute; z-index:1; display:block; width:100px; height:100%; left:0px; background:none; top:0px; }
.bar-right{ position:absolute;z-index:1; display:block; width:100px; height:100%; right:0px; background:none; top:0px; }
.bar-left em{ display:block; width:50px; height:100px; background:url(../images/arrow.png) 0px 0px no-repeat; margin:0 auto; margin-top:325px;}
.bar-right em{ display:block; width:50px; height:100px; background:url(../images/arrow.png) -50px 0px no-repeat; margin:0 auto; margin-top:325px;}
.bar-left .emcss{ background-position:0px -100px;}
.bar-right .emcss{ background-position:-50px -100px;}
.banner_href{z-index:999999;color:#F6681A;display:block;width:146px;height:44px;margin:0 auto;text-align:center;line-height:44px;vertical-align:middle;font-weight:bold;font-size:14px;background-image:url(../images/banner_href_1.png); background-position: center center;}