.wrapper { width: 1160px; margin: 0 auto; position: relative;font-family:Arial, Helvetica, sans-serif;
	font-size:100%;  }
#banner { width: 100%; height: 370px; background: #000; overflow: hidden; position: relative;font: small/1.2 Verdana, Arial, sans-serif; }
#banner_img { display: block; position: relative; }
    #banner_img li { position: absolute; top: 0; left: 0; width: 100%; height: 370px; background-position: center; background-size: cover; display: none; }
        /*设置背景图片-------开始*/
        #banner_img li.item1 { background:#0a62aa url(../images/banner_bg5.jpg); display: block; }
        #banner_img li.item2 {  background:#d5851f url(../images/banner_bg6.jpg); }
        #banner_img li.item3 {  background:#1a191a url(../images/banner_bg7.jpg); }
        #banner_img li.item4 { background-image: url(../images/banner_bg5.jpg); }
        #banner_img li.item5 { background-image: url(../images/banner_bg5.jpg); }
        #banner_img li.item6 { background-image: url(../images/banner_bg6.jpg); }
        #banner_img li.item7 { background-image: url(../images/banner_bg7.jpg); }
        #banner_img li.item8 { background-image: url(../images/banner_bg8.jpg); }
    /*设置背景图片--------结束*/
    #banner_img .ad_img { position: absolute; right: 0px; top: 0px; width: 560px; height: 504px; }
    #banner_img .ad_txt {font-size:16px;line-height:30px; position: absolute; left: 0px; top: 50px; 
	font-size:100%; }
        #banner_img .ad_txt h2 { font: small/1.2 Verdana, Arial, sans-serif;font: bold 36px/60px Microsoft YaHei; }
        #banner_img .ad_txt a { font: small/1.2 Verdana, Arial, sans-serif;display: block; width: 100px; height: 25px; line-height: 25px; text-align: center; margin-top: 12px; background: #fff; color: #666; text-decoration: none; text-shadow: none; }




#banner_ctr { position: absolute; width: 1160px; height: 2px; margin-left: 0px; left: 0%; bottom: 0px; z-index: 1; }
    #banner_ctr ul { width: 1160px; height: 2px; font-size: 0; line-height: 0; position: relative; background:#ffffff;}
    #banner_ctr li { display: block; float: left; width: 346px; height: 20px; cursor: pointer; }
 
        
#drag_ctr { position: absolute; bottom: 0px; left: 0px; width: 346px; height: 2px;background:#ffffff; }
#drag_arrow { position: absolute; bottom: 0px; left: 0px; width: 346px; height: 2px; background:#ffffff; }