#header{background:rgba(246,246,246,0.9)}
.hattr{display:none}
.topbanner{padding:30px 0 50px 0;position:relative;z-index:2;max-width:1920px;margin:0 auto}
.idxbanner{overflow:hidden}
.idxbanner .hd{display:none}
.idxbanner .hd ul{width:200px;margin:0 auto}
.idxbanner .bd{position:relative;z-index:1;margin:0 auto}
.idxbanner .bd li{overflow:hidden}
.idxbanner .bd li img{display:block;width:100%}
.idxbanner .bd li.on{color:#f60;cursor:pointer;background:#f60}
.idxbanner .hd li{display:none}
.hdact{position:absolute;left:0;top:35%;width:100%;z-index:3}
.idxbanner a.prev,.idxbanner a.next{z-index:1;width:35px;height:61px;display:block;line-height:25px;text-align:center;padding:13px 15px;filter:alpha(opacity=80);-moz-opacity:0.8;-khtml-opacity:0.8;opacity:0.8}
.idxbanner a.prev img,.idxbanner a.next img{display:block;width:100%}
.idxbanner a.next{float:right}
.idxbanner a.prev{float:left}
.idxbanner a.prev:hover,.idxbanner a.next:hover{filter:alpha(opacity=100);-moz-opacity:1;-khtml-opacity:1;opacity:1}
.scr-l{width:48%;float:left}
.scr-l img{}
.scr-r{width:41.46%;float:right;color:#333}
.scr-info{width:390px;text-align:left;padding-top:15%}
.scr-title{font-size:24px;text-shadow:0px 0.4px 0.68px black}
.scr-attr{font-size:16px;line-height:24px;padding:15px 0}
.scr-des{line-height:30px;font-size:14px;width:387px}
.btbn{max-width:1920px;margin:0 auto}
.btscrsp{position:relative;z-index:1}
.btbns{overflow:hidden;padding-bottom:70px}
.btbns .hd{display:none}
.btbns .hd ul{width:200px;margin:0 auto}
.btbns .bd{position:relative;z-index:1;margin:0 auto}
.btbns .bd li{overflow:hidden}
.btbns .bd li img{display:block;width:100%}
.btbns .bd li.on{color:#f60;cursor:pointer;background:#f60}
.btbns .hd li{display:none}
.bthdact{position:absolute;left:15px;top:39%;right:15px;z-index:3}
.btbns a.prev,.btbns a.next{z-index:1;width:35px;height:61px;display:block;line-height:25px;text-align:center;padding:13px 15px;filter:alpha(opacity=80);-moz-opacity:0.8;-khtml-opacity:0.8;opacity:0.8}
.btbns a.prev img,.btbns a.next img{display:block;width:100%}
.btbns a.next{float:right}
.btbns a.prev{float:left}
.btbns a.prev:hover,.btbns a.next:hover{filter:alpha(opacity=100);-moz-opacity:1;-khtml-opacity:1;opacity:1}
.btscr-pic{position:relative;z-index:2}
.btscr-cnt{position:absolute;top:13%;left:15%;width:670px;z-index:3}
.btscr-info{background:rgba(108, 152, 214, 0.3);padding:20px;border-radius:10px}
.btscr-title{line-height:23px;font-size:24px;color:#fff;text-shadow:0px 0.4px 0.68px black}
.btscr-attr{padding:25px 0 6px}
.btscr-des{font-size:14px;color:#fff;line-height:28px;text-align:justify;padding-right:10px}
.hattr-i{background:#EEF3FA;padding:20px 10px;margin:0 10px 10px 0;font-size:12px;width:180px;border-radius:6px;float:left}
.hattr-i img{display:block;width:45px;float:left}
.hattr-r-t{color:#666;margin-left:55px}
.hattr-r-t b{color:#A2BBDD;font-size:24px;padding-right:2px}
.hattr-r-d{color:#888;margin-left:55px}
.hattno{margin-right:0}
@media screen and (max-width:1500px){.btscr-cnt{top:3%}
}