@charset "utf-8";
/* CSS Document */
@media screen and (min-width:1000px){

.lib{ background:#B2E7FF; width:100%; height:25px;}
.lib1{ width:1000px;  margin:0 auto;}
.lib1 span{float:right; font-size:12px; line-height:25px;}
.lib1 span a{ color:#000;}
.lib1 span a:hover{ color:#009BE2;}

.btitle { width:100%; height:30px;  margin-top:2em; padding:0px;}
.btitle h3{ border-bottom:#009BE2 2px solid; width:400px; text-align:center; margin:0 auto;padding:0px;}
.jieshao11{ width:1000px; margin:0 auto;border-bottom:#009BE2 1px solid;  margin-top:2em; font-size:20px; font-weight:bold; color:#009BE2;}

.jieshao{ width:1000px; margin:0 auto;border-bottom:#009BE2 1px solid;  margin-top:2em; font-size:20px; font-weight:bold; color:#009BE2;}
.jieshaon{width:1000px;margin:0 auto; margin-top:1.4em;}
.jieshao1{ width:80%; height:auto; overflow:hidden;margin:0 auto; }
.jeishao1 img{ width:100%; height:auto; }
.jieshao1 p{ font-size:12px; color:#646464; line-height:2em; text-indent:2em;}

.t{ width:250px; height:auto; float:left;}
.t img { width:100%; height:auto;}
.t p{ text-align:center;}
.t1{ width:250px; height:180px; float:left; margin-left:25px;}
.t1 img { width:100%; height:auto;}
.t1 p{ text-align:center;}

}
@media screen and (min-width: 740px) and (max-width: 999px){
.lib{ background:#B2E7FF; width:100%; height:25px;}
.lib1{ width:90%;  margin:0 auto;}
.lib1 span{float:right; font-size:12px; line-height:25px;}
.lib1 span a{ color:#000;}
.lib1 span a:hover{ color:#009BE2;}

.btitle { width:100%; height:30px;  margin-top:2em;}
.btitle h3{ border-bottom:#009BE2 2px solid; width:400px; text-align:center; margin:0 auto; margin-bottom:-2px;}
.jieshao11{ margin:0 auto;border-bottom:#009BE2 1px solid;  margin-top:2em; font-size:20px; font-weight:bold; color:#009BE2;}

.jieshao{ width:90%; margin:0 auto;border-bottom:#009BE2 1px solid;  margin-top:2em; font-size:20px; font-weight:bold; color:#009BE2;}
.jieshaon{width:100%;margin:0 auto; margin-top:1.4em;}
.jieshao1{ width:80%; height:auto; overflow:hidden;margin:0 auto; }
.jeishao1 img{ width:80%; height:auto; }

.jieshao1 p{ font-size:12px; color:#646464; line-height:2em; text-indent:2em;}

.t{ width:30%; height:auto; float:left;}
.t img { width:100%; height:auto;}
.t p{ text-align:center;}
.t1{ width:30%;  float:left; margin-left:4%;}
.t1 img { width:100%; height:auto;}
.t1 p{ text-align:center;}


}
@media screen and (min-width: 640px) and (max-width: 739px){
.lib{ background:#B2E7FF; width:100%; height:25px;}
.lib1{ width:100%;  margin:0 auto;}
.lib1 span{float:right; font-size:12px; line-height:25px;}
.lib1 span a{ color:#000;}
.lib1 span a:hover{ color:#009BE2;}

.btitle { width:100%; height:30px;  margin-top:2em;}
.btitle h3{ border-bottom:#009BE2 2px solid; width:400px; text-align:center; margin:0 auto; margin-bottom:-2px;}
.jieshao11{ width:100%; margin:0 auto;border-bottom:#009BE2 1px solid;  margin-top:2em; font-size:20px; font-weight:bold; color:#009BE2;}

.jieshao{ width:100%; margin:0 auto;border-bottom:#009BE2 1px solid;  margin-top:2em; font-size:20px; font-weight:bold; color:#009BE2;}
.jieshaon{width:100%;margin:0 auto; margin-top:1.4em;}
.jieshao1{ width:90%; height:auto; margin:0 auto; }
.jeishao1 img{ width:80%; height:auto; }

.jieshao1 p{ font-size:12px; color:#646464; line-height:2em; text-indent:2em;}

.t{ width:30%; height:auto; float:left;}
.t img { width:100%; height:auto;}
.t p{ text-align:center;}
.t1{ width:30%;  float:left; margin-left:4%;}
.t1 img { width:100%; height:auto;}
.t1 p{ text-align:center;}



}

@media screen and (max-width: 639px){
.lib{ background:#B2E7FF; width:100%; height:25px;}
.lib1{ width:90%;  margin:0 auto;}
.lib1 span{float:right; font-size:12px; line-height:25px;}
.lib1 span a{ color:#000;}
.lib1 span a:hover{ color:#009BE2;}

.btitle { width:100%; height:30px;  margin-top:2em;}
.btitle h3{ border-bottom:#009BE2 2px solid;  text-align:center; margin:0 auto; margin-bottom:-2px;}

.jieshao11{  margin-top:2em; height:0px; overflow:hidden; font-size:20px; font-weight:bold; color:#009BE2;}

.jieshao{ width:90%; margin:0 auto;border-bottom:#009BE2 1px solid;  margin-top:2em; font-size:20px; font-weight:bold; color:#009BE2;}
.jieshaon{width:100%;margin:0 auto; margin-top:1.4em;}
.jieshao1{ width:90%; height:auto; overflow:hidden;margin:0 auto; }
.jeishao1 img{ width:100%; height:auto; }

.jieshao1 p{ font-size:12px; color:#646464; line-height:2em; text-indent:2em;}

.t{ width:30%; height:auto; float:left;}
.t img { width:100%; height:auto;}
.t p{ text-align:center;}
.t1{ width:30%;  float:left; margin-left:4%;}
.t1 img { width:100%; height:auto;}
.t1 p{ text-align:center;}



}





@media screen and (min-width:1000px){

.bc{ width:1000px; height:auto; margin:0 auto; margin-top:2em; font-size:12px; line-height:2em;}
.bcd{width:1000px; height:auto; margin:0 auto; margin-top:2em; float:right; }
.bcd1{width:1000px; height:auto; margin:0 auto; margin-top:2em; float:right; }

}
@media screen and (min-width: 740px) and (max-width: 999px){
	.bc{ width:90%; height:auto; margin:0 auto; margin-top:2em; font-size:12px; line-height:2em;}
.bcd{width:90%; height:auto; margin:0 auto; margin-top:2em; float:right; }
.bcd1{width:90%; height:auto; margin:0 auto; margin-top:2em; float:right; }
}
@media screen and (min-width: 640px) and (max-width: 739px){.bc{ width:90%; height:auto; margin:0 auto; margin-top:2em; font-size:12px; line-height:2em;}
.bcd{width:90%; height:auto; margin:0 auto; margin-top:2em; float:right; }
.bcd1{ height:0; overflow:hidden; }}
@media screen and (max-width: 639px){.bc{ width:90%; height:auto; margin:0 auto; margin-top:2em; font-size:12px; line-height:2em;}
.bcd{width:100%; height:auto; margin:0 auto; margin-top:2em; float:right;  height:0; overflow:hidden; }
.bcd1{ height:0; overflow:hidden; }}