@charset "utf-8";
/* 娓呴櫎鍐呭杈硅窛 */
body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, /* structural elements 缁撴瀯鍏冪礌 */
dl, dt, dd, ul, ol, li, /* list elements 鍒楄〃鍏冪礌 */
pre, /* text formatting elements 鏂囨湰鏍煎紡鍏冪礌 */
fieldset, lengend, button, input, textarea, /* form elements 琛ㄥ崟鍏冪礌 */
th, td { /* table elements 琛ㄦ牸鍏冪礌 */
    margin: 0;
    padding: 0;
}

input,textarea {border: 2 none; -webkit-box-shadow: none; box-shadow: none; outline: none;}

/* 璁剧疆榛樿瀛椾綋 */
body,
button, input, select, textarea {
    font-family: "Microsoft Yahei"; color: #666; font-size: 13px;
}

h1 {font-size: 18px;}
h2 {font-size: 16px;}
h3 {font-size: 14px;}
h4, h5, h6 {font-size: 100%;}
* h1,* h2,* h3,* h4,* h5,* h6{margin: 0px;} /*瑕嗙洊bootstrape瀵规爣棰樺姞鐨勯粯璁ゅ杈硅窛*/

address, cite, dfn, em, i, var {font-style: normal;} /* 鏂滀綋鎵舵 */

/* 閲嶇疆鍒楄〃鍏冪礌 */
ul, ol ,li{list-style: none;}

/* 閲嶇疆鏂囨湰鏍煎紡鍏冪礌 */
a {text-decoration: none; color: #666; word-wrap:break-word;}/*鑻辨枃鎹㈣*/
a:hover {text-decoration: none; }


/* 閲嶇疆琛ㄥ崟鍏冪礌 */
legend {color: #000;} /* for ie6 */
fieldset, img {border: none;} /* img 鎼溅锛氳閾炬帴閲岀殑 img 鏃犺竟妗 */
/* 娉細optgroup 鏃犳硶鎵舵 */
button, input, select, textarea {
    font-size: 100%; /* 浣胯〃鍗曞厓绱犲湪 ie 涓嬭兘缁ф壙瀛椾綋澶у皬 */
}

/* 閲嶇疆琛ㄦ牸鍏冪礌 */
table {
    border-collapse: collapse;
    border-spacing: 0;
}

/* 璁╅潪ie娴忚鍣ㄩ粯璁や篃鏄剧ず鍨傜洿婊氬姩鏉★紝闃叉鍥犳粴鍔ㄦ潯寮曡捣鐨勯棯鐑 */
body {overflow-y: scroll;}

a{color: #333; text-decoration: none;} 


.w1100{ width:1200px; margin:0 auto;  overflow:hidden;}

.w1000{width:1200px; margin: 0 auto; overflow:hidden;}

.w1020{width:1200px; margin: 0 auto; overflow:hidden;}

.wb100{width:1200px; margin: 0 auto; }

.to5{ padding-top:5px;}

.top2{ padding-top:18px;}

.top3{ padding-top:20px;}

.top5{ padding-top:28px;}

.top36{ padding-top:36px;}

.top30{ margin-top:30px;}

.top60{ margin-top:60px;}



.top12{ margin-top:15px; overflow:hidden;}

.pa{ position:absolute;}

.pr{ position:relative}

.mt50{ margin-top:50px}

.mt25{ margin-top:25px}



.f_pr{position:relative;}

.f_pa{position:absolute;}

/*璁剧疆娴姩*/
.fl,.pull-left {float: left;}
.fr,.pull-right {float: right;}
.pr{position: relative;}
.pa{position: absolute;}

.clear{ clear:both; height: 0; overflow: hidden;}
.clearfix:after {visibility: hidden;display: block;font-size: 0;content: " ";clear: both;height: 0;}

.box,.content,.w1200,.width-1200{ width:1200px; margin:0 auto;}
/* -- 鍐呴〉甯冨眬 -- */
.page_bg { padding:20px 0 20px; background:#fff;}
.page_main { margin: 0 auto; width: 1200px;}  /*鐗堥潰瀹藉害*/
.page_content{ width:930px;} /*鍙宠竟瀹藉害*/
.page_left{ width:240px;} /*宸﹁竟瀹藉害*/
.page_full{ width:100%;}
.dis{ display:none;}

.line-clamp-1{
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.line-clamp-2{
    overflow : hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.line-clamp-3{
    overflow : hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.doc_content img { display: block;
    margin: 0 auto;}
    
    
.prod_nr{margin-top:60px;}
.prod_nr .tabbtn{width:1200px; margin:auto;}
.prod_nr .tabbtn li{ float:left; width:393px; height:154px; color:#fff;transition:0.3s; background:#ececec; margin-right:10px;}
.prod_nr .tabbtn li:last-child{margin-right:0px;}
.prod_nr .tabbtn p{font-size:30px; font-weight:bold; padding-top:28px; padding-left:40px; color:#333;}
.prod_nr .tabbtn span{display:block; padding-left:40px; padding-top:4px; line-height:24px; color:#717171; width: 280px; font-size:16px;}
.prod_nr .tabbtn .current{ background:#005bac; transition:0.3s; color:#FFF;}
.prod_nr .tabbtn .current p{color:#fff;}
.prod_nr .tabbtn .current span{color:#fff;}

/* tabcon */
.prod_nr .tabcon{position:relative;/*蹇呰鍏冪礌*/height:416px;overflow:hidden; width:1200px; float:left; margin-top:16px; margin-bottom:40px;}
.prod_nr .tabcon .subbox{position:absolute;/*蹇呰鍏冪礌*/left:0;top:0;}
.prod_nr .tabcon .sublist_y{ margin-top:16px; }
.prod_nr .tabcon .sublist_y li{float:left; margin-right:11px; width:391px;}
.prod_nr .tabcon .sublist_y li i{display:block; border:1px #eee solid; width:393px; height:313px;}
.prod_nr .tabcon .sublist_y li i img{height:100%; margin:auto; display:block;}
.prod_nr .tabcon .sublist_y li:last-child{margin-right:0px;}
.prod_nr .tabcon .sublist_y li dl{background:#eee; width:393px; height:72px; transition:0.3s;}
.prod_nr .tabcon .sublist_y li:hover dl{background:#005bac; transition:0.3s;}
.prod_nr .tabcon .sublist_y li:hover dl p{color:#fff;}
.prod_nr .tabcon .sublist_y li:hover dl span{color:#fff;}
.prod_nr .tabcon .sublist_y li dl p{font-size:20px; font-weight:bold; padding-top:10px; padding-left:18px;}
.prod_nr .tabcon .sublist_y li dl span{padding-left:18px; display:block; font-size:16px; color:#717171;}
#leftcon .subbox{width:9999em;}
#leftcon .subbox .sublist{float:left; width:1200px; overflow: hidden;}
.prod_more a{width:170px; height:54px; background:#005bac; line-height:54px; text-align:center; font-size:16px; color:#fff; transition:0.3s; margin:auto; display:block;}
.prod_more a:hover{background:#f6ab01; transition:0.3s; color:#fff;}

    
.ban_n{height:400px !important;}