/*首页*/
.mtitle{}
.fd{text-align:center}
/*.more{padding:0 28px;height:42px;line-height:42px;font-size:20px;margin:25px auto 0;border-width:2px;border-radius:8px;width:178px;background:none}
.more em{color:#ff7e00}
.more:hover{background-color:#025299;color:#fff;}
.more:hover em{color:#fff}*/

/*应用*/
.solution{padding-bottom:5px; background:url(../images/bg_2.jpg) repeat 50% 50%; }
.solution li{float:left;width:336px;height:216px;margin:0 45px 40px 0;position:relative}
.solution .pic{width:336px;height:216px;display:block;overflow:hidden;position:relative;}
.solution .pic img{position:absolute;left:0;top:0;width:336px;height:216px;}
.solution .pic .p2{left:370px;}
.solution .end{margin-right:0;}
.solution i{position:absolute;opacity:0;top:0px;left:50%;display:block;width:52px;height:52px;margin:0px 0 0 -26px;background-position:0 -36px;transition:all 0.15s ease-in-out 0s;}
.solution li h2{position:absolute;bottom:0;left:0;width:100%;height:50px;line-height:50px;overflow:hidden;font-size:24px;background:rgba(0,0,0,.6);text-align:center;color:#fff;transition:all 0.15s ease-in-out 0s;}

.solution li .pic img{transition:All 0.4s ease-in-out;}
.solution li a:hover .pic .p1{left:-370px;}
.solution li a:hover .pic .p2{left:0px;}
.solution li a:hover h2{background:rgba(43,154,238,.9);}
.solution li a:hover i{opacity:1;top:82px}



/*产品*/
.content{ width:1100px;}
.pro{overflow:hidden;margin-top:38px;height:520px;}
.pro1{overflow:hidden;margin-top:38px; margin-bottom:20px;}
.pro h2{display:block;text-align:center;font-size:60px;color:#dddddd;text-align:center;text-transform: uppercase;font-weight:normal;}
.pro h2 em{display:block;font-size:28px;color:#444444;font-weight:bold;}
.pro h3{display:block;margin-top:50px;height:52px;line-height:52px;font-size:22px;color:#444444;}
.pro h3 em{display:inline-block;padding-left:5px;font-size:12px;color:#575556;text-transform: uppercase;font-weight:normal;}
.pro dl{overflow:hidden;display:block;margin-top:18px;height:355px;border:1px solid #ececec;}
.pro dl dt{position:relative;display:block;float:left;width:518px;height:355px;}
.pro dl dt img{display:block;width:518px;height:355px;}
.pro dl dd{display:block;float:right;margin-right:30px;width:615px;}
.pro dl dd p{overflow:hidden;display:block;padding-top:10px;height:78px;line-height:26px;color:#293643;font-size:14px;}
.pro dl dd .mbtn{display:block;margin-top:10px;padding-left:50px;height:34px;line-height:34px;font-weight:bold;background:url("pro1_btn.jpg")/*tpa=http://www.botengna.com/Skins/Default/Img/Index/pro1_btn.jpg*/ no-repeat left center;font-size:14px;}
.pro dl dd .mbtn a{color:#db261d;}
.pro dl dd h5{display:block;margin-top:10px;height:38px;line-height:38px;font-size:20px;}
.pro dl dd h5 a{color:#293643;}
.pro dl dd ul{overflow:hidden;display:block;margin-top:10px;width:615px;height:170px;}
.pro dl dd ul li{position:relative;display:block;float:left;margin-right:18px;width:192px;}
.pro dl dd ul li img{display:block;width:192px;height:131px;}
.pro dl dd ul li.laster{margin-right:0;}
.pro dl dd ul li em{display:block;line-height:30px;text-align:center;color:#2b2727;font-size:14px;cursor:pointer;}
.pro dl dd ul li span{position:absolute;left:0;top:0;display:none;width:192px;height:131px;cursor:pointer;}
.pro dl dd ul li.cur span{display:block;}
.pro dl .btnl,.pro dl .btnr{position:absolute;top:140px;display:block;width:46px;height:46px;}
.pro dl .btnl{left:0;}
.pro dl .btnr{right:0;}
.pro dl .btnl a,.pro dl .btnr a{display:block;width:46px;height:46px;}
.pro dl .btnl a{background:url("pro_btnl.png")/*tpa=http://www.botengna.com/Skins/Default/Img/Index/pro_btnl.png*/ no-repeat left top;}
.pro dl .btnr a{background:url("pro_btnr.png")/*tpa=http://www.botengna.com/Skins/Default/Img/Index/pro_btnr.png*/ no-repeat left top;}
.pro dl .btnl a:hover{background:url("pro_btnl2.png")/*tpa=http://www.botengna.com/Skins/Default/Img/Index/pro_btnl2.png*/ no-repeat left top;}
.pro dl .btnr a:hover{background:url("pro_btnr2.png")/*tpa=http://www.botengna.com/Skins/Default/Img/Index/pro_btnr2.png*/ no-repeat left top;}


/*案例*/
.prod_list{padding-bottom:35px; background:url(../images/bg_1.jpg) repeat;}
.prod_list .mtitle h2 span{background:#f6f6f6}
.prod_list li{float:left;width:243px;margin:0 32px 23px 0;border:2px solid #ddd;padding:1px;}
.prod_list li .pic{display:block;height:176px;overflow:hidden;position:relative;}
.prod_list li .pic img{width:100%;height:100%}
.prod_list li .tt{position:absolute;bottom:0;left:0;width:100%;display:block;font-weight:normal;font-size:16px;line-height:36px;height:36px;overflow:hidden;text-align:center;background:rgba(0,0,0,.6);color:#fff;transition:all 0.15s ease-in-out 0s;}
.prod_list .end{margin-right:0;}
.prod_list li:hover .tt{background:rgba(43,154,238,.9);}

.prod_list .fd{margin-top:12px;}
.prod_list .more{background:none;height:33px;line-height:33px;padding:0 36px;}

/*选择我们*/

.abouts{padding:0px 0 5px; background:url(../images/aboutbg.jpg) 50% 0% no-repeat; height:515px;}
.abouts .mtitle{margin-bottom:15px;}
.abouts .hd{color:#555;font-size:30px;line-height:50px;}
.about{float:left;width:690px;}
.about .vod{float:left;width:310px;height:260px;}
.about .bd{float:left;width:375px;line-height:24px;font-size:12px; background:none;}
.about .con{border-right:1px solid #f1f1f1;padding:0 25px;height:284px;overflow:hidden; margin-top:19px}
.about .fd{text-align:left;margin-top:12px;line-height:24px;font-size:16px;padding:0 25px;}
.abouts .fd i{float:left;width:16px;height:16px;background-position:0 -88px;margin:4px 5px 0 0;}

.news{float:right;width:390px;}
.news .hd{height:35px;margin-bottom:6px; margin-top:45px;}
.news .hd span{float:left;font-size:20px;padding:0 17px;line-height:33px;border:1px solid #ddd;border-radius:5px;color:#777}
.news li{line-height:20px;padding:10px 0 10px 23px;position:relative;border-bottom:1px dotted #ccc;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.news li em{position:absolute;background-position:0 -104px;width:9px;height:9px;left:0;top:15px;}
.news li a{color:#777;}
.news li a:hover{color:#109adf;}
.news li:last-child{border-bottom:0;}

.news .fd{text-align:left;margin-top:12px;line-height:24px;font-size:16px;}

.partner{padding-bottom:50px;border-top:2px solid #eee;}
.partner .hd{height:104px;line-height:104px;font-size:30px;color:#555;text-align:center;}
.partner li{float:left;width:180px;margin:0px 23px 0px 0;}
.partner li .pic{display:block;height:108px;border:5px solid #ddd;}
.partner li .pic img{width:100%;height:100%}
.partner li .pic:hover{border-color:#359eef}
.partner li:last-child{margin-right:0;}