.in_title{text-align: center;margin-bottom: 25px; }
.index_title{text-align: left;margin-top: 50px;margin-bottom: 15px; padding-left:68px;position: relative;}
.index_title h2{font-family: "Arial";color: #807d7d;font-size: 96px;position: absolute;top: 0;left: 0;line-height: 84px;}
.index_title p.txt1{color: #176db0; font-size: 30px;line-height: 42px;width:250px;border-bottom: 1px solid #176db0;}
.index_title p.txt2{font-family: "Arial"; color: #807d7d;font-size: 40px;line-height: 42px;letter-spacing:-1px;}
.index_title a{position: absolute;top: 25px;right: 0;font-size: 16px;line-height: 30px;color: #176db0;border-bottom: 1px solid #176db0;}


.about{background: url(../images/about_bg.jpg) repeat bottom center;height: 796px; }
.in_adv{background: url(../images/adv_bg.jpg) no-repeat top center;height: 146px;margin-top: -40px;position: relative;z-index: 9;}
.in_adv ul li{float: left;width: 25%;text-align: center;margin-top: 22px;}
.in_adv ul li p{line-height: 48px;font-size: 21px;color: #fff;font-weight: bold;}
.in_adv ul li p span{color: #f88b56;}

/* in_about */
.in_about{margin-top: 50px;}
.in_about .fr{width: 467px;}
.in_about .fl{width: 710px;}
.in_about .index_title{margin-top: 0;}
.in_about .about_txt p{color: #4c4b4b;font-size: 16px;line-height: 30px;}
.in_about .picScroll{position: relative;margin-top: 30px;}
.in_about .bd {width: 1200px;margin: 0 auto;height: auto;overflow: hidden;}
.in_about .bd li {width: 370px;height: auto;margin-right: 29px;text-align: center;position: relative; float: left;}
.in_about .bd li img{width: 370px;height: 245px;}


/* in_prod */
.in_prod {background: #f2f2f2;padding-bottom: 50px;}
.in_prod .in_title{text-align: center;}
.in_prod .index_title{display: inline-block;margin-bottom: 5px;}
.in_prod .in_title p.txt3{font-size: 16px;color: #176db0;letter-spacing: 2px; padding:0 50px;}
.in_prod .prod_list{height: 855px;position: relative;}
.in_prod .prod_list ul li{text-align: center; width:32.33%;  margin-right: 1%; float: left; margin-bottom: 15px;}
.in_prod .prod_list ul li img{display: block; width:100%;}
.in_prod .prod_list ul li p.cover01{display: block;width: 100%;line-height: 46px;height: 46px;color: #ffffff;font-size: 24px;background:url(../images/prod_li.png) repeat; }
.in_prod .prod_list ul li .cover02{display: none;width: 100%;height: 100%;background:url(../images/prod_li.png) repeat; position: absolute;left: 0;top: 0;}
.in_prod .prod_list ul li .cover02 div{width: 100%;position: absolute;top: 50%;margin-top: -62px;}
.in_prod .prod_list ul li .cover02 h2{color: #ffffff;font-size: 24px;font-weight: normal;}
.in_prod .prod_list ul li .cover02 p.txt1{color: #ffffff;font-size: 16px;line-height: 31px;padding: 0 10%;}
.in_prod .prod_list ul li .cover02 p.heng{width: 60px;height: 2px;background: #e5e5e5;display: block;margin: 15px auto;}
/* .in_prod .prod_list ul li:hover p.cover01{display: none;}
.in_prod .prod_list ul li:hover .cover02 {display: block;} */
/* .in_prod .prod_list ul li.li01{width: 343px;height: 292px;top: 0;left: 0;}
.in_prod .prod_list ul li.li02{width: 403px;height: 208px;top: 0;left:362px;}
.in_prod .prod_list ul li.li03{width: 415px;height: 292px;top: 0;right: 0;}
.in_prod .prod_list ul li.li04{width: 343px;height: 255px;top: 312px;left: 0;}
.in_prod .prod_list ul li.li05{width: 402px;height: 339px;top: 228px;left:362px;}
.in_prod .prod_list ul li.li06{width: 415px;height: 316px;top: 314px;right: 0;}
.in_prod .prod_list ul li.li07{width: 250px;height: 268px;bottom: 0;left: 0;}
.in_prod .prod_list ul li.li08{width: 495px;height: 268px;bottom: 0;left: 270px;}
.in_prod .prod_list ul li.li09{width: 415px;height: 204px;bottom: 0;right: 0;}
.in_prod .prod_list ul li.li01 img{width: 343px;height: 292px;}
.in_prod .prod_list ul li.li02 img{width: 403px;height: 208px;}
.in_prod .prod_list ul li.li03 img{width: 415px;height: 292px;}
.in_prod .prod_list ul li.li04 img{width: 343px;height: 255px;}
.in_prod .prod_list ul li.li05 img{width: 402px;height: 339px;}
.in_prod .prod_list ul li.li06 img{width: 415px;height: 316px;}
.in_prod .prod_list ul li.li07 img{width: 250px;height: 268px;}
.in_prod .prod_list ul li.li08 img{width: 495px;height: 268px;}
.in_prod .prod_list ul li.li09 img{width: 415px;height: 204px;} */

.in_advan{background: url(../images/about_bg.jpg) no-repeat top center;height: 545px;}
.in_advan .in_title{text-align: center;}
.in_advan .index_title{display: inline-block;margin-bottom: 5px;}
.in_advan .in_title p.txt3{font-size: 16px;color: #666464;letter-spacing: 2px;}
.in_advan ul li{float: left;width: 33.3%;text-align: center;}
.in_advan ul li p{line-height: 31px;font-size: 16px;color: #666464;margin-top: 15px; padding:0 20px}


/* in_news */
.in_news {background: #f2f2f2;padding-bottom: 50px;}
.in_news .in_title{text-align: center;}
.in_news .index_title{display: inline-block;margin-bottom: 5px;}
.in_news .news_left{ width:447px; position: relative;}
.in_news .news_left h3{line-height:33px;margin-top: 17px;}
.in_news .news_left h3 a{color: #176db0;font-size: 16px;}
.in_news .news_left p{color: #666464; font-size: 16px;line-height:33px;}
.in_news .news_left span{ display: block; width:447px; height:274px; overflow: hidden;position: relative; }
.in_news .news_left span dl{position: absolute;bottom:0;left:0; width:121px; height: 88px;background: #176db0;color: #fff;}
.in_news .news_left span dl dt{ width:90%;line-height:48px;border-bottom:1px solid #fff; font-size:36px; text-align: center;margin:0 auto;  }
.in_news .news_left span dl dd{ line-height:36px;text-align: center; font-size: 21px; }
.in_news .news_left img{ width:447px; height:274px; }

.in_news .news_right{ width: 704px;}
.in_news .news_right>dl{margin-bottom:10px;padding-bottom:10px;overflow: hidden;border-bottom:1px solid #cccccc;  }
.in_news .news_right>dl>dt{ width:92px; float:left;font-size:21px;text-align: center;color: #176db0;line-height: 36px;}
.in_news .news_right>dl>dt span{ display:block;  text-align: center; font-size:36px;border-bottom:1px solid #176db0;padding-bottom: 5px; }
.in_news .news_right>dl>dd{ width:587px; float:left; line-height:22px; color: #666464;padding-left:25px; }
.in_news .news_right>dl>dd h5{ font-size:16px; color: #176db0; line-height:33px;margin-top: 5px;}
.in_news .news_right>dl>dd h5 a{ color: #176db0;}
.in_news .news_right>dl>dd p{ font-size: 16px;line-height: 33px; }