.nav-btbjzx{width:1100px;text-align:center;padding:30px 0}.banner{width:100%;background:#f7e8e6;text-align:center}.t1,.t4,.t6,.t8{width:100%;background:#fff;text-align:center}.t1-1{width:1100px;padding-bottom:50px}.t1-1 p{width:526px;text-align:center;display:block;margin:0 auto;font-size:18px;color:#49242b}.t1-1 a,.t2-1 a,.t4-1 a,.t6-1 a{width:260px;font-size:18px;border:#49242b solid 1px;text-align:center;line-height:50px;margin:0 auto;display:block;margin-top:50px;color:#000}.t1-1 a:hover,.t2-1 a:hover,.t4-1 a:hover,.t6-1 a:hover{transition:all .2s;background:#000;color:#fff}.t2{width:100%;background:#f5f5f5;text-align:center}.t2-1{width:1100px;padding-bottom:50px}.t3{width:100%;background:#fff5f4;text-align:center}.t5{width:100%;background:#f5f5f5;text-align:center;height:800px}.t3-1,.t4-1,.t5-1,.t6-1{width:1100px;padding-bottom:50px}.t5-1 ul{overflow:hidden}.t5-1 ul li{width:338px;height:440px;float:left;padding-left:20px;text-align:center}.t5-1 ul li h3{font-size:20px;padding:5px 0}.t5-1 ul li span{background:#fd8b8d;width:213px;height:51px;color:#fff;font-size:16px;padding:10px 20px;display:block;margin:0 auto;line-height:30px}.t5-1 ul li p{font-size:14px;padding-top:5px}.t5-1 .zx a{width:260px;font-size:18px;border:#49242b solid 1px;text-align:center;line-height:50px;margin:0 auto;display:block;color:#000}.t5-1 .zx a:hover{transition:all .2s;background:#000;color:#fff}.t7{width:100%;background:#f5f5f5;text-align:center}.t7-1{width:1100px;padding-bottom:80px}.slideBox{width:1100px;height:559px;overflow:hidden;position:relative}.slideBox .bd{height:100%;z-index:0}.slideBox .bd ul{display:block}.slideBox .bd li{width:959px;height:420px;zoom:1;vertical-align:middle;margin:0 auto}.slideBox .bd img{display:block}.slideBox .prev,.slideBox .next{position:absolute;left:0;top:38%;display:block;width:66px;height:130px;filter:alpha(opacity=50);opacity:.75}.slideBox .next{left:auto;right:0;background-position:0 0}.slideBox .prev:hover,.slideBox .next:hover{filter:alpha(opacity=100);opacity:1}.slideBox .prevStop{display:none}.slideBox .nextStop{display:none}.t7-1 .zx a{width:260px;font-size:18px;border:#49242b solid 1px;text-align:center;line-height:50px;margin:0 auto;display:block;color:#000;margin-top:50px}.t7-1 .zx a:hover{transition:all .2s;background:#000;color:#fff}.lanmu_07{width:100%;height:800px;overflow:hidden}.lanmu_07_ns{display:block;padding:40px 0 0 97px}.b3 .hd li{float:left;opacity:.5;transition:all .3s;margin-left:30px;display:inline;cursor:pointer}.b3 .hd li:nth-child(2){margin-left:20px}.b3 .hd li.on{opacity:1}.bd01{width:1100px;height:600px;background:url(../../images/btbjzx/tu24.png) no-repeat;display:inline-block}.bd02{width:1100px;height:600px;background:url(../../images/btbjzx/tu23.png) no-repeat;display:inline-block}.t8-1{width:1100px}.b3{position:relative}.b3 .bd{}.b3 .hd{position:absolute;top:460px}.bd01 a{padding:15px 60px;background:#ff4040;color:#fff;font-size:22px;line-height:22px;display:inline-block;text-decoration:none;border-radius:100px;margin:394px 0 0 50px;transition:all .2s}.bd01 a:hover{background:#ff3535;border-bottom:3px solid #ccc;margin-top:389px}.bd02 a{padding:15px 60px;background:#ff4040;color:#fff;font-size:22px;line-height:22px;display:inline-block;text-decoration:none;border-radius:100px;margin:394px 0 0 50px;transition:all .2s}.bd02 a:hover{background:#ff3535;border-bottom:3px solid #ccc;margin-top:389px}.m-box{display:none}@media(max-width:1100px){.m-box{display:block;text-align:center;width:100%}.m-box img{width:100%}.btbjzx{display:none}}