/*产品*/
.dtd_t{text-align:center; color:#1d1d1d; font-size:30px; line-height:79px; margin-top:26px; margin-bottom:23px; background:url(../images/dtd_em.jpg) no-repeat center bottom;}

.bd_phb{color:#004da1; font-size:24px; line-height:56px; text-align:center; background: url(../images/bd_phb.jpg) no-repeat center bottom; margin:17px auto 21px;}
.bd_pl{text-align:center;}
.bd_phbt{min-width:85px; height:31px; line-height:31px; text-align:center; border:2px solid #d7241e; background-color:#fff; display: inline-block; padding:0 26px; margin:0 3px 20px; border-radius:30px;}
.bd_phbt_on{border:2px solid #d7241e; background-color:#d7241e; }
.bd_phbt:hover{border:2px solid #d7241e; background-color:#d7241e; }
.bd_phbt:hover a{color:#fff;}
.bd_phbt a{color:#373636; font-size:15px;}
.bd_phbt_on a{color:#fff;}

/*关于我们*/
.ht_m{background:url(../images/zsb.jpg) no-repeat center bottom; height:655px;}
.ht_rx{ line-height:0;}
.ht_dt{float:left; margin:24px 0 0 0;}
.ht_dd{float:right; width:502px;}
.ht_h3{color:#d7241e; font-size:24px; line-height:62px; height:62px; background:url(../images/zsz_z.jpg) repeat-x bottom left; margin-top:28px; position:relative;}
.ht_h4{background:url(../images/zsz.jpg) repeat-x bottom left; float:left;}
.ht_h3 span{color:#898989; font-size:12px; text-transform:uppercase; margin-left:9px;}
.ht_dd p{color:#333; font-size:14px; line-height:28px; margin:21px 0px 8px 0;}
.ht_max{height:36px; line-height:36px; text-align:center; color:#ccc; font-size:12px; position:absolute; right:6px; top:20px;}
.about_l{width:798px; float:left; }
.about_r{float:right; width:335px; margin-right:11px;}
.about_ly_th{color:#d7241e; font-size:18px; line-height:52px; margin-top:31px;}
.about_ly_v1{}
.c1{border:2px solid #a7a7a7; width:266px; height:38px; line-height:38px; color:#a7a7a7; font-family:"Microsoft YaHei",Arial; font-size:14px; background-color:#fff; margin-bottom:5px; text-indent:5px;}
.about_ly_v1 textarea{ width:331px; height:85px; line-height:38px; color:#a7a7a7; font-family:"Microsoft YaHei",Arial; font-size:14px; background-color:#fff; margin-bottom:10px; text-indent:5px; border:2px solid #a7a7a7;}
.submit{color:#fff; background-color:#7b7b7b; width:144px; height:50px; line-height:50px; text-align:center; border:none;}

.zs { height:547px; background:url(../images/zsb.jpg) no-repeat center 0; overflow: hidden; margin-bottom:40px;}
.zs dl {padding-top:28px;}
.zs dt { float: left;}
.zs dt img { width: 600px; height:441px;}
.zs dd { float: right; width: 490px;}
.zs dd h3 { font-size:18px; color: #141414; font-weight: normal;}
.zs dd h3 img { padding: 25px 0 10px; display: block;}
.zs dd h4 { font-size: 14px; color: #333434; font-weight: normal; line-height:30px; width: 455px; margin-top: 31px; height:144px;}
.zs_max{height:36px; line-height:36px; background:url(../images/dtd_nt.jpg) no-repeat 89px center #f8f8f8; border:1px solid #e5e5e5; border-radius:2px; width:130px; text-indent:30px; margin-bottom:54px;}


/*1*/
.hne_n{ float:left; width:225px; height:81px; color:#1d1d1d; margin-top:59px;}
.hne_1{background:url(../images/int_01.jpg) no-repeat left center; padding-left:110px; margin-left:43px;}
.hne_2{background:url(../images/int_02.jpg) no-repeat left center; padding-left:76px; margin-left:74px;}
.hne_3{background:url(../images/int_03.jpg) no-repeat left center; padding-left:83px; margin-left:73px;}
.hne_h{font-size:22px; line-height:36px;}
.hne_p{font-size:15px;}

/*2*/
.dtd_n{background:url(../images/dtd_e.jpg) repeat-x left 21px; width:100%; margin-top:57px;}
.dtd_nn{width:493px; background-color:#fff; color:#d8241e; font-size:30px; margin:auto; text-align:center;}
.dtd_np{color:#252525; font-size:18px; text-align:center; margin-top:3px;}

/*关于我们*/

/*3*/
.dtd_n2{margin-top:60px;}
.aingb{height:350px; background: url(../images/aingb.jpg) no-repeat center top; width:100%; margin-top:21px;}
.h_ponr{background: url(../images/lint_hon.jpg) repeat-x bottom left; margin-top:35px;}
.h_p_h{background: url(../images/lint_hn.jpg) no-repeat left center; width:160px; height:49px; line-height:49px; text-align:center; color:#000; font-size:20px; text-align:center; float:left;}
.h_p_a{width:1010px; float:right;}
.h_p_a a{color:#000; font-size:15px; margin-right:10px; line-height:47px;}

/*产品*/
.pemo{margin-top:25px;}
.nofirst{border:3px solid #ddd; line-height:0; width:279px; float:left; background-color:#ddd; padding-bottom:7px; margin-bottom:15px;}
.item9 img{width:100%;}
.nofirst figcaption{display:block; line-height:26px; height:26px; overflow:hidden; padding:0 0 0 22px; font-size:16px; color:#121212; padding-top:8px;}
.nofirst span{display:block; line-height:20px; padding:0 0 0 22px; font-size:14px; color:#121212;}
.nofirst{margin-right:20px;}
.nofirst:nth-child(4), .nofirst:nth-child(8), .nofirst:nth-child(12){margin-right:0;}
#nofirst1, #nofirst2, #nofirst3, #nofirst5, #nofirst6, #nofirst7, #nofirst9, #nofirst10, #nofirst11{ margin-right:20px; }
#nofirst4, #nofirst8, #nofirst12{ margin-right:0;}

/*新闻*/
.nese_m{background-color:#e9ebef; padding:30px 0 39px 0; margin-top: 40px;}
.m_news_wrap{width:760px; float:left;}
.nb_item img{float:left;}
.m_news{float:left; width:100%; margin-bottom:10px; position:relative;}
.news_more{position:absolute; right:0; top:21px; width:66px; height:22px; line-height:22px; font-size:11px; color:#fff; text-align:center; display:block; background-color:#414040;} 
.news_man{background-color:#fff; padding:25px 27px 25px 26px; height: 475px;}
.news_man img{line-height:0;}
.m_news_hd { color:#292929; font-size:16px; width:145px; height:46px; line-height:46px; text-align:center; float:left; background-color:#fff; margin-right:10px;}
.current{background-color:#d7241e; color:#FFF;}
#list2{display:none;}
.nb_item img{float:left;}
.nb_im{float:right; width:415px;}
.nb_im_hb{color:#414040; font-size:16px; line-height:17px; margin:6px 0 10px 0;}
.nb_im p{color:#5c5c5c; font-size:14px; line-height:24px;}
.nb_max{margin-top:21px; line-height:13px;}
.nb_max a{color:#d7241e; font-size:14px;}
.n_db{background:url(../images/list_nese.jpg) no-repeat 4px center; text-indent:17px; line-height:43px; color:#333434; border-bottom:1px dashed #b6b6b6;}
.n_db span{float:right; display:block; font-size:13px; color:#333434;}


.n_item{float:right; width:410px; padding-top:0px; line-height:0;}
.news_man2{background-color:#fff; padding:28px 30px 9px 25px;}
.nc_db{line-height:16px; font-size:14px; color:#2d2d2d; line-height:28px; height:28px; padding-bottom:5px;}
.nc_p{line-height:22px; font-size:14px; color:#6a6a6a; margin:2px auto 18px;}

.shzx_m{margin:20px 0; line-height:0;}
.newst_m{border-bottom:1px dashed #b6b6b6; margin-bottom:21px;}
.newst_span{float:left; width:28px; height:117px; margin-right:13px;}
.newst_span_w, .newst_span_d{width:28px; text-align:center; line-height:28px; height:28px; background-color:#d7241e; color:#fff; margin-bottom:5px;}
.newst_span_d{ background-color:#57b046;}


/*留言*/





/*友情链接*/
.yq_item{border:1px solid #d6d6d6; margin:40px 0 22px; padding:0px 31px;}
.yq_hb{color:#d7241e; font-size:18px; background: url(../images/yqlj_hb.jpg) no-repeat left center; width:180px; margin:-13px auto 0; text-align:center;}
.yq_item a{color:#383838; font-size:13px;}
.yq_item span{margin:0 12px 0 13px;}
.yq_p{padding:11px 0 14px;}

@media screen and (max-width:640px){
.dtd_t{margin-top:0; font-size:24px;}
.bd_phbt{margin-bottom: 15px; border:1px solid #d7241e;}
.bd_p{margin-top:5px;}
#demo1{ width:95%; margin:auto; padding:0%;}
#demo1 li{width:48%;}
#main { border-left:0; border-bottom:0; border-right:0; background:none; background-color:#fff; padding:5px 0 10px;}
.m_pro_list .bd li { width:45.5%; margin-left:2%;}
.nofirst{margin-right:3.5%;}
.nofirst:nth-child(2), .nofirst:nth-child(6), .nofirst:nth-child(10){margin-right:0;}
#nofirst1, #nofirst3, #nofirst5, #nofirst7, #nofirst9, #nofirst11, #nofirst13 { margin-right:3.5%; }
#nofirst2, #nofirst4, #nofirst6, #nofirst8, #nofirst10, #nofirst12, #nofirst14 { margin-right:0; }

.ht_m{background:url(../images/zsb_wap.jpg) repeat-y center top; height:auto; padding-bottom:20px;}
.ht_dd{width:100%; margin:auto; float:none;}
.ht_h3{margin-top:5px;}
.ht_dd p{margin:11px 0px 0 0;}

.m_item{height:auto; width:92%; margin:20px auto 20px; padding:0 2%; }
.n_item{width:96%; margin:auto; float:none; height:auto;}
.n_item img{width:100%;}
.nb_item{width:100%; padding: 20px 0px 18px 0px; border:none; margin: 0 0px 0 0px;}
.nb_item img{width:40%;}
.nb_im{width:56%;}
.n_db span{display:none;}

.about_l{width:96%;float: none; margin: auto;}
.about_r{width:96%;float: none; margin: auto;}

/*首页新闻*/
.nese_m{padding:20px 0;}
.m_news_wrap{width:98%; float:none; margin:auto;}
.news_man{height:auto; padding:2% 2%;}
.news_man img{width:100%;}
.nb_im{width:100%;}
.n_db{overflow:hidden; height:39px; width:100%;}
.news_more{display:none;}

/*2.0*/
.hne_n, .hne_1, .hne_2, .hne_3{width:66%; margin:0 2%; float:none; padding-left:30%; height:auto;}
.hne_2{ margin-top:20px; margin-bottom:20px;}
.dtd_n{margin:20px auto; background:none;}
.dtd_nn{width:96%; font-size:22px;}
.aubt_img{display:none;}
.aubt_dt{float:none; width:96%; margin:auto;}

.aubt_nt{margin-top:20px;}
.aubt_nt_h1{width:45%; padding-left:55%;}
.aubt_nt_z{margin:10px 0;}

.aingb{display:none;}

.h_p_h{float:none; margin: auto;}
.h_p_a{width:90%; margin: auto; float:none; display:none;}

.nofirst{width:47.5%; margin:0 1%; border: 1px solid #ddd; margin-bottom:15px;}
.nofirst figcaption, .nofirst span{padding:0 2%;}

.n_item_z{margin:0 auto;}
.n_ly{display:none;}
}
@media screen and (max-width:375px){

}
@media screen and (max-width:320px){

}