body{font-size:12px; color:#333;}

 .top1 h1{background:#fff;}

.wrap{background:#fff;
font-size:12px; max-width: 640px; margin: 0 auto;}

.menu1, .page_menu, .news_nav, .search_bt{background:#006db8;}
.intitle span{color:#006db8;}
.f_menu{background:#01458d;}
.menu1 li{background:#006db8;font-size:12px; font-weight:normal;border-bottom: 1px solid #267cb8!important;}
.menu1 li a, .page_menu a{font-size:12px; color:#fff; font-weight:normal;}
.wj-prolist a{font-size:12px;}
.g-adv .m-cnt li.z-on{background:#006db8;}
.xc_nav li.active{background:#006db8;}
.m-tit, .s-wc, .zx a, .xc_c .swiper-button-prev, .xc_c .swiper-button-next, .nzx a{color:#006db8;}
.cp_nxq_xtimg.active{border-color:#006db8;}
.nzx{border: 0.1rem solid #006db8;}
.g-page a {background-color:#01458d;border:1px solid #01458d}
.g-adv{background:#fff !important}

.g-bd .right{background:#006db8;color:#fff;}
.g-bd .right a{color:#fff;}

.menu1 li::before, .f_menu li a{border-right: 1px #267cb8 solid}
.news_nav p::before{background:#267cb8;}
.menu1 li:nth-child(3n+0)::before{border-right: none}

.f_wz1{background:#f2f2f2;
color:#929191}

a:hover { color: #01458d }
a:active { color: #01458d }

 .menu1 li:hover, .menu1 li.cur, .news_nav p.cur, .menuFirst .bg{background:#f02137;}
 .menuFirst a{color:#f02137;}
 .f_menu li.cur a{background-color: #f02137;}
 .f_menu li a {background-image: url(wap9/images/f_icon1.png);}
 .f_menu li:nth-of-type(2) a{background-image: url(wap9/images/f_icon2.png);}
 .f_menu li:nth-of-type(3) a{background-image: url(wap9/images/f_icon3.png);}
 .f_menu li:nth-of-type(4) a{background-image: url(wap9/images/f_icon4.png);}
.g-back .u-bp{background: url(uploadfile/image/20200329/20200329102614_48674.png) no-repeat; background-size: 32px 32px;}
.g-back .u-bh{background: url(uploadfile/image/20200329/20200329102623_54980.png) no-repeat; background-size: 32px 32px; margin-right:10px;}
.g-back .u-bl{background: url(uploadfile/image/20200329/20200329102633_34550.png) no-repeat; background-size: 32px 32px;}
<style>
.g-pro { padding:0rem !important;}
.swiper-slide li img { border:solid 1px #ccc;}
.swiper-container-android .swiper-slide, .swiper-wrapper { margin-bottom:10px;}
.news_nav p::before{position:absolute; content:""; width:1px;　height:4rem; background:#006db8; top:0; right:0;}
.g-adv .m-cnt li.z-on { background:#006db8;}
.g-back {background:#f1f1f1; border-top:1px solid #f1f1f1;}
.g-about dd a {display:block;color:#555555;line-height:30px;font-size:16px;}
.g-about { padding-top:0rem; background:#eeeeee;overflow:hidden;}
.xc_nav ul li:nth-child(2){display:none;}
.xc_nav ul li:nth-child(4){display:none;}
.xc_nav ul li:nth-child(5){display:none;}
.xc_nav ul li:nth-child(6){display:none;}
.pro_nav{ margin:1.4rem 0 10px 0; overflow:hidden;}
.pro_nav dd {width:22%; height:3.8rem; border:none; text-align:center;line-height:3.8rem; margin:0 0 0.8rem 2.38%; overflow:hidden; float:left; font-size:1.2rem; color:#fff; background:#006db8; border-radius:10px;}
.pro_nav dd:hover{ background:#f02137;}
.pro_nav dd a{color:#fff;}
.in_277106 {margin:0px auto !important;}
.in_277109 {margin:0px auto !important;}
.g-pro {padding:0; position:relative;}
.m-cpzx p a{overflow:hidden !important;text-overflow:ellipsis;white-space:nowrap;}
.f_wz1 {background:none !important; color:#929191;}
.m-cpzx p a img{width:96% !important;}
.f_menu { background:#006db8 !important;}
.menuFirst .bg{background:#222;}
.menuFirst a{color:#222;}

/*产品详情*/
.dht{ width:53%; height:70px; background:url(uploadfile/image/20200329/20200329103915_78098.png)left no-repeat; color:#006db8; font-size:18px; line-height:43px; padding-left:160px; margin-top:10px; margin-bottom:20px;}
.table-d table { border-right:1px solid #aaa; border-bottom:1px solid #aaa; line-height:30px; margin-top:20px;}
.table-d table {line-height:30px;}
.table-d table td { border-left:1px solid #d0d0d0; border-top:1px solid #d0d0d0;}
.table-d table tr:hover{ background:#ed2f38; color:#fff;}
.firstRow td{width:61px; color:#fff; line-height:20px; font-size:16px;  text-align:center; background:#006db8; padding:10px 0px; }
.clear{clear:both; font-size:0px; overflow:hidden; height:0px;}
.news_xw table {border-collapse:collapse;border-style:solid;border-width:1px;}
.news_xw table .cs  {border:1px solid #CCC;color:#000;font-size:12px;padding:5px;}
/*产品详情*/

/*风扇原理及功用*/
.yljgn_nr{width:100%; font-size:14px; margin:0 auto;}
.yljgn_wz{ width:100%; margin-bottom:20px;}
.yljgn_bt1{color:#fff; font-size:22px !important; line-height:40px !important; font-weight:bold; background:#006db8; text-align:center; margin-bottom:10px;}
.yljgn_wz p{ font-size:14px; line-height:30px;}
.yljgn_tu{ width:100%; height:240px; background:url(uploadfile/image/20200329/20200329103211_54650.jpg)center no-repeat; background-size:contain; margin:0 auto;}
/*风扇原理及功用*/

/*风扇功能*/
.gn_nr{width:100%; font-size:14px;}
.gn_nr .gn_tu{ width:100%; height:220px; background:url(uploadfile/image/20200329/20200329103211_85599.png)center no-repeat; background-size:contain;}
.gn_nr .gn_wz{ width:100%;}
.gn_nr .gn_wz p{ font-size:14px; line-height:30px;}
/*风扇功能*/

/*风扇轮毂*/
.lg_nr{ width:100%; margin:0px; color:#333; line-height:30px; text-indent:2em; font-size:14px;}
.lg_wz{ width:100%;}
.lg_bt{ color:#006db8; font-size:18px; font-weight:bold; text-indent:0em;}
.lg_tu{ width:100%; height:220px; background:url(uploadfile/image/20200329/20200329103212_50404.jpg)center no-repeat; background-size:contain;}
/*风扇轮毂*/

/*风扇电机减速机*/
.dj_nr{width:100%; line-height:30px; font-size:14px;}
.dj_nr .dj_tu{ width:100%; height:360px; background:url(uploadfile/image/20210410/20210410172805_37598.jpg)center no-repeat; background-size:contain; margin-bottom:10px;}
.dj_nr .dj_wz{ width:100%;}
.dj_nr .dj_wz .dj_bt{color:#006db8; font-size:18px; font-weight:bold;}
.dj_nr .dj_wz p{ font-size:14px;}
/*风扇电机减速机*/

/*风扇控制系统*/
.kzxt_nr{width:100%; line-height:30px; font-size:14px;}
.kzxt_nr .kzxt_tu{ width:100%; height:194px; background:url(uploadfile/image/20210410/20210410172825_64549.jpg)center no-repeat; margin-bottom:10px;}
.kzxt_nr .kzxt_wz{ width:100%;}
.kzxt_nr .kzxt_wz .kzxt_bt{color:#006db8; font-size:18px; font-weight:bold;}
.kzxt_nr .kzxt_wz p{ font-size:14px;}
/*风扇控制系统*/

/*风扇扇叶*/
.sy_nr{width:100%; line-height:30px; font-size:14px;}
.sy_nr .sy_tu{ width:100%; height:420px; background:url(uploadfile/image/20210410/20210410172813_60682.jpg)center no-repeat; background-size:cover; margin-bottom:10px;}
.sy_nr .sy_wz{ width:100%;}
.sy_nr .sy_wz .sy_bt{color:#006db8; font-size:18px; font-weight:bold;}
.sy_nr .sy_wz p{ font-size:14px;}
/*风扇扇叶*/

/*风扇产品安装条件*/
.tj_dt{ width:100%; height:154px; background:url(uploadfile/image/20200329/20200329103212_11259.jpg)center no-repeat; background-size:contain;}
.tj_dt1{ width:100%; height:120px; background:url(uploadfile/image/20200329/20200329103212_89826.jpg)center no-repeat; background-size:contain; margin-top:10px;}
.tj_nr{width:100%;}
.tj_tu{ width:100%; height:264px; background:url(uploadfile/image/20200329/20200329103212_99425.jpg)center no-repeat; background-size:contain;}
.tj_wz{ width:100%; font-size:14px; line-height:30px;}
.tj_wz .tj_bt{color:#006db8; font-weight:bold;}
/*风扇产品安装条件*/

/*风扇安全措施*/
.azcs_nr{width:100%; line-height:30px; font-size:14px;}
.azcs_tu{ padding-top:10px;}
.azcs_wz{ width:100%; font-size:14px; line-height:30px;}
.azcs_wz .azcs_bt{color:#006db8; font-weight:bold;}
/*风扇安全措施*/

/*风扇安全装置*/
.aqzz{width:100% ;margin:10px auto 0px;}
.aqzz_nr{ width:100%; height:auto; margin-right:20px;}
.aqzz_nr .aqzz_wz{line-height:30px; font-size:14px;}
.aqzz_nr br{ padding-top:10px;}
.aqzz_tu1{ width:100%; height:223px; background:url(uploadfile/image/20200329/20200329103212_28291.png)center no-repeat;}
.aqzz_tu2{ width:100%; height:223px; background:url(uploadfile/image/20200329/20200329103212_80592.png)center no-repeat;}
.aqzz_tu5{ width:100%; height:223px; background:url(uploadfile/image/20200329/20200329103212_25026.png)center no-repeat;}
.aqzz_tu8{ width:100%; height:223px; background:url(uploadfile/image/20200329/20200329103212_19008.png)center no-repeat;}
.aqzz_tu9{ width:100%; height:223px; background:url(uploadfile/image/20200329/20200329103213_36701.png)center no-repeat;}
/*风扇安全装置*/

/*风扇安装人员必备*/
.bb_nr{width:100%; line-height:30px; font-size:14px;}
.bb_nr .bb_tu{ width:100%; height:160px; background:url(uploadfile/image/20200329/20200329103213_79867.jpg)center no-repeat; background-size:cover; padding-top:10px; margin-bottom:8px;}
.bb_nr .bb_wz{ width:100%;}
.bb_nr .bb_wz p{ font-size:14px;}
/*风扇安装人员必备*/

/*风扇售后服务*/
.shwf_nr{width:100%; line-height:30px; font-size:14px;}
.shwf_nr .shwf_tu{ width:100%; height:162px; background:url(uploadfile/image/20200329/20200329103213_77246.jpg)center no-repeat; background-size:cover; padding-top:20px; margin-bottom:10px;}
.shwf_nr .shwf_wz{ width:100%;}
.shwf_nr .shwf_wz p{ font-size:14px;}
/*风扇售后服务*/

/*百城千站*/
.footer {
    height: auto !important;
}
.wg-auto-c3eb902557ca86cd{padding: 10px 0 80px 15px !important;}




/*新风扇详情2025-06-20*/
.parameters *{font-size:16px; line-height:16px; color:#222; box-sizing:border-box;}
.parameters-tit{background-color:#006db8;}
.parameters-tit em{display:block; text-align:center; font-size:22px; line-height:62px; color:#fff; font-weight:bold;}

.parameters-cont{--cont-padding:10px; width:100%; overflow:auto; padding:var(--cont-padding) 0;}
.parameters-cont > div{padding:10px 0;}
.parameters-cont img{width:auto !important; max-width:100%;}
.parameters-cont p{line-height:36px;}
.parameters-cont p strong{line-height:36px;}
.parameters-cont font{display:block; font-size:22px; line-height:36px; color:#006db8; font-weight:bold;}
.parameters-cont table{width:100% !important; border-collapse:collapse; border-spacing:0; border:none;}
.parameters-cont table th{line-height:26px; color:#fff; font-weight:normal; white-space:nowrap; background-color:#006db8;}
.parameters-cont table td,.parameters-cont table th{text-align:center; border-left:1px #d0d0d0 solid; border-top:1px #d0d0d0 solid; padding:1% 10px;}
.parameters-cont table td:nth-last-child(1),.parameters-cont table th:nth-last-child(1){border-right:1px #d0d0d0 solid;}
.parameters-cont table tr:nth-last-child(1) td{border-bottom:1px #d0d0d0 solid;}
.parameters-cont table tr:hover td{color:#fff; background-color:#ed2f38;}

.yl_gn{padding-top:var(--cont-padding); padding-bottom:var(--cont-padding);}
.yl_gn:nth-child(2n){padding:var(--cont-padding); background-color:#f3f3f3;}

.parameters-cont div.switch_nav{padding:0;}
.switch_nav ul{display:flex; flex-wrap:wrap; justify-content:space-between; align-items:center;}
.switch_nav li{width:calc(100% / 2 - 5px); margin-bottom:10px; text-align:center; font-size:16px; line-height:42px; color:#fff; border-radius:21px; background-color:#222; cursor:pointer;}
.switch_nav li.on{background-color:#ed2f38;}

.flex_box{display:flex; flex-direction:column; justify-content:space-between; align-items:center;}
.flex_list{--list-margin-left:1%; flex-direction:initial; flex-wrap:wrap; justify-content:flex-start; align-items:stretch;}
.flex_list dl{width:calc((100% - var(--list-margin-left) * 2) / 2); margin-right:var(--list-margin-left); margin-bottom:var(--list-margin-left); background-color:#f3f3f3;}
.flex_list dl:nth-child(2n){margin-right:0;}
.flex_list dt{width:100% !important; min-width:inherit !important;}
.flex_list dt img{width:100%;}
.flex_list dd{padding:10px; line-height:26px;}