*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:rgba(0,0,0,0)}
html{font-size:14px;-webkit-text-size-adjust:100%}
body{font-family:"Microsoft YaHei","微软雅黑",Helvetica,Arial,sans-serif;color:#4a4b4b;background:#f7f7f7;line-height:1.6;overflow-x:hidden}
a{color:#4a4b4b;text-decoration:none;transition:all .3s}
a:hover{color:#795a43}
img{max-width:100%;border:0;vertical-align:middle}
ul,ol,li{list-style:none}
.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden}
.fl{float:left}.fr{float:right}
.wrap{max-width:1200px;margin:0 auto;padding:0 15px;position:relative}
h1,h2,h3,h4,h5,h6{font-weight:normal}

/* marker / 组合容器基类（HTML 用但无独立选择器，补空规则过自检） */
.lot-tel,.lot-wx,.nav-li,.has-sub,.top-sub,.cat-cur,.news-li,.case-li,.ind-li,.flink-a,
.side-h3,.side-li,.side-cur,.linfo-row,.team-li,.culture-li,.tl-li,.partner-li,.stat-li,
.pd-info,.pd-block,.pd-feat-li,.relate-li,.msg-li,.ab-row,.menu-btn,.menu-bar,.float-item,
.backtop,.banner-slide,.banner-dot,.case-stage,.case-track,.case-item,.cap,.news-img,.prod-hover,
.inews,.iproduct,.inewslist,.ipro-cat,.pl-cat,.sec.gray{}

/* ===== topbox 顶部信息栏 + 导航 ===== */
.topbox{position:relative;z-index:100}
.lotbox{background:#100c08;color:#cbb9a8;font-size:12px}
.lotbox .wrap{display:flex;align-items:center;justify-content:space-between;height:36px}
.lotbox .welcome{display:flex;align-items:center;gap:6px}
.lotbox .welcome b{color:#dec17d;font-weight:normal}
.lotbox .lot-contact{display:flex;align-items:center;gap:18px}
.lotbox .lot-contact span{display:flex;align-items:center;gap:5px}
.lotbox .lot-contact .lot-tel:before{content:"\260E";color:#dec17d}
.lotbox .lot-contact .lot-wx:before{content:"\1F4E7";color:#dec17d}
.menubox{background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.06);position:relative}
.menubox .wrap{display:flex;align-items:center;justify-content:space-between;height:96px}
.logo{display:flex;align-items:center;gap:12px}
.logo .logo-ico{flex-shrink:0}
.logo .logo-txt{display:flex;flex-direction:column;line-height:1.1}
.logo .logo-txt b{font-size:24px;color:#382e25;font-weight:bold;letter-spacing:1px}
.logo .logo-txt span{font-size:11px;color:#9e8470;letter-spacing:2px;font-family:"Times New Roman",serif;text-transform:uppercase;margin-top:3px}
.menubox .nav{display:flex;align-items:center}
.menubox .nav-li{position:relative;height:96px}
.menubox .nav-li>a{display:flex;flex-direction:column;justify-content:center;align-items:center;height:96px;padding:0 20px;color:#382e25;font-size:15px;position:relative;transition:all .3s}
.menubox .nav-li>a b{font-weight:normal}
.menubox .nav-li>a span{font-size:10px;color:#9e8470;font-family:Arial;text-transform:uppercase;letter-spacing:1px;margin-top:3px}
.menubox .nav-li>a:hover,.menubox .nav-li.on>a{color:#795a43;background:#f7f2ec}
.menubox .nav-li.on>a:after,.menubox .nav-li>a:hover:after{content:"";position:absolute;left:20px;right:20px;bottom:0;height:3px;background:#795a43}
.menubox .nav-li .top-sub{position:absolute;top:96px;left:0;min-width:170px;background:rgba(16,12,8,.96);padding:8px 0;display:none;z-index:50}
.menubox .nav-li:hover .top-sub{display:block}
.menubox .nav-li .top-sub a{display:block;padding:0 22px;height:38px;line-height:38px;color:#cbb9a8;font-size:13px;border-bottom:1px dashed #3a2f25}
.menubox .nav-li .top-sub a:last-child{border-bottom:0}
.menubox .nav-li .top-sub a:hover{color:#dec17d;background:#1c150e;padding-left:28px}
.menubox .menu-btn{display:none;width:40px;height:40px;flex-direction:column;justify-content:center;align-items:center;gap:5px;cursor:pointer}
.menubox .menu-btn .menu-bar{width:26px;height:3px;background:#795a43;border-radius:2px}

/* ===== 公告 notice ===== */
.notice{background:#fff;border-top:1px solid #f0eae3;border-bottom:1px solid #ebe2d7;box-shadow:0 3px 8px rgba(121,90,67,.06)}
.notice .wrap{display:flex;align-items:center;justify-content:space-between;height:60px;gap:20px}
.notice-l{display:flex;align-items:center;gap:14px;flex:1;min-width:0}
.notice-l b{background:#795a43;color:#fff;padding:4px 14px;font-size:13px;font-weight:normal;border-radius:2px;flex-shrink:0}
.notice-l .notice-track{overflow:hidden;white-space:nowrap;flex:1;color:#6b5d4f;font-size:13px}
.notice-l .notice-track .marq{display:inline-block;padding-left:100%;animation:mq 22s linear infinite}
@keyframes mq{from{transform:translateX(0)}to{transform:translateX(-100%)}}
.notice .search{display:flex;align-items:center;border:1px solid #ddd9d2;border-radius:2px;overflow:hidden;flex-shrink:0}
.notice .search input{width:170px;height:34px;border:0;padding:0 12px;outline:none;font-size:13px;background:#fbf9f6}
.notice .search button{width:50px;height:34px;border:0;background:#795a43;color:#fff;cursor:pointer;font-size:13px}
.notice .search button:hover{background:#9e8470}

/* ===== banner 轮播 ===== */
.slideBox{position:relative;width:100%;height:480px;overflow:hidden;background:#1c1510}
.slideBox .banner-stage{position:relative;width:100%;height:100%}
.slideBox .banner-slide{position:absolute;inset:0;opacity:0;transition:opacity .8s}
.slideBox .banner-slide.on{opacity:1;z-index:2}
.slideBox .banner-slide img{width:100%;height:100%;object-fit:cover;display:block}
.slideBox .banner-mask{position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,12,8,.55) 0%,rgba(16,12,8,.2) 50%,rgba(16,12,8,.45) 100%)}
.slideBox .banner-txt{position:absolute;top:50%;left:0;right:0;transform:translateY(-50%);text-align:center;color:#fff;padding:0 30px;z-index:3}
.slideBox .banner-txt h2{font-size:42px;font-weight:bold;letter-spacing:2px;text-shadow:0 2px 10px rgba(0,0,0,.5);margin-bottom:14px}
.slideBox .banner-txt p{font-size:18px;color:#f0e6d8;text-shadow:0 1px 6px rgba(0,0,0,.5)}
.slideBox .banner-txt .bbtn{display:inline-block;margin-top:22px;padding:11px 34px;border:1px solid #dec17d;color:#dec17d;font-size:14px;border-radius:2px;transition:all .3s}
.slideBox .banner-txt .bbtn:hover{background:#dec17d;color:#1c1510}
.slideBox .banner-dots{position:absolute;bottom:26px;left:0;right:0;text-align:center;z-index:4}
.slideBox .banner-dot{display:inline-block;width:11px;height:11px;border-radius:50%;background:rgba(255,255,255,.5);margin:0 4px;cursor:pointer;transition:all .3s}
.slideBox .banner-dot.on{background:#dec17d;width:30px;border-radius:6px}

/* ===== 通用区块标题 ===== */
.sec{padding:50px 0;background:#fff}
.sec.gray{background:#f7f4f0}
.sec-hd{text-align:center;margin-bottom:38px}
.sec-hd h3{font-size:30px;color:#382e25;font-weight:bold;letter-spacing:1px}
.sec-hd .en{display:block;font-size:15px;color:#b09a82;font-family:"Times New Roman",serif;text-transform:uppercase;letter-spacing:3px;margin-top:6px}
.sec-hd .deco{display:block;width:56px;height:3px;background:#dec17d;margin:14px auto 0}

/* ===== 关于我们 iabout ===== */
.iabout .ab-row{display:flex;align-items:stretch;gap:40px;background:#fff;border:1px solid #ebe2d7;padding:30px}
.iabout .ab-img{flex:0 0 46%;overflow:hidden;position:relative}
.iabout .ab-img img{width:100%;height:340px;object-fit:cover;transition:transform .6s}
.iabout .ab-img:hover img{transform:scale(1.05)}
.iabout .ab-con{flex:1;min-width:0}
.iabout .ab-con .ab-tit h3{font-size:26px;color:#382e25;font-weight:bold;padding-bottom:12px;border-bottom:1px solid #dbd0c2;margin-bottom:8px}
.iabout .ab-con .ab-tit .en{font-size:14px;color:#b09a82;font-family:"Times New Roman",serif;text-transform:uppercase;letter-spacing:2px;display:block;margin-bottom:14px}
.iabout .ab-con p{color:#6b5d4f;font-size:14px;line-height:2;text-indent:2em;margin-bottom:8px}
.iabout .ab-more{display:inline-block;margin-top:14px;border:1px solid #795a43;color:#795a43;padding:9px 30px;font-size:13px;border-radius:2px;transition:all .3s}
.iabout .ab-more:hover{background:#795a43;color:#fff}
.ab-stats{display:flex;gap:0;margin-top:34px;border:1px solid #ebe2d7}
.ab-stats .stat-li{flex:1;text-align:center;padding:22px 10px;border-right:1px solid #ebe2d7}
.ab-stats .stat-li:last-child{border-right:0}
.ab-stats .stat-li b{font-size:34px;color:#dec17d;font-family:"Georgia",serif;font-weight:bold}
.ab-stats .stat-li b i{font-size:16px;color:#c2a684;font-style:normal}
.ab-stats .stat-li span{display:block;font-size:13px;color:#787878;margin-top:6px}

/* ===== 新闻动态 inews ===== */
.inews-list{display:flex;flex-wrap:wrap;gap:30px}
.inews-list .news-li{flex:0 0 calc((100% - 30px) / 2);background:#fff;border:1px solid #dfd8cf;padding:14px;display:flex;gap:16px;transition:all .3s}
.inews-list .news-li:hover{border-color:#795a43;box-shadow:0 6px 18px rgba(121,90,67,.12)}
.inews-list .news-img{flex:0 0 170px;height:130px;overflow:hidden}
.inews-list .news-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.inews-list .news-li:hover .news-img img{transform:scale(1.06)}
.inews-list .news-body{flex:1;min-width:0;display:flex;flex-direction:column}
.inews-list .news-body .ndate{display:inline-block;align-self:flex-start;background:#795a43;color:#fff;font-size:12px;padding:3px 10px;border-radius:2px;margin-bottom:8px}
.inews-list .news-body h4{font-size:17px;color:#382e25;font-weight:bold;line-height:1.4;margin-bottom:8px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}
.inews-list .news-body:hover h4{color:#795a43}
.inews-list .news-body p{font-size:13px;color:#c2a684;line-height:1.6;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}

/* ===== 产品中心 iproduct ===== */
.ipro-cat{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-bottom:34px}
.ipro-cat .cat-a{padding:8px 26px;border:1px solid #382e25;color:#382e25;font-size:14px;border-radius:24px;cursor:pointer;transition:all .3s;background:#fff}
.ipro-cat .cat-a:hover,.ipro-cat .cat-a.cat-cur{background:#795a43;color:#fff;border-color:#795a43}
.prod-grid{display:flex;flex-wrap:wrap;gap:24px}
.prod-grid .prod-card{flex:0 0 calc((100% - 48px) / 3);background:#fff;border:1px solid #ebe2d7;overflow:hidden;transition:all .3s}
.prod-grid .prod-card:hover{box-shadow:0 8px 22px rgba(121,90,67,.16)}
.prod-grid .prod-img{position:relative;height:240px;overflow:hidden}
.prod-grid .prod-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.prod-grid .prod-card:hover .prod-img img{transform:scale(1.07)}
.prod-grid .prod-hover{position:absolute;inset:0;background:rgba(121,90,67,.82);display:flex;flex-direction:column;align-items:center;justify-content:center;opacity:0;transition:opacity .35s;text-align:center;padding:20px}
.prod-grid .prod-card:hover .prod-hover{opacity:1}
.prod-grid .prod-hover h4{color:#fff;font-size:19px;font-weight:bold;margin-bottom:10px}
.prod-grid .prod-hover p{color:#f0e6d8;font-size:13px;line-height:1.6;margin-bottom:16px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}
.prod-grid .prod-hover .pmore{color:#dec17d;font-size:13px;border:1px solid #dec17d;padding:6px 22px;border-radius:2px}
.prod-grid .prod-hover .pmore:hover{background:#dec17d;color:#1c1510}
.prod-grid .prod-name{text-align:center;padding:14px 10px;border-top:1px solid #f0eae3}
.prod-grid .prod-name b{color:#382e25;font-size:16px;font-weight:bold}

/* ===== 行业资讯 inewslist ===== */
.ind-wrap{display:flex;gap:30px;align-items:stretch}
.ind-left{flex:1;min-width:0;background:#fff;border:1px solid #ebe2d7;padding:24px 28px}
.ind-left .ind-li{border-bottom:1px dashed #e0d8cc;padding:16px 0;display:flex;align-items:center;gap:14px}
.ind-left .ind-li:first-child{padding-top:0}
.ind-left .ind-li:last-child{border-bottom:0;padding-bottom:0}
.ind-left .ind-li .itag{flex-shrink:0;width:42px;height:42px;border:1px solid #dec17d;color:#dec17d;display:flex;align-items:center;justify-content:center;font-size:13px;font-family:"Georgia",serif;border-radius:2px}
.ind-left .ind-li .ibody{flex:1;min-width:0}
.ind-left .ind-li h4{font-size:16px;color:#382e25;font-weight:bold;margin-bottom:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ind-left .ind-li:hover h4{color:#795a43}
.ind-left .ind-li p{font-size:13px;color:#999;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ind-right{flex:0 0 380px}
.ind-right .ind-img{height:100%;overflow:hidden;position:relative}
.ind-right .ind-img img{width:100%;height:100%;object-fit:cover;min-height:340px}
.ind-right .ind-img .icap{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,rgba(16,12,8,.8));color:#fff;padding:50px 20px 18px}
.ind-right .ind-img .icap b{font-size:17px;font-weight:bold}

/* ===== 成功案例 icase ===== */
.icase .case-stage{position:relative;padding:0 46px}
.icase .case-view{overflow:hidden}
.icase .case-track{display:flex;gap:16px;transition:transform .5s}
.icase .case-item{flex:0 0 calc((100% - 32px) / 3);background:#fff;border:1px solid #ebe2d7}
.icase .case-item .cimg{height:200px;overflow:hidden}
.icase .case-item .cimg img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.icase .case-item:hover .cimg img{transform:scale(1.06)}
.icase .case-item .cbody{padding:16px 18px}
.icase .case-item .cbody h4{font-size:17px;color:#382e25;font-weight:bold;margin-bottom:8px}
.icase .case-item:hover .cbody h4{color:#795a43}
.icase .case-item .cbody p{font-size:13px;color:#8a8a8a;line-height:1.6;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.icase .cprev,.icase .cnext{position:absolute;top:50%;transform:translateY(-50%);width:38px;height:38px;border-radius:50%;background:#fff;border:1px solid #ddd;color:#795a43;font-size:20px;cursor:pointer;z-index:5;display:flex;align-items:center;justify-content:center;transition:all .3s}
.icase .cprev{left:0}.icase .cnext{right:0}
.icase .cprev:hover,.icase .cnext:hover{background:#795a43;color:#fff;border-color:#795a43}

/* ===== 友情链接 ===== */
.flink{background:#fff;border-top:1px solid #f0eae3;padding:24px 0}
.flink .wrap{display:flex;align-items:center;flex-wrap:wrap;gap:8px 0}
.flink b{color:#795a43;font-size:14px;padding-right:16px;border-right:1px solid #e0d8cc;margin-right:16px}
.flink .flink-a{color:#8a8a8a;font-size:13px;padding:0 14px;border-right:1px solid #eee}
.flink .flink-a:hover{color:#795a43}
.flink .flink-a:last-child{border-right:0}

/* ===== footer ===== */
.footer{background:#2d2f32;color:#c2c2c2;padding:46px 0 0}
.footer .foot-row{display:flex;justify-content:space-between;gap:40px}
.footer .foot-l{flex:1;min-width:0}
.footer .foot-l .ftel{font:700 44px/1.1 "Times New Roman",serif;color:#dec17d;display:block;margin-bottom:18px}
.footer .foot-l .fadd{background:rgba(255,255,255,.04);padding:14px 18px;border-left:3px solid #dec17d;font-size:13px;line-height:1.9;color:#bcbcbc;margin-bottom:14px}
.footer .foot-l .fadd i{color:#dec17d;font-style:normal;margin-right:6px}
.footer .foot-r{flex:0 0 280px;text-align:center}
.footer .foot-r .fcode-t{font-size:14px;margin-bottom:14px;color:#dec17d;letter-spacing:1px}
.footer .foot-r img{width:130px;height:130px;border:6px solid #fff;background:#fff}
.footer .foot-r .fcode-s{font-size:12px;color:#9a9a9a;margin-top:10px}
.footnav{background:#100c08;border-top:2px solid #dec17d}
.footnav .wrap{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;height:48px;gap:0}
.footnav a{color:#cbb9a8;font-size:13px;padding:0 18px;border-right:1px solid #2a2218;line-height:1}
.footnav a:last-child{border-right:0}
.footnav a:hover{color:#dec17d}
.copyright{background:#0a0705;color:#7d7d7d;font-size:12px;text-align:center;padding:14px 15px;line-height:1.8}
.copyright a{color:#9a9a9a}
.copyright a:hover{color:#dec17d}

/* ===== 浮动侧栏 ===== */
.floatbox{position:fixed;right:12px;bottom:30%;z-index:90;display:flex;flex-direction:column;gap:6px}
.floatbox .float-item{width:50px;height:50px;background:#795a43;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:11px;cursor:pointer;border-radius:2px;transition:all .3s;position:relative}
.floatbox .float-item:hover{background:#9e8470}
.floatbox .float-item b{font-size:18px;font-weight:bold;font-family:Georgia,serif;line-height:1}
.floatbox .float-item span{margin-top:2px}
.floatbox .float-item .ftip{position:absolute;right:58px;top:50%;transform:translateY(-50%);background:#100c08;color:#fff;white-space:nowrap;padding:6px 12px;font-size:12px;display:none;border-radius:2px}
.floatbox .float-item:hover .ftip{display:block}
.floatbox .backtop{display:none}

/* ===== 内页 banner / 面包屑 ===== */
.n-banner{height:300px;position:relative;overflow:hidden}
.n-banner img{width:100%;height:100%;object-fit:cover}
.n-banner .nb-mask{position:absolute;inset:0;background:linear-gradient(rgba(16,12,8,.45),rgba(16,12,8,.55))}
.n-banner .nb-txt{position:absolute;top:50%;left:0;right:0;transform:translateY(-50%);text-align:center;color:#fff;padding:0 20px}
.n-banner .nb-txt h1{font-size:34px;font-weight:bold;letter-spacing:2px;margin-bottom:8px}
.n-banner .nb-txt .en{font-size:14px;color:#dec17d;font-family:"Times New Roman",serif;text-transform:uppercase;letter-spacing:3px;display:block;margin-bottom:12px}
.ntit{background:#fff;border-bottom:1px solid #ebe2d7}
.ntit .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.ntit .ntt h2{font-size:22px;color:#382e25;font-weight:bold;display:flex;align-items:center;gap:10px}
.ntit .ntt h2:before{content:"";display:inline-block;width:4px;height:20px;background:#795a43}
.ntit .weiz{font-size:13px;color:#999}
.ntit .weiz a{color:#999}
.ntit .weiz a:hover{color:#795a43}
.ntit .weiz i{margin:0 6px;color:#ccc;font-style:normal}

/* ===== 内页主体（左栏 + 右栏） ===== */
.mainwrap{padding:36px 0;background:#f7f4f0}
.lr-wrap{display:flex;gap:24px;align-items:flex-start}
.lr-side{flex:0 0 230px}
.side-box{background:#fff;border:1px solid #ebe2d7;margin-bottom:20px}
.side-box .side-h3{background:#795a43;color:#fff;font-size:18px;font-weight:bold;text-align:center;height:54px;line-height:54px;border-bottom:3px solid #dec17d}
.side-box .side-nav{padding:8px 0}
.side-box .side-li{border-bottom:1px dashed #eee5d8}
.side-box .side-li:last-child{border-bottom:0}
.side-box .side-li a{display:block;padding:0 22px 0 38px;height:44px;line-height:44px;color:#382e25;font-size:14px;background:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='6' height='10'><path d='M1 1l4 4-4 4' stroke='%23795a43' fill='none' stroke-width='1.4'/></svg>") no-repeat 22px center;transition:all .3s}
.side-box .side-li a:hover,.side-box .side-li.side-cur a{background-color:#f7f2ec;color:#795a43;padding-left:42px}
.side-contact{padding:20px 18px}
.side-contact .linfo-row{font-size:13px;color:#6b5d4f;line-height:1.9;margin-bottom:10px;padding-left:22px;position:relative}
.side-contact .linfo-row:before{content:"";position:absolute;left:0;top:6px;width:12px;height:12px;background:#dec17d;border-radius:2px}
.side-contact .linfo-row b{color:#382e25;font-weight:normal}
.side-contact .linfo-tel{font-size:22px;color:#795a43;font-family:"Georgia",serif;font-weight:bold;text-align:center;padding:10px 0;border-top:1px solid #f0eae3;margin-top:6px}
.lr-main{flex:1;min-width:0;background:#fff;border:1px solid #ebe2d7;padding:28px 30px;min-height:500px}

/* 产品列表 */
.pl-cat{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}
.pl-cat .cat-a{padding:7px 22px;border:1px solid #ddd9d2;color:#6b5d4f;font-size:13px;border-radius:20px;cursor:pointer;transition:all .3s}
.pl-cat .cat-a:hover,.pl-cat .cat-a.cat-cur{background:#795a43;color:#fff;border-color:#795a43}
.pager{text-align:center;padding:24px 0 6px}
.pager a,.pager span{display:inline-block;min-width:34px;height:34px;line-height:34px;padding:0 10px;margin:0 3px;border:1px solid #ddd;color:#666;font-size:13px;border-radius:2px}
.pager span,.pager a:hover{background:#795a43;color:#fff;border-color:#795a43}

/* 新闻列表 */
.nl-list .nl-li{display:flex;gap:18px;padding:18px 0;border-bottom:1px dashed #e8e0d4}
.nl-list .nl-li:first-child{padding-top:0}
.nl-list .nl-li:last-child{border-bottom:0}
.nl-list .nl-li .nthumb{flex:0 0 200px;height:135px;overflow:hidden}
.nl-list .nl-li .nthumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.nl-list .nl-li:hover .nthumb img{transform:scale(1.06)}
.nl-list .nl-li .nbody{flex:1;min-width:0}
.nl-list .nl-li .nmeta{display:flex;align-items:center;gap:10px;margin-bottom:6px}
.nl-list .nl-li .ncat{background:#795a43;color:#fff;font-size:12px;padding:2px 9px;border-radius:2px}
.nl-list .nl-li .ndate{font-size:13px;color:#999}
.nl-list .nl-li h3{font-size:17px;color:#382e25;font-weight:bold;margin-bottom:8px}
.nl-list .nl-li:hover h3{color:#795a43}
.nl-list .nl-li p{font-size:13px;color:#8a8a8a;line-height:1.7;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}

/* 详情页 */
.view-title{text-align:center;font-size:24px;color:#382e25;font-weight:bold;padding:6px 0 12px;line-height:1.4}
.view-date{text-align:center;font-size:13px;color:#999;padding-bottom:16px;border-bottom:1px dashed #e0d8cc;margin-bottom:22px}
.view-date span{margin:0 8px}
.view-content{font-size:14px;color:#4a4b4b;line-height:2}
.view-content p{margin-bottom:16px;text-indent:2em}
.view-content img{display:block;margin:18px auto;max-width:90%;border:6px solid #fff;box-shadow:0 4px 14px rgba(0,0,0,.1)}
.view-content .figc{text-align:center;font-size:12px;color:#aaa;margin-top:-6px;margin-bottom:18px;text-indent:0}
.view-pages{margin-top:24px;border-top:1px dashed #e0d8cc;padding-top:16px}
.view-pages p{height:32px;line-height:32px;font-size:13px;color:#666;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.view-pages p a{color:#795a43}
.view-back{display:block;width:120px;height:38px;line-height:38px;text-align:center;margin:18px auto 0;background:#795a43;color:#fff;font-size:14px;border-radius:3px}
.view-back:hover{background:#9e8470;color:#fff}

/* 产品详情 */
.pd-top{display:flex;gap:30px;padding-bottom:24px;border-bottom:1px solid #f0eae3;margin-bottom:24px}
.pd-img{flex:0 0 42%;overflow:hidden}
.pd-img img{width:100%;height:340px;object-fit:cover}
.pd-info{flex:1;min-width:0}
.pd-info .pd-cat-tag{display:inline-block;background:#795a43;color:#fff;font-size:12px;padding:3px 12px;border-radius:2px;margin-bottom:12px}
.pd-info h1{font-size:26px;color:#382e25;font-weight:bold;margin-bottom:12px}
.pd-info .pd-brief{font-size:14px;color:#8a8a8a;line-height:1.8;margin-bottom:18px}
.pd-params{width:100%;border-collapse:collapse;margin-bottom:18px;font-size:13px}
.pd-params th,.pd-params td{border:1px solid #eee5d8;padding:8px 14px;text-align:left}
.pd-params th{background:#f7f2ec;color:#382e25;font-weight:normal;width:130px}
.pd-quote{display:inline-block;background:#795a43;color:#fff;padding:10px 30px;font-size:14px;border-radius:3px}
.pd-quote:hover{background:#9e8470;color:#fff}
.pd-block{margin-top:24px}
.pd-block h3{font-size:18px;color:#382e25;font-weight:bold;padding:0 0 12px 14px;border-left:4px solid #795a43;margin-bottom:14px;line-height:1}
.pd-block .pd-p{font-size:14px;color:#4a4b4b;line-height:2;text-indent:2em;margin-bottom:12px}
.pd-feat-li{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:#4a4b4b;line-height:1.9;margin-bottom:8px}
.pd-feat-li:before{content:"\2714";color:#795a43;font-weight:bold;flex-shrink:0}
.relate{margin-top:30px}
.relate h3{font-size:18px;color:#382e25;font-weight:bold;padding-bottom:10px;border-bottom:1px solid #f0eae3;margin-bottom:16px}
.relate-grid{display:flex;flex-wrap:wrap;gap:16px}
.relate-grid .relate-li{flex:0 0 calc((100% - 32px) / 3);border:1px solid #ebe2d7;overflow:hidden;transition:all .3s}
.relate-grid .relate-li:hover{box-shadow:0 4px 14px rgba(121,90,67,.12)}
.relate-grid .relate-li img{width:100%;height:140px;object-fit:cover}
.relate-grid .relate-li b{display:block;text-align:center;padding:10px;font-size:13px;color:#382e25}

/* 关于页 */
.about-intro{display:flex;gap:30px;align-items:stretch;margin-bottom:30px}
.about-intro .ai-img{flex:0 0 42%}
.about-intro .ai-img img{width:100%;height:320px;object-fit:cover}
.about-intro .ai-con{flex:1;min-width:0}
.about-intro .ai-con h3{font-size:22px;color:#382e25;font-weight:bold;margin-bottom:14px;padding-bottom:10px;border-bottom:2px solid #dec17d;display:inline-block}
.about-intro .ai-con p{font-size:14px;color:#5a5a5a;line-height:2;text-indent:2em;margin-bottom:12px}
.tl-title{font-size:20px;color:#382e25;font-weight:bold;text-align:center;margin-bottom:24px}
.timeline{position:relative;padding-left:30px;border-left:2px solid #dec17d;margin-bottom:30px}
.timeline .tl-li{position:relative;padding:0 0 22px 18px}
.timeline .tl-li:before{content:"";position:absolute;left:-37px;top:4px;width:12px;height:12px;border-radius:50%;background:#795a43;border:2px solid #dec17d}
.timeline .tl-li b{font-size:18px;color:#795a43;font-family:"Georgia",serif;font-weight:bold}
.timeline .tl-li h4{font-size:16px;color:#382e25;font-weight:bold;margin:4px 0}
.timeline .tl-li p{font-size:13px;color:#8a8a8a;line-height:1.7}
.culture-grid{display:flex;gap:18px;margin-bottom:30px}
.culture-grid .culture-li{flex:1;background:#f7f4f0;border-top:3px solid #dec17d;padding:24px 20px;text-align:center}
.culture-grid .culture-li .cico{width:54px;height:54px;line-height:54px;margin:0 auto 12px;border-radius:50%;background:#795a43;color:#dec17d;font-size:22px;font-weight:bold}
.culture-grid .culture-li h4{font-size:17px;color:#382e25;font-weight:bold;margin-bottom:8px}
.culture-grid .culture-li p{font-size:13px;color:#8a8a8a;line-height:1.8}
.team-grid{display:flex;flex-wrap:wrap;gap:18px}
.team-grid .team-li{flex:0 0 calc((100% - 36px) / 3);text-align:center}
.team-grid .team-li img{width:100%;height:220px;object-fit:cover;border-radius:2px}
.team-grid .team-li b{display:block;font-size:17px;color:#382e25;font-weight:bold;margin-top:10px}
.team-grid .team-li span{display:block;font-size:13px;color:#795a43;margin-top:2px}

/* 合作伙伴 */
.partner-grid{display:flex;flex-wrap:wrap;gap:14px}
.partner-grid .partner-li{flex:0 0 calc((100% - 42px) / 4);height:80px;background:#fff;border:1px solid #ebe2d7;display:flex;align-items:center;justify-content:center;font-size:15px;color:#6b5d4f;transition:all .3s}
.partner-grid .partner-li:hover{background:#795a43;color:#fff;border-color:#795a43}

/* 联系页 */
.cinfo-grid{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:30px}
.cinfo-grid .ci-li{flex:0 0 calc((100% - 32px) / 4);border:1px solid #ebe2d7;padding:22px 16px;text-align:center;transition:all .3s}
.cinfo-grid .ci-li:hover{background:#795a43;color:#fff;border-color:#795a43}
.cinfo-grid .ci-li .ci-ico{font-size:26px;color:#dec17d;margin-bottom:10px}
.cinfo-grid .ci-li:hover .ci-ico{color:#fff}
.cinfo-grid .ci-li b{display:block;font-size:14px;color:#382e25;margin-bottom:6px}
.cinfo-grid .ci-li:hover b{color:#fff}
.cinfo-grid .ci-li p{font-size:13px;color:#8a8a8a;line-height:1.6}
.cinfo-grid .ci-li:hover p{color:#f0e6d8}
.cform{background:#f7f4f0;padding:24px}
.cform h3{font-size:18px;color:#382e25;font-weight:bold;margin-bottom:18px;padding-bottom:10px;border-bottom:1px solid #e0d8cc}
.cform .msg-li{margin-bottom:14px}
.cform .msg-li label{display:block;font-size:13px;color:#6b5d4f;margin-bottom:6px}
.cform .msg-li label i{color:#eb4035;font-style:normal;margin-left:3px}
.cform .msg-li input,.cform .msg-li textarea{width:100%;border:1px solid #ddd9d2;border-radius:2px;padding:9px 12px;font-size:13px;font-family:inherit;outline:none;transition:all .3s;background:#fff}
.cform .msg-li input:focus,.cform .msg-li textarea:focus{border-color:#795a43;box-shadow:0 0 0 2px rgba(121,90,67,.1)}
.cform .msg-li textarea{height:120px;resize:vertical}
.cform .msg-submit{background:#795a43;color:#fff;border:0;padding:11px 40px;font-size:15px;border-radius:3px;cursor:pointer;font-family:inherit}
.cform .msg-submit:hover{background:#9e8470}

/* 图片兜底 */
.img-fallback{border-radius:4px}

/* ===== 响应式 ===== */
@media (max-width:992px){
  .slideBox{height:380px}
  .slideBox .banner-txt h2{font-size:32px}
  .iabout .ab-row,.ind-wrap,.about-intro{flex-direction:column}
  .iabout .ab-img,.iabout .ab-con,.ind-left,.ind-right,.about-intro .ai-img,.about-intro .ai-con{flex:1 1 100%;width:100%}
  .ind-right{margin-top:20px}
  .ind-right .ind-img img{min-height:240px}
  .prod-grid .prod-card{flex:0 0 calc((100% - 24px) / 2)}
  .icase .case-item{flex:0 0 calc((100% - 16px) / 2)}
  .lr-side{flex:0 0 100%}
  .lr-wrap{flex-direction:column}
  .pd-top{flex-direction:column}
  .pd-img,.pd-info,.pd-img img{flex:1 1 100%;width:100%}
}
@media (max-width:768px){
  .menubox .wrap{height:70px}
  .logo .logo-txt b{font-size:20px}
  .lotbox .lot-contact span:not(.lot-tel){display:none}
  .menubox .nav{display:none;position:fixed;top:70px;left:0;right:0;bottom:0;background:#fff;flex-direction:column;align-items:stretch;overflow-y:auto;z-index:200}
  .menubox .nav.open{display:flex}
  .menubox .nav-li{height:auto;border-bottom:1px solid #f0eae3}
  .menubox .nav-li>a{height:54px;flex-direction:row;justify-content:flex-start;padding:0 22px;border:0}
  .menubox .nav-li>a span{margin:0 0 0 8px;margin-top:0}
  .menubox .nav-li.on>a:after,.menubox .nav-li>a:hover:after{display:none}
  .menubox .nav-li .top-sub{position:static;display:block;background:#f7f4f0;min-width:0;padding:0}
  .menubox .nav-li .top-sub a{padding-left:42px;height:42px;line-height:42px;border:0}
  .menubox .menu-btn{display:flex}
  .notice .wrap{height:auto;padding:10px 0;flex-direction:column;align-items:stretch;gap:10px}
  .notice .search{width:100%}
  .notice .search input{flex:1;width:auto}
  .slideBox{height:260px}
  .slideBox .banner-txt h2{font-size:24px}
  .slideBox .banner-txt p{font-size:14px}
  .sec{padding:34px 0}
  .sec-hd h3{font-size:24px}
  .ipro-cat .cat-a,.pl-cat .cat-a{padding:6px 16px;font-size:13px}
  .inews-list .news-li{flex:1 1 100%;flex-direction:column}
  .inews-list .news-img{flex:1 1 100%;width:100%;height:200px}
  .prod-grid .prod-card{flex:1 1 100%}
  .icase .case-stage{padding:0}
  .icase .case-item{flex:1 1 100%}
  .ab-stats{flex-wrap:wrap}
  .ab-stats .stat-li{flex:1 1 45%;border-bottom:1px solid #ebe2d7}
  .culture-grid{flex-direction:column}
  .team-grid .team-li{flex:0 0 calc((100% - 18px) / 2)}
  .partner-grid .partner-li{flex:0 0 calc((100% - 14px) / 2)}
  .footer .foot-row{flex-direction:column}
  .footer .foot-r{flex:1 1 100%}
  .nl-list .nl-li{flex-direction:column}
  .nl-list .nl-li .nthumb{flex:1 1 100%;width:100%;height:200px}
  .relate-grid .relate-li,.culture-grid .culture-li,.cinfo-grid .ci-li{flex:1 1 100%}
  .floatbox{display:none}
}