/* 河南七色光幕墙 · 按参考站架构扩展的组件样式 */
/* 内容可见优先：淡入仅作增强，任何环境下都不隐藏正文 */
.reveal{opacity:1;transform:none}
.cta-band::before{background-image:url('../img/web/w02.jpg');opacity:.22}

/* header 7 项导航 */
.nav{gap:20px}
.nav a{font-size:14.5px}
@media (max-width:1280px){.header-tel{display:none}}
@media (max-width:1080px){.nav{gap:14px}.nav a{font-size:14px}}

/* 区块标题右侧 more */
.sec-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:44px;flex-wrap:wrap}
.sec-row .sec-head{margin-bottom:0}
.sec-more{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:var(--ink-2);border-bottom:1px solid var(--line);padding-bottom:7px;white-space:nowrap}
.sec-more:hover{color:var(--accent);border-color:var(--accent)}
.sec-more::after{content:"→"}

/* 服务卡片（六宫格） */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc{position:relative;background:#fff;border:1px solid var(--line);border-radius:4px;overflow:hidden;transition:transform .3s,box-shadow .3s}
.svc:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.svc .ph{height:210px;overflow:hidden;background:var(--soft-2)}
.svc .ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.svc:hover .ph img{transform:scale(1.07)}
.svc .bd{padding:24px 26px 28px}
.svc .bd .no{font-size:12px;letter-spacing:.18em;font-weight:800;color:var(--accent)}
.svc .bd h3{font-size:21px;margin:9px 0 10px}
.svc .bd p{font-size:14.5px;color:var(--muted);line-height:1.85;min-height:80px}
.svc .bd ul{margin-top:16px;border-top:1px solid var(--line);padding-top:14px;display:grid;gap:7px}
.svc .bd li{font-size:13.5px;color:var(--ink-2);padding-left:14px;position:relative}
.svc .bd li::before{content:"";position:absolute;left:0;top:10px;width:5px;height:5px;background:var(--rainbow);border-radius:50%}
.svc .bd li::before{background:var(--accent)}

/* 资质荣誉 */
.honor-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.honor{position:relative;background:#fff;border:1px solid var(--line);padding:30px 24px 26px;border-radius:4px;overflow:hidden;transition:.3s}
.honor:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#d9e1e8}
.honor::before{content:"";position:absolute;left:0;top:0;right:0;height:3px;background:var(--rainbow)}
.honor .seal{width:52px;height:52px;border-radius:50%;border:2px solid var(--accent);color:var(--accent);display:grid;place-items:center;font-size:20px;font-weight:800;margin-bottom:20px}
.honor h3{font-size:18px;line-height:1.5;margin-bottom:10px}
.honor p{font-size:13.5px;color:var(--muted);line-height:1.85}
.honor .flag{display:inline-block;margin-top:18px;font-size:12px;color:var(--accent);font-weight:700;letter-spacing:.04em}
.honor-note{margin-top:24px;padding:18px 22px;background:var(--soft);border-left:3px solid var(--accent);font-size:14px;color:var(--muted);line-height:1.85}

/* 筛选 / 搜索条 */
.filter-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;padding:16px 20px;background:var(--soft);border:1px solid var(--line);border-radius:4px;margin-bottom:34px}
.pills{display:flex;gap:9px;flex-wrap:wrap}
.pill{padding:9px 18px;border:1px solid var(--line);background:#fff;border-radius:30px;font-size:14px;font-weight:600;color:var(--ink-2);cursor:pointer;transition:.2s}
.pill:hover{border-color:var(--accent);color:var(--accent)}
.pill.on{background:var(--accent);border-color:var(--accent);color:#fff}
.search-box{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:3px;padding:0 12px}
.search-box input{border:0;outline:none;padding:10px 4px;font-size:14px;width:190px;background:transparent}
.search-box span{color:var(--muted);font-size:15px}
.result-count{font-size:13px;color:var(--muted);margin-bottom:20px}

/* 案例卡片（带信息行） */
.case-grid.eq{grid-template-columns:repeat(3,1fr);gap:20px}
.case-card{background:#fff;border:1px solid var(--line);border-radius:4px;overflow:hidden;transition:.3s;cursor:pointer}
.case-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.case-card .ph{height:230px;overflow:hidden;background:var(--soft-2);position:relative}
.case-card .ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.case-card:hover .ph img{transform:scale(1.07)}
.case-card .ph .chip{position:absolute;left:14px;top:14px;background:rgba(16,26,36,.82);color:#fff;font-size:11.5px;letter-spacing:.06em;padding:6px 12px;border-radius:2px}
.case-card .bd{padding:20px 22px 24px}
.case-card .bd h3{font-size:18px;margin-bottom:8px;line-height:1.5}
.case-card .bd .meta{font-size:13px;color:var(--muted);line-height:1.8}
.case-card .bd .ln{display:flex;justify-content:space-between;align-items:center;margin-top:14px;padding-top:13px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted)}
.case-card .bd .ln b{color:var(--accent);font-weight:700}

/* 新闻列表 */
.news-layout{display:grid;grid-template-columns:1fr 300px;gap:44px;align-items:start}
.news-list{display:grid;gap:0}
.news-row{display:grid;grid-template-columns:96px 1fr 190px;gap:26px;align-items:center;padding:24px 0;border-bottom:1px solid var(--line);cursor:pointer;transition:.25s}
.news-row:hover{background:#fafbfc}
.news-date{text-align:center;border-right:1px solid var(--line);padding-right:20px}
.news-date b{display:block;font-size:26px;line-height:1.1;color:var(--accent)}
.news-date span{font-size:12px;color:var(--muted);letter-spacing:.08em}
.news-main h3{font-size:19px;margin-bottom:9px;line-height:1.5}
.news-main p{font-size:14px;color:var(--muted);line-height:1.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-main .cat{display:inline-block;font-size:11.5px;color:var(--accent);border:1px solid #f3c7bb;padding:2px 9px;border-radius:20px;margin-bottom:10px}
.news-thumb{height:118px;overflow:hidden;border-radius:3px;background:var(--soft-2)}
.news-thumb img{width:100%;height:100%;object-fit:cover}
.side-box{background:var(--soft);border:1px solid var(--line);padding:26px;border-radius:4px;margin-bottom:22px}
.side-box h4{font-size:17px;margin-bottom:18px;padding-left:12px;border-left:3px solid var(--accent)}
.side-box .side-item{font-size:14px;padding:12px 0;border-bottom:1px dashed var(--line);color:var(--ink-2);display:flex;gap:10px}
.side-box .side-item span{color:var(--accent);font-weight:800;font-size:12px}
.tag-cloud{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.tag-cloud a{font-size:12.5px;padding:6px 12px;background:#fff;border:1px solid var(--line);border-radius:2px;color:var(--muted)}
.tag-cloud a:hover{border-color:var(--accent);color:var(--accent)}

/* 友情链接 */
.link-row{display:flex;gap:10px 22px;flex-wrap:wrap;font-size:13.5px;color:var(--muted)}
.link-row a:hover{color:var(--accent)}

/* 30 秒估算器 */
.est-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:0;border:1px solid var(--line);border-radius:5px;overflow:hidden;background:#fff;box-shadow:var(--shadow-sm)}
.est-form{padding:38px 40px}
.est-form h3{font-size:23px;margin-bottom:8px}
.est-form .sub{font-size:14px;color:var(--muted);margin-bottom:26px;line-height:1.8}
.est-out{padding:38px 40px;background:var(--ink);color:#fff;display:flex;flex-direction:column;justify-content:center}
.est-out .cap{font-size:12px;letter-spacing:.2em;color:#ff9b74;font-weight:700;margin-bottom:18px}
.est-out .big{font-size:40px;font-weight:800;line-height:1.15}
.est-out .big small{font-size:16px;font-weight:600;margin-left:6px}
.est-out .line{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-top:1px solid rgba(255,255,255,.12);font-size:14px;color:rgba(255,255,255,.76)}
.est-out .line b{color:#fff}
.est-out .tip{font-size:12.5px;color:rgba(255,255,255,.5);line-height:1.8;margin-top:16px}
.est-out .btn{margin-top:24px;align-self:flex-start}

/* 流程时间线 */
.flow{display:grid;grid-template-columns:repeat(6,1fr);gap:0;border:1px solid var(--line);background:#fff}
.flow .f{padding:28px 20px;border-right:1px solid var(--line);position:relative}
.flow .f:last-child{border-right:0}
.flow .f b{font-size:12px;letter-spacing:.14em;color:var(--accent)}
.flow .f h4{font-size:17px;margin:12px 0 9px}
.flow .f p{font-size:13.5px;color:var(--muted);line-height:1.8}
.flow .f::after{content:"";position:absolute;top:0;left:0;width:0;height:3px;background:var(--rainbow);transition:width .35s}
.flow .f:hover::after{width:100%}

/* 图片四宫格 */
.photo-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.photo-grid figure{margin:0;position:relative;overflow:hidden;border-radius:3px;background:var(--soft-2)}
.photo-grid img{width:100%;height:230px;object-fit:cover;transition:transform .5s}
.photo-grid figure:hover img{transform:scale(1.06)}
.photo-grid figcaption{position:absolute;left:0;right:0;bottom:0;padding:12px 14px;background:linear-gradient(0deg,rgba(9,18,26,.8),transparent);color:#fff;font-size:13px}

/* 企业文化四格 */
.culture{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.culture .cu{background:#fff;border:1px solid var(--line);padding:28px 24px;border-top:3px solid var(--accent);border-radius:3px}
.culture .cu:nth-child(2){border-top-color:#f5a623}
.culture .cu:nth-child(3){border-top-color:#2f70cf}
.culture .cu:nth-child(4){border-top-color:#17a673}
.culture .cu b{font-size:22px;letter-spacing:.14em}
.culture .cu p{font-size:13.5px;color:var(--muted);line-height:1.85;margin-top:12px}

/* 弹层 */
.qsg-modal{position:fixed;inset:0;z-index:120;display:grid;place-items:center;padding:24px}
.qsg-modal[hidden]{display:none}
.qsg-modal-mask{position:absolute;inset:0;background:rgba(8,16,24,.72);backdrop-filter:blur(3px)}
.qsg-modal-box{position:relative;z-index:2;width:min(760px,100%);max-height:86vh;overflow:auto;background:#fff;border-radius:5px;padding:42px 44px;box-shadow:0 30px 90px rgba(0,0,0,.3)}
.qsg-modal-x{position:absolute;right:16px;top:14px;width:34px;height:34px;border:0;background:var(--soft);border-radius:50%;font-size:22px;line-height:1;cursor:pointer;color:var(--ink-2)}
.qsg-modal-x:hover{background:var(--accent);color:#fff}
.qsg-modal-box .m-cat{font-size:12px;letter-spacing:.18em;color:var(--accent);font-weight:800}
.qsg-modal-box h2{font-size:27px;margin:12px 0 18px}
.qsg-modal-box .m-img{width:100%;height:280px;object-fit:cover;border-radius:3px;margin-bottom:22px}
.qsg-modal-box p{font-size:15px;color:var(--muted);line-height:2;margin-bottom:14px}
.qsg-modal-box .m-spec{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 26px;margin:22px 0}
.qsg-modal-box .m-spec div{border-top:1px solid var(--line);padding-top:10px;font-size:14px}
.qsg-modal-box .m-spec b{color:var(--muted);font-weight:500;margin-right:10px}
.qsg-modal-box .m-cta{margin-top:26px;display:flex;gap:12px;flex-wrap:wrap}

/* 悬浮快捷条 */
.float-bar{position:fixed;right:18px;bottom:22px;z-index:70;display:grid;gap:10px}
.float-bar a{width:48px;height:48px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font-size:19px;box-shadow:0 8px 22px rgba(16,26,36,.22);transition:.2s}
.float-bar a:hover{background:var(--accent);transform:translateY(-3px)}
.float-bar a.tel{background:var(--accent)}
.float-bar a.top{background:#fff;color:var(--ink);border:1px solid var(--line)}
@media (max-width:600px){.float-bar{right:12px;bottom:14px}.float-bar a{width:44px;height:44px}}

/* 内页 hero 微调 */
.page-hero{padding:88px 0 78px}
.page-hero .hero-mini{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.page-hero .hero-mini span{font-size:12.5px;letter-spacing:.06em;padding:7px 14px;border:1px solid rgba(255,255,255,.3);border-radius:2px;color:rgba(255,255,255,.85)}

@media (max-width:1080px){
  .svc-grid,.honor-grid,.case-grid.eq,.photo-grid,.culture{grid-template-columns:repeat(2,1fr)}
  .news-layout{grid-template-columns:1fr}
  .flow{grid-template-columns:repeat(3,1fr)}
  .flow .f{border-bottom:1px solid var(--line)}
  .est-wrap{grid-template-columns:1fr}
  .est-form,.est-out{padding:30px}
}
@media (max-width:600px){
  .svc-grid,.honor-grid,.case-grid.eq,.photo-grid,.culture,.flow{grid-template-columns:1fr}
  .news-row{grid-template-columns:74px 1fr;gap:16px}
  .news-thumb{display:none}
  .news-date b{font-size:21px}
  .qsg-modal-box{padding:30px 22px}
  .qsg-modal-box .m-spec{grid-template-columns:1fr}
  .filter-bar{padding:14px}
  .search-box input{width:100%}
  .search-box{width:100%}
  .est-form,.est-out{padding:24px 20px}
}

/* 手机端首屏文字防裁切 */
@media (max-width:600px){
  .hero-inner{max-width:100%}
  .hero-eyebrow{font-size:10px;letter-spacing:.08em;line-height:1.6;flex-wrap:wrap;gap:8px;overflow-wrap:anywhere}
  .hero-eyebrow::before{width:22px;flex-shrink:0}
  .hero h1{font-size:clamp(27px,7.4vw,34px);letter-spacing:.01em;line-height:1.35;overflow-wrap:anywhere}
  .hero-sub{font-size:14px;line-height:1.85;overflow-wrap:anywhere}
  .hero-note{font-size:11.5px;letter-spacing:0;line-height:1.7;overflow-wrap:anywhere}
  .header-actions{gap:8px}
  .nav-toggle{width:38px;height:38px;flex-shrink:0}
  .brand{flex-shrink:0}
  .page-hero h1{font-size:clamp(26px,7.4vw,34px);letter-spacing:.01em}
  .page-hero .hero-mini span{font-size:11.5px}
}