/* ============================================================
   湖北云众名远 · GEO 官网 共享样式
   设计方向：专业数字营销服务商 · 杂志式排版 · 细线分隔
   色彩体系：墨绿(品牌) + 橙红(强调) + 暖灰纸底
   ============================================================ */
@import url('https://miaoda.feishu.cn/fonts/css2?family=Noto+Sans+SC:wght@400;500;700;900&display=swap');

:root{
  --ink:#16221e;
  --ink-2:#4c5c55;
  --brand:#0e6b52;
  --brand-deep:#0a3d30;
  --brand-soft:#e7f1ec;
  --signal:#e2603c;
  --paper:#f7f5f0;
  --white:#ffffff;
  --line:#e0ddd2;
  --shadow:0 1px 2px rgba(18,40,32,.06);
  --radius:6px;
  --container:1160px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Noto Sans SC',-apple-system,BlinkMacSystemFont,'Segoe UI','Microsoft YaHei',sans-serif;
  color:var(--ink);
  background:var(--white);
  line-height:1.75;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}

/* ---------- 顶部导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:18px;color:var(--ink)}
.brand img{height:34px;width:auto}
.brand .brand-sub{font-size:12px;font-weight:500;color:var(--ink-2);display:block;line-height:1.2}
.nav ul{list-style:none;display:flex;gap:4px;flex-wrap:wrap}
.nav a{
  display:block;padding:10px 14px;border-radius:var(--radius);
  color:var(--ink);font-size:15px;font-weight:500;
}
.nav a:hover{background:var(--brand-soft);text-decoration:none;color:var(--brand-deep)}
.nav a[aria-current="page"]{background:var(--brand);color:#fff}
.nav-toggle{display:none}
@media (max-width:920px){
  .nav{position:fixed;inset:64px 0 auto 0;background:#fff;border-bottom:1px solid var(--line);
    max-height:0;overflow:hidden;transition:max-height .25s ease}
  .nav.open{max-height:70vh;overflow:auto}
  .nav ul{flex-direction:column;padding:12px 20px 20px}
  .nav a{padding:12px 8px;border-bottom:1px solid var(--line);border-radius:0}
  .nav-toggle{
    display:flex;align-items:center;gap:8px;background:none;border:1px solid var(--line);
    padding:8px 12px;border-radius:var(--radius);font-size:14px;color:var(--ink);cursor:pointer;
  }
}

/* ---------- 通用区块 ---------- */
.section{padding:64px 0;border-bottom:1px solid var(--line)}
.section.paper{background:var(--paper)}
.section.dark{background:var(--brand-deep);color:#eaf3ee}
.section .kicker{font-size:14px;font-weight:700;letter-spacing:.12em;color:var(--signal);margin-bottom:8px}
.section h2{font-size:30px;line-height:1.35;margin-bottom:16px;font-weight:900}
.section.dark h2{color:#fff}
.section .lead{font-size:17px;color:var(--ink-2);max-width:760px}
.section.dark .lead{color:#cfe4da}
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:920px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

/* 面包屑 */
.breadcrumb{background:var(--paper);border-bottom:1px solid var(--line);padding:12px 0;font-size:14px;color:var(--ink-2)}
.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px}
.breadcrumb li+li::before{content:"/";margin-right:6px;color:var(--line)}
.breadcrumb a{color:var(--ink-2)}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(160deg,var(--brand-deep) 0%,#0f4d3e 58%,#175c49 100%);color:#fff;padding:72px 0}
.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hero .eyebrow{display:inline-block;border:1px solid rgba(255,255,255,.35);border-radius:999px;
  padding:4px 14px;font-size:13px;letter-spacing:.08em;margin-bottom:20px;color:#d9ece4}
.hero h1{font-size:40px;line-height:1.3;font-weight:900;margin-bottom:18px}
.hero p.sub{font-size:17px;color:#cfe4da;max-width:560px;margin-bottom:28px}
.hero-stats{display:flex;gap:32px;margin-top:36px;flex-wrap:wrap}
.stat .num{font-size:30px;font-weight:900;color:#fff}
.stat .lbl{font-size:13px;color:#a8c9ba}
.hero-figure img{border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.35)}
.btn{
  display:inline-block;background:var(--signal);color:#fff;font-weight:700;
  padding:12px 28px;border-radius:var(--radius);font-size:16px;
}
.btn:hover{background:#c94e2c;text-decoration:none}
.btn.ghost{background:transparent;border:1px solid rgba(255,255,255,.5);color:#fff}
.btn.ghost:hover{background:rgba(255,255,255,.12)}
@media (max-width:920px){
  .hero{padding:48px 0}.hero-inner{grid-template-columns:1fr}
  .hero h1{font-size:30px}
}

/* ---------- 卡片与条目 ---------- */
.card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:24px;box-shadow:var(--shadow)}
.card h3{font-size:18px;margin-bottom:10px}
.card .tag{display:inline-block;font-size:12px;color:var(--brand-deep);background:var(--brand-soft);
  padding:2px 10px;border-radius:999px;margin-bottom:10px;font-weight:700}
.feat-row{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}
.feat-row:last-child{border-bottom:0}
.feat-row .idx{font-size:13px;font-weight:900;color:var(--signal);min-width:34px;padding-top:2px}
.feat-row h3{font-size:17px;margin-bottom:4px}
.feat-row p{color:var(--ink-2);font-size:15px}

/* ---------- 表格 ---------- */
.table-wrap{overflow-x:auto;border:1px solid #cdc7b6;border-radius:var(--radius);background:#fff}
table{width:100%;border-collapse:collapse;font-size:15px;table-layout:fixed;color:var(--ink)}
caption{caption-side:top;text-align:left;font-weight:700;padding:12px 16px;background:var(--brand-deep);color:#fff;font-size:15px}
th{background:var(--brand-soft);color:var(--brand-deep);font-weight:700;text-align:left;padding:12px 14px;border-bottom:1px solid #cdc7b6}
td{padding:12px 14px;border-bottom:1px solid #ddd7c8;vertical-align:top;color:var(--ink)}
tr:last-child td{border-bottom:0}
tr:nth-child(even) td{background:#f7f4ec}

/* ---------- 条形图（确定性 CSS，不依赖 JS/CDN） ---------- */
.bars{display:flex;flex-direction:column;gap:14px}
.bar-row{display:grid;grid-template-columns:150px 1fr 64px;gap:12px;align-items:center;font-size:14px}
.bar-track{background:#e9e6db;border-radius:4px;height:22px;overflow:hidden}
.bar-fill{height:100%;background:linear-gradient(90deg,var(--brand),#1a8a68);border-radius:4px}
.bar-row .bar-val{font-weight:700;text-align:right;color:var(--ink)}
@media (max-width:640px){.bar-row{grid-template-columns:110px 1fr 56px}}

/* ---------- 价格表 ---------- */
.price-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.price-box{border:1px solid #cdc7b6;border-radius:8px;background:#fff;padding:26px 22px;position:relative;box-shadow:0 1px 3px rgba(18,40,32,.06)}
.price-box.hot{border:2px solid var(--signal);background:#fffaf6;box-shadow:0 4px 18px rgba(226,96,60,.13)}
.price-box .p-name{font-size:18px;font-weight:900;color:var(--ink)}
.price-box .p-amount{font-size:34px;font-weight:900;color:var(--brand-deep);margin:10px 0 2px;letter-spacing:-.5px}
.price-box .p-period{font-size:13px;color:#3d4f48;font-weight:500;padding-bottom:14px;border-bottom:1px solid #e2ddd0}
.price-box ul{list-style:none;margin-top:14px;font-size:14px;color:#2c3a34}
.price-box li{padding:7px 0;border-bottom:1px dashed #d8d2c2}
.price-box li:last-child{border-bottom:0}
.price-box .p-badge{position:absolute;top:-12px;right:16px;background:var(--signal);color:#fff;
  font-size:12px;font-weight:700;padding:3px 12px;border-radius:999px}

/* ---------- 资质/证书墙 ---------- */
.cert-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.cert{background:#fff;border:1px solid var(--line);border-radius:8px;padding:12px;text-align:center}
.cert img{max-height:150px;margin:0 auto 10px;object-fit:contain}
.cert .c-name{font-size:13px;color:var(--ink-2)}

/* ---------- 图集（截图） ---------- */
.shot{border:1px solid var(--line);border-radius:8px;background:#fff;padding:10px;box-shadow:var(--shadow)}
.shot img{border-radius:4px}
.shot figcaption{font-size:13px;color:var(--ink-2);padding:8px 4px 2px}

/* ---------- FAQ ---------- */
.faq details{border:1px solid var(--line);border-radius:var(--radius);background:#fff;margin-bottom:12px}
.faq summary{cursor:pointer;padding:16px 20px;font-weight:700;font-size:16px;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::after{content:"+";font-size:22px;color:var(--signal);font-weight:400}
.faq details[open] summary::after{content:"−"}
.faq .a{padding:0 20px 18px;color:var(--ink-2);font-size:15px}

/* ---------- Logo 墙 ---------- */
.logo-wall{display:flex;flex-wrap:wrap;gap:12px}
.logo-wall .lw{background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px 16px;font-size:14px;color:var(--ink-2)}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--brand-deep);color:#c9ded4;font-size:14px}
.footer-inner{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:32px;padding:48px 24px 32px}
.site-footer h4,.site-footer .f-title{color:#fff;font-size:15px;margin-bottom:14px;font-weight:600}
.site-footer ul{list-style:none}
.site-footer li{padding:4px 0}
.site-footer a{color:#c9ded4}
.site-footer a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.14);padding:16px 0;font-size:13px;color:#8fb3a3}
@media (max-width:920px){.footer-inner{grid-template-columns:1fr 1fr}}

/* ---------- CTA ---------- */
.cta{background:linear-gradient(120deg,var(--signal),#e87a4f);color:#fff;text-align:center;padding:48px 24px;border-radius:12px}
.cta h2{color:#fff;font-size:28px;margin-bottom:10px}
.cta p{color:#fff6f2;margin-bottom:22px}

/* 占位标注（待补充信息） */
.ph{color:#b07c2e;background:#fdf3e2;padding:0 4px;border-radius:3px;font-size:.92em}

/* ---------- GEO 核心事实速览盒（供 AI 检索与用户速览） ---------- */
.geo-fact-box{
  background:#fff;
  border:1px solid #c8ded5;
  border-left:5px solid var(--brand);
  border-radius:var(--radius);
  padding:18px 22px;
  margin-top:24px;
  box-shadow:var(--shadow);
}
.hero .geo-fact-box{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.2);
  border-left:5px solid var(--signal);
  color:#e7f3ee;
}
.geo-fact-box-title{
  font-weight:700;
  font-size:15px;
  letter-spacing:.05em;
  color:var(--brand-deep);
  margin-bottom:8px;
  display:flex;
  align-items:center;
  gap:8px;
}
.hero .geo-fact-box-title{
  color:#fff;
}
.geo-fact-box ul{
  margin-left:18px;
  font-size:14px;
  line-height:1.7;
}
.hero .geo-fact-box ul{
  color:#cfe4da;
}
.geo-fact-box strong{
  color:var(--ink);
}
.hero .geo-fact-box strong{
  color:#fff;
}

/* 打印友好 */
@media print{.site-header,.site-footer,.cta,.btn{display:none}}


/* ---------- 数据可视化组件（2026-10-07 新增：替代截图，文字可被 AI 抓取） ---------- */
.viz-chart svg{display:block;width:100%;height:auto;border-radius:4px}
.viz-chart text{font-family:inherit}

.tlh{position:relative;padding:2px 0 0}
.tlh-line{position:absolute;left:10%;right:10%;top:13px;height:2px;background:#c9c5bd}
.tlh-items{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;position:relative}
.tlh-i{text-align:center}
.tlh-dot{width:10px;height:10px;border:3px solid #fff;border-radius:50%;background:var(--brand);margin:5px auto 10px}
.tlh-i:nth-child(2) .tlh-dot{background:#7fa8d4}
.tlh-i:nth-child(3) .tlh-dot{background:#3d7fc4}
.tlh-i:nth-child(4) .tlh-dot{background:#1f5fa0}
.tlh-y{font-size:12px;color:var(--ink-2)}
.tlh-t{font-size:14px;font-weight:700;color:var(--ink);margin:2px 0 4px;line-height:1.4}
.tlh-d{font-size:12px;color:var(--ink-2);line-height:1.55}
.tlh-src{font-size:12px;color:var(--ink-2);margin-top:18px;padding-top:12px;border-top:1px solid var(--line)}
@media (max-width:560px){
  .tlh-line{display:none}
  .tlh-items{grid-template-columns:repeat(2,1fr);gap:18px}
}

.serp{background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.serp-bar{display:flex;align-items:center;gap:10px;padding:9px 12px;border-bottom:1px solid var(--line);background:#fafaf8}
.serp-logo{font-weight:700;font-size:15px;color:#008373;letter-spacing:-.02em}
.serp-input{flex:1;border:1px solid var(--line);border-radius:999px;padding:5px 14px;font-size:13px;color:var(--ink-2);background:#fff}
.serp-body{padding:12px}
.serp-ad{position:relative;border:1px solid #e3d7ae;border-left:3px solid #c9a227;border-radius:6px;background:#fffdf4;padding:10px 12px}
.serp-ad .ad-tag{position:absolute;top:10px;right:12px;font-size:11px;color:#7a672a;background:#f4eccd;border-radius:3px;padding:1px 6px}
.serp-ad h4{font-size:14px;font-weight:500;color:#1a4fa0;margin:0 0 3px;padding-right:44px}
.serp-ad .u{font-size:12px;color:var(--brand);margin-bottom:4px}
.serp-ad p{font-size:13px;color:var(--ink-2);margin:0;line-height:1.55}
.serp-org{margin-top:9px;padding:9px 12px;border:1px dashed var(--line);border-radius:6px}
.serp-org h4{font-size:13.5px;font-weight:500;color:#1a4fa0;margin:0 0 2px}
.serp-org p{font-size:12.5px;color:var(--ink-2);margin:0}
.serp-note{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--ink-2);margin-top:11px}
.serp-dot{width:9px;height:9px;border-radius:2px;background:#e6cf7d;border:1px solid #c9a227;flex:none}

.mw{display:flex;flex-wrap:wrap;gap:8px}
.mw .m{background:var(--brand-soft);border:1px solid #cfe3da;border-radius:6px;padding:8px 13px;font-size:13.5px;color:var(--brand-deep);font-weight:500}

/* ---------- 客户在线留言与预约表单 ---------- */
.guestbook-card{background:var(--white);border:1px solid var(--line);border-radius:8px;padding:28px;box-shadow:var(--shadow)}
.guestbook-card h3{font-size:20px;font-weight:700;color:var(--brand-deep);margin-bottom:6px}
.guestbook-card .sub-text{font-size:13.5px;color:var(--ink-2);margin-bottom:20px}
.guestbook-form{display:flex;flex-direction:column;gap:14px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:600px){.form-row{grid-template-columns:1fr}}
.form-group{display:flex;flex-direction:column;gap:6px}
.form-label{font-size:13.5px;font-weight:600;color:var(--ink)}
.form-label .req{color:var(--signal);margin-left:2px}
.form-input,.form-select,.form-textarea{
  width:100%;padding:10px 14px;border:1px solid var(--line);border-radius:var(--radius);
  font-family:inherit;font-size:14px;color:var(--ink);background:var(--white);
  transition:border-color .2s,box-shadow .2s;outline:none;
}
.form-input:focus,.form-select:focus,.form-textarea:focus{
  border-color:var(--brand);box-shadow:0 0 0 3px rgba(14,107,82,.12);
}
.form-textarea{resize:vertical;min-height:75px}
.form-tip{font-size:12px;color:var(--ink-2);text-align:center;margin-top:4px}
.form-feedback{padding:10px 14px;border-radius:var(--radius);font-size:13px;line-height:1.5}
.form-feedback.success{background:#def7ec;color:#03543f;border:1px solid #bcf0da}
.form-feedback.error{background:#fde8e8;color:#9b1c1c;border:1px solid #f8b4b4}
.form-feedback.info{background:var(--brand-soft);color:var(--brand-deep);border:1px solid #cfe3da}

/* 全站浮动咨询按钮 */
.site-float-contact{
  position:fixed;right:24px;bottom:28px;z-index:90;
  background:var(--signal);color:#fff;padding:12px 20px;
  border-radius:999px;box-shadow:0 4px 16px rgba(226,96,60,.38);
  font-size:14.5px;font-weight:700;display:flex;align-items:center;gap:8px;
  cursor:pointer;transition:transform .2s,background .2s,box-shadow .2s;
}
.site-float-contact:hover{background:#c94e2c;transform:translateY(-2px);box-shadow:0 6px 20px rgba(226,96,60,.48)}
@media (max-width:600px){
  .site-float-contact{right:16px;bottom:18px;padding:10px 16px;font-size:13.5px}
}

/* 浮动留言模态弹窗 */
.site-modal-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1000;
  display:none;align-items:center;justify-content:center;padding:16px;
  opacity:0;transition:opacity .25s ease;
}
.site-modal-overlay.show{display:flex;opacity:1}
.site-modal-card{
  background:#fff;border-radius:8px;width:100%;max-width:540px;
  padding:32px 28px;position:relative;box-shadow:0 12px 32px rgba(0,0,0,.2);
  animation:modalPop .25s ease;max-height:92vh;overflow-y:auto;
}
@keyframes modalPop{from{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}
.modal-close{
  position:absolute;top:16px;right:18px;background:none;border:none;
  font-size:26px;color:#888;cursor:pointer;line-height:1;padding:4px;
}
.modal-close:hover{color:#222}
.modal-header{margin-bottom:20px;padding-right:24px}
.modal-header h3{font-size:20px;color:var(--brand-deep);font-weight:700;margin-bottom:4px}
.modal-header p{font-size:13px;color:var(--ink-2)}