/* ============ 绿色低碳数据平台 · 前台样式（深色交易所风格） ============ */
:root{
  --bg:#081420;
  --bg-grad:radial-gradient(1200px 600px at 15% -10%, #0d2f3f 0%, transparent 60%),
            radial-gradient(900px 500px at 95% 0%, #10313a 0%, transparent 55%), #081420;
  --panel:rgba(16,36,50,.86);
  --panel-solid:#102432;
  --panel-hi:#14303f;
  --line:#1b3a4d;
  --line-soft:#152f3f;
  --text:#e6f3f8;
  --text-2:#9db4c4;
  --text-3:#6b8798;
  --green:#22d3a5;
  --green-d:#0f9d58;
  --blue:#3b82f6;
  --amber:#f5a623;
  --purple:#a78bfa;
  --up:#ff5a5f;
  --down:#22c55e;
  --radius:12px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg-grad);
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased;
  min-height:100vh;
}
a{color:inherit;text-decoration:none}
::selection{background:rgba(34,211,165,.28)}

/* ---------- 顶部导航 ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;gap:28px;
  height:62px;padding:0 26px;
  background:rgba(8,20,32,.9);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(14px);
}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:16px;letter-spacing:.4px;white-space:nowrap}
.logo .mark{
  width:26px;height:26px;border-radius:8px;
  background:linear-gradient(135deg,#22d3a5,#0f9d58);
  display:grid;place-items:center;color:#04120c;font-size:14px;font-weight:800;
}
.logo small{display:block;font-size:10px;color:var(--text-3);font-weight:400;letter-spacing:1.6px}
.nav-menu{display:flex;gap:4px;flex:1;overflow:auto}
.nav-menu a{
  padding:7px 14px;border-radius:8px;font-size:13.5px;color:var(--text-2);
  white-space:nowrap;transition:.18s;
}
.nav-menu a:hover{color:var(--text);background:rgba(34,211,165,.08)}
.nav-menu a.on{color:#06231a;background:linear-gradient(135deg,#22d3a5,#12b98d);font-weight:600}
.nav-right{display:flex;align-items:center;gap:14px;font-size:12.5px;color:var(--text-3);white-space:nowrap}
.nav-right .live{display:inline-flex;align-items:center;gap:6px;color:var(--green)}
.nav-right .live i{width:6px;height:6px;border-radius:50%;background:var(--green);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(34,211,165,.6)}50%{opacity:.5;box-shadow:0 0 0 5px rgba(34,211,165,0)}}
.btn-admin{padding:6px 12px;border:1px solid var(--line);border-radius:7px;color:var(--text-2)}
.btn-admin:hover{border-color:var(--green);color:var(--green)}

/* ---------- 布局 ---------- */
.wrap{max-width:1560px;margin:0 auto;padding:22px 26px 56px}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin:6px 0 18px;flex-wrap:wrap}
.page-head h1{font-size:19px;margin:0;font-weight:600;letter-spacing:.3px}
.page-head .desc{font-size:12.5px;color:var(--text-3);margin-top:4px}
.page-head .tools{display:flex;gap:10px;align-items:center}

/* ---------- 卡片 ---------- */
.card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:16px 18px;position:relative;overflow:hidden;
}
.card-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.card-title h3{margin:0;font-size:14px;font-weight:600;color:var(--text);display:flex;align-items:center;gap:8px}
.card-title h3::before{content:"";width:3px;height:13px;border-radius:2px;background:linear-gradient(180deg,#22d3a5,#0f9d58)}
.card-title .hint{font-size:11.5px;color:var(--text-3)}

/* ---------- KPI ---------- */
.kpi-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-bottom:16px}
.kpi{
  background:linear-gradient(160deg,rgba(20,48,63,.95),rgba(13,32,45,.9));
  border:1px solid var(--line);border-radius:var(--radius);padding:15px 16px;position:relative;overflow:hidden;
}
.kpi::after{content:"";position:absolute;right:-26px;top:-26px;width:80px;height:80px;border-radius:50%;background:radial-gradient(circle,rgba(34,211,165,.16),transparent 70%)}
.kpi .label{font-size:12px;color:var(--text-3);letter-spacing:.4px}
.kpi .value{font-size:26px;font-weight:700;margin:6px 0 2px;font-variant-numeric:tabular-nums;letter-spacing:-.5px}
.kpi .value em{font-size:12px;font-weight:400;color:var(--text-3);font-style:normal;margin-left:4px}
.kpi .foot{font-size:11.5px;color:var(--text-3)}
.kpi .foot b{color:var(--green);font-weight:600}
.kpi.g .value{color:var(--green)}
.kpi.b .value{color:#7cb3ff}
.kpi.a .value{color:#ffc465}
.kpi.p .value{color:#c4b5fd}

/* ---------- 图表 ---------- */
.chart{width:100%;height:260px}
.chart.tall{height:320px}
.grid-2{display:grid;grid-template-columns:1.55fr 1fr;gap:14px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.row{display:grid;gap:14px;margin-bottom:14px}

/* ---------- 表格 ---------- */
.table-wrap{overflow:auto;border:1px solid var(--line-soft);border-radius:10px}
table.data{width:100%;border-collapse:collapse;font-size:13px}
table.data th{
  position:sticky;top:0;background:#0e2331;color:var(--text-2);font-weight:500;
  text-align:left;padding:10px 12px;white-space:nowrap;border-bottom:1px solid var(--line);
  font-size:12.5px;letter-spacing:.3px;
}
table.data td{padding:9px 12px;border-bottom:1px solid var(--line-soft);vertical-align:middle}
table.data tbody tr:hover{background:rgba(34,211,165,.05)}
table.data td.num{font-variant-numeric:tabular-nums;text-align:right;white-space:nowrap;color:#cfe9f3}
table.data td.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}
table.data .strong{color:var(--text);font-weight:600}
table.data .muted{color:var(--text-3)}
.empty{padding:38px;text-align:center;color:var(--text-3);font-size:13px}

/* ---------- 徽章 ---------- */
.badge{display:inline-block;padding:2px 8px;border-radius:6px;font-size:11.5px;line-height:1.7;white-space:nowrap}
.badge.g{background:rgba(34,211,165,.14);color:#5ee7bd;border:1px solid rgba(34,211,165,.28)}
.badge.b{background:rgba(59,130,246,.14);color:#8ab7ff;border:1px solid rgba(59,130,246,.28)}
.badge.a{background:rgba(245,166,35,.14);color:#ffc465;border:1px solid rgba(245,166,35,.28)}
.badge.r{background:rgba(255,90,95,.14);color:#ff8f93;border:1px solid rgba(255,90,95,.28)}
.badge.n{background:rgba(157,180,196,.12);color:var(--text-2);border:1px solid var(--line)}
.up{color:var(--up)}
.down{color:var(--down)}

/* ---------- 表单 / 筛选 ---------- */
.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end}
.field{display:flex;flex-direction:column;gap:5px}
.field label{font-size:11.5px;color:var(--text-3);letter-spacing:.3px}
select,input[type=text],input[type=number],input[type=date],input[type=search]{
  background:#0c1e2a;border:1px solid var(--line);border-radius:8px;color:var(--text);
  padding:8px 11px;font-size:13px;min-width:120px;outline:none;transition:.15s;
  font-family:inherit;
}
select:focus,input:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(34,211,165,.12)}
.btn{
  display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:8px;border:1px solid var(--line);
  background:#12303f;color:var(--text);font-size:13px;cursor:pointer;transition:.16s;font-family:inherit;
}
.btn:hover{border-color:var(--green);color:var(--green)}
.btn.primary{background:linear-gradient(135deg,#22d3a5,#0f9d58);border:0;color:#04211a;font-weight:600}
.btn.primary:hover{filter:brightness(1.06);color:#04211a}
.btn.ghost{background:transparent}
.btn.sm{padding:5px 11px;font-size:12px}

/* ---------- 分页 ---------- */
.pager{display:flex;align-items:center;gap:6px;padding:12px 4px 2px;font-size:12.5px;flex-wrap:wrap}
.pager-info{color:var(--text-3);margin-right:8px}
.pager a,.pager span.on{
  min-width:30px;text-align:center;padding:4px 9px;border-radius:7px;border:1px solid var(--line);color:var(--text-2);
}
.pager a:hover{border-color:var(--green);color:var(--green)}
.pager span.on{background:rgba(34,211,165,.16);border-color:rgba(34,211,165,.4);color:#5ee7bd}
.pager-dot{color:var(--text-3);padding:0 2px}

/* ---------- 因子树 ---------- */
.tree{max-height:640px;overflow:auto;font-size:13px}
.tree-g{margin-bottom:4px}
.tree-node{
  display:flex;align-items:center;gap:7px;padding:6px 8px;border-radius:7px;cursor:pointer;
  color:var(--text-2);transition:.14s;
}
.tree-node:hover{background:rgba(34,211,165,.08);color:var(--text)}
.tree-node.on{background:rgba(34,211,165,.14);color:#7bf0cc}
.tree-node .cnt{margin-left:auto;font-size:11px;color:var(--text-3)}
.tree-node .caret{width:10px;display:inline-block;transition:.2s;color:var(--text-3)}
.tree-node.open .caret{transform:rotate(90deg)}
.tree-children{display:none;margin-left:14px;border-left:1px solid var(--line-soft);padding-left:6px}
.tree-children.open{display:block}
.tree-leaf{padding:5px 8px;border-radius:6px;font-size:12.5px;color:var(--text-2);cursor:pointer;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tree-leaf:hover{background:rgba(34,211,165,.08)}
.tree-leaf.on{background:rgba(34,211,165,.16);color:#7bf0cc}

/* ---------- 行情卡 ---------- */
.quote-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}
.quote{border:1px solid var(--line);border-radius:10px;padding:13px 14px;background:linear-gradient(160deg,rgba(20,48,63,.9),rgba(12,30,42,.85));cursor:pointer;transition:.16s}
.quote:hover{border-color:rgba(34,211,165,.45)}
.quote.on{border-color:var(--green);box-shadow:0 0 0 1px rgba(34,211,165,.3) inset}
.quote .m{font-size:12.5px;color:var(--text-2)}
.quote .p{font-size:21px;font-weight:700;font-variant-numeric:tabular-nums;margin:3px 0}
.quote .c{font-size:12px;font-variant-numeric:tabular-nums}
.quote .v{font-size:11.5px;color:var(--text-3);margin-top:4px}

/* ---------- 企业画像 ---------- */
.profile-head{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.score-ring{width:96px;height:96px;border-radius:50%;display:grid;place-items:center;position:relative;flex:0 0 auto}
.score-ring .inner{width:80px;height:80px;border-radius:50%;background:#0d2130;display:grid;place-items:center;flex-direction:column}
.score-ring b{font-size:22px;font-weight:700}
.score-ring span{font-size:10.5px;color:var(--text-3)}
.tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:8px}
.kv{display:grid;grid-template-columns:repeat(3,1fr);gap:10px 18px;font-size:13px}
.kv div span{color:var(--text-3);font-size:12px;display:block}

/* ---------- 核算结果 ---------- */
.result-box{
  border:1px solid rgba(34,211,165,.35);background:linear-gradient(160deg,rgba(20,60,52,.55),rgba(10,26,32,.9));
  border-radius:12px;padding:18px;margin-top:16px;
}
.result-box .big{font-size:32px;font-weight:700;color:var(--green);font-variant-numeric:tabular-nums}
.result-box .formula{font-family:ui-monospace,Menlo,monospace;font-size:12.5px;color:var(--text-2);margin-top:8px;line-height:1.9;word-break:break-all}
.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin-bottom:16px}
.tabs a{padding:9px 16px;font-size:13px;color:var(--text-2);border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs a.on{color:var(--green);border-bottom-color:var(--green);font-weight:600}

/* ---------- 图例小卡 ---------- */
.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--text-2)}
.legend i{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:5px}

/* ---------- 页脚 ---------- */
.foot-bar{margin-top:34px;padding-top:18px;border-top:1px solid var(--line-soft);color:var(--text-3);font-size:12px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}

/* ---------- 响应式 ---------- */
@media (max-width:1360px){
  .kpi-grid{grid-template-columns:repeat(3,1fr)}
  .quote-cards{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:1024px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .nav{gap:14px;padding:0 14px}
  .nav-right{display:none}
  .wrap{padding:16px 14px 40px}
}
@media (max-width:640px){
  .kpi-grid{grid-template-columns:repeat(2,1fr)}
  .kv{grid-template-columns:1fr 1fr}
}

/* ---------- 数据来源与更新时间条（第 1 步·数据底座） ---------- */
.data-stamp{
  display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
  margin:22px 0 0;padding:10px 14px;border:1px solid var(--line-soft);border-radius:10px;
  background:rgba(16,36,50,.55);font-size:12px;color:var(--text-3);
}
.data-stamp .ds-l{display:flex;align-items:center;gap:8px;flex-wrap:wrap;min-width:0}
.data-stamp .ds-label{color:var(--text-2);padding:1px 7px;border:1px solid var(--line);border-radius:4px;white-space:nowrap}
.data-stamp a{color:var(--text-2);border-bottom:1px dashed var(--line)}
.data-stamp a:hover{color:var(--green);border-bottom-color:var(--green)}
.data-stamp .ds-name{color:var(--text-2)}
.data-stamp .ds-sep{color:#2c4a5c;margin:0 2px}
.data-stamp .ds-tag{font-style:normal;margin-left:5px;padding:0 5px;border-radius:3px;
  background:rgba(245,166,35,.12);color:var(--amber);font-size:11px}
.data-stamp .ds-r{display:flex;gap:12px;align-items:center;white-space:nowrap}
.data-stamp .ds-time{color:var(--text-3)}
.data-stamp .ds-warn{color:var(--amber);padding:1px 8px;border-radius:4px;
  background:rgba(245,166,35,.1);border:1px solid rgba(245,166,35,.28)}
.data-stamp .ds-ok{color:var(--green)}
@media (max-width:640px){ .data-stamp{padding:10px 12px} .data-stamp .ds-r{white-space:normal} }