/* insight style.css v2: 選択=黄フチ+薄黄塗り */

:root{
  --ink:#17242f; --muted:#5b6b7a; --line:#dde5ec; --bg:#f4f7f9; --card:#ffffff;
  --accent:#0e7490; --accent-deep:#155e75;
  --c014:#0891b2; --c1564:#65a30d; --c6574:#e08700; --c75:#d3304a;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:"Hiragino Kaku Gothic ProN","Hiragino Sans","Noto Sans JP",Meiryo,sans-serif;
  color:var(--ink);background:var(--bg);font-size:14px;line-height:1.6}
.ins-topbar{background:var(--card);border-bottom:2px solid var(--accent);padding:14px 20px;
  display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
.ins-topbar h1{font-size:19px;font-weight:700}
.poc-badge{font-size:11px;background:#fef3c7;color:#92400e;border:1px solid #f1d48a;
  padding:2px 8px;border-radius:3px;font-weight:600}
.ins-topbar .sub{font-size:12px;color:var(--muted)}
.controls{display:flex;gap:14px;flex-wrap:wrap;align-items:flex-end;
  padding:12px 20px;background:var(--card);border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:30;box-shadow:0 2px 6px rgba(23,36,47,.06)}
.ctl label{display:block;font-size:11px;color:var(--muted);font-weight:600;margin-bottom:3px}
.ctl select{font-size:14px;padding:5px 8px;border:1px solid var(--line);border-radius:4px;
  background:#fff;color:var(--ink);min-width:150px}
.ctl.year{min-width:230px}
.ctl.year input[type=range]{width:170px;vertical-align:middle;accent-color:var(--accent)}
.ctl.year .yv{font-weight:700;font-size:16px;margin-left:8px;font-variant-numeric:tabular-nums}
main{max-width:1180px;margin:0 auto;padding:16px 20px;display:grid;
  grid-template-columns:1fr 1fr;gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:14px;min-width:0}
.card h2{font-size:13px;font-weight:700;color:var(--muted);margin-bottom:8px;
  border-left:3px solid var(--accent);padding-left:8px}
#map svg{width:100%;height:auto;display:block}
.muni{stroke:#a3b4c3;stroke-width:.6;cursor:pointer;transition:opacity .12s}
.muni:hover{opacity:.75}
.muni.sel{stroke:#e0a500;stroke-width:2;fill:#ffe98a}
td.chk,th.chk{text-align:center;width:30px}
th.sortable{cursor:pointer;user-select:none}
th.sortable:hover{color:var(--accent-deep)}
th .arw{font-size:9px;margin-left:2px}
td.rank{color:var(--muted);width:44px}
td.chk input{accent-color:var(--accent);width:14px;height:14px;cursor:pointer}
td.area-name{color:var(--muted);font-size:11px}
.tabs{display:flex;gap:6px;margin-bottom:10px}
.tabs button{font-size:12px;font-weight:600;padding:5px 12px;border:1px solid var(--line);
  border-radius:4px;background:#fff;color:var(--muted);cursor:pointer}
.tabs button.on{background:var(--accent);border-color:var(--accent);color:#fff}
#tip{position:fixed;pointer-events:none;z-index:10;background:rgba(23,36,47,.94);color:#fff;
  font-size:12px;line-height:1.5;padding:6px 10px;border-radius:5px;display:none;
  box-shadow:0 2px 8px rgba(0,0,0,.25);white-space:nowrap}
#tip .tv{font-weight:700;font-variant-numeric:tabular-nums}
.legend{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--muted);margin-top:6px}
.legend .bar{flex:1;height:10px;border-radius:2px;
  background:linear-gradient(90deg,#e8eef2,#8fc3d4,#2d8aa8,#0f4c63)}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:10px}
.kpi{background:var(--bg);border-radius:5px;padding:8px 10px;min-width:0}
.kpi .v{font-size:19px;font-weight:700;font-variant-numeric:tabular-nums}
.kpi .l{font-size:10.5px;color:var(--muted)}
#chart svg{width:100%;height:auto}
.serieslegend{display:flex;gap:12px;flex-wrap:wrap;font-size:11.5px;margin-top:4px}
.serieslegend span::before{content:"";display:inline-block;width:10px;height:10px;
  border-radius:2px;margin-right:4px;vertical-align:-1px;background:var(--sw)}
table{width:100%;border-collapse:collapse;font-size:13px}
th{font-size:11px;color:var(--muted);text-align:right;padding:6px 8px;
  border-bottom:2px solid var(--line);white-space:nowrap}
th:first-child,td:first-child{text-align:left}
td{padding:5px 8px;border-bottom:1px solid var(--line);text-align:right;
  font-variant-numeric:tabular-nums;white-space:nowrap}
td.name{cursor:pointer;color:var(--accent-deep);font-weight:600}
td.name:hover{text-decoration:underline}
tr.city-total td{color:var(--muted);background:#fafcfd;font-weight:400}
.note{grid-column:1/-1;font-size:11.5px;color:var(--muted);line-height:1.7;
  background:var(--card);border:1px solid var(--line);border-radius:6px;padding:12px 14px}
.note strong{color:var(--ink)}
.rank-wrap{grid-column:1/-1}
.qbadge{display:inline-block;font-size:10px;border-radius:3px;padding:0 5px;margin-left:6px;
  background:#e6f2f6;color:var(--accent-deep);vertical-align:1px}
@media(max-width:860px){
  main{grid-template-columns:1fr}
  .kpis{grid-template-columns:repeat(2,1fr)}
}

.ins-topbar{display:flex;align-items:center;gap:14px;flex-wrap:wrap}

/* fixedテーマヘッダー分のオフセット(最上部is-active時=PC120px/SP74px) */
.ins-topbar{margin-top:74px;padding-top:14px;}
@media all and (min-width:1001px){.ins-topbar{margin-top:120px;}}
main{margin-top:0 !important;}

/* v2.1: stickyフィルタをfixedヘッダー下に固定+コンテンツ幅(1140px)に整列 */
.controls{top:74px;}
@media all and (min-width:1001px) and (max-width:1250px){.controls{top:90px;}}
@media all and (min-width:1251px){.controls{top:80px;}}
.ins-topbar{padding-left:max(20px,calc((100% - 1140px)/2));padding-right:max(20px,calc((100% - 1140px)/2));}
.controls{padding-left:max(20px,calc((100% - 1140px)/2));padding-right:max(20px,calc((100% - 1140px)/2));}

/* v5.7: H1見出しをstickyフィルタの上に固定＋隙間を白で埋める(min-height) */
@media all and (min-width:861px){
  .ins-topbar{position:sticky;top:74px;z-index:31;min-height:96px;box-sizing:border-box}
  .controls{top:170px !important}
}
@media all and (min-width:1001px) and (max-width:1250px){.ins-topbar{top:90px}.controls{top:186px !important}}
@media all and (min-width:1251px){.ins-topbar{top:80px}.controls{top:176px !important}}

/* ===== モバイル対応（MOBILE v1・2026-07-19）: フィルタ折りたたみ＋横あふれ防止 ===== */
.ctl-toggle{display:none}
@media(max-width:720px){
  .ctl-toggle{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;
    background:var(--accent);color:#fff;border:0;font-weight:700;font-size:13px;
    padding:11px 14px;cursor:pointer;font-family:inherit;line-height:1.2}
  .ctl-toggle .cta{font-size:11px}
  .controls{position:static !important;padding:12px 16px !important;gap:10px 12px !important}
  .controls.is-collapsed{display:none !important}
  .controls .ctl{flex:1 1 calc(50% - 12px) !important;min-width:0 !important}
  .controls .ctl label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .controls .ctl select,.controls select{min-width:0 !important;width:100% !important}
  .controls .ctl.year{flex:1 1 100% !important}
  .controls .ctl.year input[type=range]{width:100% !important}
  table{font-size:12px}
}