/* Shared styling for the three affordability tools: the map, the comparison
   table and the scorecard. They were one page with three tabs, so keeping one
   stylesheet is what keeps them recognisable as one instrument family. */

:root{
  --plane:#f9f9f7; --surface:#fcfcfb; --ink:#0b0b0b; --ink2:#52514e; --muted:#898781;
  --grid:#e1e0d9; --axis:#c3c2b7; --border:rgba(11,11,11,0.10);
  --accent:#2a78d6; --good:#0ca30c; --warn:#fab219; --crit:#d03b3b;
  color-scheme:light;
}
:root[data-theme="dark"]{
  --plane:#0d0d0d; --surface:#1a1a19; --ink:#fff; --ink2:#c3c2b7; --muted:#898781;
  --grid:#2c2c2a; --axis:#383835; --border:rgba(255,255,255,0.10); --accent:#3987e5;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--plane);color:var(--ink);font-family:system-ui,-apple-system,"Segoe UI",sans-serif;font-size:14px;line-height:1.45}
header{padding:16px 20px 0;max-width:1280px;margin:0 auto}
h1{font-size:20px;margin:0 0 2px;letter-spacing:-.01em}
.eyebrow{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-bottom:3px}
.sub{color:var(--ink2);font-size:13px;margin:0 0 12px}
.topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap}
/* The standfirst runs long on two of the three tools, so the text column
   shrinks rather than pushing the theme button onto its own line. */
.topbar>div:first-child{flex:1 1 420px;min-width:0}
.topbar .sub{max-width:104ch}
.wrap{max-width:1280px;margin:0 auto;padding:16px 20px 40px}
.panel{background:var(--surface);border:1px solid var(--border);border-radius:12px}
button.ghost{appearance:none;border:1px solid var(--border);background:var(--surface);color:var(--ink);font:inherit;border-radius:8px;padding:6px 10px;cursor:pointer}
button.ghost:hover{border-color:var(--axis)}
.badge{font-size:10px;font-weight:700;letter-spacing:.03em;padding:1px 5px;border-radius:5px;vertical-align:middle}
.badge.src{background:rgba(12,163,12,.14);color:var(--good)}
.badge.est{background:rgba(137,135,129,.20);color:var(--muted)}
.pill{display:inline-block;font-size:11px;font-weight:600;padding:2px 8px;border-radius:999px;border:1px solid var(--border)}
.pill.yes{background:rgba(12,163,12,.12);color:var(--good)}
.pill.limited{background:rgba(250,178,25,.16);color:#8a6d00}
:root[data-theme="dark"] .pill.limited{color:var(--warn)}
.pill.no{background:rgba(208,59,59,.10);color:var(--crit)}
.muted{color:var(--muted)} .tnum{font-variant-numeric:tabular-nums}
select,input[type=text]{font:inherit;background:var(--surface);color:var(--ink);border:1px solid var(--border);border-radius:8px;padding:6px 8px}
a{color:var(--accent)}

/* The three tools in one row, so the reader can cross from one to the next
   without going back to the library. */
.switch{display:flex;gap:4px;border-bottom:1px solid var(--border);max-width:1280px;margin:0 auto;padding:0 20px;flex-wrap:wrap}
.switch a{color:var(--ink2);font-weight:600;font-size:13.5px;padding:10px 14px;text-decoration:none;
  border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap}
.switch a:hover{color:var(--ink)}
.switch a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--accent)}

.filters{display:flex;gap:8px;align-items:center;margin-bottom:10px;flex-wrap:wrap}
.assume{gap:22px;margin:0 0 14px;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:10px 14px;flex-wrap:wrap}
.assume label{display:flex;align-items:center;gap:9px;font-size:13px;color:var(--ink2)}
.assume b{color:var(--accent);min-width:44px;text-align:right;font-variant-numeric:tabular-nums}
.assume input[type=range]{width:170px}
input[type=range]{accent-color:var(--accent)}
.chip{appearance:none;border:1px solid var(--border);background:var(--surface);color:var(--ink2);font:inherit;font-size:12.5px;border-radius:999px;padding:5px 11px;cursor:pointer}
.chip[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:#fff}
.chip[disabled]{opacity:.42;cursor:not-allowed}
.note{margin-top:12px;font-size:12.5px;color:var(--ink2);background:var(--plane);border:1px solid var(--border);border-radius:8px;padding:9px 11px}

/* map */
#map{height:580px;border-radius:12px;z-index:0}
.maplayout{display:grid;grid-template-columns:1fr 372px;gap:16px}
.legend{display:flex;align-items:center;gap:8px;margin:10px 2px 0;font-size:12px;color:var(--ink2);flex-wrap:wrap}
.ramp{height:10px;width:170px;border-radius:5px;background:linear-gradient(90deg,#c0392b,#e67e22,#efb700,#7cb342,#0ca30c)}
.detail{max-height:660px;overflow:auto}
.detail h3{margin:2px 0 2px;font-size:17px}
.detail .metro{color:var(--muted);font-size:12px;margin-bottom:10px}
.kv{display:flex;justify-content:space-between;gap:10px;padding:6px 0;border-bottom:1px solid var(--grid)}
.kv .k{color:var(--ink2)} .kv .v{font-weight:600;text-align:right}
.sec{margin-top:14px;font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.bars{margin-top:8px}
.brow{display:grid;grid-template-columns:96px 1fr 60px;align-items:center;gap:8px;margin:5px 0;font-size:12px}
.track{height:9px;background:var(--grid);border-radius:5px;overflow:hidden}
.fill{height:100%;border-radius:5px;background:var(--accent)}
.amgrid{display:grid;grid-template-columns:1fr 1fr;gap:6px 12px;margin-top:8px}
.am{display:flex;justify-content:space-between;gap:8px;font-size:12.5px;padding:4px 0;border-bottom:1px solid var(--grid)}
.am .k{color:var(--ink2)} .am b{font-variant-numeric:tabular-nums}
.chips-schools{margin-top:6px;font-size:12px;color:var(--ink2);line-height:1.5}
details.schools summary{cursor:pointer;font-size:12.5px;color:var(--accent);font-weight:600}
.leaflet-popup-content{margin:9px 12px;font-family:inherit}

/* comparison */
.picker{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0 14px;max-height:132px;overflow:auto;padding:2px}
.picker-note{font-size:12px;color:var(--ink2);margin:6px 0 0}
.ctable{width:100%;border-collapse:collapse;font-size:13px}
.ctable th,.ctable td{padding:8px 10px;text-align:right;border-bottom:1px solid var(--grid)}
.ctable th:first-child,.ctable td:first-child{text-align:left;color:var(--ink2)}
.ctable thead th{font-size:12px;color:var(--ink2);border-bottom:1px solid var(--axis)}
.ctable td.best{color:var(--good);font-weight:700}

/* scorecard */
.scLayout{display:grid;grid-template-columns:340px 1fr;gap:20px}
.slider{margin:11px 0}
.slider label{display:flex;justify-content:space-between;font-size:13px;margin-bottom:3px}
.slider .w{font-variant-numeric:tabular-nums;color:var(--accent);font-weight:700}
.slider input[type=range]{width:100%}
.presets{display:flex;gap:6px;flex-wrap:wrap;margin:2px 0 8px}
.recs{max-height:680px;overflow:auto}
.rec{display:grid;grid-template-columns:26px 1fr auto;gap:10px;align-items:center;padding:10px 12px;border-bottom:1px solid var(--grid)}
.rank{font-weight:800;color:var(--muted);text-align:center}
.rec .nm{font-weight:600} .rec .meta{font-size:12px;color:var(--ink2)}
.score{font-variant-numeric:tabular-nums;font-weight:800;font-size:16px}
.scbar{height:8px;background:var(--grid);border-radius:5px;overflow:hidden;margin-top:5px;max-width:300px}
.scbar>i{display:block;height:100%;background:var(--accent)}
.scHead{font-size:15px;font-weight:700;margin:0 0 2px}
.scHint{font-size:12px;color:var(--ink2);margin-bottom:10px}
.scHint b{color:var(--ink)}
.tgl{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--ink2);background:var(--plane);border:1px solid var(--border);border-radius:8px;padding:8px 10px;margin-bottom:12px;cursor:pointer}
.tgl input{accent-color:var(--accent);width:16px;height:16px}
details.why{margin-top:6px}
details.why summary{cursor:pointer;font-size:12px;color:var(--accent);font-weight:600;list-style:none}
details.why summary::-webkit-details-marker{display:none}
details.why summary::before{content:"\25B8 "}
details.why[open] summary::before{content:"\25BE "}
.whytext{font-size:12.5px;color:var(--ink2);margin-top:6px;line-height:1.55;background:var(--plane);border:1px solid var(--border);border-radius:8px;padding:9px 11px}
.whytext b{color:var(--ink)}

@media (max-width:940px){.maplayout,.scLayout{grid-template-columns:1fr}#map{height:400px}}
.foot{max-width:1280px;margin:0 auto;padding:0 20px 34px;color:var(--muted);font-size:11.5px}