/* ============================================================
   /water-quality-india/ redesign
   Tokens first. No hardcoded colours below the token block.
   ============================================================ */
:root{
  --bg:#0a0e14; --surface-1:#111721; --surface-2:#1a2130;
  --border:#242c3a; --border-strong:#333f52;
  --text:#e8edf5; --text-muted:#8b97ab; --text-faint:#93a1b3;
  --accent:#4fd1c5; --accent-dim:#2c8a82;
  --sev-0:#2e9e6b; --sev-1:#fff5b8; --sev-2:#ffd166; --sev-3:#f4913e; --sev-4:#de5b2c; --sev-5:#a52f1e;
  --no-data:#1a2130;
  --r-sm:6px; --r-md:10px; --r-lg:16px;
  --sp-1:4px; --sp-2:8px; --sp-3:12px; --sp-4:16px; --sp-5:24px; --sp-6:32px;
  --header-h:56px; --panel-w:400px;
}
[data-theme="light"]{
  --sev-0:#3fae7a;
  --bg:#f4f6f9; --surface-1:#ffffff; --surface-2:#eef2f7;
  --border:#dde3ea; --border-strong:#c3cdd9;
  --text:#0f1720; --text-muted:#5a6675; --text-faint:#8a94a2;
  --text-faint:#93a1b3;
  --accent:#0d7a6e; --accent-dim:#0a5f56;
  --sev-0:#dbe1e9; --no-data:#e7ebf1;
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0;padding:0}
body{background:var(--bg);color:var(--text);
  font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}
.num,.d-data,.d-measures,.chip-val,td,th{font-variant-numeric:tabular-nums}
a{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--r-sm)}
.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--surface-1);color:var(--text);
  padding:var(--sp-3) var(--sp-4);border:1px solid var(--border-strong);border-radius:var(--r-md)}
.skip:focus{left:var(--sp-4);top:var(--sp-2)}

/* ---------- header ---------- */
.app-header{position:sticky;top:0;z-index:60;height:var(--header-h);display:flex;align-items:center;
  gap:var(--sp-4);padding:0 var(--sp-4);background:var(--surface-1);border-bottom:1px solid var(--border)}
.app-brand{display:flex;align-items:center;gap:var(--sp-3);flex:0 0 auto;text-decoration:none;color:inherit}
.app-brand img,.app-brand svg{height:18px;width:auto;display:block}
[data-theme="light"] .app-brand img,[data-theme="light"] .app-brand svg{filter:invert(1) hue-rotate(180deg)}
.app-title{font-size:14px;font-weight:600;color:var(--text-muted);white-space:nowrap;
  padding-left:var(--sp-3);border-left:1px solid var(--border)}
.app-actions{margin-left:auto;display:flex;align-items:center;gap:var(--sp-2)}
.icon-btn{width:34px;height:34px;display:flex;align-items:center;justify-content:center;cursor:pointer;
  background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm);color:var(--text)}
.icon-btn:hover{border-color:var(--accent);color:var(--accent)}
@media(max-width:640px){.app-title{display:none}}

/* ---------- search ---------- */
.search-wrap{position:relative;flex:1 1 auto;max-width:520px}
.search-wrap input{width:100%;height:36px;padding:0 var(--sp-3);font:inherit;font-size:14px;
  color:var(--text);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-sm)}
.search-wrap input::placeholder{color:var(--text-faint)}
.search-wrap input:focus{border-color:var(--accent);outline:none}
.suggest{position:absolute;top:calc(100% + 4px);left:0;right:0;z-index:70;
  background:var(--surface-1);border:1px solid var(--border-strong);border-radius:var(--r-md);
  box-shadow:0 12px 32px rgba(0,0,0,.35);overflow:hidden;display:none}
.suggest.show{display:block}
.suggest button{display:flex;align-items:center;gap:var(--sp-3);width:100%;padding:var(--sp-3);
  background:none;border:0;border-bottom:1px solid var(--border);color:var(--text);font:inherit;
  font-size:14px;text-align:left;cursor:pointer}
.suggest button:last-child{border-bottom:0}
.suggest button:hover,.suggest button[aria-selected="true"]{background:var(--surface-2)}
.suggest .s-state{color:var(--text-muted);font-size:12px;margin-left:auto}
.s-dot{width:9px;height:9px;border-radius:50%;flex:0 0 auto}

/* ---------- intro ---------- */
.intro{border-bottom:1px solid var(--border)}
.intro-wrap{max-width:900px;margin:0 auto;padding:var(--sp-6) var(--sp-5) var(--sp-5)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;color:var(--accent);background:var(--surface-1);border:1px solid var(--border);
  border-radius:99px;padding:5px 12px;margin-bottom:var(--sp-4)}
.eyebrow .pulse{width:7px;height:7px;border-radius:50%;background:var(--accent)}
.intro h1{margin:0 0 var(--sp-3);font-size:40px;line-height:1.1;font-weight:800;letter-spacing:-.02em}
.intro h1 em{font-style:normal;color:var(--accent)}
.intro .sub{margin:0 0 var(--sp-5);font-size:16px;line-height:1.65;color:var(--text-muted)}
.intro-stats{display:flex;flex-wrap:wrap;gap:var(--sp-5)}
.intro-stats .n{font-size:26px;font-weight:800;color:var(--accent);line-height:1.1}
.intro-stats .l{font-size:12px;color:var(--text-muted)}
.intro-cue{margin:var(--sp-5) 0 0;font-size:13px;color:var(--text-faint)}
@media(max-width:767px){.intro-wrap{padding:var(--sp-5) var(--sp-4)}.intro h1{font-size:28px}.intro .sub{font-size:15px}.intro-stats{gap:var(--sp-4)}}

/* ---------- app shell: map on top, report below, page scrolls normally ---------- */
.app-shell{width:100%}
.map-pane{position:relative;width:100%;height:64dvh;min-height:420px;background:var(--bg);
  border-bottom:1px solid var(--border)}
#map{position:absolute;inset:0}
.map-placeholder{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  color:var(--text-faint);font-size:13px}
@media(max-width:767px){.map-pane{height:52dvh;min-height:320px}}

/* map overlays */
.map-ctrl{position:absolute;z-index:10;display:flex;gap:var(--sp-2)}
.map-ctrl.tl{top:var(--sp-3);left:var(--sp-3);flex-direction:column;align-items:flex-start}
.map-ctrl.tr{top:var(--sp-3);right:var(--sp-3)}
.seg{display:inline-flex;background:var(--surface-1);border:1px solid var(--border);border-radius:99px;padding:3px}
.seg button{padding:6px 14px;font:inherit;font-size:12.5px;font-weight:600;color:var(--text-muted);
  background:none;border:0;border-radius:99px;cursor:pointer;white-space:nowrap}
.seg button[aria-pressed="true"]{background:var(--accent);color:var(--bg)}
[data-theme="light"] .seg button[aria-pressed="true"]{color:#fff}
.cont-chips{display:flex;flex-wrap:wrap;gap:4px;max-width:min(560px,62vw)}
.cont-chips button{padding:5px 10px;font:inherit;font-size:11.5px;font-weight:600;color:var(--text-muted);
  background:var(--surface-1);border:1px solid var(--border);border-radius:99px;cursor:pointer}
.cont-chips button[aria-pressed="true"]{border-color:var(--accent);color:var(--accent)}
.legend{position:absolute;left:var(--sp-3);bottom:var(--sp-3);z-index:10;max-width:290px;
  background:var(--surface-1);border:1px solid var(--border);border-radius:var(--r-md);padding:var(--sp-3)}
.legend h4{margin:0 0 2px;font-size:12px}
.legend .metric{margin:0 0 var(--sp-2);font-size:11px;color:var(--text-muted)}
.legend .ramp{display:flex;height:10px;border-radius:3px;overflow:hidden;margin-bottom:4px}
.legend .ramp i{flex:1}
.legend .ends{display:flex;justify-content:space-between;font-size:10.5px;color:var(--text-faint);margin-bottom:var(--sp-2)}
.legend .row{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--text-muted);margin-top:3px}
.legend .sw{width:12px;height:12px;border-radius:3px;border:1px solid var(--border-strong);flex:0 0 auto}
.legend-toggle{display:none}
/* selected district, floating on the map */
.map-overlay{position:absolute;inset:var(--sp-4) var(--sp-4) auto var(--sp-4);z-index:12;
  display:flex;align-items:flex-start;justify-content:center;gap:var(--sp-4);pointer-events:none}
.mo-title{text-align:center;margin:0 auto}
.mo-title h2{margin:0;font-size:46px;font-weight:800;line-height:1.05;letter-spacing:-.01em;
  text-shadow:0 2px 18px rgba(0,0,0,.45)}
[data-theme="light"] .mo-title h2{text-shadow:0 2px 18px rgba(255,255,255,.65)}
.mo-title span{font-size:14px;color:var(--text-muted)}
.mo-verdict{position:absolute;right:0;top:0;min-width:220px;max-width:280px;padding:var(--sp-4);
  background:var(--surface-1);border:1px solid var(--border);border-radius:var(--r-lg);
  box-shadow:0 10px 30px rgba(0,0,0,.28)}
.mo-verdict .mo-lbl{display:block;font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--text-faint);margin-bottom:6px}
.mo-verdict b{font-size:20px;font-weight:800;line-height:1.2;display:block}
.mo-verdict.sev b{color:var(--sev-5)}
.mo-verdict.mid b{color:var(--sev-3)}
.mo-verdict.ok b{color:var(--sev-0)}
@media(max-width:900px){
  .map-overlay{inset:var(--sp-3) var(--sp-3) auto var(--sp-3);flex-direction:column;align-items:stretch}
  .mo-title h2{font-size:28px}
  .mo-verdict{position:static;max-width:none;min-width:0;padding:var(--sp-3);margin-top:var(--sp-2)}
  .mo-verdict b{font-size:16px}
}
.map-tip{position:absolute;z-index:20;pointer-events:none;background:var(--surface-1);
  border:1px solid var(--border-strong);border-radius:var(--r-sm);padding:var(--sp-2) var(--sp-3);
  font-size:12px;box-shadow:0 6px 18px rgba(0,0,0,.35);max-width:250px;display:none}
.map-tip b{display:block;font-size:13px}
.map-tip span{display:block;color:var(--text-muted)}
@media(max-width:767px){
  .legend{max-width:none;left:var(--sp-3);right:var(--sp-3);bottom:var(--sp-3)}
  .legend[hidden]{display:none}
  .legend-toggle{display:inline-flex;position:absolute;left:var(--sp-3);bottom:var(--sp-3);z-index:11;
    padding:5px 12px;font-size:11.5px;font-weight:600;background:var(--surface-1);color:var(--text-muted);
    border:1px solid var(--border);border-radius:99px;cursor:pointer}
  .cont-chips{max-width:calc(100vw - 24px);overflow-x:auto;flex-wrap:nowrap;padding-bottom:2px}
}

/* ---------- report strip, horizontal, directly under the map ---------- */
.report-strip{border-bottom:1px solid var(--border);background:var(--surface-1)}
.report-wrap{max-width:1400px;margin:0 auto;padding:var(--sp-5) var(--sp-4)}
#report .report-top{display:flex;flex-wrap:wrap;align-items:flex-start;gap:var(--sp-4);margin-bottom:var(--sp-4)}
#report .report-top h2{font-size:34px;font-weight:800;line-height:1.1;margin:0}
#report .state-tag{font-size:14px;color:var(--text-muted)}
#report .report-actions{margin-left:auto;display:flex;gap:var(--sp-2)}
#report .grid-2{display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-4)}
#report .flags{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:var(--sp-4)}
#report .flag{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:var(--sp-4)}
#report .f-name{font-size:15px;font-weight:700}
#report .fy-v{font-size:17px;font-weight:800}
#report .card{border-radius:var(--r-lg)}
.report-wrap{max-width:1400px;margin:0 auto;padding:var(--sp-6) var(--sp-5)}
#report .report-top h2{font-size:30px}
@media(max-width:900px){.report-wrap{padding:var(--sp-5) var(--sp-4)}}
#report .card{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-md);padding:var(--sp-4)}
#report .verdict{margin-bottom:var(--sp-4)}
@media(max-width:900px){#report .grid-2{grid-template-columns:1fr}#report .report-top h2{font-size:26px}}
.panel-empty{display:flex;flex-wrap:wrap;align-items:baseline;gap:var(--sp-4)}
.panel-empty .big{font-size:44px;font-weight:800;line-height:1;color:var(--accent)}
.panel-empty .lbl{font-size:13px;color:var(--text-muted);max-width:280px}
.panel-empty h2{font-size:14px;margin:0;color:var(--text-muted)}
.panel-empty ol{margin:0;padding-left:18px;font-size:13.5px;color:var(--text-muted)}
.panel-empty .dh-alias{width:100%;margin:0}
.chooser{padding:var(--sp-3);border:1px dashed var(--border-strong);border-radius:var(--r-md);
  font-size:13px;color:var(--text-muted)}
.chooser b{color:var(--text)}
.chooser .opts{display:flex;flex-wrap:wrap;gap:6px;margin-top:var(--sp-2)}
.chooser button{padding:6px 12px;font:inherit;font-size:12.5px;font-weight:600;background:var(--surface-1);
  color:var(--text);border:1px solid var(--border-strong);border-radius:99px;cursor:pointer}
.chooser button:hover{border-color:var(--accent);color:var(--accent)}

/* ---------- panel contents ---------- */
.panel-inner{padding:var(--sp-4);display:flex;flex-direction:column;gap:var(--sp-3)}
.panel-empty h2{margin:0 0 var(--sp-2);font-size:20px}
.panel-empty .big{font-size:40px;font-weight:800;line-height:1;color:var(--accent)}
.panel-empty .lbl{font-size:12px;color:var(--text-muted);margin-bottom:var(--sp-4)}
.panel-empty ol{margin:var(--sp-2) 0 0;padding-left:18px;font-size:13.5px;color:var(--text-muted)}
.card{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--r-md);padding:var(--sp-4)}
.panel .card{background:var(--surface-2)}
.dh-name{font-size:28px;font-weight:800;line-height:1.15;margin:0}
.dh-state{font-size:14px;color:var(--text-muted);margin:2px 0 0}
.dh-alias{font-size:12px;color:var(--text-faint);margin:4px 0 0}
.chooser{margin:0;padding:var(--sp-3);border:1px dashed var(--border-strong);border-radius:var(--r-md);
  font-size:12.5px;color:var(--text-muted)}
.chooser b{color:var(--text)}
.chooser .opts{display:flex;flex-wrap:wrap;gap:6px;margin-top:var(--sp-2)}
.chooser button{padding:5px 10px;font:inherit;font-size:12px;font-weight:600;background:var(--surface-1);
  color:var(--text);border:1px solid var(--border-strong);border-radius:99px;cursor:pointer}
.chooser button:hover{border-color:var(--accent);color:var(--accent)}
.panel-actions{display:flex;flex-wrap:wrap;gap:var(--sp-2);padding-top:var(--sp-2)}
.panel-actions button{padding:6px 12px;font:inherit;font-size:12px;font-weight:600;color:var(--text-muted);
  background:var(--surface-2);border:1px solid var(--border);border-radius:99px;cursor:pointer}
.panel-actions button:hover{color:var(--accent);border-color:var(--accent)}


/* ---------- below the fold ---------- */
.below{max-width:1100px;margin:0 auto;padding:var(--sp-6) var(--sp-4) 0}
.below h2{font-size:20px;margin:0 0 var(--sp-3)}
.below section{margin-bottom:var(--sp-6)}
.statrow{display:flex;flex-wrap:wrap;gap:var(--sp-3);margin-bottom:var(--sp-4)}
.statrow .s{flex:1 1 150px;background:var(--surface-1);border:1px solid var(--border);
  border-radius:var(--r-md);padding:var(--sp-3) var(--sp-4)}
.statrow .n{font-size:28px;font-weight:800;color:var(--accent);line-height:1.1}
.statrow .l{font-size:12px;color:var(--text-muted)}
details.box{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--r-md);
  margin-bottom:var(--sp-3);overflow:hidden}
details.box>summary{cursor:pointer;padding:var(--sp-3) var(--sp-4);font-size:14px;font-weight:600;
  list-style:none;display:flex;align-items:center;gap:var(--sp-2)}
details.box>summary::-webkit-details-marker{display:none}
details.box>summary::after{content:'+';margin-left:auto;color:var(--text-faint);font-weight:700}
details.box[open]>summary::after{content:'−'}
details.box>.box-body{padding:0 var(--sp-4) var(--sp-4)}
.jump{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:var(--sp-4)}
.jump a{font-size:12.5px;font-weight:600;color:var(--text-muted);background:var(--surface-1);
  border:1px solid var(--border);border-radius:99px;padding:5px 11px;text-decoration:none}
.jump a:hover{color:var(--accent);border-color:var(--accent)}
.jump a i{font-style:normal;color:var(--text-faint);font-size:11px;margin-left:4px}
.state-districts{column-count:2;column-gap:var(--sp-5)}
@media(max-width:900px){.state-districts{column-count:1}}
.d-block{break-inside:avoid;margin-bottom:var(--sp-4);background:var(--surface-1);
  border:1px solid var(--border);border-radius:var(--r-md);padding:var(--sp-4);
  scroll-margin-top:calc(var(--header-h) + 16px)}
.d-block.d-tier-a{border-color:var(--border-strong)}
.d-block h3{margin:0 0 var(--sp-2);font-size:15px}
.d-data{margin:0 0 var(--sp-2);font-size:13.5px;line-height:1.6;color:var(--text-muted)}
.d-measures{margin:0 0 var(--sp-2);padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:4px}
.d-measures li{font-size:11.5px;background:var(--surface-2);border:1px solid var(--border);
  border-radius:var(--r-sm);padding:3px 8px;color:var(--text-muted)}
.d-hard,.d-state,.d-verdict{margin:0 0 var(--sp-2);font-size:13px;line-height:1.55;color:var(--text-muted)}
.d-verdict{color:var(--text)}
.d-note{margin:0;font-size:11.5px;color:var(--text-faint)}
.d-block:target{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-dim)}
details.seo-state:has(.d-block:target)>.box-body,details.seo-state:target>.box-body{display:block}
.to-top{position:fixed;right:16px;bottom:16px;z-index:50;width:40px;height:40px;border-radius:50%;
  display:none;align-items:center;justify-content:center;cursor:pointer;background:var(--surface-1);
  border:1px solid var(--border-strong);color:var(--text)}
.to-top.show{display:flex}

/* ---------- interactive dot fields ---------- */
.intro{position:relative;overflow:hidden}
#hero-fx,#foot-fx{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
.intro-wrap{position:relative;z-index:1}
footer.site{position:relative;overflow:hidden}
footer.site .wrap{position:relative;z-index:1}

/* ---------- find your district ---------- */
.find{border-bottom:1px solid var(--border);background:var(--surface-1)}
.find-wrap{max-width:1400px;margin:0 auto;padding:var(--sp-5)}
.find-label{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--text-faint);margin-bottom:var(--sp-3)}
.select-row{display:flex;flex-wrap:wrap;gap:var(--sp-4)}
.select-row .field{flex:1 1 240px;min-width:0}
.select-row label{display:block;font-size:12px;color:var(--text-muted);margin-bottom:6px}
.select-row select{width:100%;height:42px;padding:0 var(--sp-3);font:inherit;font-size:14px;
  color:var(--text);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-md);
  cursor:pointer;appearance:none;
  background-image:linear-gradient(45deg,transparent 50%,currentColor 50%),linear-gradient(135deg,currentColor 50%,transparent 50%);
  background-position:calc(100% - 18px) 19px,calc(100% - 13px) 19px;background-size:5px 5px,5px 5px;background-repeat:no-repeat}
.select-row select:focus{border-color:var(--accent);outline:none}
.select-row select:disabled{opacity:.5;cursor:not-allowed}
.quick{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-top:var(--sp-4)}
.quick>span{font-size:12px;color:var(--text-faint);margin-right:2px}
.quick button,.quick .quick-chip{font:inherit;font-size:12.5px;font-weight:600;color:var(--text-muted);
  background:var(--surface-2);border:1px solid var(--border);border-radius:99px;padding:6px 12px;cursor:pointer}
.quick button:hover,.quick .quick-chip:hover{color:var(--accent);border-color:var(--accent)}

/* ---------- findings ---------- */
#findings{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:var(--sp-5)}
#findings h2{font-size:24px;margin-bottom:var(--sp-4)}
#findings p{font-size:15px;line-height:1.7;color:var(--text-muted);max-width:74ch}
.statrow .s{background:var(--surface-2);border-radius:var(--r-lg);padding:var(--sp-4)}
.statrow .n{font-size:30px}

/* ---------- contaminant reference ---------- */
#contaminants .box-body{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));
  gap:var(--sp-3);padding-top:var(--sp-2)}
#contaminants .box-body>p.section-sub{grid-column:1/-1;margin:0 0 var(--sp-2);font-size:13.5px;color:var(--text-muted)}
.cont-block{margin:0;background:var(--surface-2)}
.cont-block>summary{font-size:14px}
.cont-block .box-body{display:block;padding:0 var(--sp-4) var(--sp-4)}
.cont-block p{font-size:13px;line-height:1.6;color:var(--text-muted);margin:0 0 var(--sp-2)}
.cont-top{margin:0;padding-left:20px;font-size:13px;line-height:1.9;color:var(--text-muted)}
.cont-top a{color:var(--text);text-decoration:none;font-weight:600}
.cont-top a:hover{color:var(--accent)}

/* ---------- state list ---------- */
details.seo-state>summary{justify-content:flex-start;gap:var(--sp-3)}
h2.seo-st-name{font-size:15px;font-weight:700}
.seo-st-meta{margin-left:auto;font-size:11.5px;font-weight:600;color:var(--text-muted);
  background:var(--surface-2);border:1px solid var(--border);border-radius:99px;padding:3px 10px}
details.seo-state[open]{border-color:var(--border-strong)}
.seo-st-intro{font-size:13px;color:var(--text-muted);margin:0 0 var(--sp-4)}

/* ---------- district cards, quieter ---------- */
.d-block{padding:var(--sp-4);background:var(--surface-2);border-radius:var(--r-md)}
.d-block h3{font-size:14.5px;font-weight:700;letter-spacing:-.01em;margin-bottom:6px}
.d-data{font-size:12.5px;line-height:1.65;color:var(--text-faint)}
.d-measures li{font-size:11px;background:var(--surface-1)}
.d-hard,.d-state{font-size:12px;color:var(--text-faint)}
.d-verdict{font-size:12.5px;color:var(--text-muted);padding-top:var(--sp-2);border-top:1px solid var(--border)}
.d-note{font-size:10.5px;color:var(--text-faint);opacity:.75;margin-top:var(--sp-2)}
.d-block.d-tier-a{background:var(--surface-1);border-color:var(--border-strong)}

/* ---------- methodology ---------- */
#data-methodology .box-body{padding-top:var(--sp-2)}
.methods-list{margin:0;padding:0;list-style:none;display:grid;gap:var(--sp-3)}
.methods-list>li{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-md);
  padding:var(--sp-3) var(--sp-4);font-size:13px;line-height:1.65;color:var(--text-muted)}
.methods-list>li b{display:block;color:var(--text);font-size:13px;margin-bottom:3px}
.methods-list ul{margin:6px 0 0;padding-left:18px}
.methods-src,.byline{font-size:12.5px;color:var(--text-faint);line-height:1.7;margin-top:var(--sp-3)}
.byline{padding-top:var(--sp-3);border-top:1px solid var(--border)}

/* ---------- collapsible district rows ---------- */
.d-block{padding:0;overflow:hidden}
.d-fold>summary{list-style:none;cursor:pointer;padding:var(--sp-3) var(--sp-4);
  display:flex;align-items:center;gap:var(--sp-3)}
.d-fold>summary::-webkit-details-marker{display:none}
.d-fold>summary::after{content:'+';margin-left:auto;color:var(--text-faint);font-weight:700;flex:0 0 auto}
.d-fold[open]>summary::after{content:''}
.d-fold>summary h3{margin:0;font-size:13.5px;font-weight:700;line-height:1.35;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.d-sum{display:flex;align-items:center;gap:6px;flex:0 0 auto}
.d-pill{font-size:10.5px;font-weight:700;letter-spacing:.02em;border-radius:99px;padding:3px 9px;white-space:nowrap}
.d-pill.ok{background:rgba(46,158,107,.16);color:var(--sev-0)}
.d-pill.low{background:rgba(255,209,102,.16);color:var(--sev-2)}
.d-pill.mid{background:rgba(244,145,62,.18);color:var(--sev-3)}
.d-pill.bad{background:rgba(165,47,30,.22);color:var(--sev-5)}
[data-theme="light"] .d-pill.bad{color:#8e2718}
.d-count{font-size:10.5px;font-weight:700;color:var(--text-faint);
  background:var(--surface-1);border:1px solid var(--border);border-radius:99px;padding:2px 7px}
.d-body{padding:0 var(--sp-4) var(--sp-4);border-top:1px solid var(--border)}
.d-body>*:first-child{margin-top:var(--sp-3)}
.d-block:target .d-fold>summary h3{color:var(--accent)}
details.seo-state:has(.d-block:target) .d-block:target .d-fold{}
.state-districts{column-count:1;display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-2)}
@media(max-width:900px){.state-districts{grid-template-columns:1fr}}

/* district row refinements */
.state-districts{align-items:start}
.d-block{align-self:start}
.d-fold>summary{padding:var(--sp-3) var(--sp-4);min-height:0}
.d-fold>summary::after{content:'';width:9px;height:9px;border-right:2px solid var(--text-faint);
  border-bottom:2px solid var(--text-faint);transform:rotate(45deg);margin-left:auto;margin-top:-4px;
  transition:transform .15s}
.d-fold[open]>summary::after{transform:rotate(-135deg);margin-top:2px}

/* embed icon button */
.d-embed{margin:var(--sp-2) 0 0}
.embed-btn{display:inline-flex;align-items:center;gap:6px;font:inherit;font-size:11.5px;font-weight:600;
  color:var(--text-faint);background:transparent;border:1px solid var(--border);border-radius:99px;
  padding:4px 10px;cursor:pointer}
.embed-btn:hover{color:var(--accent);border-color:var(--accent)}
.embed-btn.done{color:var(--sev-0);border-color:var(--sev-0)}
.embed-btn.done svg{display:none}
.embed-btn.done::before{content:'Copied'}
.embed-btn.done{font-size:11.5px}
.legend .sw[style*="dashed"]{background:transparent;border:1px dashed var(--border-strong)}

/* shared-polygon note, shown with the report rather than instead of it */
.shared-note{margin:0 0 var(--sp-4);padding:var(--sp-3) var(--sp-4);font-size:12.5px;line-height:1.6;
  color:var(--text-muted);background:var(--surface-2);border:1px dashed var(--border-strong);
  border-radius:var(--r-md)}
.shared-note button{font:inherit;font-size:12px;font-weight:700;color:var(--accent);background:transparent;
  border:1px solid var(--accent);border-radius:99px;padding:3px 10px;margin-left:4px;cursor:pointer}
.shared-note button:hover{background:var(--accent);color:var(--bg)}

/* ============================================================
   Layout and finish pass: 1280 container, calmer surfaces
   ============================================================ */
:root{--maxw:1280px}
body{background:
  radial-gradient(1100px 520px at 18% -8%, rgba(79,209,197,.07), transparent 60%),
  radial-gradient(900px 460px at 88% 4%, rgba(129,140,248,.06), transparent 62%),
  var(--bg);
  background-attachment:fixed}
.app-header{background:rgba(17,23,33,.86);backdrop-filter:blur(12px) saturate(1.2)}
.app-header>*{max-width:none}
.app-header{padding:0 max(var(--sp-4),calc((100vw - var(--maxw))/2))}

.intro-wrap,.find-wrap,.report-wrap,.below{max-width:var(--maxw);margin:0 auto}
.app-shell{max-width:var(--maxw);margin:0 auto;padding:0 var(--sp-4)}
.map-pane{border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;
  height:60dvh;min-height:400px;margin-top:var(--sp-4);
  box-shadow:0 18px 48px rgba(0,0,0,.28)}
.find-wrap,.report-wrap{padding-left:var(--sp-4);padding-right:var(--sp-4)}
.find,.report-strip{background:transparent;border-bottom:0}
.find-wrap{padding-top:var(--sp-5);padding-bottom:0}
.report-wrap{padding-top:var(--sp-5)}
#report .report-top{background:none;border:0;padding:0}
#report>.report-meta,#report>p{background:none;border:0;padding:0}
.panel-empty{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:var(--sp-5)}

/* typography */
h1,h2,h3,.mo-title h2,.statrow .n,.intro-stats .n{letter-spacing:-.02em}
.intro h1{font-size:44px}
@media(max-width:900px){.intro h1{font-size:30px}}

/* findings: readable measure, clear separation before sources */
#findings{padding:var(--sp-6) var(--sp-5)}
#findings>div{max-width:none}
#findings p{max-width:70ch}
#findings .findings-src,#findings .findings-dl{max-width:none}
#findings details.box{margin-top:var(--sp-5)}
#findings details.box .box-body{padding-top:var(--sp-3)}
.findings-dl{margin-top:var(--sp-3);padding-top:var(--sp-3);border-top:1px solid var(--border)}

/* one district per row: predictable order, no left/right stagger */
.state-districts{display:block;column-count:initial}
.state-districts .d-block{margin-bottom:var(--sp-2)}
.d-fold>summary h3{white-space:normal;overflow:visible;text-overflow:clip}

/* clear separation between the district list and the sections that follow */
#all-districts{padding-bottom:var(--sp-6);border-bottom:1px solid var(--border);margin-bottom:var(--sp-6)}
#reading-the-data,#data-methodology{background:var(--surface-1)}
#reading-the-data>summary,#data-methodology>summary{font-size:15px}

/* map overlay sits inside the rounded card */
.map-overlay{inset:var(--sp-4) var(--sp-4) auto var(--sp-4)}

/* ============================================================
   v8: cinematic map, readable sections
   ============================================================ */
/* map breaks out of the container, full bleed, no box */
.app-shell{max-width:none;padding:0}
.map-pane{border:0;border-radius:0;margin-top:0;box-shadow:none;
  height:72dvh;min-height:520px;
  background:radial-gradient(120% 90% at 50% 8%, #0f1a24 0%, #0a0e14 62%, #070a0f 100%)}
.map-pane::after{content:'';position:absolute;inset:0;pointer-events:none;z-index:5;
  background:linear-gradient(to bottom, rgba(10,14,20,.55) 0%, transparent 22%, transparent 74%, rgba(10,14,20,.85) 100%)}
.map-ctrl.tl{left:max(var(--sp-4),calc((100vw - var(--maxw))/2 + var(--sp-4)))}
.map-ctrl.tr{right:max(var(--sp-4),calc((100vw - var(--maxw))/2 + var(--sp-4)))}
.legend{left:max(var(--sp-4),calc((100vw - var(--maxw))/2 + var(--sp-4)));
  background:rgba(17,23,33,.82);backdrop-filter:blur(10px)}
.map-overlay{left:max(var(--sp-4),calc((100vw - var(--maxw))/2 + var(--sp-4)));
  right:max(var(--sp-4),calc((100vw - var(--maxw))/2 + var(--sp-4)))}
.mo-verdict{background:rgba(17,23,33,.88);backdrop-filter:blur(12px)}
@media(max-width:767px){
  .map-pane{height:64dvh;min-height:440px}
  .mo-title h2{font-size:26px}
  .legend{font-size:11px;padding:var(--sp-2) var(--sp-3)}
  .legend .row{font-size:10.5px}
}

/* findings: no more dead space on the right */
#findings p{max-width:none}
#findings .fnd-cols{display:grid;grid-template-columns:1.15fr .85fr;gap:var(--sp-6);align-items:start}
@media(max-width:900px){#findings .fnd-cols{grid-template-columns:1fr;gap:var(--sp-4)}}
#findings .fnd-cols p{font-size:15.5px;line-height:1.75}
.statrow{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-3)}
@media(max-width:900px){.statrow{grid-template-columns:repeat(2,1fr)}}

/* state rows: aligned columns, readable type */
details.seo-state>summary{display:grid;grid-template-columns:1fr auto auto;align-items:center;
  gap:var(--sp-3);padding:var(--sp-4)}
h2.seo-st-name{font-size:17px;font-weight:700;white-space:normal}
.seo-st-meta{margin-left:0;justify-self:end;font-size:12px;padding:4px 12px}
details.seo-state>summary::after{justify-self:end}
.seo-st-intro{font-size:14px;margin-bottom:var(--sp-4)}

/* district rows: bigger, aligned pill column */
.d-fold>summary{display:grid;grid-template-columns:1fr auto auto auto;align-items:center;
  gap:var(--sp-3);padding:var(--sp-4)}
.d-fold>summary h3{font-size:15px}
.d-pill{font-size:11.5px;padding:4px 11px;justify-self:end;min-width:118px;text-align:center}
.d-count{justify-self:end;min-width:26px;text-align:center;font-size:11.5px}
.d-fold>summary::after{margin-left:0;justify-self:end}
.d-data{font-size:14px;line-height:1.7;color:var(--text-muted)}
.d-measures li{font-size:12.5px}
.d-hard,.d-state{font-size:13.5px;color:var(--text-muted)}
.d-verdict{font-size:14px;color:var(--text)}
.d-note{font-size:12px}

/* how it works: static cards, real hover, no stray bar */
.how-section h2{font-size:24px;margin-bottom:var(--sp-2)}
.how-sub{color:var(--text-muted);margin:0 0 var(--sp-4);font-size:14.5px}
.how-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-3)}
@media(max-width:1000px){.how-steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.how-steps{grid-template-columns:1fr}}
.how-step{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:var(--sp-4);transition:transform .18s,border-color .18s,background .18s;position:relative;overflow:hidden}
.how-step::before{content:'';position:absolute;inset:0 0 auto 0;height:2px;background:var(--accent);
  transform:scaleX(0);transform-origin:left;transition:transform .25s}
.how-step:hover{transform:translateY(-3px);border-color:var(--border-strong);background:var(--surface-2)}
.how-step:hover::before{transform:scaleX(1)}
.how-num{display:block;font-size:12px;font-weight:800;letter-spacing:.1em;color:var(--accent);margin-bottom:var(--sp-2)}
.how-step b{display:block;font-size:15.5px;margin-bottom:6px}
.how-step p{margin:0;font-size:13.5px;line-height:1.65;color:var(--text-muted)}

/* ============================================================
   v9: contaminant cards, readable district rows, even rhythm
   ============================================================ */
.below>section,.below>details.box{margin-bottom:var(--sp-6)}
.below>section:last-child{margin-bottom:0}
#findings,#contaminants,#all-districts,.how-section,#explorer{
  background:var(--surface-1);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:var(--sp-6) var(--sp-5)}
#findings h2,#contaminants h2,#all-districts h2,.how-section h2,#explorer h2{
  font-size:26px;margin:0 0 var(--sp-2)}
#contaminants .section-sub,#all-districts .section-sub{color:var(--text-muted);font-size:14.5px;
  margin:0 0 var(--sp-5);max-width:78ch}

/* contaminant cards */
.cont-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-4);align-items:start}
@media(max-width:1000px){.cont-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.cont-grid{grid-template-columns:1fr}}
.cont-card{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:var(--sp-4);position:relative;overflow:hidden}
.cont-card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--sev-3)}
.cont-card.sev-arsenic::before,.cont-card.sev-lead::before,.cont-card.sev-uranium::before{background:var(--sev-5)}
.cont-card.sev-fluoride::before,.cont-card.sev-nitrate::before{background:var(--sev-4)}
.cont-card.sev-iron::before,.cont-card.sev-manganese::before{background:var(--sev-2)}
.cont-card.sev-salinity::before,.cont-card.sev-zinc::before{background:var(--sev-1)}
.cont-card header{display:flex;align-items:baseline;justify-content:space-between;gap:var(--sp-2);
  margin-bottom:var(--sp-3)}
.cont-card h3{margin:0;font-size:17px;font-weight:700}
.cont-limit{font-size:11.5px;color:var(--text-faint);white-space:nowrap}
.cont-stat{display:grid;gap:4px;margin-bottom:var(--sp-3)}
.cont-n{font-size:30px;font-weight:800;color:var(--accent);line-height:1}
.cont-lbl{font-size:12px;color:var(--text-muted)}
.cont-bar{display:block;height:5px;border-radius:99px;background:var(--surface-1);overflow:hidden;margin-top:4px}
.cont-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--sev-2),var(--sev-5))}
.cont-pct{font-size:11px;color:var(--text-faint)}
.cont-top{list-style:none;margin:0;padding:0;display:grid;gap:5px}
.cont-top li{display:grid;grid-template-columns:auto 1fr auto;align-items:baseline;gap:8px;font-size:13px}
.cont-top .rk{color:var(--text-faint);font-size:11px;min-width:14px}
.cont-top a{color:var(--text);text-decoration:none;font-weight:600}
.cont-top a:hover{color:var(--accent)}
.cont-top em{display:none}
.cont-top b{color:var(--text-muted);font-weight:600;font-size:12.5px;white-space:nowrap}
.cont-more{margin-top:var(--sp-2)}
.cont-more>summary{cursor:pointer;font-size:12px;font-weight:600;color:var(--accent);list-style:none}
.cont-more>summary::-webkit-details-marker{display:none}
.cont-more[open]>summary{margin-bottom:6px}
.cont-none{font-size:13px;color:var(--text-faint);margin:0}

/* district rows: readable, colour-railed, like the earlier design */
.state-districts{display:grid;gap:var(--sp-2)}
.d-block{border-left:3px solid var(--border-strong)}
.d-block.sev-bad{border-left-color:var(--sev-5)}
.d-block.sev-mid{border-left-color:var(--sev-3)}
.d-block.sev-low{border-left-color:var(--sev-2)}
.d-block.sev-ok{border-left-color:var(--sev-0)}
.d-fold>summary{grid-template-columns:1fr auto auto auto;align-items:center;padding:var(--sp-4)}
.d-head{min-width:0}
.d-fold>summary h3{font-size:16px;font-weight:700;margin:0 0 3px;line-height:1.3}
.d-line{display:block;font-size:13.5px;line-height:1.5;color:var(--text-muted)}
.d-pill{min-width:126px}

/* district heading: name leads, the SEO suffix stays but recedes */
.state-districts{grid-template-columns:1fr}
.d-fold>summary h3{font-size:15px;font-weight:600}
.d-fold>summary h3 .dn{font-size:19px;font-weight:800;letter-spacing:-.01em;color:var(--text)}
.d-fold>summary h3 .dsuf{font-size:12.5px;font-weight:500;color:var(--text-faint)}
.d-line{font-size:14px;color:var(--text-muted);margin-top:4px}
.d-block{padding:0}
.d-fold>summary{padding:var(--sp-4) var(--sp-5)}

/* ============================================================
   v10: findings panel, tighter district rows, cleaner toggles
   ============================================================ */
.fnd-head{display:grid;grid-template-columns:1fr auto;gap:var(--sp-5);align-items:center;
  margin-bottom:var(--sp-5)}
.fnd-lead{margin:var(--sp-2) 0 0;font-size:16.5px;line-height:1.65;color:var(--text-muted);max-width:62ch}
.fnd-dial{position:relative;width:132px;height:132px;flex:0 0 auto}
.fnd-dial svg{width:100%;height:100%;transform:rotate(-90deg)}
.dial-bg{fill:none;stroke:var(--surface-2);stroke-width:11}
.dial-fg{fill:none;stroke:url(#g) ;stroke:var(--sev-4);stroke-width:11;stroke-linecap:round;
  filter:drop-shadow(0 0 8px rgba(222,91,44,.45))}
.dial-mid{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.dial-mid b{font-size:30px;font-weight:800;line-height:1;letter-spacing:-.02em}
.dial-mid span{font-size:11px;color:var(--text-muted);margin-top:2px}
@media(max-width:800px){.fnd-head{grid-template-columns:1fr}.fnd-dial{width:112px;height:112px}}

.fnd-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-4)}
@media(max-width:900px){.fnd-grid{grid-template-columns:1fr}}
.fnd-panel{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:var(--sp-4) var(--sp-5)}
.fnd-panel h3{margin:0 0 var(--sp-3);font-size:13px;font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;color:var(--text-faint)}
.fnd-sub{margin-top:var(--sp-5)!important}
.fnd-bars{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.fnd-bars li{display:grid;grid-template-columns:96px 1fr 46px;align-items:center;gap:10px}
.fb-name{font-size:13.5px;color:var(--text)}
.fb-track{height:9px;border-radius:99px;background:var(--surface-1);overflow:hidden}
.fb-track i{display:block;height:100%;border-radius:99px;background:var(--sev-3)}
.fb-track i.sev-arsenic,.fb-track i.sev-lead,.fb-track i.sev-uranium{background:var(--sev-5)}
.fb-track i.sev-nitrate,.fb-track i.sev-fluoride{background:var(--sev-4)}
.fb-track i.sev-iron,.fb-track i.sev-manganese{background:var(--sev-2)}
.fb-track i.sev-salinity,.fb-track i.sev-zinc{background:var(--sev-1)}
.fb-val{font-size:13.5px;font-weight:700;text-align:right;font-variant-numeric:tabular-nums}
.fnd-foot{margin:var(--sp-3) 0 0;font-size:11.5px;color:var(--text-faint)}

.fx-row{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-2)}
@media(max-width:520px){.fx-row{grid-template-columns:1fr}}
.fx-card{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--r-md);
  padding:var(--sp-3);display:grid;gap:2px}
.fx-w{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-faint)}
.fx-v{font-size:22px;font-weight:800;color:var(--sev-4);line-height:1.1}
.fx-v em{font-style:normal;font-size:11px;font-weight:600;color:var(--text-muted);margin-left:3px}
.fx-p{font-size:12.5px;color:var(--text)}
.fx-x{font-size:11px;color:var(--text-faint)}
.fs-chips{display:flex;flex-wrap:wrap;gap:6px}
.fs-chip{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;
  background:var(--surface-1);border:1px solid var(--border);border-radius:99px;padding:5px 11px}
.fs-chip i{font-style:normal;font-size:11px;color:var(--accent)}
.fs-chip.one{opacity:.7}
.fnd-note{margin-top:var(--sp-4);padding:var(--sp-3) var(--sp-4);border-left:2px solid var(--accent);
  background:var(--surface-2);border-radius:0 var(--r-md) var(--r-md) 0}
.fnd-note p{margin:0;font-size:14px;color:var(--text-muted)}
#findings details.box{margin-top:var(--sp-4)}

/* district rows: smaller name, richer surface */
.d-fold>summary h3 .dn{font-size:16px}
.d-fold>summary h3 .dsuf{font-size:12px}
.d-line{font-size:13.5px}
.d-block{background:linear-gradient(90deg,rgba(255,255,255,.028),transparent 42%),var(--surface-2)}
.d-block:hover{background:linear-gradient(90deg,rgba(255,255,255,.05),transparent 42%),var(--surface-2)}
.d-block.d-tier-a{background:linear-gradient(90deg,rgba(79,209,197,.06),transparent 46%),var(--surface-1)}
.d-fold[open]{background:var(--surface-1)}
.d-pill.bad{background:rgba(165,47,30,.28)}
.d-pill.mid{background:rgba(222,91,44,.22);color:#ffb38a}
.d-pill.low{background:rgba(255,209,102,.18);color:#ffd166}

/* toggles: the label should not linger once open */
.cont-more[open]>summary{display:none}

/* ============================================================
   v11: right-sized state rows, readable district body, real
   treatment for the two reference panels
   ============================================================ */
/* the section h2 rule was cascading onto every state name */
#all-districts>h2{font-size:26px}
#all-districts h2.seo-st-name{font-size:16.5px;font-weight:700;letter-spacing:0}
details.seo-state>summary{padding:var(--sp-3) var(--sp-4)}
details.seo-state{background:var(--surface-2)}
details.seo-state[open]{background:var(--surface-1);border-color:var(--border-strong)}
.seo-st-meta{background:var(--surface-1);color:var(--text-muted)}
details.seo-state[open] .seo-st-meta{background:var(--accent);color:#06231f;border-color:transparent}

/* expanded district body: typographic hierarchy, not a paragraph dump */
.d-body{padding:var(--sp-4) var(--sp-5) var(--sp-5);background:
  linear-gradient(180deg,rgba(255,255,255,.02),transparent 120px)}
.d-body .d-data{font-size:14.5px;line-height:1.75;color:var(--text-muted);
  padding-bottom:var(--sp-3);margin-bottom:var(--sp-3);border-bottom:1px solid var(--border)}
.d-measures{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:8px;
  margin:0 0 var(--sp-3)}
.d-measures li{background:var(--surface-2);border:1px solid var(--border);border-left:2px solid var(--sev-3);
  border-radius:var(--r-sm);padding:8px 11px;font-size:12.5px;line-height:1.5;color:var(--text-muted)}
.d-hard,.d-state{position:relative;padding-left:var(--sp-4);font-size:13.5px;line-height:1.65;
  color:var(--text-muted);margin-bottom:var(--sp-2)}
.d-hard::before,.d-state::before{content:'';position:absolute;left:0;top:9px;width:6px;height:6px;
  border-radius:50%;background:var(--text-faint)}
.d-verdict{margin:var(--sp-3) 0;padding:var(--sp-3) var(--sp-4);border-radius:var(--r-md);
  background:linear-gradient(90deg,rgba(79,209,197,.10),rgba(79,209,197,.02));
  border:1px solid rgba(79,209,197,.25);color:var(--text);font-size:14.5px;line-height:1.6}
.d-note{font-size:12px;color:var(--text-faint);padding-top:var(--sp-2);border-top:1px solid var(--border)}
.d-embed{margin:0 0 var(--sp-2)}

/* the two reference panels: no longer bare bars */
#reading-the-data,#data-methodology{background:
  linear-gradient(135deg,rgba(79,209,197,.06),transparent 40%),var(--surface-1);
  border:1px solid var(--border-strong);border-radius:var(--r-lg);overflow:hidden}
#reading-the-data>summary,#data-methodology>summary{display:flex;align-items:center;gap:var(--sp-3);
  padding:var(--sp-4) var(--sp-5);font-size:17px;font-weight:700}
#reading-the-data>summary::before,#data-methodology>summary::before{
  content:'';width:32px;height:32px;border-radius:var(--r-sm);flex:0 0 auto;
  background:var(--surface-2);border:1px solid var(--border);
  background-repeat:no-repeat;background-position:center;background-size:16px}
#reading-the-data>summary::before{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234fd1c5' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M12 16v-5M12 8h.01'/%3E%3C/svg%3E")}
#data-methodology>summary::before{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234fd1c5' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M4 19V5a1 1 0 0 1 1-1h11l4 4v11a1 1 0 0 1-1 1H5a1 1 0 0 1-1-1z'/%3E%3Cpath d='M8 12h8M8 16h5'/%3E%3C/svg%3E")}
#reading-the-data>.box-body,#data-methodology>.box-body{padding:0 var(--sp-5) var(--sp-5)}
#reading-the-data p{font-size:14.5px;line-height:1.75;color:var(--text-muted);
  border-left:2px solid var(--accent);padding-left:var(--sp-4);margin:0}

/* report card headings sit one level under the district name */
#report .card-h{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--text-muted);margin:0 0 var(--sp-3)}

/* ---------- compact map key, tucked into the top-right dead space ---------- */
.map-key{position:absolute;top:calc(var(--sp-3) + 44px);z-index:11;width:186px;
  right:max(var(--sp-4),calc((100vw - var(--maxw))/2 + var(--sp-4)));
  background:rgba(17,23,33,.86);backdrop-filter:blur(10px);
  border:1px solid var(--border);border-radius:var(--r-md);padding:9px 11px;
  display:grid;gap:5px}
.k-title{font-size:10.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--text-muted)}
.k-ramp{display:flex;height:7px;border-radius:99px;overflow:hidden}
.k-ramp i{flex:1}
.k-ends{display:flex;justify-content:space-between}
.k-ends b{font-size:9.5px;font-weight:600;color:var(--text-faint)}
.k-ok{display:flex;align-items:center;gap:6px;font-size:10.5px;color:var(--text-muted)}
.k-ok i{width:9px;height:9px;border-radius:2px;flex:0 0 auto}
@media(max-width:767px){
  .map-key{width:auto;left:var(--sp-3);right:var(--sp-3);top:auto;bottom:var(--sp-3);
    grid-template-columns:auto 1fr auto;align-items:center;gap:8px}
  .k-title{grid-column:1}
  .k-ramp{grid-column:2;min-width:70px}
  .k-ends{display:none}
  .k-ok{grid-column:3;font-size:10px;white-space:nowrap}
}

/* copy affordances */
.sec-copy{margin-left:10px;vertical-align:middle;font:inherit;font-size:11.5px;font-weight:700;
  letter-spacing:.04em;text-transform:uppercase;color:var(--text-muted);background:var(--surface-2);
  border:1px solid var(--border);border-radius:99px;padding:5px 12px;cursor:pointer}
.sec-copy:hover{color:var(--accent);border-color:var(--accent)}
.sec-copy.done{color:var(--sev-0);border-color:var(--sev-0)}
.copy-card{display:inline-flex;align-items:center;gap:6px;font:inherit;font-size:12px;font-weight:600;
  color:var(--text-muted);background:var(--surface-2);border:1px solid var(--border);
  border-radius:99px;padding:6px 12px;cursor:pointer}
.copy-card:hover{color:var(--accent);border-color:var(--accent)}
.copy-card.done{color:var(--sev-0);border-color:var(--sev-0)}
a.fs-chip{text-decoration:none;color:var(--text);transition:border-color .15s,color .15s}
a.fs-chip:hover{border-color:var(--accent);color:var(--accent)}

/* district body: a touch larger, as asked */
.d-body .d-data{font-size:15.5px;line-height:1.8}
.d-measures li{font-size:13.5px}
.d-hard,.d-state{font-size:14.5px}
.d-verdict{font-size:15.5px}
.d-note{font-size:12.5px}
.d-line{font-size:14.5px}

/* ============================================================
   FAQ: numbered, two-column, with a proper open state
   ============================================================ */
#faq{counter-reset:faq}
.faq-list{display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-3);align-items:start}
@media(max-width:900px){.faq-list{grid-template-columns:1fr}}
.faq-item{counter-increment:faq;background:var(--surface-2);border:1px solid var(--border);
  border-radius:var(--r-lg);overflow:hidden;transition:border-color .18s,background .18s}
.faq-item:hover{border-color:var(--border-strong)}
.faq-item[open]{background:linear-gradient(160deg,rgba(79,209,197,.07),transparent 46%),var(--surface-1);
  border-color:rgba(79,209,197,.35)}
.faq-item>summary{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:var(--sp-3);
  padding:var(--sp-4);cursor:pointer;list-style:none}
.faq-item>summary::-webkit-details-marker{display:none}
.faq-item>summary::before{content:counter(faq,decimal-leading-zero);font-size:11px;font-weight:800;
  letter-spacing:.06em;color:var(--accent);background:var(--surface-1);border:1px solid var(--border);
  border-radius:var(--r-sm);padding:5px 7px;line-height:1}
.faq-item[open]>summary::before{background:var(--accent);color:#06231f;border-color:transparent}
.faq-item>summary::after{content:'';width:9px;height:9px;border-right:2px solid var(--text-faint);
  border-bottom:2px solid var(--text-faint);transform:rotate(45deg);margin-top:-4px;transition:transform .18s}
.faq-item[open]>summary::after{transform:rotate(-135deg);margin-top:2px;border-color:var(--accent)}
.faq-q{font-size:15.5px;font-weight:600;line-height:1.35}
.faq-a{padding:0 var(--sp-4) var(--sp-4) calc(var(--sp-4) + 34px)}
.faq-a p{margin:0;font-size:14.5px;line-height:1.75;color:var(--text-muted)}
.faq-links{display:block;margin-top:var(--sp-3);padding-top:var(--sp-3);border-top:1px solid var(--border);
  font-size:13.5px;font-weight:600}
.faq-links a{color:var(--accent);text-decoration:none}
.faq-links a:hover{text-decoration:underline}
@media(max-width:600px){.faq-a{padding-left:var(--sp-4)}}

/* expand control on the contaminant cards */
.cont-more>summary{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;
  letter-spacing:.04em;text-transform:uppercase;color:var(--accent);cursor:pointer;
  border:1px solid var(--border);border-radius:99px;padding:5px 11px;margin-top:2px}
.cont-more>summary::after{content:'';width:7px;height:7px;border-right:2px solid currentColor;
  border-bottom:2px solid currentColor;transform:rotate(45deg);margin-top:-3px}
.cont-more>summary:hover{border-color:var(--accent);background:rgba(79,209,197,.08)}

/* FAQ answers a touch larger; questions sit at medium weight, not heavy */
.faq-a p{font-size:15.5px;line-height:1.8}
.faq-q{font-size:16px;font-weight:600}

/* methodology: labelled cards rather than a run-on list */
.methods-list{grid-template-columns:1fr 1fr}
@media(max-width:900px){.methods-list{grid-template-columns:1fr}}
.methods-list>li{background:var(--surface-2);border:1px solid var(--border);border-left:2px solid var(--accent);
  border-radius:var(--r-md);padding:var(--sp-4);font-size:13.5px;line-height:1.7}
.methods-list .mk{display:block;font-size:10.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent);margin-bottom:6px}
.methods-list ul{margin:8px 0 0;padding-left:16px;color:var(--text-faint)}
.methods-list ul li{margin-bottom:4px}
.methods-src{padding-top:var(--sp-3);border-top:1px solid var(--border)}
.byline{background:var(--surface-2);border-radius:var(--r-md);padding:var(--sp-3) var(--sp-4);border-top:0}
#reading-the-data[open]{border-color:rgba(79,209,197,.35)}

/* header: a little more presence */
:root{--header-h:64px}
.app-header{gap:var(--sp-5)}
.app-brand img,.app-brand svg{height:22px}
.app-title{font-size:15px;padding-left:var(--sp-4)}
.search-wrap{max-width:600px}
.search-wrap input{height:42px;font-size:15px;padding:0 var(--sp-4);border-radius:var(--r-md)}
.icon-btn{width:38px;height:38px}
.suggest button{font-size:14.5px;padding:var(--sp-3) var(--sp-4)}

/* ============================================================
   Data reveals. Motion only where it carries a fact.
   ============================================================ */
.fnd-dial .dial-fg{transition:stroke-dashoffset 1.4s cubic-bezier(.22,.61,.36,1)}
@media (prefers-reduced-motion:no-preference){
  .fnd-dial:not(.in) .dial-fg{stroke-dashoffset:327 !important}
  .fnd-bars:not(.in) .fb-track i{width:0 !important}
  .fnd-bars .fb-track i{transition:width 1.1s cubic-bezier(.22,.61,.36,1)}
  .fnd-bars li:nth-child(2) .fb-track i{transition-delay:.06s}
  .fnd-bars li:nth-child(3) .fb-track i{transition-delay:.12s}
  .fnd-bars li:nth-child(4) .fb-track i{transition-delay:.18s}
  .fnd-bars li:nth-child(5) .fb-track i{transition-delay:.24s}
  .fnd-bars li:nth-child(6) .fb-track i{transition-delay:.30s}
  .fnd-bars li:nth-child(7) .fb-track i{transition-delay:.36s}
  .fnd-bars li:nth-child(8) .fb-track i{transition-delay:.42s}
  .fnd-bars li:nth-child(9) .fb-track i{transition-delay:.48s}
  .cont-grid .cont-card{opacity:0;transform:translateY(10px);
    transition:opacity .5s ease,transform .5s cubic-bezier(.22,.61,.36,1)}
  .cont-grid.in .cont-card{opacity:1;transform:none}
  .cont-grid.in .cont-card:nth-child(2){transition-delay:.05s}
  .cont-grid.in .cont-card:nth-child(3){transition-delay:.1s}
  .cont-grid.in .cont-card:nth-child(4){transition-delay:.15s}
  .cont-grid.in .cont-card:nth-child(5){transition-delay:.2s}
  .cont-grid.in .cont-card:nth-child(6){transition-delay:.25s}
  .cont-grid.in .cont-card:nth-child(7){transition-delay:.3s}
  .cont-grid.in .cont-card:nth-child(8){transition-delay:.35s}
  .cont-grid.in .cont-card:nth-child(9){transition-delay:.4s}
  .fx-row .fx-card{opacity:0;transform:translateY(8px);transition:opacity .45s ease,transform .45s ease}
  .fx-row.in .fx-card{opacity:1;transform:none}
  .fx-row.in .fx-card:nth-child(2){transition-delay:.07s}
  .fx-row.in .fx-card:nth-child(3){transition-delay:.14s}
}

/* the credit strip that replaced the methodology section */
.credit{background:var(--surface-1);border:1px solid var(--border);border-left:2px solid var(--accent);
  border-radius:var(--r-md);padding:var(--sp-4) var(--sp-5);margin-bottom:var(--sp-6)}
.credit p{margin:0;font-size:13.5px;line-height:1.8;color:var(--text-muted)}
.credit b{color:var(--text)}
.credit a{color:var(--accent)}

/* typography pass: tighter numerals, better rhythm */
.statrow .n,.cont-n,.fb-val,.dial-mid b,.intro-stats .n,.fx-v,.d-count{font-variant-numeric:tabular-nums;
  font-feature-settings:'tnum' 1}
h1,h2,h3{text-wrap:balance}
p{text-wrap:pretty}

/* ============================================================
   Hero flows into the map: no hard edge, one continuous surface
   ============================================================ */
.intro{border-bottom:0;position:relative;
  background:linear-gradient(180deg,
    rgba(13,20,28,1) 0%,
    rgba(11,17,24,1) 55%,
    rgba(10,14,20,1) 100%)}
.intro::after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:130px;z-index:2;
  pointer-events:none;
  background:linear-gradient(180deg,rgba(10,14,20,0) 0%,rgba(10,14,20,.65) 55%,#0a0e14 100%)}
.intro-wrap{padding-bottom:var(--sp-6)}
.map-pane{border-bottom:0;margin-top:-64px;padding-top:64px;
  background:linear-gradient(180deg,#0a0e14 0%, #0d1620 26%, #0a0e14 72%, #080b10 100%)}
.map-pane::before{content:'';position:absolute;left:0;right:0;top:0;height:120px;z-index:4;
  pointer-events:none;background:linear-gradient(180deg,#0a0e14 0%,rgba(10,14,20,0) 100%)}
.map-pane::after{background:linear-gradient(to bottom,rgba(10,14,20,.35) 0%,transparent 18%,transparent 78%,rgba(10,14,20,.9) 100%)}
.find{border-bottom:0}
.report-strip{border-bottom:0}
#foot-fx{opacity:.85}
footer.site{border-top:0;background:linear-gradient(180deg,rgba(10,14,20,0),rgba(13,20,28,.8))}

/* contaminant expand: symbol only */
.cont-more>summary{width:34px;height:26px;padding:0;justify-content:center;gap:0}
.cont-more>summary::after{margin-top:-3px}

/* ============================================================
   Mobile district rows: stack instead of squeezing a right column
   ============================================================ */
@media(max-width:640px){
  /* One surface per district instead of a box inside a box inside a box.
     The severity rail carries the outline, so the card border goes. */
  .state-districts{gap:var(--sp-1)}
  .d-block,.d-block.d-tier-a,.state-districts .d-block{
    border-top:0;border-right:0;border-bottom:0;border-radius:0 var(--r-sm) var(--r-sm) 0;
    margin-bottom:0}
  .d-fold>summary{grid-template-columns:1fr auto;grid-template-areas:'head chev' 'meta meta';
    gap:5px var(--sp-3);padding:var(--sp-3) var(--sp-3) var(--sp-3) var(--sp-4);align-items:start}
  .d-head{grid-area:head}
  .d-fold>summary::after{grid-area:chev;align-self:start;margin-top:5px}
  .d-sum{grid-area:meta;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
  .d-pill{min-width:0;justify-self:start;font-size:11px;padding:3px 10px}
  .d-count{justify-self:start}
  .d-fold>summary h3{margin:0}
  .d-fold>summary h3 .dn{font-size:17px;line-height:1.2}
  /* The search suffix repeats on all 755 cards and tells a reader on a phone
     nothing. It stays in the HTML for crawlers, off-screen for people. */
  .d-fold>summary h3 .dsuf{position:absolute;width:1px;height:1px;margin:-1px;padding:0;
    overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
  .d-line{font-size:12.5px;line-height:1.4;margin-top:2px}
  .d-body{padding:var(--sp-3) var(--sp-4) var(--sp-4)}
  .d-measures{grid-template-columns:1fr}
  /* Reclaim the width the nesting was eating: page padding, then the section
     panel, then the state box, then the card. On a 390px screen that chain was
     taking 116px before a single word appeared. */
  .below{padding-left:var(--sp-2);padding-right:var(--sp-2)}
  #findings,#contaminants,#all-districts,.how-section,#explorer{
    padding:var(--sp-5) var(--sp-3);border-radius:var(--r-md)}
  details.box>.box-body{padding:0 var(--sp-2) var(--sp-3)}
  #all-districts .state-districts{padding:0}
}

/* ============================================================
   One continuous surface: header -> hero -> map -> page -> footer.
   The seam came from the hero and the map painting different
   backgrounds. They now share one base, so there is nothing to blend.
   ============================================================ */
.intro{background:transparent;border-bottom:0;position:relative}
.intro::after{display:none}
.intro-wrap{padding-bottom:var(--sp-4)}

/* the sea the landmass sits in, per theme */
:root{
  --sea-1:#0d2b41; --sea-2:#123a58; --sea-3:#0e2c44;
  --sea-glow:rgba(45,150,200,.42);
  --ink-1:#0a0e14; --ink-2:#0b141e; --ink-3:#0c1c2b}
[data-theme="light"]{
  --sea-1:#cfe4f4; --sea-2:#b6d6ee; --sea-3:#c8e0f2;
  --sea-glow:rgba(96,164,210,.45);
  --ink-1:#f4f6f9; --ink-2:#eaf1f7; --ink-3:#dfecf6}

/* the hero drifts from page black toward the water it sits above, so the two
   sections meet on the same colour rather than at an edge */
.intro{background:linear-gradient(180deg,var(--ink-1) 0%,var(--ink-2) 45%,var(--ink-3) 100%)}
header.app-header{background:var(--ink-1)}

.map-pane{
  margin-top:0;padding-top:0;border:0;border-radius:0;box-shadow:none;
  background:
    radial-gradient(115% 80% at 50% 46%, var(--sea-glow), transparent 65%),
    linear-gradient(180deg, var(--ink-3) 0%, var(--sea-1) 12%, var(--sea-2) 46%, var(--sea-3) 78%, var(--bg) 100%);
  height:84dvh;min-height:620px}
/* the sea fades into the page at both edges, so the map is part of the page,
   not a panel sitting on it */
.map-pane::before{content:'';position:absolute;left:0;right:0;top:0;height:90px;z-index:4;
  pointer-events:none;
  background:linear-gradient(180deg,var(--ink-3) 0%,transparent 100%)}
.map-pane::after{content:'';position:absolute;left:0;right:0;bottom:0;top:auto;height:100px;z-index:4;
  pointer-events:none;
  background:linear-gradient(180deg,transparent 0%,var(--bg) 100%)}
#map canvas{opacity:.98}


/* the water in the hero and footer fades out before it reaches an edge */
#hero-fx,#foot-fx{
  -webkit-mask-image:linear-gradient(180deg,transparent 0,#000 14%,#000 84%,transparent 100%);
  mask-image:linear-gradient(180deg,transparent 0,#000 14%,#000 84%,transparent 100%)}

/* gap between the hero copy and the map controls */
.map-ctrl.tl{top:var(--sp-3)}
.map-ctrl.tr{top:var(--sp-3)}
/* The legend used to sit directly beneath the selected district card, so its
   "nothing over the limit" line read as a verdict on that district rather than
   as a colour key. It moves to the opposite corner. */
@media(min-width:768px){
  .map-key{top:auto;bottom:var(--sp-5);width:210px;
    right:auto;left:max(var(--sp-4),calc((100vw - var(--maxw))/2 + var(--sp-4)))}
  .map-key .k-ok{align-items:flex-start;line-height:1.35}
}
@media(max-width:767px){
  .map-ctrl.tl,.map-ctrl.tr{top:var(--sp-3)}
  .map-pane{height:70dvh;min-height:480px}
}

/* footer dissolves into the page: no divider, the water and a slow tint carry
   the transition instead */
footer.site{border-top:0;position:relative;overflow:hidden;
  background:linear-gradient(180deg,
    transparent 0%,
    color-mix(in srgb,var(--surface-1) 55%,transparent) 45%,
    color-mix(in srgb,var(--surface-1) 90%,var(--bg)) 100%);
  padding-top:calc(var(--sp-6) + var(--sp-4));margin-top:var(--sp-6)}
#foot-fx{opacity:.9}

/* the state comparison card is a separate idea from the flag grid above it,
   so it gets its own gap rather than butting against the cards */
#report .grid-2 + .card{margin-top:var(--sp-5)}
#report .grid-2{margin-bottom:0}

/* ---------- download block ---------- */
.dl-block{margin-top:var(--sp-5);padding:var(--sp-5);border:1px solid var(--border);
  border-radius:var(--r-md);background:var(--surface-2)}
.dl-h{margin:0 0 var(--sp-2);font-size:17px;font-weight:700;color:var(--text)}
.dl-sub{margin:0 0 var(--sp-4);font-size:14px;line-height:1.6;color:var(--text-muted)}
.dl-list{list-style:none;margin:0 0 var(--sp-4);padding:0;
  display:grid;grid-template-columns:repeat(2,1fr);gap:var(--sp-3)}
.dl-list a{display:flex;flex-direction:column;gap:3px;text-decoration:none;
  padding:12px 14px;border:1px solid var(--border);border-radius:var(--r-sm);
  background:var(--surface-1);transition:border-color .14s,background .14s}
.dl-list a:hover{border-color:var(--accent);background:var(--surface-3)}
.dl-list b{font-size:14.5px;font-weight:700;color:var(--accent)}
.dl-list span{font-size:12.5px;line-height:1.45;color:var(--text-muted)}
.dl-note{margin:0;font-size:12.5px;line-height:1.65;color:var(--text-faint)}
.dl-note a{color:var(--text-muted)}
@media(max-width:640px){
  .dl-block{padding:var(--sp-4)}
  .dl-list{grid-template-columns:1fr;gap:var(--sp-2)}
}