/* Mappa dell'equità sanitaria — sezione pubblica
   Palette e stile allineati alla dashboard riservata (demo/index.html). */
:root{
  --az-mulberry:#830051; --az-magenta:#D0006F; --az-navy:#003865; --az-purple:#3C1053;
  --az-gold:#F0AB00; --az-teal:#68D2DF;
  --bg:#f3f4f6; --panel:#ffffff; --ink:#1c2230; --muted:#6b7280; --line:#e4e7ec;
  --accent:#C4007A; --hl:#F0AB00;
  --iq-neg:#1f7a8c; --iq-pos:#c0006f;
  --sb-track:#eef0f4; --sb-thumb:#c98ab0;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
     background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5;overflow-x:hidden}
h1,h2,h3{margin:0}
a{color:var(--accent)}
/* barre di scorrimento visibili e nel colore del progetto.
   Solo regole WebKit: dichiarando anche `scrollbar-width` i motori Chromium tornano
   alla barra a sovrapposizione, invisibile a riposo. */
*::-webkit-scrollbar{width:11px;height:11px}
*::-webkit-scrollbar-track{background:var(--sb-track);border-radius:8px}
*::-webkit-scrollbar-thumb{background:var(--sb-thumb);border-radius:8px;
  border:2px solid var(--sb-track);background-clip:padding-box}
*::-webkit-scrollbar-thumb:hover{background:var(--az-magenta);background-clip:padding-box}
*::-webkit-scrollbar-corner{background:var(--sb-track)}
@supports not selector(::-webkit-scrollbar){
  *{scrollbar-width:thin;scrollbar-color:var(--sb-thumb) var(--sb-track)}
}
svg{display:block}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:40;background:#fff;border-bottom:1px solid var(--line);
       padding:9px 18px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:13px;min-width:0}
.brand .logo{height:27px;width:auto;flex:none}
.brand .titles{border-left:1px solid var(--line);padding-left:13px;min-width:0}
.brand .titles h1{font-size:15.5px;font-weight:600;letter-spacing:.01em;color:var(--az-navy)}
.brand .titles .sub{font-size:11.5px;color:var(--muted)}
.spacer{margin-left:auto}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:7px;overflow:hidden}
.seg button{background:#fff;color:#52596b;border:0;padding:6px 14px;font-size:12.5px;cursor:pointer;font-weight:600}
.seg button.on{background:var(--accent);color:#fff}
.ghost{display:inline-block;background:var(--accent);color:#fff;border:0;border-radius:7px;text-decoration:none;
       padding:7px 15px;font-size:12.5px;cursor:pointer;font-weight:600;white-space:nowrap}
.ghost:hover{background:#a3015f;color:#fff}
.ghost.sec{background:#fff;color:var(--accent);border:1px solid var(--line)}
.ghost.sec:hover{background:#fbeef5;border-color:var(--accent)}

/* ---------- layout ---------- */
.wrap{max-width:1180px;margin:0 auto;padding:0 18px}
section{padding:22px 0 4px}
.shead{margin-bottom:12px}
.shead h2{font-size:12.5px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:#4a4f5b}
.shead p{margin:4px 0 0;font-size:12.5px;color:var(--muted);max-width:70ch}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px 14px;min-width:0}

/* ---------- hero ---------- */
.hero{background:linear-gradient(120deg,var(--az-navy) 0%,#0a4f86 55%,var(--az-purple) 100%);color:#fff;
      padding:30px 0 32px;margin-bottom:2px}
.hero h2{font-size:24px;font-weight:600;line-height:1.25;max-width:22ch}
.hero p{margin:10px 0 0;font-size:14px;color:#d7e4ef;max-width:62ch}

/* ---------- mappa + classifica ---------- */
.mapgrid{display:flex;gap:12px;align-items:stretch;flex-wrap:wrap}
.p-map{flex:1.1;min-width:280px;position:relative;display:flex;flex-direction:column}
.p-rank{flex:1;min-width:280px;display:flex;flex-direction:column}
.phead{display:flex;align-items:center;justify-content:space-between;gap:8px}
.phead h3{font-size:12.5px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:#4a4f5b}
.phead .note{font-size:11px;color:var(--muted)}
#map{flex:1;min-height:340px;margin-top:6px}
#map svg{width:100%;height:100%;overflow:visible}
.region path{stroke:#fff;stroke-width:.6;cursor:pointer;vector-effect:non-scaling-stroke}
.region path.hl{stroke:#3a4150;stroke-width:2}
.maplegend{display:flex;align-items:center;gap:8px;font-size:10.5px;color:var(--muted);margin-top:6px;flex-wrap:wrap}
.maplegend .grad{height:9px;flex:1;min-width:110px;border-radius:5px;
   background:linear-gradient(90deg,var(--iq-neg),#eceef0,var(--iq-pos))}
.ranklist{margin-top:6px;overflow:auto;max-height:420px}
.rrow{display:flex;align-items:center;gap:8px;padding:3px 6px;border-radius:6px;cursor:pointer}
.rrow:hover,.rrow.hl{background:#fdf3f8}
.rrow .rk{width:20px;flex:none;text-align:right;font-size:11px;color:#9aa1ad;font-weight:700}
.rrow .rn{width:98px;flex:none;font-size:12px;color:#3a4150;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rrow .rt{flex:1;min-width:60px;position:relative;height:12px;background:#f4f5f7;border-radius:3px}
.rrow .rt .mid{position:absolute;left:50%;top:0;bottom:0;width:1px;background:#d4d8de}
.rrow .rt i{position:absolute;top:2px;height:8px;border-radius:2px}
.rrow .rv{width:48px;flex:none;text-align:right;font-size:11.5px;font-weight:600;color:#52596b;font-variant-numeric:tabular-nums}

/* ---------- correlazioni ---------- */
.carousel{position:relative}
.ctrack{display:flex;gap:12px;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;
        padding:2px 2px 8px}
.ctrack:focus-visible{outline:2px solid var(--hl);outline-offset:3px;border-radius:10px}
.ctrack>.card{flex:0 0 min(100%,430px);scroll-snap-align:start}
@media (min-width:920px){.ctrack>.card{flex-basis:calc(50% - 6px)}}
@media (min-width:1400px){.ctrack>.card{flex-basis:calc(33.333% - 8px)}}
.cnav{display:flex;align-items:center;justify-content:flex-end;gap:8px;margin:0 0 10px}
.cpos{font-size:11.5px;color:var(--muted);font-variant-numeric:tabular-nums;margin-right:auto}
.cbtn{width:32px;height:32px;border:1px solid var(--line);background:#fff;color:var(--az-navy);
      border-radius:8px;cursor:pointer;font-size:17px;line-height:1;display:grid;place-items:center}
.cbtn:hover:not(:disabled){background:#fbeef5;border-color:var(--accent);color:var(--accent)}
.cbtn:focus-visible{outline:2px solid var(--hl);outline-offset:2px}
.cbtn:disabled{opacity:.35;cursor:default}
/* l'animazione dello scorrimento è in JS (public.js): `scroll-behavior:smooth` impedisce
   l'assegnazione programmatica di scrollLeft in alcuni contesti di rendering */
.card{display:flex;flex-direction:column}
.card h3{font-size:14.5px;font-weight:600;color:var(--az-navy);line-height:1.35;text-wrap:balance}
.pair{margin:5px 0 0;font-size:11px;color:var(--muted);letter-spacing:.01em}
.card .plot{margin-top:10px}
.card .plot svg{width:100%;height:auto}
.reading{margin:9px 0 0;font-size:11.5px;line-height:1.55;color:var(--muted);
         background:#faf7f9;border-left:2px solid var(--line);padding:8px 10px;border-radius:0 6px 6px 0}
.dot{stroke:#fff;stroke-width:1}
.fitline{stroke:var(--az-navy);stroke-width:1.6;stroke-dasharray:5 4}
.fitline.ns{stroke:#9aa1ad;stroke-dasharray:3 4}
.axis text{font-size:9.5px;fill:var(--muted)}
.axis line,.axis path{stroke:var(--line)}
.axlab{font-size:9.5px;fill:#9aa1ad}

/* ---------- come si legge ---------- */
.readgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}
.mcard h3{font-size:13px;color:var(--accent);margin-bottom:6px}
.mcard p{margin:0;font-size:12px;color:#3a4150;line-height:1.6}

/* ---------- CTA + footer ---------- */
.cta{margin:26px 0 0;background:var(--az-navy);border-radius:12px;padding:22px 24px;color:#fff;
     display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.cta h3{font-size:16px;font-weight:600}
.cta p{margin:4px 0 0;font-size:12.5px;color:#bfd3e4;max-width:60ch}
.cta .ghost{background:#fff;color:var(--az-navy)}
.cta .ghost:hover{background:#e9eff5;color:var(--az-navy)}
footer{text-align:center;padding:18px 12px 26px;font-size:11px;color:#9aa1ad}
footer b{color:var(--accent);font-weight:600}

/* ---------- tooltip ---------- */
.tooltip{position:fixed;pointer-events:none;background:var(--az-navy);color:#fff;padding:6px 9px;border-radius:7px;
         font-size:10.5px;opacity:0;transition:opacity .08s;max-width:230px;z-index:120;
         box-shadow:0 4px 14px rgba(0,0,0,.25)}
.tooltip .k{color:#a9c2d8}

/* ---------- responsive ---------- */
@media (max-width:820px){
  .hero h2{font-size:20px}
  .cards{grid-template-columns:1fr}
}
@media (max-width:560px){
  header{padding:8px 12px;gap:9px}
  .brand .titles h1{font-size:13.5px}
  .brand .titles .sub{display:none}
  .brand .logo{height:22px}
  .spacer{margin-left:auto;width:100%;height:0;margin:0}
  header .seg{order:3}
  header .ghost{order:4;margin-left:auto}
  .wrap{padding:0 12px}
  .hero{padding:22px 0 24px}
  .hero h2{font-size:18px}
      #map{min-height:300px}
  .ranklist{max-height:none}
  .rrow .rn{width:74px;font-size:11px}
  .cta{padding:18px}
}