:root{
  --navy:#07072d;
  --navy2:#000f2e;
  --navy-soft:#121642;
  --ice:#eaf0f9;
  --yellow:#ffc40b;
  --ink:#101233;
  --muted:#5b6482;
  --line:#d7e0f0;
  --white:#fff;

  --u1:#3d6fd4; --u2:#2fb9b0; --u3:#8f6fe0; --u4:#e8a33d;
  --u5:#4ea1f3; --u6:#ef7254; --u7:#d98cb3; --u8:#7b8aa6; --u9:#4f9d6a;

  --radius:14px;
  --shadow:0 10px 30px rgba(7,7,45,.08);
  --shadow-lg:0 20px 60px rgba(7,7,45,.16);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:74px}
body{
  margin:0;background:var(--white);color:var(--ink);
  font-family:"Open Sans",system-ui,sans-serif;font-size:15px;line-height:1.62;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.kpi-v{font-family:"Fraunces",Georgia,serif;font-weight:600;letter-spacing:-.01em}
h1{font-size:clamp(34px,5.2vw,58px);line-height:1.06;margin:.2em 0 .4em}
h2{font-size:clamp(26px,3.2vw,35px);line-height:1.18;margin:0 0 .35em}
h3{font-size:19px;margin:0 0 14px}
.h3-s{font-family:"Open Sans",sans-serif;font-weight:400;font-size:13px;color:var(--muted)}
p{margin:0 0 1em}
a{color:inherit}
.wrap{width:min(1240px,92vw);margin:0 auto}

/* ---------- topbar ---------- */
.topbar{position:sticky;top:0;z-index:900;background:rgba(7,7,45,.96);backdrop-filter:blur(8px);
  border-bottom:1px solid rgba(255,255,255,.08)}
.topbar-in{display:flex;align-items:center;justify-content:space-between;height:64px;gap:20px}
.brand{display:flex;align-items:center;gap:11px;color:var(--ice);text-decoration:none;font-size:14px}
.brand-mark{width:22px;height:22px;border-radius:5px;background:var(--yellow);
  box-shadow:0 0 0 4px rgba(255,196,11,.16);flex:none}
.brand-txt b{font-family:"Fraunces",serif;font-weight:700;letter-spacing:.02em}
.nav{display:flex;gap:4px;flex-wrap:wrap}
.nav a{color:rgba(234,240,249,.72);text-decoration:none;font-size:13.5px;padding:7px 12px;border-radius:8px;transition:.18s}
.nav a:hover{color:var(--white);background:rgba(255,255,255,.08)}

/* ---------- hero ---------- */
.hero{
  background:
    radial-gradient(900px 480px at 82% -12%, rgba(255,196,11,.17), transparent 62%),
    radial-gradient(700px 420px at 8% 110%, rgba(78,161,243,.22), transparent 60%),
    linear-gradient(160deg,var(--navy) 0%,var(--navy2) 100%);
  color:var(--ice);padding:72px 0 86px;position:relative;overflow:hidden
}
.hero:after{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:52px 52px;mask-image:radial-gradient(70% 70% at 60% 30%,#000,transparent)}
.hero .wrap{position:relative;z-index:1}
.eyebrow{text-transform:uppercase;letter-spacing:.17em;font-size:11.5px;font-weight:700;
  color:var(--yellow);margin-bottom:6px}
.hl{color:var(--yellow)}
.lede{max-width:62ch;color:rgba(234,240,249,.85);font-size:17px}

.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:46px}
.kpi{background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius);padding:20px 20px 18px;position:relative;overflow:hidden}
.kpi:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:rgba(255,255,255,.25)}
.kpi.accent:before{background:var(--yellow)}
.kpi-v{display:block;font-size:40px;line-height:1;font-weight:700;color:var(--white)}
.kpi.accent .kpi-v{color:var(--yellow)}
.kpi-l{display:block;margin-top:8px;font-size:13.5px;font-weight:600;color:var(--ice)}
.kpi-s{display:block;font-size:12px;color:rgba(234,240,249,.6);margin-top:3px}

/* ---------- sections ---------- */
.sec{padding:74px 0}
.sec.alt{background:var(--ice)}
.sec-head{max-width:76ch;margin-bottom:30px}
.sec-head p{color:var(--muted);font-size:16px;margin:0}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;box-shadow:var(--shadow)}
.sec.alt .card{border-color:#dbe4f3}
.chart-wrap{position:relative;height:300px}
.chart-wrap.tall{height:380px}

/* ---------- filtres ---------- */
.filters{background:var(--ice);border:1px solid var(--line);border-radius:var(--radius);
  padding:16px 18px;margin-bottom:18px}
.f-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.f-row input[type=search],.f-row select{
  font:inherit;font-size:14px;padding:9px 12px;border:1px solid var(--line);border-radius:9px;
  background:var(--white);color:var(--ink);min-height:40px}
.f-row input[type=search]{flex:1 1 260px}
.f-row input[type=search]:focus,.f-row select:focus{outline:2px solid var(--yellow);outline-offset:1px}
.surf{display:flex;align-items:center;gap:9px;font-size:13px;color:var(--muted);white-space:nowrap}
.surf input[type=range]{accent-color:var(--navy);width:120px}
.surf output{font-weight:700;color:var(--ink);min-width:62px;text-align:right}
.btn,.btn-ghost{font:inherit;font-size:13.5px;font-weight:600;border-radius:9px;cursor:pointer;
  padding:9px 16px;min-height:40px;transition:.18s;border:1px solid transparent}
.btn{background:var(--navy);color:var(--ice)}
.btn:hover{background:var(--navy-soft)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--muted)}
.btn-ghost:hover{border-color:var(--navy);color:var(--navy)}
.f-chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
.chip{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;
  padding:6px 12px;border-radius:999px;border:1px solid var(--line);background:var(--white);
  color:var(--muted);cursor:pointer;transition:.16s;user-select:none}
.chip .dot{width:9px;height:9px;border-radius:50%;flex:none}
.chip.on{color:var(--ink);border-color:currentColor;box-shadow:inset 0 0 0 1px currentColor}
.chip.off{opacity:.42;text-decoration:line-through}
.f-count{margin:12px 0 0;font-size:13px;color:var(--muted)}
.f-count b{color:var(--ink)}

/* ---------- carte ---------- */
.map-layout{display:grid;grid-template-columns:1fr 372px;gap:18px}
#map{height:620px;border-radius:var(--radius);border:1px solid var(--line);
  box-shadow:var(--shadow);background:var(--ice);z-index:1}
.panel{height:620px;overflow-y:auto;background:var(--navy);color:var(--ice);
  border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-lg)}
.panel-empty{display:flex;flex-direction:column;justify-content:center;height:100%;text-align:center;
  color:rgba(234,240,249,.6);font-size:14px}
.panel-ico{width:46px;height:46px;margin:0 auto 16px;border-radius:12px;border:2px solid rgba(255,196,11,.5);
  position:relative}
.panel-ico:after{content:"";position:absolute;inset:11px;border-radius:50%;background:var(--yellow);opacity:.75}
.p-usage{display:inline-flex;align-items:center;gap:7px;font-size:11.5px;font-weight:700;
  text-transform:uppercase;letter-spacing:.09em;padding:5px 11px;border-radius:999px;
  background:rgba(255,255,255,.1)}
.p-usage .dot{width:8px;height:8px;border-radius:50%}
.panel h3{font-size:24px;margin:14px 0 4px;color:var(--white);line-height:1.2}
.p-addr{font-size:13px;color:rgba(234,240,249,.68);margin:0 0 18px}
.p-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:18px}
.p-stat{background:rgba(255,255,255,.07);border-radius:10px;padding:11px 13px}
.p-stat span{display:block;font-size:10.5px;text-transform:uppercase;letter-spacing:.09em;
  color:rgba(234,240,249,.55);margin-bottom:2px}
.p-stat b{font-family:"Fraunces",serif;font-size:20px;font-weight:600;color:var(--white)}
.p-badge{display:block;border-radius:10px;padding:12px 14px;font-size:13px;margin-bottom:16px;
  border-left:3px solid}
.p-sub{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--yellow);
  font-weight:700;margin:20px 0 9px}
.p-levels{list-style:none;padding:0;margin:0;font-size:13.5px}
.p-levels li{display:flex;justify-content:space-between;gap:12px;padding:7px 0;
  border-bottom:1px dashed rgba(255,255,255,.14)}
.p-levels li>span:first-child{flex:1;min-width:0}
.p-levels b{font-weight:600;color:var(--white);white-space:nowrap}
.p-bar{height:5px;border-radius:3px;background:rgba(255,255,255,.14);margin-top:4px;overflow:hidden}
.p-bar i{display:block;height:100%;background:var(--yellow)}
.p-note{font-size:12.5px;color:rgba(234,240,249,.72);background:rgba(255,255,255,.06);
  border-radius:10px;padding:11px 13px;margin-top:8px}
.p-approx{font-size:11.5px;color:var(--yellow);margin-top:14px}
.note{font-size:12.5px;color:var(--muted);margin:14px 0 0}

.leaflet-tile{filter:saturate(.52) brightness(1.04) contrast(.96)}
.leaflet-popup-content-wrapper{border-radius:10px;box-shadow:var(--shadow-lg)}
.leaflet-popup-content{margin:12px 14px;font-family:"Open Sans",sans-serif;font-size:13px;line-height:1.45}
.pop-t{font-family:"Fraunces",serif;font-size:15px;font-weight:600;display:block;margin-bottom:3px}
.pop-s{color:var(--muted);font-size:12px}

/* ---------- treemap / frise ---------- */
#treemap{position:relative;width:100%;height:420px}
.tm{position:absolute;border-radius:7px;overflow:hidden;padding:9px 10px;color:#fff;cursor:pointer;
  transition:transform .16s,filter .16s;border:2px solid #fff}
.tm:hover{filter:brightness(1.12);transform:scale(1.015);z-index:5}
.tm b{display:block;font-size:12.5px;font-weight:700;line-height:1.2}
.tm span{display:block;font-size:11px;opacity:.85;margin-top:2px}
.tm.sm{padding:5px 6px}
.tm.sm b{font-size:10px}
.tm.sm span{display:none}
.tm.xs b{display:none}

#frise{position:relative;padding:8px 0 4px}
.fr-row{display:grid;grid-template-columns:120px 1fr;align-items:center;gap:14px;
  padding:7px 0;border-top:1px dashed var(--line)}
.fr-row:first-child{border-top:none}
.fr-y{font-family:"Fraunces",serif;font-weight:600;font-size:15px;color:var(--navy);text-align:right}
.fr-items{display:flex;flex-wrap:wrap;gap:6px}
.fr-chip{font-size:12px;padding:4px 10px;border-radius:999px;color:#fff;cursor:pointer}
.fr-chip.rehab{background:transparent!important;border:1px dashed currentColor}

/* ---------- décret ---------- */
.decret-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:20px}
.dcard{border:1px solid var(--line);border-radius:var(--radius);padding:18px;background:var(--white);
  border-top:4px solid;box-shadow:var(--shadow);cursor:pointer;transition:.18s}
.dcard:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.dcard .n{font-family:"Fraunces",serif;font-size:34px;font-weight:700;line-height:1;display:block}
.dcard .t{display:block;font-size:13px;font-weight:700;margin:8px 0 3px}
.dcard .s{display:block;font-size:12px;color:var(--muted)}
.attn{margin:0;padding-left:18px;font-size:14px;color:var(--muted)}
.attn li{margin-bottom:11px}
.attn b{color:var(--ink)}

/* ---------- tableau ---------- */
.table-tools{display:flex;align-items:center;gap:14px;margin-bottom:14px;flex-wrap:wrap}
.hint{font-size:12.5px;color:var(--muted)}
.table-wrap{overflow:auto;max-height:620px;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--white);box-shadow:var(--shadow)}
table{width:100%;border-collapse:collapse;font-size:13.5px}
thead th{position:sticky;top:0;background:var(--navy);color:var(--ice);text-align:left;
  padding:12px 14px;font-weight:600;font-size:12.5px;cursor:pointer;white-space:nowrap;z-index:2}
thead th:hover{background:var(--navy-soft)}
thead th.num{text-align:right}
thead th:after{content:"";opacity:.45;margin-left:6px}
thead th.asc:after{content:"▲"}
thead th.desc:after{content:"▼"}
tbody td{padding:11px 14px;border-top:1px solid var(--line);vertical-align:top}
tbody td.num{text-align:right;font-variant-numeric:tabular-nums}
tbody tr{cursor:pointer;transition:background .14s}
tbody tr:hover{background:#f4f8ff}
tbody tr.sel{background:#fff6da}
.t-name{font-weight:600}
.t-usage{display:inline-flex;align-items:center;gap:7px;font-size:12.5px}
.t-usage .dot{width:8px;height:8px;border-radius:50%;flex:none}
.tag{display:inline-block;font-size:11.5px;font-weight:700;padding:3px 9px;border-radius:999px;
  border:1px solid;white-space:nowrap}

/* ---------- méthode / footer ---------- */
.method{padding-top:60px}
.src dl{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;font-size:13.5px;margin:14px 0 0}
.src dt{color:var(--muted)}
.src dd{margin:0;font-weight:600}
.mono{font-family:ui-monospace,"Cascadia Code",Consolas,monospace;font-size:12.5px;
  background:var(--ice);border-radius:9px;padding:11px 13px;color:var(--navy)}
.foot{background:var(--navy);color:rgba(234,240,249,.7);padding:26px 0;font-size:13px}
.foot-in{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.foot-aw b{color:var(--yellow)}

/* ---------- responsive ---------- */
@media(max-width:1080px){
  .kpis{grid-template-columns:repeat(2,1fr)}
  .map-layout{grid-template-columns:1fr}
  .panel{height:auto;max-height:520px}
  #map{height:480px}
  .decret-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  .nav{display:none}
  .grid-2{grid-template-columns:1fr}
  .kpis{grid-template-columns:1fr}
  .sec{padding:52px 0}
  #treemap{height:520px}
  .decret-grid{grid-template-columns:1fr}
  .fr-row{grid-template-columns:70px 1fr}
}