:root{
  --blue-600:#1E5FD8; --blue-700:#1849AD; --blue-800:#123B85; --blue-900:#0C2A5E;
  --blue-500:#3B7BE8; --blue-300:#9BBAF0; --blue-100:#E7EEFB; --blue-050:#F3F7FE;
  --ink:#12234A; --muted:#64748B; --line:#E3E9F2; --bg:#EDF2FA; --white:#fff;
  --shadow:0 18px 45px rgba(16,40,90,.14);
  --font:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{font-family:var(--font);color:var(--ink);
  background:radial-gradient(1200px 600px at 50% -10%,#d9e5f8 0%,#cdddf4 40%,#bcd0ee 100%);
  min-height:100vh;display:flex;justify-content:center}
.app{width:100%;max-width:440px;min-height:100vh;background:var(--bg);position:relative;overflow:hidden;box-shadow:0 0 60px rgba(12,42,94,.18)}
.app.light{background:var(--bg)}
@media(min-width:520px){body{padding:28px 0}.app{min-height:auto;border-radius:34px}}

/* header image */
.header-img{display:block;width:100%;height:auto}
.hero-wrap{position:relative;background:var(--blue-900);overflow:hidden}
.hero-wrap .foot{color:rgba(255,255,255,.85)}

/* carte formulaire */
.card{background:#fff;border-radius:22px;box-shadow:var(--shadow);margin:-58px 16px 0;padding:22px 20px 24px;position:relative;z-index:2}
.field{margin-bottom:16px}
.field:last-child{margin-bottom:0}
label.lbl{display:block;font-size:14px;font-weight:700;color:var(--ink);margin:0 0 7px 2px}
label.lbl .opt{font-weight:500;color:var(--muted)}
.control{display:flex;align-items:center;gap:10px;border:1.5px solid var(--line);background:#fff;border-radius:12px;padding:0 12px;height:50px;font-size:15px;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.control:focus-within{border-color:var(--blue-500);box-shadow:0 0 0 3px rgba(59,123,232,.15)}
.control svg{flex:none;color:var(--blue-600)}
.control input,.control select{border:none;outline:none;background:transparent;font:inherit;color:inherit;width:100%;padding:0;appearance:none;-webkit-appearance:none}
.control input::placeholder{color:#9aa7bd}
select.native{cursor:pointer}
.chev{margin-left:auto;color:var(--muted);flex:none}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:360px){.row2{grid-template-columns:1fr}}

.seg{display:grid;grid-template-columns:1fr 1fr;border:1.5px solid var(--blue-600);border-radius:12px;overflow:hidden}
.seg button{font:inherit;font-weight:700;font-size:14px;border:none;background:#fff;color:var(--blue-600);padding:13px 6px;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;transition:background .15s,color .15s}
.seg button.on{background:var(--blue-600);color:#fff}

.btn{width:100%;border:none;border-radius:14px;font:inherit;font-weight:700;font-size:16px;letter-spacing:.3px;padding:16px;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;transition:transform .08s,box-shadow .15s,background .15s;text-decoration:none}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--blue-600);color:#fff;box-shadow:0 10px 22px rgba(30,95,216,.35)}
.btn-primary:hover{background:var(--blue-700)}
.btn-ghost{background:#fff;color:var(--blue-600);border:1.5px solid var(--blue-600);margin-top:12px}
.btn-ghost:hover{background:var(--blue-050)}

.foot{display:flex;align-items:center;justify-content:center;gap:14px;padding:20px 16px 26px;font-size:14px;color:var(--muted)}
.foot a{color:inherit;text-decoration:none;cursor:pointer}
.foot a:hover{text-decoration:underline}
.foot .sep{opacity:.5}

/* stats */
.stats{padding:20px 16px 8px}
.topbar{display:flex;align-items:center;margin-bottom:2px}
.back{display:flex;align-items:center;gap:4px;color:var(--blue-600);font-weight:600;font-size:16px;background:none;border:none;cursor:pointer;padding:6px 2px;text-decoration:none}
.stats h2{text-align:center;font-size:34px;font-weight:800;letter-spacing:-.5px;margin:2px 0}
.stats .h2-sub{text-align:center;color:var(--muted);font-size:16px;margin:0 0 16px}
.tabs{display:grid;grid-template-columns:1fr 1fr;border:1.5px solid var(--blue-600);border-radius:12px;overflow:hidden;margin-bottom:16px}
.tabs a{font:inherit;font-weight:700;font-size:15px;text-align:center;background:#fff;color:var(--blue-600);padding:13px;cursor:pointer;text-decoration:none}
.tabs a.on{background:var(--blue-600);color:#fff}
.filters{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px}
.filters.one{grid-template-columns:1fr}
.fl label{display:block;font-size:14px;font-weight:700;margin:0 0 6px 2px}
.panel{background:#fff;border-radius:18px;box-shadow:0 8px 24px rgba(16,40,90,.07);padding:18px;margin-bottom:16px}
.kpis{display:grid;grid-template-columns:1.25fr 1fr;gap:8px;align-items:center}
.kpi{display:flex;gap:12px;align-items:flex-start}
.kpi .ic{width:46px;height:46px;border-radius:50%;background:var(--blue-100);display:flex;align-items:center;justify-content:center;color:var(--blue-600);flex:none}
.kpi .cap{font-size:14px;color:var(--muted)}
.kpi .big{font-size:30px;font-weight:800;line-height:1.05;margin:1px 0}
.kpi .big small{font-size:20px}
.kpi .cap-b{font-size:13px;color:var(--muted)}
.kpi-div{width:1px;align-self:stretch;background:var(--line);margin:2px 4px}
.panel-h{display:flex;align-items:center;justify-content:space-between;margin-bottom:2px;flex-wrap:wrap;gap:8px}
.panel-h h3{font-size:22px;font-weight:800;margin:0}
.panel-h .info{color:var(--blue-500)}
.panel-sub{color:var(--muted);font-size:14px;margin:2px 0 14px}
.miniseg{display:inline-flex;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff}
.miniseg button{font:inherit;font-size:13px;font-weight:600;border:none;background:#fff;color:var(--muted);padding:8px 12px;cursor:pointer}
.miniseg button.on{background:var(--blue-600);color:#fff}
.chart{margin-top:8px}
.chart-wrap{display:flex;gap:12px}
.yaxis{display:flex;flex-direction:column;justify-content:space-between;font-size:12px;color:var(--muted);padding:4px 0 22px;text-align:right;min-width:26px}
.bars{flex:1;position:relative}
.track{position:relative;display:flex;align-items:flex-end;gap:2px;height:150px;padding-top:4px}
.bar{flex:1;background:var(--blue-300);border-radius:4px 4px 0 0;min-height:2px;cursor:pointer;transition:background .12s}
.bar:hover{background:var(--blue-600)}
.bar.max{background:var(--blue-600)}
.xaxis{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);margin-top:6px;padding:0 2px}
.ylab{font-size:12px;color:var(--muted);margin-bottom:4px}
.tip{position:absolute;transform:translate(-50%,-100%);background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:8px 12px;font-size:13px;z-index:5;pointer-events:none;white-space:nowrap;display:none}
.tip b{font-size:17px;color:var(--ink);display:block}
.tip .d,.tip .n{color:var(--muted)}
.tip .n{font-size:12px}
.scrollx{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 -4px}
table{width:100%;border-collapse:collapse;font-size:14px;min-width:360px}
thead th{background:var(--blue-050);color:var(--muted);font-weight:700;font-size:12px;text-align:left;padding:11px 10px;white-space:nowrap}
thead th:first-child{border-radius:10px 0 0 10px}
thead th:last-child{border-radius:0 10px 10px 0}
tbody td{padding:12px 10px;border-bottom:1px solid #eef2f7;white-space:nowrap}
tbody tr:last-child td{border-bottom:none}
.num{font-weight:700}
.rowlink{cursor:pointer;text-decoration:none;color:inherit}
.rowlink:hover td{background:var(--blue-050)}
.rowlink .go{color:var(--blue-300)}
.sortsel{font:inherit;font-size:13px;color:var(--blue-600);border:1px solid var(--line);border-radius:10px;padding:8px 10px;background:#fff;font-weight:600}
.illus{padding:6px 0 0;margin-top:4px}
.illus img{width:100%;display:block}
.signature{text-align:center;color:var(--blue-500);letter-spacing:3px;font-size:12px;font-weight:600;margin:8px 0 2px}
.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,20px);background:#0F7A46;color:#fff;font-weight:700;font-size:15px;padding:14px 20px;border-radius:14px;box-shadow:0 14px 30px rgba(15,122,70,.4);display:flex;align-items:center;gap:10px;opacity:0;transition:.3s;z-index:50}
.toast.show{opacity:1;transform:translate(-50%,0)}
.empty{text-align:center;color:var(--muted);padding:26px 10px;font-size:14px}

/* volets Mentions légales / Qui sommes-nous */
.sheet{position:fixed;inset:0;background:rgba(12,42,94,.45);display:none;align-items:flex-end;justify-content:center;z-index:60;padding:0}
.sheet.open{display:flex;animation:fade .2s ease}
.sheet-card{background:#fff;width:100%;max-width:440px;max-height:82vh;overflow-y:auto;border-radius:22px 22px 0 0;box-shadow:var(--shadow);padding:26px 22px 30px;position:relative;animation:slideup .25s ease}
@keyframes slideup{from{transform:translateY(28px)}to{transform:none}}
.sheet-close{position:absolute;top:14px;right:16px;width:34px;height:34px;border:none;border-radius:50%;background:var(--blue-050);color:var(--blue-700);font-size:22px;line-height:1;cursor:pointer}
.sheet-close:hover{background:var(--blue-100)}
.sheet-body h3{font-size:24px;font-weight:800;margin:0 0 14px}
.sheet-body h4{font-size:15px;font-weight:700;color:var(--blue-700);margin:18px 0 4px}
.sheet-body p{font-size:14.5px;line-height:1.6;color:var(--ink);margin:6px 0}
.sheet-body a{color:var(--blue-600)}
@media(min-width:520px){.sheet{align-items:center}.sheet-card{border-radius:22px}}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}