:root{
  --paper:#EDF0EC; --panel:#F7F9F6; --card:#FFFFFF;
  --ink:#141A18; --ink-soft:#4B554F; --rubber:#6C766F;
  --line:rgba(18,24,20,.12); --line-strong:rgba(18,24,20,.22);
  --green:#12A45C; --green-2:#0B7E45; --green-ink:#0B5C34;
  --amber:#E39A2A; --redzone:#D8393E; --tarmac:#12161A;
  --shadow:0 1px 2px rgba(18,24,20,.05), 0 14px 34px -18px rgba(18,24,20,.30);
  --font-display:system-ui,-apple-system,"Segoe UI","Helvetica Neue",Arial,sans-serif;
  --font-body:system-ui,-apple-system,"Segoe UI","Helvetica Neue",Arial,sans-serif;
  --font-mono:ui-monospace,"SF Mono","SFMono-Regular",Menlo,Consolas,monospace;
  --maxw:1140px;
}
@media (prefers-color-scheme:dark){
  :root{
    --paper:#0F1316; --panel:#161C20; --card:#1A2126;
    --ink:#E9EEEA; --ink-soft:#A9B3AC; --rubber:#8A948C;
    --line:rgba(255,255,255,.11); --line-strong:rgba(255,255,255,.20);
    --green:#22C06E; --green-2:#17A45C; --green-ink:#8CE7B6;
    --amber:#EBAA3E; --redzone:#F0575B; --tarmac:#0B0E10;
    --shadow:0 1px 2px rgba(0,0,0,.4), 0 18px 40px -20px rgba(0,0,0,.7);
  }
}
:root[data-theme="light"]{
  --paper:#EDF0EC; --panel:#F7F9F6; --card:#FFFFFF;
  --ink:#141A18; --ink-soft:#4B554F; --rubber:#6C766F;
  --line:rgba(18,24,20,.12); --line-strong:rgba(18,24,20,.22);
  --green:#12A45C; --green-2:#0B7E45; --green-ink:#0B5C34;
  --amber:#E39A2A; --redzone:#D8393E; --tarmac:#12161A;
  --shadow:0 1px 2px rgba(18,24,20,.05), 0 14px 34px -18px rgba(18,24,20,.30);
}
:root[data-theme="dark"]{
  --paper:#0F1316; --panel:#161C20; --card:#1A2126;
  --ink:#E9EEEA; --ink-soft:#A9B3AC; --rubber:#8A948C;
  --line:rgba(255,255,255,.11); --line-strong:rgba(255,255,255,.20);
  --green:#22C06E; --green-2:#17A45C; --green-ink:#8CE7B6;
  --amber:#EBAA3E; --redzone:#F0575B; --tarmac:#0B0E10;
  --shadow:0 1px 2px rgba(0,0,0,.4), 0 18px 40px -20px rgba(0,0,0,.7);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--font-body);font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
a{color:inherit}
h1,h2,h3{margin:0;text-wrap:balance;letter-spacing:-.02em;line-height:1.04;font-family:var(--font-display)}
p{margin:0}
.eyebrow{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--green-2);font-weight:600}

/* ---- top bar ---- */
header.bar{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--paper) 86%,transparent);
  backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.bar .wrap{display:flex;align-items:center;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--font-display);font-weight:800;
  letter-spacing:-.02em;font-size:18px}
.brand .mono{font-family:var(--font-mono);font-weight:600;font-size:11px;letter-spacing:.12em;
  color:var(--rubber);text-transform:uppercase;padding-left:11px;margin-left:3px;border-left:1px solid var(--line-strong)}
.badge{font-family:var(--font-mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--amber);border:1px solid color-mix(in srgb,var(--amber) 45%,transparent);
  border-radius:999px;padding:3px 8px;font-weight:600}
.bar .spacer{flex:1}
.bar nav{display:flex;gap:22px;align-items:center}
.bar nav a{font-size:14px;color:var(--ink-soft);text-decoration:none;font-weight:500}
.bar nav a:hover{color:var(--ink)}
@media (max-width:820px){.bar nav{display:none}}

.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--font-body);font-weight:600;
  font-size:15px;padding:12px 20px;border-radius:11px;border:1px solid transparent;cursor:pointer;
  text-decoration:none;transition:transform .12s ease, box-shadow .2s ease, background .2s ease}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--green);color:#fff;box-shadow:0 8px 20px -10px var(--green)}
.btn-primary:hover{background:var(--green-2)}
:root[data-theme="dark"] .btn-primary{color:#08130C}
@media (prefers-color-scheme:dark){.btn-primary{color:#08130C}}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-strong)}
.btn-ghost:hover{border-color:var(--ink);background:color-mix(in srgb,var(--ink) 5%,transparent)}
.btn-sm{padding:9px 15px;font-size:14px;border-radius:9px}

/* ---- hero ---- */
.hero{padding:clamp(40px,7vw,86px) 0 clamp(30px,5vw,60px)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,64px);align-items:center}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:34px}}
h1.big{font-size:clamp(38px,6.4vw,68px);font-weight:850}
h1.big em{font-style:normal;color:var(--green-2);position:relative;white-space:nowrap}
:root[data-theme="dark"] h1.big em{color:var(--green)}
@media (prefers-color-scheme:dark){h1.big em{color:var(--green)}}
.hero p.lead{margin-top:22px;font-size:clamp(17px,2.1vw,20px);color:var(--ink-soft);max-width:34ch}
.hero .cta{margin-top:30px;display:flex;gap:13px;flex-wrap:wrap}
.hero .eyebrow{margin-bottom:18px;display:inline-block}

/* ---- gauge panel ---- */
.gaugewrap{background:linear-gradient(180deg,var(--panel),var(--card));
  border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);
  padding:26px 26px 22px;display:flex;flex-direction:column;align-items:center}
.gaugewrap .toprow{width:100%;display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}
.gaugewrap .toprow span{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--rubber)}
.dot{width:7px;height:7px;border-radius:50%;background:var(--green);display:inline-block;margin-right:7px;
  box-shadow:0 0 0 4px color-mix(in srgb,var(--green) 22%,transparent)}
canvas#gauge{width:100%;max-width:360px;height:auto;display:block}
.readout{font-family:var(--font-mono);text-align:center;margin-top:-6px}
.readout .val{font-size:clamp(34px,7vw,46px);font-weight:600;letter-spacing:-.01em;color:var(--ink);
  font-variant-numeric:tabular-nums}
.readout .val b{color:var(--green-2);font-weight:700}
:root[data-theme="dark"] .readout .val b{color:var(--green)}
@media (prefers-color-scheme:dark){.readout .val b{color:var(--green)}}
.readout .unit{font-size:15px;color:var(--rubber)}
.readout .lab{margin-top:4px;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--green-2);font-weight:600}
:root[data-theme="dark"] .readout .lab{color:var(--green)}
@media (prefers-color-scheme:dark){.readout .lab{color:var(--green)}}

/* ---- generic section ---- */
section{padding:clamp(46px,7vw,88px) 0}
.sec-head{max-width:56ch}
.sec-head h2{font-size:clamp(27px,3.9vw,42px);font-weight:820;margin-top:14px}
.sec-head p{margin-top:16px;color:var(--ink-soft);font-size:clamp(16px,1.8vw,18px)}
.divider{border-top:1px solid var(--line)}

/* principle cards */
.principle{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}
@media (max-width:820px){.principle{grid-template-columns:1fr}}
.pcard{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px;box-shadow:var(--shadow)}
.pcard .k{font-family:var(--font-mono);font-weight:700;font-size:clamp(26px,3.4vw,34px);color:var(--green-2);
  letter-spacing:-.01em;font-variant-numeric:tabular-nums}
:root[data-theme="dark"] .pcard .k{color:var(--green)}
@media (prefers-color-scheme:dark){.pcard .k{color:var(--green)}}
.pcard h3{font-size:18px;margin-top:10px;font-weight:700;letter-spacing:-.01em}
.pcard p{margin-top:8px;color:var(--ink-soft);font-size:15px}
.flow{display:flex;align-items:center;gap:10px;color:var(--rubber);font-family:var(--font-mono);
  font-size:13px;justify-content:center;margin-top:26px;flex-wrap:wrap}
.flow b{color:var(--ink);font-weight:600}
.flow .arw{color:var(--green)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px;counter-reset:s}
@media (max-width:820px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding:26px 24px;border:1px solid var(--line);border-radius:16px;background:var(--panel)}
.step .num{font-family:var(--font-mono);font-size:13px;letter-spacing:.1em;color:var(--green-2);font-weight:700}
:root[data-theme="dark"] .step .num{color:var(--green)}
@media (prefers-color-scheme:dark){.step .num{color:var(--green)}}
.step h3{font-size:20px;margin-top:12px;font-weight:760}
.step p{margin-top:10px;color:var(--ink-soft);font-size:15px}

/* eligibility */
.elig{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
@media (max-width:820px){.elig{grid-template-columns:1fr}}
.ecard{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:26px;
  box-shadow:var(--shadow);display:flex;flex-direction:column;gap:12px}
.ecard .ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  background:color-mix(in srgb,var(--green) 14%,transparent);color:var(--green-2)}
:root[data-theme="dark"] .ecard .ico{color:var(--green)}
@media (prefers-color-scheme:dark){.ecard .ico{color:var(--green)}}
.ecard h3{font-size:19px;font-weight:740}
.ecard p{color:var(--ink-soft);font-size:15px}
.ecard .tag{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--rubber);margin-top:auto;padding-top:6px}

/* pipeline strip (dark) */
.pipe{background:var(--tarmac);color:#EAF0EC;border-radius:22px;padding:clamp(28px,4vw,44px);
  margin-top:8px;box-shadow:var(--shadow)}
.pipe .eyebrow{color:var(--green)}
.pipe h2{color:#F3F7F4;font-size:clamp(24px,3.4vw,36px);font-weight:800;margin-top:12px;max-width:22ch}
.pipe .rail{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}
.pipe .node{flex:1;min-width:150px;border:1px solid rgba(255,255,255,.14);border-radius:13px;padding:16px 16px 18px;
  background:rgba(255,255,255,.03)}
.pipe .node .n{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--green)}
.pipe .node .t{margin-top:8px;font-weight:640;font-size:15.5px}
.pipe .node .d{margin-top:5px;font-size:13px;color:#9FB0A6}
.pipe .foot{margin-top:22px;font-size:14px;color:#A7B7AD}

/* credibility band */
.cred{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:16px;overflow:hidden;margin-top:8px}
@media (max-width:820px){.cred{grid-template-columns:repeat(2,1fr)}}
.cred .cell{background:var(--paper);padding:24px 22px}
.cred .cell .v{font-family:var(--font-mono);font-weight:700;font-size:16px;color:var(--ink);letter-spacing:-.01em}
.cred .cell .l{margin-top:6px;font-size:13px;color:var(--rubber)}

/* contact */
.contact{background:var(--panel);border:1px solid var(--line);border-radius:22px;
  padding:clamp(28px,4vw,48px);box-shadow:var(--shadow);display:grid;grid-template-columns:1fr 1fr;gap:clamp(26px,4vw,52px)}
@media (max-width:820px){.contact{grid-template-columns:1fr}}
.contact h2{font-size:clamp(25px,3.4vw,38px);font-weight:820}
.contact p.sub{margin-top:14px;color:var(--ink-soft)}
.contact .assur{margin-top:20px;display:flex;flex-direction:column;gap:11px}
.contact .assur div{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;color:var(--ink-soft)}
.contact .assur svg{flex:0 0 auto;margin-top:2px;color:var(--green)}
form{display:flex;flex-direction:column;gap:13px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--rubber)}
.field input,.field select{font-family:var(--font-body);font-size:15px;padding:12px 13px;border-radius:10px;
  border:1px solid var(--line-strong);background:var(--card);color:var(--ink);width:100%}
.field input:focus,.field select:focus{outline:2px solid var(--green);outline-offset:1px;border-color:transparent}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:13px}
@media (max-width:520px){.row2{grid-template-columns:1fr}}
form .btn-primary{margin-top:5px;justify-content:center}
.formnote{font-size:12.5px;color:var(--rubber);margin-top:2px}
.thanks{display:none;background:var(--card);border:1px solid var(--green);border-radius:14px;
  padding:22px;font-size:15px;color:var(--ink)}
.thanks.show{display:block}
.thanks b{color:var(--green-2)}
:root[data-theme="dark"] .thanks b{color:var(--green)}

footer{border-top:1px solid var(--line);padding:40px 0 56px;color:var(--rubber);font-size:13.5px}
footer .wrap{display:flex;flex-direction:column;gap:12px}
footer .legal{max-width:80ch;line-height:1.55}
footer .mono{font-family:var(--font-mono);font-size:11px;letter-spacing:.06em}

/* sans JavaScript, tout reste visible : l'animation n'est armée que par app.js (classe js) */
.js .reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease, transform .6s ease}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .reveal{opacity:1;transform:none;transition:none}}

/* ---- ajouts mise en ligne (02/10/2026) ---- */
.sec-head-espace{margin-bottom:34px}
.titre-contact{margin-top:14px}
.brand-pied{font-size:16px}
.piege{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}
.formnote a{color:inherit}
.formerr{font-size:13.5px;color:var(--redzone);margin:0}
.mentions{margin-top:18px;padding-top:18px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:8px;
  max-width:80ch;line-height:1.55}
.mentions h2{font-size:15px;letter-spacing:0;color:var(--ink);font-weight:700}
.mentions b{color:var(--ink-soft);font-weight:600}
.mentions a{color:inherit}

.page-retour{padding:72px 24px;display:flex;flex-direction:column;gap:16px}
.page-retour h1{font-size:32px}