:root {
  --nuit:       #0D2240;
  --nuit-mid:   #143A5C;
  --nuit-light: #2E5F8A;
  --ambre:      #C8952A;
  --ambre-h:    #AD7D1E;
  --vert:       #1E5C45;
  --vert-bg:    #E8F0EB;
  --papier:     #EDE9DD;
  --papier-2:   #F6F4ED;
  --blanc:      #FFFFFF;
  --encre:      #20201D;
  --encre-2:    #5A5850;
  --encre-3:    #8B8979;
  --ligne:      #D8D3C2;
  --font-display: 'Oswald', sans-serif;
  --font-body:    'Source Serif 4', Georgia, serif;
  --font-ui:      'Inter', sans-serif;
  --radius: 3px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--papier-2);
  color: var(--encre);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: 1140px; margin: 0 auto; padding: 0 32px; }

.skip-link {
  position: absolute; left: -999px; top: auto;
  background: var(--ambre); color: var(--nuit); padding: 12px 20px;
  z-index: 999; font-family: var(--font-ui); font-weight: 600; border-radius: var(--radius);
}
.skip-link:focus { left: 16px; top: 16px; }

/* ─── topo background ──────────────────────────────────────── */
.topo-bg {
  position: absolute; inset: 0; pointer-events: none; opacity: .22;
}

/* ─── header ────────────────────────────────────────────────── */
header {
  position: sticky; top: 0; z-index: 200;
  background: rgba(13,34,64,.97);
  backdrop-filter: blur(6px);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 32px; max-width: 1140px; margin: 0 auto;
}
.logo {
  font-family: var(--font-display);
  font-size: 21px; font-weight: 700; letter-spacing: .02em;
  color: var(--blanc);
  display: flex; align-items: center; gap: 11px;
}
.logo .mark {
  height: 48px; width: auto;
  display: block;
  object-fit: contain;
}
nav { display: flex; align-items: center; }
nav a {
  font-family: var(--font-ui); font-size: 13.5px; font-weight: 500;
  color: rgba(255,255,255,.78); letter-spacing: .01em;
  transition: color .15s; white-space: nowrap;
  margin-right: 26px;
}
nav a:last-child { margin-right: 0; }
nav a:hover { color: var(--ambre); }
.btn-espace-client {
  font-family: var(--font-ui); font-size: 13px; font-weight: 600;
  color: var(--nuit); background: var(--ambre);
  padding: 10px 20px; border-radius: var(--radius);
  letter-spacing: .02em; transition: background .15s;
  display: inline-flex; align-items: center; gap: 7px;
}
.btn-espace-client:hover { background: var(--blanc); }
.nav-toggle { display: none; background: none; border: none; color: #fff; font-size: 24px; cursor: pointer; }

/* ─── hero ──────────────────────────────────────────────────── */
.hero {
  position: relative; overflow: hidden;
  background: var(--nuit);
  color: var(--blanc);
  padding: 100px 0 130px;
}
.hero-inner { position: relative; z-index: 2; max-width: 1140px; margin: 0 auto; padding: 0 32px; }
.hero-eyebrow {
  font-family: var(--font-ui); font-size: 12.5px; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase; color: var(--ambre);
  margin-bottom: 22px; display: flex; align-items: center; gap: 10px;
}
.hero-eyebrow::before { content: ''; width: 28px; height: 1.5px; background: var(--ambre); }
h1 {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(34px, 5vw, 56px); line-height: 1.08;
  letter-spacing: -.01em; max-width: 760px; margin-bottom: 26px;
}
h1 em { font-style: normal; color: var(--ambre); }
.hero-sub {
  font-size: 18px; color: rgba(255,255,255,.82); max-width: 580px;
  margin-bottom: 38px; line-height: 1.6;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.btn-primary {
  font-family: var(--font-ui); font-size: 14.5px; font-weight: 600;
  background: var(--ambre); color: var(--nuit);
  padding: 15px 30px; border-radius: var(--radius);
  display: inline-flex; align-items: center; gap: 9px;
  transition: background .15s, transform .15s;
}
.btn-primary:hover { background: #fff; transform: translateY(-1px); }
.btn-ghost {
  font-family: var(--font-ui); font-size: 14.5px; font-weight: 600;
  border: 1.5px solid rgba(255,255,255,.35); color: #fff;
  padding: 15px 30px; border-radius: var(--radius);
  display: inline-flex; align-items: center; gap: 9px;
  transition: border-color .15s, background .15s;
}
.btn-ghost:hover { border-color: var(--ambre); background: rgba(255,255,255,.05); }

.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; margin-top: 64px;
  border-top: 1px solid rgba(255,255,255,.15); padding-top: 32px; max-width: 760px;
}
.hero-stat-num {
  font-family: var(--font-display); font-size: 22px; font-weight: 600; color: var(--ambre);
}
.hero-stat-label {
  font-family: var(--font-ui); font-size: 12.5px; color: rgba(255,255,255,.65);
  margin-top: 6px; line-height: 1.5;
}

/* ─── section générique ─────────────────────────────────────── */
section { padding: 90px 0; }
.section-papier { background: var(--papier-2); }
.section-encre { background: var(--nuit); color: var(--blanc); }
.eyebrow {
  font-family: var(--font-ui); font-size: 12px; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase; color: var(--ambre-h);
  margin-bottom: 14px; display: flex; align-items: center; gap: 10px;
}
.eyebrow::before { content: ''; width: 24px; height: 1.5px; background: var(--ambre-h); }
.section-encre .eyebrow { color: var(--ambre); }
.section-encre .eyebrow::before { background: var(--ambre); }
h2 {
  font-family: var(--font-display); font-weight: 600; font-size: clamp(26px, 3.4vw, 38px);
  letter-spacing: -.005em; line-height: 1.18; max-width: 680px; margin-bottom: 18px;
}
.section-lead {
  font-size: 16.5px; color: var(--encre-2); max-width: 620px; line-height: 1.7;
}
.section-encre .section-lead { color: rgba(255,255,255,.78); }
.section-head { margin-bottom: 56px; }

/* ─── grille prestations ───────────────────────────────────────── */
.grid-prestations {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 56px;
}
.carte-prestation {
  background: var(--blanc); border: 1px solid var(--ligne); border-radius: var(--radius);
  padding: 36px 30px; transition: border-color .2s, transform .2s;
}
.carte-prestation:hover { border-color: var(--ambre); transform: translateY(-3px); }
.carte-prestation .num {
  font-family: var(--font-display); font-size: 13px; font-weight: 600; color: var(--ambre-h);
  letter-spacing: .06em; margin-bottom: 18px; display: block;
}
.carte-prestation h3 {
  font-family: var(--font-display); font-size: 21px; font-weight: 600; color: var(--nuit);
  margin-bottom: 12px; letter-spacing: -.005em;
}
.carte-prestation p { font-size: 14.5px; color: var(--encre-2); margin-bottom: 20px; }
.carte-prestation .lien {
  font-family: var(--font-ui); font-size: 13px; font-weight: 600; color: var(--nuit-mid);
  display: inline-flex; align-items: center; gap: 6px; border-bottom: 1.5px solid var(--ambre);
  padding-bottom: 2px; transition: gap .15s;
}
.carte-prestation .lien:hover { gap: 10px; }

/* ─── pourquoi / liste a barres ───────────────────────────────── */
.liste-avantages { margin-top: 50px; display: flex; flex-direction: column; }
.avantage {
  display: grid; grid-template-columns: 70px 1fr; gap: 28px;
  padding: 30px 0; border-top: 1px solid var(--ligne);
}
.avantage:first-child { border-top: 1px solid var(--ligne); }
.avantage .num {
  font-family: var(--font-display); font-size: 28px; font-weight: 600; color: var(--ambre-h);
}
.avantage h3 {
  font-family: var(--font-display); font-size: 18px; font-weight: 600; color: var(--nuit);
  margin-bottom: 8px;
}
.avantage p { font-size: 14.5px; color: var(--encre-2); max-width: 600px; }

/* ─── fondateur ─────────────────────────────────────────────── */
.fondateur-wrap {
  display: grid; grid-template-columns: 280px 1fr; gap: 56px; align-items: start; margin-top: 56px;
}
.fondateur-portrait {
  aspect-ratio: 4/5; background: var(--nuit-mid);
  border-radius: var(--radius); display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.fondateur-portrait .initiales {
  font-family: var(--font-display); font-size: 64px; font-weight: 700; color: rgba(255,255,255,.92);
}
.fondateur-portrait::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 6px; background: var(--ambre);
}
.fondateur-nom {
  font-family: var(--font-display); font-size: 26px; font-weight: 600; color: var(--nuit);
  margin-bottom: 4px;
}
.fondateur-titre {
  font-family: var(--font-ui); font-size: 13.5px; color: var(--ambre-h); font-weight: 600;
  margin-bottom: 24px;
}
.fondateur-bio p { font-size: 15.5px; color: var(--encre-2); margin-bottom: 16px; max-width: 640px; }
.fondateur-bio strong { color: var(--nuit); font-weight: 600; }

/* ─── timeline reglementaire ───────────────────────────────────── */
.reglementaire {
  background: var(--blanc); border: 1px solid var(--ligne); border-radius: var(--radius);
  padding: 40px; margin-top: 50px;
}
.reglementaire-intro { font-size: 14.5px; color: var(--encre-2); margin-bottom: 28px; max-width: 700px; }
.reglementaire-liste { display: flex; flex-direction: column; gap: 0; }
.reglementaire-item {
  display: grid; grid-template-columns: 24px 1fr; gap: 16px;
  padding: 16px 0; border-top: 1px solid var(--ligne); font-size: 14px; color: var(--encre-2);
}
.reglementaire-item:first-child { border-top: none; }
.reglementaire-item i { color: var(--vert); font-size: 18px; margin-top: 2px; }
.reglementaire-item strong { color: var(--nuit); font-weight: 600; }

/* ─── diagnostic PCS (gratuit, sans compte) ────────────────────── */
.diagnostic-icone-badge {
  width: 46px; height: 46px; border-radius: var(--radius); margin-bottom: 16px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(30,92,69,.12); color: #1E5C45; font-size: 22px;
}
.diagnostic-info {
  display: flex; gap: 14px; align-items: flex-start; background: var(--blanc);
  border: 1px solid var(--ligne); border-radius: var(--radius); padding: 20px 22px; margin-bottom: 28px;
}
.diagnostic-info i { font-size: 22px; color: var(--nuit-light); flex-shrink: 0; margin-top: 2px; }
.diagnostic-info p { font-size: 13.5px; color: var(--encre-2); margin: 0; line-height: 1.6; }
.diagnostic-dropzone {
  border: 2px dashed var(--ligne); border-radius: var(--radius); padding: 44px 24px; text-align: center;
  cursor: pointer; transition: border-color .15s; background: var(--blanc);
}
.diagnostic-dropzone.survole, .diagnostic-dropzone:hover { border-color: var(--ambre); }
.diagnostic-dropzone i { font-size: 38px; color: var(--encre-3); }
.diagnostic-dropzone p { font-size: 14px; font-weight: 500; color: var(--encre); margin: 12px 0 4px; }
.diagnostic-dropzone .hint { font-size: 12.5px; color: var(--encre-3); font-weight: 400; }
.diagnostic-fichier {
  display: flex; align-items: center; gap: 10px; padding: 10px 14px; background: var(--papier-2);
  border-radius: var(--radius); margin-top: 8px; font-family: var(--font-ui); font-size: 13px;
}
.diagnostic-fichier i.ti-file-check { color: var(--vert); font-size: 18px; }
.diagnostic-fichier button { margin-left: auto; background: none; border: none; color: #b42318; cursor: pointer; font-size: 16px; }
.diagnostic-actions { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; }
.diagnostic-actions button {
  font-family: var(--font-ui); font-size: 13.5px; font-weight: 600; padding: 12px 20px;
  border-radius: var(--radius); cursor: pointer; border: none;
}
.diagnostic-actions .btn-primaire { background: var(--nuit); color: #fff; }
.diagnostic-actions .btn-primaire:hover { background: var(--nuit-mid); }
.diagnostic-actions .btn-secondaire { background: var(--papier-2); color: var(--nuit); border: 1px solid var(--ligne); }
.diagnostic-chargement { text-align: center; padding: 36px; font-family: var(--font-ui); font-size: 13.5px; color: var(--encre-2); }
.diagnostic-chargement i { font-size: 30px; color: var(--nuit-light); display: inline-block; animation: diag-spin 1s linear infinite; }
@keyframes diag-spin { to { transform: rotate(360deg); } }
.diagnostic-score-carte {
  background: var(--blanc); border: 1px solid var(--ligne); border-radius: var(--radius);
  padding: 30px; display: flex; align-items: center; gap: 28px; flex-wrap: wrap; margin-top: 28px;
}
.diagnostic-score-fraction { font-family: var(--font-display); font-size: 42px; font-weight: 700; color: var(--nuit); }
.diagnostic-score-piste { flex: 1; min-width: 220px; }
.diagnostic-score-track { height: 10px; background: var(--papier-2); border-radius: 5px; overflow: hidden; }
.diagnostic-score-fill { height: 100%; border-radius: 5px; transition: width .4s; }
.diagnostic-score-texte { font-size: 13px; color: var(--encre-2); margin-top: 10px; }
.diagnostic-alerte-scan {
  margin-top: 18px; background: #fff4e0; border: 1px solid #e8c98a; border-radius: var(--radius);
  padding: 16px 20px; font-family: var(--font-ui); font-size: 13px; color: #6b4c12; display: flex; gap: 12px;
}
.diagnostic-liste-carte {
  background: var(--blanc); border: 1px solid var(--ligne); border-radius: var(--radius);
  padding: 30px; margin-top: 18px;
}
.diagnostic-categorie { font-family: var(--font-ui); font-size: 11.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--encre-3); margin: 18px 0 8px; }
.diagnostic-categorie:first-child { margin-top: 0; }
.diagnostic-critere { display: flex; gap: 10px; padding: 9px 0; border-top: 1px solid var(--ligne); align-items: flex-start; }
.diagnostic-categorie + .diagnostic-critere { border-top: none; }
.diagnostic-critere i { font-size: 17px; margin-top: 2px; flex-shrink: 0; }
.diagnostic-critere i.trouve { color: var(--vert); }
.diagnostic-critere i.absent { color: #b42318; }
.diagnostic-critere .lib { font-size: 13.5px; color: var(--encre); font-weight: 500; }
.diagnostic-critere .src { font-size: 11.5px; color: var(--encre-3); margin-top: 2px; }
.diagnostic-recommandation {
  display: flex; gap: 10px; align-items: flex-start; margin: 4px 0 14px;
  background: var(--vert-bg); border-radius: var(--radius); padding: 12px 14px;
}
.diagnostic-recommandation i { color: var(--vert); font-size: 17px; margin-top: 1px; flex-shrink: 0; }
.diagnostic-recommandation p { font-size: 13px; color: var(--vert); margin: 0; }
.diagnostic-recommandation a { color: var(--vert); font-weight: 600; text-decoration: underline; }
.diagnostic-cta-carte {
  display: flex; gap: 16px; align-items: flex-start; margin-top: 18px;
  background: var(--blanc); border: 1px solid var(--ligne); border-radius: var(--radius); padding: 26px 28px;
}
.diagnostic-cta-carte > i { font-size: 24px; color: var(--ambre-h); flex-shrink: 0; margin-top: 2px; }
.diagnostic-cta-carte p { font-size: 13.5px; color: var(--encre-2); }
.btn-primaire-lien, .btn-secondaire-lien {
  font-family: var(--font-ui); font-size: 13px; font-weight: 600; padding: 10px 18px;
  border-radius: var(--radius); text-decoration: none; display: inline-block;
}
.btn-primaire-lien { background: var(--nuit); color: #fff; }
.btn-primaire-lien:hover { background: var(--nuit-mid); }
.btn-secondaire-lien { background: var(--papier-2); color: var(--nuit); border: 1px solid var(--ligne); }
.diagnostic-erreur { font-family: var(--font-ui); font-size: 13px; color: #b42318; background: #fdecea; padding: 12px 16px; border-radius: var(--radius); margin-top: 14px; }

/* ─── tarifs ────────────────────────────────────────────────── */
.tarifs-promo {
  display: flex; align-items: center; gap: 12px; margin-top: 50px;
  background: var(--vert-bg); border: 1px solid #bcd7c8; border-radius: var(--radius);
  padding: 14px 20px; font-family: var(--font-ui); font-size: 13.5px; color: var(--vert);
}
.tarifs-promo i { font-size: 20px; flex-shrink: 0; }
.grid-tarifs {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 24px; margin-top: 32px;
}
.carte-tarif {
  background: var(--blanc); border: 1px solid var(--ligne); border-radius: var(--radius);
  padding: 30px 26px; position: relative;
}
.carte-tarif.recommande { border-color: var(--ambre); border-width: 2px; }
.tarif-badge {
  position: absolute; top: -12px; right: 24px;
  background: var(--ambre); color: var(--nuit); font-family: var(--font-ui);
  font-size: 11px; font-weight: 700; padding: 4px 12px; border-radius: 12px;
  text-transform: uppercase; letter-spacing: .04em;
}
.carte-tarif h3 {
  font-family: var(--font-display); font-size: 19px; font-weight: 600; color: var(--nuit); margin-bottom: 6px;
}
.carte-tarif .tarif-cible { font-family: var(--font-ui); font-size: 12.5px; color: var(--encre-3); margin-bottom: 18px; }
.carte-tarif .tarif-prix { display: flex; align-items: baseline; gap: 6px; margin-bottom: 4px; }
.carte-tarif .tarif-prix .valeur { font-family: var(--font-display); font-size: 30px; font-weight: 600; color: var(--nuit); }
.carte-tarif .tarif-prix .unite { font-family: var(--font-ui); font-size: 12.5px; color: var(--encre-3); }
.carte-tarif .tarif-abo { font-family: var(--font-ui); font-size: 12.5px; color: var(--encre-2); margin-bottom: 18px; }
.carte-tarif ul { list-style: none; display: flex; flex-direction: column; gap: 9px; margin-bottom: 22px; }
.carte-tarif li { display: flex; align-items: flex-start; gap: 8px; font-size: 13.5px; color: var(--encre-2); }
.carte-tarif li i { color: var(--vert); font-size: 15px; margin-top: 2px; flex-shrink: 0; }
.carte-tarif .lien {
  font-family: var(--font-ui); font-size: 13px; font-weight: 600; color: var(--nuit-mid);
  display: inline-flex; align-items: center; gap: 6px; border-bottom: 1.5px solid var(--ambre); padding-bottom: 2px;
}
.tarifs-note { font-family: var(--font-ui); font-size: 12.5px; color: var(--encre-3); margin-top: 24px; max-width: 700px; }

/* ─── formations ────────────────────────────────────────────── */
.formations-liste { margin-top: 56px; display: flex; flex-direction: column; gap: 0; }
.formation-row {
  display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center;
  padding: 28px 0; border-top: 1px solid rgba(255,255,255,.15);
}
.formation-row:first-child { border-top: 1px solid rgba(255,255,255,.15); }
.formation-row h3 {
  font-family: var(--font-display); font-size: 19px; font-weight: 600; color: var(--blanc);
  margin-bottom: 6px;
}
.formation-row p { font-size: 14px; color: rgba(255,255,255,.65); max-width: 560px; }
.formation-modules { display: flex; gap: 10px; flex-wrap: wrap; }
.module-pill {
  font-family: var(--font-ui); font-size: 12px; font-weight: 500; color: var(--ambre);
  border: 1px solid rgba(200,149,42,.45); padding: 7px 14px; border-radius: 20px;
  white-space: nowrap; transition: background .15s;
  text-decoration: none; display: inline-flex; align-items: center; gap: 6px; cursor: pointer;
}
.module-pill:hover { background: rgba(200,149,42,.12); }

/* ─── CTA bandeau ───────────────────────────────────────────── */
.cta-bandeau {
  background: var(--ambre); color: var(--nuit); padding: 64px 0; text-align: center;
}
.cta-bandeau h2 { color: var(--nuit); margin: 0 auto 14px; }
.cta-bandeau .section-lead { color: rgba(13,34,64,.78); margin: 0 auto 32px; }
.cta-bandeau .btn-primary { background: var(--nuit); color: #fff; }
.cta-bandeau .btn-primary:hover { background: var(--nuit-mid); }

/* ─── démo application ──────────────────────────────────────── */
.demo-espaces {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 20px; margin: 50px 0 56px;
}
.demo-espace {
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius); padding: 28px 26px;
}
.demo-espace-icone {
  width: 42px; height: 42px; border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; margin-bottom: 18px;
}
.demo-icone-pcs   { background: rgba(46,95,138,.25); color: #6FA8D8; }
.demo-icone-dicrim { background: rgba(200,149,42,.22); color: var(--ambre); }
.demo-icone-diagnostic { background: rgba(30,122,74,.22); color: #4FB87E; }
.demo-icone-crise { background: rgba(184,44,44,.22); color: #E27A7A; }
.demo-icone-pics { background: rgba(120,92,200,.22); color: #A78BDB; }
.demo-espace h3 {
  font-family: var(--font-display); font-size: 18px; font-weight: 600; color: #fff;
  margin-bottom: 10px;
}
.demo-espace p { font-size: 14px; color: rgba(255,255,255,.65); line-height: 1.6; }
a.demo-espace.demo-espace-clickable {
  display: block; text-decoration: none; color: inherit; cursor: pointer;
  transition: border-color .15s ease, transform .15s ease;
}
a.demo-espace.demo-espace-clickable:hover {
  border-color: rgba(79,184,126,.5); transform: translateY(-2px);
}
.demo-espace-cta {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; font-weight: 600; color: #4FB87E; margin-top: 14px;
}

.demo-frame-wrap {
  border-radius: 6px; overflow: hidden; border: 1px solid rgba(255,255,255,.15);
  box-shadow: 0 20px 50px rgba(0,0,0,.35);
}
.demo-frame-bar {
  background: #1c1c1a; padding: 12px 16px; display: flex; align-items: center; gap: 8px;
}
.demo-dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.demo-frame-url {
  font-family: var(--font-ui); font-size: 12px; color: rgba(255,255,255,.4);
  margin-left: 12px;
}
.demo-frame {
  width: 100%; height: 640px; border: none; display: block; background: #F4F6F9;
}
.demo-actions {
  display: flex; align-items: center; gap: 20px; margin-top: 30px; flex-wrap: wrap;
}
.demo-note { font-family: var(--font-ui); font-size: 13px; color: rgba(255,255,255,.5); }

/* ─── FAQ ───────────────────────────────────────────────────── */
.faq-liste { margin-top: 50px; display: flex; flex-direction: column; }
.faq-item { border-top: 1px solid var(--ligne); }
.faq-item:last-child { border-bottom: 1px solid var(--ligne); }
.faq-question {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  padding: 22px 0; display: flex; align-items: center; justify-content: space-between; gap: 20px;
  font-family: var(--font-display); font-size: 17px; font-weight: 500; color: var(--nuit);
}
.faq-question i { flex-shrink: 0; font-size: 18px; color: var(--ambre-h); transition: transform .2s; }
.faq-item.open .faq-question i { transform: rotate(45deg); }
.faq-reponse {
  max-height: 0; overflow: hidden; transition: max-height .25s ease;
}
.faq-reponse p { font-size: 14.5px; color: var(--encre-2); padding-bottom: 22px; max-width: 700px; }
.faq-item.open .faq-reponse { max-height: 240px; }

/* ─── contact ───────────────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; margin-top: 50px; }
.contact-info { display: flex; flex-direction: column; gap: 24px; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; }
.contact-item i { font-size: 22px; color: var(--ambre-h); margin-top: 2px; }
.contact-item strong { color: var(--nuit); display: block; margin-bottom: 3px; font-family: var(--font-ui); font-size: 14px; }
.contact-item span { font-size: 14.5px; color: var(--encre-2); }
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.contact-form input, .contact-form textarea {
  font-family: var(--font-ui); font-size: 14px; padding: 13px 16px;
  border: 1px solid var(--ligne); border-radius: var(--radius); background: var(--blanc);
  color: var(--encre);
}
.contact-form textarea { resize: vertical; min-height: 110px; }
.contact-form input:focus, .contact-form textarea:focus {
  outline: none; border-color: var(--ambre);
}
.contact-form button {
  font-family: var(--font-ui); font-size: 14.5px; font-weight: 600;
  background: var(--nuit); color: #fff; padding: 14px; border: none;
  border-radius: var(--radius); cursor: pointer; transition: background .15s;
}
.contact-form button:hover { background: var(--nuit-mid); }
.contact-form select {
  font-family: var(--font-ui); font-size: 14px; padding: 13px 16px;
  border: 1px solid var(--ligne); border-radius: var(--radius); background: var(--blanc);
  color: var(--encre);
}
.contact-form select:focus { outline: none; border-color: var(--ambre); }
.souscription-ligne { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.souscription-cgv {
  display: flex; align-items: flex-start; gap: 10px; font-family: var(--font-ui);
  font-size: 13px; color: var(--encre-2); line-height: 1.5; cursor: pointer;
}
.souscription-cgv input { margin-top: 3px; flex-shrink: 0; }
.souscription-cgv a { color: var(--ambre-h); text-decoration: underline; }
.souscription-erreur {
  font-family: var(--font-ui); font-size: 13px; color: #b42318;
  background: #fdecea; padding: 10px 14px; border-radius: var(--radius);
}
@media (max-width: 640px) { .souscription-ligne { grid-template-columns: 1fr; } }

/* ─── bandeau cookies (voir assets/analytics.js) ───────────────
   N'apparaît que si un identifiant Google Analytics réel est configuré
   dans analytics.js — reste invisible tant que ce n'est pas le cas. */
.cookie-bandeau {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 999;
  background: var(--nuit); color: rgba(255,255,255,.9);
  padding: 16px 24px; display: flex; align-items: center; gap: 20px;
  flex-wrap: wrap; font-family: var(--font-ui); font-size: 13.5px;
  box-shadow: 0 -2px 16px rgba(0,0,0,.25);
}
.cookie-bandeau p { margin: 0; flex: 1 1 380px; line-height: 1.5; color: rgba(255,255,255,.85); }
.cookie-bandeau a { color: #fff; text-decoration: underline; }
.cookie-bandeau-boutons { display: flex; gap: 10px; flex-shrink: 0; }
.cookie-bandeau-boutons button {
  font-family: var(--font-ui); font-size: 13px; font-weight: 600; cursor: pointer;
  border-radius: 20px; padding: 8px 18px; border: 1px solid rgba(255,255,255,.4);
  background: transparent; color: #fff;
}
.cookie-bandeau-boutons button.cookie-btn-accepter { background: var(--ambre); border-color: var(--ambre); color: var(--nuit); }
.cookie-bandeau-boutons button:hover { opacity: .85; }

/* ─── footer ────────────────────────────────────────────────── */
footer { background: var(--nuit); color: rgba(255,255,255,.7); padding: 50px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-logo {
  display: flex; align-items: center; gap: 10px; margin-bottom: 14px;
}
.footer-logo img { height: 36px; width: auto; }
.footer-logo span {
  font-family: var(--font-display); font-size: 17px; font-weight: 700; color: #fff;
  letter-spacing: .02em;
}
.footer-desc { font-size: 13.5px; color: rgba(255,255,255,.55); max-width: 280px; }
.footer-col h4 {
  font-family: var(--font-ui); font-size: 12.5px; font-weight: 600; color: var(--ambre);
  text-transform: uppercase; letter-spacing: .08em; margin-bottom: 16px;
}
.footer-col a {
  display: block; font-size: 13.5px; color: rgba(255,255,255,.65); margin-bottom: 11px;
  transition: color .15s;
}
.footer-col a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12); padding-top: 24px;
  display: flex; justify-content: space-between; font-size: 12.5px; color: rgba(255,255,255,.45);
  flex-wrap: wrap; gap: 10px;
}

/* ─── mentions légales ──────────────────────────────────────── */
.mentions-legales { background: var(--papier-2); }
.mentions-legales .section-lead { margin-bottom: 8px; }
.mentions-corps { margin-top: 40px; display: flex; flex-direction: column; gap: 22px; max-width: 720px; }
.mentions-corps h3 {
  font-family: var(--font-display); font-size: 16px; font-weight: 600; color: var(--nuit); margin-bottom: 6px;
}
.mentions-corps p { font-size: 14px; color: var(--encre-2); }
.mentions-corps .a-completer { color: var(--ambre-h); font-style: italic; }

/* ─── page secondaire (tarifs/conseil/fondateur/contact) ───────
   Petit bandeau d'intro sombre en haut de ces pages, pour rappeler le
   contexte avant la section elle-même (pas de hero complet comme sur
   l'accueil). ────────────────────────────────────────────────── */
.page-intro {
  background: var(--nuit); color: var(--blanc); padding: 56px 0 0;
}
.page-intro .container { padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.12); }
.page-intro .fil-ariane {
  font-family: var(--font-ui); font-size: 12.5px; color: rgba(255,255,255,.55); margin-bottom: 16px;
}
.page-intro .fil-ariane a { color: rgba(255,255,255,.75); }
.page-intro .fil-ariane a:hover { color: var(--ambre); }

/* ─── responsive ────────────────────────────────────────────── */
@media (max-width: 900px) {
  nav { display: none; }
  .nav-toggle { display: block; }
  .grid-prestations { grid-template-columns: 1fr; }
  .grid-tarifs { grid-template-columns: 1fr; }
  .fondateur-wrap { grid-template-columns: 1fr; }
  .fondateur-portrait { max-width: 220px; }
  .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .demo-espaces { grid-template-columns: repeat(2, 1fr); }
  .demo-frame { height: 420px; }
}