/* ============================================================
   Oksub — feuille de style unique
   Chargée par la landing (/index.html) et par le test (/test-qi/*.php).

   Sommaire
     1.  Jetons
     2.  Base & typographie
     3.  Utilitaires
     4.  Composants partagés
     5.  En-têtes
     6.  Landing — hero
     7.  Landing — statistiques, catalogue, méthode
     8.  Landing — enfants, avis, FAQ, CTA
     9.  Test — accueil
     10. Test — épreuve
     11. Test — résultat & correction
     12. Pied de page
     13. Apparition au scroll
     14. Réactivité
   ============================================================ */

/* ------------------------------------------------------------
   1. Jetons
   ------------------------------------------------------------ */
:root{
  --ink:#0E1130;
  --ink-2:#3A3F63;
  --muted:#6B7095;
  --line:#E6E8F4;
  --bg:#FFFFFF;
  --bg-alt:#F7F8FE;

  --violet:#5B4BFF;
  --violet-d:#4335E6;
  --teal:#00C2A8;
  --teal-d:#00846F;
  --amber:#FFB020;
  --amber-d:#A66A00;
  --rouge:#E4436B;
  --rouge-d:#C22B52;

  --grad:linear-gradient(115deg,#5B4BFF 0%,#7B5CFF 45%,#00C2A8 100%);

  --radius:18px;
  --radius-lg:26px;
  --shadow-sm:0 2px 8px rgba(14,17,48,.06);
  --shadow:0 12px 32px rgba(14,17,48,.10);
  --shadow-lg:0 28px 64px rgba(14,17,48,.16);

  --maxw:1160px;
  --maxw-etroit:960px;
  --mono:ui-monospace,'SF Mono',Menlo,Consolas,monospace;
}

/* ------------------------------------------------------------
   2. Base & typographie
   ------------------------------------------------------------ */
*,*::before,*::after{box-sizing:border-box}

html{scroll-behavior:smooth}

body{
  margin:0;
  font-family:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block}

h1,h2,h3,h4{line-height:1.15;margin:0 0 .5em;letter-spacing:-.02em;font-weight:800}
h1{font-size:clamp(2rem,4.8vw,3.6rem)}
h2{font-size:clamp(1.6rem,3.2vw,2.4rem)}
h3{font-size:1.12rem;font-weight:700}
p{margin:0 0 1rem}
a{color:inherit}
ol,ul{padding:0;margin:0}

:focus-visible{outline:3px solid var(--violet);outline-offset:3px;border-radius:8px}

/* ------------------------------------------------------------
   3. Utilitaires
   ------------------------------------------------------------ */
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:24px}
.container--etroit{max-width:var(--maxw-etroit)}

.section{padding:clamp(52px,7vw,96px) 0}
.section-alt{background:var(--bg-alt);border-block:1px solid var(--line)}
.section-head{max-width:660px;margin-bottom:44px}
.section-sub{color:var(--ink-2);font-size:1.02rem;max-width:64ch}
.h2-espace{margin-top:52px}

.eyebrow{
  font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--violet);margin-bottom:.75rem;
}

.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

.lede{font-size:clamp(1.02rem,1.5vw,1.15rem);color:var(--ink-2);max-width:58ch}

.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;
}

.skip-link{
  position:absolute;left:-999px;top:8px;z-index:200;
  background:var(--ink);color:#fff;padding:10px 16px;border-radius:10px;
}
.skip-link:focus{left:16px}

.inline{display:inline}

/* Voile lumineux placé derrière un bloc d'ouverture. */
.glow{position:absolute;inset:-50% -20% auto -20%;height:760px;z-index:-1}
.glow--hero{
  background:
    radial-gradient(560px 380px at 18% 22%,rgba(91,75,255,.20),transparent 62%),
    radial-gradient(520px 400px at 82% 12%,rgba(0,194,168,.20),transparent 62%),
    radial-gradient(420px 320px at 60% 60%,rgba(255,176,32,.12),transparent 65%);
  filter:blur(6px);
}
.glow--resume{
  background:
    radial-gradient(520px 340px at 25% 20%,rgba(91,75,255,.22),transparent 62%),
    radial-gradient(460px 340px at 78% 10%,rgba(0,194,168,.20),transparent 62%);
}

/* ------------------------------------------------------------
   4. Composants partagés
   ------------------------------------------------------------ */

/* --- Boutons --- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:13px 24px;border-radius:999px;border:1.5px solid transparent;
  font:inherit;font-weight:700;font-size:.95rem;text-decoration:none;cursor:pointer;
  white-space:nowrap;
  transition:transform .18s ease,box-shadow .18s ease,background .18s,color .18s,border-color .18s;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:none}
.btn[disabled]{opacity:.55;cursor:not-allowed;transform:none}
.btn-primary{background:var(--violet);color:#fff;box-shadow:0 8px 22px rgba(91,75,255,.32)}
.btn-primary:hover{background:var(--violet-d);box-shadow:0 12px 28px rgba(91,75,255,.4)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--violet);color:var(--violet)}
.btn-light{background:#fff;color:var(--violet);box-shadow:var(--shadow)}
.btn-lg{padding:16px 30px;font-size:1rem}
.btn-sm{padding:9px 18px;font-size:.88rem}

.actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center}

/* --- Logo --- */
.logo{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-size:1.18rem}
.logo-mark{display:inline-flex}
.logo-text{letter-spacing:-.03em}

/* --- Cartes --- */
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s;
}
.card::after{
  content:"";position:absolute;inset:auto -30% -60% auto;width:180px;height:180px;
  border-radius:50%;background:var(--grad);opacity:0;transition:opacity .3s;filter:blur(40px);
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::after{opacity:.14}
.card p{color:var(--ink-2);font-size:.94rem;margin-bottom:14px}
.card > p:last-child{margin-bottom:0}

.card-icon{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  font-weight:800;font-size:1.02rem;color:#fff;margin-bottom:15px;
}
.i-violet,.i-iq,.i-1{background:linear-gradient(135deg,#5B4BFF,#7B5CFF)}
.i-teal,.i-perso,.i-2{background:linear-gradient(135deg,#00C2A8,#22D3A6)}
.i-amber,.i-mem,.i-3{background:linear-gradient(135deg,#FFB020,#FF8A3D)}
.i-rose,.i-eq,.i-4{background:linear-gradient(135deg,#FF5C8A,#FF7AA8)}
.i-mauve,.i-ink,.i-5{background:linear-gradient(135deg,#8B5CF6,#B07BFF)}
.i-bleu,.i-mus,.i-6{background:linear-gradient(135deg,#0EA5E9,#38BDF8)}

/* --- Étiquette --- */
.tag{
  display:inline-block;font-size:.74rem;font-weight:700;color:var(--muted);
  background:var(--bg-alt);border:1px solid var(--line);padding:4px 11px;border-radius:999px;
}
a.tag{text-decoration:none;transition:border-color .18s,color .18s}
a.tag:hover{border-color:var(--violet);color:var(--violet)}

/* --- Encadré d'information --- */
/* Pas de filet coloré à gauche : l'encadré se signale par un fond ambré très
   dilué et une bordure uniforme, sans marquer un bord plus que les autres. */
.notice{
  background:#FFFBF2;border:1px solid #F5DFB0;
  border-radius:14px;padding:16px 20px;font-size:.93rem;color:var(--ink-2);
}
.notice strong{color:var(--ink)}
.notice--neutre{background:var(--bg-alt);border-color:var(--line);padding:20px 24px}

/* --- Barres d'aptitude (landing « méthode » + résultat du test) --- */
.barres{display:grid;gap:14px}
.barres--encadre{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:28px;box-shadow:var(--shadow);
}
.barres-titre{font-weight:700;font-size:.95rem;margin-bottom:20px}
.barre{display:grid;grid-template-columns:minmax(90px,190px) 1fr 46px;align-items:center;gap:14px}
.barre-label{font-size:.87rem;font-weight:600;color:var(--ink-2)}
.barre-piste{height:10px;border-radius:999px;background:var(--bg-alt);border:1px solid var(--line);overflow:hidden}
.barre-jauge{height:100%;width:0;background:var(--grad);border-radius:999px}
.barres.in-view .barre-jauge{animation:remplir 1s cubic-bezier(.22,1,.36,1) forwards}
@keyframes remplir{to{width:var(--w)}}
.barre-val{font-size:.86rem;font-weight:700;text-align:right;color:var(--muted);font-variant-numeric:tabular-nums}

/* --- Jauge de progression --- */
.jauge{height:7px;border-radius:999px;background:var(--bg-alt);overflow:hidden}
.jauge-barre{height:100%;width:0;background:var(--grad);border-radius:999px;transition:width 1s cubic-bezier(.22,1,.36,1)}

/* ------------------------------------------------------------
   5. En-têtes
   ------------------------------------------------------------ */

/* --- Landing : en-tête translucide avec navigation --- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.78);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .25s,box-shadow .25s;
}
.site-header.scrolled{border-bottom-color:var(--line);box-shadow:0 4px 20px rgba(14,17,48,.05)}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:70px;gap:20px}

.nav{display:flex;align-items:center;gap:28px}
.nav a{text-decoration:none;font-size:.94rem;font-weight:600;color:var(--ink-2);transition:color .18s}
.nav a:hover{color:var(--violet)}
.nav a.btn{color:#fff}

.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px;cursor:pointer}
.nav-toggle span{width:22px;height:2px;background:var(--ink);border-radius:2px;transition:.25s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* --- Test : barre sobre, sans navigation --- */
.topbar{
  position:sticky;top:0;z-index:50;
  border-bottom:1px solid var(--line);
  background:rgba(255,255,255,.85);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;min-height:64px;gap:16px}
.topbar-tag{font-size:.85rem;font-weight:600;color:var(--muted);text-decoration:none;transition:color .18s}
a.topbar-tag:hover{color:var(--violet)}

/* ------------------------------------------------------------
   6. Landing — hero
   ------------------------------------------------------------ */
.hero{position:relative;overflow:hidden;padding:clamp(52px,8vw,106px) 0}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin:26px 0 30px}

.hero-trust{
  list-style:none;display:flex;flex-wrap:wrap;gap:14px 30px;padding:0;margin:0;
  font-size:.9rem;color:var(--muted);
}
.hero-trust li{display:flex;align-items:baseline;gap:7px}
.hero-trust strong{color:var(--ink);font-size:1.05rem;font-weight:800}

/* Carte « question type » du hero */
.hero-card{perspective:1400px}
.quizcard{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;box-shadow:var(--shadow-lg);
  transform:rotate(-1.4deg);transition:transform .4s ease;
}
.quizcard:hover{transform:rotate(0deg) translateY(-4px)}
.quizcard-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.pill{background:rgba(91,75,255,.10);color:var(--violet);font-size:.76rem;font-weight:700;padding:5px 12px;border-radius:999px}
.timer{font-variant-numeric:tabular-nums;font-weight:700;color:var(--muted);font-size:.9rem}
.quizcard-q{font-weight:700;font-size:1.05rem;margin-bottom:18px}
.quizcard .jauge{margin-bottom:12px}
.quizcard-note{margin:0;font-size:.82rem;color:var(--muted)}

.shapes{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:20px}
.shape{
  aspect-ratio:1;border-radius:14px;background:var(--bg-alt);border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;gap:4px;flex-wrap:wrap;padding:10px;
}
.shape span{width:9px;height:9px;border-radius:50%;background:var(--violet)}
.shape.s2 span{background:#7B5CFF}
.shape.s3 span{background:var(--teal)}
.shape-q{
  font-weight:800;font-size:1.4rem;color:#fff;background:var(--grad);border-color:transparent;
  box-shadow:0 8px 20px rgba(91,75,255,.3);
}

.answers{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:18px}
.ans{
  font:inherit;font-weight:700;padding:11px 0;border-radius:12px;cursor:pointer;
  background:#fff;border:1.5px solid var(--line);color:var(--ink-2);transition:.18s;
}
.ans:hover{border-color:var(--violet);color:var(--violet)}
.ans.is-right{background:rgba(0,194,168,.12);border-color:var(--teal);color:var(--teal-d)}

/* ------------------------------------------------------------
   7. Landing — statistiques, catalogue, méthode
   ------------------------------------------------------------ */
.stats{padding:8px 0 clamp(40px,6vw,72px)}
.stats-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:20px;
  background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px 28px;
}
.stat{text-align:center}
.stat-num{
  display:block;font-size:clamp(1.9rem,3.2vw,2.6rem);font-weight:800;letter-spacing:-.03em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat-label{font-size:.88rem;color:var(--muted);font-weight:600}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}

.methode-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.checklist{list-style:none;padding:0;margin:24px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.checklist li{position:relative;padding-left:30px;font-weight:600;font-size:.94rem;color:var(--ink-2)}
.checklist li::before{content:"";position:absolute;left:0;top:.35em;width:18px;height:18px;border-radius:50%;background:var(--grad)}
.checklist li::after{
  content:"";position:absolute;left:6px;top:.62em;width:5px;height:9px;
  border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg);
}

/* ------------------------------------------------------------
   8. Landing — enfants, avis, FAQ, CTA
   ------------------------------------------------------------ */
.kids{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.kids-visual{position:relative;min-height:320px}
.blob{
  position:absolute;inset:0;border-radius:44% 56% 62% 38%/48% 42% 58% 52%;
  background:var(--grad);opacity:.16;animation:morph 12s ease-in-out infinite;
}
@keyframes morph{
  0%,100%{border-radius:44% 56% 62% 38%/48% 42% 58% 52%}
  50%{border-radius:62% 38% 44% 56%/58% 52% 48% 42%}
}
.kids-badge{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:132px;height:132px;border-radius:50%;background:#fff;box-shadow:var(--shadow-lg);
  display:grid;place-content:center;text-align:center;font-weight:800;font-size:1.5rem;letter-spacing:-.03em;
}
.kids-badge small{display:block;font-size:.78rem;font-weight:600;color:var(--muted);letter-spacing:0}
.kids-chip{
  position:absolute;background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:8px 16px;font-size:.82rem;font-weight:700;box-shadow:var(--shadow-sm);
  animation:float 5s ease-in-out infinite;
}
.chip-1{top:8%;left:2%}
.chip-2{bottom:12%;right:0;animation-delay:-1.6s}
.chip-3{bottom:2%;left:14%;animation-delay:-3.2s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.kids .notice{margin:22px 0 26px}

.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.quote{
  margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 26px;box-shadow:var(--shadow-sm);position:relative;
}
.quote::before{
  content:"“";position:absolute;top:6px;right:20px;font-size:4.5rem;line-height:1;
  color:var(--violet);opacity:.13;font-family:Georgia,serif;
}
.quote blockquote{margin:0 0 16px;font-size:1rem;font-weight:600;color:var(--ink)}
.quote figcaption{font-size:.82rem;color:var(--muted);font-weight:600}

.faq-wrap{max-width:780px}
.faq details{
  background:#fff;border:1px solid var(--line);border-radius:14px;
  padding:0 22px;margin-bottom:12px;transition:border-color .2s,box-shadow .2s;
}
.faq details[open]{border-color:rgba(91,75,255,.35);box-shadow:var(--shadow-sm)}
.faq summary{list-style:none;cursor:pointer;font-weight:700;padding:18px 34px 18px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:2px;top:50%;width:9px;height:9px;
  border:solid var(--violet);border-width:0 2px 2px 0;
  transform:translateY(-70%) rotate(45deg);transition:transform .25s;
}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details p{color:var(--ink-2);font-size:.94rem;padding-bottom:18px;margin:0}

.cta{background:var(--grad);color:#fff;padding:clamp(56px,7vw,90px) 0;text-align:center}
.cta-inner{max-width:680px;margin-inline:auto}
.cta h2{color:#fff}
.cta p{color:rgba(255,255,255,.9)}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:26px}
.cta .btn-ghost{color:#fff;border-color:rgba(255,255,255,.45)}
.cta .btn-ghost:hover{color:#fff;border-color:#fff;background:rgba(255,255,255,.12)}
.cta-note{margin:16px 0 0;font-size:.88rem;color:rgba(255,255,255,.85)}

/* ------------------------------------------------------------
   9. Test — accueil
   ------------------------------------------------------------ */
.specs{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:34px 0 30px}
.spec{background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius);padding:18px;text-align:center}
.spec-num{
  display:block;font-size:1.8rem;font-weight:800;letter-spacing:-.03em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.spec-label{font-size:.82rem;color:var(--muted);font-weight:600}

.grille{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}

/* --- Catalogue des tests --- */
.card--test{display:flex;flex-direction:column;align-items:flex-start}
.card-titre{font-size:1.25rem;margin-bottom:2px}
.card-soustitre{font-size:.85rem;font-weight:700;color:var(--violet);margin-bottom:12px}
.card--test .ligne-tags{margin-bottom:18px}
.card--test .btn{margin-top:auto}

/* --- Sélecteur d'âge --- */
.demarrage{margin-top:8px}
.ages{border:0;padding:0;margin:0 0 26px}
.ages legend{font-size:1.1rem;font-weight:800;letter-spacing:-.02em;padding:0}
.ages-aide{font-size:.88rem;color:var(--muted);margin:4px 0 14px}
.ages-choix{display:flex;flex-wrap:wrap;gap:12px}
.age-radio{position:absolute;opacity:0;width:0;height:0}
.age-item{
  display:grid;place-items:center;cursor:pointer;
  width:84px;height:84px;border-radius:22px;
  border:2px solid var(--line);background:#fff;
  font-size:1.7rem;font-weight:800;letter-spacing:-.03em;line-height:1;
  transition:border-color .18s,background .18s,transform .14s,color .18s;
}
.age-item small{display:block;font-size:.72rem;font-weight:600;color:var(--muted);letter-spacing:0;margin-top:3px}
.age-item:hover{border-color:rgba(91,75,255,.5);transform:translateY(-2px)}
.age-radio:checked + .age-item{border-color:var(--violet);background:rgba(91,75,255,.07);color:var(--violet)}
.age-radio:checked + .age-item small{color:var(--violet)}
.age-radio:focus-visible + .age-item{outline:3px solid var(--violet);outline-offset:3px}
.erreur{margin:12px 0 0;font-size:.9rem;font-weight:700;color:var(--rouge)}

/* ------------------------------------------------------------
   10. Test — épreuve
   ------------------------------------------------------------ */
.epreuve{padding:clamp(28px,4vw,48px) 24px 60px}
.epreuve-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.epreuve .jauge{margin-bottom:32px}

.compteur{font-size:.95rem;color:var(--muted);font-weight:600}
.compteur strong{color:var(--ink);font-size:1.15rem;font-weight:800}

.chrono{
  font-variant-numeric:tabular-nums;font-weight:800;font-size:1.15rem;
  padding:7px 16px;border-radius:999px;background:var(--bg-alt);border:1px solid var(--line);
  transition:background .3s,color .3s,border-color .3s;
}
.chrono.urgence{background:rgba(228,67,107,.10);border-color:rgba(228,67,107,.4);color:var(--rouge)}

.question{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(24px,4vw,40px);box-shadow:var(--shadow);
}
.question-meta{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}

.badge{font-size:.74rem;font-weight:700;padding:5px 13px;border-radius:999px;letter-spacing:.02em}
.badge-suite{background:rgba(91,75,255,.10);color:var(--violet)}
.badge-analogie{background:rgba(0,194,168,.12);color:var(--teal-d)}
.badge-equivalence{background:rgba(255,176,32,.14);color:var(--amber-d)}
.badge-intrus{background:rgba(255,92,138,.14);color:#C2295A}
.badge-raisonnement{background:rgba(139,92,246,.14);color:#6D3FD4}

.niveau{display:inline-flex;gap:4px}
.niveau i{width:7px;height:7px;border-radius:50%;background:var(--line);display:block}
.niveau i.on{background:var(--violet)}

.enonce{font-size:clamp(1.15rem,2.4vw,1.5rem);margin-bottom:18px}

.serie{
  font-family:var(--mono);font-size:clamp(1.2rem,3.2vw,1.9rem);font-weight:600;letter-spacing:.06em;
  background:var(--bg-alt);border:1px solid var(--line);border-radius:16px;
  padding:22px 24px;margin-bottom:26px;text-align:center;overflow-x:auto;
}

.saisie{
  width:100%;font:inherit;font-size:1.2rem;font-weight:700;
  padding:17px 20px;border-radius:14px;border:1.5px solid var(--line);
  background:#fff;transition:border-color .2s,box-shadow .2s;
}
.saisie:focus{outline:0;border-color:var(--violet);box-shadow:0 0 0 4px rgba(91,75,255,.14)}
.aide{font-size:.84rem;color:var(--muted);margin:10px 0 0}

.choix{display:grid;gap:10px}
.choix-radio{position:absolute;opacity:0;width:0;height:0}
.choix-item{
  display:flex;align-items:center;gap:14px;cursor:pointer;
  padding:14px 18px;border-radius:14px;border:1.5px solid var(--line);background:#fff;
  transition:border-color .18s,background .18s,transform .12s;
}
.choix-item:hover{border-color:rgba(91,75,255,.5);transform:translateX(2px)}
.choix-radio:checked + .choix-item{border-color:var(--violet);background:rgba(91,75,255,.06)}
.choix-radio:focus-visible + .choix-item{outline:3px solid var(--violet);outline-offset:2px}
.choix-lettre{
  flex:0 0 30px;height:30px;border-radius:9px;display:grid;place-items:center;
  background:var(--bg-alt);font-weight:800;font-size:.85rem;color:var(--muted);transition:.18s;
}
.choix-radio:checked + .choix-item .choix-lettre{background:var(--violet);color:#fff}
.choix-texte{font-weight:600}

.epreuve-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:28px}
.rappel{margin-top:20px;font-size:.85rem;color:var(--muted);text-align:center}
.sans-chrono{font-size:.85rem;font-weight:600;color:var(--muted);padding:7px 16px;border-radius:999px;background:var(--bg-alt);border:1px solid var(--line)}
.consigne{font-size:.8rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--violet);margin-bottom:10px}

/* --- Échelle de Likert (tests de profil) --- */
.echelle{display:grid;gap:8px}
.echelle-radio{position:absolute;opacity:0;width:0;height:0}
.echelle-item{
  display:flex;align-items:center;gap:14px;cursor:pointer;
  padding:13px 18px;border-radius:12px;border:1.5px solid var(--line);background:#fff;
  transition:border-color .18s,background .18s,transform .12s;
}
.echelle-item:hover{border-color:rgba(91,75,255,.5);transform:translateX(2px)}
.echelle-puce{
  flex:0 0 20px;height:20px;border-radius:50%;border:2px solid var(--line);
  background:#fff;transition:.18s;position:relative;
}
.echelle-radio:checked + .echelle-item{border-color:var(--violet);background:rgba(91,75,255,.06)}
.echelle-radio:checked + .echelle-item .echelle-puce{border-color:var(--violet);background:var(--violet);box-shadow:inset 0 0 0 3px #fff}
.echelle-radio:focus-visible + .echelle-item{outline:3px solid var(--violet);outline-offset:2px}
.echelle-texte{font-weight:600}

/* Dégradé de taille : les extrêmes sont visuellement plus « forts ». */
.echelle-item:first-of-type .echelle-texte,
.echelle .echelle-radio:last-of-type + .echelle-item .echelle-texte{font-weight:700}

/* ------------------------------------------------------------
   11. Test — résultat & correction
   ------------------------------------------------------------ */
.resume{position:relative;overflow:hidden;padding:clamp(40px,6vw,72px) 0;border-bottom:1px solid var(--line)}
.flash{
  background:rgba(255,176,32,.14);border:1px solid rgba(255,176,32,.4);border-radius:12px;
  padding:12px 18px;font-size:.92rem;font-weight:600;color:#8A5A00;
}

.score-bloc{display:grid;grid-template-columns:auto 1fr;gap:40px;align-items:center;margin:8px 0 24px}
.score-qi{
  text-align:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:28px 40px;box-shadow:var(--shadow);
}
.score-label{font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);display:block}
.score-valeur{
  display:block;font-size:clamp(3.2rem,9vw,4.6rem);font-weight:800;line-height:1.05;letter-spacing:-.04em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.score-mention{display:block;font-size:.9rem;font-weight:700;color:var(--ink-2);max-width:18ch;margin-inline:auto}

.score-detail{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:0}
.score-detail dt{font-size:.8rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.score-detail dd{margin:2px 0 0;font-size:1.9rem;font-weight:800;letter-spacing:-.03em}
.score-detail dd span{font-size:1rem;font-weight:600;color:var(--muted)}
.score-detail .dd-texte{font-size:1.2rem}
.resume-note{font-size:.92rem;color:var(--ink-2);max-width:68ch;margin:0}

/* Restitution qualitative (test enfant) : appréciation, sans nombre. */
.bande{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:32px;box-shadow:var(--shadow);margin:8px 0 24px;
}
.bande-libelle{
  display:block;font-size:clamp(1.8rem,5vw,2.8rem);font-weight:800;letter-spacing:-.03em;
  line-height:1.1;margin-bottom:12px;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.bande-commentaire{font-size:1.05rem;color:var(--ink-2);max-width:62ch;margin-bottom:24px}
.bande-detail{display:flex;flex-wrap:wrap;gap:16px 40px;margin:0;padding-top:20px;border-top:1px solid var(--line)}
.bande-detail dt{font-size:.76rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.bande-detail dd{margin:2px 0 0;font-size:1.5rem;font-weight:800;letter-spacing:-.03em}
.bande-detail dd span{font-size:.9rem;font-weight:600;color:var(--muted)}
.bande-detail .dd-texte{font-size:1.05rem}

.pastilles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pastille{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;text-align:center;box-shadow:var(--shadow-sm);
}
.pastille-num{
  display:block;font-size:2rem;font-weight:800;letter-spacing:-.03em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.pastille-label{display:block;font-weight:700;font-size:.95rem}
.pastille-sous{display:block;font-size:.82rem;color:var(--muted)}

/* --- Restitution d'un profil (test de personnalité) --- */
.profil-titre{font-size:clamp(1.5rem,3.4vw,2.3rem);margin-bottom:24px}

.dominants{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:24px}
.dominant{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;box-shadow:var(--shadow);
}
.dominant-dim{font-size:.76rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);display:block}
.dominant-pole{
  display:block;font-size:1.5rem;font-weight:800;letter-spacing:-.03em;line-height:1.15;margin:4px 0 12px;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.dominant-lecture{font-size:.94rem;color:var(--ink-2);margin:0}

.axes{display:grid;gap:20px}
.axe{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm)}
.axe-tete{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-bottom:6px}
.axe-tete h3{margin:0}
.axe-niveau{font-size:.74rem;font-weight:700;padding:4px 12px;border-radius:999px;background:var(--bg-alt);color:var(--muted);border:1px solid var(--line)}
.axe-niveau--tres-haut,.axe-niveau--tres-bas{background:rgba(91,75,255,.10);color:var(--violet);border-color:transparent}
.axe-niveau--haut,.axe-niveau--bas{background:rgba(0,194,168,.12);color:var(--teal-d);border-color:transparent}
.axe-desc{font-size:.92rem;color:var(--muted);margin-bottom:22px}

.axe-echelle{display:grid;grid-template-columns:minmax(90px,150px) 1fr minmax(90px,150px);align-items:center;gap:16px}
.axe-pole{font-size:.82rem;font-weight:700;color:var(--ink-2)}
.axe-pole--bas{text-align:left}
.axe-pole--haut{text-align:right}
.axe-piste{
  position:relative;height:10px;border-radius:999px;
  background:linear-gradient(90deg,rgba(91,75,255,.18),rgba(230,232,244,.9) 50%,rgba(0,194,168,.22));
  border:1px solid var(--line);
}
.axe-milieu{position:absolute;left:50%;top:-5px;bottom:-5px;width:1px;background:var(--line)}
.axe-curseur{
  position:absolute;top:50%;left:var(--x);transform:translate(-50%,-50%);
  width:26px;height:26px;border-radius:50%;background:var(--grad);
  box-shadow:0 4px 14px rgba(91,75,255,.4),0 0 0 3px #fff;
  display:grid;place-items:center;
}
.axe-valeur{font-size:.68rem;font-weight:800;color:#fff;font-variant-numeric:tabular-nums}
.axe-lecture{font-size:.94rem;color:var(--ink-2);margin:22px 0 0;padding-top:18px;border-top:1px solid var(--line)}

/* --- Restitution par facettes (test de quotient émotionnel) --- */
.facettes{display:grid;gap:20px}
.facette{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm)}
.facette-tete{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:6px}
.facette-tete h3{margin:0}
.facette-score{
  font-size:1.7rem;font-weight:800;letter-spacing:-.03em;font-variant-numeric:tabular-nums;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.facette-score small{font-size:.8rem;font-weight:600;color:var(--muted);-webkit-text-fill-color:var(--muted)}
.facette-desc{font-size:.92rem;color:var(--muted);margin-bottom:18px}
.facette-piste{
  position:relative;height:12px;border-radius:999px;background:var(--bg-alt);
  border:1px solid var(--line);overflow:hidden;
}
.facette-jauge{
  position:absolute;inset:0 auto 0 0;width:var(--w);
  background:var(--grad);border-radius:999px;
}
/* Repère du niveau atteint par des réponses au hasard. */
.facette-hasard{
  position:absolute;top:0;bottom:0;left:var(--h);width:2px;
  background:var(--ink-2);opacity:.45;z-index:2;
}
.facette-lecture{font-size:.94rem;color:var(--ink-2);margin:20px 0 0;padding-top:16px;border-top:1px solid var(--line)}

/* --- Planche projective --- */
.planche{margin:0 0 24px;text-align:center}
.planche img{
  display:inline-block;width:auto;max-width:min(100%,340px);height:auto;
  border-radius:20px;background:#fff;border:1px solid var(--line);
  padding:12px;box-shadow:var(--shadow-sm);
}
.planche figcaption{margin-top:10px;font-size:.78rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
/* Figure logique : format large, et le détail doit rester lisible —
   la limite carrée des planches projectives l'écraserait. */
.planche--figure img{max-width:min(100%,620px);padding:8px}

/* --- Galerie de restitution --- */
.galerie{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.planche-vignette{
  margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:18px;box-shadow:var(--shadow-sm);text-align:center;
}
.planche-vignette img{width:100%;max-width:150px;height:auto;margin:0 auto 14px;display:block;opacity:.9}
.planche-vignette figcaption{text-align:left}
.vignette-num{display:block;font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.vignette-choix{display:block;font-size:.95rem;margin:3px 0 8px}
.vignette-note{display:block;font-size:.82rem;color:var(--muted);line-height:1.5}

/* --- Répartition sur un axe descriptif --- */
.repartition{display:grid;gap:10px;margin-top:18px}
.part{display:grid;grid-template-columns:minmax(110px,190px) 1fr 28px;align-items:center;gap:14px}
.part-label{font-size:.87rem;font-weight:600;color:var(--ink-2)}
.part-piste{height:10px;border-radius:999px;background:var(--bg-alt);border:1px solid var(--line);position:relative;overflow:hidden}
.part-jauge{position:absolute;inset:0 auto 0 0;width:var(--w);background:var(--grad);border-radius:999px}
.part-val{font-size:.86rem;font-weight:700;text-align:right;color:var(--muted);font-variant-numeric:tabular-nums}

/* --- Volet pédagogique --- */
.pedago{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:24px}
.pedago .card p{margin-bottom:0}

.contexte{
  background:var(--bg-alt);border:1px solid var(--line);border-left:3px solid var(--violet);
  border-radius:14px;padding:18px 22px;margin-bottom:22px;
  font-size:1.02rem;color:var(--ink-2);
}

.correction-tete{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px}
.correction-tete h2{margin:0}
.filtres{display:flex;gap:8px;background:var(--bg-alt);border:1px solid var(--line);border-radius:999px;padding:4px}
.filtre{
  font:inherit;font-size:.85rem;font-weight:700;padding:7px 16px;border-radius:999px;
  border:0;background:transparent;color:var(--muted);cursor:pointer;transition:.18s;
}
.filtre:hover{color:var(--ink)}
.filtre.actif{background:#fff;color:var(--violet);box-shadow:var(--shadow-sm)}

.correction{display:grid;gap:10px;list-style:none}
.ligne{background:#fff;border:1px solid var(--line);border-left:4px solid var(--line);border-radius:14px}
.ligne.juste{border-left-color:var(--teal)}
.ligne.faux{border-left-color:var(--rouge)}
.ligne[hidden]{display:none}
.ligne summary{
  list-style:none;cursor:pointer;display:grid;grid-template-columns:34px 1fr auto;
  align-items:center;gap:14px;padding:16px 20px;
}
.ligne summary::-webkit-details-marker{display:none}
.ligne-num{
  width:28px;height:28px;border-radius:9px;display:grid;place-items:center;
  background:var(--bg-alt);font-weight:800;font-size:.82rem;color:var(--muted);
}
.ligne-titre{font-weight:700;font-size:.95rem}
.ligne-serie{
  display:block;font-style:normal;font-family:var(--mono);font-size:.87rem;
  color:var(--muted);font-weight:500;letter-spacing:.04em;margin-top:3px;
}
.ligne-etat{font-size:.78rem;font-weight:800;padding:5px 12px;border-radius:999px;white-space:nowrap}
.ligne.juste .ligne-etat{background:rgba(0,194,168,.14);color:var(--teal-d)}
.ligne.faux .ligne-etat{background:rgba(228,67,107,.12);color:var(--rouge-d)}

.ligne-corps{padding:18px 20px 20px 68px;border-top:1px solid var(--line);margin-top:4px}
.reponses{display:flex;flex-wrap:wrap;gap:12px 32px;margin-bottom:14px}
.rep{margin:0;display:flex;flex-direction:column}
.rep span{font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.rep strong{font-size:1.05rem;font-family:var(--mono)}
.rep strong.ok{color:var(--teal-d)}
.rep strong.ko{color:var(--rouge);text-decoration:line-through;text-decoration-thickness:1px}
.explication{font-size:.93rem;color:var(--ink-2);margin-bottom:12px}
.ligne-tags{display:flex;flex-wrap:wrap;gap:8px;margin:0}

.fin-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px}

/* ------------------------------------------------------------
   12. Pied de page
   ------------------------------------------------------------ */
.site-footer{background:var(--ink);color:#fff;padding:56px 0 24px}
.site-footer--mini{padding:28px 0;color:rgba(255,255,255,.62)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px}
.logo-footer{color:#fff;margin-bottom:12px}
.footer-blurb{color:rgba(255,255,255,.6);font-size:.92rem;max-width:34ch}
.site-footer h4{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:rgba(255,255,255,.5);margin-bottom:14px}
.site-footer nav a{display:block;text-decoration:none;color:rgba(255,255,255,.82);font-size:.92rem;padding:5px 0;transition:color .18s}
.site-footer nav a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:20px}
.footer-bottom p{margin:0;font-size:.84rem;color:rgba(255,255,255,.5)}
.footer-note{margin:0;font-size:.85rem;max-width:82ch}
.footer-note a{color:rgba(255,255,255,.88);text-underline-offset:3px}
.footer-note a:hover{color:#fff}

/* ------------------------------------------------------------
   12 bis. Ton « enfant »
   Appliqué via <body class="ton-enfant">, déclaré dans le manifeste.
   Typographie plus grande, cibles plus larges, angles plus doux.
   ------------------------------------------------------------ */
.ton-enfant .enonce{font-size:clamp(1.3rem,3vw,1.8rem);line-height:1.3}
.ton-enfant .serie{font-size:clamp(1.5rem,4.5vw,2.4rem);letter-spacing:.12em;padding:26px 24px}
.ton-enfant .choix{gap:12px}
.ton-enfant .choix-item{padding:18px 20px;border-radius:18px;border-width:2px}
.ton-enfant .choix-texte{font-size:1.1rem}
.ton-enfant .choix-lettre{flex-basis:34px;height:34px;border-radius:11px;font-size:.95rem}
.ton-enfant .question{border-radius:28px}
.ton-enfant .badge-suite{background:rgba(91,75,255,.12)}
.ton-enfant .badge-intrus{background:rgba(255,176,32,.16);color:var(--amber-d)}
.ton-enfant .badge-raisonnement{background:rgba(139,92,246,.14);color:#6D3FD4}
.ton-enfant .rappel{font-size:.9rem}

/* ------------------------------------------------------------
   13. Apparition au scroll
   ------------------------------------------------------------ */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s cubic-bezier(.22,1,.36,1)}
.reveal.in-view{opacity:1;transform:none}

/* ------------------------------------------------------------
   14. Réactivité
   ------------------------------------------------------------ */
@media (max-width:960px){
  .hero-inner,.methode-grid,.kids{grid-template-columns:1fr;gap:44px}
  .kids-visual{order:2;min-height:260px}
  .cards,.quotes,.grille{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:28px}
  .footer-grid{grid-template-columns:1fr 1fr}
}

@media (max-width:820px){
  .specs{grid-template-columns:repeat(2,1fr)}
  .pastilles{grid-template-columns:repeat(2,1fr)}
  .score-bloc{grid-template-columns:1fr;gap:26px}
  .barre{grid-template-columns:1fr;gap:6px}
  .barre-val{text-align:left}
  .dominants,.pedago{grid-template-columns:1fr}
  .galerie{grid-template-columns:repeat(2,1fr)}
  .part{grid-template-columns:1fr;gap:4px}
  .part-val{text-align:left}
  .axe-echelle{grid-template-columns:1fr 1fr;gap:10px}
  .axe-piste{grid-column:1 / -1;order:3;margin-top:6px}
  .axe-pole--haut{order:2}
}

@media (max-width:760px){
  .nav-toggle{display:flex}
  .nav{
    position:absolute;top:100%;left:0;right:0;display:none;
    flex-direction:column;align-items:stretch;gap:0;
    background:#fff;border-bottom:1px solid var(--line);
    padding:8px 24px 20px;box-shadow:var(--shadow);
  }
  .nav.open{display:flex}
  .nav a{padding:13px 0;border-bottom:1px solid var(--line)}
  .nav a.btn{margin-top:14px;border-bottom:0;justify-content:center}
  .cards,.quotes,.grille,.pastilles,.galerie{grid-template-columns:1fr}
  .checklist{grid-template-columns:1fr}
  .hero-actions .btn,.cta-actions .btn{flex:1 1 100%}
  .footer-grid{grid-template-columns:1fr;gap:28px}
}

@media (max-width:600px){
  .score-detail{grid-template-columns:1fr 1fr;gap:14px}
  .topbar-tag{display:none}
  .epreuve-actions .btn{flex:1 1 100%}
  .ligne summary{grid-template-columns:28px 1fr;row-gap:8px}
  .ligne-etat{grid-column:2}
  .ligne-corps{padding-left:20px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;
  }
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
  .barres .barre-jauge{width:var(--w)}
}