/* ============================================================
   PrimaTaalim — feuille de style publique (ludique, colorée)
   ============================================================ */
:root{
  --c:#4263eb;            /* couleur d'accent contextuelle */
  --ink:#1f2a44; --muted:#6b7794; --line:#e7ebf3;
  --bg:#f6f8fd; --card:#ffffff;
  --primary:#4263eb; --primary-d:#3450c9;
  --ok:#2f9e44; --ko:#e03131; --warn:#f08c00;
  --radius:18px; --shadow:0 10px 30px rgba(31,42,68,.08);
  --font:'Segoe UI',system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;-webkit-text-size-adjust:100%}
img{max-width:100%}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.section{padding:48px 0}
.narrow{max-width:560px}
.center{text-align:center}
.muted{color:var(--muted)}
.mt{margin-top:24px}
sup{font-size:.6em}

/* ---------- Boutons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4em;
  padding:11px 20px;border-radius:999px;border:2px solid transparent;
  font-weight:700;font-size:15px;cursor:pointer;background:#eef1f8;color:var(--ink);transition:transform .12s,box-shadow .12s,background .12s}
.btn:hover{transform:translateY(-2px);text-decoration:none}
.btn-lg{padding:14px 28px;font-size:17px}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 8px 18px rgba(66,99,235,.32)}
.btn-primary:hover{background:var(--primary-d)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-whatsapp{background:#25d366;color:#fff}
.btn-icon{background:none;border:none;cursor:pointer;font-size:18px;padding:4px}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:64px;flex-wrap:wrap;padding:8px 0}
.brand{font-weight:800;font-size:20px;color:var(--ink)}
.brand:hover{text-decoration:none}
.main-nav{display:flex;align-items:center;gap:16px}
.main-nav a{color:var(--ink);font-weight:600}
.nav-child{background:#fff3bf;padding:4px 12px;border-radius:999px;font-weight:700}

/* ---------- Flash ---------- */
.flash{padding:12px 18px;border-radius:12px;margin:14px 0;font-weight:600;cursor:pointer}
.flash--success{background:#d3f9d8;color:#2b8a3e}
.flash--error{background:#ffe3e3;color:#c92a2a}
.flash--info{background:#d0ebff;color:#1971c2}

/* ---------- Hero ---------- */
.hero{background:radial-gradient(1200px 400px at 80% -10%,#e7f0ff,transparent),linear-gradient(180deg,#fff,transparent)}
.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center;padding:56px 20px}
.badge-pill{display:inline-block;background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-weight:700;font-size:13px;box-shadow:var(--shadow)}
.hero h1{font-size:44px;line-height:1.1;margin:16px 0}
.grad{background:linear-gradient(90deg,#4263eb,#9c36b5,#e8590c);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:19px;color:#3d4864;max-width:520px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0 12px}
.hero-note{font-weight:600;color:var(--muted)}
.hero-art{position:relative;height:300px}
.hero-emoji{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:150px;filter:drop-shadow(0 20px 30px rgba(0,0,0,.15))}
.float{position:absolute;font-size:44px;background:#fff;width:74px;height:74px;border-radius:22px;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow);animation:bob 4s ease-in-out infinite}
.f1{top:6%;left:8%} .f2{top:12%;right:6%;animation-delay:.6s} .f3{bottom:14%;left:2%;animation-delay:1.2s} .f4{bottom:6%;right:12%;animation-delay:1.8s}
@keyframes bob{50%{transform:translateY(-14px)}}

/* ---------- Sections ---------- */
.section-title{font-size:28px;text-align:center;margin:0 0 28px}

/* ---------- Grille matières ---------- */
.matiere-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.matiere-card{background:var(--card);padding:24px;text-align:center;box-shadow:var(--shadow);border-top:10px solid var(--c);transition:transform .15s}
.matiere-card:hover{transform:translateY(-6px)}
.matiere-emoji{font-size:52px}
.matiere-card h3{margin:8px 0 14px;color:var(--c)}
.niveau-links{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.niveau-links a{width:40px;height:40px;border-radius:12px;background:#f1f4fb;display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--ink)}
.niveau-links a:hover{background:var(--c);color:#fff;text-decoration:none}

/* ---------- Grille séries ---------- */
.serie-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:18px}
.serie-card{position:relative;background:var(--card);padding:22px;box-shadow:var(--shadow);border-left:10px solid var(--c);display:block;color:var(--ink);transition:transform .15s}
.serie-card:hover{transform:translateY(-5px);text-decoration:none}
.serie-emoji{font-size:34px}
.serie-card h3{margin:10px 0 6px}
.serie-free{position:absolute;top:14px;right:14px;background:#d3f9d8;color:#2b8a3e;font-weight:800;font-size:12px;padding:4px 10px;border-radius:999px}
.serie-premium{background:#e5dbff;color:#6741d9}
.serie-lock{position:absolute;top:14px;right:14px;background:#fff3bf;color:#e67700;font-weight:800;font-size:12px;padding:4px 10px;border-radius:999px}
.serie-card.is-locked{opacity:.92}

/* ---------- Bande valeurs ---------- */
.band{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.band-inner{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.band-col{text-align:center}
.band-ico{font-size:40px}

/* ---------- Breadcrumb ---------- */
.breadcrumb{color:var(--muted);font-size:14px;margin-bottom:16px}
.breadcrumb a{color:var(--muted)}
.breadcrumb-json{padding:0}

/* ---------- Hub / série ---------- */
.hub-head,.serie-head{display:flex;gap:18px;align-items:center;margin-bottom:22px}
.hub-emoji{font-size:56px;background:#fff;border-radius:20px;width:88px;height:88px;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow);flex:none}
.hub-head h1,.serie-head h1{margin:0;font-size:30px}
.serie-intro{color:#3d4864;max-width:70ch}
.niveau-switch{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 26px}
.niveau-switch a{padding:8px 14px;border-radius:999px;background:#fff;border:1px solid var(--line);font-weight:700;color:var(--ink)}
.niveau-switch a.is-active{background:var(--c);color:#fff;border-color:var(--c)}
.empty{background:#fff;border:2px dashed var(--line);border-radius:var(--radius);padding:30px;text-align:center;color:var(--muted)}

.premium-cta{margin-top:30px;background:linear-gradient(120deg,#4263eb,#9c36b5);color:#fff;border-radius:22px;padding:28px;text-align:center}
.premium-cta h3{margin:0 0 6px;font-size:22px}
.premium-cta .btn{margin-top:12px;background:#fff;color:var(--primary)}

/* ---------- Paywall ---------- */
.paywall{background:#fff;border-radius:24px;box-shadow:var(--shadow);padding:44px;text-align:center;max-width:600px;margin:10px auto}
.paywall-lock{font-size:60px}
.paywall-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:18px 0}
.paywall-alt{color:var(--muted)}
.info-band{background:#e7f5ff;border:1px solid #a5d8ff;border-radius:14px;padding:12px 16px;margin:0 0 18px;font-weight:600;color:#1864ab}
.info-band.ok{background:#ebfbee;border-color:#b2f2bb;color:#2b8a3e}
.info-band.warn{background:#fff9db;border-color:#ffe066;color:#e67700}

/* ---------- Auth / formulaires ---------- */
.auth-card,.card,.price-card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px;margin-bottom:22px}
.auth-card h1{margin-top:0}
.form label{display:block;font-weight:600;margin-bottom:14px}
.form input,.form select,.form textarea,.profil-pin{width:100%;padding:11px 14px;border:2px solid var(--line);border-radius:12px;font-size:16px;font-family:inherit;margin-top:6px;background:#fff}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--primary)}
.form-inline{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;align-items:end}
.form-inline .btn{height:46px}
.auth-alt{text-align:center;margin-top:16px;color:var(--muted)}

/* ---------- Dashboard parent ---------- */
.dash-head{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;margin-bottom:18px}
.card h2{margin-top:0}
.pill{padding:6px 14px;border-radius:999px;font-weight:700;font-size:14px}
.pill-ok{background:#d3f9d8;color:#2b8a3e}
.enfant-list{display:flex;flex-direction:column;gap:12px}
.enfant-row{display:grid;grid-template-columns:1fr 1.4fr auto;gap:14px;align-items:center;background:#fafbfe;border:1px solid var(--line);border-radius:14px;padding:12px 16px}
.enfant-id{display:flex;gap:12px;align-items:center}
.enfant-av{font-size:34px}
.enfant-progress{display:flex;flex-wrap:wrap;gap:6px}
.result-chip{font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px;background:#eef1f8}
.result-chip.good{background:#d3f9d8;color:#2b8a3e}
.result-chip.mid{background:#fff3bf;color:#e67700}
.result-chip.low{background:#ffe3e3;color:#c92a2a}

/* ---------- Abonnement ---------- */
.price-card{text-align:center;border:2px solid var(--primary)}
.price-tag{font-size:52px;font-weight:900;color:var(--primary)}
.price-tag span{font-size:18px;color:var(--muted);font-weight:700}
.price-feat{list-style:none;padding:0;margin:10px auto;max-width:340px;text-align:left}
.price-feat li{padding:6px 0}
.rib-box{display:grid;gap:10px;background:#f1f4fb;border-radius:14px;padding:16px;margin:14px 0}
.rib-box div{display:flex;justify-content:space-between;gap:10px}
.rib-box span{color:var(--muted)}
.wa-number{font-size:24px;font-weight:900;color:#128c3e;text-align:center;letter-spacing:.5px;margin:6px 0 14px}

/* ---------- Profils enfant ---------- */
.kids-title{font-size:34px}
.profil-grid{display:flex;flex-wrap:wrap;gap:22px;justify-content:center;margin:26px 0}
.profil-card{background:var(--card);border-radius:24px;box-shadow:var(--shadow);padding:22px;width:190px;display:flex;flex-direction:column;align-items:center;gap:8px;border:3px solid transparent;transition:transform .15s,border-color .15s}
.profil-card:hover{transform:translateY(-6px);border-color:var(--primary)}
.profil-av{font-size:64px}
.profil-name{font-weight:800;font-size:20px}
.profil-niv{color:var(--muted);font-size:14px}

/* ============================================================
   Moteur d'exercices
   ============================================================ */
#player{max-width:720px;margin:0 auto}
.pt-progress{height:12px;background:#e7ebf3;border-radius:999px;overflow:hidden;margin-bottom:10px}
.pt-progress-fill{height:100%;background:linear-gradient(90deg,var(--c),#9c36b5);width:0;transition:width .4s}
.pt-count{text-align:center;color:var(--muted);margin-bottom:14px}
.pt-card{background:var(--card);border-radius:24px;box-shadow:var(--shadow);padding:30px}
.pt-consigne{font-weight:700;color:var(--c);margin-top:0}
.pt-question{font-size:22px;font-weight:700;margin:6px 0 18px}
.pt-zone.locked{pointer-events:none;opacity:.96}

.pt-options{display:grid;gap:12px}
.pt-opt{text-align:left;padding:16px 18px;border-radius:16px;border:2px solid var(--line);background:#fff;font-size:17px;font-weight:600;cursor:pointer;transition:transform .1s,border-color .1s}
.pt-opt:hover{transform:translateY(-2px);border-color:var(--c)}
.pt-opt.sel{border-color:var(--c);background:#eef2ff;box-shadow:0 0 0 3px rgba(66,99,235,.15)}

.pt-input{width:180px;padding:14px 18px;font-size:24px;font-weight:800;text-align:center;border:2px solid var(--line);border-radius:14px}
.pt-input:focus{outline:none;border-color:var(--c)}
.pt-trou{line-height:2.4}
.pt-blank{border:none;border-bottom:3px solid var(--c);background:#f6f8fd;font-size:19px;font-weight:700;padding:2px 8px;margin:0 4px;text-align:center;border-radius:6px 6px 0 0}
.pt-blank:focus{outline:none;background:#eef2ff}

.pt-assoc{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.pt-assoc-col{display:flex;flex-direction:column;gap:10px}
.pt-assoc-item{padding:13px 16px;border-radius:14px;border:2px solid var(--line);background:#fff;font-weight:600;cursor:pointer;font-size:16px;position:relative}
.pt-assoc-item:hover{border-color:var(--c)}
.pt-assoc-item.sel{border-color:var(--c);background:#eef2ff}
.pt-assoc-item.linked{background:#ebfbee;border-color:#8ce99a}
.pt-assoc-item[data-badge]::after{content:attr(data-badge);position:absolute;right:8px;top:50%;transform:translateY(-50%)}

.pt-pool{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.pt-chip{padding:11px 16px;border-radius:14px;border:2px solid var(--line);background:#fff;font-weight:700;font-size:16px;cursor:pointer}
.pt-chip:hover{border-color:var(--c)}
.pt-chip.used{opacity:.35;pointer-events:none}
.pt-chip.sel{border-color:var(--c);background:#eef2ff}
.pt-chip.small{font-size:14px;padding:8px 12px}
.pt-answer{min-height:60px;border:2px dashed var(--c);border-radius:16px;padding:12px;display:flex;flex-wrap:wrap;gap:8px;align-items:center;background:#f8faff}
.pt-answer-ph{color:var(--muted)}
.pt-chip.in-answer{background:#eef2ff;border-color:var(--c)}

.pt-cats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-top:14px}
.pt-cat{border:2px solid var(--line);border-radius:16px;padding:12px;background:#fff;cursor:pointer}
.pt-cat:hover{border-color:var(--c)}
.pt-cat-title{font-weight:800;text-align:center;margin-bottom:8px;color:var(--c)}
.pt-cat-drop{min-height:60px;display:flex;flex-wrap:wrap;gap:8px;align-content:flex-start}

.pt-feedback{margin:18px 0 0;padding:0;font-size:18px;max-height:0;overflow:hidden;transition:max-height .25s}
.pt-feedback.show{max-height:80px;padding:14px 16px;border-radius:14px}
.pt-feedback.ok{background:#ebfbee;color:#2b8a3e}
.pt-feedback.ko{background:#ffe3e3;color:#c92a2a}
.pt-feedback.warn{background:#fff9db;color:#e67700}
.pt-check{margin-top:20px;width:100%}
.hint{color:var(--muted);font-size:14px}

/* Résultat final */
.pt-result{background:var(--card);border-radius:24px;box-shadow:var(--shadow);padding:40px;text-align:center}
.pt-result-emoji{font-size:80px;animation:pop .5s}
@keyframes pop{0%{transform:scale(0)}70%{transform:scale(1.2)}100%{transform:scale(1)}}
.pt-score-big{font-size:36px;font-weight:900;color:var(--c);margin:6px 0}
.pt-ring{--p:0;width:120px;height:120px;border-radius:50%;margin:14px auto;display:flex;align-items:center;justify-content:center;
  background:conic-gradient(var(--c) calc(var(--p)*1%),#e7ebf3 0)}
.pt-ring span{width:88px;height:88px;background:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:22px;color:var(--ink)}
.pt-result-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:14px}

/* Confettis */
.pt-confetti{position:fixed;top:-20px;width:11px;height:16px;border-radius:2px;z-index:999;animation:fall 2s linear forwards}
@keyframes fall{to{transform:translateY(105vh) rotate(600deg);opacity:.3}}

/* ---------- Footer ---------- */
.site-footer{background:#0f1830;color:#c7d0e4;margin-top:40px}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:24px;padding:36px 20px}
.site-footer strong{color:#fff}
.footer-nav{display:flex;flex-direction:column;gap:8px}
.footer-nav a{color:#c7d0e4}
.footer-legal{display:flex;flex-direction:column;gap:8px}
.footer-legal a{color:#8ab4ff}
.error-emoji{font-size:70px}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .hero-inner{grid-template-columns:1fr;padding:40px 20px}
  .hero-art{height:190px}
  .hero h1{font-size:34px}
  .matiere-grid{grid-template-columns:repeat(2,1fr)}
  .band-inner{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr;text-align:center}
  .footer-nav,.footer-legal{align-items:center}
  .enfant-row{grid-template-columns:1fr}
  .pt-assoc{gap:14px}
}
@media(max-width:640px){
  .section{padding:32px 0}
  .wrap{padding:0 16px}
  .hero-inner{padding:26px 16px}
  .hero h1{font-size:29px}
  .lead{font-size:17px}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{width:100%}
  .section-title{font-size:23px}
  .hub-head,.serie-head{gap:12px}
  .hub-emoji{width:64px;height:64px}
  .hub-emoji svg{width:40px;height:40px}
  .hub-head h1,.serie-head h1{font-size:23px}
  .card,.auth-card,.price-card{padding:20px}
  .paywall{padding:28px 20px}
  .pt-card{padding:20px}
  .pt-question{font-size:19px}
  .pt-opt{padding:14px;font-size:16px}
  .pt-result{padding:26px 18px}
  .dash-head h1{font-size:24px}
  .price-tag{font-size:44px}
  .form-inline{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){
  .matiere-grid{grid-template-columns:1fr}
  .hero{background:linear-gradient(180deg,#eef3ff,transparent)}
  .hero-art{display:none}
  .hero h1{font-size:26px}
  .hero-cta{margin-top:18px}
  .main-nav{gap:8px}
  .main-nav a:not(.btn){font-size:14px}
  .btn{padding:10px 16px;font-size:14px}
  .btn-lg{padding:12px 20px;font-size:15px}
  .brand{font-size:17px}
  .nav-child{font-size:13px;padding:3px 10px}
  .profil-card{width:100%;max-width:280px}
  .pt-assoc{grid-template-columns:1fr 1fr;gap:10px}
  .pt-assoc-item{padding:11px 10px;font-size:14px}
  .pt-chip{font-size:14px;padding:9px 12px}
  .pt-cats{grid-template-columns:1fr 1fr}
  .pt-input{width:140px;font-size:22px}
  .price-tag{font-size:38px}
  .wa-number{font-size:19px;word-break:break-word}
  .rib-box div{flex-direction:column;gap:2px}
  .rib-box strong{word-break:break-all}
  .form-inline{grid-template-columns:1fr}
}
@media(max-width:360px){
  .main-nav .btn{padding:8px 12px}
  .niveau-links a{width:36px;height:36px}
  .pt-assoc-item{font-size:13px}
}

/* ============================================================
   Icônes SVG & avatars
   ============================================================ */
.ic{display:inline-block;vertical-align:middle}
.ic-inline{display:inline-block;vertical-align:-.15em}
.ic-title,.ic-h{display:inline-block;vertical-align:-.15em;margin-right:4px}
.brand .brand-ic{color:var(--primary);vertical-align:-6px}
.btn svg{flex:none}
.btn-icon{display:inline-flex;align-items:center;justify-content:center;color:var(--muted)}
.btn-icon:hover{color:var(--ko)}
/* conteneurs d'icônes de matière/décor : centrage (taille via l'attribut SVG) */
.matiere-emoji,.serie-emoji,.hub-emoji,.band-ico,.hero-emoji,.paywall-lock,.error-emoji{display:inline-flex;align-items:center;justify-content:center;line-height:1}
.matiere-emoji{color:var(--c)} .serie-emoji{color:var(--c)} .hub-emoji{color:var(--c)}
.band-ico{color:var(--primary)} .hero-emoji{color:var(--primary)} .paywall-lock{color:var(--warn)}
.serie-lock .ic-inline,.serie-free .ic-inline{vertical-align:-.1em}
.section-title .ic-title{color:var(--primary)}

/* Avatars */
.avatar-svg{display:inline-block;vertical-align:middle;border-radius:50%}
.nav-child .avatar-svg{vertical-align:-8px}
.enfant-av{display:inline-flex}
.count-badge{font-size:13px;font-weight:700;color:var(--muted);background:#eef1f8;border-radius:999px;padding:2px 10px;margin-left:6px;vertical-align:middle}

/* Sélecteur d'avatar */
.avatar-picker{border:1px dashed var(--line);border-radius:14px;padding:12px;margin:0 0 16px}
.avatar-picker legend{font-weight:700;color:var(--muted);padding:0 8px}
.avatar-picker{display:flex;flex-wrap:wrap;gap:10px}
.avatar-opt{cursor:pointer}
.avatar-opt input{position:absolute;opacity:0;width:0;height:0}
.avatar-opt span{display:inline-flex;padding:4px;border:3px solid transparent;border-radius:50%;transition:border-color .12s,transform .12s}
.avatar-opt:hover span{transform:translateY(-2px)}
.avatar-opt input:checked + span{border-color:var(--primary);background:#eef2ff}

/* Badge de liaison (association) */
.pt-assoc-item .assoc-badge{position:absolute;right:8px;top:50%;transform:translateY(-50%);display:inline-flex;color:#2b8a3e}