/* ============================================================
   Najah Class — design system
   Palette Maghreb : vert profond, or, touches rouges,
   fond crème chaleureux. Fraunces (titres) + Inter (interface).
   ============================================================ */
:root{
  --vert:#0b7d42;
  --vert-fonce:#075c30;
  --vert-nuit:#0a3d22;
  --vert-clair:#e3f2e9;
  --rouge:#c8102e;
  --rouge-clair:#fceaed;
  --or:#e0a83f;
  --or-clair:#fdf3e0;
  --encre:#182a1f;
  --gris:#5f6f66;
  --ligne:#e6e3da;
  --fond:#f7f4ec;
  --blanc:#ffffff;
  --r:18px;
  --ombre-s:0 1px 2px rgba(24,42,31,.05),0 2px 8px rgba(24,42,31,.04);
  --ombre-m:0 2px 6px rgba(24,42,31,.06),0 12px 32px rgba(24,42,31,.09);
  --ombre-l:0 8px 20px rgba(24,42,31,.10),0 28px 60px rgba(24,42,31,.14);
  --degrade-vert:linear-gradient(135deg,#0e8f4d 0%,#0b7d42 45%,#075c30 100%);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--fond);color:var(--encre);
  font-family:Inter,system-ui,sans-serif;font-size:15px;line-height:1.55;
  -webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:Fraunces,Georgia,serif;margin:0;letter-spacing:-.01em}
a{color:inherit}
::selection{background:var(--vert);color:#fff}

.centre{min-height:100vh;display:grid;place-items:center}
.spinner{width:36px;height:36px;border:3px solid var(--ligne);border-top-color:var(--vert);
  border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes monte{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes flotte{0%,100%{transform:translateY(0) rotate(var(--rot,0deg))}
  50%{transform:translateY(-10px) rotate(var(--rot,0deg))}}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}

/* ---------- En-tête (application) ---------- */
.entete{background:var(--degrade-vert);color:#fff;position:sticky;top:0;z-index:5;
  box-shadow:0 2px 14px rgba(7,60,32,.25)}
.entete .barre{max-width:1020px;margin:0 auto;padding:13px 18px;
  display:flex;align-items:center;justify-content:space-between;gap:12px}
.logo{display:flex;align-items:center;gap:9px;font-family:Fraunces,serif;
  font-weight:700;font-size:19.5px;letter-spacing:-.01em}
.logo .etoile{color:var(--or);font-size:22px;line-height:1;
  filter:drop-shadow(0 1px 3px rgba(0,0,0,.2))}
.entete .qui{font-size:13px;opacity:.92}
.btn-sortie{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.22);
  border-radius:10px;padding:7px 13px;font-size:13px;font-weight:600;cursor:pointer;
  font-family:inherit;transition:.15s}
.btn-sortie:hover{background:rgba(255,255,255,.26)}

.conteneur{max-width:1020px;margin:0 auto;padding:28px 18px 70px;animation:monte .4s ease}

/* ---------- Cartes ---------- */
.carte{background:var(--blanc);border:1px solid var(--ligne);border-radius:var(--r);
  padding:20px;box-shadow:var(--ombre-s)}
.grille{display:grid;gap:16px}
.grille-cours{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.grille-cours .carte,.feat-carte{transition:transform .2s ease,box-shadow .2s ease}
.grille-cours .carte:hover{transform:translateY(-3px);box-shadow:var(--ombre-m)}

.section-titre{display:flex;align-items:center;gap:10px;margin:30px 0 14px}
.section-titre h3{font-size:19px}
.section-titre .pastille{width:9px;height:22px;border-radius:5px;background:var(--degrade-vert)}
.section-titre .pastille.r{background:linear-gradient(160deg,#e0304e,#c8102e)}

/* ---------- Boutons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;border:none;border-radius:12px;
  padding:12px 20px;font-size:14.5px;font-weight:650;cursor:pointer;font-family:inherit;
  transition:transform .15s ease,box-shadow .15s ease,background .15s;position:relative}
.btn:focus-visible,.btn-sortie:focus-visible,.onglet-nav:focus-visible{
  outline:3px solid rgba(11,125,66,.35);outline-offset:2px}
.btn-vert{background:var(--degrade-vert);color:#fff;box-shadow:0 3px 10px rgba(11,125,66,.35)}
.btn-vert:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(11,125,66,.4)}
.btn-vert:active{transform:translateY(0)}
.btn-rouge{background:var(--rouge);color:#fff}
.btn-ligne{background:var(--blanc);color:var(--vert-fonce);border:1.5px solid var(--vert);
  box-shadow:var(--ombre-s)}
.btn-ligne:hover{background:var(--vert-clair);transform:translateY(-1px)}
.btn-blanc{background:#fff;color:var(--vert-fonce);box-shadow:0 4px 16px rgba(0,0,0,.22)}
.btn-blanc:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(0,0,0,.28)}
.btn:disabled{opacity:.55;cursor:default;transform:none!important}
.btn-petit{padding:8px 13px;font-size:13px;border-radius:10px}

/* ---------- Badges ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:12.5px;font-weight:650;
  padding:5px 11px;border-radius:999px;letter-spacing:.01em}
.badge.attente{background:var(--rouge-clair);color:var(--rouge)}
.badge.ok{background:var(--vert-clair);color:var(--vert-fonce)}

/* ---------- Progression ---------- */
.barre-prog{height:8px;background:#ecebe3;border-radius:99px;overflow:hidden;margin-top:10px}
.barre-prog > div{height:100%;background:var(--degrade-vert);border-radius:99px;
  transition:width .6s ease}

/* ---------- Formulaires ---------- */
label{display:block;font-size:13px;font-weight:650;margin:13px 0 6px;color:var(--encre)}
input,textarea,select{width:100%;padding:12px 14px;border:1.5px solid var(--ligne);
  border-radius:12px;font-size:14.5px;font-family:inherit;color:var(--encre);background:#fff;
  transition:border-color .15s,box-shadow .15s}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--vert);
  box-shadow:0 0 0 4px rgba(11,125,66,.12)}
textarea{min-height:96px;resize:vertical}
.enonce{background:var(--fond);border:1px solid var(--ligne);border-radius:12px;
  padding:12px 14px;color:#37493e}
.erreur{color:var(--rouge);font-size:13.5px;margin-top:8px;font-weight:550}
.ok-msg{color:var(--vert-fonce);background:var(--vert-clair);border-radius:11px;
  padding:11px 13px;font-weight:600;margin-top:10px}

/* ---------- Auth ---------- */
.auth-fond{min-height:100vh;display:grid;place-items:center;padding:18px;position:relative;
  background:linear-gradient(155deg,#0e8f4d 0%,#0b7d42 40%,#0a3d22 100%)}
.auth-fond::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(600px 300px at 15% 10%,rgba(224,168,63,.22),transparent 60%),
             radial-gradient(500px 300px at 90% 90%,rgba(200,16,46,.15),transparent 60%)}
.auth-carte{background:#fff;border-radius:24px;padding:30px;width:100%;max-width:410px;
  box-shadow:var(--ombre-l);position:relative;overflow:hidden}
.auth-carte::before{content:"";position:absolute;top:0;left:0;right:0;height:5px;
  background:linear-gradient(90deg,var(--vert),var(--or),var(--rouge))}
.auth-carte .logo{color:var(--vert-fonce);justify-content:center;font-size:25px;margin:6px 0 4px}
.auth-carte .sous{text-align:center;color:var(--gris);font-size:13.5px;margin-bottom:18px}
.auth-haut{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:6px}
.onglets{display:flex;background:var(--fond);border-radius:12px;padding:4px;margin-bottom:6px}
.onglets button{flex:1;border:none;background:none;padding:10px;border-radius:9px;
  font-weight:650;font-size:14px;cursor:pointer;color:var(--gris);font-family:inherit;transition:.15s}
.onglets button.actif{background:#fff;color:var(--encre);box-shadow:0 1px 4px rgba(0,0,0,.1)}
.demo-info{margin-top:16px;font-size:12.5px;color:var(--vert-nuit);text-align:center;
  background:var(--vert-clair);border-radius:12px;padding:11px;line-height:1.6}

/* ---------- Correction ---------- */
.deux-cols{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.bloc-forts{background:var(--vert-clair);border-radius:14px;padding:13px}
.bloc-faibles{background:var(--rouge-clair);border-radius:14px;padding:13px}
.bloc-forts .t{color:var(--vert-fonce);font-weight:700;font-size:13px;margin-bottom:5px}
.bloc-faibles .t{color:var(--rouge);font-weight:700;font-size:13px;margin-bottom:5px}
.bloc-forts ul,.bloc-faibles ul{margin:0;padding-left:16px;font-size:13.5px}
.mini{font-size:12.5px;color:var(--gris)}

/* ---------- Navigation par onglets (en-tête) ---------- */
.nav-onglets{display:flex;gap:5px;flex:1;justify-content:center}
.onglet-nav{background:rgba(255,255,255,.12);color:#fff;border:none;border-radius:10px;
  padding:8px 15px;font-size:13.5px;font-weight:600;cursor:pointer;font-family:inherit;transition:.15s}
.onglet-nav:hover{background:rgba(255,255,255,.22)}
.onglet-nav.actif{background:#fff;color:var(--vert-fonce);box-shadow:0 2px 8px rgba(0,0,0,.15)}
.entete-droite{display:flex;align-items:center;gap:12px}
.btn-langue{background:rgba(255,255,255,.15);color:#fff;border:1px solid rgba(255,255,255,.4);
  border-radius:10px;padding:6px 11px;font-size:12.5px;font-weight:600;cursor:pointer;font-family:inherit}
.btn-langue:hover{background:rgba(255,255,255,.28)}
.btn-langue.sombre{color:var(--vert-fonce);border-color:var(--ligne);background:var(--fond)}

/* Menu déroulant de langue */
.select-langue{width:auto;padding:7px 27px 7px 12px;border-radius:10px;font-size:12.5px;
  font-weight:600;cursor:pointer;background:rgba(255,255,255,.15);color:#fff;
  border:1px solid rgba(255,255,255,.45);font-family:inherit;
  -webkit-appearance:none;appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23fff' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 9px center}
.select-langue option{color:var(--encre)}
[dir=rtl] .select-langue{padding:7px 12px 7px 27px;background-position:left 9px center}
.auth-haut .select-langue,.land-actions .select-langue{background-color:var(--fond);
  color:var(--encre);border-color:var(--ligne);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23333' stroke-width='1.5' fill='none'/%3E%3C/svg%3E")}

/* ---------- Bloc pliable (création cours / lien enfant) ---------- */
details.pliable{padding:0;overflow:hidden}
details.pliable summary{cursor:pointer;padding:17px 20px;font-weight:650;list-style:none;
  transition:background .15s}
details.pliable summary:hover{background:var(--fond)}
details.pliable summary::-webkit-details-marker{display:none}
details.pliable[open] summary{border-bottom:1px solid var(--ligne)}
details.pliable > div{padding:0 20px 20px}

/* ---------- Panneau de gestion d'un cours (prof) ---------- */
.panneau-gestion{margin-top:14px;border-top:1px solid var(--ligne);padding-top:14px}
.t-sec{font-weight:700;font-size:13px;color:var(--vert-fonce);margin-bottom:8px;
  text-transform:uppercase;letter-spacing:.04em}
.liste-fine{margin:0 0 12px;padding-left:18px;font-size:14px}
.liste-fine li{margin-bottom:5px}

/* ---------- Code parent / encarts info ---------- */
.info-code{margin-top:16px;background:linear-gradient(135deg,var(--vert-clair),#f0f8f3);
  border-color:#bfe0cc}
.info-code .code{background:#fff;border:1.5px dashed var(--vert);border-radius:8px;
  padding:3px 10px;font-family:ui-monospace,monospace;font-weight:700;color:var(--vert-fonce)}

/* ---------- Offres d'abonnement ---------- */
.carte-offre{text-align:center;transition:transform .2s ease,box-shadow .2s ease}
.carte-offre:hover{transform:translateY(-4px);box-shadow:var(--ombre-m)}
.offre-nom{font-family:Fraunces,serif;font-weight:700;font-size:18px}
.offre-prix{font-size:34px;font-weight:700;color:var(--vert-fonce);margin:8px 0;
  font-family:Fraunces,serif}
.offre-prix span{font-size:14px;color:var(--gris);font-weight:600;font-family:Inter,sans-serif}

/* ---------- Fichiers téléversés ---------- */
.lien-fichier{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;font-weight:600;
  color:var(--vert-fonce);background:var(--vert-clair);border:1px solid #bfe0cc;
  border-radius:10px;padding:7px 12px;text-decoration:none;transition:.15s}
.lien-fichier:hover{background:#d3ecdd;transform:translateY(-1px)}
input[type=file]{padding:9px 10px;font-size:13.5px;background:#fff;cursor:pointer}
input[type=file]::file-selector-button{border:1px solid var(--ligne);background:var(--fond);
  border-radius:9px;padding:7px 13px;margin-inline-end:10px;font-family:inherit;
  font-weight:600;cursor:pointer;color:var(--encre)}

/* ---------- Modal visioconférence ---------- */
.modal-fond{position:fixed;inset:0;background:rgba(8,20,13,.75);z-index:50;
  display:grid;place-items:center;padding:14px;animation:monte .25s ease;
  backdrop-filter:blur(3px)}
.modal-visio{background:#0c1a12;border-radius:18px;width:100%;max-width:980px;
  height:min(84vh,740px);display:flex;flex-direction:column;overflow:hidden;
  box-shadow:var(--ombre-l)}
.modal-tete{display:flex;justify-content:space-between;align-items:center;gap:10px;
  padding:12px 15px;color:#fff;background:var(--vert-nuit)}
.cadre-visio{flex:1;width:100%;border:0;background:#0c1a12}
.modal-visio .mini{color:#9fc2ad;background:#0c1a12}

/* ---------- Calendrier type Outlook ---------- */
.cal-tete{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.cal-controles{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.cal-switch{display:flex;background:var(--fond);border:1px solid var(--ligne);border-radius:10px;overflow:hidden}
.cal-switch button{border:none;background:none;padding:8px 15px;font-size:13.5px;font-weight:600;
  cursor:pointer;color:var(--gris);font-family:inherit}
.cal-switch button.on{background:var(--degrade-vert);color:#fff}
.cal-nav{display:flex;background:#fff;border:1px solid var(--ligne);border-radius:10px;overflow:hidden}
.cal-nav button{border:none;background:#fff;padding:8px 13px;font-size:14px;font-weight:600;cursor:pointer;
  color:var(--encre);font-family:inherit;border-inline-start:1px solid var(--ligne)}
.cal-nav button:first-child{border-inline-start:none}
.cal-nav button:hover{background:var(--fond)}

/* Vue semaine : grille horaire */
.cal-sem{background:#fff;border:1px solid var(--ligne);border-radius:var(--r);overflow:hidden;box-shadow:var(--ombre-s)}
.cal-sem-tete,.cal-alljour{display:grid;grid-template-columns:56px repeat(7,1fr)}
.cal-sem-tete{border-bottom:1px solid var(--ligne);background:var(--fond)}
.cal-col-tete{padding:8px 4px;text-align:center;border-inline-start:1px solid var(--ligne)}
.cal-col-tete .jn{font-size:11.5px;color:var(--gris);text-transform:capitalize}
.cal-col-tete .jd{font-family:Fraunces,serif;font-weight:700;font-size:18px}
.cal-col-tete.auj{background:var(--vert-clair)}
.cal-col-tete.auj .jd{color:var(--vert-fonce)}
.cal-alljour{border-bottom:1px solid var(--ligne);min-height:34px}
.cal-alljour-cell{border-inline-start:1px solid var(--ligne);padding:4px}
.cal-corps{display:grid;grid-template-columns:56px repeat(7,1fr);max-height:62vh;overflow-y:auto;position:relative}
.cal-gouttiere{border-inline-end:1px solid var(--ligne)}
.cal-gouttiere.mini{display:flex;align-items:center;justify-content:center;font-size:10.5px;color:var(--gris)}
.cal-h{font-size:11px;color:var(--gris);text-align:end;padding-inline-end:6px;padding-top:2px;
  box-sizing:border-box;border-top:1px solid var(--fond)}
.cal-col{position:relative;border-inline-start:1px solid var(--ligne)}
.cal-col.auj{background:rgba(11,125,66,.03)}
.cal-ligne{border-top:1px solid var(--fond);box-sizing:border-box}
.cal-evt{position:absolute;left:3px;right:3px;border-radius:7px;padding:4px 7px;font-size:11.5px;
  min-height:58px;overflow:hidden;cursor:default;color:#0a3b22;box-shadow:0 1px 3px rgba(0,0,0,.12);
  z-index:2;line-height:1.25;display:flex;flex-direction:column;gap:2px}
.cal-evt-tete{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cal-evt-sous{font-size:10.5px;opacity:.85;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cal-evt-actions{display:flex;align-items:center;gap:5px;margin-top:auto}
.cal-join{border:0;border-radius:6px;background:var(--vert);color:#fff;font-weight:700;
  font-size:11px;padding:3px 10px;cursor:pointer;white-space:nowrap;box-shadow:0 1px 3px rgba(11,125,66,.35)}
.cal-join:hover{filter:brightness(1.07)}
.cal-copy{border:1px solid rgba(10,59,34,.25);background:#fff;border-radius:6px;font-size:11px;
  padding:3px 7px;cursor:pointer;line-height:1}
.cal-copy.copie{background:var(--vert);color:#fff;border-color:var(--vert)}
.cal-live{display:inline-block;background:var(--rouge);color:#fff;font-size:9.5px;font-weight:800;
  border-radius:99px;padding:1px 7px;vertical-align:middle;letter-spacing:.3px}
.cal-soon{display:inline-block;background:var(--or);color:#5a3d00;font-size:9.5px;font-weight:800;
  border-radius:99px;padding:1px 7px;vertical-align:middle}
.cal-evt.direct{outline:2px solid var(--rouge);outline-offset:-2px}
.cal-evt.bientot{outline:2px solid var(--or);outline-offset:-2px}
.cal-evt-sous{font-size:10.5px;opacity:.85;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.evt-session{background:#cde7d8;border-inline-start:3px solid var(--vert)}
.evt-devoir{background:var(--rouge-clair);border-inline-start:3px solid var(--rouge);color:#8a1020}
.evt-exo{background:var(--or-clair);border-inline-start:3px solid var(--or);color:#7a5410}
.cal-chip{border-radius:6px;padding:3px 7px;font-size:11.5px;margin-bottom:3px;white-space:nowrap;
  overflow:hidden;text-overflow:ellipsis;display:flex;align-items:center;gap:5px}
.cal-chip.evt-devoir,.cal-chip.evt-exo{color:inherit}

/* Vue mois */
.cal-mois{background:#fff;border:1px solid var(--ligne);border-radius:var(--r);overflow:hidden;box-shadow:var(--ombre-s)}
.cal-m-tete{display:grid;grid-template-columns:repeat(7,1fr);background:var(--fond);border-bottom:1px solid var(--ligne)}
.cal-m-jn{padding:8px;text-align:center;font-size:12px;font-weight:600;color:var(--gris);text-transform:capitalize}
.cal-m-grille{display:grid;grid-template-columns:repeat(7,1fr)}
.cal-m-cell{min-height:96px;border-inline-start:1px solid var(--ligne);border-top:1px solid var(--ligne);padding:5px;overflow:hidden}
.cal-m-cell.hors{background:#fafbfa;color:var(--gris)}
.cal-m-cell.auj{background:var(--vert-clair)}
.cal-m-num{font-weight:600;font-size:13px;margin-bottom:3px}
.cal-m-cell.auj .cal-m-num{color:var(--vert-fonce)}
.cal-m-chip{border-radius:5px;padding:2px 5px;font-size:10.5px;margin-bottom:2px;white-space:nowrap;
  overflow:hidden;text-overflow:ellipsis;cursor:default}
.cal-m-chip.evt-session{cursor:pointer}

@media(max-width:760px){
  .cal-corps,.cal-sem-tete,.cal-alljour{grid-template-columns:40px repeat(7,1fr)}
  .cal-col-tete .jd{font-size:15px}
  .cal-m-cell{min-height:64px}
  .cal-evt{font-size:10px}
}

/* la fenêtre visio héberge maintenant l'API Jitsi (div) ou un iframe de repli */
.cadre-visio{position:relative;overflow:hidden}
.cadre-visio iframe{width:100%;height:100%;border:0}
.cadre-visio .centre{min-height:auto;height:100%;color:#9fc2ad}

/* ---------- Modal confidentialité ---------- */
.modal-priv{max-width:560px;width:100%;max-height:84vh;overflow:auto;animation:monte .3s ease}

/* ============================================================
   LANDING PAGE
   ============================================================ */
.landing{background:var(--fond)}
.land-entete{position:sticky;top:0;z-index:5;background:rgba(247,244,236,.85);
  backdrop-filter:blur(12px);border-bottom:1px solid rgba(230,227,218,.8)}
.land-barre{max-width:1080px;margin:0 auto;padding:13px 18px;display:flex;
  align-items:center;justify-content:space-between;gap:12px}
.land-entete .logo{color:var(--vert-fonce)}
.land-actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap}

/* --- Hero --- */
.hero{position:relative;overflow:hidden;padding:70px 18px 60px}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(640px 340px at 8% 0%,rgba(11,125,66,.10),transparent 62%),
             radial-gradient(560px 320px at 96% 18%,rgba(224,168,63,.16),transparent 60%),
             radial-gradient(420px 260px at 78% 96%,rgba(200,16,46,.06),transparent 60%)}
.hero-grille{position:relative;max-width:1080px;margin:0 auto;display:grid;
  grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:7px;background:#fff;
  border:1px solid var(--ligne);border-radius:999px;padding:7px 15px;font-size:13px;
  font-weight:650;color:var(--vert-fonce);box-shadow:var(--ombre-s);margin-bottom:20px}
.hero-titre{font-size:clamp(30px,4.6vw,52px);line-height:1.08;color:var(--encre);
  font-weight:700}
.hero-sous{font-size:clamp(15px,1.9vw,18px);color:var(--gris);margin:20px 0 0;max-width:540px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero-cta .btn{padding:14px 24px;font-size:15.5px}
.hero-note{margin-top:22px;line-height:1.7}

/* Visuel produit flottant */
.hero-visuel{position:relative;min-height:330px;display:grid;place-items:center}
.hero-visuel::before{content:"";position:absolute;width:290px;height:290px;border-radius:50%;
  background:var(--degrade-vert);opacity:.10;filter:blur(2px)}
.carte-flottante{position:absolute;display:flex;align-items:center;gap:13px;
  background:#fff;border:1px solid var(--ligne);border-radius:18px;padding:16px 18px;
  box-shadow:var(--ombre-m);--rot:-3deg;transform:rotate(var(--rot));
  animation:flotte 5.5s ease-in-out infinite}
.carte-flottante.une{top:12%;left:4%}
.carte-flottante.deux{bottom:10%;right:2%;--rot:2.5deg;animation-delay:1.2s}
.hv-titre{font-weight:700;font-size:14px;margin-bottom:7px}
.hv-ligne{width:120px;height:9px;border-radius:99px;background:#edece4;margin-top:8px}
.hv-ligne.courte{width:80px}

/* --- Sections --- */
.land-section{max-width:1080px;margin:0 auto;padding:54px 18px}
.land-gris{max-width:none;background:linear-gradient(180deg,#f0ede4,#f7f4ec)}
.land-gris > *{max-width:1080px;margin-left:auto;margin-right:auto}
.land-h2{font-size:clamp(23px,3.2vw,32px);text-align:center;margin-bottom:8px}
.land-sous{text-align:center;color:var(--gris);margin:0 0 20px}

/* Fonctionnalités */
.feat-grille{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));
  margin-top:30px}
.feat-carte{background:var(--blanc);border:1px solid var(--ligne);border-radius:20px;
  padding:24px;box-shadow:var(--ombre-s)}
.feat-carte:hover{transform:translateY(-4px);box-shadow:var(--ombre-m)}
.feat-emoji{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;
  font-size:26px;background:var(--vert-clair)}
.feat-carte:nth-child(2) .feat-emoji{background:var(--or-clair)}
.feat-carte:nth-child(3) .feat-emoji{background:var(--rouge-clair)}
.feat-carte:nth-child(4) .feat-emoji{background:#e8f0fb}
.feat-carte:nth-child(5) .feat-emoji{background:var(--or-clair)}
.feat-carte:nth-child(6) .feat-emoji{background:var(--vert-clair)}
.feat-titre{font-family:Fraunces,serif;font-weight:700;font-size:18.5px;margin:14px 0 7px}
.feat-desc{color:var(--gris);font-size:14.5px}

/* Étapes */
.etapes{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
  margin-top:28px}
.etape{display:flex;gap:15px;align-items:flex-start;background:var(--blanc);
  border:1px solid var(--ligne);border-radius:20px;padding:22px;box-shadow:var(--ombre-s)}
.etape-num{flex:none;width:42px;height:42px;border-radius:50%;background:var(--degrade-vert);
  color:#fff;font-family:Fraunces,serif;font-weight:700;font-size:19px;
  display:grid;place-items:center;box-shadow:0 3px 10px rgba(11,125,66,.35)}
.etape-titre{font-weight:700;margin-bottom:4px;font-size:15.5px}
.etape-desc{color:var(--gris);font-size:14px}

/* Offres + CTA final */
.land-offres{text-align:center}
.cta-final{text-align:center;padding:64px 18px;position:relative;overflow:hidden;
  background:linear-gradient(150deg,#0e8f4d 0%,#0b7d42 45%,var(--vert-nuit) 100%);color:#fff}
.cta-final::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(500px 260px at 85% 15%,rgba(224,168,63,.25),transparent 60%),
             radial-gradient(420px 240px at 10% 90%,rgba(255,255,255,.07),transparent 60%)}
.cta-final > *{position:relative}
.land-footer{text-align:center;color:var(--gris);font-size:13px;padding:26px 18px;
  border-top:1px solid var(--ligne)}
.land-footer a{color:var(--vert-fonce);font-weight:600;text-decoration:none}
.land-footer a:hover{text-decoration:underline}

/* ---------- Ajustements RTL (arabe / darija) ---------- */
[dir=rtl] .liste-fine{padding-left:0;padding-right:18px}
[dir=rtl] .bloc-forts ul,[dir=rtl] .bloc-faibles ul{padding-left:0;padding-right:16px}
[dir=rtl] body{font-family:'Segoe UI','Noto Naskh Arabic',Inter,system-ui,sans-serif}
[dir=rtl] .carte-flottante.une{left:auto;right:4%}
[dir=rtl] .carte-flottante.deux{right:auto;left:2%}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .hero-grille{grid-template-columns:1fr;gap:30px}
  .hero{padding:46px 18px 40px}
  .hero-visuel{min-height:250px}
  .carte-flottante.une{top:6%;left:0}
  .carte-flottante.deux{bottom:4%;right:0}
}
@media(max-width:760px){
  .entete .barre{flex-wrap:wrap}
  .nav-onglets{order:3;width:100%;justify-content:flex-start;flex-wrap:wrap}
  .qui{display:none}
}
@media(max-width:620px){
  .deux-cols{grid-template-columns:1fr}
  .conteneur{padding:18px 14px 56px}
  .hero-cta .btn{width:100%;justify-content:center}
}