/* student.mmgmena.com/box — mêmes jetons que mmgmena.com (code/website/static/css/site.css): encre, os, braise, signal,
   Alexandria (titres) + Readex Pro (texte) en arabe. Mobile d'abord; sur ordinateur la même carte, centrée. */
:root{
  --ink:#070A1F; --ink-2:#0E1240; --ink-3:#171C5A; --ink-4:#242A78;
  --bone:#F2F1FF; --bone-70:rgba(242,241,255,.72); --bone-50:rgba(242,241,255,.5); --bone-30:rgba(242,241,255,.3);
  --signal:#5B7CFF; --signal-soft:rgba(91,124,255,.18); --ember:#FFB65C; --ember-soft:rgba(255,182,92,.16);
  --mint:#8CF5D2; --wa:#25D366; --danger:#FF7A85;
  --glass:rgba(255,255,255,.055); --glass-2:rgba(255,255,255,.09); --glass-line:rgba(255,255,255,.14); --glass-line-2:rgba(255,255,255,.26);
  --font-display:'Alexandria','Readex Pro',system-ui,sans-serif; --font-body:'Readex Pro','Alexandria',system-ui,sans-serif;
  --radius:22px; --radius-sm:14px;
  color-scheme:dark;
}
/* français: les polices latines de mmgmena.com (Unbounded titres, Manrope texte), titres un cran plus petits (Unbounded est large) */
html[lang="fr"]{--font-display:'Unbounded','Manrope',system-ui,sans-serif;--font-body:'Manrope',system-ui,-apple-system,sans-serif}
html[lang="fr"] h1{font-size:clamp(1.25rem,5vw,1.6rem);font-weight:700}
html[lang="fr"] h2{font-size:1.08rem}
html[lang="fr"] h3{font-size:.98rem}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100vh;background:var(--ink);color:var(--bone);font-family:var(--font-body);font-size:16px;line-height:1.65;
  background-image:radial-gradient(900px 520px at 85% -10%,rgba(91,124,255,.28),transparent 60%),
                   radial-gradient(700px 480px at 0% 110%,rgba(255,182,92,.14),transparent 60%);background-attachment:fixed}
a{color:inherit}
.wrap{max-width:520px;margin:0 auto;padding:28px 16px 120px;display:flex;flex-direction:column;align-items:center}
.annbar:not([hidden])~.wrap{padding-top:64px}
.logo{width:118px;height:auto;margin:6px 0 22px;opacity:.96}
.card{width:100%;background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.035));border:1px solid var(--glass-line);
  border-radius:var(--radius);padding:26px 20px 24px;box-shadow:0 30px 80px rgba(0,0,0,.35);backdrop-filter:blur(8px);
  animation:rise .45s cubic-bezier(.2,.8,.2,1)}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
h1,h2,h3{font-family:var(--font-display);letter-spacing:0;line-height:1.3;margin:0}
h1{font-size:clamp(1.55rem,6vw,1.95rem);font-weight:800}
h2{font-size:1.25rem;font-weight:700}
h3{font-size:1.04rem;font-weight:700}
p{margin:.5em 0}
.muted{color:var(--bone-70)}
.small{font-size:.88rem}
.center{text-align:center}
.ltr{direction:ltr;unicode-bidi:isolate;display:inline-block}

/* barre d'étapes 1 · 2 · 3 */
.steps{display:flex;gap:8px;margin:0 0 6px}
.steps i{flex:1;height:6px;border-radius:9px;background:var(--glass-2)}
.steps i.on{background:linear-gradient(90deg,var(--ember),#FFD49A)}
.steplbl{font-size:.8rem;color:var(--bone-50);margin:0 0 18px}

/* choix WhatsApp / email */
.seg{display:grid;grid-template-columns:1fr 1fr;gap:8px;background:var(--glass);border:1px solid var(--glass-line);border-radius:999px;padding:5px;margin:14px 0 18px}
.seg button{all:unset;cursor:pointer;text-align:center;padding:11px 6px;border-radius:999px;font-weight:600;font-size:.9rem;color:var(--bone-70);white-space:nowrap;
  display:flex;align-items:center;justify-content:center;gap:8px}
.seg button.on{background:var(--bone);color:var(--ink-2)}
.seg svg{width:17px;height:17px;flex:0 0 auto}

label{display:block;font-weight:600;font-size:.95rem;margin:14px 0 8px}
input{width:100%;font:inherit;font-size:1.08rem;color:var(--bone);background:rgba(7,10,31,.55);border:1px solid var(--glass-line-2);
  border-radius:var(--radius-sm);padding:14px 16px;outline:none;transition:border-color .2s,box-shadow .2s}
input:focus{border-color:var(--signal);box-shadow:0 0 0 4px var(--signal-soft)}
input.ltr{direction:ltr;text-align:left;display:block}
input.code{letter-spacing:.5em;text-align:center;font-family:var(--font-display);font-size:1.6rem;font-weight:700;padding:12px}
input::placeholder{color:var(--bone-30);letter-spacing:normal}

.btn{display:flex;width:100%;align-items:center;justify-content:center;gap:10px;margin-top:18px;padding:16px 22px;border:0;border-radius:999px;
  font:inherit;font-weight:700;font-size:1.02rem;cursor:pointer;background:var(--ember);color:#1B1200;box-shadow:0 10px 30px rgba(255,182,92,.28);
  transition:transform .2s,box-shadow .2s,opacity .2s,background .2s;text-decoration:none}
.btn:active{transform:scale(.98)}
.btn.signal{background:var(--signal);color:#fff;box-shadow:0 10px 30px rgba(91,124,255,.3)}
.btn.tg{background:#2AABEE;color:#fff;box-shadow:0 10px 30px rgba(42,171,238,.3)}
.btn.ghost{background:var(--glass);color:var(--bone);border:1px solid var(--glass-line-2);box-shadow:none}
.btn.go{background:var(--mint);color:#04210F;box-shadow:0 10px 30px rgba(140,245,210,.28)}
.btn[disabled],.btn.off{background:var(--glass-2);color:var(--bone-30);box-shadow:none;cursor:not-allowed}
.btn.sm{width:auto;display:inline-flex;margin-top:10px;padding:11px 18px;font-size:.93rem}
/* P-009: le cercle dès le clic, retiré quand l'étudiant VOIT le résultat */
.busy{position:relative;color:transparent!important;pointer-events:none}
.busy::after{content:"";position:absolute;width:20px;height:20px;border-radius:50%;border:2.5px solid rgba(27,18,0,.25);border-top-color:#1B1200;animation:spin .8s linear infinite}
.btn.signal.busy::after,.btn.tg.busy::after{border-color:rgba(255,255,255,.3);border-top-color:#fff}
@keyframes spin{to{transform:rotate(360deg)}}

.help{margin-top:16px;text-align:center;font-size:min(.9rem,3.7vw);color:var(--bone-70);white-space:nowrap}   /* une seule ligne (Abdou 13/10) */
.help a,.link{color:#7FA2FF;font-weight:600;text-decoration:underline;text-underline-offset:3px;cursor:pointer;background:none;border:0;font:inherit;padding:0}
.err{margin-top:12px;padding:11px 14px;border-radius:12px;background:rgba(255,122,133,.12);border:1px solid rgba(255,122,133,.35);color:#FFD0D4;font-size:.92rem}
.note{margin-top:12px;padding:11px 14px;border-radius:12px;background:var(--signal-soft);border:1px solid rgba(91,124,255,.35);font-size:.9rem}
.resend{margin-top:14px;text-align:center;font-size:.92rem}
.resend button[disabled]{color:var(--bone-30);text-decoration:none;cursor:default}

/* l'étiquette du bordereau */
.label{margin:16px 0 6px;padding:14px;border-radius:12px;background:#fff;color:#111;font-family:ui-monospace,Menlo,monospace;direction:ltr;text-align:left;
  font-size:.86rem;line-height:1.5;box-shadow:0 8px 24px rgba(0,0,0,.3);position:relative;overflow:hidden}
.label .row{color:#777;font-size:.74rem}
.label b{background:#FFE7B8;outline:2px solid var(--ember);border-radius:4px;padding:1px 4px;color:#111}
.label::before{content:"";position:absolute;inset-inline-start:0;top:0;bottom:0;width:6px;background:repeating-linear-gradient(0deg,#111 0 3px,transparent 3px 6px)}

/* activation */
.loader{display:flex;flex-direction:column;align-items:center;gap:16px;padding:26px 0 8px;text-align:center}
.ring{width:66px;height:66px;border-radius:50%;border:5px solid var(--glass-2);border-top-color:var(--ember);animation:spin 1s linear infinite}

/* parcours (étape 4) */
.annbar{position:fixed;top:0;left:0;right:0;z-index:60;padding:11px 16px;text-align:center;font-weight:700;font-size:.92rem;
  background:linear-gradient(90deg,var(--ember),#FFD49A);color:#1B1200}
.check{display:flex;gap:14px;padding:16px;border-radius:16px;border:1px solid var(--glass-line);background:var(--glass);margin-top:12px;transition:opacity .3s}
.check.grey{opacity:.42}
.check .dot{flex:0 0 34px;height:34px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-family:var(--font-display);
  background:var(--glass-2);color:var(--bone-70);border:1px solid var(--glass-line-2)}
.check.done .dot{background:var(--mint);color:#04210F;border-color:transparent}
.check.part .dot{background:var(--glass-2);color:var(--ember)}
.check .body{flex:1;min-width:0}
.check p{font-size:.92rem}
.check .ok{color:var(--mint);font-weight:600;font-size:.92rem;margin-top:6px}
.check .wait{color:var(--ember);font-size:.9rem;margin-top:8px;display:flex;align-items:center;gap:8px}
.check .wait::before{content:"";width:12px;height:12px;border-radius:50%;border:2px solid var(--ember-soft);border-top-color:var(--ember);animation:spin .9s linear infinite}
.mail{display:block;direction:ltr;text-align:end;white-space:nowrap;overflow:hidden;max-width:100%;font-weight:700;color:#fff}   /* une ligne, la police rétrécit (fitMails) */
.hl{color:var(--ember)}

/* fin */
.list{list-style:none;padding:0;margin:16px 0 0}
.list li{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--glass-line);font-size:.96rem}
.list li:last-child{border-bottom:0}
.list .ic{flex:0 0 28px;font-size:1.25rem;line-height:1.4}
.store{display:inline-flex;align-items:center;gap:8px;margin-top:8px;padding:9px 14px;border-radius:12px;background:#000;color:#fff;
  border:1px solid var(--glass-line-2);text-decoration:none;font-size:.85rem;font-weight:600;direction:ltr}

/* bulle WhatsApp: en bas à DROITE, téléphone comme ordinateur (Abdou 13/10) */
.wa-bubble{position:fixed;right:18px;bottom:18px;z-index:55;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;
  background:var(--wa);box-shadow:0 14px 40px rgba(37,211,102,.4),inset 0 1px 0 rgba(255,255,255,.35);transition:transform .25s}
.wa-bubble:hover{transform:translateY(-3px) scale(1.04)}

#confetti{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:70}
.demo{position:fixed;left:10px;bottom:10px;z-index:80;font-size:.72rem;background:#000a;padding:4px 8px;border-radius:8px;color:#fff}
@media (min-width:900px){.wrap{padding-top:48px}.card{padding:34px 34px 30px}}

/* interrupteur AR ⇄ FR (1ʳᵉ page seulement): le bouton glisse, puis la page se redessine dans l'autre langue */
.langsw-wrap{display:flex;justify-content:center;margin:-6px 0 14px}
.langsw{position:relative;display:grid;grid-template-columns:1fr 1fr;width:112px;height:36px;padding:3px;border-radius:999px;cursor:pointer;
  border:1px solid var(--glass-line-2);background:var(--glass);direction:ltr;font:inherit}
.langsw .knob{position:absolute;top:3px;left:3px;width:52px;height:28px;border-radius:999px;background:var(--bone);transition:transform .25s cubic-bezier(.2,.8,.2,1)}
.langsw.fr .knob{transform:translateX(54px)}
.langsw .opt{position:relative;z-index:1;display:grid;place-items:center;font-family:'Manrope',system-ui,sans-serif;font-weight:800;font-size:.82rem;
  letter-spacing:.06em;color:var(--bone-70);transition:color .25s}
.langsw.ar .opt.ar,.langsw.fr .opt.fr{color:var(--ink-2)}
.langsw:focus-visible{outline:2px solid var(--signal);outline-offset:3px}
.card.swap{animation:rise .35s cubic-bezier(.2,.8,.2,1)}
@media (prefers-reduced-motion: reduce){.langsw .knob{transition:none}}