:root{
  --green:#1a8f6e; --green-d:#127055; --blue:#1f5fa8; --red:#c0392b; --red-d:#a5311f;
  --ink:#14241f; --bg:#f4f7f5; --card:#fff; --line:#dfe7e2; --muted:#5d6b65; --tap:68px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0;height:100%}
body{
  font-family:-apple-system,"Segoe UI",Tahoma,Arial,sans-serif;background:var(--bg);color:var(--ink);
  min-height:100dvh;display:flex;justify-content:center;
}
.app{
  width:100%;max-width:480px;background:var(--bg);min-height:100dvh;display:flex;flex-direction:column;
  box-shadow:0 0 40px rgba(0,0,0,.06);
}
.screen{flex:1;display:none;flex-direction:column;padding:calc(env(safe-area-inset-top) + 26px) 22px 26px;overflow-y:auto}
.screen.active{display:flex}
.langbar{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin:0 0 18px}
.langbar button{border:2px solid var(--line);background:#fff;border-radius:14px;padding:8px 14px;font-size:17px;font-weight:700;color:var(--muted);cursor:pointer;min-height:46px}
.langbar button.on{border-color:var(--green);color:var(--green);background:#eaf6f1}
.brand{display:flex;flex-direction:column;align-items:center;gap:8px;margin-top:10px}
.logo{width:84px;height:84px;border-radius:24px;background:linear-gradient(135deg,var(--green),var(--blue));display:flex;align-items:center;justify-content:center;font-size:44px;box-shadow:0 8px 22px rgba(26,143,110,.35)}
.title{font-size:27px;font-weight:800;text-align:center;line-height:1.3;margin:0}
.subtitle{font-size:17px;color:var(--muted);text-align:center;margin:0 4px;line-height:1.55}
.listen{display:inline-flex;align-items:center;gap:8px;border:0;background:#eaf1f8;color:var(--blue);font-weight:700;font-size:16px;border-radius:30px;padding:11px 18px;margin:14px auto;cursor:pointer;min-height:48px}
.spacer{flex:1;min-height:16px}
.cta{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;min-height:var(--tap);border:0;border-radius:20px;background:var(--green);color:#fff;font-size:21px;font-weight:800;cursor:pointer;box-shadow:0 8px 18px rgba(26,143,110,.3);text-decoration:none}
.cta:active{background:var(--green-d)}
.cta:disabled{background:#b9c7c0;box-shadow:none;cursor:not-allowed}
.cta.red{background:var(--red);box-shadow:0 8px 18px rgba(192,57,43,.3)}
.cta.red:active{background:var(--red-d)}
.cta.ghost{background:#fff;color:var(--ink);border:2px solid var(--line);box-shadow:none;font-size:17px}
.cta.wa{background:#25d366;box-shadow:0 8px 18px rgba(37,211,102,.3);margin-top:12px}
.arrow::after{content:"←"} html[dir="ltr"] .arrow::after{content:"→"}
.help{text-align:center;font-size:15px;color:var(--muted);margin-top:14px}
.stepwrap{display:flex;align-items:center;gap:10px;margin-bottom:18px}
.back{border:0;background:#fff;border:2px solid var(--line);border-radius:14px;width:46px;height:46px;font-size:22px;cursor:pointer;color:var(--muted);flex:0 0 auto}
.back::before{content:"›"} html[dir="ltr"] .back::before{content:"‹"}
.bar{flex:1;height:10px;background:#e2e9e5;border-radius:6px;overflow:hidden}
.bar>i{display:block;height:100%;background:var(--green);border-radius:6px;transition:width .3s}
.h{font-size:23px;font-weight:800;margin:2px 0 4px;line-height:1.35}
.tiles{display:flex;flex-direction:column;gap:14px;margin-top:14px}
.tile{display:flex;align-items:center;gap:16px;background:#fff;border:2px solid var(--line);border-radius:18px;padding:16px;cursor:pointer;min-height:var(--tap)}
.tile:active{border-color:var(--green);background:#f1faf6}
.tile .ic{font-size:34px;width:50px;text-align:center;flex:0 0 auto}
.tile .tx{font-size:19px;font-weight:700}
.tile .ar2{font-size:14px;color:var(--muted);font-weight:500}
.safe{background:#fff8e9;border:2px solid #f2dca0;border-radius:16px;padding:14px;font-size:15px;color:#7a5a13;margin-top:8px;display:flex;gap:10px}
.q{background:#fff;border:2px solid var(--line);border-radius:16px;padding:14px;margin-bottom:12px}
.q .qt{font-size:17px;font-weight:700;margin-bottom:10px;display:flex;gap:10px}
.q .qt .ic{font-size:24px}
.yn{display:flex;gap:10px}
.yn button{flex:1;min-height:54px;border-radius:14px;border:2px solid var(--line);background:#fff;font-size:17px;font-weight:700;color:var(--muted);cursor:pointer}
.yn button.no.on{border-color:var(--green);background:#eaf6f1;color:var(--green-d)}
.yn button.yes.on{border-color:var(--red);background:#fdecea;color:var(--red-d)}
.frame{border:3px dashed var(--green);border-radius:18px;aspect-ratio:1.58;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;background:#f1faf6;margin:6px 0 14px;overflow:hidden;position:relative}
.frame img{width:100%;height:100%;object-fit:cover}
.frame .ph{display:flex;flex-direction:column;align-items:center;gap:8px}
.field{margin:10px 0 4px}
.field label{display:block;font-size:15px;font-weight:700;color:var(--muted);margin-bottom:6px}
.field input{width:100%;min-height:56px;border:2px solid var(--line);border-radius:14px;padding:0 14px;font-size:18px;background:#fff;color:var(--ink)}
.field input.low{border-color:var(--amber,#b8860b);background:#fffaf0}
.field .flag{font-size:13px;color:#b8860b;font-weight:700;margin-top:4px;display:none}
.field input.low + .flag{display:block}
.hidden-file{position:absolute;inset:0;opacity:0;cursor:pointer}
.checkrow{display:flex;gap:12px;align-items:flex-start;background:#fff;border:2px solid var(--line);border-radius:16px;padding:14px;margin:10px 0;cursor:pointer}
.checkrow input{width:26px;height:26px;flex:0 0 auto;margin-top:2px}
.checkrow span{font-size:16px;line-height:1.5}
.big-emoji{font-size:60px;text-align:center;margin:6px 0}
.legal{font-size:12px;color:#9aa6a1;text-align:center;margin-top:18px;line-height:1.5}
.spin{width:34px;height:34px;border:4px solid #d7e6df;border-top-color:var(--green);border-radius:50%;animation:sp 1s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}

/* ---- Landing SEO ---- */
.land{max-width:760px;margin:0 auto;padding:0 20px 48px}
.land header{padding:30px 0 10px}
.land .topbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.land .brandname{font-weight:800;font-size:18px;color:var(--green-d)}
.land h1{font-size:30px;line-height:1.25;margin:18px 0 10px}
.land .lead{font-size:19px;color:var(--muted);line-height:1.6}
.land h2{font-size:21px;margin:30px 0 10px}
.land .box{background:#fff;border:2px solid var(--line);border-radius:16px;padding:16px 18px;margin:10px 0}
.land .box.ok{border-left:5px solid var(--green)}
.land .box.no{border-left:5px solid var(--red)}
html[dir="rtl"] .land .box.ok,html[dir="rtl"] .land .box.no{border-left:0;border-right:5px solid}
html[dir="rtl"] .land .box.ok{border-right-color:var(--green)}
html[dir="rtl"] .land .box.no{border-right-color:var(--red)}
.land ol{padding-inline-start:22px;line-height:1.8;font-size:17px}
.land .cta{max-width:420px;margin:22px auto 8px;font-size:20px}
.land #faq{display:flex;flex-direction:column;gap:8px;margin-top:6px}
.faqitem{background:#fff;border:2px solid var(--line);border-radius:14px;padding:14px 16px}
.faqitem h3{font-size:16px;margin:0 0 4px}
.faqitem p{font-size:15px;color:var(--muted);margin:0;line-height:1.6}
.land footer{margin-top:34px;font-size:12px;color:#9aa6a1;text-align:center;line-height:1.6}

/* ============================================================
   Hero « mégaphone + bulles » — langage de communication/orientation.
   Inspiré des codes de com' sur l'AME, mais VOLONTAIREMENT EN VERT :
   le bleu institutionnel ferait croire au service officiel de l'État
   (on est un service PRIVÉ qui aide à UTILISER ce droit).
   RTL-safe : le mégaphone se retourne, les bulles s'alignent à droite.
   ============================================================ */
.hero{display:flex;align-items:center;justify-content:center;gap:12px;margin:8px 0 14px}
.hero-mega{width:96px;height:88px;flex:0 0 auto}
[dir="rtl"] .hero-mega{transform:scaleX(-1)}

.hero-bubbles{display:flex;flex-direction:column;align-items:flex-start;gap:7px;max-width:212px}
[dir="rtl"] .hero-bubbles{align-items:flex-end}

/* Le token « AME » : reconnaissable au premier coup d'œil (beaucoup de patients
   ne lisent pas bien le français mais reconnaissent ces 3 lettres). */
.hero-tag{
  background:#fff;color:var(--green-d);border:1px solid var(--line);border-radius:10px;
  padding:2px 12px;font-size:20px;font-weight:800;letter-spacing:1.5px;
  box-shadow:0 3px 10px rgba(20,36,31,.08);transform:rotate(-2deg)
}

.hero-bubble{
  position:relative;margin:0;background:var(--green-d);color:#fff;border-radius:16px;
  padding:12px 14px;font-size:16px;font-weight:700;line-height:1.35;
  box-shadow:0 8px 20px rgba(18,112,85,.25)
}
.hero-bubble::after{
  content:"";position:absolute;bottom:-9px;inset-inline-start:20px;width:0;height:0;
  border:9px solid transparent;border-top-color:var(--green-d);border-bottom:0
}

/* CTA groupé en haut de landing (above-the-fold conversion) */
.land-cta{display:flex;flex-direction:column;gap:10px;margin:14px 0 4px}
.land-cta .cta{margin:0}