/* Civique · même identité que tef.leuca.fr (Pont) : Fraunces, Space Mono, dégradé chaud, rouge #dc2626 */
*{box-sizing:border-box}
html,body{margin:0;padding:0;overscroll-behavior:none;-webkit-tap-highlight-color:transparent;touch-action:manipulation;font-family:'Fraunces','Noto Sans SC',Georgia,serif}
body{background:linear-gradient(180deg,#fef3c7 0%,#fde68a 30%,#fecaca 100%) fixed;min-height:100vh;color:#1f2937;font-size:16px;line-height:1.5}
button{border:none;cursor:pointer;font-family:inherit;color:inherit}
button:disabled{cursor:default}
a{color:#b91c1c}
.app{max-width:560px;margin:0 auto;padding:16px 16px 48px;min-height:100vh;display:flex;flex-direction:column;gap:14px}
.zh{font-family:'Fraunces','Noto Sans SC',serif;color:#4b5563}
.mono{font-family:'Space Mono',monospace}

/* en-tête */
.header{display:flex;align-items:center;gap:12px;padding:12px 4px 4px}
.logo{width:56px;height:56px;border-radius:50%;background:#dc2626;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:32px;flex-shrink:0}
.header-text{flex:1;min-width:0}
.title{font-weight:900;font-size:32px;letter-spacing:-1px;margin:0;line-height:1;color:#111}
.subtitle{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.5px;text-transform:uppercase;margin:5px 0 0;color:#4b5563}
.header-actions{display:flex;gap:8px}
.header-btn{width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.8);color:#1f2937;font-size:19px;font-weight:700;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 4px rgba(0,0,0,.08);transition:transform .1s;text-decoration:none}
.header-btn:active{transform:scale(.92)}
.header-btn[aria-pressed=true]{background:#dc2626;color:#fff}
.back-btn{background:rgba(255,255,255,.8);padding:7px 14px;border-radius:100px;font-family:'Space Mono',monospace;font-size:12px;color:#1f2937;font-weight:700;text-decoration:none;display:inline-block}

/* cartes d'accueil */
.gateway-card{display:block;width:100%;text-align:left;background:rgba(255,255,255,.95);border-radius:22px;padding:20px 18px;transition:transform .1s;border:2px solid transparent;box-shadow:0 2px 8px rgba(0,0,0,.05);text-decoration:none;color:inherit}
.gateway-card:active{transform:scale(.98)}
.gateway-card.training{border-color:rgba(220,38,38,.2)}
.gateway-card.exam{background:rgba(255,251,235,.97);border-color:rgba(217,119,6,.3)}
.gateway-card[disabled]{opacity:.5}
.gateway-icon{font-size:34px;line-height:1;margin-bottom:6px}
.gateway-card h2{font-weight:900;font-size:24px;margin:0;color:#111;line-height:1.1}
.gateway-zh{font-size:16px;color:#4b5563;margin:2px 0 8px}
.gateway-desc{font-size:15px;color:#374151;margin:0}
.gateway-detail{margin-top:12px;padding-top:10px;border-top:1px dashed rgba(0,0,0,.12);font-family:'Space Mono',monospace;font-size:11px;color:#6b7280;letter-spacing:.3px}

.section-label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.6px;text-transform:uppercase;color:#6b7280;margin:10px 4px -4px}
.cat-card{background:rgba(255,255,255,.85);border-radius:18px;padding:16px 18px;box-shadow:0 2px 6px rgba(0,0,0,.06);display:flex;align-items:center;gap:14px;transition:transform .1s;border:2px solid transparent;text-align:left;width:100%}
.cat-card:active{transform:scale(.98)}
.cat-card.completed{border-color:#22c55e}
.cat-icon{font-size:28px;flex-shrink:0}
.cat-info{flex:1;min-width:0}
.cat-title{font-weight:700;font-size:17px;margin:0;color:#111;line-height:1.2}
.cat-zh{font-size:13px;color:#6b7280;margin:2px 0 6px}
.progress-bar{width:100%;height:6px;background:rgba(0,0,0,.08);border-radius:100px;overflow:hidden}
.progress-fill{height:100%;background:#dc2626;transition:width .3s ease-out;border-radius:100px}
.cat-count{font-family:'Space Mono',monospace;font-size:11px;color:#6b7280;margin-top:4px}

.card{background:rgba(255,255,255,.95);border-radius:18px;padding:18px 20px;box-shadow:0 2px 8px rgba(0,0,0,.06)}
.card h3{font-weight:700;font-size:17px;margin:0 0 8px}
.hist{display:flex;justify-content:space-between;font-family:'Space Mono',monospace;font-size:12px;padding:5px 0;border-top:1px dashed rgba(0,0,0,.1)}
.pass{color:#15803d}.fail{color:#b91c1c}
.foot{text-align:center;font-family:'Space Mono',monospace;font-size:11px;color:#6b7280;margin-top:6px}
.foot a{color:#6b7280}

/* quiz */
.session-bar{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:0 4px}
.counter{font-family:'Space Mono',monospace;font-size:13px;color:#4b5563}
.exam-timer{font-family:'Space Mono',monospace;font-size:13px;color:#6b7280;padding:4px 10px;border-radius:10px;background:rgba(0,0,0,.05)}
.exam-timer.danger{color:#dc2626;background:rgba(220,38,38,.12);font-weight:700}
.progress-bar.top{background:rgba(255,255,255,.6)}
.question-card{background:rgba(255,255,255,.95);border-radius:18px;padding:22px 20px;box-shadow:0 2px 8px rgba(0,0,0,.06)}
.question-tag{display:inline-block;background:#fef3c7;color:#92400e;font-family:'Space Mono',monospace;font-size:10px;letter-spacing:.5px;text-transform:uppercase;padding:4px 10px;border-radius:100px;margin-bottom:10px}
.qrow{display:flex;gap:10px;align-items:flex-start}
.question-text{font-size:20px;font-weight:600;line-height:1.4;color:#111;margin:0;flex:1}
.question-zh{font-size:16px;color:#4b5563;margin:4px 0 0}
.say{width:40px;height:40px;border-radius:50%;background:#fef3c7;font-size:18px;flex-shrink:0;box-shadow:0 1px 3px rgba(0,0,0,.1)}
.say:active{transform:scale(.92)}
.choices{display:flex;flex-direction:column;gap:10px;margin-top:16px}
.choice{background:rgba(255,255,255,.9);border:2px solid rgba(0,0,0,.1);border-radius:14px;padding:12px 14px;font-size:17px;color:#1f2937;text-align:left;display:flex;align-items:center;gap:12px;transition:all .15s;width:100%}
.choice:active:not(:disabled){transform:scale(.98)}
.choice .txt{flex:1}
.choice .czh{display:block;font-size:14px;color:#6b7280;margin-top:1px}
.choice-letter{width:32px;height:32px;border-radius:50%;background:#f3f4f6;color:#6b7280;display:flex;align-items:center;justify-content:center;font-family:'Space Mono',monospace;font-weight:700;font-size:14px;flex-shrink:0}
.choice.sel{border-color:#dc2626;background:#fff1f2}
.choice.sel .choice-letter{background:#dc2626;color:#fff}
.choice.correct{background:#d1fae5;border-color:#22c55e;color:#065f46}
.choice.correct .choice-letter{background:#22c55e;color:#fff}
.choice.wrong{background:#fee2e2;border-color:#ef4444;color:#991b1b}
.choice.wrong .choice-letter{background:#ef4444;color:#fff}
.explanation{background:rgba(255,255,255,.95);border-radius:18px;padding:16px 20px;box-shadow:0 2px 8px rgba(0,0,0,.06);border-left:4px solid #dc2626;margin-top:14px;font-size:15px}
.explanation .verdict{font-weight:900;font-size:17px}
.explanation .ezh{margin-top:8px;padding-top:8px;border-top:1px dashed rgba(0,0,0,.1);color:#4b5563}
.explanation .src{display:block;margin-top:8px;font-family:'Space Mono',monospace;font-size:11px;color:#6b7280}
.next-btn,.btn-primary{background:#dc2626;color:#fff;padding:15px 24px;border-radius:100px;font-weight:700;font-size:17px;box-shadow:0 3px 8px rgba(220,38,38,.3);transition:all .15s;text-decoration:none;display:inline-block;text-align:center}
.next-btn{width:100%}
.next-btn:disabled{opacity:.4;box-shadow:none}
.next-btn:active:not(:disabled),.btn-primary:active{transform:scale(.98)}
.btn-secondary{background:rgba(255,255,255,.9);color:#1f2937;padding:14px 22px;border-radius:100px;font-weight:700;font-size:16px;border:2px solid rgba(0,0,0,.1);text-decoration:none;display:inline-block;text-align:center}

/* résultats */
.session-end{background:rgba(255,255,255,.95);border-radius:18px;padding:24px 22px;text-align:center;box-shadow:0 2px 8px rgba(0,0,0,.06)}
.session-end-emoji{font-size:46px}
.result-score{font-weight:900;font-size:48px;line-height:1;color:#111;margin:6px 0}
.result-msg{font-weight:700;font-size:18px;margin:4px 0}
.result-sub{font-family:'Space Mono',monospace;font-size:12px;color:#4b5563;margin:0 0 16px}
.actions{display:flex;flex-direction:column;gap:10px}
.rev{border-top:1px dashed rgba(0,0,0,.12);padding:12px 0;font-size:15px}
.rev:first-of-type{border-top:0}

/* modale */
.overlay{position:fixed;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:flex-end;justify-content:center;z-index:10}
.modal{background:#fffbeb;border-radius:22px 22px 0 0;max-width:560px;width:100%;max-height:85vh;overflow:auto;padding:22px 20px 28px}
.modal h2{font-weight:900;font-size:24px;margin:0 0 8px}
.modal p{margin:8px 0;font-size:15px}

/* livret */
.partie{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.6px;text-transform:uppercase;color:#6b7280;margin:14px 4px -4px}
.toc{display:flex;flex-wrap:wrap;gap:8px}
.toc a{background:rgba(255,255,255,.85);border-radius:100px;padding:6px 14px;text-decoration:none;font-family:'Space Mono',monospace;font-size:12px;font-weight:700;color:#1f2937}
.chap{background:rgba(255,255,255,.95);border-radius:18px;padding:18px 20px;box-shadow:0 2px 8px rgba(0,0,0,.06);scroll-margin-top:12px}
.chap h2{font-weight:900;font-size:21px;margin:0;line-height:1.2;color:#111}
.chap .pg{font-family:'Space Mono',monospace;font-size:11px;color:#6b7280}
.pt{padding:11px 0;border-top:1px dashed rgba(0,0,0,.12)}
.pt:first-of-type{border-top:0}
.pt-row{display:flex;gap:10px;align-items:flex-start}
.pt-row>div{flex:1}
.pt .fr{font-weight:600;font-size:16.5px}
.pt .zh{display:block;margin-top:2px;font-size:15px}
.chip{display:inline-block;margin-top:6px;background:#fef3c7;color:#92400e;font-family:'Space Mono',monospace;font-size:10.5px;letter-spacing:.4px;text-transform:uppercase;padding:4px 10px;border-radius:100px;text-decoration:none}
.chap .btn-primary{margin-top:12px;font-size:15px;padding:12px 20px}
@media print{.header-actions,.say,.btn-primary,.toc,.chip{display:none}body{background:#fff}}