/* =========================================================
   P.E.M. V12 — QUESTÕES PRO
   Banco e resolução mobile-first, com imagens e resolução futura.
   ========================================================= */

:root{
  --q12-navy:#0b1e35;
  --q12-navy2:#102a47;
  --q12-gold:#c79b49;
  --q12-gold-soft:#f3e2ba;
  --q12-green:#21845b;
  --q12-red:#c43d45;
  --q12-blue:#2a6bc8;
  --q12-radius:22px;
}

/* ---------- Banco ---------- */
.question-bank-view{max-width:1180px!important;margin-inline:auto!important}
.question-bank-view>.view-heading{align-items:flex-end!important}
.question-bank-view>.view-heading h1{letter-spacing:-.05em!important}
.question-bank-view>.view-heading .overline{letter-spacing:.14em!important}

.pem-q-bank-status{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  margin:2px 0 18px;padding:14px 16px;border:1px solid var(--line);border-radius:16px;
  background:linear-gradient(135deg,color-mix(in srgb,var(--card) 96%,var(--q12-gold) 4%),var(--card));
}
.pem-q-bank-status>div{min-width:0}
.pem-q-bank-status strong{display:block;font-size:13px;line-height:1.25}
.pem-q-bank-status span{display:block;margin-top:3px;color:var(--muted);font-size:11px;line-height:1.45}
.pem-q-bank-status b{flex:none;border:1px solid color-mix(in srgb,var(--q12-gold) 38%,var(--line));border-radius:999px;padding:7px 10px;color:#92691f;background:color-mix(in srgb,var(--q12-gold) 9%,var(--card));font-size:10px}

.pem-q-bank-zero .pem-v8-question-modes,
.pem-q-bank-zero .training-builder,
.pem-q-bank-zero .bank-overview{display:none!important}
.pem-q-bank-zero-card{
  position:relative;overflow:hidden;margin:4px 0 22px;padding:28px;border:1px solid color-mix(in srgb,var(--q12-gold) 28%,var(--line));border-radius:26px;
  background:radial-gradient(circle at 100% 0,color-mix(in srgb,var(--q12-gold) 16%,transparent),transparent 38%),linear-gradient(145deg,var(--card),color-mix(in srgb,var(--card2) 62%,var(--card)));
  box-shadow:0 18px 55px rgba(7,26,46,.07)
}
.pem-q-bank-zero-card .eyebrow{display:inline-flex;align-items:center;gap:7px;color:#9c722a;font-size:9px;font-weight:900;letter-spacing:.14em}
.pem-q-bank-zero-card .eyebrow:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--q12-gold);box-shadow:0 0 0 5px color-mix(in srgb,var(--q12-gold) 11%,transparent)}
.pem-q-bank-zero-card h2{max-width:600px;margin:12px 0 10px;font-size:clamp(25px,4vw,38px);line-height:1.03;letter-spacing:-.045em}
.pem-q-bank-zero-card p{max-width:690px;margin:0;color:var(--muted);font-size:13px;line-height:1.65}
.pem-q-bank-zero-card .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:20px}
.pem-q-bank-zero-card .steps div{border:1px solid var(--line);border-radius:15px;background:color-mix(in srgb,var(--card) 88%,transparent);padding:13px}
.pem-q-bank-zero-card .steps b{display:grid;place-items:center;width:24px;height:24px;border-radius:8px;background:var(--q12-navy);color:#fff;font-size:10px}
.pem-q-bank-zero-card .steps strong{display:block;margin-top:9px;font-size:11px}
.pem-q-bank-zero-card .steps span{display:block;margin-top:3px;color:var(--muted);font-size:9px;line-height:1.45}

/* Practice modes become a compact launchpad */
.pem-v8-question-modes{margin-bottom:16px!important;padding:18px!important;border:1px solid var(--line)!important;border-radius:22px!important;background:var(--card)!important;box-shadow:0 12px 34px rgba(7,26,46,.055)!important}
.pem-v8-mode-head h2{font-size:22px!important;letter-spacing:-.035em!important}
.pem-v8-mode-head p{max-width:670px!important;font-size:11px!important}
.pem-v8-mode-grid{gap:8px!important}
.pem-v8-mode-grid button{min-height:96px!important;padding:14px!important;border-radius:16px!important;transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease!important}
.pem-v8-mode-grid button:not(:disabled):hover{transform:translateY(-1px);border-color:color-mix(in srgb,var(--q12-gold) 45%,var(--line))!important;box-shadow:0 12px 28px rgba(7,26,46,.07)}

/* Filter/builder area: denser, Q-bank-like, but not visually noisy */
.training-builder{border:1px solid var(--line)!important;border-radius:22px!important;background:var(--card)!important;box-shadow:0 12px 36px rgba(7,26,46,.05)!important;padding:20px!important}
.builder-step{margin-top:15px!important}
.advanced-bank-filters{gap:9px!important}
.advanced-bank-filters label,.training-launch label{font-size:10px!important;font-weight:750!important;color:var(--muted)!important}
.advanced-bank-filters select,.training-launch select{margin-top:5px!important;min-height:45px!important;border-radius:12px!important;background:var(--card2)!important}
.available-topics{margin-top:14px!important}
.available-topics>span{display:block;margin-bottom:8px;color:var(--muted);font-size:9px;font-weight:850;letter-spacing:.08em;text-transform:uppercase}
.available-topics button{border-radius:13px!important;min-height:54px!important;text-align:left!important}
.training-launch{border-radius:16px!important;background:color-mix(in srgb,var(--card2) 58%,var(--card))!important;padding:12px!important}

/* ---------- Resolution session ---------- */
.continuous-training{max-width:900px!important;margin-inline:auto!important}
.continuous-training-summary{
  top:68px!important;border-color:color-mix(in srgb,var(--q12-gold) 26%,var(--line))!important;
  border-radius:18px!important;padding:9px!important;box-shadow:0 14px 42px rgba(5,20,35,.1)!important
}
.continuous-training-summary>div{background:color-mix(in srgb,var(--card2) 72%,var(--card))!important}
.continuous-training-summary span{font-size:9px!important}
.continuous-training-summary strong{font-size:20px!important;letter-spacing:-.03em}

.training-card.enhanced-training-card{
  position:relative;padding:24px!important;border:1px solid color-mix(in srgb,var(--line) 90%,transparent)!important;border-radius:26px!important;background:var(--card)!important;
  box-shadow:0 16px 50px rgba(6,24,42,.075)!important;overflow:hidden
}
.training-card.enhanced-training-card:before{content:"";position:absolute;inset:0 0 auto;height:3px;background:linear-gradient(90deg,var(--q12-gold),#efd797 42%,transparent 92%);opacity:.7}
.training-progress-head{align-items:center!important;margin-bottom:16px!important}
.training-progress-head>div>span{font-size:10px!important;color:var(--muted)!important;font-weight:800!important}
.session-progress{height:4px!important;margin-top:6px!important;background:color-mix(in srgb,var(--line) 65%,transparent)!important}
.session-progress i{background:linear-gradient(90deg,#bf8f37,#efcf86)!important}
.favorite-button{width:40px!important;height:40px!important;border-radius:13px!important;font-size:19px!important;border:1px solid var(--line)!important;background:var(--card2)!important;color:var(--muted)!important}
.favorite-button.active{color:#b87e17!important;border-color:color-mix(in srgb,var(--q12-gold) 48%,var(--line))!important;background:color-mix(in srgb,var(--q12-gold) 9%,var(--card))!important}

.pem-q-question-idline{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin:4px 0 10px}
.pem-q-question-idline span{border:1px solid var(--line);border-radius:999px;padding:5px 8px;background:var(--card2);color:var(--muted);font-size:8px;font-weight:760;line-height:1}
.pem-q-question-idline span.primary{color:#92691f;border-color:color-mix(in srgb,var(--q12-gold) 35%,var(--line));background:color-mix(in srgb,var(--q12-gold) 8%,var(--card))}
.question-context{display:flex!important;flex-wrap:wrap!important;gap:5px!important;margin:0 0 14px!important}
.question-context span{padding:6px 9px!important;border:1px solid var(--line)!important;border-radius:999px!important;background:transparent!important;color:var(--muted)!important;font-size:8px!important;font-weight:750!important}
.enhanced-training-card>.overline{margin:1px 0 7px!important;color:#9a712b!important;font-size:9px!important;letter-spacing:.16em!important;text-decoration:none!important}
.enhanced-training-card>h2{margin:0 0 15px!important;font-size:clamp(18px,3vw,24px)!important;line-height:1.15!important;letter-spacing:-.03em!important}

.pem-q-base-text{margin:0 0 17px;padding:16px 17px;border-left:3px solid var(--q12-gold);border-radius:4px 15px 15px 4px;background:color-mix(in srgb,var(--card2) 60%,var(--card))}
.pem-q-base-text>span{display:block;margin-bottom:8px;color:#956d24;font-size:8px;font-weight:900;letter-spacing:.14em;text-transform:uppercase}
.pem-q-base-text p{margin:0!important;white-space:pre-wrap;color:var(--text);font-size:14px;line-height:1.72}
.statement{margin:0 0 18px!important;white-space:pre-wrap!important;color:var(--text)!important;font-size:16px!important;line-height:1.66!important;letter-spacing:-.006em!important}

.pem-q-figure{margin:4px 0 20px;border:1px solid var(--line);border-radius:17px;background:color-mix(in srgb,var(--card2) 55%,var(--card));padding:10px;overflow:hidden}
.pem-q-figure button{display:block;width:100%;padding:0;border:0;background:transparent;cursor:zoom-in}
.pem-q-figure img{display:block;width:auto;max-width:100%;max-height:560px;margin:auto;border-radius:10px;object-fit:contain;background:#fff}
.pem-q-figure figcaption{padding:8px 3px 1px;color:var(--muted);font-size:9px;line-height:1.45;text-align:center}
.pem-q-image-hint{display:inline-flex;align-items:center;gap:6px;margin-bottom:7px;color:var(--muted);font-size:8px;font-weight:760}
.pem-q-image-hint:before{content:"↗";display:grid;place-items:center;width:17px;height:17px;border:1px solid var(--line);border-radius:6px}

.alternatives{gap:9px!important;margin:20px 0!important}
.alternatives button{
  position:relative;min-height:62px!important;border:1px solid color-mix(in srgb,var(--line) 90%,transparent)!important;border-radius:16px!important;
  background:color-mix(in srgb,var(--card2) 55%,var(--card))!important;padding:13px 14px!important;gap:12px!important;transition:border-color .15s ease,transform .12s ease,background .15s ease!important
}
.alternatives button:not(:disabled):hover{border-color:color-mix(in srgb,var(--q12-gold) 44%,var(--line))!important;transform:translateY(-1px)}
.alternatives b{width:30px!important;height:30px!important;border:1px solid var(--line)!important;border-radius:10px!important;background:var(--card)!important;font-size:11px!important;font-weight:900!important}
.alternatives span{min-width:0;white-space:pre-wrap!important;color:var(--text)!important;font-size:14px!important;line-height:1.55!important}
.alternatives .correct{border-color:color-mix(in srgb,var(--q12-green) 62%,var(--line))!important;background:color-mix(in srgb,var(--q12-green) 8%,var(--card))!important;box-shadow:inset 3px 0 0 var(--q12-green)}
.alternatives .correct b{border-color:transparent!important;background:var(--q12-green)!important;color:#fff!important}
.alternatives .wrong{border-color:color-mix(in srgb,var(--q12-red) 58%,var(--line))!important;background:color-mix(in srgb,var(--q12-red) 7%,var(--card))!important;box-shadow:inset 3px 0 0 var(--q12-red)}
.alternatives .wrong b{border-color:transparent!important;background:var(--q12-red)!important;color:#fff!important}
.pem-q-alt-image{display:block!important;width:100%;margin-top:9px;border-radius:10px;object-fit:contain;max-height:300px;background:#fff}

.answer-note{margin:13px 0 0!important;padding:15px 16px!important;border:1px solid var(--line)!important;border-radius:16px!important;background:var(--card2)!important;font-size:12px!important;line-height:1.55!important}
.answer-note>span{margin:0 0 6px!important;font-size:12px!important;font-weight:900!important}
.answer-note .answer-correct{color:var(--q12-green)!important}
.answer-note .answer-wrong{color:var(--q12-red)!important}
.answer-note p{margin:8px 0 0!important;color:var(--muted)!important;white-space:pre-wrap!important;line-height:1.55!important}

.pem-q-prof{margin-top:12px;border:1px solid color-mix(in srgb,var(--q12-gold) 30%,var(--line));border-radius:18px;background:linear-gradient(145deg,color-mix(in srgb,var(--q12-gold) 7%,var(--card)),var(--card));padding:17px}
.pem-q-prof-head{display:flex;align-items:center;gap:10px;margin-bottom:11px}
.pem-q-prof-icon{display:grid;place-items:center;width:34px;height:34px;border-radius:11px;background:var(--q12-navy);color:#fff;font-size:12px;font-weight:900}
.pem-q-prof-head span{display:block;color:#936b25;font-size:8px;font-weight:900;letter-spacing:.14em;text-transform:uppercase}
.pem-q-prof-head strong{display:block;margin-top:2px;font-size:13px}
.pem-q-prof p{margin:0;white-space:pre-wrap;font-size:13px;line-height:1.65}
.pem-q-prof ol{display:grid;gap:7px;margin:12px 0 0;padding:0;counter-reset:pemstep;list-style:none}
.pem-q-prof li{position:relative;padding-left:30px;color:var(--text);font-size:12px;line-height:1.55;counter-increment:pemstep}
.pem-q-prof li:before{content:counter(pemstep);position:absolute;left:0;top:0;display:grid;place-items:center;width:21px;height:21px;border-radius:7px;background:color-mix(in srgb,var(--q12-gold) 13%,var(--card));color:#91671e;font-size:9px;font-weight:900}
.pem-q-prof-alt{display:grid;gap:6px;margin-top:12px}
.pem-q-prof-alt div{display:grid;grid-template-columns:24px 1fr;gap:8px;font-size:11px;line-height:1.5}
.pem-q-prof-alt b{display:grid;place-items:center;width:23px;height:23px;border-radius:7px;background:var(--card2)}

.pem-q-source{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 12px;margin-top:14px;padding-top:12px;border-top:1px solid color-mix(in srgb,var(--line) 72%,transparent);color:var(--muted);font-size:8px;line-height:1.45}
.pem-q-source span:last-child{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;opacity:.82}

.question-sequence-divider{margin-top:22px!important;color:var(--muted)!important;font-size:8px!important;text-transform:uppercase;letter-spacing:.08em}
.training-result{border-radius:25px!important}

/* ---------- Admin importer helper ---------- */
.pem-q-import-guide{margin:12px 0 15px;padding:15px;border:1px solid color-mix(in srgb,var(--q12-gold) 28%,var(--line));border-radius:17px;background:color-mix(in srgb,var(--q12-gold) 5%,var(--card))}
.pem-q-import-guide strong{display:block;font-size:12px}
.pem-q-import-guide p{margin:5px 0 11px;color:var(--muted);font-size:10px;line-height:1.5}
.pem-q-import-guide nav{display:flex;flex-wrap:wrap;gap:7px}
.pem-q-import-guide a{display:inline-flex;min-height:38px;align-items:center;border:1px solid var(--line);border-radius:11px;background:var(--card);padding:0 11px;color:var(--text);text-decoration:none;font-size:9px;font-weight:800}
.question-statuses .pem-q-class-pending{color:#9a6c18!important;background:color-mix(in srgb,var(--q12-gold) 11%,var(--card))!important}

/* ---------- Image lightbox ---------- */
.pem-q-lightbox{position:fixed;inset:0;z-index:600;display:none;align-items:center;justify-content:center;padding:18px;background:rgba(0,0,0,.88);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.pem-q-lightbox.open{display:flex}
.pem-q-lightbox img{max-width:min(1200px,96vw);max-height:88vh;object-fit:contain;border-radius:10px;background:#fff;box-shadow:0 30px 100px rgba(0,0,0,.45)}
.pem-q-lightbox button{position:fixed;right:16px;top:calc(16px + env(safe-area-inset-top));width:44px;height:44px;border-radius:14px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.1);color:#fff;font-size:23px}

@media(max-width:780px){
  .pem-q-bank-status{padding:12px 13px}
  .pem-q-bank-zero-card{padding:20px;border-radius:21px}
  .pem-q-bank-zero-card .steps{grid-template-columns:1fr}
  .pem-v8-question-modes{padding:14px!important;border-radius:19px!important}
  .pem-v8-mode-grid{grid-template-columns:1fr 1fr!important}
  .pem-v8-mode-grid button{min-height:88px!important}
  .training-builder{padding:15px!important;border-radius:19px!important}
  .continuous-training{gap:12px!important}
  .continuous-training-summary{position:static!important;margin-bottom:0!important}
  .training-card.enhanced-training-card{padding:17px!important;border-radius:20px!important;box-shadow:0 10px 32px rgba(5,20,35,.06)!important}
  .question-context{margin-bottom:12px!important}
  .enhanced-training-card>h2{font-size:19px!important}
  .statement{font-size:15px!important;line-height:1.62!important}
  .pem-q-base-text p{font-size:13px;line-height:1.65}
  .alternatives{gap:8px!important;margin-top:17px!important}
  .alternatives button{min-height:58px!important;padding:12px!important;border-radius:14px!important}
  .alternatives b{width:28px!important;height:28px!important}
  .alternatives span{font-size:13px!important;line-height:1.5!important}
  .pem-q-figure{padding:7px;border-radius:14px}
  .pem-q-figure img{max-height:65vh}
  .pem-q-source{display:grid;gap:4px}
}
@media(max-width:430px){
  .pem-v8-mode-grid{grid-template-columns:1fr!important}
  .pem-v8-mode-grid button{min-height:76px!important}
  .continuous-training-summary{grid-template-columns:repeat(3,1fr)!important}
  .continuous-training-summary>div{padding:8px 6px!important}
  .continuous-training-summary strong{font-size:17px!important}
  .training-progress-head{margin-bottom:13px!important}
  .question-context span{padding:5px 7px!important}
  .statement{font-size:14.5px!important}
  .alternatives span{font-size:12.7px!important}
  .answer-note{padding:13px!important}
}

/* V17 — importação integrada e app sem ferramentas legadas */
.pem-q-import-guide{margin:12px 0 16px!important;padding:14px!important;border:1px solid var(--line)!important;border-radius:16px!important;background:linear-gradient(145deg,color-mix(in srgb,var(--q12-gold) 7%,var(--card)),var(--card))!important}
.pem-q-import-ready{display:flex;align-items:center;justify-content:space-between;gap:14px}
.pem-q-import-ready>div{min-width:0}
.pem-q-import-ready span{display:block;color:#956d25;font-size:8px;font-weight:900;letter-spacing:.14em}
.pem-q-import-ready strong{display:block;margin-top:4px;font-size:14px}
.pem-q-import-ready small{display:block;margin-top:3px;color:var(--muted);font-size:10px}
.pem-q-import-status{margin:9px 0 0!important;color:var(--muted)!important;font-size:10px!important;line-height:1.45!important}
.pem-admin-hub-clean .pem-admin-hub-head{margin-bottom:14px}
.pem-admin-hub-clean .pem-admin-main{width:100%}
@media(max-width:640px){.pem-q-import-ready{align-items:stretch;flex-direction:column}.pem-q-import-ready button{width:100%}}

/* V18 — múltiplas provas no importador interno */
.pem-q-import-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:11px}
.pem-q-import-head>strong{font-size:13px!important}
.pem-q-import-head>p{margin:0!important;text-align:right}
.pem-q-import-list{display:grid;gap:9px}
.pem-q-import-list .pem-q-import-ready{padding:12px;border:1px solid color-mix(in srgb,var(--line) 88%,transparent);border-radius:14px;background:color-mix(in srgb,var(--card) 94%,transparent)}
.pem-q-import-list .pem-q-import-ready p{max-width:720px;margin:6px 0 0!important}
@media(max-width:640px){.pem-q-import-head{display:block}.pem-q-import-head>p{margin-top:4px!important;text-align:left}.pem-q-import-list .pem-q-import-ready{padding:11px}}

/* V21 — Simulados e estabilidade visual */
.pem-sim-entry{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:14px 0 18px;padding:18px 20px;border:1px solid color-mix(in srgb,var(--q12-gold) 28%,var(--line));border-radius:18px;background:linear-gradient(135deg,color-mix(in srgb,var(--q12-gold) 6%,var(--card)),var(--card))}
.pem-sim-entry>div{min-width:0}.pem-sim-entry span{display:block;color:#956c24;font-size:8px;font-weight:900;letter-spacing:.14em}.pem-sim-entry strong{display:block;margin-top:4px;font-size:16px;letter-spacing:-.02em}.pem-sim-entry p{max-width:720px;margin:5px 0 0;color:var(--muted);font-size:10px;line-height:1.55}.pem-sim-entry button{flex:0 0 auto}
.pem-sim-modal{position:fixed;inset:0;z-index:760;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(3,12,22,.68);backdrop-filter:blur(7px);-webkit-backdrop-filter:blur(7px)}
.pem-sim-modal.open{display:flex}.pem-sim-card{width:min(760px,100%);max-height:min(88vh,820px);overflow:auto;border:1px solid var(--line);border-radius:24px;background:var(--card);box-shadow:0 30px 100px rgba(0,0,0,.24)}
.pem-sim-card>header{display:flex;justify-content:space-between;gap:18px;padding:22px 22px 17px;border-bottom:1px solid var(--line)}.pem-sim-card>header span{color:#956c24;font-size:8px;font-weight:900;letter-spacing:.15em}.pem-sim-card>header h2{margin:5px 0 3px;font-size:27px;letter-spacing:-.04em}.pem-sim-card>header p{max-width:590px;margin:0;color:var(--muted);font-size:10px;line-height:1.5}.pem-sim-close{flex:0 0 42px;width:42px;height:42px;border:1px solid var(--line);border-radius:13px;background:var(--card2);color:var(--text);font-size:25px;cursor:pointer}
.pem-sim-tabs{display:grid;grid-template-columns:1fr 1fr;gap:5px;margin:17px 22px 0;padding:5px;border-radius:14px;background:var(--card2)}.pem-sim-tabs button{min-height:42px;border:0;border-radius:10px;background:transparent;color:var(--muted);font:inherit;font-size:10px;font-weight:850;cursor:pointer}.pem-sim-tabs button.active{background:var(--card);color:var(--text);box-shadow:0 5px 15px rgba(5,19,34,.07)}
.pem-sim-form{padding:18px 22px 22px}.pem-sim-form label{display:grid;gap:6px;color:var(--muted);font-size:9px;font-weight:800}.pem-sim-form select{width:100%;min-height:49px;border:1px solid var(--line);background:var(--card);color:var(--text);padding:0 12px;font-size:11px}.pem-sim-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.pem-sim-grid .wide{grid-column:1/-1}.pem-sim-check{display:flex!important;align-items:center!important;grid-template-columns:auto 1fr!important;gap:9px!important;align-self:end;min-height:49px;padding:0 12px;border:1px solid var(--line);border-radius:14px;background:var(--card2)}.pem-sim-check input,.pem-sim-options input{accent-color:var(--q12-navy)}
.pem-sim-options{display:flex;flex-wrap:wrap;gap:9px;margin:16px 0}.pem-sim-options label{display:flex;grid-template-columns:auto 1fr;align-items:center;gap:8px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:var(--card2);color:var(--text);font-size:9px}
.pem-sim-summary{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:12px 0 14px;padding:13px 14px;border-radius:14px;background:color-mix(in srgb,var(--q12-gold) 6%,var(--card2))}.pem-sim-summary strong{font-size:14px}.pem-sim-summary span{color:var(--muted);font-size:9px;text-align:right}.pem-sim-generate{width:100%;min-height:50px}
@media(max-width:640px){.pem-sim-entry{align-items:stretch;flex-direction:column;padding:15px}.pem-sim-entry button{width:100%}.pem-sim-modal{align-items:flex-end;padding:0}.pem-sim-card{max-height:92dvh;border-radius:22px 22px 0 0}.pem-sim-card>header{padding:18px 16px 14px}.pem-sim-tabs{margin:14px 16px 0}.pem-sim-form{padding:15px 16px calc(18px + env(safe-area-inset-bottom))}.pem-sim-grid{grid-template-columns:1fr}.pem-sim-grid .wide{grid-column:auto}.pem-sim-summary{align-items:flex-start;flex-direction:column}.pem-sim-summary span{text-align:left}}

/* Em telas pequenas, evite efeitos caros durante rolagem. */
@media(max-width:780px){.active-training-header{backdrop-filter:none!important;-webkit-backdrop-filter:none!important;background:var(--bg)!important}.training-card.enhanced-training-card{box-shadow:0 6px 18px rgba(5,20,35,.045)!important}.pem-sim-modal{backdrop-filter:none;-webkit-backdrop-filter:none}}
@media(prefers-reduced-motion:reduce){.question-bank-view *, .pem-sim-modal *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}


/* V22 — simulador orientado por prova-modelo */
.pem-sim-grid-model{grid-template-columns:1fr!important}
.pem-sim-blueprint{margin:16px 0 4px;padding:14px;border:1px solid var(--line);border-radius:15px;background:var(--card2)}
.pem-sim-blueprint-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
.pem-sim-blueprint-head span{color:#956c24;font-size:8px;font-weight:900;letter-spacing:.13em}.pem-sim-blueprint-head strong{font-size:12px}
.pem-sim-blueprint-items{display:flex;flex-wrap:wrap;gap:7px}.pem-sim-blueprint-items div{display:flex;align-items:center;gap:6px;padding:7px 9px;border:1px solid var(--line);border-radius:10px;background:var(--card)}.pem-sim-blueprint-items b{font-size:11px;color:var(--text)}.pem-sim-blueprint-items span{font-size:8.5px;color:var(--muted)}
.pem-sim-blueprint-note{margin:10px 0 0!important;color:var(--muted);font-size:8.5px!important;line-height:1.45}
.pem-sim-generate:disabled{opacity:.45;cursor:not-allowed}
@media(max-width:640px){.pem-sim-blueprint-items{display:grid;grid-template-columns:1fr 1fr}.pem-sim-blueprint-items div{min-width:0}.pem-sim-blueprint-head{align-items:flex-start}.pem-sim-blueprint-head strong{white-space:nowrap}}

/* V31 incremental import state */
.pem-q-import-ready button.is-current,.pem-q-import-ready button:disabled{opacity:.58;cursor:default;box-shadow:none}


/* V32 — conteúdo visual ordenado (texto → imagem → texto) */
.pem-q-content-blocks{margin:0 0 18px;display:grid;gap:12px}
.pem-q-block-text{margin:0!important;white-space:pre-wrap;color:var(--text);font-size:16px;line-height:1.66;letter-spacing:-.006em}
.pem-q-content-blocks .pem-q-figure{margin:0}
@media(max-width:700px){.pem-q-block-text{font-size:14.5px;line-height:1.62}.pem-q-content-blocks{gap:10px}}


/* V38 — registro autônomo de pacotes por pasta */
.pem-q-folder-register{margin:0 0 12px;padding:13px;border:1px dashed color-mix(in srgb,var(--q12-gold) 35%,var(--line));border-radius:14px;background:color-mix(in srgb,var(--q12-gold) 4%,var(--card))}
.pem-q-folder-register>div:first-child b{display:block;font-size:11px}.pem-q-folder-register>div:first-child span{display:block;margin-top:4px;color:var(--muted);font-size:9.5px;line-height:1.45}.pem-q-folder-register code{padding:1px 5px;border-radius:6px;background:var(--card2);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.95em}
.pem-q-folder-controls{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;margin-top:10px}.pem-q-folder-input{min-width:0;min-height:42px;border:1px solid var(--line);border-radius:11px;background:var(--card);color:var(--text);padding:0 11px;font:inherit;font-size:10px}.pem-q-folder-input:focus{outline:2px solid color-mix(in srgb,var(--q12-gold) 32%,transparent);outline-offset:1px}.pem-q-folder-status{min-height:14px;margin:7px 0 0!important;color:var(--muted)!important;font-size:9px!important;line-height:1.4!important}
@media(max-width:640px){.pem-q-folder-controls{grid-template-columns:1fr}.pem-q-folder-controls button{width:100%}}


/* P.E.M. V38 — resolução de uma questão por vez + comunidade */
.pem-single-question-mode{max-width:900px;margin-inline:auto}
.pem-single-question-mode .continuous-training-list{display:block!important}
.pem-single-question-mode .training-card{margin:0!important;min-height:0}
.pem-single-question-mode .continuous-training-summary{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;align-items:center;margin-bottom:12px!important;padding:11px 13px!important;border-radius:16px!important}
.pem-single-question-mode .continuous-training-summary>p{grid-column:1/-1;margin:0!important;color:var(--muted)!important;font-size:10px!important;font-weight:800!important;text-align:center}
.pem-single-question-mode .pem-q-page-meta{display:none!important}
.pem-single-question-mode .pem-q-pagination{display:grid!important;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0 0!important}
.pem-single-question-mode .pem-q-pagination>*{display:none!important}
.pem-single-question-mode .pem-q-pagination .pem-q-nav-edge{display:flex!important;align-items:center;justify-content:center;min-height:44px;border:1px solid var(--line);border-radius:13px;background:var(--card);color:var(--text);font-weight:800}
.pem-single-question-mode .pem-q-pagination .pem-q-nav-edge:last-child{background:var(--q12-navy);border-color:var(--q12-navy);color:#fff}
.pem-single-question-mode .training-result.pem-q-result-pending{display:none!important}
.training-progress-head{gap:8px!important}
.pem-q-more{flex:0 0 auto;width:40px;height:38px;border:1px solid var(--line);border-radius:12px;background:var(--card2);color:var(--text);font-size:15px;font-weight:900;letter-spacing:1px;cursor:pointer}
.pem-q-more:hover{background:color-mix(in srgb,var(--q12-gold) 9%,var(--card))}
.pem-q-social-meta{display:flex;width:100%;align-items:center;justify-content:space-between;gap:8px;margin:8px 0 13px;padding:9px 11px;border:1px solid var(--line);border-radius:12px;background:color-mix(in srgb,var(--card2) 64%,var(--card));color:var(--muted);font:inherit;font-size:9px;text-align:left;cursor:pointer}
.pem-q-social-meta b{color:var(--text);font-size:10px}.pem-q-social-meta span:last-child{margin-left:auto}
.pem-q-prof-video{display:inline-flex;margin-top:12px;color:#8b641f;font-size:11px;font-weight:850;text-decoration:none}

.pem-q-hub{position:fixed;inset:0;z-index:950;display:none;align-items:flex-end;justify-content:center;background:rgba(0,0,0,.42);backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px)}
.pem-q-hub.open{display:flex}.pem-q-hub-card{width:min(720px,100%);max-height:min(820px,92dvh);overflow:auto;border:1px solid var(--line);border-radius:24px 24px 0 0;background:var(--bg);box-shadow:0 -20px 70px rgba(0,0,0,.24);padding:0 18px calc(18px + env(safe-area-inset-bottom))}
.pem-q-hub-card>header{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:17px 0 12px;background:var(--bg);border-bottom:1px solid var(--line)}
.pem-q-hub-card>header span{display:block;color:#9a712a;font-size:8px;font-weight:900;letter-spacing:.14em}.pem-q-hub-card>header strong{display:block;margin-top:3px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}
.pem-q-hub-close{width:38px;height:38px;border:1px solid var(--line);border-radius:12px;background:var(--card);color:var(--text);font-size:22px}
.pem-q-hub-tabs{position:sticky;top:68px;z-index:2;display:grid;grid-template-columns:repeat(3,1fr);gap:5px;padding:10px 0;background:var(--bg)}
.pem-q-hub-tabs button{min-height:39px;border:0;border-radius:11px;background:transparent;color:var(--muted);font-weight:800}.pem-q-hub-tabs button.active{background:var(--card);color:var(--text);box-shadow:inset 0 0 0 1px var(--line)}
.pem-q-hub-body{padding:4px 0 10px}.pem-q-hub-body [data-pane]{display:block}.pem-q-hub-body [data-pane][hidden]{display:none!important}
.pem-community-score{display:grid;grid-template-columns:150px 1fr;gap:18px;align-items:center;padding:18px;border:1px solid var(--line);border-radius:18px;background:var(--card)}
.pem-score-ring{--pct:0;position:relative;display:grid;place-items:center;align-content:center;width:126px;height:126px;margin:auto;border-radius:50%;background:conic-gradient(#c69a43 calc(var(--pct)*1%),color-mix(in srgb,var(--line) 70%,transparent) 0)}.pem-score-ring:after{content:"";position:absolute;inset:11px;border-radius:50%;background:var(--card)}.pem-score-ring strong,.pem-score-ring span{position:relative;z-index:1}.pem-score-ring strong{font-size:27px}.pem-score-ring span{margin-top:1px;color:var(--muted);font-size:9px}
.pem-community-numbers{display:grid;gap:11px}.pem-community-numbers div{display:flex;align-items:baseline;justify-content:space-between;gap:8px;padding-bottom:9px;border-bottom:1px solid var(--line)}.pem-community-numbers strong{font-size:18px}.pem-community-numbers span{color:var(--muted);font-size:10px;text-align:right}
.pem-difficulty{margin-top:12px;padding:16px;border:1px solid var(--line);border-radius:18px;background:var(--card)}.pem-difficulty>div:first-child strong{display:block;font-size:12px}.pem-difficulty>div:first-child span{display:block;margin-top:4px;color:var(--muted);font-size:9px;line-height:1.45}.pem-difficulty-buttons{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-top:13px}.pem-difficulty-buttons button{min-height:42px;border:1px solid var(--line);border-radius:12px;background:var(--card2);color:var(--text);font-weight:800}.pem-difficulty-buttons button.active{border-color:#c69a43;background:color-mix(in srgb,#c69a43 12%,var(--card))}.pem-difficulty-buttons small{display:block;margin-top:2px;color:var(--muted);font-size:8px}.pem-rating-total{display:block;margin-top:8px;color:var(--muted);font-size:8px}
.pem-comment-compose{display:grid;gap:9px;padding:15px;border:1px solid var(--line);border-radius:18px;background:var(--card)}.pem-comment-compose label,.pem-teacher-edit label{display:grid;gap:5px;color:var(--muted);font-size:9px;font-weight:750}.pem-comment-compose input,.pem-comment-compose textarea,.pem-teacher-edit input,.pem-teacher-edit textarea{width:100%;border:1px solid var(--line);border-radius:11px;background:var(--bg);color:var(--text);padding:10px 11px;font:inherit;font-size:11px;resize:vertical}.pem-comment-compose button{justify-self:end}
.pem-comment-list{display:grid;gap:8px;margin-top:11px}.pem-comment{display:grid;grid-template-columns:36px 1fr;gap:10px;padding:12px;border-bottom:1px solid var(--line)}.pem-comment-avatar{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--q12-navy);color:#fff;font-size:12px;font-weight:900}.pem-comment>div>div{display:flex;justify-content:space-between;gap:9px}.pem-comment strong{font-size:10px}.pem-comment small{color:var(--muted);font-size:8px}.pem-comment p{margin:5px 0 0!important;font-size:11px!important;line-height:1.55!important;white-space:pre-wrap}.pem-comment-empty,.pem-comment-loading{padding:18px;color:var(--muted);font-size:10px;text-align:center}
.pem-teacher-public{padding:16px;border:1px solid var(--line);border-radius:18px;background:var(--card)}.pem-teacher-public>p:not(.pem-comment-empty){margin:0!important;white-space:pre-wrap;font-size:12px!important;line-height:1.65!important}.pem-teacher-video{position:relative;width:100%;aspect-ratio:16/9;margin-top:12px;overflow:hidden;border-radius:13px;background:#000}.pem-teacher-video iframe{width:100%;height:100%;border:0}.pem-teacher-link{display:inline-flex;margin-top:11px;color:#9a712a;font-size:10px;font-weight:850;text-decoration:none}.pem-teacher-edit{display:grid;gap:10px;margin-top:12px;padding:15px;border:1px dashed color-mix(in srgb,#c69a43 45%,var(--line));border-radius:18px;background:color-mix(in srgb,#c69a43 4%,var(--card))}

.pem-climate-card{margin:14px 0;padding:17px;border:1px solid var(--line);border-radius:20px;background:var(--card);box-shadow:0 10px 28px rgba(5,20,35,.04)}.pem-climate-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.pem-climate-head span{display:block;color:#9a712a;font-size:8px;font-weight:900;letter-spacing:.14em}.pem-climate-head h2{margin:4px 0 0;font-size:17px;letter-spacing:-.025em}.pem-climate-head p{margin:4px 0 0!important;color:var(--muted);font-size:9px!important}.pem-climate-summary{text-align:right}.pem-climate-summary strong{display:block;font-size:22px}.pem-climate-summary span{color:var(--muted);font-size:9px}.pem-climate-chart{margin-top:12px;overflow:hidden}.pem-climate-chart svg{display:block;width:100%;height:auto;min-height:180px}.pem-climate-grid{stroke:color-mix(in srgb,var(--line) 80%,transparent);stroke-width:1}.pem-climate-bar{fill:color-mix(in srgb,var(--q12-navy) 84%,#fff)}.pem-climate-line{fill:none;stroke:#c69a43;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.pem-climate-point{fill:#c69a43;stroke:var(--card);stroke-width:2}.pem-climate-labels text{fill:var(--muted);font-size:9px}.pem-climate-loading{padding:45px 0;color:var(--muted);font-size:10px;text-align:center}

@media(max-width:640px){.pem-community-score{grid-template-columns:112px 1fr;gap:10px;padding:13px}.pem-score-ring{width:102px;height:102px}.pem-score-ring strong{font-size:22px}.pem-q-hub-card{padding-left:14px;padding-right:14px}.pem-q-hub-tabs{top:67px}.pem-climate-card{padding:14px}.pem-climate-chart svg{min-height:160px}.pem-single-question-mode .continuous-training-summary{grid-template-columns:repeat(3,1fr)}.pem-q-social-meta{font-size:8.5px}.pem-q-social-meta b{font-size:9.5px}}

/* =========================================================
   P.E.M. V39 — eliminação de alternativa por “tesoura”
   ========================================================= */
.alternatives button{padding-right:54px!important;overflow:hidden}
.pem-alt-scissor{
  position:absolute;right:10px;top:50%;transform:translateY(-50%);z-index:3;
  width:34px;height:34px;display:grid;place-items:center;border:1px solid color-mix(in srgb,var(--line) 90%,transparent);
  border-radius:11px;background:color-mix(in srgb,var(--card) 94%,transparent);color:var(--muted);cursor:pointer;
  transition:background .14s ease,color .14s ease,border-color .14s ease,transform .14s ease,opacity .14s ease;
}
.pem-alt-scissor svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;pointer-events:none}
.pem-alt-scissor:hover{transform:translateY(-50%) scale(1.04);color:var(--text);border-color:color-mix(in srgb,var(--q12-gold) 45%,var(--line))}
.pem-alt-scissor.active{color:#b44349;border-color:color-mix(in srgb,#c14c53 45%,var(--line));background:color-mix(in srgb,#c14c53 7%,var(--card))}
.alternatives button.pem-alt-eliminated{background:color-mix(in srgb,var(--card2) 38%,var(--card))!important;border-style:dashed!important;border-color:color-mix(in srgb,var(--line) 76%,transparent)!important;box-shadow:none!important}
.alternatives button.pem-alt-eliminated>b{opacity:.38!important;filter:grayscale(1)}
.alternatives button.pem-alt-eliminated>span:not(.pem-alt-scissor){opacity:.42;text-decoration:line-through;text-decoration-thickness:1.5px;text-decoration-color:color-mix(in srgb,var(--text) 66%,transparent)}
.alternatives button.pem-alt-eliminated .pem-q-alt-image{filter:grayscale(1);opacity:.4}
.alternatives button.pem-alt-eliminated:after{content:"";position:absolute;left:52px;right:51px;top:50%;height:1px;background:color-mix(in srgb,var(--text) 38%,transparent);transform:rotate(-1.2deg);pointer-events:none}
.alternatives button.correct .pem-alt-scissor,.alternatives button.wrong .pem-alt-scissor{display:none}
@media(max-width:640px){
  .alternatives button{padding-right:48px!important}
  .pem-alt-scissor{right:8px;width:31px;height:31px;border-radius:10px}
  .pem-alt-scissor svg{width:15px;height:15px}
  .alternatives button.pem-alt-eliminated:after{left:47px;right:46px}
}


/* P.E.M. V42 — imagens proporcionais + PDF compacto */
.pem-q-figure--compact{max-width:260px;margin-left:auto;margin-right:auto}
.pem-q-figure--compact img{max-height:150px!important;object-fit:contain}
.pem-q-figure--medium{max-width:500px;margin-left:auto;margin-right:auto}
.pem-q-figure--medium img{max-height:300px!important;object-fit:contain}
.pem-q-figure--wide{max-width:760px;margin-left:auto;margin-right:auto}
.pem-q-figure--wide img{max-height:460px!important;object-fit:contain}
.pem-q-alt-image--compact{width:auto!important;max-width:min(250px,64%)!important;max-height:145px!important;margin-inline:auto!important;object-fit:contain}
.pem-q-alt-image--medium{width:auto!important;max-width:min(470px,84%)!important;max-height:230px!important;margin-inline:auto!important;object-fit:contain}
.pem-profile-settings{display:grid;gap:16px}
.pem-profile-head{display:grid;grid-template-columns:54px 1fr;gap:14px;align-items:center}
.pem-profile-head h2,.pem-owner-sim-tools h2{margin:2px 0 4px!important;font-size:19px!important}
.pem-profile-head p:not(.overline),.pem-owner-sim-tools p{margin:0!important;color:var(--muted);font-size:11px;line-height:1.55}
.pem-profile-avatar{width:54px;height:54px;border-radius:17px;overflow:hidden;display:grid;place-items:center;background:var(--navy);color:#fff;font-size:20px;font-weight:900}
.pem-profile-avatar img{width:100%;height:100%;object-fit:cover}
.pem-profile-field{display:grid;gap:7px;font-size:10px;font-weight:800}.pem-profile-field input{min-height:46px;border:1px solid var(--line);border-radius:13px;background:var(--card);color:var(--text);padding:0 13px;font:inherit;font-weight:600}
.pem-profile-actions{display:flex;align-items:center;gap:10px}.pem-profile-status{font-size:9px;color:var(--muted)}
.pem-owner-sim-tools{display:grid!important;grid-template-columns:1fr auto;gap:18px;align-items:center}.pem-owner-sim-tools .primary-button{white-space:nowrap}
.pem-comment-identity{display:grid;grid-template-columns:38px 1fr auto;gap:10px;align-items:center;margin-bottom:11px;padding:9px 10px;border:1px solid var(--line);border-radius:13px;background:var(--card2)}
.pem-comment-identity>span,.pem-comment-avatar-img{width:36px;height:36px;border-radius:50%;object-fit:cover;display:grid;place-items:center;background:var(--navy);color:#fff;font-size:12px;font-weight:900}
.pem-comment-identity strong{display:block;font-size:10px}.pem-comment-identity small{display:block;margin-top:2px;color:var(--muted);font-size:8px}.pem-comment-edit-profile{border:0;background:transparent;color:var(--navy);font-size:9px;font-weight:850;cursor:pointer}
.pem-comment-avatar-img{display:block}
@media(max-width:640px){.pem-q-figure--compact{max-width:62%}.pem-q-figure--medium{max-width:82%}.pem-q-figure--wide{max-width:100%}.pem-owner-sim-tools{grid-template-columns:1fr}.pem-owner-sim-tools .primary-button{width:100%}.pem-comment-identity{grid-template-columns:36px 1fr}.pem-comment-edit-profile{grid-column:2;text-align:left;padding:0}.pem-profile-head{grid-template-columns:48px 1fr}.pem-profile-avatar{width:48px;height:48px;border-radius:15px}}


/* P.E.M. V48 — hierarquia visual corrigida
   Figuras de leitura ficam grandes; fórmulas/ícones/alternativas matemáticas não são esticados. */
.pem-q-figure--compact{max-width:220px!important;margin-left:auto!important;margin-right:auto!important}
.pem-q-figure--compact img{width:auto!important;height:auto!important;max-width:100%!important;max-height:160px!important;object-fit:contain!important}
.pem-q-figure--medium{max-width:560px!important;margin-left:auto!important;margin-right:auto!important}
.pem-q-figure--medium img{width:auto!important;height:auto!important;max-width:100%!important;max-height:430px!important;object-fit:contain!important}
.pem-q-figure--wide{max-width:min(820px,100%)!important;margin-left:auto!important;margin-right:auto!important}
.pem-q-figure--wide img{width:auto!important;height:auto!important;max-width:100%!important;max-height:680px!important;object-fit:contain!important}
.pem-q-alt-image--compact{display:block!important;width:auto!important;height:auto!important;max-width:min(180px,48%)!important;max-height:115px!important;margin:8px auto 2px!important;object-fit:contain!important}
.pem-q-alt-image--medium{display:block!important;width:auto!important;height:auto!important;max-width:min(440px,82%)!important;max-height:260px!important;margin:8px auto 2px!important;object-fit:contain!important}
.pem-q-alt-image--wide{display:block!important;width:auto!important;height:auto!important;max-width:100%!important;max-height:460px!important;margin:8px auto 2px!important;object-fit:contain!important}
@media(max-width:640px){
  .pem-q-figure--compact{max-width:min(190px,72vw)!important}
  .pem-q-figure--compact img{max-height:140px!important}
  .pem-q-figure--medium{max-width:94%!important}
  .pem-q-figure--medium img{max-height:58vh!important}
  .pem-q-figure--wide{max-width:100%!important}
  .pem-q-figure--wide img{max-height:70vh!important}
  .pem-q-alt-image--compact{max-width:min(160px,52vw)!important;max-height:105px!important}
}