:root{
  --bg:#EEF2F5; --surface:#FFFFFF; --surface-2:#F5F8FA; --ink:#14202B; --muted:#5A6B7A; --line:#D6DEE5;
  --navy:#0F2436; --navy-ink:#FFFFFF; --primary:#0F2436; --primary-ink:#FFFFFF; --amber:#D9961A; --amber-soft:#FBF1DC; --teal:#2B7A80; --teal-soft:#E1F0F0;
  --good:#2E7D4F; --warn:#B7791F; --bad:#C0392B; --rec:#D64545;
  --shadow:0 1px 2px rgba(15,36,54,.06),0 6px 18px rgba(15,36,54,.06);
  --m0:#B7791F; --m1:#2B7A80; --m2:#2F62C9; --m3:#C0392B; --m4:#7A4FC4; --m5:#2E7D4F; --m6:#B83C7A;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#0B141C; --surface:#12202C; --surface-2:#172838; --ink:#E4ECF2; --muted:#9AAAB8; --line:#24394A;
    --navy:#081521; --navy-ink:#E4ECF2; --primary:#E8A93A; --primary-ink:#1B1405; --amber:#E8A93A; --amber-soft:#2E2512; --teal:#5BB2B7; --teal-soft:#123036;
    --good:#58B37E; --warn:#E0A34A; --bad:#E06A5C; --rec:#EF6B6B; --shadow:0 1px 2px rgba(0,0,0,.3);
    --m0:#E8A93A; --m1:#5BB2B7; --m2:#6F9BF2; --m3:#E8735F; --m4:#A98BE8; --m5:#6CC08A; --m6:#E07AAE;
    color-scheme:dark;
  }
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font:16px/1.55 "Source Sans 3",system-ui,-apple-system,"Segoe UI",sans-serif}
h1,h2,h3,h4{font-family:"Barlow Condensed","Arial Narrow",sans-serif;letter-spacing:.01em;text-wrap:balance;line-height:1.15}
a{color:var(--teal)}
img{max-width:100%}
.mono{font-family:"IBM Plex Mono",ui-monospace,Menlo,monospace;font-variant-numeric:tabular-nums}
button{font:inherit;cursor:pointer}
[hidden]{display:none!important}
button:focus-visible,summary:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--amber);outline-offset:2px}

.topbar{background:var(--navy);color:var(--navy-ink);padding:12px 16px;padding-top:calc(12px + env(safe-area-inset-top,0px))}
.topbar .in{max-width:1180px;margin:0 auto;display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px;color:inherit;text-decoration:none;flex-wrap:wrap}
.brand-logo{width:124px;height:124px;border-radius:50%;object-fit:cover;flex:none;box-shadow:0 0 0 2px rgba(232,169,58,.35),0 4px 12px rgba(0,0,0,.35);transition:transform .25s}
.brand:hover .brand-logo{transform:rotate(-6deg) scale(1.05)}
@media (max-width:520px){.brand-logo{width:88px;height:88px}}
.brand b{font-family:"Barlow Condensed",sans-serif;font-size:24px;font-weight:700;letter-spacing:.06em}
.brand b span{color:var(--amber)}
.brand small{opacity:.75;font-size:13px}
.tb-right{margin-left:auto;display:flex;gap:14px;align-items:center;font-size:14px;flex-wrap:wrap}
.prog{display:flex;align-items:center;gap:8px}
.prog .bar{width:120px;height:6px;border-radius:3px;background:rgba(255,255,255,.18);overflow:hidden}
.prog .bar i{display:block;height:100%;background:var(--amber)}

.wrap{max-width:1180px;margin:0 auto;padding-inline:16px;padding-block:24px 48px;display:grid;grid-template-columns:250px minmax(0,1fr);gap:28px}
.wrap.home{grid-template-columns:minmax(0,1fr);max-width:980px}
@media (max-width:860px){.wrap{grid-template-columns:minmax(0,1fr)}}

.rail{position:sticky;top:16px;align-self:start;display:flex;flex-direction:column;gap:2px;max-height:calc(100vh - 32px);overflow-y:auto;padding-right:4px}
.rail .eyebrow{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin:0 0 6px}
.rail a{display:flex;gap:10px;align-items:flex-start;padding:7px 10px;border-radius:8px;color:var(--ink);text-decoration:none;font-size:14px;line-height:1.3}
.rail a:hover{background:var(--surface)}
.rail a.atual{background:var(--surface);font-weight:700;box-shadow:inset 3px 0 0 var(--amber)}
.rail .n{min-width:24px;height:24px;padding:0 4px;border-radius:12px;display:grid;place-items:center;font-size:11px;border:1.5px solid var(--line);color:var(--muted);flex:none}
.rail a.feita .n,.rail a.done .n{background:var(--teal);border-color:var(--teal);color:#fff}
@media (max-width:860px){.rail{position:static;max-height:none;flex-direction:row;align-items:center;overflow-x:auto;padding-bottom:6px;gap:6px}.rail .eyebrow{display:none}.rail a{flex:none;align-items:center;background:var(--surface);white-space:nowrap}.rail:has(a.etapa) a.lnk{display:none}}

main{display:flex;flex-direction:column;gap:22px;min-width:0}
.lesson-head .eyebrow{font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:var(--teal);font-weight:700}
.lesson-head h1{font-size:clamp(28px,4.2vw,42px);margin:6px 0 0}

.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:var(--shadow);scroll-margin-top:16px;min-width:0}
.card>h2{font-size:24px;display:flex;align-items:center;gap:10px;margin:0 0 12px}
.step-no{font-family:"IBM Plex Mono",monospace;font-size:12px;color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:1px 6px}

.speaker{display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:start}
.portrait{width:84px;height:84px;border-radius:50%;object-fit:cover;object-position:50% 20%;border:3px solid var(--surface);box-shadow:0 0 0 2px var(--line)}
.speaker.teacher .portrait{box-shadow:0 0 0 3px var(--teal)}
.speaker.examiner .portrait{box-shadow:0 0 0 3px var(--amber)}
@media (max-width:520px){.portrait{width:60px;height:60px}}
.who{display:flex;flex-wrap:wrap;gap:8px;align-items:baseline}
.who b{font-size:18px}
.who span{font-size:13px;color:var(--muted)}
.bubble{margin-top:8px;padding:14px 16px;border-radius:4px 14px 14px 14px;background:var(--surface-2);border:1px solid var(--line)}
.teacher .bubble{background:var(--teal-soft);border-color:transparent}
.examiner .bubble{background:var(--amber-soft);border-color:transparent}
.bubble p:first-child{margin-top:0}.bubble p:last-child{margin-bottom:0}
.en{font-size:21px;font-weight:600;line-height:1.35}
.tr{margin-top:10px;color:var(--muted)}
.espera{margin-top:12px;padding-top:10px;border-top:1px dashed color-mix(in srgb,var(--teal) 40%,transparent)}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:12px}
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:8px 16px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);font-weight:600;font-size:15px;text-decoration:none;line-height:1.3}
.btn:hover{border-color:var(--ink)}
.btn.primary{background:var(--primary);border-color:var(--primary);color:var(--primary-ink)}
.btn.play::before{content:"";flex:none;width:0;height:0;border-left:10px solid currentColor;border-top:6px solid transparent;border-bottom:6px solid transparent}
.btn.play.playing::before{width:10px;height:12px;border:0;border-left:3px solid currentColor;border-right:3px solid currentColor}

.rec{display:grid;grid-template-columns:auto minmax(0,1fr);gap:22px;align-items:center;margin-top:6px}
@media (max-width:520px){.rec{grid-template-columns:1fr;justify-items:center;text-align:center}}
.mic{width:112px;height:112px;border-radius:50%;border:0;background:var(--primary);color:var(--primary-ink);display:grid;place-items:center}
.mic svg{width:44px;height:44px}
.mic.recording{background:var(--rec);animation:pulse 1.2s infinite}
.mic.done{background:var(--good)}
.mic.over{background:var(--warn)}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(214,69,69,.5)}70%{box-shadow:0 0 0 18px rgba(214,69,69,0)}100%{box-shadow:0 0 0 0 rgba(214,69,69,0)}}
@media (prefers-reduced-motion:reduce){.mic.recording{animation:none}}
.timer{font-size:34px}.timer small{font-size:16px;color:var(--muted)}
.meter{height:8px;background:var(--surface-2);border:1px solid var(--line);border-radius:4px;overflow:hidden;margin-top:8px;max-width:340px}
.meter i{display:block;height:100%;width:0;background:var(--teal);transition:width .25s linear}
.status{margin-top:8px;color:var(--muted);font-size:15px}
.minhas{display:flex;flex-direction:column;gap:6px;margin-top:10px}
.minhas div{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--muted);flex-wrap:wrap}
.note{font-size:13px;color:var(--muted);margin:14px 0 0;border-top:1px dashed var(--line);padding-top:10px}

details.model>summary{list-style:none;display:flex;align-items:center;gap:10px;cursor:pointer}
details.model>summary::-webkit-details-marker{display:none}
details.model>summary h2{font-size:24px;margin:0}
details.model>summary::after{content:"Mostrar";margin-left:auto;font-size:13px;font-weight:600;color:var(--teal)}
details.model[open]>summary::after{content:"Esconder"}
.answer{font-size:17px;line-height:1.7;margin-top:14px;max-width:72ch}
.answer blockquote{margin:0;padding:0;border:0}

details.gram{border:1px solid var(--line);border-radius:10px;margin-top:10px;background:var(--surface)}
details.gram>summary{cursor:pointer;padding:12px 14px;font-weight:700;font-size:17px}
details.gram[open]>summary{border-bottom:1px solid var(--line)}
.gb{padding:4px 16px 12px}

/* conteúdo vindo das notas */
.md,.gb,.card{overflow-wrap:anywhere}
.card h3{font-size:21px;margin:22px 0 8px}
.card h4{font-size:18px;margin:18px 0 6px}
.card p{margin:10px 0;max-width:75ch}
.card ul,.card ol{padding-left:22px;margin:8px 0}
.card li{margin:3px 0}
.card hr{border:0;border-top:1px solid var(--line);margin:20px 0}
.card code{font-family:"IBM Plex Mono",monospace;font-size:.9em;background:var(--surface-2);border:1px solid var(--line);border-radius:4px;padding:0 4px}
.card del{color:var(--bad)}
.card mark{background:var(--amber-soft);color:inherit}
.card audio{height:34px;max-width:100%;vertical-align:middle}
.card blockquote{margin:10px 0;padding:10px 14px;border-left:3px solid var(--line);background:var(--surface-2);border-radius:0 8px 8px 0}
.wl{font-weight:600}
.tw{overflow-x:auto;margin:10px 0}
table{border-collapse:collapse;width:100%;font-size:15px}
th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.callout{margin:12px 0;border-radius:10px;padding:12px 14px;background:var(--surface-2);border:1px solid var(--line)}
.callout>.ct,.callout>summary{font-weight:700}
.callout>summary{cursor:pointer}
.callout .cb>:first-child{margin-top:6px}.callout .cb>:last-child{margin-bottom:0}
.c-danger,.c-failure{background:color-mix(in srgb,var(--bad) 10%,var(--surface));border-color:color-mix(in srgb,var(--bad) 35%,transparent)}
.c-warning,.c-important{background:var(--amber-soft);border-color:color-mix(in srgb,var(--amber) 40%,transparent)}
.c-success{background:color-mix(in srgb,var(--good) 10%,var(--surface));border-color:color-mix(in srgb,var(--good) 35%,transparent)}
.c-tip,.c-note,.c-info,.c-abstract{background:var(--teal-soft);border-color:transparent}
.c-example{background:var(--surface-2)}
nav.letras{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
nav.letras a{display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--line);border-radius:8px;text-decoration:none;font-weight:700;color:var(--ink)}

.cast{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px;margin-top:10px}
@media (max-width:760px){.cast{grid-template-columns:repeat(3,minmax(0,1fr))}}
.cast figure{margin:0;text-align:center}
.cast img{width:100%;aspect-ratio:1;object-fit:cover;object-position:50% 20%;border-radius:12px}
.cast figcaption{font-size:13px;line-height:1.3;margin-top:6px}
.cast figcaption b{display:block;font-size:14px}
ol.passos{display:flex;flex-direction:column;gap:6px}

ol.qlist{list-style:none;padding:0;display:flex;flex-direction:column;gap:12px}
ol.qlist li{display:grid;grid-template-columns:56px minmax(0,1fr);gap:12px;align-items:start;padding:12px;border:1px solid var(--line);border-radius:12px}
ol.qlist img{width:56px;height:56px;border-radius:50%;object-fit:cover;object-position:50% 20%}
.qmeta{font-size:13px;color:var(--muted)}
.qz-placar{color:var(--muted)}

.next{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.check{display:flex;gap:8px;align-items:center;font-weight:600}
.check input{width:20px;height:20px;accent-color:var(--teal)}

.hero{display:flex;flex-direction:column;gap:6px}
.modulo .sub{margin:-6px 0 8px;color:var(--muted);font-size:13px}
ol.aulas{list-style:none;padding:0;margin:0;display:flex;flex-direction:column}
ol.aulas a{display:flex;gap:12px;align-items:baseline;padding:8px 6px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}
ol.aulas a:hover{background:var(--surface-2)}
ol.aulas .n{color:var(--muted);min-width:40px}
ol.aulas a.feita .n{color:var(--good)}
ol.aulas a.feita .n::after{content:" ✓"}
.gratis{margin-left:auto;font-style:normal;font-size:12px;font-weight:700;color:var(--good);border:1px solid currentColor;border-radius:999px;padding:0 8px}
.rodape{color:var(--muted);font-size:13px;text-align:center}

/* tabelas no celular: cada linha vira um cartão, com o nome da coluna antes de cada valor */
@media (max-width:640px){
.tw.t-stack{overflow:visible}
.tw.t-stack table,.tw.t-stack tbody,.tw.t-stack tr,.tw.t-stack td{display:block;width:100%}
.tw.t-stack thead{display:none}
.tw.t-stack tr{border:1px solid var(--line);border-radius:10px;padding:8px 12px;margin:0 0 10px;background:var(--surface)}
.tw.t-stack td{border:0;padding:4px 0}
.tw.t-stack td:empty{display:none}
.tw.t-stack td[data-label]:not([data-label=""])::before{content:attr(data-label);display:block;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:2px}
.tw.t-stack td audio{width:100%}
}

/* busca */
.busca-btn{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.12);color:inherit;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:6px 14px;min-height:36px}
.busca-btn:hover{background:rgba(255,255,255,.2)}
@media (max-width:520px){.busca-btn span{display:none}.busca-btn{padding:6px 10px}}
html.busca-aberta{overflow:hidden}
.busca{position:fixed;inset:0;z-index:50;display:flex;justify-content:center;align-items:flex-start;padding:max(16px,6vh) 16px 16px}
.busca-fundo{position:absolute;inset:0;background:rgba(8,21,33,.55)}
.busca-janela{position:relative;width:min(720px,100%);max-height:84vh;display:flex;flex-direction:column;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:14px;box-shadow:0 20px 50px rgba(0,0,0,.35);overflow:hidden}
.busca-topo{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line);color:var(--muted)}
.busca-topo input{flex:1;min-width:0;border:0;background:transparent;color:var(--ink);font:inherit;font-size:18px;padding:6px 0;outline:none}
.busca-fechar{border:1px solid var(--line);background:var(--surface-2);color:var(--muted);border-radius:6px;font-size:12px;padding:3px 8px}
.busca-info{margin:0;padding:8px 16px;font-size:13px;color:var(--muted)}
.busca-lista{list-style:none;margin:0;padding:0 8px 10px;overflow-y:auto}
.busca-lista a{display:grid;grid-template-columns:48px minmax(0,1fr);gap:10px;padding:10px;border-radius:10px;color:inherit;text-decoration:none}
.busca-lista a:hover,.busca-lista a.sel{background:var(--surface-2);outline:1px solid var(--line)}
.bq-aula{font-size:12px;color:var(--teal);padding-top:2px}
.bq-txt{display:flex;flex-direction:column;gap:2px;min-width:0}
.bq-txt b{font-size:15px}
.bq-sec{font-size:13px;color:var(--muted);font-weight:600}
.bq-trecho{font-size:14px;color:var(--ink);opacity:.9;overflow-wrap:anywhere}
.busca mark,mark.achado{background:var(--amber-soft);color:inherit;border-radius:3px;padding:0 1px;box-shadow:0 0 0 1px color-mix(in srgb,var(--amber) 45%,transparent)}

/* teste de compreensão interativo */
.qz-vezes{color:var(--muted);font-size:13px;align-self:center}
.qz-etapa{margin-top:18px;padding-top:14px;border-top:1px solid var(--line)}
.qz-etapa h3{display:flex;align-items:center;gap:10px;margin:0 0 4px}
.qz-chips{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}
.qz-chip{border:1.5px solid var(--line);background:var(--surface-2);color:var(--ink);border-radius:999px;padding:7px 14px;font-weight:600;min-height:40px}
.qz-chip[aria-pressed="true"]{background:var(--teal-soft);border-color:var(--teal);color:var(--ink)}
.qz-chip.certo{background:color-mix(in srgb,var(--good) 18%,var(--surface));border-color:var(--good)}
.qz-chip.errado{background:color-mix(in srgb,var(--bad) 15%,var(--surface));border-color:var(--bad);text-decoration:line-through}
.qz-chip.faltou{border-style:dashed;border-color:var(--amber);background:var(--amber-soft)}
.qz-chip:disabled{cursor:default;opacity:1}
.qz-opcoes{display:flex;flex-direction:column;gap:8px;margin:10px 0}
.qz-op{text-align:left;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);border-radius:10px;padding:12px 14px;font-size:16px;line-height:1.4}
.qz-op:not(:disabled):hover{border-color:var(--teal);background:var(--surface-2)}
.qz-op.certo{border-color:var(--good);background:color-mix(in srgb,var(--good) 14%,var(--surface))}
.qz-op.errado{border-color:var(--bad);background:color-mix(in srgb,var(--bad) 12%,var(--surface))}
.qz-op:disabled{cursor:default}
.qz-res1,.qz-res2{margin:6px 0 0}

/* E aí, professor? */
.tb-acoes{display:flex;flex-direction:column;gap:6px;align-items:stretch}
.prof-btn{display:inline-flex;align-items:center;gap:8px;background:var(--amber);color:#1B1405;border:0;border-radius:999px;padding:4px 14px 4px 4px;min-height:36px;font-weight:700}
.prof-btn img{width:28px;height:28px;border-radius:50%;object-fit:cover;object-position:50% 20%}
.prof-btn:hover{filter:brightness(1.06)}
@media (max-width:520px){.tb-acoes{flex-direction:row}.prof-btn span{display:none}.prof-btn{padding:4px}}
.prof{position:fixed;inset:0;z-index:50;display:flex;justify-content:flex-end}
.prof-janela{position:relative;width:min(460px,100%);height:100%;display:flex;flex-direction:column;background:var(--surface);color:var(--ink);border-left:1px solid var(--line);box-shadow:-10px 0 40px rgba(0,0,0,.3)}
.prof-topo{display:flex;align-items:center;gap:12px;padding:14px 16px;padding-top:calc(14px + env(safe-area-inset-top,0px));background:var(--navy);color:var(--navy-ink)}
.prof-topo img{width:44px;height:44px;border-radius:50%;object-fit:cover;object-position:50% 20%;border:2px solid var(--amber)}
.prof-topo div{flex:1;display:flex;flex-direction:column}.prof-topo b{font-family:"Barlow Condensed",sans-serif;font-size:22px;letter-spacing:.02em}.prof-topo small{opacity:.8}
.prof-conversa{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:12px}
.prof-msg{max-width:92%;padding:10px 14px;border-radius:14px;line-height:1.5;overflow-wrap:anywhere}
.prof-msg p{margin:4px 0}.prof-msg ul{margin:4px 0;padding-left:20px}
.prof-msg.izzy{align-self:flex-start;background:var(--surface-2);border:1px solid var(--line);border-top-left-radius:4px}
.prof-msg.aluno{align-self:flex-end;background:var(--teal-soft);border:1px solid color-mix(in srgb,var(--teal) 40%,transparent);border-top-right-radius:4px}
.prof-msg.digitando .pontos{animation:piscar 1s infinite}
@keyframes piscar{50%{opacity:.2}}
@media (prefers-reduced-motion:reduce){.prof-msg.digitando .pontos{animation:none}}
.prof-sugestoes{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.prof-sugestoes button{border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:999px;padding:5px 12px;font-size:14px;text-align:left}
.prof-aulas,.prof-fontes{display:flex;flex-direction:column;gap:4px;margin-top:10px;padding-top:8px;border-top:1px dashed var(--line);font-size:14px}
.prof-form{display:flex;gap:8px;padding:12px 16px 6px;border-top:1px solid var(--line)}
.prof-form textarea{flex:1;min-width:0;resize:none;border:1px solid var(--line);border-radius:10px;padding:8px 10px;font:inherit;background:var(--surface-2);color:var(--ink)}
.prof-form button:disabled{opacity:.6;cursor:wait}
.prof-aviso{margin:0;padding:0 16px 12px;font-size:12px;color:var(--muted)}
.prof-minhaia{display:flex;flex-direction:column;gap:4px;margin-top:10px;padding:10px 12px;border-radius:10px;background:var(--surface);border:1px solid var(--line)}
.prof-minhaia .sub{font-size:13px;color:var(--muted)}
.prof-minhaia .row{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.prof-minhaia .btn{font-size:14px;padding:6px 12px;min-height:34px}
.prof-msg .sub{font-size:13px;color:var(--muted)}

/* exercícios de múltipla escolha */
.c-escolha{background:color-mix(in srgb,var(--teal) 8%,var(--surface));border-color:color-mix(in srgb,var(--teal) 35%,transparent)}
.esc-placar{color:var(--muted);margin:4px 0 8px}
.esc-lista{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:14px}
.esc-item{padding-left:4px}
.esc-frase{margin:0 0 6px;font-size:17px}
.esc-lacuna{display:inline-block;min-width:44px;text-align:center;border-bottom:2px solid var(--muted);font-weight:700;padding:0 4px}
.esc-lacuna.certo{border-color:var(--good);color:var(--good)}
.esc-lacuna.errado{border-color:var(--good);color:var(--good);background:color-mix(in srgb,var(--good) 10%,transparent)}
.esc-ops{display:flex;flex-wrap:wrap;gap:8px}
.esc-op{border:1.5px solid var(--line);background:var(--surface);color:var(--ink);border-radius:999px;padding:6px 16px;min-height:40px;min-width:56px;font-weight:700}
.esc-op:not(:disabled):hover{border-color:var(--teal);background:var(--surface-2)}
.esc-op.certo{border-color:var(--good);background:color-mix(in srgb,var(--good) 18%,var(--surface))}
.esc-op.errado{border-color:var(--bad);background:color-mix(in srgb,var(--bad) 14%,var(--surface));text-decoration:line-through}
.esc-op:disabled{cursor:default}
.esc-fb{margin-top:8px;padding:8px 12px;border-left:3px solid var(--teal);background:var(--surface-2);border-radius:0 8px 8px 0}
.esc-fb p{margin:4px 0}

/* tabelas: primeira coluna sem quebrar palavra curta; áudio compacto */
.tw td:first-child{min-width:5.5em}
.tw td audio{width:210px;max-width:none}
@media (max-width:640px){.tw.t-stack td:first-child{min-width:0}.tw.t-stack td audio{width:100%}}
.esc-ouvir{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:4px 0 8px;padding:8px 10px;border-radius:10px;background:var(--surface-2);border:1px dashed var(--teal)}
.esc-ouvir-t{font-weight:700;font-size:14px}
.esc-mostrar{border:0;background:none;color:var(--muted);text-decoration:underline;font-size:13px;padding:4px}

/* página inicial: módulos que abrem com um clique */
details.modulo>summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:12px}
details.modulo>summary::-webkit-details-marker{display:none}
details.modulo>summary h2{margin:0;font-size:22px}
details.modulo>summary::after{content:"▸";font-size:20px;color:var(--muted);transition:transform .2s;flex:none}
details.modulo[open]>summary::after{transform:rotate(90deg)}
details.modulo>summary .sub{margin-left:auto;white-space:nowrap}
details.modulo[open]>summary{margin-bottom:10px}
@media (prefers-reduced-motion:reduce){details.modulo>summary::after{transition:none}}
.sm-check,.sm-resp{margin-top:16px;padding-top:12px;border-top:1px solid var(--line)}
.sm-check h3,.sm-resp h3{display:flex;align-items:center;gap:10px;margin:0 0 6px}
/* avaliação da gravação */
.avaliar{margin-top:16px}
.avaliar .av-status{margin:10px 0 0}
.av-resultado:not(:empty){margin-top:16px;padding:16px;border:1px solid var(--line);border-radius:12px;background:var(--surface-2)}
.av-resultado h4{margin:18px 0 8px}
.av-resultado h4:first-child{margin-top:0}
.av-resultado .aviso{padding:10px 12px;border-left:3px solid var(--amber);background:var(--surface);border-radius:6px;margin:8px 0}
/* apagar tentativa gravada */
.rec .minhas .apagar{padding:6px 12px;font-size:.85rem}
/* coluna com os números das páginas (lateral esquerda) — uma cor por módulo, 4 números por linha para caber tudo */
.wrap:not(.home){grid-template-columns:180px 240px minmax(0,1fr);max-width:1340px;gap:22px}
.paginas{position:sticky;top:12px;align-self:start;max-height:calc(100vh - 24px);overflow-y:auto;display:flex;flex-direction:column;gap:5px;scrollbar-width:thin;padding-right:6px;border-right:1px solid var(--line)}
.pg-grupo{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;border-left:3px solid var(--c);padding-left:4px}
.paginas .pm{grid-column:1/-1;font-size:10px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--c);margin:0 0 1px;white-space:nowrap}
.paginas a{font-family:var(--mono,ui-monospace,monospace);font-size:11px;line-height:1;text-align:center;padding:3px 0;border-radius:5px;color:var(--c);opacity:.6;text-decoration:none}
.paginas a.antes{opacity:1}
.paginas a:hover{opacity:1;background:var(--surface)}
.paginas a.feita{opacity:1;font-weight:700;text-decoration:underline;text-underline-offset:2px}
.paginas a.atual{opacity:1;background:var(--c);color:var(--surface);font-weight:700}
.wrap.home{grid-template-columns:180px minmax(0,1fr);max-width:1180px;gap:22px}
.paginas.todas a{opacity:1}
/* logo completo no alto da coluna dos módulos */
.pg-logo{display:block;margin:0 auto 2px;flex:none}
.pg-logo img,.pg-logo video{display:block;width:172px;height:172px;object-fit:cover;border-radius:50%;box-shadow:0 0 0 2px rgba(232,169,58,.35),0 4px 12px rgba(0,0,0,.35);transition:transform .25s}
.pg-logo:hover img,.pg-logo:hover video{transform:scale(1.04)}
.pg-logo{text-decoration:none;text-align:center}
.pg-logo span{display:block;margin:6px 2px 0;font-family:"Avenir Next","Avenir",system-ui,sans-serif;font-size:11px;font-weight:600;line-height:1.35;letter-spacing:.06em;text-transform:uppercase;background:linear-gradient(180deg,#F6E3AE 0%,#D9B66B 55%,#B8893C 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
/* coluna sobe até o topo da página, ao lado do cabeçalho */
@media (min-width:861px){.wrap .paginas{margin-top:-84px;z-index:5}.paginas .pg-logo+.pg-parte{margin-top:2px}.topbar .in{justify-content:flex-end}}
.paginas .pg-parte{font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--ink,inherit);margin:8px 0 1px;padding-bottom:2px;border-bottom:1px solid var(--line)}
.paginas .pg-parte:first-child{margin-top:0}
.paginas .pm span{display:block;font-weight:600;text-transform:none;letter-spacing:0;font-size:10.5px;opacity:.9}
.pg-grupo.vazio{opacity:.45}
.pg-grupo.vazio .pm::after{content:'em breve';display:block;font-weight:400;text-transform:none;letter-spacing:0;font-size:9.5px}
@media (max-width:860px){.paginas{display:none}.wrap:not(.home),.wrap.home{grid-template-columns:minmax(0,1fr)}}
/* avaliação do simulado e boletim */
.sm-avaliacao{margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}
.av-resultado h5{margin:16px 0 6px;font-size:1rem}
.sm-boletim{margin-top:20px}
.sm-final{font-size:1.05rem;margin-top:12px}
.sm-ultimo{margin-top:12px}
.sm-ultimo summary{cursor:pointer;font-weight:700}
.sm-boletim .tabela{overflow-x:auto}
.sm-boletim th{white-space:nowrap;word-break:normal}
.sm-boletim td small{white-space:nowrap}
.teste-som{margin-top:16px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.hist-escrita{width:100%;box-sizing:border-box;min-height:200px;padding:14px 16px;border-radius:12px;border:1px solid #c9a46a;background:#f3e3c3;color:#3b2a14;font:inherit;font-size:16px;line-height:1.6;resize:vertical}
.hist-escrita:focus{outline:2px solid #b07a2a;outline-offset:1px}
.hist-contagem{margin-top:4px}
.paginas .pm span{white-space:normal;line-height:1.2}
.prof-cfg-btn{margin-left:auto;font-size:12px;padding:6px 10px;max-width:46%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.prof-cfg{padding:12px 16px;border-bottom:1px solid var(--line);display:grid;gap:8px;max-height:60vh;overflow:auto}
.prof-cfg h3{margin:0;font-size:16px}
.prof-cfg label{display:grid;gap:4px;font-size:13px;font-weight:600}
.prof-cfg input,.prof-cfg select{font:inherit;font-weight:400;padding:7px 9px;border-radius:8px;border:1px solid var(--line);background:var(--surface);color:inherit}
.prof-cfg .cfg-onde{font-weight:400;font-size:12px;margin-left:6px}
.prof-aviso{display:block;font-weight:400;line-height:1.4}
.prof-aviso input{margin:0 6px 0 0;vertical-align:-2px}

/* avatar que fala: vídeo do SadTalker ou animação leve (site.js define --nivel pelo volume da voz) */
.avatar{position:relative;display:inline-block;line-height:0;cursor:pointer;--nivel:0}
.avatar video.portrait{display:none;background:var(--surface)}
.avatar.com-video .portrait{width:132px;height:132px}
.avatar.com-video.falando img{display:none}
.avatar.com-video.falando video{display:block}
.avatar:not(.com-video) .portrait{animation:respira 5s ease-in-out infinite;transform-origin:50% 90%}
.avatar.falando:not(.com-video) .portrait{animation:fala-cabeca 1.6s ease-in-out infinite;transform:scale(calc(1 + var(--nivel) * .05))}
.avatar.falando::after{content:"";position:absolute;inset:-4px;border-radius:50%;pointer-events:none;
  box-shadow:0 0 0 calc(3px + var(--nivel) * 7px) color-mix(in srgb, var(--teal) 45%, transparent);transition:box-shadow .08s linear}
.speaker.examiner .avatar.falando::after{box-shadow:0 0 0 calc(3px + var(--nivel) * 7px) color-mix(in srgb, var(--amber) 45%, transparent)}
.avatar.com-video.falando::after{box-shadow:0 0 0 4px color-mix(in srgb, var(--teal) 55%, transparent);animation:anel 1.2s ease-in-out infinite}
@keyframes respira{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-1px) scale(1.012)}}
@keyframes fala-cabeca{0%,100%{rotate:0deg;translate:0 0}25%{rotate:-1.6deg;translate:0 -1px}75%{rotate:1.4deg;translate:0 1px}}
@keyframes anel{50%{opacity:.4}}
@media (prefers-reduced-motion:reduce){.avatar .portrait{animation:none!important}}
@media (max-width:520px){.avatar.com-video .portrait{width:96px;height:96px}}

/* colunas da esquerda (números das páginas e lista de aulas): rolam com o trackpad/roda do mouse, sem barra visível
   em cima dos módulos — a única barra de rolagem visível é a da página, do lado direito */
.paginas,.rail{scrollbar-width:none;-ms-overflow-style:none}
.paginas::-webkit-scrollbar,.rail::-webkit-scrollbar{display:none;width:0;height:0}

/* faixa de boas-vindas: os 6 comandantes acenando (aula Como usar a plataforma) */
.acenos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.aceno{margin:0;text-align:center}
.aceno video{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:14px;background:var(--surface);border:1px solid var(--line)}
.aceno figcaption{display:flex;flex-direction:column;font-size:13px;margin-top:4px}
.aceno figcaption span{opacity:.75;font-size:12px}
@media (max-width:620px){.acenos{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* ---------- Meu painel */
.painel-btn{display:inline-flex;align-items:center;gap:6px;color:inherit;text-decoration:none;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:6px 14px;min-height:36px;font-weight:600}
.painel-btn:hover{background:rgba(255,255,255,.2)}
@media (max-width:520px){.painel-btn span{display:none}.painel-btn{padding:6px 10px}}
#painel{display:grid;gap:20px}
#painel h2{margin:0 0 6px}

/* faixa de abertura */
.pn-hero{position:relative;overflow:hidden;overflow:clip;border-radius:20px;padding:44px 28px 26px;color:#fff;display:grid;grid-template-columns:auto minmax(0,1fr);gap:26px;align-items:center;
  background:linear-gradient(125deg,#0F2436 0%,#16405E 38%,#2B7A80 72%,#C98A1C 115%);box-shadow:0 10px 30px rgba(15,36,54,.25)}
.pn-hero::before,.pn-hero::after{content:"";position:absolute;border-radius:50%;filter:blur(40px);opacity:.55;pointer-events:none}
.pn-hero::before{width:320px;height:320px;right:-80px;top:-140px;background:radial-gradient(circle,#E8A93A,transparent 70%);animation:pnFlutua 14s ease-in-out infinite alternate}
.pn-hero::after{width:260px;height:260px;left:30%;bottom:-170px;background:radial-gradient(circle,#5BB2B7,transparent 70%);animation:pnFlutua 18s ease-in-out infinite alternate-reverse}
@keyframes pnArco{from{stroke-dashoffset:326.7}}
@keyframes pnFlutua{to{transform:translate(-60px,40px) scale(1.15)}}
.pn-hero>*{position:relative;z-index:1}
.pn-aviao{position:absolute!important;top:9px;left:0;display:flex;align-items:center;color:#fff;opacity:.9;animation:pnCruzeiro 26s linear infinite;z-index:0!important;will-change:transform}
.pn-aviao svg{transform:rotate(90deg);filter:drop-shadow(0 2px 4px rgba(0,0,0,.35))}
.pn-rastro{display:block;width:140px;height:2px;margin-right:-4px;border-radius:2px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.55))}
@keyframes pnCruzeiro{from{transform:translateX(-180px)}to{transform:translateX(min(100vw,1000px))}}
.pn-anel{position:relative;width:148px;height:148px}
.pn-anel svg{width:100%;height:100%;transform:rotate(-90deg)}
.pn-anel circle{fill:none;stroke-width:11}
.pn-anel .trilho{stroke:rgba(255,255,255,.16)}
.pn-anel .arco{stroke:url(#pnAnel);stroke-linecap:round;animation:pnArco 1.6s cubic-bezier(.2,.8,.2,1) both;filter:drop-shadow(0 0 6px rgba(232,169,58,.6))}
.pn-anel>div{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.pn-anel b{font-size:34px;line-height:1}
.pn-anel span{font-size:13px;opacity:.8}
.pn-saud{display:flex;align-items:center;gap:10px;font-weight:600;opacity:.95}
.pn-saud img{width:38px;height:38px;border-radius:50%;object-fit:cover;object-position:50% 20%;border:2px solid #E8A93A}
.pn-hero h2{font-size:30px;margin:10px 0 6px!important;color:#fff}
.pn-hero p{margin:0 0 14px;opacity:.9}
.pn-cta{display:inline-flex;align-items:center;gap:6px;background:linear-gradient(90deg,#FFD27A,#E8A93A);color:#1B1405;font-weight:700;text-decoration:none;border-radius:999px;padding:10px 20px;box-shadow:0 6px 18px rgba(232,169,58,.35);transition:transform .2s,box-shadow .2s;max-width:100%}
.pn-cta:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(232,169,58,.5)}
.pn-cta .mono{font-size:13px}
@media (max-width:640px){.pn-hero{grid-template-columns:1fr;justify-items:center;text-align:center;padding:42px 18px 22px}.pn-saud{justify-content:center}.pn-hero h2{font-size:24px}.pn-cta{display:block;text-align:left;border-radius:16px;padding:10px 16px}}

/* cartões do resumo */
.pn-tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
@media (max-width:760px){.pn-tiles{grid-template-columns:repeat(2,minmax(0,1fr))}}
.pn-tile{position:relative;overflow:hidden;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:2px;min-width:0;transition:transform .2s;
  background-image:linear-gradient(160deg,color-mix(in srgb,var(--c) 16%,transparent),transparent 60%)}
.pn-tile:hover{transform:translateY(-3px)}
.pn-tile::after{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--c)}
.pn-ico{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-size:21px;background:color-mix(in srgb,var(--c) 22%,var(--surface));margin-bottom:6px}
.pn-tile b{font-size:32px;line-height:1.05;color:var(--c)}
.pn-num{display:flex;align-items:baseline;gap:2px;flex-wrap:wrap}
.pn-tile small{font-size:16px;color:var(--muted)}
.pn-tile>span:last-child{font-size:14px;color:var(--muted)}

/* seções */
.pn-sec{border-top:4px solid var(--c);background-image:linear-gradient(180deg,color-mix(in srgb,var(--c) 7%,transparent),transparent 140px)}
.pn-sec>h2{display:flex;align-items:center;gap:8px}

/* agenda */
.pn-agenda{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.pn-dia{border:1px solid var(--line);border-radius:14px;padding:12px;background:var(--surface-2);min-width:0}
.pn-dia.hoje{border:0;padding:14px;background:linear-gradient(var(--surface),var(--surface)) padding-box,linear-gradient(135deg,var(--amber),var(--m3),var(--m4)) border-box;border:2.5px solid transparent;box-shadow:0 8px 22px color-mix(in srgb,var(--amber) 22%,transparent)}
.pn-dia h3{margin:0 0 8px;font-size:19px}
.pn-dia.hoje h3{color:var(--amber)}
.pn-dia h3 small{font-family:"Source Sans 3",sans-serif;font-size:13px;color:var(--muted);font-weight:400}
.pn-dia ul,.pn-rec ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.pn-dia li,.pn-rec li{font-size:14px}
.pn-livre{color:var(--muted)}
.pn-extra{border-top:1px dashed var(--line);padding-top:8px}
.pn-aula{display:block;color:var(--ink);text-decoration:none;border-left:4px solid var(--c,var(--teal));background:color-mix(in srgb,var(--c,var(--teal)) 9%,transparent);border-radius:0 8px 8px 0;padding:5px 8px;transition:background .2s,transform .2s}
.pn-livre .pn-aula,.pn-extra .pn-aula{margin-top:4px}
.pn-aula:hover{background:color-mix(in srgb,var(--c,var(--teal)) 20%,transparent);transform:translateX(2px)}
.pn-aula .mono{font-size:12px;color:var(--muted)}
.pn-aula.feita{opacity:.6;text-decoration:line-through}
.pn-ok{margin-right:4px}

/* agenda no estilo calendário */
.pn-cal{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--surface)}
.pn-cal-topo{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;padding:12px 16px;border-bottom:1px solid var(--line);background:linear-gradient(90deg,color-mix(in srgb,var(--amber) 14%,var(--surface)),color-mix(in srgb,var(--m2) 12%,var(--surface)))}
.pn-cal-topo b{font-family:"Barlow Condensed",sans-serif;font-size:22px}
.pn-cal-hora{font-size:14px;color:var(--muted);font-weight:600}
.pn-cal-grade{display:grid;grid-template-columns:repeat(7,minmax(0,1fr))}
.pn-col{border-right:1px solid var(--line);min-width:0;display:flex;flex-direction:column}
.pn-col:last-child{border-right:0}
.pn-col.livre{background:repeating-linear-gradient(135deg,transparent 0 10px,color-mix(in srgb,var(--line) 45%,transparent) 10px 11px)}
.pn-col-cab{display:flex;flex-direction:column;align-items:center;gap:2px;padding:10px 4px 8px;border-bottom:1px solid var(--line)}
.pn-col-cab span{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.pn-col-cab b{font:600 24px/1 "Barlow Condensed",sans-serif;width:40px;height:40px;display:grid;place-items:center;border-radius:50%}
.pn-col-cab em{font-style:normal;font-size:11px;font-weight:700;color:var(--amber)}
.pn-col.hoje .pn-col-cab span{color:var(--amber)}
.pn-col.hoje .pn-col-cab b{background:var(--amber);color:#1B1405;box-shadow:0 4px 12px color-mix(in srgb,var(--amber) 45%,transparent)}
.pn-col.hoje{background:color-mix(in srgb,var(--amber) 5%,transparent)}
.pn-col-corpo{display:flex;flex-direction:column;gap:6px;padding:8px 6px 12px;flex:1}
.pn-ev{display:flex;flex-direction:column;gap:1px;text-decoration:none;color:var(--ink);border-radius:8px;padding:6px 8px;border-left:4px solid var(--c);
  background:color-mix(in srgb,var(--c) 40%,var(--surface));font-size:12.5px;line-height:1.3;transition:transform .15s,box-shadow .15s;min-width:0}
.pn-ev:hover{transform:translateY(-1px);box-shadow:0 4px 12px color-mix(in srgb,var(--c) 35%,transparent)}
.pn-ev time{font-size:11px;font-weight:700;color:color-mix(in srgb,var(--c) 70%,var(--ink))}
.pn-ev b{font-family:"IBM Plex Mono",monospace;font-size:11.5px}
.pn-ev span{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}
.pn-ev.sim{background:linear-gradient(135deg,color-mix(in srgb,var(--m5) 30%,var(--surface)),color-mix(in srgb,var(--amber) 22%,var(--surface)))}
.pn-ev.rev{border-left-style:dashed}
.pn-ev.feita{opacity:.55}
.pn-ev.feita span{text-decoration:line-through}
.pn-ev-vazio{margin:auto 0;text-align:center;color:var(--muted);font-size:13px;font-weight:600}
.pn-cal-leg{display:flex;flex-wrap:wrap;gap:6px 14px;padding:10px 16px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.pn-cal-leg span{display:inline-flex;align-items:center;gap:6px}
.pn-cal-leg i{width:12px;height:12px;border-radius:3px;background:var(--c)}
@media (max-width:900px){
  .pn-cal-grade{grid-template-columns:1fr}
  .pn-col{flex-direction:row;border-right:0;border-bottom:1px solid var(--line)}
  .pn-col:last-child{border-bottom:0}
  .pn-col-cab{width:64px;flex:none;border-bottom:0;border-right:1px solid var(--line);justify-content:flex-start;padding-top:12px}
  .pn-col-corpo{padding:8px 10px}
  .pn-col.livre .pn-col-corpo{min-height:48px}
  .pn-ev{font-size:14px}
}

/* frequência */
.pn-heat-wrap{display:flex;gap:6px;overflow-x:auto;padding-bottom:4px}
.pn-heat-dias{display:grid;grid-template-rows:repeat(7,17px);gap:4px;font-size:11px;color:var(--muted);line-height:17px}
.pn-heat{display:grid;grid-auto-flow:column;grid-template-rows:repeat(7,17px);grid-auto-columns:17px;gap:4px}
.pn-heat i,.pn-legenda i{display:block;width:17px;height:17px;border-radius:5px;background:var(--surface-2);border:1px solid var(--line)}
.pn-heat i{animation:pnSurge .45s ease-out both;animation-delay:calc(var(--i,0) * 9ms)}
@keyframes pnSurge{from{opacity:0;transform:scale(.4)}}
.pn-heat i.fut{visibility:hidden}
.pn-heat i.n1,.pn-legenda i.n1{background:#9fd8c9;border-color:transparent}
.pn-heat i.n2,.pn-legenda i.n2{background:#46b39d;border-color:transparent}
.pn-heat i.n3,.pn-legenda i.n3{background:#2B7A80;border-color:transparent}
.pn-heat i.n4,.pn-legenda i.n4{background:linear-gradient(135deg,#E8A93A,#D9661A);border-color:transparent}
.pn-heat i.faltou{border:2px solid var(--bad)}
.pn-heat i.hj{outline:2px solid var(--amber);outline-offset:1px}
.pn-legenda{display:flex;align-items:center;gap:4px;font-size:12px;color:var(--muted);margin-top:8px}

/* meta e projeção */
.pn-meta{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:flex-end;margin:6px 0 12px}
.pn-meta label{display:flex;flex-direction:column;gap:4px;font-size:14px;font-weight:600}
.pn-meta input[type=date],.pn-meta select{font:inherit;padding:6px 10px;border-radius:10px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);min-height:40px}
.pn-meta fieldset{border:0;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:6px}
.pn-meta legend{font-size:14px;font-weight:600;margin-bottom:4px;padding:0}
.pn-chip{flex-direction:row!important;align-items:center;gap:6px!important;border:1.5px solid var(--line);border-radius:999px;padding:6px 12px;min-height:40px;cursor:pointer;font-weight:600;transition:background .2s,border-color .2s}
.pn-chip:has(input:checked){background:color-mix(in srgb,var(--m2) 18%,var(--surface));border-color:var(--m2)}
.pn-tempo{position:relative;height:96px;margin:18px 8px 14px}
.pn-tempo-trilho{position:absolute;left:0;right:0;top:46px;height:6px;border-radius:3px;background:var(--surface-2);border:1px solid var(--line);overflow:hidden}
.pn-tempo-trilho i{display:block;height:100%;background:linear-gradient(90deg,var(--m2),var(--amber));animation:pnCresce 1.2s ease-out both}
.pn-marco{position:absolute;top:0;height:96px;transform:translateX(var(--tx))}
.pn-marco i{position:absolute;top:41px;left:0;width:16px;height:16px;border-radius:50%;background:var(--surface);border:4px solid var(--m2);transform:translateX(-50%)}
.pn-marco[style*="--tx:0%"] i{transform:none}
.pn-marco[style*="--tx:-100%"] i{left:auto;right:0;transform:none}
.pn-marco span{position:absolute;top:0;white-space:nowrap;font-size:12.5px;color:var(--muted);display:flex;flex-direction:column;line-height:1.2}
.pn-marco.baixo span{top:64px}
.pn-marco[style*="--tx:-50%"] span{left:50%;transform:translateX(-50%);align-items:center}
.pn-marco[style*="--tx:-100%"] span{right:0;align-items:flex-end}
.pn-marco b{color:var(--ink);font-size:13.5px}
.pn-marco.hoje i{border-color:var(--teal)}
.pn-marco.meta i{border-color:var(--m4)}
.pn-marco.ritmo i{border-color:var(--m5)}
.pn-marco.prova i{border-color:var(--amber);background:var(--amber);box-shadow:0 0 0 6px color-mix(in srgb,var(--amber) 25%,transparent);animation:pnPulsa 2s ease-in-out infinite}
@keyframes pnPulsa{50%{box-shadow:0 0 0 11px color-mix(in srgb,var(--amber) 8%,transparent)}}
.pn-proj{margin:0;padding-left:0;list-style:none;display:grid;gap:8px}
.pn-proj li.alerta{background:var(--amber-soft);border-left:4px solid var(--amber);border-radius:0 10px 10px 0;padding:8px 12px}
.pn-proj li.bom{color:var(--good)}

/* progresso */
.pn-parte{margin:14px 0}
.pn-parte-cab{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:5px}
.pn-parte-cab b{color:var(--c,var(--ink))}
.pn-bar{height:12px;border-radius:6px;background:var(--surface-2);border:1px solid var(--line);overflow:hidden}
.pn-bar i{display:block;height:100%;border-radius:6px;background:linear-gradient(90deg,var(--c,var(--teal)),color-mix(in srgb,var(--c,var(--teal)) 55%,#fff));animation:pnCresce 1.2s cubic-bezier(.2,.8,.2,1) both}
@keyframes pnCresce{from{width:0}}
.pn-mods{display:flex;flex-wrap:wrap;gap:6px;margin-top:7px}
.pn-mods>span{font-size:13px;border:1px solid color-mix(in srgb,var(--c) 45%,var(--line));background:color-mix(in srgb,var(--c) 8%,transparent);border-radius:999px;padding:2px 10px;color:var(--ink)}
.pn-mods>span.ok{background:color-mix(in srgb,var(--c) 26%,transparent);border-color:var(--c);font-weight:700}

/* habilidades */
.pn-hab-grade{display:grid;grid-template-columns:minmax(0,340px) minmax(0,1fr);gap:20px;align-items:center;margin:8px 0 14px}
@media (max-width:760px){.pn-hab-grade{grid-template-columns:1fr}}
.pn-radar{width:100%;max-width:360px;margin:0 auto;display:block;overflow:visible}
.pn-radar .grade{fill:none;stroke:var(--line);stroke-width:1}
.pn-radar .meta4{fill:color-mix(in srgb,var(--good) 7%,transparent);stroke:var(--good);stroke-width:1.5;stroke-dasharray:5 4}
.pn-radar .eixo{stroke:var(--line);stroke-width:1}
.pn-radar text{font-size:12.5px;fill:var(--muted);font-weight:600}
.pn-radar text.fraca{fill:var(--bad);font-weight:700}
.pn-radar .aluno{fill:url(#pnGrad);fill-opacity:.38;stroke:var(--amber);stroke-width:2.5;stroke-linejoin:round;transform-origin:150px 140px;animation:pnRadar 1.1s cubic-bezier(.2,.8,.2,1) both}
@keyframes pnRadar{from{transform:scale(0);opacity:0}}
.pn-radar .ponto{fill:var(--amber);stroke:var(--surface);stroke-width:2}
.pn-radar .ponto.fraca{fill:var(--bad)}
.pn-habs{display:grid;gap:9px}
.pn-hab{display:grid;grid-template-columns:110px minmax(0,1fr) 28px;align-items:center;gap:10px}
.pn-hab .pn-bar i{--c:var(--teal)}
.pn-hab.fraca span{color:var(--bad);font-weight:700}
.pn-hab.fraca .pn-bar i{--c:var(--bad)}
.pn-recs{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.pn-rec{border:1px solid var(--line);border-radius:14px;padding:12px;background:var(--surface-2)}
.pn-rec h3{margin:0 0 8px;color:var(--bad)}
.pn-rec h3::before{content:"🔁 "}
.pn-trilha{border-top:4px solid var(--m3)}
.pn-trilha h3{color:var(--ink)}
.pn-trilha h3::before{content:""}
.pn-trilha h3 small{color:var(--muted);font-size:13px}
.pn-usar-trilha{margin-left:6px;padding:4px 12px;font-size:14px}
.pn-restaurar{cursor:pointer}

/* cadastro e janelas do aluno */
.pn-cad{border-top:4px solid var(--amber)}
.pn-cad-topo{display:flex;gap:14px;align-items:center;margin-bottom:10px}
.pn-cad-topo img{width:64px;height:64px;border-radius:50%;object-fit:cover;object-position:50% 20%;border:3px solid var(--amber);flex:none}
.pn-cad-topo h2{margin:0 0 4px}
.pn-cad-form{display:grid;gap:16px}
.pn-cad-form fieldset{margin:0}
.pn-janela{border:1px solid var(--line);border-top:4px solid var(--c);border-radius:14px;padding:14px 16px;background:linear-gradient(180deg,color-mix(in srgb,var(--c) 9%,var(--surface)),var(--surface) 90px);min-width:0}
.pn-janela legend,.pn-janela h3{font-family:"Barlow Condensed",sans-serif;font-size:19px;font-weight:700;padding:0 6px;margin:0;color:var(--c)}
.pn-cad-form .pn-janela legend{background:var(--surface);border-radius:8px}
.pn-campos{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px 16px;margin-top:6px}
.pn-campos label{display:flex;flex-direction:column;gap:4px;font-size:14px;font-weight:600}
.pn-campos input,.pn-campos select{font:inherit;font-weight:400;padding:8px 12px;border-radius:10px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);min-height:44px;width:100%}
.pn-campos input:focus,.pn-campos select:focus{border-color:var(--c);outline:2px solid color-mix(in srgb,var(--c) 35%,transparent);outline-offset:1px}
.pn-consente{display:flex;gap:10px;align-items:flex-start;font-size:14px}
.pn-consente input{width:20px;height:20px;flex:none;margin-top:1px;accent-color:var(--amber)}
.pn-cad-erro{margin:0;color:var(--bad);font-weight:600;min-height:1.2em}
.pn-cad-acoes{display:flex;flex-direction:column;align-items:center;gap:10px}
.pn-entrar{border:0;cursor:pointer;font-size:18px;padding:14px 34px;width:100%;max-width:420px;justify-content:center}
.pn-perfil{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:18px;box-shadow:var(--shadow);display:grid;gap:14px}
.pn-perfil-cab{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.pn-avatar{width:68px;height:68px;border-radius:50%;display:grid;place-items:center;font:700 26px "Barlow Condensed",sans-serif;color:#fff;letter-spacing:.04em;flex:none;text-shadow:0 1px 2px rgba(0,0,0,.35);
  background:conic-gradient(from 210deg,var(--m1),var(--m2),var(--m4),var(--amber),var(--m1));box-shadow:0 0 0 4px var(--surface),0 0 0 6px color-mix(in srgb,var(--amber) 55%,transparent)}
.pn-perfil-nome{flex:1;min-width:180px}
.pn-perfil-nome h2{margin:0;font-size:28px}
.pn-perfil-nome p{margin:2px 0;color:var(--ink);font-weight:600}
.pn-perfil-nome small{color:var(--muted)}
.pn-selo{display:flex;flex-direction:column;align-items:center;justify-content:center;width:68px;height:68px;border-radius:16px;background:linear-gradient(135deg,#FFD27A,#E8A93A);color:#1B1405;box-shadow:0 6px 16px rgba(232,169,58,.35)}
.pn-selo small{font-size:11px;font-weight:700;letter-spacing:.08em}
.pn-selo b{font:700 30px/1 "Barlow Condensed",sans-serif}
.pn-janelas{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
@media (max-width:860px){.pn-janelas{grid-template-columns:1fr}}
.pn-janela h3{padding:0;margin-bottom:8px}
.pn-janela ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.pn-janela li{display:flex;justify-content:space-between;gap:10px;font-size:14px;border-bottom:1px dashed var(--line);padding-bottom:5px;min-width:0}
.pn-janela li span{color:var(--muted);flex:none}
.pn-janela li b{text-align:right;overflow-wrap:anywhere;min-width:0}
.pn-validade{margin:10px 0 0;font-size:14px;font-weight:700;border-radius:10px;padding:6px 10px}
.pn-validade.bom{color:var(--good);background:color-mix(in srgb,var(--good) 12%,transparent)}
.pn-validade.atencao{color:var(--warn);background:var(--amber-soft)}
.pn-validade.mal{color:var(--bad);background:color-mix(in srgb,var(--bad) 12%,transparent)}
@media (max-width:520px){.pn-perfil-cab .pn-editar{flex:1;justify-content:center;min-height:52px}}

@media (prefers-reduced-motion:reduce){
  .pn-hero::before,.pn-hero::after,.pn-aviao,.pn-heat i,.pn-bar i,.pn-tempo-trilho i,.pn-radar .aluno,.pn-marco.prova i{animation:none!important}
  .pn-aviao{display:none}.pn-anel .arco{animation:none}
}

/* ---------- página de apresentação (venda) */
body.lp{background:var(--bg)}
.lp-topo{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:12px max(16px,calc((100% - 1120px)/2));background:var(--navy);color:var(--navy-ink)}
.lp-topo nav{display:flex;gap:16px;align-items:center;flex-wrap:wrap;font-weight:600}
.lp-topo nav a{color:inherit;text-decoration:none;opacity:.9}
.lp-topo nav a:hover{opacity:1;text-decoration:underline}
@media (max-width:700px){.lp-topo nav a:not(.lp-btn){display:none}}
body.lp main{max-width:1120px;margin:0 auto;padding:0 16px 40px;display:block}
.lp-btn{display:inline-flex;align-items:center;gap:6px;background:linear-gradient(90deg,#FFD27A,#E8A93A);color:#1B1405!important;font-weight:700;text-decoration:none!important;border-radius:999px;padding:9px 18px;box-shadow:0 6px 18px rgba(232,169,58,.3);opacity:1!important;transition:transform .2s}
.lp-btn:hover{transform:translateY(-2px)}
.lp-btn.grande{font-size:18px;padding:14px 26px}
.lp-btn.claro{background:transparent;color:#fff!important;border:1.5px solid rgba(255,255,255,.5);box-shadow:none}
.lp-hero{position:relative;overflow:hidden;overflow:clip;margin:24px 0;border-radius:24px;padding:48px 40px;color:#fff;display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:32px;align-items:center;
  background:linear-gradient(125deg,#0F2436 0%,#16405E 40%,#2B7A80 75%,#C98A1C 120%);box-shadow:0 14px 40px rgba(15,36,54,.3)}
.lp-hero::before{content:"";position:absolute;width:420px;height:420px;right:-120px;top:-160px;border-radius:50%;background:radial-gradient(circle,#E8A93A,transparent 70%);opacity:.5;filter:blur(30px);animation:pnFlutua 16s ease-in-out infinite alternate}
.lp-hero>*{position:relative}
.lp-eyebrow{font:700 13px/1.2 "IBM Plex Mono",monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--amber)}
.lp-hero .lp-eyebrow{color:#FFD27A}
.lp-hero h1{font-size:clamp(32px,5vw,52px);margin:12px 0;color:#fff}
.lp-hero p{font-size:19px;opacity:.95;max-width:640px}
.lp-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
.lp-hero-img{text-align:center}
.lp-hero-img img{width:220px;height:220px;border-radius:50%;object-fit:cover;object-position:50% 20%;border:5px solid #E8A93A;box-shadow:0 10px 30px rgba(0,0,0,.35)}
.lp-hero-img span{display:block;margin-top:10px;font-weight:700}
.lp-hero-img small{font-weight:400;opacity:.85}
@media (max-width:800px){.lp-hero{grid-template-columns:1fr;padding:32px 20px;text-align:center}.lp-hero p{margin-inline:auto}.lp-ctas{justify-content:center}.lp-hero-img{order:-1}.lp-hero-img img{width:150px;height:150px}}
.lp-numeros{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin:0 0 28px}
@media (max-width:800px){.lp-numeros{grid-template-columns:repeat(2,minmax(0,1fr))}}
.lp-numeros div{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px;text-align:center;box-shadow:var(--shadow)}
.lp-numeros b{display:block;font:700 38px/1 "Barlow Condensed",sans-serif;color:var(--teal)}
.lp-numeros span{font-size:14px;color:var(--muted)}
.lp-sec{margin:44px 0;scroll-margin-top:84px}
.lp-sec>h2{font-size:clamp(26px,3.5vw,36px);margin:0 0 8px}
.lp-sub{color:var(--muted);font-size:17px;margin:0 0 18px}
.lp-grade3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.lp-grade2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media (max-width:800px){.lp-grade3,.lp-grade2{grid-template-columns:1fr}}
.lp-rec{background:var(--surface);border:1px solid var(--line);border-top:4px solid var(--c);border-radius:16px;padding:18px;box-shadow:var(--shadow);background-image:linear-gradient(170deg,color-mix(in srgb,var(--c) 12%,transparent),transparent 55%)}
.lp-ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-size:22px;background:color-mix(in srgb,var(--c) 22%,var(--surface))}
.lp-rec h3{margin:10px 0 6px;font-size:21px}
.lp-rec p{margin:0;color:var(--muted)}
.lp-passos{list-style:none;counter-reset:p;padding:0;margin:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
@media (max-width:900px){.lp-passos{grid-template-columns:1fr}}
.lp-passos li{counter-increment:p;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px;position:relative;box-shadow:var(--shadow)}
.lp-passos li::before{content:counter(p);display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--amber);color:#1B1405;font-weight:700;margin-bottom:8px}
.lp-passos b{display:block;font-size:17px}
.lp-prof{display:grid;grid-template-columns:150px minmax(0,1fr);gap:28px;align-items:start;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:var(--shadow)}
.lp-prof-foto{width:150px;height:150px;border-radius:50%;display:grid;place-items:center;font:700 54px "Barlow Condensed",sans-serif;color:#fff;background:conic-gradient(from 210deg,var(--m1),var(--m2),var(--m4),var(--amber),var(--m1));box-shadow:0 0 0 6px var(--surface),0 0 0 9px color-mix(in srgb,var(--amber) 55%,transparent)}
.lp-prof h2{margin:6px 0 10px}
.lp-prof p{font-size:17px}
@media (max-width:700px){.lp-prof{grid-template-columns:1fr;justify-items:center;text-align:center}.lp-prof-foto{width:110px;height:110px;font-size:40px}}
.lp-aula{display:flex;gap:10px;align-items:center;background:var(--surface);border:1px solid var(--line);border-left:5px solid var(--amber);border-radius:12px;padding:14px 16px;text-decoration:none;color:var(--ink);font-weight:600;transition:transform .2s}
.lp-aula:hover{transform:translateX(3px)}
.lp-aula .mono{font-size:12px;color:var(--muted)}
.lp-faq{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px 16px;margin:8px 0}
.lp-faq summary{font-weight:700;cursor:pointer}
.lp-faq p{margin:8px 0 0;color:var(--muted)}
.lp-final{margin:48px 0 16px;text-align:center;border-radius:24px;padding:40px 20px;color:#fff;background:linear-gradient(125deg,#0F2436,#2B7A80 70%,#C98A1C 120%)}
.lp-final h2{color:#fff;font-size:clamp(26px,4vw,38px);margin:0 0 8px}
.lp-final p{opacity:.9;margin:0 0 20px}
.lp-rodape{text-align:center;color:var(--muted);font-size:13px;padding:20px 16px 40px}
@media (prefers-reduced-motion:reduce){.lp-hero::before{animation:none}}

/* ---------- nuvem (login e sincronização) */
.nuvem-aviso{position:fixed;left:16px;bottom:16px;z-index:60;background:var(--navy);color:var(--navy-ink);border-radius:12px;padding:10px 14px;font-size:14px;box-shadow:var(--shadow);opacity:0;transform:translateY(10px);transition:.3s;pointer-events:none;max-width:calc(100% - 32px)}
.nuvem-aviso.vis{opacity:1;transform:none}
.pn-nuvem{margin:0;padding:10px 14px;border-radius:12px;background:color-mix(in srgb,var(--good) 12%,var(--surface));border:1px solid var(--line);font-size:14px}
.pn-nuvem .btn{padding:3px 12px;font-size:13px;margin-left:6px}
.pn-nuvem-card{border-top:4px solid var(--m2)}
.pn-nuvem-form{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}
.pn-nuvem-form input{flex:1;min-width:220px;font:inherit;padding:10px 14px;border-radius:999px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);min-height:44px}
.pn-nuvem-form .pn-cta{border:0;cursor:pointer}

/* ---------- prática extra (opcional, fora do progresso) */
.paginas a.extra{opacity:.55;border-bottom:1px dashed currentColor}
.rail a.lnk.extra::after{content:"extra";margin-left:6px;font:600 10px "IBM Plex Mono",monospace;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:0 6px;vertical-align:middle}
.extra-tag{font-style:normal;font:600 11px "IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:1px 8px;margin-left:6px;white-space:nowrap}
ol.aulas a.extra{opacity:.85}
.aviso-extra{margin:0 0 14px;padding:10px 14px;border-radius:12px;background:var(--teal-soft);border:1px dashed var(--teal);font-size:15px}
.pn-proj li.nota-proj{color:var(--muted)}

/* ---------- Parte 4: mapa da foto e foto guiada */
.fm{display:grid;grid-template-columns:1fr;gap:18px;margin:12px 0 18px}
.fm-bloco{min-width:0}
.fm-tit{font:700 18px "Barlow Condensed",sans-serif;margin-bottom:8px}
.fm-tit small{font:400 13px "Source Sans 3",sans-serif;color:var(--muted);margin-left:6px}
.fm-quadro{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:repeat(3,minmax(78px,auto));gap:6px;padding:8px;border-radius:14px;
  background:linear-gradient(180deg,color-mix(in srgb,var(--m2) 14%,var(--surface)) 0%,var(--surface-2) 60%,color-mix(in srgb,var(--teal) 14%,var(--surface)) 100%);border:3px solid var(--line);box-shadow:inset 0 0 0 1px var(--surface)}
.fm-cel,.fm-plano{all:unset;box-sizing:border-box;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:2px;border-radius:10px;padding:6px;
  border:1.5px dashed color-mix(in srgb,var(--teal) 45%,var(--line));transition:background .2s,transform .15s}
.fm-cel:hover,.fm-plano:hover,.fm-cel.playing,.fm-plano.playing{background:color-mix(in srgb,var(--amber) 22%,transparent);border-style:solid;border-color:var(--amber)}
.fm-cel:focus-visible,.fm-plano:focus-visible{outline:3px solid var(--amber);outline-offset:2px}
.fm-cel b{font-size:14px;color:var(--ink);font-style:italic}
.fm-cel small,.fm-plano small{font-size:12px;color:var(--muted)}
.fm-planos{display:flex;flex-direction:column;gap:6px}
.fm-plano{min-height:62px;flex-direction:row;gap:12px;justify-content:flex-start;padding:8px 14px;border-style:solid}
.fm-plano b{font-style:italic;font-size:15px}
.fm-txt{display:flex;flex-direction:column;align-items:flex-start;text-align:left;gap:1px}
.fm-ico{font-size:26px}
.fm-p0{clip-path:polygon(22% 0,78% 0,84% 100%,16% 100%);padding-left:24%;background:color-mix(in srgb,var(--m2) 12%,var(--surface))}
.fm-p1{clip-path:polygon(14% 0,86% 0,93% 100%,7% 100%);padding-left:16%;background:color-mix(in srgb,var(--teal) 14%,var(--surface))}
.fm-p2{clip-path:polygon(6% 0,94% 0,100% 100%,0 100%);padding-left:8%;background:color-mix(in srgb,var(--amber) 16%,var(--surface))}
.fg{margin:12px 0 20px;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--surface)}
.fg-botoes{display:flex;flex-wrap:wrap;gap:6px;padding:10px;border-bottom:1px solid var(--line);background:var(--surface-2)}
.fg-bot{font:inherit;font-size:14px;font-weight:700;cursor:pointer;border-radius:999px;padding:6px 14px;border:1.5px solid var(--c);background:transparent;color:var(--ink)}
.fg-bot.ativo{background:var(--c);color:#14202B}
.fg-foto{position:relative;line-height:0}
.fg-foto img{display:block;width:100%;height:auto;max-width:none;border-radius:0}
.fg-camada{position:absolute;inset:0;line-height:1.2}
.fg-marca{position:absolute;border:3px solid var(--c);border-radius:8px;box-shadow:0 0 0 2px rgba(0,0,0,.35),inset 0 0 0 1px rgba(255,255,255,.4);background:color-mix(in srgb,var(--c) 12%,transparent);animation:fgSurge .35s ease-out both}
@keyframes fgSurge{from{opacity:0;transform:scale(.96)}}
.fg-marca b,.fg-cel b{position:absolute;left:-3px;top:-3px;transform:translateY(-100%);background:var(--c);color:#14202B;font-size:12px;font-style:italic;padding:2px 8px;border-radius:6px 6px 6px 0;white-space:nowrap;max-width:none}
.fg-marca small{position:absolute;left:-3px;bottom:-3px;transform:translateY(100%);background:rgba(15,36,54,.85);color:#fff;font-size:11px;padding:1px 7px;border-radius:0 6px 6px 6px;white-space:nowrap}
.fg-marca[style*="top:0%"] b,.fg-marca[style*="top:1%"] b,.fg-marca[style*="top:2%"] b{transform:none}
.fg-grade{display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,1fr)}
.fg-cel{position:relative;border:2px dashed rgba(255,255,255,.85);--c:var(--amber)}
.fg-cel b{left:50%;top:50%;transform:translate(-50%,-50%);border-radius:6px}
.fg-textos{padding:12px 16px 14px}
.fg-dica{margin:0 0 8px}
.fg-en{display:flex;gap:10px;align-items:flex-start;margin:0 0 6px}
.fg-en .btn{flex:none}
@media (max-width:640px){.fg-marca b,.fg-cel b{font-size:10.5px;padding:1px 5px}.fg-marca small{display:none}.fm-cel b{font-size:12px}}
@media (prefers-reduced-motion:reduce){.fg-marca{animation:none}}

/* foto guiada: marcações clicáveis, nomes maiores e lista embaixo da foto */
button.fg-marca{all:unset;box-sizing:border-box;position:absolute;cursor:pointer;border:3px solid var(--c);border-radius:8px;box-shadow:0 0 0 2px rgba(0,0,0,.35),inset 0 0 0 1px rgba(255,255,255,.4);background:color-mix(in srgb,var(--c) 12%,transparent);animation:fgSurge .35s ease-out both}
button.fg-marca:hover,button.fg-marca:focus-visible{background:color-mix(in srgb,var(--c) 28%,transparent)}
.fg-marca.sel{background:color-mix(in srgb,var(--c) 32%,transparent);border-width:4px;z-index:2;animation:fgPulsa 1.2s ease-in-out 2}
@keyframes fgPulsa{50%{box-shadow:0 0 0 6px color-mix(in srgb,var(--c) 55%,transparent)}}
.fg-marca b{font-size:14px;padding:3px 9px}
.fg-marca.sel b{font-size:16px}
.fg-lista{display:flex;flex-wrap:wrap;gap:8px;margin:2px 0 12px}
.fg-item{font:inherit;cursor:pointer;display:inline-flex;align-items:baseline;gap:8px;border-radius:12px;padding:8px 14px;border:2px solid var(--c);background:color-mix(in srgb,var(--c) 12%,var(--surface));color:var(--ink);text-align:left}
.fg-item b{font-size:17px;font-style:italic}
.fg-item span{font-size:14px;color:var(--muted)}
.fg-item:hover,.fg-item.sel{background:color-mix(in srgb,var(--c) 30%,var(--surface))}
@media (max-width:640px){.fg-marca b{font-size:11px;padding:1px 5px}.fg-item{width:100%}}
@media (prefers-reduced-motion:reduce){.fg-marca.sel{animation:none}}

.fg-credito{margin:0;padding:6px 16px;font-size:12px;color:var(--muted);border-bottom:1px solid var(--line);background:var(--surface-2)}
.fg-credito a{color:inherit}

/* ---------- boas-vindas da Izzy (P1.1.01) com o visual da faixa do "Meu painel" */
.hero-izzy{position:relative;overflow:hidden;overflow:clip;border-radius:20px;padding:46px 26px 24px;margin:0 0 18px;color:#fff;
  background:linear-gradient(125deg,#0F2436 0%,#16405E 38%,#2B7A80 72%,#C98A1C 115%);box-shadow:0 10px 30px rgba(15,36,54,.25)}
.hero-izzy::before,.hero-izzy::after{content:"";position:absolute;border-radius:50%;filter:blur(40px);opacity:.55;pointer-events:none}
.hero-izzy::before{width:320px;height:320px;right:-80px;top:-150px;background:radial-gradient(circle,#E8A93A,transparent 70%);animation:pnFlutua 14s ease-in-out infinite alternate}
.hero-izzy::after{width:260px;height:260px;left:25%;bottom:-180px;background:radial-gradient(circle,#5BB2B7,transparent 70%);animation:pnFlutua 18s ease-in-out infinite alternate-reverse}
.hero-izzy>.speaker{position:relative;z-index:1}
.hero-izzy .portrait{box-shadow:0 0 0 3px #E8A93A,0 8px 20px rgba(0,0,0,.35)}
.hero-izzy .who b{color:#fff}
.hero-izzy .who span{color:rgba(255,255,255,.75)}
.hero-izzy .bubble{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);color:#fff;backdrop-filter:blur(2px)}
.hero-izzy .bubble b,.hero-izzy .bubble strong{color:#FFD27A}
.hero-izzy .btn{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.4);color:#fff}
.hero-izzy .btn:hover{background:rgba(255,255,255,.22);border-color:#fff}
@media (max-width:640px){.hero-izzy{padding:44px 16px 18px}}
@media (prefers-reduced-motion:reduce){.hero-izzy::before,.hero-izzy::after{animation:none}}

/* aviso abaixo do "Meu painel" (página inicial) */
.painel-com-dica{display:flex;flex-direction:column;align-items:center;gap:4px;max-width:210px;text-align:center}
.painel-dica{font-size:11.5px;line-height:1.3;opacity:.85}
.painel-dica b{color:var(--amber)}

/* página de vendas: Izzy (IA) no lugar do "sobre o professor" */
.lp-prof-foto.lp-ia{background:none;overflow:hidden;box-shadow:0 0 0 4px rgba(232,169,58,.45),0 10px 28px rgba(0,0,0,.35)}
.lp-prof-foto.lp-ia img{width:100%;height:100%;object-fit:cover;border-radius:50%}
.lp-ia-lista{list-style:none;padding:0;margin:14px 0;display:grid;gap:10px}
.lp-ia-lista li{background:var(--surface-2);border:1px solid var(--line);border-radius:12px;padding:10px 14px;font-size:16px}
.lp-ia-nota{font-size:14px!important;opacity:.8}

/* turma piloto */
.piloto-aval h3{margin:0 0 8px}
.piloto-aval textarea,.pq textarea{width:100%;margin:8px 0;padding:10px;border-radius:10px;border:1px solid var(--line);background:var(--surface-2);color:inherit;font:inherit}
.piloto-aval .btn.sel{outline:2px solid var(--amber);background:var(--surface-2)}
.pq fieldset{border:none;border-bottom:1px solid var(--line);margin:0;padding:14px 0}
.pq legend{font-size:16px;margin-bottom:8px}
.pq-escala{display:flex;flex-wrap:wrap;gap:6px}
.pq-escala label{cursor:pointer}.pq-escala input{position:absolute;opacity:0}
.pq-escala span{display:inline-grid;place-items:center;min-width:38px;height:38px;border-radius:10px;border:1px solid var(--line);background:var(--surface-2)}
.pq-escala input:checked+span{background:var(--amber);color:#111;font-weight:700}
.pq-rot{display:flex;justify-content:space-between;font-size:12px;opacity:.7;max-width:460px}
.pq-ops{display:grid;gap:6px}
.pq-tab{width:100%;border-collapse:collapse}.pq-tab td,.pq-tab th{border-bottom:1px solid var(--line);padding:8px;text-align:left;vertical-align:top}