/* Rees Academy — tema escuro moderno; cores vêm das CSS vars do tenant */
/* Paleta padrão = cores efetivas de byrees.com (o tenant pode personalizar) */
:root{
  --primaria:#00bfd6; --fundo:#0a0a18; --superficie:#082535;
  --texto:#e1e1e6; --texto-fraco:#c4c4cc; --borda:#123647;
  --ok:#1b873f; --erro:#fe0222; --btn-texto:#03191c;
}
html{font-size:100%}
html[data-font="2"]{font-size:112.5%}
html[data-font="3"]{font-size:125%}

/* Tema claro (positivo) — tons claros usados em byrees.com */
html[data-theme="light"]{
  --primaria:#0e727f; --fundo:#f2f2f3; --superficie:#ffffff;
  --texto:#18181a; --texto-fraco:#4a4a50; --borda:#d8d8db; --btn-texto:#ffffff;
}
/* Alto contraste: preto/branco/laranja #FEAE22 (11,3:1 sobre preto — AAA), links sublinhados, foco reforçado */
html[data-theme="contrast"]{
  --primaria:#FEAE22; --fundo:#000000; --superficie:#000000;
  --texto:#ffffff; --texto-fraco:#ffffff; --borda:#ffffff; --btn-texto:#000000;
}
html[data-theme="contrast"] a{text-decoration:underline}
html[data-theme="contrast"] .btn{border-width:2px}
html[data-theme="contrast"] :focus-visible{outline:4px solid #FEAE22}
html[data-theme="contrast"] .auth-arte{display:none}
html[data-theme="contrast"] img{filter:grayscale(1) contrast(1.2)}

/* barra de acessibilidade */
.a11y-barra{display:flex;gap:6px;align-items:center;flex-wrap:wrap;
  padding:6px 22px;background:var(--superficie);border-bottom:1px solid var(--borda);font-size:.8rem}
.a11y-rotulo{color:var(--texto-fraco);margin-left:8px}
.a11y-rotulo:first-child{margin-left:0}
.a11y-btn{background:transparent;color:var(--texto);border:1px solid var(--borda);
  border-radius:6px;padding:3px 10px;font:inherit;cursor:pointer}
.a11y-btn[aria-pressed="true"]{background:var(--primaria);color:var(--btn-texto);border-color:var(--primaria)}
body.auth-body .a11y-barra{position:absolute;top:0;right:0;left:auto;background:transparent;border:0;z-index:5}
*{box-sizing:border-box}
body{margin:0;background:var(--fundo);color:var(--texto);
  font:16px/1.55 -apple-system,'Segoe UI',Roboto,'Inter',sans-serif}
a{color:var(--primaria);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:3px solid var(--primaria);outline-offset:2px;border-radius:4px}
.skip-link{position:absolute;left:-999px;top:0;background:var(--primaria);color:var(--btn-texto);padding:8px 14px;z-index:99}
.skip-link:focus{left:8px}
.muted{color:var(--texto-fraco)}
code{background:var(--superficie);padding:2px 6px;border-radius:6px;font-size:.9em}

/* topo */
.topo{display:flex;align-items:center;justify-content:space-between;
  padding:14px 22px;border-bottom:1px solid var(--borda);background:var(--superficie)}
.brand{font-weight:700;font-size:1.15rem;color:var(--texto)}
.brand span{color:var(--primaria)}
.menu a{margin-left:18px;color:var(--texto)}
.menu a:hover{color:var(--primaria);text-decoration:none}
.badge-atualizacao{background:var(--primaria);color:var(--btn-texto);border-radius:999px;padding:3px 12px;font-size:.85rem}
.subnav{display:flex;gap:16px;flex-wrap:wrap;padding:10px 22px;border-bottom:1px solid var(--borda);font-size:.95rem}
.subnav a{color:var(--texto-fraco)}
.subnav a:hover{color:var(--primaria)}
.conteudo{max-width:1080px;margin:0 auto;padding:28px 22px}
.conteudo-estreito{max-width:820px}
.rodape{padding:20px 22px;border-top:1px solid var(--borda);color:var(--texto-fraco);font-size:.9rem;
  display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.rodape-legal{display:flex;gap:18px;margin:0 auto}
.rodape-legal a,.rodape-topo{color:var(--texto-fraco)}
.rodape-legal a:hover,.rodape-topo:hover{color:var(--primaria);text-decoration:none}
.rodape-topo{margin-left:auto;text-decoration:underline}
@media(max-width:640px){.rodape{flex-direction:column;text-align:center}.rodape-topo{margin:0}}

/* formulários */
.form label{display:block;margin:0 0 14px;font-weight:600;font-size:.95rem}
.form input,.form select,.form textarea{display:block;width:100%;margin-top:6px;
  background:var(--fundo);border:1px solid var(--borda);color:var(--texto);
  border-radius:8px;padding:11px 12px;font:inherit}
.form input[type=color]{padding:4px;height:44px}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--primaria);outline:none;box-shadow:0 0 0 3px color-mix(in srgb, var(--primaria) 30%, transparent)}
.form-medio{max-width:640px}
label.chave{display:flex;align-items:center;gap:10px;font-weight:600}
label.chave input{width:auto;margin:0}
.linha-cores{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
fieldset.ctx-ia{border:1px solid var(--borda);border-radius:10px;margin:0 0 16px;padding:12px 14px}
.acoes{display:flex;gap:12px;align-items:center;flex-wrap:wrap}

/* botões */
.btn{display:inline-block;background:var(--superficie);color:var(--texto);
  border:1px solid var(--borda);border-radius:8px;padding:11px 20px;
  font:inherit;font-weight:600;cursor:pointer}
.btn:hover{border-color:var(--primaria);text-decoration:none}
.btn-primario{background:var(--primaria);border-color:var(--primaria);color:var(--btn-texto)}
.btn-primario:hover{filter:brightness(1.1)}
.form-medio .btn-primario,.acoes .btn-primario{width:auto}
.btn-social{width:100%;text-align:center;margin-bottom:10px}

/* alertas */
.alert{border-radius:8px;padding:11px 14px;font-size:.95rem}
.alert-ok{background:color-mix(in srgb, var(--ok) 18%, transparent);border:1px solid var(--ok)}
.alert-erro{background:color-mix(in srgb, var(--erro) 18%, transparent);border:1px solid var(--erro)}

/* login (referência: arte à esquerda, painel à direita) */
.auth-body{min-height:100vh;margin:0}
.auth-grid{display:grid;grid-template-columns:1.4fr 1fr;min-height:100vh}
.auth-arte{position:relative;overflow:hidden;
  background:linear-gradient(135deg,color-mix(in srgb, var(--primaria) 85%, #fff 0%),color-mix(in srgb, var(--primaria) 45%, #04d361 55%))}
.arte-circulos{position:absolute;inset:-20%;
  background:repeating-radial-gradient(circle at 45% 45%, transparent 0 90px, rgba(255,255,255,.10) 90px 180px)}
.auth-painel{background:var(--fundo);padding:8vh 8% 40px;display:flex;flex-direction:column;justify-content:flex-start}
.auth-painel h1{font-size:1.5rem;margin:32px 0 22px}
.social{margin-bottom:6px}
.separador{display:flex;align-items:center;gap:12px;color:var(--texto-fraco);margin:14px 0}
.separador::before,.separador::after{content:"";flex:1;height:1px;background:var(--borda)}
@media(max-width:820px){.auth-grid{grid-template-columns:1fr}.auth-arte{display:none}}
/* Logo institucional do painel de login: escondido no desktop (a arte lateral
   já assina a página) e centralizado no mobile, acima de "Acesse sua conta". */
.auth-painel .brand{display:none}
@media(max-width:820px){.auth-painel .brand{display:block;text-align:center;margin:6px 0 4px}
  .auth-painel .brand img{margin:0 auto;height:40px}
  .auth-painel h1{text-align:center}}
.form .lembrar{display:flex;align-items:center;gap:8px;font-weight:400;font-size:.95rem;color:var(--texto)}
.form .lembrar input{width:auto;margin:0;accent-color:var(--primaria)}

/* instalador */
.install-card{max-width:520px;margin:8vh auto;background:var(--superficie);
  border:1px solid var(--borda);border-radius:14px;padding:30px}
.checklist{list-style:none;padding:0}
.checklist li{padding:6px 0}
.checklist .ok{color:var(--ok)} .checklist .falha{color:var(--erro)}

/* dashboard */
.grid-dash{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:18px}
.cartao{background:var(--superficie);border:1px solid var(--borda);border-radius:14px;padding:20px}
.cartao h2{margin:0 0 10px;font-size:1.05rem}
.cartao.destaque{grid-column:1/-1;border-color:var(--primaria)}
.cartao-largo{grid-column:1/-1}
.numero{font-size:2rem;font-weight:700;margin:4px 0}
.progresso{height:8px;background:var(--fundo);border-radius:999px;overflow:hidden}
.progresso span{display:block;height:100%;background:var(--primaria)}

/* tabelas */
.tabela{width:100%;border-collapse:collapse;font-size:.95rem}
.tabela th,.tabela td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--borda)}
.tabela th{color:var(--texto-fraco);font-weight:600}

/* aceite legal */
.doc-legal{margin:22px 0}
.doc-caixa{background:var(--superficie);border:1px solid var(--borda);border-radius:10px;
  padding:18px;max-height:340px;overflow:auto}
.acao-aceite{margin:26px 0;text-align:right}
.acao-aceite .btn-primario{width:auto}

@media (prefers-reduced-motion: reduce){*{transition:none!important;animation:none!important}}

/* catálogo e curso */
.grid-cursos{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;margin-top:14px}
.curso-card h2{font-size:1.1rem;margin:8px 0}
.curso-card h2 a{color:var(--texto)}
.curso-capa{width:100%;border-radius:10px;aspect-ratio:2/1;object-fit:cover}
.etiqueta{display:inline-block;background:color-mix(in srgb, var(--primaria) 22%, transparent);
  color:var(--primaria);border-radius:999px;padding:2px 10px;font-size:.8rem;font-weight:600}
.unidade{background:var(--superficie);border:1px solid var(--borda);border-radius:12px;margin:10px 0;padding:12px 16px}
.unidade summary{cursor:pointer}
.lista-aulas li{padding:5px 0}
.lista-aulas .muted{margin-left:8px;font-size:.85rem}
.objetivos{font-size:.9rem}

/* player */
.player-grid{display:grid;grid-template-columns:1fr 360px;gap:26px}
.player-grid.sem-trilha{grid-template-columns:1fr}
.player-grid.sem-trilha .player-trilha{display:none}
.video-caixa{position:relative;aspect-ratio:16/9;background:#000;border-radius:12px;overflow:hidden;margin-bottom:16px}
.video-caixa iframe,.video-caixa video{position:absolute;inset:0;width:100%;height:100%;border:0}
.aula-texto{background:var(--superficie);border:1px solid var(--borda);border-radius:12px;padding:18px;margin:14px 0}
.player-acoes{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:18px 0}
.player-acoes .btn-primario{width:auto}
/* v1.9.0: a coluna "Conteúdo" flutua direto no fundo da página, sem
   caixa nem rolagem própria — os cards dos módulos é que têm fundo. */
.player-trilha{align-self:start}
.player-trilha h2{margin:0 0 8px;font-size:1rem}
.trilha-unidade{color:var(--texto-fraco);font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;margin:12px 0 4px}
.trilha-aula{display:block;color:var(--texto);padding:5px 8px;border-radius:8px;font-size:.92rem}
.trilha-aula:hover{background:var(--fundo);text-decoration:none}
.trilha-aula.atual{background:color-mix(in srgb, var(--primaria) 22%, transparent);color:var(--primaria)}
.migalha{margin:0 0 10px}
@media(max-width:900px){.player-grid{grid-template-columns:1fr}.player-trilha{position:static;max-height:none}}

/* admin cursos */
.btn-mini{padding:4px 10px;font-size:.85rem}
.unidade-admin details{margin-top:10px}
dialog{background:var(--superficie);color:var(--texto);border:1px solid var(--borda);border-radius:14px;padding:22px;max-width:560px;width:92%}
dialog::backdrop{background:rgba(0,0,0,.6)}

/* avaliação */
.questao{border:1px solid var(--borda);border-radius:12px;padding:14px 16px;margin:0 0 14px;background:var(--superficie)}
.questao legend{padding:0 6px}
.opcao{display:block;font-weight:400;padding:6px 4px;border-radius:8px;cursor:pointer}
.opcao:hover{background:var(--fundo)}
.opcao input{width:auto;display:inline;margin-right:8px}
.item-avaliacao{margin-top:6px;border-top:1px dashed var(--borda);padding-top:10px}
.lista-materiais{list-style:none;padding:0;margin:0}
.lista-materiais li{padding:4px 0}
.linha-material{display:flex;gap:10px;align-items:center;margin:6px 0}

/* certificado */
.cert-body{background:var(--fundo);padding:24px}
.cert-acoes{max-width:900px;margin:0 auto 16px;display:flex;gap:10px}
.cert-acoes .btn-primario{width:auto}
.certificado{max-width:900px;margin:0 auto;background:#fdfcf9;color:#1d1d22;border-radius:8px;padding:16px}
.cert-borda{border:3px double var(--primaria);border-radius:6px;text-align:center;padding:48px 40px}
.cert-inst{font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.85rem;color:#555}
.certificado h1{font-size:2rem;margin:18px 0 26px;color:var(--primaria)}
.cert-texto{margin:6px 0;color:#444}
.cert-aluno{font-size:1.7rem;font-weight:700;margin:10px 0}
.cert-curso{font-size:1.25rem;font-weight:600;margin:10px 0;color:var(--primaria)}
.cert-codigo{margin-top:30px;font-size:.9rem;color:#555}
.cert-valido{max-width:900px;margin:14px auto;color:var(--ok)}
@media print{
  body.cert-body{background:#fff;padding:0}
  .no-print{display:none!important}
  .certificado{box-shadow:none;border-radius:0;max-width:none}
  @page{size:A4 landscape;margin:10mm}
}

/* tutor IA */
.tutor-ia{margin:14px 0}
.tutor-ia summary{cursor:pointer;font-weight:600}
#tutor-conversa{max-height:300px;overflow:auto;margin:12px 0}
.tutor-eu,.tutor-resp{border-radius:10px;padding:9px 12px;margin:6px 0}
.tutor-eu{background:color-mix(in srgb, var(--primaria) 18%, transparent)}
.tutor-resp{background:var(--fundo);border:1px solid var(--borda)}
.sr-only{position:absolute;left:-9999px}

/* discussão */
.comentario{border-top:1px solid var(--borda);padding:12px 0}
.comentario:first-of-type{border-top:0}
.comentario-cab{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:0 0 4px}
.resposta{border-left:3px solid var(--primaria);margin:10px 0 0 14px;padding:6px 0 6px 14px}
.responder summary{cursor:pointer;color:var(--primaria);font-size:.9rem}
.alerta-risco{color:#f0b429;font-weight:600}

/* home pública */
.hero{padding:52px 0 28px;text-align:center}
.hero h1{font-size:2.2rem;margin:0 0 10px}
.hero-sub{color:var(--texto-fraco);font-size:1.1rem;max-width:560px;margin:0 auto 20px}
.hero .btn-primario{width:auto;margin-right:8px}

/* amostras de cor no admin */
.paleta-atual{display:flex;gap:18px;flex-wrap:wrap}
.amostra{display:inline-flex;align-items:center;gap:8px}
.amostra-cor{width:22px;height:22px;border-radius:6px;border:1px solid var(--borda);display:inline-block}

/* anotações */
.anotacoes textarea{width:100%;margin-top:10px;background:var(--fundo);border:1px solid var(--borda);
  color:var(--texto);border-radius:8px;padding:11px 12px;font:inherit}

/* agenda */
.agenda-dia{color:var(--texto-fraco);text-transform:uppercase;letter-spacing:.05em;font-size:.8rem;margin:18px 0 6px}
.agenda-item{display:flex;justify-content:space-between;gap:14px;align-items:center;flex-wrap:wrap;margin:8px 0}
.agenda-acoes{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.agenda-acoes .btn-primario{width:auto}

/* painel de conformidade */
.conf-resumo{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0 20px}
.conf-chip{border-radius:999px;padding:6px 14px;border:1px solid var(--borda);font-weight:600}
.conf-item{display:flex;justify-content:space-between;gap:14px;align-items:center;flex-wrap:wrap;
  margin:10px 0;border-left:5px solid var(--borda)}
.conf-item.st-ok{border-left-color:var(--ok)}
.conf-item.st-atencao{border-left-color:#e6a817}
.conf-item.st-pendente{border-left-color:var(--erro)}
.conf-chip.st-ok{color:var(--ok);border-color:var(--ok)}
.conf-chip.st-atencao{color:#e6a817;border-color:#e6a817}
.conf-chip.st-pendente{color:var(--erro);border-color:var(--erro)}
html[data-theme="contrast"] .conf-item{border-left-width:8px}

/* comercial */
.preco-curso{font-size:1.6rem;font-weight:700;color:var(--primaria);margin:6px 0}
.pix-chave{background:var(--fundo);border:1px solid var(--borda);border-radius:6px;padding:6px 10px;
  font-size:1.05rem;word-break:break-all}

/* crachá de presença */
.cracha{max-width:340px;margin:20px auto;text-align:center;background:#fff;color:#000;
  border-radius:14px;padding:18px;border:1px solid var(--borda)}
.cracha-qr svg{max-width:100%;height:auto}
.cracha-nome{font-weight:700;margin:8px 0 2px;font-size:1.1rem}
.cracha-cod{font-family:monospace;font-size:1.5rem;letter-spacing:.15em;margin:0}
#qr-cod{background:var(--fundo);border:1px solid var(--borda);color:var(--texto);
  border-radius:8px;padding:8px 10px;font:inherit}

/* ===== refino visual v0.14 — respiro entre cartões e edição funcional ===== */
.cartao{margin-bottom:16px}
.grid-dash .cartao,.grid-dash>.cartao{margin-bottom:0}
h1{margin:6px 0 18px}

/* cabeçalho de cartão: título à esquerda, ações à direita */
.cartao-cab{display:flex;align-items:center;justify-content:space-between;gap:12px;
  flex-wrap:wrap;margin:-4px 0 14px;padding-bottom:12px;border-bottom:1px solid var(--borda)}
.cartao-cab h2{margin:0}
.cartao-cab .acoes{margin:0}

/* formulários de edição em duas colunas (empilha no celular) */
.form-grade{display:grid;grid-template-columns:1fr 1fr;gap:0 18px;align-items:start}
.form-grade .campo-cheio,.form-grade .acoes,.form-grade>button,.form-grade>p,.form-grade>div,.form-grade>script{grid-column:1/-1}
@media(max-width:680px){.form-grade{grid-template-columns:1fr}}

/* botão primário só ocupa a largura toda nos fluxos de entrada */
.btn-primario{width:auto}
.auth-painel .btn-primario,.install-card .btn-primario,.btn-social{width:100%}

/* ações agrupadas */
.acoes{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:14px}

/* diálogo de edição no tema da plataforma */
dialog{background:var(--superficie);color:var(--texto);border:1px solid var(--borda);
  border-radius:14px;padding:24px;max-width:600px;width:calc(100% - 32px);margin:auto}
dialog::backdrop{background:rgba(0,0,0,.55);backdrop-filter:blur(2px)}
dialog h2{margin-top:0}

/* blocos recolhíveis */
details.recolhivel,section.cartao details{border:1px dashed var(--borda);border-radius:10px;
  padding:10px 14px;margin-top:14px}
section.cartao details[open]{border-style:solid}
summary{cursor:pointer;font-weight:600;color:var(--primaria)}
summary:hover{text-decoration:underline}
details .form{margin-top:12px}

/* tabelas de gestão */
.tabela tbody tr:hover{background:color-mix(in srgb, var(--primaria) 7%, transparent)}
.tabela td:last-child{white-space:nowrap;text-align:right}
.tabela .btn-mini+.btn-mini,.tabela .btn-mini+form,.tabela form+.btn-mini{margin-left:6px}
.tabela td form{display:inline}

/* listinhas com remover (objetivos, competências, materiais) */
.linha-material{display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:8px 2px;border-bottom:1px solid color-mix(in srgb, var(--borda) 60%, transparent)}
.linha-material span{flex:1}

/* ===== v0.16 — casca do app: sidebar + topbar ===== */
.menu-mobile-chk{position:absolute;left:-9999px}
.app-shell{display:flex;min-height:100vh}
.sidebar{position:sticky;top:0;height:100vh;overflow-y:auto;display:flex;flex-direction:column;
  width:248px;flex-shrink:0;background:var(--menu, var(--superficie));border-right:1px solid var(--borda);
  padding:16px 12px;transition:margin-left .2s}
/* hambúrguer fecha/abre também no desktop */
@media(min-width:901px){
  .menu-mobile-chk:checked ~ .app-shell .sidebar{margin-left:-248px}
  /* menu recolhido: o conteúdo ocupa 100% da área interna (v1.12.1) */
  .menu-mobile-chk:checked ~ .app-shell .conteudo{max-width:none}
  .menu-mobile-chk:checked ~ .app-shell .faq-grupo,
  .menu-mobile-chk:checked ~ .app-shell .faq-suporte{max-width:none}
}
.topbar .brand{display:flex;align-items:center;font-weight:700;font-size:1.05rem;
  color:var(--texto);text-decoration:none;white-space:nowrap}
.topbar .brand img{max-height:34px;max-width:180px}
.nav-lateral{flex:1;display:flex;flex-direction:column;gap:1px;padding-right:2px}
/* scroll fino e discreto */
.sidebar{scrollbar-width:thin;scrollbar-color:color-mix(in srgb, var(--texto-fraco) 35%, transparent) transparent}
.sidebar::-webkit-scrollbar{width:6px}
.sidebar::-webkit-scrollbar-track{background:transparent}
.sidebar::-webkit-scrollbar-thumb{background:color-mix(in srgb, var(--texto-fraco) 30%, transparent);border-radius:99px}
.sidebar::-webkit-scrollbar-thumb:hover{background:color-mix(in srgb, var(--texto-fraco) 55%, transparent)}
/* grupos colapsáveis */
.nav-grupo{border-radius:10px}
.nav-grupo summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;
  margin:10px 6px 2px;padding:6px 8px;border-radius:8px;font-size:.72rem;font-weight:700;
  letter-spacing:.09em;text-transform:uppercase;color:var(--texto-fraco);user-select:none}
.nav-grupo summary::-webkit-details-marker{display:none}
.nav-grupo summary::after{content:'';width:7px;height:7px;border-right:1.5px solid currentColor;
  border-bottom:1.5px solid currentColor;transform:rotate(-45deg);transition:transform .18s;margin-right:4px}
.nav-grupo[open] summary::after{transform:rotate(45deg)}
.nav-grupo summary:hover{color:var(--texto);background:color-mix(in srgb, var(--primaria) 8%, transparent)}
.nav-titulo{margin:16px 14px 2px;font-size:.72rem;font-weight:700;letter-spacing:.09em;
  text-transform:uppercase;color:var(--texto-fraco)}
.nav-sub{margin-left:6px}
.nav-sub summary{margin-top:2px;font-size:.7rem;letter-spacing:.06em}
/* itens: sem ícone, barrinha e deslize no lugar */
.nav-lateral a{position:relative;display:flex;align-items:center;gap:8px;margin:0 6px;
  padding:8px 10px 8px 16px;border-radius:8px;color:var(--texto);text-decoration:none;
  font-size:.92rem;transition:background .15s, padding-left .15s, color .15s}
.nav-lateral a::before{content:'';position:absolute;left:6px;top:50%;translate:0 -50%;
  width:3px;height:0;border-radius:99px;background:var(--primaria);transition:height .18s}
.nav-lateral a:hover{background:color-mix(in srgb, var(--primaria) 9%, transparent);padding-left:20px;color:var(--primaria)}
.nav-lateral a:hover::before{height:45%}
.nav-lateral a.ativo{background:color-mix(in srgb, var(--primaria) 16%, transparent);
  color:var(--primaria);font-weight:600;padding-left:20px}
.nav-lateral a.ativo::before{height:65%}
.nav-lateral .nav-solto{margin:2px 6px}
.nav-lateral .nav-alerta{color:#e5484d;font-weight:600;margin:8px 6px 0}
.nav-lateral .nav-alerta::before{background:#e5484d}
.sidebar-rodape{margin:10px;color:var(--texto-fraco);font-size:.8rem}

.app-main{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{display:flex;align-items:center;gap:14px;padding:12px 22px;
  border-bottom:1px solid var(--borda);background:var(--superficie);position:sticky;top:0;z-index:40}
.btn-menu{display:inline-block;font-size:1.3rem;cursor:pointer;padding:4px 10px;
  border:1px solid var(--borda);border-radius:8px;user-select:none}
.btn-menu:hover{border-color:var(--primaria)}
.busca-global{flex:1;max-width:520px}
.busca-global input{width:100%;background:var(--fundo);border:1px solid var(--borda);color:var(--texto);
  border-radius:999px;padding:10px 18px;font:inherit}
.busca-global input:focus{border-color:var(--primaria);outline:none;
  box-shadow:0 0 0 3px color-mix(in srgb, var(--primaria) 25%, transparent)}
.topbar-usuario{margin-left:auto;display:flex;align-items:center;gap:10px}
.avatar-ini{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:var(--primaria);color:var(--btn-texto);font-weight:700;text-decoration:none}
.topbar .a11y-barra{margin:0;padding:0;background:none;border:none}
.com-shell .conteudo{padding:26px 28px;max-width:1180px;width:100%;margin:0 auto}
.sombra-menu{display:none}

@media(max-width:900px){
  .app-shell{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;bottom:0;z-index:60;width:260px;
    transform:translateX(-105%);transition:transform .2s}
  .menu-mobile-chk:checked ~ .app-shell .sidebar{transform:translateX(0)}
  .menu-mobile-chk:checked ~ .app-shell .sombra-menu{display:block;position:fixed;inset:0;
    background:rgba(0,0,0,.5);z-index:50}
  .topbar .a11y-barra{display:none}
  .topbar .brand-nome{display:none}
  .com-shell .conteudo{padding:18px 14px}
}
.curso-linha{margin-bottom:14px}
.curso-linha p{margin:4px 0}
.cert-qr{margin-top:10px}
.cert-qr svg{width:110px;height:110px;background:#fff;border-radius:8px;padding:4px}

/* tela de entrada customizada */
.arte-custom{background-size:cover;background-position:center;display:flex}
.arte-overlay{position:absolute;inset:0}
.arte-conteudo{position:relative;z-index:1;display:flex;flex-direction:column;
  width:100%;padding:36px 8%;color:#fff}
.arte-logo{max-height:56px;max-width:220px;align-self:flex-start;object-fit:contain}
.arte-meio{flex:1;display:flex;flex-direction:column;justify-content:center}
.arte-quote{font-size:clamp(1.4rem,2.6vw,2.1rem);font-weight:700;font-style:italic;
  line-height:1.3;max-width:22ch;margin:0 0 14px}
.arte-subquote{max-width:52ch;opacity:.92;margin:0}
.arte-rodape{margin-top:26px}
.arte-rodape-titulo{opacity:.85;margin:0 0 10px}
.arte-rodape-logos{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.arte-rodape-logos img{height:40px;width:auto;object-fit:contain} /* altura igualada */
.arte-rodape-texto{opacity:.8;font-size:.9rem;margin:12px 0 0}
@media(max-width:820px){.arte-custom{display:none}}

/* ===== v0.19 — vitrine de cursos ===== */
.curso-card{display:flex;flex-direction:column;padding:0;overflow:hidden}
.curso-capa-link{display:block}
.curso-capa{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:0;display:block}
.curso-capa-vazia{display:flex;align-items:center;justify-content:center;font-size:2.6rem;font-weight:800;
  color:var(--btn-texto);background:linear-gradient(135deg,var(--primaria),color-mix(in srgb, var(--primaria) 40%, #7c3aed))}
.curso-corpo{padding:16px 18px 8px;flex:1;display:flex;flex-direction:column;gap:6px}
.curso-corpo h3{margin:0;font-size:1.02rem;line-height:1.35}
.curso-corpo h3 a{color:var(--texto)}
.etiqueta-categoria{align-self:flex-start}
.curso-desc{margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.curso-meta{display:flex;gap:14px;margin:4px 0 0;color:var(--texto-fraco);font-size:.88rem}
.curso-rodape{display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:12px 18px;border-top:1px solid var(--borda)}
.curso-preco{font-weight:800;font-size:1.05rem}
.curso-preco.gratis{color:var(--ok)}

/* página do curso em duas colunas */
.curso-pagina{display:grid;grid-template-columns:1fr 330px;gap:24px;align-items:start}
.curso-lado{position:sticky;top:82px;display:flex;flex-direction:column;gap:14px}
.curso-lado>.cartao{margin:0}
.curso-lado>.btn,.curso-lado>form .btn,.curso-lado>p .btn{display:block;width:100%;text-align:center}
.curso-lado>p{margin:0;display:flex;flex-direction:column;gap:8px}
.curso-hero{margin-bottom:8px}
.curso-hero h1{margin:6px 0 8px}
.curso-hero .badges{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.unidade{margin-bottom:10px}
.unidade .progresso{margin:8px 0 4px}
@media(max-width:960px){.curso-pagina{grid-template-columns:1fr}.curso-lado{position:static}}

/* ===== v0.20 — Ciclo P0: estados padronizados ===== */
.estado-vazio{text-align:center;padding:44px 20px;border:1px dashed var(--borda);border-radius:14px;margin:14px 0}
.estado-vazio-icone{font-size:2.4rem;margin:0 0 6px}
.estado-vazio h2{margin:0 0 6px}
.paginacao{display:flex;align-items:center;gap:14px;justify-content:center;margin:18px 0}
form.enviando{opacity:.6;pointer-events:none}
form.enviando .btn-primario::after{content:" …"}
.spinner{display:inline-block;width:16px;height:16px;border:2px solid var(--borda);
  border-top-color:var(--primaria);border-radius:50%;animation:gira .8s linear infinite;vertical-align:-3px}
@keyframes gira{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion: reduce){.spinner{animation:none}}
.filtros-lista{display:flex;gap:10px;flex-wrap:wrap;align-items:end;margin-bottom:14px}
.filtros-lista label{display:flex;flex-direction:column;font-size:.85rem;color:var(--texto-fraco)}
.filtros-lista input,.filtros-lista select{background:var(--fundo);border:1px solid var(--borda);
  color:var(--texto);border-radius:8px;padding:8px 10px;font:inherit;min-width:180px}

/* ===== v0.21 — turmas ===== */
.campo-turma{display:block;margin:0 0 10px}
.campo-turma select{width:100%;background:var(--fundo);border:1px solid var(--borda);color:var(--texto);
  border-radius:8px;padding:9px 10px;font:inherit;margin-top:4px}
.tag-turma{font-size:.78rem;border:1px solid var(--borda);border-radius:999px;padding:2px 9px;color:var(--texto-fraco)}

/* ===== v0.22 — blocos no player ===== */
.bloco{margin:0 0 18px}
.bloco-titulo{font-size:1.05rem;margin:0 0 8px}
.bloco-figura{margin:0}
.bloco-figura img{max-width:100%;border-radius:12px}
.bloco-audio audio{width:100%}
.velocidade{display:flex;gap:6px;align-items:center;color:var(--texto-fraco);font-size:.9rem}
.vel-btn.ativo{border-color:var(--primaria);color:var(--primaria)}

/* ===== v0.23 — avaliação v2 ===== */
.opcao-associar{display:flex;justify-content:space-between;align-items:center;gap:12px}
.opcao-associar select{background:var(--fundo);border:1px solid var(--borda);color:var(--texto);border-radius:8px;padding:7px 9px;font:inherit}
.correcao-resposta{white-space:pre-wrap;background:var(--fundo);border:1px solid var(--borda);border-radius:10px;padding:12px 14px}

/* ===== v0.25 — CRM ===== */
.funil{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:14px 0 18px}
.funil-etapa{display:flex;flex-direction:column;gap:6px;border:1px solid var(--borda);border-radius:12px;
  padding:14px;color:var(--texto);background:var(--painel)}
.funil-etapa.ativa{border-color:var(--primaria)}
.funil-rotulo{font-size:.85rem;color:var(--texto-fraco)}
.funil-num{font-size:1.6rem;font-weight:800}
.funil-barra{height:6px;border-radius:99px;background:var(--fundo);overflow:hidden}
.funil-barra span{display:block;height:100%;background:var(--primaria)}
@media(max-width:760px){.funil{grid-template-columns:repeat(2,1fr)}}

/* ===== v0.26 — corporativo ===== */
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:14px 0}
.kpi{border:1px solid var(--borda);border-radius:12px;padding:14px;background:var(--painel);
  display:flex;flex-direction:column;gap:2px}
.kpi-num{font-size:1.7rem;font-weight:800}
.kpi-rotulo{color:var(--texto-fraco);font-size:.85rem}
.kpi-alerta{border-color:#e5484d}
.kpi-alerta .kpi-num{color:#e5484d}
.etiqueta-alerta{background:rgba(229,72,77,.12);color:#e5484d;border-color:rgba(229,72,77,.4)}
.linha-detalhe td{background:var(--fundo);padding:8px 12px}
.form-linha{display:flex;flex-wrap:wrap;gap:10px;align-items:end}
.form-linha label{display:flex;flex-direction:column;gap:4px;font-size:.9rem;margin:0}
.form-linha input,.form-linha select{margin-top:2px}
.form-linha .btn{height:44px}
@media(max-width:760px){.kpis{grid-template-columns:1fr}}

/* ===== v0.28 — analytics ===== */
.barras-meses{display:flex;gap:14px;align-items:flex-end;padding:8px 0}
.barra-mes{display:flex;flex-direction:column;align-items:center;gap:4px;font-size:.82rem;flex:1}
.barra-mes-col{height:110px;width:100%;max-width:56px;background:var(--fundo);border-radius:8px;
  display:flex;align-items:flex-end;overflow:hidden}
.barra-mes-col span{display:block;width:100%;background:var(--primaria);border-radius:8px 8px 0 0;min-height:3px}
.barra-mes-num{font-weight:700}


/* ===== v1.1 — abas do curso, perfil e ajustes ===== */
.abas{display:flex;gap:6px;margin:10px 0 16px;border-bottom:1px solid var(--borda);flex-wrap:wrap}
.aba{padding:9px 16px;border-radius:10px 10px 0 0;color:var(--texto-fraco);text-decoration:none;
  border:1px solid transparent;border-bottom:0;font-weight:600;font-size:.92rem;transition:color .15s,background .15s}
.aba:hover{color:var(--primaria);background:color-mix(in srgb, var(--primaria) 8%, transparent)}
.aba.ativa{color:var(--primaria);background:var(--painel);border-color:var(--borda);
  position:relative;top:1px}
.aba.desativada{opacity:.45;cursor:not-allowed}
.dica-conteudo{background:color-mix(in srgb, var(--primaria) 10%, transparent);
  border:1px solid color-mix(in srgb, var(--primaria) 35%, transparent);
  border-radius:10px;padding:10px 14px;max-width:860px}

.perfil-capa{display:flex;gap:18px;align-items:center;flex-wrap:wrap;
  background:var(--painel);border:1px solid var(--borda);border-radius:14px;padding:20px;margin-bottom:14px}
.perfil-avatar{width:72px;height:72px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(135deg, var(--primaria), color-mix(in srgb, var(--primaria) 40%, #7c3aed));
  color:#fff;font-size:1.6rem;font-weight:800;letter-spacing:.02em;flex:none}
.perfil-quem{flex:1;min-width:220px}
.perfil-quem h1{margin:0 0 2px}
.perfil-chips{display:flex;gap:6px;flex-wrap:wrap;margin:6px 0 0}
.perfil-kpis{margin:0;flex-basis:100%;grid-template-columns:repeat(4,1fr)}
@media(max-width:760px){.perfil-kpis{grid-template-columns:repeat(2,1fr)}}
.perfil-certs{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px}
.cert-card{display:flex;gap:10px;align-items:center;border:1px solid var(--borda);border-radius:12px;
  padding:12px;color:var(--texto);text-decoration:none;transition:border-color .15s,transform .15s}
.cert-card:hover{border-color:var(--primaria);transform:translateY(-2px)}
.cert-selo{font-size:1.5rem}
.cert-info{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}
.cert-ver{color:var(--primaria);font-weight:600;white-space:nowrap}

/* cards do professor: grade regular, sem encavalar */
.grid-dash{align-items:start}
.grid-dash>.cartao{height:100%;display:flex;flex-direction:column}

.form-secao{border:1px solid var(--borda);border-radius:12px;padding:14px 16px 16px;margin:0 0 4px;
  display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px 16px}
.form-secao legend{padding:0 8px;font-weight:700;font-size:.85rem;letter-spacing:.05em;
  text-transform:uppercase;color:var(--primaria)}
.form-secao .campo-cheio{grid-column:1/-1}


/* ===== v1.2 — editor rico, IA e documento embutido ===== */
.rotulo-editor{display:block;font-weight:600;margin-bottom:6px}
.editor-barra{display:flex;gap:4px;flex-wrap:wrap;border:1px solid var(--borda);border-bottom:0;
  border-radius:10px 10px 0 0;padding:6px;background:var(--painel)}
.editor-barra button{border:1px solid transparent;background:transparent;color:var(--texto);
  border-radius:6px;padding:4px 9px;cursor:pointer;font-size:.88rem}
.editor-barra button:hover{background:color-mix(in srgb, var(--primaria) 12%, transparent);color:var(--primaria)}
.editor-sep{width:1px;background:var(--borda);margin:2px 4px}
.editor-area{min-height:150px;border:1px solid var(--borda);border-radius:0 0 10px 10px;
  padding:12px 14px;background:var(--fundo);outline:none;line-height:1.6}
.editor-area:focus{border-color:var(--primaria)}
.editor-area h3{margin:.6em 0 .3em}
.editor-ia{margin-top:8px;border:1px dashed var(--borda);border-radius:10px;padding:8px 12px}
.editor-ia summary{cursor:pointer;font-weight:600;color:var(--primaria)}
.editor-ia textarea{width:100%;margin-top:8px}
.doc-embed{border:1px solid var(--borda);border-radius:12px;overflow:hidden;background:#fff}
.doc-embed iframe{display:block;width:100%;height:70vh;min-height:420px;border:0}
.aula-texto ul,.aula-texto ol{padding-left:1.4em}
.aula-texto blockquote{border-left:3px solid var(--primaria);margin:10px 0;padding:4px 14px;color:var(--texto-fraco)}


/* ===== v1.3 — logo por tema: negativo no escuro/contraste ===== */
.logo-modo-escuro{display:none}
html[data-theme="dark"] .logo-modo-claro,html[data-theme="contrast"] .logo-modo-claro{display:none}
html[data-theme="dark"] .logo-modo-escuro,html[data-theme="contrast"] .logo-modo-escuro{display:inline-block}

/* aparência: prévia dos temas e dos logos */
.linha-cores{display:flex;gap:14px;flex-wrap:wrap}
.linha-cores label{flex:1;min-width:120px}
.previa-tema{display:flex;border:1px solid var(--borda);border-radius:10px;overflow:hidden;min-height:86px;margin:4px 0 0}
.pv-menu{background:var(--pv-menu);color:var(--pv-texto);padding:10px;min-width:84px;font-size:.8rem;border-right:1px solid rgba(128,128,128,.25)}
.pv-tela{flex:1;background:var(--pv-fundo);padding:10px;display:block}
.pv-cartao{display:inline-block;background:var(--pv-sup);color:var(--pv-texto);border-radius:8px;padding:9px 12px;font-size:.8rem}
.pv-btn{display:inline-block;background:var(--pv-prim);color:#fff;border-radius:6px;padding:2px 9px;margin-left:8px;font-size:.75rem}
.previa-logo{display:inline-block;border-radius:8px;padding:6px 10px;margin-left:6px;vertical-align:middle}
.previa-logo img{max-height:30px;vertical-align:middle}
.previa-logo-claro{background:#f2f2f3;border:1px solid #d8d8db}
.previa-logo-escuro{background:#0a0a18;border:1px solid #123647}


/* ===== v1.4 — upload estilizado e larguras ===== */
input[type=file]{border:1px dashed var(--borda);border-radius:10px;padding:9px;width:100%;
  background:color-mix(in srgb, var(--primaria) 4%, transparent);color:var(--texto-fraco);cursor:pointer}
input[type=file]::file-selector-button{border:0;border-radius:8px;padding:8px 14px;margin-right:10px;
  background:color-mix(in srgb, var(--primaria) 18%, transparent);color:var(--primaria);
  font-weight:600;cursor:pointer;transition:background .15s}
input[type=file]:hover::file-selector-button{background:color-mix(in srgb, var(--primaria) 30%, transparent)}

/* página do curso v2: capa no hero, destaque, compartilhar */
.curso-hero.com-capa{position:relative;border-radius:16px;padding:26px 26px 20px;overflow:hidden;isolation:isolate}
.curso-hero.com-capa::before{content:'';position:absolute;inset:0;z-index:-2;
  background-image:var(--capa);background-size:cover;background-position:center}
.curso-hero.com-capa::after{content:'';position:absolute;inset:0;z-index:-1;
  background:linear-gradient(100deg, color-mix(in srgb, var(--fundo) 92%, transparent) 30%, color-mix(in srgb, var(--fundo) 55%, transparent))}
.curso-destaque .video-caixa,.curso-destaque .bloco-figura{margin:0 0 12px}
.curso-destaque .bloco-figura img{width:100%;border-radius:10px}
.desc-longa{overflow:hidden;max-height:7.5em;position:relative;transition:max-height .25s}
.desc-longa.aberta{max-height:none}
.desc-longa:not(.aberta)::after{content:'';position:absolute;left:0;right:0;bottom:0;height:2.2em;
  background:linear-gradient(transparent, var(--superficie))}
.desc-longa.aberta::after{display:none}
.share-botoes{display:flex;gap:6px;flex-wrap:wrap}
.btn-largo{display:block;text-align:center;width:100%}

/* compartilhar: botões com identidade das redes */
.share-botoes{display:flex;flex-direction:column;gap:8px}
.share-botoes .btn{display:flex;align-items:center;justify-content:flex-start;gap:10px;
  padding:9px 12px;font-size:.9rem;border:1px solid var(--borda);background:transparent;
  transition:border-color .15s, background .15s, transform .1s}
.share-botoes .btn:hover{transform:translateX(2px)}
.share-botoes .btn svg{width:18px;height:18px;flex:none;fill:currentColor}
.share-wa:hover{border-color:#25d366;background:color-mix(in srgb, #25d366 12%, transparent);color:#25d366}
.share-fb:hover{border-color:#1877f2;background:color-mix(in srgb, #1877f2 12%, transparent);color:#1877f2}
.share-x:hover{border-color:var(--texto);background:color-mix(in srgb, var(--texto) 10%, transparent)}
.share-in:hover{border-color:#0a66c2;background:color-mix(in srgb, #0a66c2 12%, transparent);color:#0a66c2}
.share-copiar:hover{border-color:var(--primaria);color:var(--primaria)}

.zona-perigo{border-color:color-mix(in srgb, #e5484d 45%, var(--borda));margin-top:18px}
.zona-perigo h2{color:#e5484d}
.btn-perigo{background:transparent;border:1px solid #e5484d;color:#e5484d}
.btn-perigo:hover{background:#e5484d;color:#fff}

/* ---- Seus cursos: pilha de cards (v1.6.0) ----------------------------
   Cards grandes com banner, badge sobreposto e corpo em duas colunas —
   e o efeito de sobreposição no scroll: cada card é sticky com um top
   levemente maior que o anterior, então o próximo desliza POR CIMA,
   como no site de referência. CSS puro, sem dependências. */
.pilha-cursos{margin-top:34px}
.pilha-titulo{font-size:1.2rem;margin:0 0 14px}
.curso-stack{position:sticky;top:calc(72px + var(--i,0) * 18px);
  background:var(--superficie);border:1px solid var(--borda);border-radius:20px;
  overflow:visible;margin-bottom:26px;box-shadow:0 -12px 30px rgba(0,0,0,.18)}
.stack-banner{height:118px;border-radius:20px 20px 0 0;position:relative;overflow:hidden;
  background:linear-gradient(115deg,var(--primaria),color-mix(in srgb,var(--primaria) 35%,#0b0b14))}
.stack-formas{position:absolute;inset:0;
  background:
    linear-gradient(65deg,transparent 55%,rgba(255,255,255,.10) 55.2%,rgba(255,255,255,.10) 72%,transparent 72.2%),
    linear-gradient(245deg,transparent 60%,rgba(0,0,0,.20) 60.2%,rgba(0,0,0,.20) 82%,transparent 82.2%),
    radial-gradient(140px 140px at 85% 10%,rgba(255,255,255,.14),transparent 70%)}
.stack-badge{position:absolute;left:26px;margin-top:-26px;width:52px;height:52px;border-radius:14px;
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.05rem;color:#fff;
  background:color-mix(in srgb,var(--primaria) 82%,#fff);box-shadow:0 6px 18px rgba(0,0,0,.3);
  border:1px solid rgba(255,255,255,.35)}
.stack-corpo{display:grid;grid-template-columns:1.3fr 1fr;gap:22px;padding:38px 26px 24px;
  border-radius:0 0 20px 20px;background:var(--superficie)}
.stack-info h3{margin:0 0 6px;font-size:1.25rem}
.stack-info h3 a{color:var(--texto);text-decoration:none}
.stack-info h3 a:hover{color:var(--primaria)}
.stack-meta{margin:0 0 8px}
.stack-desc{margin:0;line-height:1.45}
.stack-acao{display:flex;flex-direction:column;justify-content:center;gap:6px}
.stack-acao .btn{align-self:flex-start;margin-top:6px}
@media(max-width:720px){
  .stack-corpo{grid-template-columns:1fr;padding:36px 18px 20px}
  .stack-banner{height:92px}
  .curso-stack{top:calc(64px + var(--i,0) * 12px)}
  .stack-acao .btn{align-self:stretch;text-align:center}}
/* último card não precisa "prender": libera a rolagem natural no fim */
.pilha-cursos .curso-stack:last-child{position:relative;top:auto}

/* ---- v1.7.0: dashboard "Para onde você quer ir?" (cards de atalho) ---- */
.cards-ir{margin-top:34px}
.grid-ir{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.card-ir{display:flex;flex-direction:column;gap:10px;background:var(--superficie);
  border:1px solid var(--borda);border-radius:14px;padding:18px;color:var(--texto);
  text-decoration:none;transition:border-color .15s, transform .15s}
.card-ir:hover{border-color:var(--primaria);transform:translateY(-2px);text-decoration:none}
.ir-topo{display:flex;align-items:center;gap:10px}
.ir-icone{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  font-size:1.05rem;background:color-mix(in srgb,var(--cor,var(--primaria)) 18%,transparent);
  border:1px solid color-mix(in srgb,var(--cor,var(--primaria)) 40%,transparent)}
.ir-titulo{font-weight:700;font-size:1rem}
.ir-seta{margin-left:auto;color:var(--texto-fraco);font-size:.95rem;transition:transform .15s}
.card-ir:hover .ir-seta{color:var(--primaria);transform:translate(2px,-2px)}
.ir-desc{font-size:.92rem;line-height:1.4}
/* Continue aprendendo: card único, sem efeito de pilha */
.pilha-continuar{margin-top:22px}
.curso-stack.stack-solto{position:relative;top:auto;box-shadow:0 4px 18px rgba(0,0,0,.10)}

/* ---- v1.7.0: player — sidebar "Conteúdo" ---- */
.conteudo-titulo{font-size:1.15rem;margin:2px 0 12px}
.trilha-mod{border:1px solid var(--borda);border-radius:12px;background:var(--fundo);margin-bottom:10px;overflow:hidden}
.trilha-mod summary{display:flex;align-items:center;gap:12px;padding:12px 14px;cursor:pointer;list-style:none}
.trilha-mod summary::-webkit-details-marker{display:none}
.trilha-mod summary:hover{background:color-mix(in srgb,var(--primaria) 6%,transparent)}
.mod-num{flex:0 0 30px;width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:.9rem;background:var(--texto);color:var(--fundo)}
.mod-atual .mod-num{background:var(--primaria);color:#fff}
.mod-info{display:flex;flex-direction:column;min-width:0}
.mod-nome{font-weight:700;font-size:.95rem;line-height:1.25}
.mod-meta{color:var(--texto-fraco);font-size:.8rem;margin-top:2px}
.mod-seta{margin-left:auto;color:var(--texto-fraco);transition:transform .15s}
.trilha-mod[open]>summary .mod-seta{transform:rotate(180deg)}
.mod-aulas{padding:2px 8px 10px}
.player-trilha .trilha-aula{display:flex;align-items:center;gap:9px;padding:7px 8px;font-size:.9rem;border-radius:8px}
.aula-ico{flex:0 0 auto;font-size:.72rem;color:var(--texto-fraco)}
.trilha-aula.feita .aula-ico{color:#22c55e}
.aula-nome{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.trilha-aula.atual .aula-nome{white-space:normal}
.aula-dur{flex:0 0 auto;color:var(--texto-fraco);font-size:.8rem;font-variant-numeric:tabular-nums}
.trilha-aula.atual{font-weight:700}
.prox-quiz{display:flex;align-items:center;gap:12px;border:1px solid var(--borda);border-radius:12px;
  padding:12px 14px;margin-bottom:10px;background:color-mix(in srgb,var(--primaria) 8%,var(--fundo));
  color:var(--texto);text-decoration:none}
.prox-quiz:hover{border-color:var(--primaria);text-decoration:none}
.quiz-ico{width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  background:color-mix(in srgb,var(--primaria) 20%,transparent)}
.quiz-info{display:flex;flex-direction:column;min-width:0}
.quiz-rotulo{color:var(--texto-fraco);font-size:.78rem}
.quiz-nome{font-weight:700;font-size:.92rem}

/* ---- v1.7.0: player — barra da aula (abas + assistida) ---- */
.aula-barra{display:flex;align-items:center;gap:14px;flex-wrap:wrap;border-top:1px solid var(--borda);
  border-bottom:1px solid var(--borda);padding:10px 2px;margin:20px 0 14px}
.aula-abas{display:flex;gap:4px;flex-wrap:wrap}
.aula-abas a{color:var(--texto-fraco);padding:8px 12px;border-radius:9px;font-size:.93rem;text-decoration:none}
.aula-abas a:hover{color:var(--primaria);background:color-mix(in srgb,var(--primaria) 8%,transparent)}
.aula-barra-acoes{margin-left:auto;display:flex;align-items:center;gap:10px}
.btn-assistida{background:transparent;border:1px solid var(--borda);color:var(--texto);border-radius:9px;
  padding:8px 14px;cursor:pointer;font-size:.93rem}
.btn-assistida:hover{border-color:#22c55e;color:#22c55e}
.assistida-ok{color:#22c55e;font-weight:700;font-size:.93rem}
@media(max-width:640px){.aula-barra-acoes{margin-left:0;width:100%}.btn-assistida{width:100%}}

/* ---- v1.8.0: página do curso — Detalhes, Certificado final ---- */
.card-detalhes{margin-top:26px}
.grid-detalhes{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px 22px}
.det-item{display:flex;align-items:center;gap:12px}
.det-item>span:last-child{display:flex;flex-direction:column}
.det-icone{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  background:color-mix(in srgb,var(--primaria) 12%,transparent);
  border:1px solid color-mix(in srgb,var(--primaria) 30%,transparent);flex:0 0 38px}
.det-rotulo{color:var(--texto-fraco);font-size:.83rem}
.card-cert-final{margin-top:26px}
.card-cert-final h2{font-size:1.15rem;margin:0 0 12px}
.cert-linha{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.cert-mini{width:86px;height:58px;border-radius:8px;flex:0 0 86px;position:relative;
  background:linear-gradient(135deg,color-mix(in srgb,var(--primaria) 25%,var(--fundo)),var(--fundo));
  border:1px solid var(--borda);display:flex;align-items:center;justify-content:center}
.cert-mini::before{content:"";position:absolute;inset:7px;border:1px dashed color-mix(in srgb,var(--texto) 35%,transparent);border-radius:5px}
.cert-mini-selo{font-size:1.2rem}
.cert-info{flex:1;min-width:200px;display:flex;flex-direction:column;gap:4px}
.cert-req summary{cursor:pointer;color:var(--texto-fraco);font-size:.85rem;width:max-content;
  border:1px solid var(--borda);border-radius:999px;padding:3px 10px;list-style:none}
.cert-req summary::-webkit-details-marker{display:none}
.cert-req summary:hover{border-color:var(--primaria);color:var(--primaria)}
.cert-req ul{margin:8px 0 0 18px;font-size:.88rem}
.cert-estado{display:flex;align-items:center;gap:8px;margin-left:auto}
.cert-selo-txt{color:var(--texto-fraco);font-size:.78rem;letter-spacing:.08em;font-weight:700}

/* ---- v1.8.0: sidebar "Progresso detalhado" ---- */
.prog-secao{color:var(--texto-fraco);font-size:.75rem;letter-spacing:.08em;font-weight:700;margin:4px 0 8px}
.prog-linha{display:grid;grid-template-columns:1fr auto;gap:2px 10px;align-items:center;margin-bottom:10px}
.prog-linha .progresso{grid-column:1/2;margin:0}
.prog-nome{font-size:.92rem}
.prog-frac{color:var(--texto-fraco);font-size:.85rem;font-variant-numeric:tabular-nums;text-align:right}
.prog-pct{font-weight:700;font-size:.85rem;text-align:right}
.prog-detalhado .btn-largo{width:100%;text-align:center;margin:10px 0 8px}
.btn-emitir{display:block;width:100%;text-align:center;border:1px solid var(--borda);border-radius:10px;
  padding:10px;color:var(--texto-fraco);background:color-mix(in srgb,var(--texto) 4%,transparent)}
.btn-emitir[aria-disabled="true"]{cursor:not-allowed;opacity:.75}
.btn-emitir.liberado{color:var(--primaria);border-color:var(--primaria);opacity:1}
.btn-emitir.liberado:hover{background:color-mix(in srgb,var(--primaria) 10%,transparent);text-decoration:none}
.prog-aviso{font-size:.85rem;margin-top:8px}
.btn-link-util{display:flex;justify-content:space-between;align-items:center;width:100%;
  background:color-mix(in srgb,var(--texto) 5%,transparent);border:1px solid var(--borda);
  border-radius:10px;padding:11px 14px;color:var(--texto);cursor:pointer;font-size:.95rem}
.btn-link-util:hover{border-color:var(--primaria)}

/* ---- v1.8.0: drawer de materiais do curso ---- */
.drawer-fundo{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:60;opacity:0;transition:opacity .2s}
.drawer-fundo.aberto{opacity:1}
.drawer-materiais{position:fixed;top:0;right:0;bottom:0;width:min(400px,92vw);z-index:61;
  background:var(--superficie);border-left:1px solid var(--borda);display:flex;flex-direction:column;
  transform:translateX(100%);transition:transform .22s ease}
.drawer-materiais.aberto{transform:translateX(0)}
.drawer-cab{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--borda)}
.drawer-cab h2{margin:0;font-size:1.15rem}
.drawer-corpo{flex:1;overflow:auto;padding:20px}
.drawer-vazio{text-align:center;margin-top:16vh;opacity:.7}
.drawer-lista{list-style:none;margin:0;padding:0}
.drawer-lista li{display:flex;justify-content:space-between;align-items:center;gap:10px;
  padding:11px 4px;border-bottom:1px solid var(--borda)}
.drawer-rodape{padding:14px 20px;border-top:1px solid var(--borda);display:flex;justify-content:flex-end}
.drawer-rodape .btn[aria-disabled="true"]{opacity:.5;cursor:not-allowed}

/* ---- v1.9.0: sidebar "Conteúdo" — proporções da referência ---- */
.conteudo-cab{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.conteudo-cab .conteudo-titulo{margin:0;font-size:1.25rem}
.btn-esconder-nav{background:var(--superficie);border:1px solid var(--borda);border-radius:999px;
  padding:8px 14px;font-size:.85rem;color:var(--texto);cursor:pointer;white-space:nowrap}
.btn-esconder-nav:hover{border-color:var(--primaria)}
.btn-lista-aulas{float:right;background:var(--superficie);border:1px solid var(--borda);border-radius:10px;
  padding:8px 14px;font-size:.88rem;color:var(--texto);cursor:pointer}
.btn-lista-aulas:hover{border-color:var(--primaria)}
.trilha-mod{background:var(--superficie);border-radius:14px;margin-bottom:12px}
.trilha-mod summary{padding:16px}
.mod-num{flex:0 0 34px;width:34px;height:34px;font-size:.95rem}
.mod-nome{font-size:1rem}
.mod-meta{font-size:.82rem;margin-top:3px}
.mod-aulas{padding:2px 12px 12px}
.player-trilha .trilha-aula{padding:9px 10px;font-size:.93rem}
.prox-quiz{background:var(--superficie);border-radius:14px;padding:14px 16px}
@media(max-width:900px){.btn-lista-aulas{float:none;display:block;margin-top:8px}}

/* ---- v1.9.0: aba e seção Transcrição ---- */
.aba-btn{background:none;border:0;color:var(--texto-fraco);padding:8px 12px;border-radius:9px;
  font-size:.93rem;cursor:pointer;font-family:inherit}
.aba-btn:hover,.aba-btn.ativa{color:var(--primaria);background:color-mix(in srgb,var(--primaria) 8%,transparent)}
.transcricao-texto{max-height:420px;overflow:auto;line-height:1.65}
.transcricao-texto p{margin:0 0 14px}
.transcricao-texto .ts{color:var(--primaria);font-size:.82rem;font-variant-numeric:tabular-nums;margin-right:6px}

/* ---- v1.10.0: menu lateral com ícones (estilo da referência) ---- */
.nav-ico{width:18px;height:18px;flex:0 0 18px;opacity:.8}
.nav-lateral a.ativo .nav-ico,.nav-lateral a:hover .nav-ico{opacity:1}
.nav-lateral a,.nav-ajuda a{padding-top:9px;padding-bottom:9px;border-radius:10px}
.nav-lateral a.ativo,.nav-ajuda a.ativo{background:color-mix(in srgb,var(--primaria) 15%,transparent);
  color:var(--texto);font-weight:600}
.nav-ext{margin-left:auto;color:var(--texto-fraco);font-size:.85rem}
.nav-ajuda{margin-top:8px;padding-top:8px;border-top:1px solid var(--borda)}
.nav-ajuda .nav-grupo summary{margin-top:0}
.nav-ajuda a{position:relative;display:flex;align-items:center;gap:8px;margin:0 6px;
  padding:9px 8px 9px 10px;color:var(--texto-fraco);font-size:.92rem;text-decoration:none}
.nav-ajuda a:hover{color:var(--texto);background:color-mix(in srgb,var(--primaria) 8%,transparent)}

/* ---- v1.10.0: Central de ajuda (FAQ) ---- */
.faq-grupo{margin-top:26px;max-width:860px}
.faq-grupo h2{font-size:1.05rem;margin:0 0 10px}
.faq-item{margin-bottom:10px;padding:0}
.faq-item summary{cursor:pointer;list-style:none;padding:16px 18px;font-weight:600;
  display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'';width:8px;height:8px;border-right:1.8px solid var(--texto-fraco);
  border-bottom:1.8px solid var(--texto-fraco);transform:rotate(45deg);transition:transform .15s;flex:0 0 8px}
.faq-item[open] summary::after{transform:rotate(-135deg)}
.faq-item summary:hover{color:var(--primaria)}
.faq-item p{padding:0 18px 16px;margin:0;line-height:1.6;color:var(--texto);max-width:75ch}
.faq-suporte{margin-top:30px;max-width:860px;border-color:var(--primaria)}

/* ---- v1.10.0: alto contraste refinado — o amarelo fica no papel certo
   (links, foco, seleção); superfícies decorativas viram preto+borda, e o
   item selecionado usa o par clássico: fundo amarelo com texto PRETO. ---- */
html[data-theme="contrast"] .trilha-aula.atual{background:#FEAE22;color:#000;text-decoration:none}
html[data-theme="contrast"] .trilha-aula.atual .aula-dur,
html[data-theme="contrast"] .trilha-aula.atual .aula-ico{color:#000}
html[data-theme="contrast"] .mod-atual .mod-num{background:#FEAE22;color:#000;border:2px solid #fff}
html[data-theme="contrast"] .trilha-mod,html[data-theme="contrast"] .prox-quiz{border:2px solid #fff}
html[data-theme="contrast"] .stack-banner{background:#000;border-bottom:2px solid #fff}
html[data-theme="contrast"] .stack-formas{display:none}
html[data-theme="contrast"] .stack-badge{background:#FEAE22;color:#000;border:2px solid #fff;box-shadow:none}
html[data-theme="contrast"] .curso-stack{box-shadow:none;border:2px solid #fff}
html[data-theme="contrast"] .ir-icone,html[data-theme="contrast"] .det-icone,
html[data-theme="contrast"] .quiz-ico{background:#000;border:2px solid #fff}
html[data-theme="contrast"] .btn-primario,html[data-theme="contrast"] .btn-emitir.liberado{background:#FEAE22;color:#000;border-color:#FEAE22}
html[data-theme="contrast"] .nav-lateral a.ativo,html[data-theme="contrast"] .nav-ajuda a.ativo{background:#FEAE22;color:#000}
html[data-theme="contrast"] .nav-lateral a.ativo .nav-ico{color:#000}
html[data-theme="contrast"] .progresso span{background:#FEAE22}

/* ---- v1.11.0: abas da aula (underline na ativa, estilo da referência) ---- */
.aula-abas .aba-btn{position:relative;border-radius:9px 9px 0 0}
.aula-abas .aba-btn.ativa{color:var(--texto);background:none;font-weight:600}
.aula-abas .aba-btn.ativa::after{content:'';position:absolute;left:8px;right:8px;bottom:-11px;
  height:2.5px;border-radius:2px;background:var(--primaria)}
.painel-aula{margin-top:16px}
.aula-meta-linha{margin:0 0 12px}

/* ---- v1.11.0: card "Dúvida com o tutor" ---- */
.tutor-card{padding:0;overflow:hidden}
.tutor-cab{display:flex;align-items:center;gap:14px;padding:16px 18px;border-bottom:1px solid var(--borda)}
.tutor-cab h2{margin:0;font-size:1.05rem}
.tutor-cab p{margin:2px 0 0;font-size:.85rem}
.tutor-avatar{width:42px;height:42px;border-radius:12px;flex:0 0 42px;display:flex;align-items:center;
  justify-content:center;font-size:1.25rem;background:color-mix(in srgb,var(--primaria) 16%,transparent);
  border:1px solid color-mix(in srgb,var(--primaria) 38%,transparent)}
.tutor-conversa{padding:18px;max-height:380px;overflow:auto;display:flex;flex-direction:column;gap:12px}
.tutor-vazio{margin:0;text-align:center;padding:10px 0}
.balao{max-width:85%;padding:10px 14px;border-radius:14px;line-height:1.55;font-size:.95rem}
.balao-quem{display:block;font-size:.72rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  color:var(--texto-fraco);margin-bottom:4px}
.balao-eu{align-self:flex-end;background:color-mix(in srgb,var(--primaria) 16%,transparent);
  border:1px solid color-mix(in srgb,var(--primaria) 30%,transparent);border-bottom-right-radius:4px}
.balao-tutor{align-self:flex-start;background:var(--fundo);border:1px solid var(--borda);border-bottom-left-radius:4px}
.balao.pensando{opacity:.7;font-style:italic}
.tutor-form{display:flex;gap:10px;align-items:flex-end;padding:14px 18px;border-top:1px solid var(--borda)}
.tutor-form textarea{flex:1;margin:0}
.tutor-form .btn{white-space:nowrap}
@media(max-width:640px){.tutor-form{flex-direction:column;align-items:stretch}.balao{max-width:100%}}
html[data-theme="contrast"] .balao-eu{background:#000;border:2px solid #FEAE22}
html[data-theme="contrast"] .balao-tutor{border:2px solid #fff}

/* ---- v1.12.0: Conteúdo do curso — seções + cards (estilo da referência) ---- */
.cc-lista{margin-top:6px}
.cc-mod{border-bottom:1px solid var(--borda);padding-bottom:18px;margin-bottom:18px}
.cc-mod summary{list-style:none;cursor:pointer;display:flex;align-items:center;
  justify-content:space-between;gap:14px;padding:6px 2px}
.cc-mod summary::-webkit-details-marker{display:none}
.cc-cab-esq{display:flex;flex-direction:column;gap:3px;min-width:0}
.cc-rotulo{color:var(--texto-fraco);font-size:.72rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase}
.cc-titulo{font-size:1.25rem;font-weight:800;line-height:1.25}
.cc-cab-dir{display:flex;align-items:center;gap:8px;flex-shrink:0}
.cc-seta{color:var(--texto-fraco);transition:transform .15s}
.cc-mod[open]>summary .cc-seta{transform:rotate(180deg)}
.cc-mod summary:hover .cc-titulo{color:var(--primaria)}
.cc-chip{border:1px solid var(--borda);border-radius:999px;padding:3px 10px;font-size:.72rem;
  font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--texto-fraco);
  background:var(--superficie);white-space:nowrap}
.cc-chip-pct{color:var(--texto)}
.cc-chip-pct.completo{color:#22c55e;border-color:#22c55e}
.cc-chip-quiz{color:var(--primaria);border-color:color-mix(in srgb,var(--primaria) 55%,transparent)}
.cc-card{display:flex;gap:16px;align-items:flex-start;background:var(--superficie);
  border:1px solid var(--borda);border-radius:14px;padding:18px;margin-top:12px;
  color:var(--texto);text-decoration:none}
a.cc-card:hover{border-color:var(--primaria);text-decoration:none}
a.cc-card .cc-seta{align-self:center}
.cc-ico{width:46px;height:46px;border-radius:50%;flex:0 0 46px;display:flex;align-items:center;
  justify-content:center;font-size:1rem;border:1.5px solid var(--borda);color:var(--texto-fraco)}
.cc-card-quiz .cc-ico{font-size:1.15rem}
.cc-corpo{flex:1;min-width:0}
.cc-linha1{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:0 0 6px}
.cc-linha1 strong{font-size:1.02rem}
.cc-desc{margin:0 0 10px;line-height:1.5;font-size:.92rem}
.cc-corpo .progresso{margin:0 0 12px}
.cc-aulas{list-style:none;margin:0;padding:0}
.cc-aula{display:flex;align-items:center;gap:10px;padding:8px 6px;border-radius:8px;font-size:.94rem}
.cc-aula:hover{background:color-mix(in srgb,var(--primaria) 6%,transparent)}
.cc-aula a{color:var(--texto);flex:1;min-width:0}
.cc-aula>span:not(.cc-aula-ico):not(.cc-dur){flex:1}
.cc-aula-ico{flex:0 0 auto;font-size:.7rem;color:var(--texto-fraco)}
.cc-aula.feita .cc-aula-ico{color:#22c55e}
.cc-dur{color:var(--texto-fraco);font-size:.82rem;font-variant-numeric:tabular-nums;flex-shrink:0}
.cc-nota{display:block;margin-top:4px;font-weight:600;color:var(--texto)}
.cc-nota.ok{color:#22c55e}
@media(max-width:640px){.cc-cab-dir .cc-chip:not(.cc-chip-pct){display:none}.cc-titulo{font-size:1.1rem}}
html[data-theme="contrast"] .cc-card{border:2px solid #fff}
html[data-theme="contrast"] .cc-ico{border:2px solid #fff;color:#fff}
html[data-theme="contrast"] .cc-chip-pct.completo,html[data-theme="contrast"] .cc-aula.feita .cc-aula-ico,
html[data-theme="contrast"] .cc-nota.ok{color:#FEAE22}

/* ---- v1.13.0: turmas (dashboard, cronograma, presença) ---- */
.turma-dash{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin:4px 0 10px}
.td-item{background:var(--fundo);border:1px solid var(--borda);border-radius:12px;padding:12px 14px;
  display:flex;flex-direction:column;gap:2px}
.td-item strong{font-size:1.35rem}
.td-item span{color:var(--texto-fraco);font-size:.8rem}
.prox-aula{margin:6px 0 0}
.dias-fieldset{border:1px solid var(--borda);border-radius:10px;padding:8px 12px;display:flex;gap:12px;flex-wrap:wrap}
.dias-fieldset legend{font-size:.85rem;color:var(--texto-fraco);padding:0 4px}
.dia-chk{display:inline-flex;align-items:center;gap:5px;font-size:.92rem}
.sessao-editar{position:relative}
.sessao-editar summary{list-style:none;cursor:pointer;display:inline-block}
.sessao-editar summary::-webkit-details-marker{display:none}
.sessao-form{display:flex;gap:8px;flex-wrap:wrap;align-items:flex-end;background:var(--fundo);
  border:1px solid var(--borda);border-radius:10px;padding:10px;margin-top:6px}
.sessao-form label{display:flex;flex-direction:column;gap:3px;font-size:.82rem;color:var(--texto-fraco)}
.sessao-form input,.sessao-form select{min-width:0;width:auto}
.filtros-inscritos{display:flex;gap:6px;flex-wrap:wrap}
.filtros-inscritos .btn.ativo{background:var(--primaria);color:var(--btn-texto);border-color:var(--primaria)}
.linha-topo{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.btn-perigo{border-color:#b3261e;color:#b3261e}
.presenca-cab p{margin:4px 0}
@media(max-width:760px){.tabela{display:block;overflow-x:auto}}
html[data-theme="contrast"] .td-item{border:2px solid #fff}

/* ---- v1.14.0: landing pública (.lp-) ---- */
.lp{width:100%}
.lp-main{padding:0}
.lp-wrap{max-width:1120px;margin:0 auto;padding-inline:24px}
.lp h2{font-size:1.7rem;margin:0 0 8px;letter-spacing:-.01em}
.lp-secao{padding:44px 0;border-bottom:1px solid var(--borda)}
.lp-secao:last-child{border-bottom:0}
.lp-hero{padding:56px 0 44px;border-bottom:1px solid var(--borda)}
.lp-hero h1{font-size:clamp(2.1rem,5.5vw,3.4rem);line-height:1.08;margin:10px 0 14px;letter-spacing:-.02em}
.lp-grifo{color:var(--primaria)}
.lp-kicker{color:var(--texto-fraco);font-size:.8rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;margin:0}
.lp-lead{font-size:1.08rem;line-height:1.6;max-width:56ch;margin:0 0 18px}
.lp-sub{color:var(--texto-fraco);line-height:1.6;max-width:64ch;margin:0 0 18px}
.lp-ctas{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 16px}
.lp-btn{padding:11px 20px;font-weight:600}
.lp-selos{display:flex;gap:16px;flex-wrap:wrap;color:var(--texto-fraco);font-size:.9rem;margin:0}
.lp-grid{display:grid;gap:14px;margin-top:18px}
.lp-grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.lp-grid-3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.lp-grid-4{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.lp-grid-5{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
.lp-card{background:var(--superficie);border:1px solid var(--borda);border-radius:16px;padding:20px}
.lp-card h3{margin:8px 0 6px;font-size:1.05rem;line-height:1.3}
.lp-card p{margin:0;color:var(--texto-fraco);line-height:1.55;font-size:.93rem}
.lp-ico{font-size:1.5rem}
.lp-num{font-size:1.9rem;font-weight:800;color:var(--primaria);line-height:1}
.lp-chip{display:inline-block;border:1px solid var(--borda);border-radius:999px;padding:4px 12px;
  font-size:.75rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--texto-fraco)}
.lp-chip-forte{color:var(--primaria);border-color:color-mix(in srgb,var(--primaria) 55%,transparent)}
.lp-curso-cab{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 4px}
.lp-curso h3{font-size:1.2rem}
.lp-curso-desc{margin:0 0 14px !important}
.lp-curso .lp-btn,.lp-modal .lp-btn,.lp-turma .lp-btn{margin-top:12px;display:inline-block}
.lp-destaque-caixa{background:var(--superficie);border:1px solid var(--borda);border-radius:20px;
  padding:34px;background-image:linear-gradient(120deg,color-mix(in srgb,var(--primaria) 9%,transparent),transparent 55%)}
.lp-numeros{display:flex;gap:26px;flex-wrap:wrap;margin:18px 0 20px}
.lp-numeros div{display:flex;flex-direction:column}
.lp-numeros strong{font-size:1.5rem;letter-spacing:-.01em}
.lp-numeros span{color:var(--texto-fraco);font-size:.82rem}
.lp-numeros-solto{margin:6px 0 4px}
.lp-local{margin:10px 0 0 !important;line-height:1.5}
.lp-turma-info{margin:2px 0 8px !important;line-height:1.6;color:var(--texto) !important}
.lp-turma-curso{font-size:.85rem !important}
.lp-passos .lp-card{text-align:left}
.lp-chips-mosaico{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0 0}
.lp-chips-mosaico .lp-chip{padding:8px 16px;font-size:.85rem}
.lp-faq{margin-top:14px;display:flex;flex-direction:column;gap:10px;max-width:820px}
.lp-faq details{background:var(--superficie);border:1px solid var(--borda);border-radius:12px;padding:14px 18px}
.lp-faq summary{cursor:pointer;font-weight:600;list-style:none}
.lp-faq summary::-webkit-details-marker{display:none}
.lp-faq summary::after{content:'⌄';float:right;color:var(--texto-fraco);transition:transform .15s}
.lp-faq details[open] summary::after{transform:rotate(180deg)}
.lp-faq p{margin:10px 0 0;color:var(--texto-fraco);line-height:1.55}
.lp-cta-final{text-align:center}
.lp-cta-final .lp-sub{margin-left:auto;margin-right:auto}
.lp-abac{margin-top:26px;font-size:.85rem;line-height:1.6}
@media(max-width:640px){.lp-secao{padding:32px 0}.lp-hero{padding:36px 0 30px}
  .lp-ctas .lp-btn{width:100%;text-align:center}.lp-numeros{gap:18px}}
html[data-theme="contrast"] .lp-card,html[data-theme="contrast"] .lp-faq details,
html[data-theme="contrast"] .lp-destaque-caixa{border:2px solid #fff}

/* ---- v1.14.1: composição da landing na referência ---- */
/* hero centralizado */
.lp-hero-c{text-align:center}
.lp-hero-c .lp-lead{margin-left:auto;margin-right:auto}
.lp-hero-c .lp-ctas,.lp-hero-c .lp-selos{justify-content:center}
/* pills de área */
.lp-pills{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0 0}
.lp-pill{border:1px solid var(--borda);background:var(--superficie);color:var(--texto-fraco);
  border-radius:999px;padding:8px 16px;font-size:.8rem;font-weight:700;letter-spacing:.05em;
  text-transform:uppercase;cursor:pointer}
.lp-pill.ativa{background:var(--primaria);border-color:var(--primaria);color:var(--btn-texto)}
/* cards de curso com área visual */
.lp-grid-cursos{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
.lpc{display:flex;flex-direction:column;background:var(--superficie);border:1px solid var(--borda);
  border-radius:16px;overflow:hidden;color:var(--texto);text-decoration:none;
  transition:border-color .15s, transform .15s}
.lpc:hover{border-color:var(--primaria);text-decoration:none;transform:translateY(-2px)}
.lpc-thumb{height:130px;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(120px 90px at 50% 60%, color-mix(in srgb,var(--primaria) 22%,transparent), transparent 75%),
    color-mix(in srgb, var(--fundo) 60%, var(--superficie));border-bottom:1px solid var(--borda)}
.lpc-thumb.com-img{background-size:cover;background-position:center}
.lpc-ico{width:58px;height:58px;border-radius:16px;display:flex;align-items:center;justify-content:center;
  font-size:1.6rem;background:color-mix(in srgb,var(--primaria) 14%,transparent);
  border:1px solid color-mix(in srgb,var(--primaria) 40%,transparent);
  box-shadow:0 0 34px color-mix(in srgb,var(--primaria) 30%,transparent)}
.lpc-corpo{padding:14px 16px 16px;display:flex;flex-direction:column;gap:10px}
.lpc-nome{font-size:1rem;line-height:1.35}
.lpc-chips{display:flex;gap:6px;flex-wrap:wrap}
/* FAQ em duas colunas com linhas */
.lp-faq2 .lp-wrap{display:grid;grid-template-columns:260px 1fr;gap:34px;align-items:start}
.lp-faq2 .lp-faq{margin-top:0;gap:0;max-width:none}
.lp-faq2 .lp-faq details{background:none;border:0;border-top:1px solid var(--borda);border-radius:0;
  padding:18px 4px}
.lp-faq2 .lp-faq details:last-child{border-bottom:1px solid var(--borda)}
.lp-faq2 .lp-faq summary::after{width:30px;height:30px;border:1px solid var(--borda);border-radius:50%;
  display:inline-flex;align-items:center;justify-content:center;margin-top:-4px}
@media(max-width:760px){.lp-faq2 .lp-wrap{grid-template-columns:1fr;gap:10px}}
/* footer rico */
.lp-footer{padding:44px 0 8px}
.lp-footer-topo{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;
  padding-bottom:26px;border-bottom:1px solid var(--borda)}
.lp-footer-brand{max-width:420px}
.lp-footer-brand p{line-height:1.55;margin:10px 0 0}
.lp-footer-logo{height:34px;width:auto}
.lp-footer-nome{font-size:1.2rem}
.lp-footer-cta{max-width:340px}
.lp-footer-cta p{margin:0 0 10px}
.lp-footer-colunas{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
  gap:22px;padding:26px 0 0}
.lp-footer-colunas .lp-kicker{margin-bottom:10px}
.lp-footer-colunas a{display:block;color:var(--texto-fraco);padding:4px 0;font-size:.92rem}
.lp-footer-colunas a:hover{color:var(--texto)}
html[data-theme="contrast"] .lpc{border:2px solid #fff}
html[data-theme="contrast"] .lp-pill.ativa{background:#FEAE22;color:#000}

/* ---- v1.15.0: header da landing + faixas de cor entre seções ---- */
/* header sticky com menu central e mega-menu de cursos */
.lp-header{position:sticky;top:0;z-index:60;
  background:color-mix(in srgb, var(--fundo) 82%, transparent);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--borda)}
.lp-header-miolo{display:flex;align-items:center;gap:16px;justify-content:space-between;
  min-height:64px;flex-wrap:wrap;padding-block:8px}
.lp-header-brand{display:flex;align-items:center;color:var(--texto);text-decoration:none;font-size:1.1rem}
.lp-header-brand img{height:32px;width:auto;display:block}
.lp-menu{display:flex;align-items:center;gap:4px}
.lp-menu > a, .lp-menu-item > a{display:inline-flex;align-items:center;gap:5px;padding:9px 14px;border-radius:9px;
  color:var(--texto-fraco);font-weight:600;font-size:.93rem;text-decoration:none}
.lp-menu > a:hover, .lp-menu-item > a:hover{color:var(--texto);background:var(--superficie);text-decoration:none}
.lp-menu-item{position:relative}
.lp-drop{position:absolute;left:50%;transform:translateX(-50%);top:calc(100% + 6px);
  min-width:330px;display:none;flex-direction:column;gap:6px;padding:10px;
  background:var(--superficie);border:1px solid var(--borda);border-radius:14px;
  box-shadow:0 18px 44px rgba(0,0,0,.28)}
.lp-menu-item:hover .lp-drop,.lp-menu-item:focus-within .lp-drop{display:flex}
.lp-drop-card{display:flex;flex-direction:column;gap:2px;padding:10px 12px;border-radius:10px;
  color:var(--texto);text-decoration:none;border:1px solid transparent}
.lp-drop-card:hover{background:var(--fundo);border-color:var(--borda);text-decoration:none}
.lp-drop-card strong{font-size:.93rem;line-height:1.3}
.lp-drop-card .muted{font-size:.78rem}
.lp-header-acoes{display:flex;gap:8px;align-items:center}
.lp-btn-ghost{border-color:transparent;font-weight:600}
.lp-btn-cta{padding:9px 18px;font-weight:700;border-radius:10px}
@media(max-width:860px){.lp-menu{display:none}}
/* faixas de cor: seções alternam entre o fundo e a superfície, de borda a borda */
.lp-secao{border-bottom:0}
.lp-hero{border-bottom:0}
.lp-faixa{background:color-mix(in srgb, var(--superficie) 72%, var(--fundo));
  border-top:1px solid var(--borda);border-bottom:1px solid var(--borda)}
.lp-faixa + .lp-faixa{border-top:0}
.lp-faixa .lp-card,.lp-faixa .lp-faq details{background:var(--fundo)}
.lp-faq2.lp-faixa .lp-faq details{background:none}
/* CTA final: faixa com o brilho da primária */
.lp-faixa-primaria{background:
    radial-gradient(420px 200px at 50% 0%, color-mix(in srgb, var(--primaria) 16%, transparent), transparent 75%),
    color-mix(in srgb, var(--superficie) 72%, var(--fundo));
  border-top:1px solid var(--borda)}
html[data-theme="contrast"] .lp-header{background:#000}
html[data-theme="contrast"] .lp-faixa,html[data-theme="contrast"] .lp-faixa-primaria{background:#000}
html[data-theme="contrast"] .lp-drop{border:2px solid #fff}

.lp-footer-base{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
  border-top:1px solid var(--borda);margin-top:26px;padding:16px 0 10px;
  color:var(--texto-fraco);font-size:.85rem}
.lp-footer-base a{color:var(--texto-fraco);margin-right:12px}
.lp-footer-base a:hover{color:var(--texto)}
.lp-topo-link{text-decoration:underline}

/* ---- v1.15.1: proporções do header e larguras da landing ---- */
.lp-header-brand img{height:30px}
.lp-header-brand{flex-shrink:0}
.lp-menu{flex:1;justify-content:center}
.lp-header-acoes{flex-shrink:0}
@media(max-width:860px){.lp-header-miolo{min-height:56px}}
.lp-hero{padding:64px 0 52px}
.lp-secao{padding:52px 0}
.lp-footer{padding:48px 0 8px}
@media(max-width:640px){.lp-hero{padding:40px 0 34px}.lp-secao{padding:34px 0}}

/* ---- v1.17.0: barra de conteúdo + destaques do dashboard ---- */
.barra-conteudo{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
  margin:14px 0 6px;padding:10px 0;border-bottom:1px solid var(--borda)}
.bc-modos{display:flex;gap:8px;flex-wrap:wrap}
.bc-modo{font-weight:600}
.bc-modo.ativo{background:var(--primaria);color:var(--btn-texto);border-color:var(--primaria)}
.bc-drop{position:relative}
.bc-drop summary{list-style:none;cursor:pointer;font-weight:600;padding:8px 14px;border-radius:9px;
  color:var(--texto-fraco)}
.bc-drop summary::-webkit-details-marker{display:none}
.bc-drop summary:hover,.bc-drop[open] summary{color:var(--texto);background:var(--superficie)}
.bc-painel{position:absolute;right:0;top:calc(100% + 8px);z-index:55;width:min(720px,92vw);
  display:grid;grid-template-columns:200px 1fr;gap:18px;padding:20px;background:var(--superficie);
  border:1px solid var(--borda);border-radius:16px;box-shadow:0 18px 44px rgba(0,0,0,.28)}
.bc-painel-esq strong{display:block;margin-bottom:4px}
.bc-painel-esq p{margin:0;font-size:.85rem;line-height:1.5}
.bc-painel-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px}
.bc-area{display:flex;gap:10px;align-items:flex-start;padding:8px;border-radius:10px;
  color:var(--texto);text-decoration:none;border:1px solid transparent}
.bc-area:hover{background:var(--fundo);border-color:var(--borda);text-decoration:none}
.bc-area-ico{width:34px;height:34px;flex:0 0 34px;border-radius:9px;display:flex;align-items:center;
  justify-content:center;font-weight:800;font-size:.95rem;
  background:color-mix(in srgb,var(--primaria) 14%,transparent);
  border:1px solid color-mix(in srgb,var(--primaria) 40%,transparent);color:var(--texto)}
.bc-area strong{display:block;font-size:.92rem;line-height:1.3}
.bc-area small{display:block;font-size:.78rem;line-height:1.35}
@media(max-width:720px){.bc-painel{grid-template-columns:1fr;width:min(420px,92vw)}}
/* destaques */
.dest-cab{display:flex;align-items:center;justify-content:space-between;gap:10px}
.dest-setas{display:flex;gap:6px}
.dest-card{display:grid;grid-template-columns:1fr minmax(260px,44%);gap:0;overflow:hidden;
  background:var(--superficie);border:1px solid var(--borda);border-radius:18px;min-height:250px}
.dest-info{padding:24px 26px;display:flex;flex-direction:column;align-items:flex-start;gap:8px;position:relative;z-index:2}
.dest-brilho{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:1.15rem;background:color-mix(in srgb,var(--primaria) 12%,transparent);
  border:1px solid color-mix(in srgb,var(--primaria) 35%,transparent)}
.dest-badge{border:1px solid #22c55e;color:#22c55e;border-radius:999px;padding:3px 10px;
  font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.dest-info h3{margin:2px 0 0;font-size:1.25rem;line-height:1.3}
.dest-desc{margin:0;color:var(--texto-fraco);line-height:1.5}
.dest-meta{margin:0;color:var(--texto-fraco);font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.dest-nivel{color:var(--texto)}
.dest-acoes{margin:auto 0 0;display:flex;gap:8px;padding-top:10px}
.dest-midia{position:relative;background-size:cover;background-position:center;min-height:200px}
.dest-midia::before{content:'';position:absolute;inset:0;z-index:1;
  background:linear-gradient(90deg, var(--superficie) 0%, transparent 45%)}
.dest-video iframe,.dest-video video{width:100%;height:100%;min-height:250px;display:block;border:0}
.dest-vazia{background:
  radial-gradient(200px 140px at 70% 50%, color-mix(in srgb,var(--primaria) 20%,transparent), transparent 75%),
  color-mix(in srgb, var(--fundo) 55%, var(--superficie))}
.dest-dots{text-align:center;margin:10px 0 0}
.dest-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin:0 3px;
  background:var(--borda)}
.dest-dot.on{background:var(--primaria)}
@media(max-width:760px){.dest-card{grid-template-columns:1fr}
  .dest-card .dest-midia{order:-1;min-height:170px}
  .dest-midia::before{background:linear-gradient(0deg, var(--superficie) 0%, transparent 55%)}}
html[data-theme="contrast"] .dest-card,html[data-theme="contrast"] .bc-painel{border:2px solid #fff}
html[data-theme="contrast"] .dest-badge{color:#FEAE22;border-color:#FEAE22}

/* ---- v1.18.0: filtros admin, professor 4/linha, infos presencial ---- */
.filtros-card{display:flex;flex-wrap:wrap;gap:12px;align-items:end;margin:0 0 8px;
  padding:14px 16px;background:var(--superficie);border:1px solid var(--borda);border-radius:14px}
.filtros-card label{display:flex;flex-direction:column;gap:4px;margin:0;font-size:.85rem;
  font-weight:600;color:var(--texto-fraco);min-width:200px;flex:1;max-width:320px}
.filtros-card input,.filtros-card select{margin-top:2px;width:100%;padding:10px 12px;
  border:1px solid var(--borda);border-radius:10px;background:var(--fundo);color:var(--texto);
  font:inherit}
.filtros-card input:focus,.filtros-card select:focus{border-color:var(--primaria);outline:none;
  box-shadow:0 0 0 3px color-mix(in srgb, var(--primaria) 30%, transparent)}
.form.filtros-card label{margin:0}
.filtros-acoes{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.filtros-acoes .btn{height:44px;display:inline-flex;align-items:center}
.grid-prof{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:1180px){.grid-prof{grid-template-columns:repeat(3,1fr)}}
@media(max-width:900px){.grid-prof{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.grid-prof{grid-template-columns:1fr}}
.prof-avaliacoes{margin-top:26px}
.lp-pres-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:start;margin-top:8px}
@media(max-width:860px){.lp-pres-grid{grid-template-columns:1fr}}
.lp-aviso-encerrado{margin-top:14px;padding:12px 16px;border-radius:12px;line-height:1.55;
  background:color-mix(in srgb,var(--primaria) 9%,transparent);
  border:1px solid color-mix(in srgb,var(--primaria) 35%,transparent)}
.lp-infos-curso h3{margin-top:0}
.lp-infos-curso p{line-height:1.6}
.lp-opcao{margin-top:10px;border-top:1px solid var(--borda);padding-top:10px}
.lp-opcao summary{cursor:pointer;list-style:none}
.lp-opcao summary::before{content:'▸ '}
.lp-opcao[open] summary::before{content:'▾ '}
.lp-opcao summary::-webkit-details-marker{display:none}
.lp-opcao p{margin:8px 0 0;font-size:.92rem}
html[data-theme="contrast"] .filtros-card,html[data-theme="contrast"] .lp-aviso-encerrado{border:2px solid #fff}

/* v1.18.1: caret do menu da landing */
.lp-menu > a > span[aria-hidden]{font-size:.8em;line-height:1;transform:translateY(1px)}

/* v1.18.2: ponte invisível entre o item e o dropdown (hover não cai no vão) */
.lp-drop::before{content:'';position:absolute;left:-10px;right:-10px;top:-14px;height:14px}
.lp-header-brand .logo-modo-escuro{display:none}
html[data-theme="dark"] .lp-header-brand .logo-modo-claro,
html[data-theme="contrast"] .lp-header-brand .logo-modo-claro{display:none}
html[data-theme="dark"] .lp-header-brand .logo-modo-escuro,
html[data-theme="contrast"] .lp-header-brand .logo-modo-escuro{display:inline-block}

/* ---- v1.20.0: interações didáticas dentro das aulas (details = alternativa c/ feedback) ---- */
.aula-texto details{margin:8px 0;border:1px solid var(--borda);border-radius:12px;background:var(--superficie)}
.aula-texto details summary{list-style:none;cursor:pointer;padding:11px 14px;border-radius:12px;font-weight:600;
  display:flex;gap:10px;align-items:flex-start}
.aula-texto details summary::-webkit-details-marker{display:none}
.aula-texto details summary::before{content:'○';flex:0 0 auto;color:var(--texto-fraco);font-weight:700}
.aula-texto details summary:hover{background:color-mix(in srgb,var(--primaria) 8%,transparent)}
.aula-texto details[open]{border-color:color-mix(in srgb,var(--primaria) 55%,transparent)}
.aula-texto details[open] summary::before{content:'●';color:var(--primaria)}
.aula-texto details[open] summary{background:color-mix(in srgb,var(--primaria) 10%,transparent);
  border-radius:12px 12px 0 0}
.aula-texto details > p, .aula-texto details > ul{margin:0;padding:10px 14px 12px 38px;
  border-top:1px dashed var(--borda);line-height:1.6}
.aula-texto table{width:100%;border-collapse:collapse;margin:12px 0;font-size:.95rem}
.aula-texto table th,.aula-texto table td{border:1px solid var(--borda);padding:8px 10px;text-align:left;
  vertical-align:top}
.aula-texto table th{background:color-mix(in srgb,var(--primaria) 10%,transparent)}
.aula-texto blockquote{margin:14px 0;padding:12px 16px;border-left:4px solid var(--primaria);
  background:color-mix(in srgb,var(--primaria) 7%,transparent);border-radius:0 12px 12px 0}
html[data-theme="contrast"] .aula-texto details{border:2px solid #fff}
html[data-theme="contrast"] .aula-texto details[open]{border-color:#FEAE22}