/* ==========================================================================
   v6-catalogo: camada v6 (30/09/2026). Carregada depois do style.css.
   Frente CATÁLOGO: cartão de material, grade, filtros, arquivo, busca, página Escola, página Cursos, curso.
   Direção de arte: editorial acadêmico, sóbrio e caro. Cartão plano, borda de cabelo, sombra só no hover.
   Tudo nos tokens --e-* (claro e escuro valem igual). Classes novas levam o prefixo .e-cat-.
   Sombreia o style.css com seletor mais específico (body .classe); não reescreve nada dele.
   ========================================================================== */

/* ---------- 1. Cartão de material -------------------------------------- */
body .e-card,
body .ensino-card a{
  --e-cat-raio:var(--e-r-3,14px);
  gap:.6rem;
  padding:1.3rem 1.35rem 1.15rem;
  border:1px solid var(--e-cabelo);
  border-radius:var(--e-cat-raio);
  background:var(--e-cartao);
  box-shadow:none;
  transition:transform var(--e-dur-2,.2s) var(--e-ease,ease),box-shadow var(--e-dur-2,.2s) var(--e-ease,ease),border-color var(--e-dur-2,.2s) ease;
}
/* a faixa grossa lateral some: o acento da trilha vive no eyebrow (um acento por tela) */
body .e-card--escola{border-left:1px solid var(--e-cabelo);--e-acento:var(--e-escola)}
body .e-card--adultos{border-left:1px solid var(--e-cabelo);--e-acento:var(--e-adultos)}
body .e-card:hover,
body .ensino-card a:hover{
  transform:translateY(-2px);
  box-shadow:var(--e-sombra-2,var(--e-sombra));
  border-color:var(--e-cabelo-forte,var(--e-borda));
}
body .e-card:focus-visible,
body .ensino-card a:focus-visible{border-radius:var(--e-cat-raio);outline:3px solid var(--e-foco);outline-offset:3px}
body .e-card:active{transform:translateY(0)}

/* eyebrow: o TIPO do material ("Atividade domiciliar", "PCA · Aula 07") */
.e-cat-card__eyebrow{
  font-family:var(--e-fonte-texto);font-size:.75rem;font-weight:700;line-height:1.35;
  letter-spacing:.12em;text-transform:uppercase;font-variant-numeric:lining-nums;
  color:var(--e-acento,var(--e-prim-texto));
}
/* título limpo: no máximo 3 linhas; o ponto médio nunca abre linha (a quebra vem do NBSP, em PHP) */
body .e-card__titulo{
  font-family:var(--e-fonte-titulo);font-variation-settings:"opsz" 36,"SOFT" 30;
  font-weight:600;font-size:clamp(1.125rem,1.06rem + .3vw,1.25rem);line-height:1.22;letter-spacing:-.012em;
  font-variant-numeric:lining-nums;text-wrap:balance;hyphens:manual;overflow-wrap:break-word;
  display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;line-clamp:3;overflow:hidden;
}
body .e-card__resumo{
  font-size:.9375rem;line-height:1.5;color:var(--e-tinta-2);
  display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;line-clamp:3;overflow:hidden;
}
/* rodapé: metadados em linha com separador correto + selo de acesso discreto, em chip */
body .e-card__rodape.e-cat-card__rodape{
  margin-top:auto;padding-top:.75rem;
  display:flex;flex-wrap:wrap;align-items:center;gap:.4rem .6rem;
  border-top:1px solid var(--e-cabelo);
  font-size:.8125rem;color:var(--e-tinta-2);
}
.e-cat-card__rodape>.e-card__resumo+*{margin-top:0}
body .e-card .e-card__resumo+.e-cat-card__rodape{margin-top:auto}
.e-cat-card__rodape span+span::before{content:none}               /* o separador antigo (span+span::before) abria linha com ponto solto */
.e-cat-card__meta{flex:1 1 auto;min-width:0;line-height:1.35;font-variant-numeric:lining-nums}
body .e-cat-card__selo{margin-left:auto;align-self:center;font-size:.72rem;padding:.3rem .6rem;letter-spacing:.07em;flex:none}
.e-cat-tag{
  display:inline-flex;align-items:center;flex:none;padding:.26rem .6rem;border-radius:99px;
  border:1px solid var(--e-cabelo);font-size:.72rem;font-weight:600;line-height:1.1;letter-spacing:.02em;
  color:var(--e-tinta-2);background:transparent;
}

/* ---------- 2. Grade ---------------------------------------------------- */
body .e-grade,
body .ensino-grade{gap:1.25rem;grid-template-columns:repeat(auto-fill,minmax(min(100%,18rem),1fr))}
body .e-cat-grade>li{min-width:0}
@media (max-width:47.99rem){
  body .e-card,body .ensino-card a{padding:1.05rem 1.1rem .95rem}
  body .e-card__resumo{-webkit-line-clamp:2;line-clamp:2}
}

/* ---------- 3. Cabeçalho de página de catálogo ------------------------- */
.e-cat-cabeca{max-width:none;margin-bottom:clamp(1.5rem,3vw,2.25rem)}
.e-cat-cabeca .e-sobrelinha{margin-bottom:.65rem}
.e-cat-cabeca h1{
  font-size:clamp(2.1rem,1.5rem + 2.4vw,3.25rem);line-height:1.08;letter-spacing:-.022em;
  margin-bottom:.3em;max-width:22ch;text-wrap:balance;
}
.e-cat-cabeca--busca h1{max-width:30ch}
.e-cat-cabeca p,.e-cat-lede,.e-cat-lede p{
  max-width:62ch;margin:0;font-size:clamp(1.0625rem,1rem + .3vw,1.175rem);line-height:1.6;color:var(--e-tinta-2);text-wrap:pretty;
}
.e-cat-lede strong{color:var(--e-tinta);font-weight:700}
.e-cat-cabeca p+p{margin-top:.5em}
body .e-cat-cabeca .e-arquivo__contagem{margin-top:.5rem;font-size:.9375rem}
.e-cat-busca{margin-top:1.25rem}
.e-cat-busca .e-busca-form{max-width:38rem;gap:.5rem}
.e-cat-busca .e-busca-form input{min-height:52px;border-radius:12px;padding-inline:1.1rem}
.e-cat-busca .e-busca-form button{min-height:52px;border-radius:12px;padding-inline:1.4rem}

/* ---------- 4. Filtros: painel recolhível, grupos com rótulo ----------- */
.e-cat-fx{margin-bottom:clamp(1.5rem,3vw,2.25rem)}
.e-cat-fx__painel{border:1px solid var(--e-cabelo);border-radius:16px;background:var(--e-superficie)}
.e-cat-fx__painel>summary{
  display:flex;align-items:center;gap:.75rem;min-height:52px;padding:.4rem 1.15rem;cursor:pointer;list-style:none;
  font-size:.8125rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--e-tinta-2);border-radius:16px;
}
.e-cat-fx__painel>summary::-webkit-details-marker{display:none}
.e-cat-fx__painel>summary::after{
  content:"";margin-left:auto;width:.55rem;height:.55rem;border-right:2px solid currentColor;border-bottom:2px solid currentColor;
  transform:rotate(45deg) translateY(-2px);transition:transform .2s ease;
}
.e-cat-fx__painel[open]>summary::after{transform:rotate(-135deg) translateY(-2px)}
.e-cat-fx__painel>summary:focus-visible{border-radius:16px;outline-offset:-3px}
.e-cat-fx__titulo{display:inline-flex;align-items:center;gap:.55rem}
.e-cat-fx__titulo svg{width:1.1rem;height:1.1rem;flex:none}
.e-cat-fx__badge{
  display:inline-grid;place-items:center;min-width:1.5rem;height:1.5rem;padding:0 .4rem;border-radius:99px;
  background:var(--e-botao);color:var(--e-botao-texto);font-size:.75rem;font-weight:700;letter-spacing:0;font-variant-numeric:lining-nums;
}
body .e-filtros{
  gap:.35rem;margin:0;padding:.35rem 1.15rem 1.15rem;background:transparent;border:0;border-radius:0;
  border-top:1px solid var(--e-cabelo);
}
body .e-filtros__grupo{display:grid;grid-template-columns:6.75rem minmax(0,1fr);align-items:start;gap:.35rem 1rem;padding-block:.5rem}
body .e-filtros__grupo+.e-filtros__grupo{border-top:1px solid var(--e-cabelo)}
body .e-filtros__rotulo{
  min-width:0;margin:0;padding-top:.62rem;font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--e-tinta-2);
}
.e-filtros__chips{display:flex;flex-wrap:wrap;gap:.45rem}
/* o .e-filtros__grupo antigo era flex; fora do painel (busca vazia) continua assim */
.e-cat-chips{display:flex;flex-wrap:wrap;gap:.45rem}

body .e-chip{
  display:inline-flex;align-items:center;gap:.4rem;min-height:40px;padding:.3rem .95rem;border-radius:99px;
  border:1px solid var(--e-cabelo-forte,var(--e-borda));background:var(--e-cartao);
  color:var(--e-tinta);font-size:.9375rem;font-weight:600;line-height:1.2;text-decoration:none;white-space:nowrap;
  transition:border-color .15s ease,background-color .15s ease,color .15s ease;
}
body .e-chip:hover{border-color:var(--e-ouro);color:var(--e-tinta);background:var(--e-cartao)}
body .e-chip[aria-current=page],body .e-chip--ativo{background:var(--e-botao);border-color:var(--e-botao);color:var(--e-botao-texto)}
body .e-chip[aria-current=page]:hover{background:var(--e-botao-hover);color:var(--e-botao-texto)}
body .e-chip--escola[aria-current=page]{background:var(--e-escola);border-color:var(--e-escola)}
body .e-chip--adultos[aria-current=page]{background:var(--e-adultos);border-color:var(--e-adultos)}
/* estado selecionado também em forma (visto), não só em cor */
.e-filtros .e-chip[aria-current=page]::before{
  content:"";flex:none;width:.85em;height:.85em;background:currentColor;
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'><path d='M20 6 9 17l-5-5'/></svg>") center/contain no-repeat;
  mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'><path d='M20 6 9 17l-5-5'/></svg>") center/contain no-repeat;
}
.e-chip__n{font-size:.8125rem;font-weight:600;opacity:.75;font-variant-numeric:lining-nums tabular-nums}

/* contador e filtros ativos */
.e-cat-fx__barra{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.5rem 1.25rem;margin-top:1rem}
.e-cat-fx__barra:empty{display:none}
.e-cat-contagem{margin:0;font-size:.9375rem;color:var(--e-tinta-2);font-variant-numeric:lining-nums}
.e-cat-ativos{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem .5rem;margin:0;padding:0;list-style:none}
.e-cat-ativo{
  display:inline-flex;align-items:center;gap:.45rem;min-height:40px;padding:.25rem .5rem .25rem .85rem;border-radius:99px;
  background:var(--e-acento-suave);border:1px solid var(--e-borda);color:var(--e-tinta);font-size:.875rem;font-weight:600;text-decoration:none;
}
.e-cat-ativo svg{width:1.05rem;height:1.05rem;flex:none;padding:.15rem;border-radius:50%;background:color-mix(in srgb,var(--e-tinta) 12%,transparent)}
.e-cat-ativo:hover{border-color:var(--e-ouro)}
.e-cat-limpar{display:inline-flex;align-items:center;min-height:44px;padding-inline:.35rem;font-size:.9375rem;font-weight:600}
@media (min-width:48rem){.e-cat-ativos li:not(:last-child){display:none}}   /* no computador o chip marcado já mostra o filtro */

@media (max-width:47.99rem){
  body .e-filtros{padding:.25rem 0 1rem}
  body .e-filtros__grupo{grid-template-columns:minmax(0,1fr);gap:.1rem;padding-block:.55rem;padding-inline:1.1rem}
  body .e-filtros__rotulo{padding-top:0}
  .e-filtros__chips{
    flex-wrap:nowrap;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x proximity;scrollbar-width:none;
    margin-inline:-1.1rem;padding:.2rem 1.1rem .35rem;scroll-padding-inline:1.1rem;
    -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 1.1rem,#000 calc(100% - 1.6rem),transparent);
    mask-image:linear-gradient(90deg,transparent 0,#000 1.1rem,#000 calc(100% - 1.6rem),transparent);
  }
  .e-filtros__chips::-webkit-scrollbar{display:none}
  .e-filtros__chips>.e-chip{flex:none;scroll-snap-align:start;min-height:44px}
  body .e-chip{min-height:44px}
  .e-cat-fx__barra{margin-top:.85rem}
  .e-cat-ativo{min-height:44px}
}

/* ---------- 5. Paginação ------------------------------------------------ */
body .e-pag{
  display:grid;grid-template-columns:auto minmax(0,1fr) auto;grid-template-areas:"ant num prox";align-items:center;gap:.75rem 1rem;
  margin-top:clamp(2rem,5vw,3.25rem);padding-top:1.5rem;border-top:1px solid var(--e-cabelo);justify-content:stretch;
}
.e-pag__lado{
  display:inline-flex;align-items:center;gap:.55rem;min-height:48px;padding:.5rem 1.15rem;border-radius:12px;
  border:1px solid var(--e-cabelo-forte,var(--e-borda));background:var(--e-cartao);
  color:var(--e-tinta);font-weight:600;text-decoration:none;
  transition:border-color .15s ease,transform .15s ease,box-shadow .15s ease;
}
.e-pag__lado svg{width:1.15rem;height:1.15rem;flex:none;transition:transform .18s ease}
a.e-pag__lado:hover{border-color:var(--e-ouro);box-shadow:var(--e-sombra);color:var(--e-tinta)}
a.e-pag__lado--ant:hover svg{transform:translateX(-3px)}
a.e-pag__lado--prox:hover svg{transform:translateX(3px)}
.e-pag__lado--ant{grid-area:ant;justify-self:start}
.e-pag__lado--prox{grid-area:prox;justify-self:end}
.e-pag__lado.is-desligado{opacity:.4;cursor:default}
.e-pag__estado{grid-area:num;display:none;margin:0;text-align:center;color:var(--e-tinta-2);font-size:.9375rem;font-variant-numeric:lining-nums}
.e-pag__estado strong{color:var(--e-tinta)}
.e-pag__numeros{grid-area:num;display:flex;flex-wrap:wrap;justify-content:center;gap:.35rem;margin:0;padding:0;list-style:none}
.e-pag__numeros>li{margin:0;padding:0}
body .e-pag .page-numbers{
  min-width:44px;min-height:44px;padding:.35rem .6rem;border-radius:12px;border:1px solid transparent;background:transparent;
  font-variant-numeric:lining-nums tabular-nums;font-weight:600;color:var(--e-tinta);
}
body .e-pag a.page-numbers:hover{border-color:var(--e-ouro);background:var(--e-cartao);color:var(--e-tinta)}
body .e-pag .page-numbers.current{background:var(--e-botao);border-color:var(--e-botao);color:var(--e-botao-texto);box-shadow:var(--e-sombra)}
body .e-pag .page-numbers.dots{color:var(--e-tinta-2);min-width:auto;padding-inline:.2rem}
@media (max-width:47.99rem){
  body .e-pag{grid-template-columns:1fr 1fr;grid-template-areas:"num num" "ant prox";gap:1rem}
  .e-pag__numeros{display:none}
  .e-pag__estado{display:block}
  .e-pag__lado{justify-content:center}
  .e-pag__lado--ant{justify-self:stretch}
  .e-pag__lado--prox{justify-self:stretch}
}

/* ---------- 6. Estado vazio -------------------------------------------- */
.e-cat-vazio{
  display:grid;justify-items:center;text-align:center;gap:.75rem;padding:clamp(2.5rem,6vw,4.5rem) clamp(1.25rem,4vw,2.5rem);
  border:1px dashed var(--e-cabelo-forte,var(--e-borda));border-radius:var(--e-r-4,20px);
  background:color-mix(in srgb,var(--e-superficie) 70%,transparent);
}
.e-cat-vazio__icone{
  display:grid;place-items:center;width:3.75rem;height:3.75rem;border-radius:50%;
  background:color-mix(in srgb,var(--e-acento) 12%,transparent);color:var(--e-acento);
}
.e-cat-vazio__icone svg{width:1.7rem;height:1.7rem}
.e-cat-vazio h2{margin:.25rem 0 0;font-size:clamp(1.4rem,1.2rem + .8vw,1.8rem)}
.e-cat-vazio p{margin:0;max-width:46ch;color:var(--e-tinta-2);text-wrap:pretty}
.e-cat-vazio__acoes{margin-top:.5rem!important}
.e-cat-sugestao{margin-top:clamp(2rem,5vw,3rem)}
.e-cat-sugestao .e-busca-vazia__titulo{margin-top:0}
body .e-busca-vazia__titulo{font-size:clamp(1.2rem,1.1rem + .4vw,1.4rem);margin:0 0 1rem}

/* ---------- 7. Página Escola: entrada refinada + catálogo agrupado ----- */
body .e-escola .e-entrada,
body .e-entrada{
  max-width:none;margin:0 0 clamp(1.75rem,4vw,2.75rem);padding:clamp(1.25rem,3vw,1.75rem) clamp(1.25rem,3vw,2rem);
  display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:1rem clamp(1.25rem,3vw,2rem);
  border:1px solid color-mix(in srgb,var(--e-escola) 30%,var(--e-cabelo));border-radius:var(--e-r-4,20px);
  background:color-mix(in srgb,var(--e-escola) 5%,var(--e-cartao));box-shadow:none;
}
body .e-entrada::before{content:none}
body .e-entrada__icone{
  width:3.5rem;height:3.5rem;border-radius:16px;background:color-mix(in srgb,var(--e-escola) 16%,transparent);color:var(--e-escola);
}
body .e-entrada__icone svg{width:1.75rem;height:1.75rem}
body .e-entrada h2{margin:0 0 .3rem;font-size:clamp(1.35rem,1.15rem + .8vw,1.75rem);letter-spacing:-.015em}
body .e-entrada p{max-width:52ch;color:var(--e-tinta-2);text-wrap:pretty}
body .e-entrada__acoes{
  grid-column:auto;display:flex;flex-direction:column;align-items:stretch;gap:.4rem;min-width:min(100%,19rem);max-width:21rem;
}
body .e-entrada__acoes .e-btn{width:100%}
body .e-entrada__link{justify-content:center;text-align:center;min-height:44px;font-size:.9375rem;line-height:1.3;padding-block:.35rem}
@media (max-width:63.99rem){
  body .e-entrada{grid-template-columns:auto minmax(0,1fr)}
  body .e-entrada__acoes{grid-column:1/-1;flex-direction:row;flex-wrap:wrap;align-items:center;max-width:none;min-width:0;gap:.5rem 1.25rem}
  body .e-entrada__acoes .e-btn{width:auto}
  body .e-entrada__link{justify-content:flex-start;text-align:left}
}
@media (max-width:30rem){
  body .e-entrada{grid-template-columns:1fr;gap:.85rem}
  body .e-entrada__acoes{flex-direction:column;align-items:stretch}
  body .e-entrada__acoes .e-btn{width:100%}
}
.e-escola__texto,.e-cursos__texto{margin:0 0 2rem}

/* seção de disciplina (também usada nas seções de Cursos e de Material livre) */
.e-cat-disc,.e-escola__livres,.e-cursos__lista,.e-cursos__guias{
  margin:clamp(2.5rem,6vw,4.5rem) 0 0;padding-top:clamp(1.5rem,3vw,2.25rem);border-top:1px solid var(--e-cabelo);
}
.e-cat-disc:first-child{margin-top:0}
.e-cursos__lista:first-of-type{margin-top:0;border-top:0;padding-top:0}
.e-cat-catalogo{margin-top:clamp(1.5rem,4vw,2.5rem)}
.e-cat-catalogo>.e-cat-disc:first-child{margin-top:0;border-top:0;padding-top:0}
.e-cat-disc__cabeca{
  display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:end;gap:.35rem 1.5rem;margin-bottom:clamp(1.25rem,3vw,1.75rem);
}
.e-cat-disc__titulo{min-width:0}
.e-cat-disc__titulo .e-sobrelinha{margin-bottom:.35rem}
.e-cat-disc__titulo h2{margin:0;font-size:clamp(1.7rem,1.3rem + 1.6vw,2.4rem);line-height:1.1;letter-spacing:-.02em;text-wrap:balance}
.e-cat-disc__conta{margin:0 0 .3rem;font-size:.9375rem;color:var(--e-tinta-2);white-space:nowrap;font-variant-numeric:lining-nums}
.e-cat-disc__ver{
  display:inline-flex;align-items:center;gap:.4rem;min-height:44px;font-weight:600;white-space:nowrap;text-decoration:none;color:var(--e-link);
}
.e-cat-disc__ver svg{width:1.05rem;height:1.05rem;flex:none;transition:transform .18s ease}
.e-cat-disc__ver:hover{text-decoration:underline;text-underline-offset:.2em}
.e-cat-disc__ver:hover svg{transform:translateX(3px)}
@media (max-width:47.99rem){
  .e-cat-disc__cabeca{grid-template-columns:minmax(0,1fr) auto;row-gap:.15rem}
  .e-cat-disc__cabeca .e-cat-disc__titulo{grid-column:1/-1}
  .e-cat-disc__conta{margin:0;align-self:center}
  .e-cat-disc__cabeca>.e-cat-disc__ver{justify-self:end}
}

/* ---------- 8. Página Cursos e curso ----------------------------------- */
body .ensino-curso-card a{gap:.5rem}
body .ensino-curso-card a .ensino-selo{
  align-self:flex-start;padding:0;background:none;color:var(--e-acento,var(--e-prim-texto));
  font-size:.75rem;letter-spacing:.12em;
}
body .ensino-curso-card a strong{
  font-family:var(--e-fonte-titulo);font-variation-settings:"opsz" 36,"SOFT" 30;font-weight:600;
  font-size:clamp(1.2rem,1.1rem + .4vw,1.4rem);line-height:1.2;letter-spacing:-.012em;text-wrap:balance;
}
body .ensino-curso-card a span:not(.ensino-selo){font-size:.9375rem;color:var(--e-tinta-2)}
.e-cursos__lista .ensino-grade,.e-cursos__lista .ensino-cursos-lista{margin:0}
.e-cat-nl{margin:clamp(2.5rem,6vw,4rem) 0 0;padding-top:clamp(1.5rem,3vw,2.25rem);border-top:1px solid var(--e-cabelo)}
.e-cat-vazio+.e-cat-nl{margin-top:1.5rem;padding-top:0;border-top:0}

/* cabeçalho do curso: plano, sem a barra de gradiente */
body .e-curso__cabeca{
  border-radius:var(--e-r-4,20px);box-shadow:none;background:var(--e-cartao);border:1px solid var(--e-cabelo);
  padding:clamp(1.5rem,4vw,2.5rem);gap:clamp(1.25rem,3vw,2rem);
}
body .e-curso__cabeca::before{content:none}
body .e-curso__intro h1{font-size:clamp(2rem,1.5rem + 2.2vw,3rem);line-height:1.1;letter-spacing:-.02em;margin:.25em 0 .35em;text-wrap:balance}
body .e-curso__descricao{max-width:56ch}
body .e-curso__fatos li{padding:.3rem .8rem;font-size:.875rem;background:transparent;border-color:var(--e-cabelo-forte,var(--e-borda))}
body .e-curso__acao{border-radius:16px;background:var(--e-superficie);padding:clamp(1.1rem,2.5vw,1.5rem)}
.e-cat-migalha{display:flex;flex-wrap:wrap;align-items:center;gap:.2rem .6rem;margin:0 0 .85rem;font-size:.875rem;color:var(--e-tinta-2)}
.e-cat-migalha a{display:inline-flex;align-items:center;min-height:44px;color:inherit;font-weight:600}
.e-cat-migalha a:hover{color:var(--e-link)}

/* lista de aulas do curso: selo alinhado ao centro da linha, divisórias de cabelo */
body .e-curso .ensino-curso-modulo{border-color:var(--e-cabelo);border-radius:var(--e-r-3,14px);background:var(--e-cartao)}
body .e-curso .ensino-curso-aula{display:flex;flex-wrap:nowrap;align-items:center;gap:.75rem}
body .e-curso .ensino-curso-aula>a{flex:1 1 auto;min-width:0}
body .e-curso .ensino-curso-aula>.ensino-selo{align-self:center;flex:none;margin-left:auto}
body .e-curso .ensino-curso-aula+.ensino-curso-aula{border-top:1px solid var(--e-cabelo)}
body .e-curso .ensino-curso-modulo__nome{font-family:var(--e-fonte-titulo);font-size:clamp(1.15rem,1.08rem + .35vw,1.3rem);letter-spacing:-.012em}

/* newsletter embutida na página Cursos: plana (sem a barra de gradiente), em duas colunas no computador */
.e-cat-nl .ensino-nl--embutido{
  max-width:none;margin:0;padding:clamp(1.5rem,3vw,2.5rem);border:1px solid var(--e-cabelo);border-radius:var(--e-r-4,20px);
  background:color-mix(in srgb,var(--e-adultos) 4%,var(--e-cartao));box-shadow:none;
}
.e-cat-nl .ensino-nl--embutido::before{content:none}
@media (min-width:62rem){
  .e-cat-nl .ensino-nl__form{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);column-gap:clamp(2rem,5vw,4.5rem);align-items:start;align-content:start}
  .e-cat-nl .ensino-nl__titulo{grid-column:1;grid-row:1;margin:0 0 .6rem}
  .e-cat-nl .ensino-nl__texto{grid-column:1;grid-row:2;margin:0;color:var(--e-tinta-2);max-width:44ch}
  .e-cat-nl .ensino-nl__aviso{grid-column:1;grid-row:3}
  .e-cat-nl .ensino-nl__campos{grid-column:2;grid-row:1/4}
  .e-cat-nl .ensino-nl__botao{grid-column:2;grid-row:4;margin-top:1rem}
  .e-cat-nl .ensino-nl__miudo{grid-column:2;grid-row:5}
}

/* assinatura dos cabeçalhos de catálogo (a mesma linha curta de ouro das páginas de texto) */
.e-cat-cabeca::after{content:"";display:block;width:3rem;height:2px;margin-top:var(--e-s-5,1.5rem);background:var(--e-ouro)}


/* ---------- 9. Matérias (/escola/) e página da matéria (/disciplina/<slug>/) -------------------
   Direção de 01/10/2026: matéria primeiro, plano de ensino em destaque, trilha em ordem, versões dentro do item. */

/* cartões de matéria */
.e-cat-materias{list-style:none;margin:0;padding:0;display:grid;gap:var(--e-gap-grade,1.25rem);grid-template-columns:repeat(auto-fill,minmax(min(100%,22rem),1fr))}
.e-cat-materias>li{margin:0;padding:0;min-width:0}
.e-cat-materia-card{
  position:relative;display:flex;flex-direction:column;gap:.6rem;height:100%;min-height:15.5rem;padding:clamp(1.35rem,3vw,1.9rem);
  background:var(--e-cartao);border:1px solid var(--e-cabelo);border-radius:var(--e-r-4,20px);color:var(--e-tinta);text-decoration:none;
  transition:transform var(--e-dur-2,.2s) var(--e-ease,ease),box-shadow var(--e-dur-2,.2s) var(--e-ease,ease),border-color var(--e-dur-2,.2s) ease;
}
.e-cat-materia-card:hover{transform:translateY(-3px);box-shadow:var(--e-sombra-2,var(--e-sombra));border-color:var(--e-cabelo-forte);color:var(--e-tinta)}
.e-cat-materia-card:focus-visible{outline:3px solid var(--e-foco);outline-offset:3px;border-radius:var(--e-r-4,20px)}
.e-cat-materia-card__eyebrow{font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--e-escola);font-variant-numeric:lining-nums}
.e-cat-materia-card__nome{
  font-family:var(--e-fonte-titulo);font-variation-settings:"opsz" 72,"SOFT" 30;font-weight:560;
  font-size:clamp(1.65rem,1.3rem + 1.3vw,2.2rem);line-height:1.1;letter-spacing:-.02em;text-wrap:balance;
}
.e-cat-materia-card__frase{max-width:42ch;color:var(--e-tinta-2);line-height:1.5;text-wrap:pretty}
.e-cat-materia-card__rodape{
  margin-top:auto;padding-top:1rem;border-top:1px solid var(--e-cabelo);display:flex;align-items:center;justify-content:space-between;gap:1rem;
}
.e-cat-materia-card__conta{font-size:.9375rem;color:var(--e-tinta-2)}
.e-cat-materia-card__conta strong{font-family:var(--e-fonte-titulo);font-size:1.45rem;font-weight:560;color:var(--e-tinta);letter-spacing:-.01em;font-variant-numeric:lining-nums}
.e-cat-materia-card__abrir{display:inline-flex;align-items:center;gap:.4rem;font-weight:650;color:var(--e-link);white-space:nowrap}
.e-cat-materia-card__abrir svg{width:1.1rem;height:1.1rem;transition:transform var(--e-dur-2,.2s) var(--e-ease,ease)}
.e-cat-materia-card:hover .e-cat-materia-card__abrir svg{transform:translateX(4px)}
.e-cat-materias-bloco{margin-bottom:clamp(2.25rem,5vw,3.5rem)}

/* página da matéria */
.e-cat-materia{--e-acento:var(--e-escola)}
.e-cat-materia--adultos{--e-acento:var(--e-adultos)}
.e-cat-materia .e-cat-migalha{margin-bottom:.35rem}
.e-cat-materia .e-sobrelinha{color:var(--e-acento)}
.e-cat-cabeca--materia h1{max-width:20ch}
.e-cat-fatos{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;margin:1.35rem 0 0;padding:0}
.e-cat-fatos li{margin:0;padding:.4rem .95rem;border:1px solid var(--e-cabelo-forte);border-radius:99px;font-size:.9375rem;color:var(--e-tinta-2)}
.e-cat-fatos strong{color:var(--e-tinta);font-variant-numeric:lining-nums}

/* atalhos de série */
.e-cat-pular{margin:0 0 clamp(2rem,5vw,3.25rem)}
.e-cat-pular ul{display:flex;flex-wrap:wrap;gap:.45rem;margin:0;padding:0;list-style:none}
.e-cat-pular li{margin:0;padding:0}
@media (max-width:47.99rem){
  .e-cat-pular ul{
    flex-wrap:nowrap;overflow-x:auto;scroll-snap-type:x proximity;scrollbar-width:none;margin-inline:calc(-1*var(--e-gutter));padding:.2rem var(--e-gutter) .35rem;
    scroll-padding-inline:var(--e-gutter);
    -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 var(--e-gutter),#000 calc(100% - 2rem),transparent);
    mask-image:linear-gradient(90deg,transparent 0,#000 var(--e-gutter),#000 calc(100% - 2rem),transparent);
  }
  .e-cat-pular ul::-webkit-scrollbar{display:none}
  .e-cat-pular li{flex:none;scroll-snap-align:start}
}

/* cabeça de bloco (Plano de ensino, Trilha de estudo) */
.e-cat-bloco-cabeca{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:.5rem 2.5rem;margin-bottom:clamp(1.25rem,3vw,1.75rem)}
.e-cat-bloco-cabeca .e-sobrelinha{margin-bottom:.3rem}
.e-cat-bloco-cabeca h2{margin:0;font-size:clamp(1.8rem,1.4rem + 1.6vw,2.5rem);line-height:1.08;letter-spacing:-.022em}
.e-cat-bloco-cabeca p{margin:0;max-width:54ch;color:var(--e-tinta-2);font-size:.9375rem;line-height:1.55;text-wrap:pretty}
.e-cat-nota{margin:0;padding:1rem 1.25rem;border:1px dashed var(--e-cabelo-forte);border-radius:var(--e-r-3,14px);color:var(--e-tinta-2)}

/* plano de ensino: um cartão por série/semestre */
.e-cat-plano{margin-bottom:clamp(3rem,7vw,5rem)}
.e-cat-planos{list-style:none;margin:0;padding:0;display:grid;gap:var(--e-gap-grade,1.25rem);grid-template-columns:repeat(auto-fill,minmax(min(100%,19rem),1fr))}
.e-cat-planos>li{margin:0}
.e-cat-plano-card{
  display:flex;flex-direction:column;gap:.7rem;height:100%;padding:clamp(1.15rem,3vw,1.5rem);
  border:1px solid color-mix(in srgb,var(--e-acento) 30%,var(--e-cabelo));border-radius:var(--e-r-3,14px);
  background:color-mix(in srgb,var(--e-acento) 5%,var(--e-cartao));
}
.e-cat-plano-card__topo{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.4rem .75rem}
.e-cat-plano-card__rotulo{font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--e-acento);font-variant-numeric:lining-nums}
.e-cat-plano-card__titulo{margin:0;font-size:clamp(1.25rem,1.1rem + .6vw,1.5rem);line-height:1.2;letter-spacing:-.012em;text-wrap:balance}
.e-cat-plano-card__acoes{margin-top:auto;padding-top:.5rem;display:flex;flex-wrap:wrap;gap:.5rem}
.e-cat-plano-card__acoes .e-btn{flex:0 0 auto}

/* trilha de estudo: série (coluna lateral fixa no computador) > bimestre > itens numerados */
.e-cat-trilha{padding-top:clamp(2rem,4vw,3rem);border-top:1px solid var(--e-cabelo)}
.e-cat-trilha>.e-cat-bloco-cabeca{margin-bottom:clamp(.5rem,2vw,1rem)}
.e-cat-bloco{display:grid;grid-template-columns:minmax(0,1fr);gap:1rem 3rem;padding-block:clamp(1.75rem,4vw,2.75rem);border-top:1px solid var(--e-cabelo)}
.e-cat-bloco:first-of-type{border-top:0}
.e-cat-bloco__lado h3{margin:0;font-size:clamp(1.9rem,1.4rem + 1.8vw,2.6rem);line-height:1.05;letter-spacing:-.024em}
.e-cat-bloco__lado p{margin:.35rem 0 0;color:var(--e-tinta-2);font-size:.9375rem;font-variant-numeric:lining-nums}
@media (min-width:64rem){
  .e-cat-bloco{grid-template-columns:13rem minmax(0,1fr)}
  .e-cat-bloco__lado{position:sticky;top:calc(var(--e-cabecalho-real,var(--e-cabecalho,4rem)) + 1.5rem);align-self:start}
}
.e-cat-secao+.e-cat-secao{margin-top:clamp(1.75rem,4vw,2.5rem)}
.e-cat-secao__titulo{
  display:flex;align-items:center;gap:.6rem;margin:0 0 .6rem;font-family:var(--e-fonte-texto);font-size:.8125rem;font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;color:var(--e-tinta-2);
}
.e-cat-secao__titulo span{display:inline-grid;place-items:center;min-width:1.5rem;height:1.5rem;padding:0 .4rem;border-radius:99px;background:color-mix(in srgb,var(--e-tinta) 7%,transparent);font-size:.75rem;letter-spacing:0;font-variant-numeric:lining-nums}
.e-cat-itens{list-style:none;margin:0;padding:0;border-top:1px solid var(--e-cabelo)}
.e-cat-item{
  position:relative;display:grid;grid-template-columns:2.75rem minmax(0,1fr) auto;gap:.2rem 1rem;align-items:start;margin:0;padding:1rem .75rem 1rem 0;
  border-bottom:1px solid var(--e-cabelo);transition:background-color var(--e-dur-1,.15s) ease;
}
.e-cat-grupo{list-style:none;margin:0;padding:1.1rem 0 .4rem 3.75rem;border-bottom:1px solid var(--e-cabelo)}
.e-cat-grupo span{font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--e-tinta-2)}
.e-cat-grupo:first-child{padding-top:.5rem}
.e-cat-item:hover{background:color-mix(in srgb,var(--e-tinta) 3.5%,transparent)}
.e-cat-item__n{padding-top:.18rem;font-family:var(--e-fonte-titulo);font-size:1.1rem;color:var(--e-tinta-2);font-variant-numeric:lining-nums tabular-nums;text-align:right;padding-right:.15rem}
.e-cat-item__corpo{min-width:0;display:flex;flex-direction:column;gap:.15rem}
.e-cat-item__eyebrow{font-size:.7rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;line-height:1.35;color:var(--e-acento);font-variant-numeric:lining-nums}
.e-cat-item__titulo{
  font-family:var(--e-fonte-titulo);font-variation-settings:"opsz" 36,"SOFT" 30;font-weight:560;font-size:clamp(1.1rem,1.05rem + .3vw,1.25rem);
  line-height:1.25;letter-spacing:-.01em;color:var(--e-tinta);text-decoration:none;text-wrap:balance;font-variant-numeric:lining-nums;
}
.e-cat-item__titulo::after{content:"";position:absolute;inset:0}           /* a linha inteira é o alvo do toque */
.e-cat-item__titulo:hover{color:var(--e-tinta);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.2em}
.e-cat-item__titulo:focus-visible{outline:0}
.e-cat-item__titulo:focus-visible::after{outline:3px solid var(--e-foco);outline-offset:-3px;border-radius:var(--e-r-2,10px)}
.e-cat-item__lado{display:flex;flex-direction:column;align-items:flex-end;gap:.3rem;padding-top:.1rem}
.e-cat-item__formato{font-size:.8125rem;color:var(--e-tinta-2);font-variant-numeric:lining-nums}
.e-cat-versoes{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:.35rem;margin:.5rem 0 0;padding:0;list-style:none}
.e-cat-versoes li{margin:0;padding:0}
.e-cat-versao{
  display:inline-flex;align-items:center;min-height:36px;padding:.2rem .8rem;border:1px solid var(--e-cabelo-forte);border-radius:99px;
  background:var(--e-cartao);color:var(--e-tinta);font-size:.8125rem;font-weight:600;line-height:1.2;text-decoration:none;
  transition:border-color var(--e-dur-1,.15s) ease,background-color var(--e-dur-1,.15s) ease;
}
a.e-cat-versao:hover{border-color:var(--e-ouro);color:var(--e-tinta);background:var(--e-cartao)}
.e-cat-versao--regular{background:var(--e-botao);border-color:var(--e-botao);color:var(--e-botao-texto)}
a.e-cat-versao--regular:hover{background:var(--e-botao-hover);border-color:var(--e-botao-hover);color:var(--e-botao-texto)}
.e-cat-versao--so{color:var(--e-tinta-2);background:transparent}
@media (max-width:47.99rem){
  .e-cat-item{grid-template-columns:2.1rem minmax(0,1fr);padding-right:0}
  .e-cat-item__lado{grid-column:2;flex-direction:row;align-items:center;justify-content:flex-start;gap:.6rem;padding-top:.35rem}
  .e-cat-versao{min-height:44px;padding-inline:.95rem}
  .e-cat-item__n{font-size:1rem}
}
@media (prefers-reduced-motion:reduce){.e-cat-materia-card,.e-cat-item{transition:none}.e-cat-materia-card:hover{transform:none}}