/* ============================================================================
   EDUCA · Ferreira & Sá — Sistema visual "NOVA" (dark premium + fundo animado)
   ----------------------------------------------------------------------------
   Escuro, tecnológico e profissional. Fundo em movimento (aurora que flui +
   rede de partículas que reage ao mouse). Superfícies de vidro, acentos em
   degradê neon. Sem CDN (fontes do sistema).
   ============================================================================ */

:root {
  --bg:        #05070e;
  --surface:   rgba(255,255,255,.045);
  --surface-2: rgba(255,255,255,.055);
  --border:    rgba(255,255,255,.09);
  --border-2:  rgba(124,92,255,.42);
  --border-soft: rgba(255,255,255,.07);

  --txt:   #eaf0ff;
  --txt-2: #aab4d4;
  --txt-3: #8b96b6;

  --violet:#8b5cf6; --violet-2:#a78bfa;
  --indigo:#6366f1; --indigo-2:#818cf8;
  --blue:  #3b82f6; --blue-2:#60a5fa;
  --teal:  #22d3ee; --teal-2:#67e8f9;
  --emerald:#10b981; --emerald-2:#34d399;
  --coral: #fb7185; --coral-2:#fda4af;
  --rose:  #f43f5e; --rose-2:#fb7185;
  --amber: #f59e0b; --amber-2:#fbbf24;

  --grad: linear-gradient(120deg, #8b5cf6 0%, #3b82f6 52%, #22d3ee 100%);

  /* MARCA — o dourado oficial do escritório (o mesmo do monograma).
     Regra do portal: tudo que é MARCA (selo, palavra EDUCA, botão principal)
     usa o dourado; o degradê neon acima fica para dados e gamificação. */
  --ouro:       #a9781f;
  --ouro-2:     #c9992f;
  --ouro-claro: #e8c766;
  --grad-ouro: linear-gradient(120deg, #e8c766 0%, #c9992f 48%, #a9781f 100%);

  --sh-1: 0 2px 8px rgba(0,0,0,.4), 0 18px 40px rgba(0,0,0,.42);
  --sh-2: 0 10px 26px rgba(0,0,0,.5), 0 30px 70px rgba(0,0,0,.55);

  --r: 22px; --r-sm: 14px;
  --sans: "Inter","Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
}

* { box-sizing: border-box; }

/* A cor de fundo mora no <html>, e o <body> fica TRANSPARENTE. Assim, se o
   desenho da página falhar no aparelho, o que sobra é a tela ESCURA do portal —
   nunca um branco que parece "o site não abriu".

   O <body> transparente não é detalhe: o fundo animado (aurora, partículas e
   grade) vive em camadas de z-index NEGATIVO, que são pintadas depois do fundo
   do <html> e antes do <body>. Se o <body> tivesse cor própria, ele taparia a
   aurora inteira e o portal ficaria preto e sem vida. */
html { -webkit-text-size-adjust: 100%; background: var(--bg); }
body {
  margin: 0; min-height: 100vh; position: relative; overflow-x: hidden;
  font-family: var(--sans); font-size: 16px; line-height: 1.6;
  color: var(--txt); background: transparent;   /* a cor está no <html> — veja acima */
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}

/* ============================================================================
   FUNDO ANIMADO (aurora + partículas + grade)
   ============================================================================ */
.fundo-aurora { position: fixed; inset: -25%; z-index: -3; filter: blur(60px) saturate(135%); opacity: .82; pointer-events: none; }
.fundo-aurora span { position: absolute; border-radius: 50%; mix-blend-mode: screen; will-change: transform; }
.fundo-aurora .a1 { width: 46vw; height: 46vw; left: 2%;  top: 0;      background: radial-gradient(circle,#7c3aed,transparent 62%); animation: d1 20s ease-in-out infinite alternate; }
.fundo-aurora .a2 { width: 42vw; height: 42vw; right: 0;  top: 6%;     background: radial-gradient(circle,#2563eb,transparent 62%); animation: d2 24s ease-in-out infinite alternate; }
.fundo-aurora .a3 { width: 40vw; height: 40vw; left: 24%; bottom: -8%; background: radial-gradient(circle,#06b6d4,transparent 62%); animation: d3 26s ease-in-out infinite alternate; }
.fundo-aurora .a4 { width: 30vw; height: 30vw; right: 14%; bottom: 0;  background: radial-gradient(circle,#db2777,transparent 62%); animation: d4 22s ease-in-out infinite alternate; }
@keyframes d1 { from{transform:translate(0,0) scale(1)}   to{transform:translate(12%,10%) scale(1.25)} }
@keyframes d2 { from{transform:translate(0,0) scale(1.1)} to{transform:translate(-14%,12%) scale(.9)} }
@keyframes d3 { from{transform:translate(0,0) scale(1)}   to{transform:translate(10%,-12%) scale(1.2)} }
@keyframes d4 { from{transform:translate(0,0) scale(.9)}  to{transform:translate(-10%,-10%) scale(1.2)} }
#net { position: fixed; inset: 0; z-index: -2; pointer-events: none; }
.fundo-grid {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px) 0 0/64px 64px,
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px) 0 0/64px 64px,
    radial-gradient(120% 90% at 50% 0%, transparent 60%, rgba(3,5,12,.85));
  -webkit-mask: radial-gradient(120% 80% at 50% 30%, #000, transparent 90%);
          mask: radial-gradient(120% 80% at 50% 30%, #000, transparent 90%);
}

/* ----------------------------------------------------------------------------
   NO CELULAR, O FUNDO É PINTADO — NÃO ANIMADO
   ----------------------------------------------------------------------------
   A aurora bonita do computador é cara demais para um telefone: é uma camada
   fixa de 150% da tela com desfoque de 60px, com quatro bolas animadas em
   mix-blend-mode por cima, mais um canvas de tela inteira redesenhado 60 vezes
   por segundo. Em aparelho modesto isso estoura a memória de vídeo e o
   resultado é a página abrir EM BRANCO — o conteúdo existe, mas nada é
   desenhado.

   Aqui o mesmo visual é obtido com quatro degradês pintados de uma vez só:
   sem desfoque, sem animação, sem canvas. Ninguém percebe a troca no celular,
   e o portal para de depender da placa de vídeo do aparelho para abrir.
   -------------------------------------------------------------------------- */
@media (max-width: 820px) {
  .fundo-aurora {
    inset: 0;            /* nada de esticar 25% para fora em cada lado */
    filter: none;        /* o blur(60px) era o item mais caro da tela */
    opacity: 1;
    /* Intensidade calibrada na tela, não no chute: a camada .fundo-grid fica
       POR CIMA desta e escurece as bordas, então os valores aqui são um pouco
       mais fortes do que parecem — o resultado final é o brilho discreto da
       versão de computador. */
    background:
      radial-gradient(78vw 62vw at  4%  -6%, rgba(124, 58,237,.40), transparent 64%),
      radial-gradient(72vw 58vw at 106%  4%, rgba( 37, 99,235,.36), transparent 64%),
      radial-gradient(68vw 55vw at 26% 106%, rgba(  6,182,212,.26), transparent 64%),
      radial-gradient(52vw 44vw at 94%  92%, rgba(219, 39,119,.20), transparent 64%);
  }
  .fundo-aurora span { display: none; }
  #net { display: none; }
}

h1,h2,h3 { font-family: var(--sans); color: var(--txt); line-height: 1.14; letter-spacing: -.02em; margin: 0; font-weight: 800; }
a { color: var(--teal); text-underline-offset: 2px; }
:focus-visible { outline: 3px solid rgba(124,92,255,.6); outline-offset: 2px; border-radius: 8px; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.grad-ouro { background: var(--grad-ouro); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* Etiqueta pílula */
.edu-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 11.5px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; color: var(--teal); margin: 0 0 18px; }
.edu-eyebrow::before { content: ""; width: 26px; height: 1px; background: currentColor; opacity: .7; }
.edu-eyebrow--ouro { color: var(--teal); }

@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
.reveal { animation: fadeUp .6s cubic-bezier(.22,.61,.36,1) both; }

/* ============================================================================
   CAPA / LOGIN
   ============================================================================ */
.edu-cover { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 32px 20px; gap: 18px; }
.edu-cover__panel {
  position: relative; width: 100%; max-width: 412px; text-align: center;
  background: rgba(12,16,28,.72); backdrop-filter: blur(22px) saturate(150%); -webkit-backdrop-filter: blur(22px) saturate(150%);
  border: 1px solid var(--border); border-radius: 28px; box-shadow: var(--sh-2); padding: 40px 34px 34px;
  animation: fadeUp .7s cubic-bezier(.22,.61,.36,1) both;
}
.edu-cover__panel::before {
  content: ""; position: absolute; inset: 0; border-radius: 28px; padding: 1px; pointer-events: none; opacity: .75;
  background: linear-gradient(140deg, rgba(232,199,102,.75), rgba(169,120,31,.12) 48%, rgba(201,153,47,.6));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
}
/* O selo ganha um aro dourado finíssimo para virar um só conjunto com a palavra EDUCA */
.edu-seal { display: block; width: 66px; height: 66px; border-radius: 20px; margin: 0 auto 18px; object-fit: cover; border: 1px solid rgba(232,199,102,.42); box-shadow: 0 16px 34px -10px rgba(0,0,0,.7), 0 0 34px -8px rgba(201,153,47,.45); animation: floaty 5s ease-in-out infinite; }
@keyframes floaty { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-7px)} }
.edu-cover__title { font-size: 2.5rem; font-weight: 800; letter-spacing: .04em; margin: 0 0 4px; }
.edu-cover__title span { display: block; font-size: .82rem; letter-spacing: .3em; text-transform: uppercase; color: #cdbb92; margin-top: 10px; font-weight: 700; -webkit-text-fill-color: initial; }
.edu-cover__tag { color: var(--txt-2); font-size: .95rem; margin: 6px 0 26px; }
.edu-cover__foot { color: var(--txt-3); font-size: .8rem; margin-top: 22px; line-height: 1.55; }
.edu-cover__logo-firma { display: block; max-width: 178px; height: auto; margin: 6px auto 0; opacity: .9; }
.edu-cover .edu-campo { text-align: left; }

/* ============================================================================
   BARRA SUPERIOR
   ============================================================================ */
.edu-topo { position: sticky; top: 0; z-index: 60; background: rgba(8,11,20,.72); backdrop-filter: blur(18px) saturate(150%); -webkit-backdrop-filter: blur(18px) saturate(150%); border-bottom: 1px solid var(--border-soft); }
.edu-topo__inner { max-width: 1180px; margin: 0 auto; padding: 0 22px; min-height: 66px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.edu-marca { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.edu-marca__seal { width: 40px; height: 40px; border-radius: 12px; flex: none; object-fit: cover; border: 1px solid rgba(232,199,102,.34); box-shadow: 0 8px 20px -6px rgba(0,0,0,.7); }
.edu-marca__educa { font-weight: 800; font-size: 1.2rem; letter-spacing: .06em; background: var(--grad-ouro); -webkit-background-clip: text; background-clip: text; color: transparent; }
.edu-marca__firma { display: block; font-size: .62rem; letter-spacing: .18em; text-transform: uppercase; color: #b3a482; font-weight: 700; margin-top: 1px; }
.edu-marca__sep { display: none; }
.edu-nav { display: flex; align-items: center; gap: 4px; }
.edu-nav a { color: var(--txt-2); text-decoration: none; font-size: .9rem; font-weight: 600; padding: 9px 14px; border-radius: 11px; transition: all .18s; }
.edu-nav a:hover { background: rgba(124,92,255,.16); color: #fff; }
.edu-nav a.edu-sair { color: var(--coral); }
.edu-nav a.edu-sair:hover { background: rgba(244,63,94,.14); }
.edu-usuario { display: flex; flex-direction: column; line-height: 1.15; padding-left: 14px; margin-left: 6px; border-left: 1px solid var(--border-soft); }
.edu-usuario__nome { font-size: .84rem; font-weight: 600; color: var(--txt); }
.edu-usuario__perfil { font-size: .62rem; color: var(--teal); text-transform: uppercase; letter-spacing: .08em; font-weight: 700; }
.edu-hamburguer { display: none; background: none; border: 0; cursor: pointer; padding: 8px; flex-direction: column; gap: 5px; }
.edu-hamburguer span { display: block; width: 22px; height: 2px; background: var(--txt); border-radius: 2px; }

.edu-conteudo { max-width: 1180px; margin: 0 auto; padding: 36px 22px 80px; min-height: 62vh; position: relative; z-index: 1; }
.edu-rodape { text-align: center; padding: 40px 22px; color: var(--txt-3); position: relative; z-index: 1; border-top: 1px solid var(--border-soft); margin-top: 20px; }
.edu-rodape__logo { display: block; max-width: 156px; height: auto; margin: 0 auto 12px; opacity: .85; }
.edu-rodape p { margin: 3px 0; font-size: .84rem; }
.edu-rodape p:first-of-type { color: var(--txt-2); font-weight: 600; }
.edu-rodape__ano { font-size: .74rem !important; opacity: .8; }

/* ============================================================================
   HERO DO PAINEL
   ============================================================================ */
.edu-hero { margin-bottom: 34px; }
.edu-hero__titulo { font-size: clamp(2.1rem, 4.6vw, 3.1rem); font-weight: 800; letter-spacing: -.03em; }
.edu-hero__titulo em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.edu-hero__sub { margin: 12px 0 0; color: var(--txt-2); font-size: 1.02rem; display: flex; flex-wrap: wrap; gap: 6px 20px; align-items: center; }
.edu-hero__sub strong { color: var(--violet-2); font-weight: 700; }

.edu-secao-cab { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin: 6px 0 20px; flex-wrap: wrap; }
.edu-secao-titulo { font-size: 1.4rem; font-weight: 800; display: flex; align-items: center; gap: 10px; }
.edu-secao-nota { color: var(--txt-3); font-size: .86rem; }

/* Temas de cor (trilhas / cards) */
.cor-violet  { --a:#8b5cf6; --b:#a78bfa; --_glow:rgba(139,92,246,.55); }
.cor-blue    { --a:#3b82f6; --b:#60a5fa; --_glow:rgba(59,130,246,.55); }
.cor-teal    { --a:#0891b2; --b:#22d3ee; --_glow:rgba(34,211,238,.5); }
.cor-emerald { --a:#10b981; --b:#34d399; --_glow:rgba(16,185,129,.5); }
.cor-coral   { --a:#fb7185; --b:#fda4af; --_glow:rgba(251,113,133,.5); }
.cor-rose    { --a:#f43f5e; --b:#fb7185; --_glow:rgba(244,63,94,.5); }
.cor-amber   { --a:#f59e0b; --b:#fbbf24; --_glow:rgba(245,158,11,.5); }
.cor-indigo  { --a:#6366f1; --b:#818cf8; --_glow:rgba(99,102,241,.5); }

/* ============================================================================
   TRILHAS
   ============================================================================ */
.edu-trilhas { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 22px; margin-bottom: 46px; }
.trilha { --_glow: rgba(139,92,246,.5); position: relative; display: flex; flex-direction: column; gap: 16px; overflow: hidden; text-decoration: none; color: var(--txt); background: var(--surface-2); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid var(--border); border-radius: var(--r); padding: 22px; box-shadow: var(--sh-1); transition: transform .24s cubic-bezier(.22,.61,.36,1), box-shadow .24s, border-color .24s; }
.trilha::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 5px; background: linear-gradient(90deg, var(--a,var(--violet)), var(--b,var(--violet-2))); }
.trilha::after { content: ""; position: absolute; right: -30px; top: -30px; width: 130px; height: 130px; border-radius: 50%; background: radial-gradient(circle, var(--a,var(--violet)), transparent 70%); opacity: .22; pointer-events: none; }
.trilha:hover { transform: translateY(-6px); box-shadow: var(--sh-2), 0 24px 50px -18px var(--_glow); border-color: var(--border-2); }
.trilha__top { display: flex; align-items: center; gap: 14px; }
.trilha__icone { width: 52px; height: 52px; border-radius: 15px; flex: none; display: grid; place-items: center; font-size: 25px; background: linear-gradient(140deg, var(--a,var(--violet)), var(--b,var(--violet-2))); color: #fff; box-shadow: 0 10px 22px -8px var(--_glow); }
.trilha__nome { font-size: 1.16rem; font-weight: 800; line-height: 1.2; }
.trilha__meta { font-size: .82rem; color: var(--txt-3); margin-top: 2px; }
.trilha__desc { color: var(--txt-2); font-size: .9rem; line-height: 1.55; margin: 0; flex: 1; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.trilha__pe { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 2px; }
.trilha__cta { font-weight: 700; font-size: .9rem; color: var(--teal); display: inline-flex; align-items: center; gap: 6px; }
.trilha:hover .trilha__cta { gap: 10px; }
.trilha__cta .seta { transition: transform .2s; }
.trilha__breve { font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--amber-2); background: rgba(245,158,11,.16); padding: 5px 11px; border-radius: 100px; }
.ring { width: 60px; height: 60px; flex: none; }
.ring circle { fill: none; stroke-width: 7; stroke-linecap: round; transform: rotate(-90deg); transform-origin: 50% 50%; }
.ring .trilho { stroke: rgba(255,255,255,.12); }
.ring .arco { stroke: url(#grad-ring); animation: ringgo 1.2s ease forwards; }
@keyframes ringgo { from { stroke-dashoffset: var(--circ); } }
.ring__txt { font-size: 15px; font-weight: 800; fill: #fff; }

/* ============================================================================
   BENTO — dashboard mosaico
   ============================================================================ */
.bento { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: minmax(158px, auto); gap: 18px; grid-auto-flow: dense; margin-bottom: 44px; }
.b { position: relative; overflow: hidden; border-radius: var(--r); box-shadow: var(--sh-1); background: var(--surface-2); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid var(--border); padding: 20px; display: flex; flex-direction: column; transition: transform .24s cubic-bezier(.22,.61,.36,1), box-shadow .24s, border-color .24s; animation: fadeUp .6s cubic-bezier(.22,.61,.36,1) both; }
.b:hover { transform: translateY(-4px); box-shadow: var(--sh-2); border-color: var(--border-2); }
a.b, a.b:hover { text-decoration: none; color: var(--txt); }   /* o bloco é clicável, mas não é "texto de link" */
.b--2x2 { grid-column: span 2; grid-row: span 2; }
.b--wide { grid-column: span 2; }
.b--tall { grid-row: span 2; }
.titulo-b { font-size: .74rem; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; color: var(--txt-3); margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }

/* O destaque ocupa 2x2 e tem pouco texto: centralizar o bloco evita o vão */
.b--hero { grid-column: span 2; grid-row: span 2; justify-content: center; color: #fff; border: 1px solid var(--border); background: linear-gradient(150deg, rgba(139,92,246,.32), rgba(34,211,238,.08)); }
.b--hero::after { content: ""; position: absolute; right: -40px; top: -40px; width: 220px; height: 220px; border-radius: 50%; background: radial-gradient(circle, var(--_glow, rgba(139,92,246,.5)), transparent 70%); pointer-events: none; }
.b--hero .eyb { position: relative; z-index: 1; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--teal-2); display: inline-flex; align-items: center; gap: 8px; }
.b--hero .glyph { position: absolute; right: -6px; bottom: -26px; font-size: 150px; line-height: 1; opacity: .22; }
.hero-cont__nome { position: relative; z-index: 1; font-size: 1.7rem; font-weight: 800; line-height: 1.14; margin: 14px 0 6px; max-width: 82%; }
/* O conteúdo fica no alto e o emoji-marca ocupa o rodapé do bloco — antes havia
   um vão vazio no meio, porque a barra era empurrada para baixo. */
.hero-cont__meta { position: relative; z-index: 1; color: #c9d4f5; font-size: .9rem; }
.hero-cont__depois { position: relative; z-index: 1; margin-top: 4px; font-size: .82rem; color: #9fb0dc; max-width: 78%; }
.b--hero .barra { margin: 14px 0 16px; }
.barra { position: relative; z-index: 1; height: 10px; border-radius: 100px; background: rgba(255,255,255,.14); overflow: hidden; margin: 16px 0 16px; }
.barra > i { display: block; height: 100%; border-radius: 100px; background: #fff; box-shadow: 0 0 14px rgba(255,255,255,.55); width: var(--w,0); animation: fill 1.1s cubic-bezier(.22,.61,.36,1) forwards; }
.barra--claro { background: rgba(255,255,255,.12); }
.barra--claro > i { background: var(--grad); box-shadow: 0 0 14px rgba(59,130,246,.5); }
@keyframes fill { from { width: 0; } }
.edu-btn--branco { position: relative; z-index: 1; background: #fff; color: #0a1120; align-self: flex-start; box-shadow: 0 12px 26px -10px rgba(0,0,0,.6); }
.edu-btn--branco:hover { filter: brightness(.96); }

.b-stat .ico { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; font-size: 23px; color: #fff; background: linear-gradient(140deg, var(--a), var(--b)); box-shadow: 0 10px 20px -8px var(--_glow); }
.b-stat .num { font-size: 2.2rem; font-weight: 800; letter-spacing: -.02em; margin-top: auto; line-height: 1; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.b-stat .lbl { font-size: .84rem; color: var(--txt-2); font-weight: 700; margin-top: 4px; }
.b-stat .sub { font-size: .72rem; color: var(--txt-3); margin-top: 2px; }

.medalhas { display: flex; gap: 10px; flex-wrap: wrap; margin-top: auto; }
.medalha { width: 44px; height: 44px; border-radius: 50%; flex: none; display: grid; place-items: center; font-size: 21px; background: linear-gradient(140deg,#f59e0b,#fbbf24); box-shadow: 0 8px 16px -8px rgba(245,158,11,.6); }
.medalha--off { background: rgba(255,255,255,.06); filter: grayscale(1); opacity: .5; box-shadow: none; }

.rank { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; overflow: auto; }
.rank li { display: flex; align-items: center; gap: 11px; }
.rank .pos { width: 25px; height: 25px; border-radius: 50%; flex: none; display: grid; place-items: center; font-size: .72rem; font-weight: 800; color: #fff; background: rgba(255,255,255,.16); }
.rank li:nth-child(1) .pos { background: linear-gradient(140deg,#f59e0b,#fbbf24); color: #3a2600; }
.rank li:nth-child(2) .pos { background: linear-gradient(140deg,#cbd5e1,#94a3b8); color: #1f2733; }
.rank li:nth-child(3) .pos { background: linear-gradient(140deg,#d99a6c,#b06a3a); }
.rank .rnome { font-weight: 600; font-size: .9rem; flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rank .rpts { font-weight: 800; font-size: .84rem; color: var(--teal); }

/* ============================================================================
   CARDS DE CONTEÚDO
   ============================================================================ */
.edu-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 22px; }
.edu-card { --_glow: rgba(139,92,246,.5); position: relative; display: flex; flex-direction: column; overflow: hidden; text-decoration: none; color: var(--txt); background: var(--surface-2); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid var(--border); border-radius: var(--r); box-shadow: var(--sh-1); transition: transform .24s cubic-bezier(.22,.61,.36,1), box-shadow .24s, border-color .24s; }
.edu-card:hover { transform: translateY(-6px); box-shadow: var(--sh-2), 0 24px 46px -18px var(--_glow); border-color: var(--border-2); }
.edu-card__head { position: relative; height: 116px; overflow: hidden; display: flex; align-items: flex-end; padding: 14px 16px; background: linear-gradient(135deg, var(--a,var(--violet)), var(--b,var(--violet-2))); }
.edu-card__head--capa { align-items: flex-start; }
.edu-card__head--capa img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.edu-card__head--capa::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent, rgba(5,7,14,.66)); }
.edu-card__glyph { position: absolute; right: 10px; top: 6px; font-size: 60px; opacity: .92; filter: drop-shadow(0 4px 10px rgba(0,0,0,.35)); }
.edu-card__code { position: relative; z-index: 2; font-size: 11px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; color: #fff; background: rgba(0,0,0,.3); padding: 5px 11px; border-radius: 100px; backdrop-filter: blur(4px); }
/* Quando a etiqueta é o NOME DA TRILHA, caixa alta atrapalha a leitura */
.edu-card__code--trilha { text-transform: none; letter-spacing: .01em; font-size: 11.5px; font-weight: 700; background: rgba(0,0,0,.38); }
.edu-card__corpo { padding: 18px 18px 20px; display: flex; flex-direction: column; flex: 1; }
.edu-card__titulo { font-size: 1.12rem; font-weight: 800; line-height: 1.25; margin-bottom: 8px; letter-spacing: -.01em; }
.edu-card__desc { color: var(--txt-2); font-size: .88rem; line-height: 1.55; margin: 0 0 16px; flex: 1; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.edu-card__abrir { font-weight: 700; font-size: .88rem; color: var(--teal); display: inline-flex; align-items: center; gap: 6px; }
.edu-card:hover .edu-card__abrir { gap: 10px; }
/* Selo "já vi isso" — o progresso vem da tabela acessos, então o card sabe
   dizer sozinho se a pessoa já abriu aquele conteúdo. */
.edu-card__selo { position: absolute; z-index: 3; right: 12px; top: 12px; display: inline-flex; align-items: center; gap: 5px; font-size: .66rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; color: #04140d; background: linear-gradient(140deg, var(--emerald), var(--emerald-2)); padding: 5px 11px; border-radius: 100px; box-shadow: 0 8px 18px -8px rgba(16,185,129,.8); }
.edu-card--feito .edu-card__head { filter: saturate(.6) brightness(.82); }
.edu-card--feito .edu-card__titulo { color: var(--txt-2); }
/* Com o selo "concluído" no canto, o emoji grande desce um pouco para não brigar */
.edu-card--feito .edu-card__glyph { top: 22px; }
/* Ao filtrar/buscar, os cards fora do resultado saem do fluxo */
.edu-card[hidden], .chip[hidden] { display: none !important; }

.edu-vazio { text-align: center; padding: 60px 24px; border-radius: var(--r); background: var(--surface-2); border: 1px dashed var(--border); box-shadow: var(--sh-1); color: var(--txt-2); }
.edu-vazio__icone { font-size: 3.4rem; }
.edu-vazio h2 { margin: 10px 0 6px; }

/* ============================================================================
   BOTÕES
   ============================================================================ */
.edu-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; cursor: pointer; text-decoration: none; text-align: center; font-family: var(--sans); font-size: .92rem; font-weight: 700; border: 1px solid transparent; border-radius: 13px; padding: 12px 22px; transition: transform .12s, box-shadow .2s, filter .2s; position: relative; overflow: hidden; }
.edu-btn:active { transform: translateY(1px); }
.edu-btn--ouro { background: var(--grad-ouro); color: #17110a; box-shadow: 0 12px 28px -10px rgba(201,153,47,.65); background-size: 160% 160%; }
.edu-btn--ouro:hover { filter: brightness(1.06); animation: shift 3s ease infinite; }
@keyframes shift { 0%,100%{background-position:0% 50%} 50%{background-position:100% 50%} }
.edu-btn--bloco { display: flex; width: 100%; padding: 14px 22px; }
.edu-btn--claro { background: rgba(255,255,255,.07); color: var(--txt); border-color: var(--border); }
.edu-btn--claro:hover { background: rgba(255,255,255,.12); }
.edu-btn--mini { padding: 7px 13px; font-size: .78rem; border-radius: 10px; }
.edu-btn--ok { background: var(--emerald); color: #04140d; }
.edu-btn--perigo { background: rgba(244,63,94,.14); color: var(--coral); border-color: rgba(244,63,94,.4); }
.edu-btn--perigo:hover { background: var(--rose); color: #fff; }

/* ============================================================================
   FORMULÁRIOS
   ============================================================================ */
.edu-form-wrap { max-width: 560px; } .edu-form { max-width: 560px; }
.edu-form-titulo { font-size: 1.8rem; font-weight: 800; margin-bottom: 8px; letter-spacing: -.02em; }
.edu-campo { display: block; margin-bottom: 18px; }
.edu-campo > span { display: block; font-size: .82rem; font-weight: 700; color: var(--txt-2); margin-bottom: 7px; }
.edu-campo input, .edu-campo select, .edu-campo textarea { width: 100%; padding: 12px 15px; font-size: .96rem; font-family: var(--sans); color: var(--txt); background: rgba(255,255,255,.05); border: 1.5px solid var(--border); border-radius: 13px; transition: border-color .16s, box-shadow .16s, background .16s; }
.edu-campo input::placeholder { color: var(--txt-3); }
.edu-campo select option { color: #111; }
.edu-campo input:focus, .edu-campo select:focus, .edu-campo textarea:focus { outline: none; border-color: var(--violet); background: rgba(255,255,255,.09); box-shadow: 0 0 0 4px rgba(139,92,246,.18); }
.edu-campo-linha { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.edu-dica { display: block; color: var(--txt-3); font-size: .78rem; margin-top: 6px; }
.edu-fieldset { border: 1.5px solid var(--border); border-radius: 14px; padding: 14px 16px; margin: 6px 0 18px; background: rgba(255,255,255,.02); }
.edu-fieldset legend { font-size: .8rem; font-weight: 800; color: var(--teal); padding: 0 8px; }
.edu-checks { display: flex; flex-wrap: wrap; gap: 10px 20px; }
.edu-check { display: flex; align-items: center; gap: 9px; font-size: .9rem; cursor: pointer; }
.edu-check input { width: 17px; height: 17px; accent-color: var(--violet); }
.edu-check--destaque { margin: 6px 0 18px; font-weight: 700; }

/* ============================================================================
   ALERTAS
   ============================================================================ */
.edu-alerta { padding: 14px 16px; border-radius: 14px; margin-bottom: 20px; font-size: .9rem; border: 1px solid; backdrop-filter: blur(6px); }
.edu-alerta--erro  { background: rgba(244,63,94,.14); color: #ffb3bf; border-color: rgba(244,63,94,.4); }
.edu-alerta--ok    { background: rgba(16,185,129,.14); color: #7ff0c8; border-color: rgba(16,185,129,.4); }
.edu-alerta--aviso { background: rgba(245,158,11,.14); color: #fdd68a; border-color: rgba(245,158,11,.42); }
.edu-alerta--senha { background: rgba(139,92,246,.14); color: #d8ccff; border-color: rgba(139,92,246,.42); display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.edu-senha-box { font-family: "SFMono-Regular",Consolas,monospace; font-size: 1.14rem; letter-spacing: .1em; color: #fff; background: rgba(255,255,255,.1); padding: 6px 14px; border-radius: 10px; border: 1px solid rgba(139,92,246,.4); }
.edu-alerta--senha span { flex-basis: 100%; font-size: .8rem; color: var(--txt-2); }

/* Relatório passo a passo (usado na importação do Conecta) */
.edu-log { list-style: none; margin: 0; padding: 0; font-size: .88rem; }
.edu-log li { padding: 7px 0; border-bottom: 1px solid var(--line); color: var(--txt-2); display: flex; gap: 9px; }
.edu-log li:last-child { border-bottom: 0; }
.edu-log--ok   { color: #7ff0c8; }
.edu-log--erro { color: #ffb3bf; }
.edu-log--skip { opacity: .65; }
.edu-nota { display: inline-block; margin-left: 12px; font-size: .82rem; color: var(--txt-2); }

/* ============================================================================
   ADMIN
   ============================================================================ */
.edu-admin-cab { margin-bottom: 26px; }
.edu-admin-cab h1 { font-size: 2rem; font-weight: 800; margin-bottom: 14px; letter-spacing: -.02em; }
.edu-admin-menu { display: flex; flex-wrap: wrap; gap: 6px; }
.edu-admin-menu a { text-decoration: none; color: var(--txt-2); font-weight: 700; font-size: .88rem; padding: 9px 16px; border-radius: 100px; transition: all .18s; background: rgba(255,255,255,.05); border: 1px solid var(--border-soft); }
.edu-admin-menu a:hover { color: #fff; }
.edu-admin-menu a.ativo { color: #07101f; background: var(--grad); border-color: transparent; box-shadow: 0 8px 20px -8px rgba(59,130,246,.7); }
.edu-metricas { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 18px; margin-bottom: 30px; }
.edu-metrica { position: relative; overflow: hidden; background: var(--surface-2); backdrop-filter: blur(14px); border: 1px solid var(--border); border-radius: var(--r); padding: 22px 24px; box-shadow: var(--sh-1); }
.edu-metrica::after { content: ""; position: absolute; right: -24px; top: -24px; width: 90px; height: 90px; border-radius: 50%; background: var(--grad); opacity: .2; }
.edu-metrica__num { display: block; font-size: 2.6rem; font-weight: 800; letter-spacing: -.03em; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; line-height: 1; }
.edu-metrica__rot { display: block; margin-top: 8px; font-weight: 700; font-size: .92rem; }
.edu-metrica__extra { display: block; margin-top: 3px; font-size: .78rem; color: var(--txt-3); }
.edu-bloco { background: var(--surface-2); backdrop-filter: blur(14px); border: 1px solid var(--border); border-radius: var(--r); padding: 24px 26px; margin-bottom: 24px; box-shadow: var(--sh-1); }
.edu-bloco__cab { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }
.edu-bloco__cab h2 { font-size: 1.2rem; font-weight: 800; }
.edu-link { color: var(--teal); text-decoration: none; font-size: .86rem; font-weight: 700; }
.edu-link:hover { text-decoration: underline; }
.edu-grid-admin { display: grid; grid-template-columns: minmax(300px, 400px) 1fr; gap: 24px; align-items: start; }
.edu-tabela-wrap { overflow-x: auto; }
.edu-tabela { width: 100%; border-collapse: collapse; font-size: .88rem; }
.edu-tabela th { text-align: left; font-size: .72rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; color: var(--txt-3); padding: 10px 12px; border-bottom: 1px solid var(--border); white-space: nowrap; }
.edu-tabela td { padding: 12px; border-bottom: 1px solid var(--border-soft); vertical-align: middle; }
.edu-tabela tbody tr { transition: background .15s; }
.edu-tabela tbody tr:hover td { background: rgba(139,92,246,.08); }
.edu-linha-inativa td { opacity: .45; }
.edu-nada { color: var(--txt-3); text-align: center; padding: 22px; font-style: italic; }
.edu-acoes { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.edu-inline { display: inline; margin: 0; }
.edu-pill { display: inline-block; font-size: .66rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; padding: 4px 10px; border-radius: 100px; }
.edu-pill--ok { background: rgba(16,185,129,.18); color: #6ee7b7; }
.edu-pill--off { background: rgba(255,255,255,.08); color: var(--txt-3); }
.edu-pill--aviso { background: rgba(245,158,11,.18); color: #fcd34d; }
.edu-filtros { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; align-items: end; margin-bottom: 14px; }
.edu-filtros .edu-campo { margin-bottom: 0; }
.edu-filtros__acoes { display: flex; gap: 8px; }
.edu-resumo-filtro { color: var(--txt-3); font-size: .84rem; margin: 12px 0 16px; }
.edu-resumo-filtro strong { color: var(--violet-2); }
.mt-2 { margin-top: 12px; }

/* ============================================================================
   NAVEGAÇÃO DE CATÁLOGO — migalhas, busca e filtros
   ----------------------------------------------------------------------------
   Nasceram quando o catálogo passou de 1 apostila para 36 conteúdos em 9
   trilhas: sem busca e sem filtro, achar uma aula virava rolagem infinita.
   ============================================================================ */
.edu-migalhas { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: .84rem; color: var(--txt-3); margin-bottom: 18px; }
.edu-migalhas a { color: var(--txt-2); text-decoration: none; font-weight: 600; }
.edu-migalhas a:hover { color: var(--teal); }
.edu-migalhas .sep { opacity: .5; }

/* Barra de ferramentas: busca + chips de trilha */
.edu-ferramentas { display: flex; flex-direction: column; gap: 14px; margin-bottom: 22px; }
.busca { position: relative; }
.busca input { width: 100%; padding: 13px 44px 13px 46px; font-size: .96rem; font-family: var(--sans); color: var(--txt); background: rgba(255,255,255,.05); border: 1.5px solid var(--border); border-radius: 14px; transition: border-color .16s, box-shadow .16s, background .16s; }
.busca input::placeholder { color: var(--txt-3); }
.busca input:focus { outline: none; border-color: var(--violet); background: rgba(255,255,255,.09); box-shadow: 0 0 0 4px rgba(139,92,246,.18); }
.busca__ico { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); font-size: 1.05rem; opacity: .65; pointer-events: none; }
/* O "x" nativo do input[type=search] duplicaria o nosso botão de limpar */
.busca input::-webkit-search-cancel-button, .busca input::-webkit-search-decoration { -webkit-appearance: none; appearance: none; }
.busca__limpar { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); background: none; border: 0; color: var(--txt-3); font-size: 1.2rem; line-height: 1; cursor: pointer; padding: 8px 10px; border-radius: 10px; }
.busca__limpar:hover { color: var(--txt); background: rgba(255,255,255,.08); }

.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip { display: inline-flex; align-items: center; gap: 7px; cursor: pointer; font-family: var(--sans); font-size: .84rem; font-weight: 700; color: var(--txt-2); background: rgba(255,255,255,.05); border: 1px solid var(--border-soft); border-radius: 100px; padding: 8px 15px; transition: all .18s; }
.chip:hover { color: #fff; border-color: var(--border-2); }
.chip__n { font-size: .72rem; font-weight: 800; color: var(--txt-3); background: rgba(255,255,255,.09); border-radius: 100px; padding: 2px 8px; }
.chip[aria-pressed="true"] { color: #07101f; background: var(--grad); border-color: transparent; box-shadow: 0 8px 20px -10px rgba(59,130,246,.75); }
.chip[aria-pressed="true"] .chip__n { color: rgba(7,16,31,.75); background: rgba(255,255,255,.45); }
.edu-contagem { font-size: .84rem; color: var(--txt-3); margin: -6px 0 18px; }
.edu-contagem strong { color: var(--violet-2); }

/* ============================================================================
   PÁGINA DA TRILHA — cabeçalho + lista de aulas
   ============================================================================ */
.trilha-cab { position: relative; overflow: hidden; display: flex; align-items: center; gap: 20px; flex-wrap: wrap; background: var(--surface-2); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid var(--border); border-radius: var(--r); padding: 26px 28px; box-shadow: var(--sh-1); margin-bottom: 26px; }
.trilha-cab::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 5px; background: linear-gradient(90deg, var(--a,var(--violet)), var(--b,var(--violet-2))); }
.trilha-cab::after { content: ""; position: absolute; right: -40px; top: -50px; width: 220px; height: 220px; border-radius: 50%; background: radial-gradient(circle, var(--a,var(--violet)), transparent 70%); opacity: .2; pointer-events: none; }
.trilha-cab__icone { width: 66px; height: 66px; border-radius: 20px; flex: none; display: grid; place-items: center; font-size: 32px; background: linear-gradient(140deg, var(--a,var(--violet)), var(--b,var(--violet-2))); box-shadow: 0 12px 26px -10px var(--_glow); }
.trilha-cab__txt { flex: 1; min-width: 220px; position: relative; z-index: 1; }
.trilha-cab__nome { font-size: clamp(1.5rem, 3.4vw, 2.1rem); font-weight: 800; letter-spacing: -.02em; line-height: 1.15; }
.trilha-cab__desc { color: var(--txt-2); font-size: .94rem; line-height: 1.55; margin: 8px 0 0; }
.trilha-cab__meta { display: flex; align-items: center; gap: 8px 18px; flex-wrap: wrap; margin-top: 12px; font-size: .84rem; color: var(--txt-3); font-weight: 600; }
.trilha-cab__meta strong { color: var(--teal); }
.trilha-cab__lado { display: flex; flex-direction: column; align-items: center; gap: 12px; position: relative; z-index: 1; }
.trilha-cab .ring { width: 84px; height: 84px; }

.aulas { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
/* Fundo bem opaco de propósito: a lista é para LER, e a aurora do fundo
   atravessava as linhas deixando o texto sujo. */
.aula { display: flex; align-items: center; gap: 15px; text-decoration: none; color: var(--txt); background: rgba(13,16,26,.72); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border: 1px solid var(--border-soft); border-radius: var(--r-sm); padding: 15px 18px; box-shadow: var(--sh-1); transition: transform .18s cubic-bezier(.22,.61,.36,1), border-color .18s, background .18s; }
.aula:hover { transform: translateX(4px); border-color: var(--border-2); background: rgba(20,24,38,.82); }
.aula__num { width: 36px; height: 36px; border-radius: 12px; flex: none; display: grid; place-items: center; font-size: .92rem; font-weight: 800; color: var(--txt-2); background: rgba(255,255,255,.07); border: 1px solid var(--border-soft); }
.aula__txt { flex: 1; min-width: 0; }
.aula__nome { font-size: 1rem; font-weight: 700; line-height: 1.3; }
.aula__desc { font-size: .84rem; color: var(--txt-3); line-height: 1.5; margin: 3px 0 0; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.aula__seta { color: var(--txt-3); font-size: 1.1rem; flex: none; transition: transform .18s, color .18s; }
.aula:hover .aula__seta { color: var(--teal); transform: translateX(3px); }
.aula--feita .aula__num { color: #04140d; background: linear-gradient(140deg, var(--emerald), var(--emerald-2)); border-color: transparent; box-shadow: 0 8px 16px -9px rgba(16,185,129,.8); }
.aula--feita .aula__nome { color: var(--txt-2); }
.aula--proxima { background: linear-gradient(120deg, rgba(58,42,120,.82), rgba(16,42,64,.82)); border-color: var(--border-2); box-shadow: var(--sh-1), 0 18px 40px -22px rgba(139,92,246,.8); }
.aula--proxima .aula__num { color: #07101f; background: var(--grad); border-color: transparent; }
.aula__tag { font-size: .64rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; padding: 4px 10px; border-radius: 100px; flex: none; }
.aula__tag--proxima { color: #07101f; background: var(--teal-2); }
.aula__tag--feita { color: #6ee7b7; background: rgba(16,185,129,.18); }

/* ============================================================================
   AUTOCADASTRO — tela pública de solicitação e fila de aprovação
   ============================================================================ */

/* O painel de login é estreito para caber e-mail e senha; o de cadastro tem
   seis campos e precisa de mais ar. */
.edu-cover__panel--largo { max-width: 520px; }

/* Campo-isca do formulário público: fora da tela, fora do foco e fora do
   leitor de tela — mas presente no HTML, que é onde o robô procura.
   Não usamos display:none de propósito: parte dos robôs ignora campos assim. */
.edu-isca { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Fila de solicitações */
.solicitacoes--tem { border-color: rgba(245,158,11,.45); box-shadow: var(--sh-1), 0 0 44px -22px rgba(245,158,11,.8); }
.solicitacoes .edu-bloco__cab h2 { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.solic-lista { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 18px; }
.solic { position: relative; background: rgba(255,255,255,.04); border: 1px solid var(--border); border-radius: var(--r-sm); padding: 18px; }
.solic__quem { display: flex; gap: 14px; margin-bottom: 16px; }
.solic__inicial { width: 46px; height: 46px; border-radius: 50%; flex: none; display: grid; place-items: center; font-size: 1.1rem; font-weight: 800; color: #17110a; background: var(--grad-ouro); }
.solic__nome { font-size: 1.02rem; font-weight: 800; line-height: 1.25; }
.solic__email { margin: 2px 0 0; font-size: .84rem; color: var(--txt-2); word-break: break-all; }
.solic__cargo { margin: 6px 0 0; font-size: .84rem; color: var(--teal); font-weight: 700; }
.solic__obs { margin: 6px 0 0; font-size: .84rem; color: var(--txt-2); font-style: italic; line-height: 1.5; }
.solic__quando { margin: 8px 0 0; font-size: .74rem; color: var(--txt-3); }
.solic__form .edu-campo { margin-bottom: 12px; }
.solic__acoes { display: flex; gap: 8px; }
.solic__acoes .edu-btn { flex: 1; }
.solic__recusar { margin-top: 10px; text-align: center; }

/* Contador ao lado de "Administração", no menu do topo */
.edu-nav__aviso { display: inline-grid; place-items: center; min-width: 19px; height: 19px; padding: 0 5px; margin-left: 5px; border-radius: 100px; font-size: .68rem; font-weight: 800; color: #3a2600; background: linear-gradient(140deg, #f59e0b, #fbbf24); box-shadow: 0 4px 12px -4px rgba(245,158,11,.9); }

/* Métrica clicável e a versão de alerta (solicitações paradas) */
a.edu-metrica { display: block; text-decoration: none; color: var(--txt); transition: transform .2s, border-color .2s; }
a.edu-metrica:hover { transform: translateY(-3px); border-color: var(--border-2); }
.edu-metrica--alerta { border-color: rgba(245,158,11,.5); }
.edu-metrica--alerta::after { background: linear-gradient(140deg, #f59e0b, #fbbf24); opacity: .3; }
.edu-metrica--alerta .edu-metrica__num { background: linear-gradient(140deg, #fbbf24, #f59e0b); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ============================================================================
   PODCAST — estante, lista de episódios e player
   ----------------------------------------------------------------------------
   Um programa de podcast se reconhece pela CAPA quadrada, então a estante
   trabalha com quadrado; e a lista de episódios é irmã da lista de aulas
   (.aula), com fundo opaco pelo mesmo motivo: é para LER antes de ouvir.
   ============================================================================ */

/* ---- Abertura da seção --------------------------------------------------- */
.pod-hero { position: relative; overflow: hidden; display: flex; align-items: center; gap: 24px; border-radius: var(--r); padding: 38px 34px; margin-bottom: 38px; background: linear-gradient(125deg, rgba(139,92,246,.34), rgba(59,130,246,.2) 45%, rgba(34,211,238,.14)); border: 1px solid var(--border); box-shadow: var(--sh-1); }
.pod-hero::after { content: ""; position: absolute; right: -60px; top: -80px; width: 300px; height: 300px; border-radius: 50%; background: radial-gradient(circle, rgba(139,92,246,.5), transparent 70%); pointer-events: none; }
.pod-hero__txt { position: relative; z-index: 2; flex: 1; min-width: 0; }
.pod-hero__titulo { font-size: clamp(2rem, 4.6vw, 3rem); font-weight: 800; letter-spacing: -.03em; }
.pod-hero__titulo em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.pod-hero__sub { margin: 12px 0 0; color: var(--txt-2); font-size: 1rem; display: flex; flex-wrap: wrap; gap: 6px 20px; }
.pod-hero__sub strong { color: var(--violet-2); font-weight: 800; }
.pod-hero__glifo { position: absolute; right: 26px; bottom: -22px; font-size: 130px; line-height: 1; opacity: .2; z-index: 1; }
/* Barrinhas de áudio no rodapé do painel — puro enfeite, mas é o que faz a
   seção "soar" como podcast antes mesmo de tocar qualquer coisa. */
.pod-hero__ondas { position: absolute; left: 0; right: 0; bottom: 0; height: 46px; z-index: 1; display: flex; align-items: flex-end; gap: 5px; padding: 0 34px; opacity: .5; pointer-events: none; }
.pod-hero__ondas i { flex: 1; max-width: 8px; border-radius: 3px 3px 0 0; background: linear-gradient(180deg, var(--teal), var(--violet)); animation: podOnda 1.6s ease-in-out infinite alternate; }
.pod-hero__ondas i:nth-child(odd)      { animation-duration: 2.1s; }
.pod-hero__ondas i:nth-child(3n)       { animation-duration: 1.3s; animation-delay: -.4s; }
.pod-hero__ondas i:nth-child(4n)       { animation-duration: 2.6s; animation-delay: -.9s; }
.pod-hero__ondas i:nth-child(5n)       { animation-delay: -1.2s; }
@keyframes podOnda { from { height: 12%; } to { height: 100%; } }

/* Atalhos da administração no topo do podcast */
.pod-atalhos { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: -20px 0 32px; padding: 13px 16px; border-radius: 14px; background: rgba(255,255,255,.04); border: 1px dashed var(--border); }
.pod-atalhos__rot { font-size: .8rem; font-weight: 700; color: var(--txt-3); margin-right: 2px; }

/* ---- Continue ouvindo ---------------------------------------------------- */
.pod-retomar { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; margin-bottom: 42px; }
.pod-retomar__item { position: relative; overflow: hidden; display: flex; align-items: center; gap: 15px; text-decoration: none; color: var(--txt); background: linear-gradient(140deg, rgba(255,255,255,.07), rgba(255,255,255,.03)); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border: 1px solid var(--border); border-radius: var(--r); padding: 18px; box-shadow: var(--sh-1); transition: transform .2s cubic-bezier(.22,.61,.36,1), border-color .2s, box-shadow .2s; }
.pod-retomar__item::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: linear-gradient(180deg, var(--a,var(--indigo)), var(--b,var(--indigo-2))); }
.pod-retomar__item:hover { transform: translateY(-4px); border-color: var(--border-2); box-shadow: var(--sh-2), 0 22px 44px -20px var(--_glow); }
.pod-retomar__play { width: 46px; height: 46px; border-radius: 50%; flex: none; display: grid; place-items: center; font-size: 17px; color: #fff; background: linear-gradient(140deg, var(--a,var(--indigo)), var(--b,var(--indigo-2))); box-shadow: 0 10px 20px -8px var(--_glow); padding-left: 3px; }
.pod-retomar__txt { flex: 1; min-width: 0; }
.pod-retomar__prog { display: block; font-size: .72rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; color: var(--txt-3); }
.pod-retomar__nome { display: block; font-size: 1rem; font-weight: 700; line-height: 1.3; margin: 3px 0 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pod-retomar__barra { height: 6px; margin: 10px 0 6px; }
.pod-retomar__meta { display: block; font-size: .76rem; color: var(--txt-3); }

/* ---- Estante de programas ------------------------------------------------ */
.pod-estante { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 22px; margin-bottom: 46px; }
.pod-prog { --_glow: rgba(99,102,241,.5); position: relative; display: flex; flex-direction: column; overflow: hidden; text-decoration: none; color: var(--txt); background: var(--surface-2); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid var(--border); border-radius: var(--r); box-shadow: var(--sh-1); transition: transform .24s cubic-bezier(.22,.61,.36,1), box-shadow .24s, border-color .24s; }
a.pod-prog:hover { transform: translateY(-6px); box-shadow: var(--sh-2), 0 24px 50px -18px var(--_glow); border-color: var(--border-2); }
.pod-prog__capa { position: relative; aspect-ratio: 16 / 9; overflow: hidden; display: flex; align-items: flex-end; padding: 12px 14px; background: linear-gradient(135deg, var(--a,var(--indigo)), var(--b,var(--indigo-2))); }
@supports not (aspect-ratio: 1) { .pod-prog__capa { height: 150px; } }
.pod-prog__capa img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.pod-prog__capa::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(5,7,14,.72)); }
.pod-prog__glifo { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); font-size: 76px; opacity: .9; filter: drop-shadow(0 6px 14px rgba(0,0,0,.4)); }
/* A etiqueta de audiência é o dado mais importante do card: é ela que diz se
   aquilo pode ser comentado no corredor. Por isso fica em cima da capa. */
.pod-prog__audiencia { position: relative; z-index: 2; font-size: 11px; font-weight: 800; letter-spacing: .04em; color: #fff; background: rgba(0,0,0,.42); padding: 6px 12px; border-radius: 100px; backdrop-filter: blur(4px); }
.pod-prog__audiencia--sigilo { background: rgba(120,20,30,.62); border: 1px solid rgba(251,113,133,.5); }
.pod-prog__corpo { padding: 18px; display: flex; flex-direction: column; flex: 1; }
.pod-prog__nome { font-size: 1.16rem; font-weight: 800; line-height: 1.2; letter-spacing: -.01em; }
.pod-prog__sub { color: var(--teal); font-size: .8rem; font-weight: 700; margin: 4px 0 0; }
.pod-prog__desc { color: var(--txt-2); font-size: .88rem; line-height: 1.55; margin: 10px 0 16px; flex: 1; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.pod-prog__pe { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.pod-prog__conta { font-size: .78rem; color: var(--txt-3); font-weight: 600; }

/* ---- Lista de episódios -------------------------------------------------- */
.pod-lista { list-style: none; margin: 0 0 20px; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.pod-lista__temporada { font-size: .74rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--txt-3); padding: 14px 4px 2px; }
.pod-ep { display: flex; align-items: center; gap: 15px; text-decoration: none; color: var(--txt); background: rgba(13,16,26,.72); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border: 1px solid var(--border-soft); border-radius: var(--r-sm); padding: 15px 18px; box-shadow: var(--sh-1); transition: transform .18s cubic-bezier(.22,.61,.36,1), border-color .18s, background .18s; }
.pod-ep:hover { transform: translateX(4px); border-color: var(--border-2); background: rgba(20,24,38,.84); }
.pod-ep__play { width: 40px; height: 40px; border-radius: 50%; flex: none; display: grid; place-items: center; font-size: .9rem; color: #fff; background: rgba(255,255,255,.09); border: 1px solid var(--border-soft); padding-left: 2px; transition: background .18s; }
.pod-ep:hover .pod-ep__play { background: var(--grad); border-color: transparent; color: #07101f; }
.pod-ep__txt { flex: 1; min-width: 0; }
.pod-ep__prog { display: block; font-size: .72rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; color: var(--txt-3); }
.pod-ep__nome { display: block; font-size: 1rem; font-weight: 700; line-height: 1.3; margin-top: 2px; }
.pod-ep__resumo { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; font-size: .84rem; color: var(--txt-3); line-height: 1.5; margin-top: 3px; }
.pod-ep__barra { height: 5px; margin: 9px 0 0; max-width: 320px; }
.pod-ep__retoma { display: block; font-size: .72rem; color: var(--teal); font-weight: 700; margin-top: 5px; }
.pod-ep__meta { flex: none; display: flex; flex-direction: column; align-items: flex-end; gap: 5px; font-size: .76rem; color: var(--txt-3); text-align: right; }
.pod-ep__dur { font-weight: 800; color: var(--txt-2); }
.pod-ep__ext { font-size: .68rem; color: var(--amber-2); }
.pod-ep--feito .pod-ep__play { color: #04140d; background: linear-gradient(140deg, var(--emerald), var(--emerald-2)); border-color: transparent; padding-left: 0; }
.pod-ep--feito .pod-ep__nome { color: var(--txt-2); }
.pod-ep--andamento { border-color: var(--border-2); background: linear-gradient(120deg, rgba(58,42,120,.7), rgba(16,42,64,.7)); }

/* ---- Cabeçalho do programa ----------------------------------------------- */
.pod-cab { position: relative; overflow: hidden; display: flex; align-items: center; gap: 24px; flex-wrap: wrap; background: var(--surface-2); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid var(--border); border-radius: var(--r); padding: 26px 28px; box-shadow: var(--sh-1); margin-bottom: 26px; }
.pod-cab::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 5px; background: linear-gradient(90deg, var(--a,var(--indigo)), var(--b,var(--indigo-2))); }
.pod-cab::after { content: ""; position: absolute; right: -40px; top: -50px; width: 230px; height: 230px; border-radius: 50%; background: radial-gradient(circle, var(--a,var(--indigo)), transparent 70%); opacity: .2; pointer-events: none; }
.pod-cab__capa { position: relative; z-index: 1; width: 132px; height: 132px; border-radius: 20px; flex: none; overflow: hidden; display: grid; place-items: center; background: linear-gradient(140deg, var(--a,var(--indigo)), var(--b,var(--indigo-2))); box-shadow: 0 16px 34px -12px rgba(0,0,0,.75); }
.pod-cab__capa img { width: 100%; height: 100%; object-fit: cover; }
.pod-cab__glifo { font-size: 62px; }
.pod-cab__txt { flex: 1; min-width: 240px; position: relative; z-index: 1; }
.pod-cab__audiencia { display: inline-block; font-size: .7rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; color: var(--teal); background: rgba(34,211,238,.12); border: 1px solid rgba(34,211,238,.3); padding: 5px 12px; border-radius: 100px; margin-bottom: 10px; }
.pod-cab__audiencia--sigilo { color: #ffb3bf; background: rgba(244,63,94,.14); border-color: rgba(244,63,94,.42); }
.pod-cab__nome { font-size: clamp(1.5rem, 3.4vw, 2.1rem); font-weight: 800; letter-spacing: -.02em; line-height: 1.15; }
.pod-cab__sub { color: var(--teal); font-size: .9rem; font-weight: 700; margin: 6px 0 0; }
.pod-cab__desc { color: var(--txt-2); font-size: .94rem; line-height: 1.55; margin: 8px 0 0; }
.pod-cab__meta { display: flex; align-items: center; gap: 8px 18px; flex-wrap: wrap; margin-top: 12px; font-size: .84rem; color: var(--txt-3); font-weight: 600; }
.pod-cab__meta strong { color: var(--teal); }
.pod-cab__lado { display: flex; flex-direction: column; align-items: center; gap: 12px; position: relative; z-index: 1; }
.pod-cab .ring { width: 84px; height: 84px; }

/* ---- Página do episódio -------------------------------------------------- */
.pod-episodio { position: relative; overflow: hidden; background: var(--surface-2); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid var(--border); border-radius: var(--r); padding: 28px; box-shadow: var(--sh-1); margin-bottom: 22px; }
.pod-episodio::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 5px; background: linear-gradient(90deg, var(--a,var(--indigo)), var(--b,var(--indigo-2))); }
.pod-episodio__cab { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.pod-episodio__capa { width: 108px; height: 108px; border-radius: 18px; flex: none; overflow: hidden; display: grid; place-items: center; background: linear-gradient(140deg, var(--a,var(--indigo)), var(--b,var(--indigo-2))); box-shadow: 0 14px 30px -12px rgba(0,0,0,.7); }
.pod-episodio__capa img { width: 100%; height: 100%; object-fit: cover; }
.pod-episodio__glifo { font-size: 52px; }
.pod-episodio__id { flex: 1; min-width: 240px; }
.pod-episodio__programa { display: inline-block; font-size: .78rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; color: var(--teal); text-decoration: none; }
.pod-episodio__programa:hover { text-decoration: underline; }
.pod-episodio__titulo { font-size: clamp(1.4rem, 3.2vw, 2rem); font-weight: 800; letter-spacing: -.02em; line-height: 1.16; margin: 6px 0 0; }
.pod-episodio__meta { display: flex; align-items: center; gap: 6px 16px; flex-wrap: wrap; margin: 10px 0 0; font-size: .82rem; color: var(--txt-3); font-weight: 600; }
.pod-episodio__gente { margin: 8px 0 0; font-size: .86rem; color: var(--txt-2); }
.pod-episodio__resumo { margin: 20px 0 0; font-size: 1rem; line-height: 1.65; color: var(--txt-2); }

/* ---- O player ------------------------------------------------------------ */
.pod-player { margin-top: 24px; background: rgba(8,10,18,.6); border: 1px solid var(--border); border-radius: 18px; padding: 20px; }
.pod-player__audio { display: none; }
/* Escondido até o JavaScript assumir: sem script, quem aparece é o player
   nativo do <noscript> — nunca uma fileira de botões que não fazem nada. */
.pod-player__linha { display: none; align-items: center; gap: 12px; flex-wrap: wrap; }
.pod-player--pronto .pod-player__linha { display: flex; }
.pod-player__play { width: 60px; height: 60px; border-radius: 50%; flex: none; cursor: pointer; display: grid; place-items: center; font-size: 20px; color: #17110a; background: var(--grad-ouro); border: 0; box-shadow: 0 14px 30px -10px rgba(201,153,47,.7); transition: transform .14s, filter .18s; }
.pod-player__play:hover { filter: brightness(1.07); }
.pod-player__play:active { transform: scale(.94); }
.pod-player__icone { line-height: 1; padding-left: 2px; }
.pod-player--tocando .pod-player__icone { padding-left: 0; font-size: 17px; }
.pod-player__btn { position: relative; width: 44px; height: 44px; border-radius: 50%; flex: none; cursor: pointer; display: grid; place-items: center; color: var(--txt-2); background: rgba(255,255,255,.06); border: 1px solid var(--border); transition: all .18s; }
.pod-player__btn:hover { color: #fff; border-color: var(--border-2); background: rgba(255,255,255,.11); }
.pod-player__seg { font-size: .64rem; font-weight: 800; }
/* A setinha circular é desenhada com borda: sem ícone externo, sem CDN */
.pod-player__btn::before { content: ""; position: absolute; inset: 7px; border-radius: 50%; border: 1.5px solid currentColor; border-top-color: transparent; opacity: .6; }
.pod-player__btn--voltar::before { transform: rotate(45deg); }
.pod-player__btn--avancar::before { transform: rotate(-45deg) scaleX(-1); }
.pod-player__centro { flex: 1; min-width: 200px; }
.pod-player__tempos { display: flex; justify-content: space-between; margin-top: 7px; font-size: .76rem; font-weight: 700; color: var(--txt-3); font-variant-numeric: tabular-nums; }
.pod-player__vel { flex: none; cursor: pointer; min-width: 54px; font-family: var(--sans); font-size: .8rem; font-weight: 800; color: var(--txt-2); background: rgba(255,255,255,.06); border: 1px solid var(--border); border-radius: 100px; padding: 9px 12px; transition: all .18s; }
.pod-player__vel:hover { color: #fff; border-color: var(--border-2); }
.pod-player__estado { margin: 14px 0 0; font-size: .8rem; color: var(--txt-3); }
.pod-player__estado strong { color: var(--teal); }
.pod-player__extra { margin: 14px 0 0; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.pod-player__extra .edu-dica { margin: 0; }
.pod-player--carregando .pod-player__play { opacity: .7; }
.pod-player--erro .pod-player__linha { opacity: .45; pointer-events: none; }

/* Barra de posição — o gradiente marca o trecho já ouvido */
.pod-player__barra { -webkit-appearance: none; appearance: none; width: 100%; height: 8px; border-radius: 100px; cursor: pointer; background: linear-gradient(90deg, var(--a,var(--violet)) var(--ouvido,0%), rgba(255,255,255,.14) var(--ouvido,0%)); }
.pod-player__barra::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 17px; height: 17px; border-radius: 50%; background: #fff; border: 0; box-shadow: 0 3px 10px rgba(0,0,0,.6); cursor: pointer; }
.pod-player__barra::-moz-range-thumb { width: 17px; height: 17px; border-radius: 50%; background: #fff; border: 0; box-shadow: 0 3px 10px rgba(0,0,0,.6); cursor: pointer; }
.pod-player__barra:focus-visible { outline: 3px solid rgba(124,92,255,.6); outline-offset: 4px; }

/* Player embutido (Spotify / YouTube) */
.pod-embed { margin-top: 24px; border-radius: 16px; overflow: hidden; border: 1px solid var(--border); }
.pod-embed iframe { display: block; width: 100%; border: 0; }
.pod-embed--youtube { aspect-ratio: 16 / 9; }
.pod-embed--youtube iframe { height: 100%; }
@supports not (aspect-ratio: 1) { .pod-embed--youtube iframe { height: 360px; } }

/* ---- Notas do episódio --------------------------------------------------- */
.pod-notas { margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--border-soft); }
.pod-notas__titulo { font-size: 1.05rem; font-weight: 800; margin-bottom: 12px; }
.pod-notas__corpo { color: var(--txt-2); font-size: .94rem; line-height: 1.75; }

/* ---- Navegação entre episódios ------------------------------------------- */
.pod-nav { display: flex; align-items: stretch; gap: 12px; margin-bottom: 20px; }
.pod-nav__lado { flex: 1; display: flex; min-width: 0; }
.pod-nav__lado--dir { justify-content: flex-end; }
.pod-nav__link { display: flex; flex-direction: column; gap: 3px; min-width: 0; text-decoration: none; color: var(--txt); background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--r-sm); padding: 13px 16px; transition: border-color .18s, background .18s; }
.pod-nav__link:hover { border-color: var(--border-2); background: rgba(255,255,255,.09); }
.pod-nav__link--dir { text-align: right; }
.pod-nav__rot { font-size: .7rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; color: var(--teal); }
.pod-nav__nome { font-size: .88rem; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 34vw; }
.pod-nav__meio { flex: none; display: grid; place-items: center; text-align: center; text-decoration: none; font-size: .8rem; font-weight: 700; color: var(--txt-2); border-radius: var(--r-sm); padding: 13px 18px; }
.pod-nav__meio small { font-weight: 600; color: var(--txt-3); }
.pod-nav__meio:hover { color: #fff; background: rgba(255,255,255,.06); }

/* ---- Equalizador do player ----------------------------------------------
   Enfeite honesto: não lê o áudio de verdade (isso exigiria Web Audio API e
   um custo de processamento que não se paga), mas só se mexe quando o
   episódio está tocando — nunca finge som onde não há.
   -------------------------------------------------------------------------- */
.pod-eq { display: none; align-items: flex-end; gap: 3px; height: 26px; flex: none; }
.pod-player--pronto .pod-eq { display: flex; }
.pod-eq i { width: 3px; height: 20%; border-radius: 2px; background: linear-gradient(180deg, var(--teal), var(--violet)); opacity: .45; transition: height .2s, opacity .2s; }
.pod-player--tocando .pod-eq i { opacity: 1; animation: podEq .9s ease-in-out infinite alternate; }
.pod-player--tocando .pod-eq i:nth-child(2) { animation-duration: 1.3s; }
.pod-player--tocando .pod-eq i:nth-child(3) { animation-duration: .7s;  animation-delay: -.3s; }
.pod-player--tocando .pod-eq i:nth-child(4) { animation-duration: 1.1s; animation-delay: -.6s; }
.pod-player--tocando .pod-eq i:nth-child(5) { animation-duration: .8s;  animation-delay: -.15s; }
@keyframes podEq { from { height: 18%; } to { height: 100%; } }

/* Pulso no botão de play enquanto o episódio roda */
.pod-player--tocando .pod-player__play { animation: podPulso 2.4s ease-in-out infinite; }
@keyframes podPulso {
  0%, 100% { box-shadow: 0 14px 30px -10px rgba(201,153,47,.7), 0 0 0 0 rgba(201,153,47,.34); }
  50%      { box-shadow: 0 14px 30px -10px rgba(201,153,47,.7), 0 0 0 12px rgba(201,153,47,0); }
}

/* ---- Bloco do podcast no mosaico do painel ------------------------------- */
.b--pod { background: linear-gradient(140deg, rgba(139,92,246,.26), rgba(34,211,238,.08)); }
.b--pod__linha { display: flex; align-items: center; gap: 14px; margin-top: auto; }
.b--pod__play { width: 46px; height: 46px; border-radius: 50%; flex: none; display: grid; place-items: center; font-size: 16px; color: #fff; padding-left: 3px; background: linear-gradient(140deg, var(--a,var(--violet)), var(--b,var(--violet-2))); box-shadow: 0 10px 22px -8px var(--_glow); }
.b--pod__txt { min-width: 0; }
.b--pod__nome { display: block; font-size: 1.02rem; font-weight: 800; line-height: 1.25; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.b--pod__prog { display: block; font-size: .78rem; color: var(--txt-3); margin-top: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
a.b--pod:hover .b--pod__play { filter: brightness(1.1); }

/* ---- Envio do áudio (tela de episódios) ----------------------------------
   O campo de arquivo era um <input type=file> discreto no meio do formulário
   e ninguém o achava. Aqui ele vira o elemento MAIOR da tela, logo no topo,
   com os passos numerados dando o caminho.
   -------------------------------------------------------------------------- */
.up-passo { display: flex; align-items: center; gap: 11px; margin: 26px 0 14px; }
.up-passo:first-of-type { margin-top: 0; }
.up-passo__num { width: 27px; height: 27px; border-radius: 50%; flex: none; display: grid; place-items: center; font-size: .82rem; font-weight: 800; color: #17110a; background: var(--grad-ouro); }
.up-passo__txt { font-size: .95rem; font-weight: 800; letter-spacing: -.01em; }

/* Origem do áudio: dois cartões clicáveis */
.up-fonte { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; }
.up-fonte__op { cursor: pointer; }
.up-fonte__op input { position: absolute; opacity: 0; pointer-events: none; }
.up-fonte__cartao { display: flex; flex-direction: column; gap: 3px; height: 100%; padding: 13px 14px; border-radius: 14px; background: rgba(255,255,255,.04); border: 1.5px solid var(--border); transition: all .18s; }
.up-fonte__op:hover .up-fonte__cartao { border-color: var(--border-2); background: rgba(255,255,255,.07); }
.up-fonte__op--ativa .up-fonte__cartao { border-color: var(--violet); background: rgba(139,92,246,.14); box-shadow: 0 0 0 3px rgba(139,92,246,.16); }
.up-fonte__ico { font-size: 1.3rem; }
.up-fonte__cartao strong { font-size: .9rem; font-weight: 800; }
.up-fonte__cartao small { font-size: .76rem; color: var(--txt-3); line-height: 1.45; }

/* A área de soltar — é um <label for>, não uma <div>: assim o clique abre a
   janela de arquivo pelo caminho nativo, sem JavaScript no meio. */
.up-zona { position: relative; display: flex; flex-direction: column; align-items: center; gap: 5px; cursor: pointer; text-align: center; padding: 34px 20px; border-radius: 18px; border: 2px dashed rgba(232,199,102,.5); background: linear-gradient(150deg, rgba(201,153,47,.12), rgba(139,92,246,.07)); transition: all .2s; }
.up-zona:hover { border-color: var(--ouro-claro); background: linear-gradient(150deg, rgba(201,153,47,.2), rgba(139,92,246,.12)); transform: translateY(-2px); }
.up-zona--sobre { border-color: var(--teal); background: rgba(34,211,238,.16); transform: scale(1.01); }
/* O input fica fora da tela, mas continua FOCÁVEL pelo teclado (sem
   pointer-events:none e sem display:none) — quem navega por Tab chega nele e
   abre a janela com Enter. O anel de foco é desenhado na área. */
.up-zona__input { position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden; clip: rect(0 0 0 0); }
.up-zona__input:focus-visible + .up-zona { outline: 3px solid rgba(124,92,255,.7); outline-offset: 3px; border-color: var(--ouro-claro); }
.up-zona__ico { font-size: 2.6rem; line-height: 1; }
.up-zona__titulo { font-size: 1.02rem; font-weight: 800; color: var(--ouro-claro); }
.up-zona__sub { font-size: .84rem; color: var(--txt-2); }
.up-zona__formatos { font-size: .72rem; color: var(--txt-3); margin-top: 6px; letter-spacing: .02em; }

/* Confirmação do arquivo escolhido */
.up-escolhido { display: flex; align-items: center; gap: 13px; padding: 15px 16px; border-radius: 16px; background: rgba(16,185,129,.12); border: 1.5px solid rgba(16,185,129,.42); }
.up-escolhido[hidden] { display: none; }
.up-escolhido__ico { font-size: 1.4rem; flex: none; }
.up-escolhido__txt { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.up-escolhido__txt strong { font-size: .92rem; font-weight: 700; word-break: break-all; }
.up-escolhido__txt small { font-size: .78rem; color: var(--txt-3); }

@media (max-width: 720px) {
  .up-fonte { grid-template-columns: 1fr; }
  .up-zona { padding: 26px 16px; }
  .up-zona__ico { font-size: 2.1rem; }
}

/* ---- Audiência na tela de administração ---------------------------------- */
.pod-presets { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 14px; }
.pod-audiencia__frase { margin: 0 0 14px; font-size: .86rem; line-height: 1.5; color: var(--txt-2); background: rgba(34,211,238,.1); border: 1px solid rgba(34,211,238,.28); border-radius: 12px; padding: 10px 13px; }
.pod-audiencia__frase strong { color: var(--teal-2); }
.pod-audiencia__frase--restrito { background: rgba(244,63,94,.12); border-color: rgba(244,63,94,.38); }
.pod-audiencia__frase--restrito strong { color: #ffb3bf; }
.pod-audiencia__frase--alerta { background: rgba(245,158,11,.13); border-color: rgba(245,158,11,.4); color: #fdd68a; }
.edu-check[hidden] { display: none !important; }

/* ============================================================================
   RESPONSIVO
   ============================================================================ */
@media (max-width: 900px) { .edu-grid-admin { grid-template-columns: 1fr; } }
@media (max-width: 1000px) {
  .bento { grid-template-columns: repeat(2, 1fr); }
  .b--hero, .b--2x2 { grid-column: span 2; grid-row: span 2; }
  .b--wide { grid-column: span 2; }
}
@media (max-width: 720px) {
  .edu-hamburguer { display: flex; }
  .edu-nav { display: none; position: absolute; top: 66px; left: 12px; right: 12px; flex-direction: column; align-items: stretch; gap: 2px; background: rgba(12,16,28,.95); backdrop-filter: blur(20px); padding: 10px; border-radius: 18px; box-shadow: var(--sh-2); border: 1px solid var(--border); }
  .edu-nav.aberto { display: flex; }
  .edu-nav a { padding: 12px 14px; }
  .edu-usuario { border-left: 0; border-top: 1px solid var(--border-soft); padding: 12px 14px 4px; margin: 6px 0 0; }
  .edu-campo-linha { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  /* No celular os filtros viram uma faixa que corre para o lado, em vez de
     empilhar em três linhas e empurrar o catálogo para fora da tela. */
  .chips { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; padding-bottom: 2px; }
  .chips::-webkit-scrollbar { display: none; }
  .chip { flex: none; }
  .trilha-cab { padding: 22px 20px; gap: 16px; }
  .trilha-cab__lado { flex-direction: row; align-items: center; gap: 16px; width: 100%; justify-content: space-between; }
  .aula { padding: 13px 14px; gap: 12px; }
  .aula__tag { display: none; }        /* o número/✓ já diz o estado */
}
@media (max-width: 600px) {
  .bento { grid-template-columns: 1fr; grid-auto-rows: auto; }
  .b { min-height: 150px; }
  .b--hero, .b--2x2, .b--wide, .b--tall { grid-column: auto; grid-row: auto; }
  .b--hero { min-height: 240px; }
}

/* ---- Podcast no celular --------------------------------------------------
   O player é o que mais sofre em tela pequena: a fileira botão-botão-botão-
   barra não cabe. A barra passa a ocupar uma linha inteira, abaixo dos
   controles, e o resto se centraliza.
   -------------------------------------------------------------------------- */
@media (max-width: 720px) {
  .pod-hero { padding: 28px 22px 40px; }
  .pod-hero__glifo { font-size: 88px; right: 10px; bottom: -14px; }
  .pod-hero__ondas { padding: 0 22px; height: 34px; }

  .pod-eq { display: none !important; }   /* na fileira apertada, o enfeite sai */

  .pod-cab { padding: 22px 20px; gap: 18px; }
  .pod-cab__capa { width: 96px; height: 96px; }
  .pod-cab__glifo { font-size: 46px; }
  .pod-cab__lado { flex-direction: row; align-items: center; gap: 16px; width: 100%; justify-content: space-between; }

  .pod-episodio { padding: 22px 18px; }
  .pod-episodio__capa { width: 78px; height: 78px; }
  .pod-episodio__glifo { font-size: 38px; }

  .pod-player { padding: 16px 14px; }
  .pod-player__linha { justify-content: center; gap: 10px; }
  .pod-player__centro { order: -1; flex-basis: 100%; min-width: 0; margin-bottom: 6px; }

  .pod-ep { padding: 13px 14px; gap: 12px; }
  .pod-ep__resumo { -webkit-line-clamp: 1; }
  .pod-ep__meta { font-size: .7rem; }

  .pod-nav { flex-wrap: wrap; }
  .pod-nav__meio { order: 3; flex-basis: 100%; }
  .pod-nav__nome { max-width: 38vw; }
}

/* Acessibilidade: menos movimento */
@media (prefers-reduced-motion: reduce) {
  *, .fundo-aurora span { animation: none !important; transition-duration: .001ms !important; }
}

/* ============================================================================
   MODO APLICATIVO (PWA) — instalação, avisos e ajustes de janela própria
   ----------------------------------------------------------------------------
   Vale tanto no site quanto no app instalado. A classe .app-instalado entra no
   <html> pelo app-instalar.js quando o EDUCA está rodando em janela própria.
   ============================================================================ */

/* ---- Faixa de aviso do rodapé (instalar / atualizar / sem internet) ---- */
.app-faixa {
  position: fixed; z-index: 200;
  left: 50%; bottom: calc(18px + env(safe-area-inset-bottom));
  transform: translate(-50%, 140%);
  width: min(640px, calc(100vw - 28px));
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px 14px 20px; border-radius: 18px;
  background: rgba(10,14,26,.92);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  border: 1px solid var(--border);
  box-shadow: var(--sh-2);
  opacity: 0; transition: transform .34s cubic-bezier(.2,.8,.3,1), opacity .34s ease;
}
.app-faixa--visivel { transform: translate(-50%, 0); opacity: 1; }
.app-faixa--marca   { border-color: rgba(201,153,47,.5); }
.app-faixa--alerta  { border-color: rgba(251,191,36,.45); }

.app-faixa__texto { margin: 0; flex: 1 1 auto; font-size: .88rem; line-height: 1.45; color: var(--txt); }

.app-faixa__btn {
  flex: 0 0 auto; border: 0; cursor: pointer; font: inherit; font-weight: 800;
  padding: 10px 22px; border-radius: 999px; color: #17110a;
  background: var(--grad-ouro); background-size: 160% 160%;
  box-shadow: 0 12px 28px -12px rgba(201,153,47,.7);
}
.app-faixa__btn:hover { filter: brightness(1.06); }
.app-faixa--alerta .app-faixa__btn { background: linear-gradient(120deg, var(--amber-2), var(--amber)); }

.app-faixa__fechar {
  flex: 0 0 auto; width: 30px; height: 30px; border-radius: 50%; cursor: pointer;
  border: 1px solid var(--border); background: transparent; color: var(--txt-2);
  font-size: 1.15rem; line-height: 1; padding: 0;
}
.app-faixa__fechar:hover { color: var(--txt); border-color: var(--border-2); }

@media (max-width: 560px) {
  .app-faixa { flex-wrap: wrap; padding: 14px 16px; row-gap: 10px; }
  .app-faixa__texto { flex-basis: calc(100% - 44px); font-size: .84rem; }
  .app-faixa__btn { flex: 1 1 auto; order: 3; }
  .app-faixa__fechar { order: 2; }
}

/* ---- Janela própria: respeitar o entalhe e a barra de gestos do celular ---- */
.app-instalado body { overscroll-behavior-x: none; }
.app-instalado .edu-topo__inner { padding-top: env(safe-area-inset-top); }
.app-instalado .edu-conteudo,
.app-instalado .edu-rodape {
  padding-left:  calc(22px + env(safe-area-inset-left));
  padding-right: calc(22px + env(safe-area-inset-right));
}
.app-instalado .edu-rodape { padding-bottom: calc(40px + env(safe-area-inset-bottom)); }
.app-instalado .edu-cover {
  padding-top:    calc(32px + env(safe-area-inset-top));
  padding-bottom: calc(32px + env(safe-area-inset-bottom));
}