/* eFootball on Demand — interface (T004). Mobile-first, tema escuro, sem estilo inline (CSP). */

@font-face { font-family: 'Inter'; src: url('/vendor/fonts/inter-var.woff2') format('woff2'); font-weight: 100 900; font-display: swap; }
@font-face { font-family: 'Barlow Condensed'; src: url('/vendor/fonts/barlow-condensed-600.woff2') format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'Barlow Condensed'; src: url('/vendor/fonts/barlow-condensed-700.woff2') format('woff2'); font-weight: 700; font-display: swap; }

/* ---------- Tokens ---------- */
:root {
  --bg: #07090d;
  --bg-2: #0b0f15;
  --sup: #11161f;
  --sup-2: #171e2a;
  --sup-3: #1e2735;
  --borda: #222b39;
  --borda-forte: #33405a;
  --texto: #eef2f7;
  --texto-2: #a6b2c4;
  --texto-3: #6f7d92;
  --acento: #39e991;
  --acento-2: #22d37a;
  --acento-texto: #03150b;
  --acento-suave: rgba(57, 233, 145, 0.12);
  --aviso: #ffc53d;
  --aviso-suave: rgba(255, 197, 61, 0.12);
  --erro: #ff6464;
  --erro-suave: rgba(255, 100, 100, 0.12);

  --fonte: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --fonte-titulo: 'Barlow Condensed', 'Arial Narrow', 'Inter', sans-serif;

  --r-s: 8px; --r-m: 12px; --r-g: 18px; --r-xg: 26px;
  --e1: 4px; --e2: 8px; --e3: 12px; --e4: 16px; --e5: 24px; --e6: 32px; --e7: 48px; --e8: 64px;
  --sombra: 0 10px 30px -12px rgba(0, 0, 0, 0.7);
  --sombra-forte: 0 24px 60px -20px rgba(0, 0, 0, 0.85);
  --largura: 1240px;
  --gutter: 16px;
  --topo-h: 64px;
  --t-rapida: 140ms cubic-bezier(.2, .7, .3, 1);
  --t-media: 240ms cubic-bezier(.2, .7, .3, 1);
}
@media (min-width: 768px) { :root { --gutter: 28px; --topo-h: 72px; } }

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; } /* senão .botao { display: inline-flex } vence o atributo */
html { color-scheme: dark; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--topo-h) + 12px); }
body {
  margin: 0; min-height: 100dvh; background: var(--bg); color: var(--texto);
  font: 400 15px/1.55 var(--fonte); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  background-image: radial-gradient(1200px 500px at 85% -10%, rgba(57, 233, 145, 0.07), transparent 60%),
                    radial-gradient(900px 400px at -10% 10%, rgba(80, 120, 255, 0.06), transparent 60%);
  background-attachment: fixed;
}
@media (min-width: 768px) { body { font-size: 16px; } }
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3, h4 { margin: 0; line-height: 1.1; }
p { margin: 0; }
:focus-visible { outline: 2px solid var(--acento); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--acento); color: var(--acento-texto); }
#conteudo { outline: none; min-height: calc(100dvh - var(--topo-h)); }
.pular { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--acento); color: var(--acento-texto); padding: 10px 14px; border-radius: var(--r-s); font-weight: 600; }
.pular:focus { top: 12px; }
.noscript { padding: 40px; text-align: center; }
.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.container { width: 100%; max-width: var(--largura); margin: 0 auto; padding: 0 var(--gutter); }
.icone { display: inline-flex; width: 1.15em; height: 1.15em; flex: none; }
.icone svg { width: 100%; height: 100%; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 1ms !important; transition-duration: 1ms !important; scroll-behavior: auto !important; } }

/* ---------- Tipografia utilitária ---------- */
.titulo-display { font-family: var(--fonte-titulo); font-weight: 700; text-transform: uppercase; letter-spacing: .01em; line-height: .95; }
.rotulo { font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--texto-3); }
.sub { color: var(--texto-2); }
.meta { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; color: var(--texto-2); font-size: 14px; }
.meta > span { display: inline-flex; align-items: center; gap: 6px; }
.meta .icone { color: var(--texto-3); }

/* ---------- Botões ---------- */
.botao {
  --b-bg: var(--sup-2); --b-cor: var(--texto); --b-borda: var(--borda-forte);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 0 18px; border-radius: var(--r-m); border: 1px solid var(--b-borda);
  background: var(--b-bg); color: var(--b-cor); font-weight: 600; font-size: 15px; white-space: nowrap;
  transition: transform var(--t-rapida), background var(--t-rapida), border-color var(--t-rapida), box-shadow var(--t-rapida);
}
.botao:hover { --b-bg: var(--sup-3); }
.botao:active { transform: translateY(1px) scale(.99); }
.botao[disabled] { opacity: .5; cursor: not-allowed; transform: none; }
.botao--primario { --b-bg: var(--acento); --b-cor: var(--acento-texto); --b-borda: transparent; box-shadow: 0 8px 24px -10px rgba(57, 233, 145, .55); }
.botao--primario:hover { --b-bg: #5ef3a8; }
.botao--fantasma { --b-bg: transparent; --b-borda: transparent; color: var(--texto-2); }
.botao--fantasma:hover { --b-bg: var(--sup-2); color: var(--texto); }
.botao--grande { min-height: 52px; padding: 0 24px; font-size: 16px; border-radius: var(--r-g); }
.botao--bloco { width: 100%; }
.botao .giro { width: 18px; height: 18px; }

.etiqueta {
  display: inline-flex; align-items: center; gap: 6px; height: 26px; padding: 0 10px; border-radius: 99px;
  font-size: 12px; font-weight: 600; letter-spacing: .02em; background: var(--sup-3); color: var(--texto-2);
  border: 1px solid var(--borda-forte); white-space: nowrap;
}
.etiqueta--ok { background: var(--acento-suave); color: var(--acento); border-color: rgba(57, 233, 145, .3); }
.etiqueta--previa { background: var(--aviso-suave); color: var(--aviso); border-color: rgba(255, 197, 61, .3); }
.etiqueta .icone { width: 14px; height: 14px; }

/* ---------- Topo ---------- */
.topo {
  position: sticky; top: 0; z-index: 50; height: var(--topo-h);
  background: rgba(7, 9, 13, .78); backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, .06);
}
.topo .container { height: 100%; display: flex; align-items: center; gap: var(--e4); }
.marca-logo { display: inline-flex; align-items: center; gap: 10px; font-family: var(--fonte-titulo); font-weight: 700; font-size: 22px; letter-spacing: .02em; text-transform: uppercase; }
.marca-logo .bola { width: 30px; height: 30px; color: var(--acento); }
.marca-logo b { color: var(--acento); font-weight: 700; }
.topo__nav { display: flex; gap: 4px; margin-left: var(--e4); }
.topo__nav a { padding: 8px 12px; border-radius: var(--r-s); color: var(--texto-2); font-weight: 500; font-size: 15px; }
.topo__nav a:hover, .topo__nav a[aria-current="page"] { color: var(--texto); background: var(--sup-2); }
.topo__direita { margin-left: auto; display: flex; align-items: center; gap: var(--e2); }
@media (max-width: 599px) { .topo__nav { display: none; } .marca-logo span.extenso { display: none; } }

.conta { position: relative; }
.conta__botao { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; padding: 4px 10px 4px 4px; border-radius: 99px; border: 1px solid var(--borda); background: var(--sup); }
.conta__botao:hover { border-color: var(--borda-forte); }
.avatar { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: 14px; color: var(--acento-texto); background: linear-gradient(135deg, var(--acento), #4ac0ff); }
.conta__email { max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 14px; color: var(--texto-2); }
@media (max-width: 599px) { .conta__email { display: none; } .conta__botao { padding-right: 4px; } }
.menu {
  position: absolute; right: 0; top: calc(100% + 8px); min-width: 240px; padding: 6px; border-radius: var(--r-m);
  background: var(--sup-2); border: 1px solid var(--borda-forte); box-shadow: var(--sombra-forte);
  opacity: 0; visibility: hidden; transform: translateY(-4px); pointer-events: none;
  transition: opacity var(--t-rapida), transform var(--t-rapida), visibility 0s linear var(--t-rapida);
}
.menu.aberto { opacity: 1; visibility: visible; transform: none; pointer-events: auto; transition-delay: 0s; } /* visibility: fechado não recebe Tab */
.menu__cabecalho { padding: 10px 12px; border-bottom: 1px solid var(--borda); margin-bottom: 6px; font-size: 13px; color: var(--texto-3); word-break: break-all; }
.menu__cabecalho strong { display: block; color: var(--texto); font-weight: 600; font-size: 14px; }
.menu button, .menu a { display: flex; width: 100%; align-items: center; gap: 10px; padding: 10px 12px; border-radius: var(--r-s); font-size: 14px; color: var(--texto-2); text-align: left; }
.menu button:hover, .menu a:hover { background: var(--sup-3); color: var(--texto); }

/* ---------- Hero / seções ---------- */
.secao { padding: var(--e6) 0; }
.secao__cabecalho { display: flex; align-items: end; justify-content: space-between; gap: var(--e4); margin-bottom: var(--e5); }
.secao__titulo { font-family: var(--fonte-titulo); font-weight: 700; font-size: 30px; text-transform: uppercase; letter-spacing: .01em; }
@media (min-width: 768px) { .secao__titulo { font-size: 36px; } }

.hero { padding: var(--e6) 0 var(--e5); }
@media (min-width: 900px) { .hero { padding: var(--e8) 0 var(--e6); } }
.hero__titulo { font-family: var(--fonte-titulo); font-weight: 700; text-transform: uppercase; font-size: clamp(40px, 9vw, 84px); line-height: .92; letter-spacing: -.005em; max-width: 13ch; }
.hero__titulo em { font-style: normal; color: var(--acento); }
.hero__texto { margin-top: var(--e4); max-width: 54ch; color: var(--texto-2); font-size: 17px; }
.hero__acoes { margin-top: var(--e5); display: flex; flex-wrap: wrap; gap: var(--e3); }
.hero__selos { margin-top: var(--e5); display: flex; flex-wrap: wrap; gap: var(--e2); }

/* Card "continuar de onde parou" */
.continuar {
  display: grid; grid-template-columns: 1fr; gap: var(--e4); padding: var(--e4); border-radius: var(--r-xg);
  background: linear-gradient(180deg, var(--sup-2), var(--sup)); border: 1px solid var(--borda); box-shadow: var(--sombra);
}
@media (min-width: 720px) { .continuar { grid-template-columns: 300px 1fr; align-items: center; padding: var(--e5); gap: var(--e5); } }
.continuar__corpo { display: grid; gap: var(--e3); }
.continuar__titulo { font-size: 20px; font-weight: 700; line-height: 1.25; }
.continuar .botao { justify-self: start; }

/* ---------- Capa (imagem + fundo desfocado: capa quadrada não corta) ---------- */
.capa { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: var(--sup-3); border-radius: inherit; isolation: isolate; }
.capa__fundo { position: absolute; inset: -12%; width: 124%; height: 124%; max-width: none; object-fit: cover; filter: blur(22px) saturate(1.3) brightness(.55); z-index: -1; }
.capa__img { width: 100%; height: 100%; object-fit: contain; transition: transform var(--t-media); }
.capa--sem { display: grid; place-items: center; color: var(--texto-3); }

/* ---------- Grade de cursos ---------- */
.grade { display: grid; gap: var(--e5); grid-template-columns: 1fr; }
@media (min-width: 620px) { .grade { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1020px) { .grade { grid-template-columns: repeat(3, 1fr); } }
.card {
  position: relative; display: flex; flex-direction: column; border-radius: var(--r-g); overflow: hidden;
  background: var(--sup); border: 1px solid var(--borda); box-shadow: var(--sombra);
  transition: transform var(--t-media), border-color var(--t-media), box-shadow var(--t-media);
}
.card:hover { transform: translateY(-3px); border-color: var(--borda-forte); box-shadow: var(--sombra-forte); }
.card:hover .capa__img { transform: scale(1.025); }
.card .capa { border-radius: 0; }
.card__selo { position: absolute; top: 12px; left: 12px; z-index: 2; }
.card__corpo { display: flex; flex-direction: column; gap: var(--e3); padding: var(--e4) var(--e4) var(--e5); flex: 1; }
.card__titulo { font-size: 18px; font-weight: 700; line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card__progresso { margin-top: auto; display: grid; gap: 6px; font-size: 13px; color: var(--texto-2); }

/* ---------- Barra de progresso ---------- */
.barra { --p: 0%; position: relative; height: 6px; border-radius: 99px; background: var(--sup-3); overflow: hidden; }
.barra::after { content: ''; position: absolute; inset: 0 auto 0 0; width: var(--p); border-radius: inherit; background: linear-gradient(90deg, var(--acento-2), var(--acento)); transition: width var(--t-media); }
.barra--grossa { height: 8px; }
.progresso-linha { display: flex; justify-content: space-between; gap: 8px; }
.progresso-linha strong { color: var(--texto); font-weight: 600; }

/* Anel de progresso (aula) */
.anel { --p: 0; width: 28px; height: 28px; border-radius: 50%; flex: none; display: grid; place-items: center;
  background: conic-gradient(var(--acento) calc(var(--p) * 1%), var(--sup-3) 0); position: relative; font-size: 11px; font-weight: 700; color: var(--texto-2); }
.anel::before { content: ''; position: absolute; inset: 3px; border-radius: 50%; background: var(--sup); }
.anel > * { position: relative; }
.anel--feito { background: var(--acento); color: var(--acento-texto); }
.anel--feito::before { display: none; }
.anel--feito .icone { width: 16px; height: 16px; }

/* ---------- Página do curso ---------- */
.curso-topo { position: relative; overflow: hidden; border-bottom: 1px solid var(--borda); }
.curso-topo__fundo { position: absolute; inset: -20%; width: 140%; height: 140%; max-width: none; object-fit: cover; filter: blur(48px) saturate(1.2) brightness(.35); z-index: -1; }
.curso-topo::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(7, 9, 13, .2), var(--bg) 96%); }
.curso-topo .container { display: grid; gap: var(--e5); padding-top: var(--e5); padding-bottom: var(--e6); }
@media (min-width: 900px) { .curso-topo .container { grid-template-columns: minmax(0, 520px) 1fr; align-items: center; gap: var(--e7); padding-top: var(--e7); padding-bottom: var(--e7); } }
.curso-topo .capa { border-radius: var(--r-g); box-shadow: var(--sombra-forte); border: 1px solid rgba(255, 255, 255, .08); }
.curso-topo__info { display: grid; gap: var(--e4); align-content: start; }
.trilha { display: flex; align-items: center; gap: 6px; font-size: 14px; color: var(--texto-3); }
.trilha a:hover { color: var(--texto); }
.curso-topo__titulo { font-family: var(--fonte-titulo); font-weight: 700; text-transform: uppercase; font-size: clamp(34px, 6vw, 58px); line-height: .95; }
.curso-topo__acoes { display: flex; flex-wrap: wrap; gap: var(--e3); margin-top: var(--e2); }
.curso-progresso { display: grid; gap: 8px; max-width: 460px; font-size: 14px; color: var(--texto-2); }

.curso-corpo { display: grid; gap: var(--e6); padding: var(--e6) 0 var(--e8); }
@media (min-width: 1000px) { .curso-corpo { grid-template-columns: minmax(0, 1fr) 360px; align-items: start; } }
.painel { background: var(--sup); border: 1px solid var(--borda); border-radius: var(--r-g); padding: var(--e5); }
.painel h2 { font-size: 20px; font-weight: 700; margin-bottom: var(--e4); }
.descricao { color: var(--texto-2); display: grid; gap: var(--e3); }
.descricao ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.descricao li { display: flex; gap: 10px; }
.descricao li .icone { color: var(--acento); margin-top: 3px; }
.descricao strong { color: var(--texto); }
.descricao--recolhida { max-height: 220px; overflow: hidden; mask-image: linear-gradient(180deg, #000 60%, transparent); -webkit-mask-image: linear-gradient(180deg, #000 60%, transparent); }
.ler-mais { margin-top: var(--e3); color: var(--acento); font-weight: 600; font-size: 14px; display: inline-flex; align-items: center; gap: 4px; }
@media (min-width: 1000px) { .curso-lateral { position: sticky; top: calc(var(--topo-h) + 20px); } }
.resumo { display: grid; gap: var(--e3); }
.resumo dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 10px 16px; font-size: 14px; }
.resumo dt { color: var(--texto-3); }
.resumo dd { margin: 0; text-align: right; font-weight: 600; }

/* Módulos (details/summary) */
.modulos { display: grid; gap: var(--e3); }
.modulo { border: 1px solid var(--borda); border-radius: var(--r-g); background: var(--sup); overflow: hidden; }
.modulo[open] { border-color: var(--borda-forte); }
.modulo > summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: var(--e4); padding: var(--e4) var(--e4); }
.modulo > summary::-webkit-details-marker { display: none; }
.modulo > summary:hover { background: var(--sup-2); }
.modulo__num { font-family: var(--fonte-titulo); font-weight: 700; font-size: 26px; color: var(--texto-3); min-width: 34px; text-align: center; }
.modulo[open] .modulo__num { color: var(--acento); }
.modulo__titulo { font-weight: 600; line-height: 1.3; }
.modulo__meta { font-size: 13px; color: var(--texto-3); margin-top: 4px; display: flex; flex-wrap: wrap; gap: 4px 12px; }
.modulo__seta { color: var(--texto-3); transition: transform var(--t-media); }
.modulo[open] .modulo__seta { transform: rotate(180deg); }
.modulo__aulas { list-style: none; margin: 0; padding: 4px 8px 10px; border-top: 1px solid var(--borda); }
.aula-linha { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: var(--e3); padding: 10px 10px; border-radius: var(--r-m); min-height: 52px; }
.aula-linha:hover { background: var(--sup-2); }
.aula-linha--indisponivel { opacity: .55; cursor: default; }
.aula-linha--indisponivel:hover { background: none; }
.aula-linha[aria-current="page"] { background: var(--acento-suave); }
.aula-linha[aria-current="page"] .aula-linha__titulo { color: var(--acento); }
.aula-linha__titulo { font-size: 15px; line-height: 1.35; }
.aula-linha__dir { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--texto-3); white-space: nowrap; }
.aula-linha .anel { width: 26px; height: 26px; }

/* ---------- Página da aula ---------- */
.aula-pagina { display: grid; gap: var(--e5); padding: var(--e4) 0 var(--e8); }
@media (min-width: 1100px) { .aula-pagina { grid-template-columns: minmax(0, 1fr) 380px; padding-top: var(--e5); align-items: start; } }
@media (max-width: 767px) { .aula-pagina .container-player { margin: 0 calc(var(--gutter) * -1); } }
.aviso-previa { display: flex; flex-wrap: wrap; align-items: center; gap: var(--e3); justify-content: space-between; padding: 12px 16px; border-radius: var(--r-m); background: var(--aviso-suave); border: 1px solid rgba(255, 197, 61, .3); color: var(--aviso); font-size: 14px; margin-bottom: var(--e3); }
.aviso-previa span { display: inline-flex; align-items: center; gap: 8px; }
.aula-info { display: grid; gap: var(--e3); margin-top: var(--e4); }
.aula-info__titulo { font-size: clamp(22px, 3.2vw, 30px); font-weight: 700; line-height: 1.2; }
.aula-nav { display: flex; flex-wrap: wrap; gap: var(--e3); margin-top: var(--e3); }
.aula-nav .botao { flex: 1 1 200px; }
.aula-lateral { display: grid; gap: var(--e3); }
@media (min-width: 1100px) { .aula-lateral { position: sticky; top: calc(var(--topo-h) + 20px); max-height: calc(100dvh - var(--topo-h) - 40px); grid-template-rows: auto 1fr; } }
.aula-lateral .painel { padding: var(--e4); }
.aula-lateral__lista { position: relative; overflow: auto; border-radius: var(--r-g); border: 1px solid var(--borda); background: var(--sup); padding: 6px; overscroll-behavior: contain; }
.aula-lateral__modulo { padding: 14px 10px 6px; }
.aula-lateral__modulo:first-child { padding-top: 8px; }

/* ---------- Player ---------- */
.player { position: relative; aspect-ratio: 16 / 9; background: #000; overflow: hidden; border-radius: var(--r-g); user-select: none; -webkit-user-select: none; isolation: isolate; box-shadow: var(--sombra-forte); }
@media (max-width: 767px) { .player { border-radius: 0; } }
.player:fullscreen { border-radius: 0; aspect-ratio: auto; width: 100vw; height: 100vh; }
.player video { width: 100%; height: 100%; object-fit: contain; background: #000; }
.player__marca {
  position: absolute; z-index: 3; pointer-events: none; font-size: clamp(11px, 1.6vw, 15px); font-weight: 600; letter-spacing: .02em;
  color: rgba(255, 255, 255, .22); text-shadow: 0 1px 2px rgba(0, 0, 0, .5); white-space: nowrap; transition: left 1.2s ease, top 1.2s ease;
}
.player__camada { position: absolute; inset: 0; z-index: 4; display: grid; place-items: center; pointer-events: none; }
.player__camada > * { pointer-events: auto; }
.player__grande-play { width: 76px; height: 76px; border-radius: 50%; display: grid; place-items: center; background: rgba(57, 233, 145, .95); color: var(--acento-texto); box-shadow: 0 10px 40px rgba(57, 233, 145, .4); transition: transform var(--t-rapida), opacity var(--t-media); }
.player__grande-play:hover { transform: scale(1.06); }
.player__grande-play .icone { width: 34px; height: 34px; margin-left: 4px; }
.player.tocando .player__grande-play, .player.carregando .player__grande-play, .player.com-painel .player__grande-play { opacity: 0; pointer-events: none; }
.giro { width: 46px; height: 46px; border-radius: 50%; border: 3px solid rgba(255, 255, 255, .15); border-top-color: var(--acento); animation: girar .8s linear infinite; }
@keyframes girar { to { transform: rotate(360deg); } }
.player__giro { position: absolute; z-index: 4; inset: 0; display: none; place-items: center; pointer-events: none; }
.player.carregando .player__giro { display: grid; }

.player__painel {
  position: absolute; inset: 0; z-index: 6; display: none; place-items: center; padding: var(--e5); text-align: center;
  background: radial-gradient(circle at 50% 40%, rgba(17, 22, 31, .88), rgba(7, 9, 13, .96));
}
.player.com-painel .player__painel { display: grid; }
.player__painel-caixa { display: grid; gap: var(--e3); justify-items: center; max-width: 460px; }
.player__painel h3 { font-family: var(--fonte-titulo); text-transform: uppercase; font-size: clamp(24px, 4vw, 34px); }
.player__painel p { color: var(--texto-2); font-size: 15px; }
.player__painel .acoes { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--e3); margin-top: var(--e2); }
.player__painel .icone-grande { width: 48px; height: 48px; color: var(--acento); }
.player__painel .icone-grande.aviso { color: var(--aviso); }
.contagem { font-family: var(--fonte-titulo); font-size: 56px; font-weight: 700; color: var(--acento); line-height: 1; }
@media (max-width: 520px) { .player__painel { padding: var(--e3); } .player__painel p { font-size: 13px; } .player__painel .icone-grande { display: none; } .player__painel .botao { min-height: 40px; padding: 0 14px; font-size: 14px; } .contagem { font-size: 40px; } }

.player__controles {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 5; padding: 28px 12px 8px;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, .78)); transition: opacity var(--t-media), transform var(--t-media);
}
.player.ocioso.tocando .player__controles { opacity: 0; transform: translateY(8px); pointer-events: none; }
.player.ocioso.tocando { cursor: none; }
.player__linha { display: flex; align-items: center; gap: 4px; }
.player__linha .espaco { flex: 1; }
.player__btn { width: 44px; height: 44px; display: grid; place-items: center; border-radius: var(--r-s); color: #fff; }
.player__btn:hover { background: rgba(255, 255, 255, .12); }
.player__btn .icone { width: 22px; height: 22px; }
.player__btn--texto { width: auto; padding: 0 10px; font-size: 13px; font-weight: 700; }
.player__tempo { font-size: 13px; font-variant-numeric: tabular-nums; color: rgba(255, 255, 255, .9); padding: 0 6px; white-space: nowrap; }
.player__tempo small { color: var(--aviso); font-weight: 600; margin-left: 6px; }
/* Volume (T014): faixa vertical num balão acima do botão de som — abre com mouse ou foco. */
.player__som { position: relative; display: flex; }
.player__volume-pop {
  position: absolute; left: 50%; bottom: calc(100% + 6px); width: 36px; height: 104px;
  display: grid; place-items: center; border-radius: 10px;
  background: rgba(10, 14, 20, .94); border: 1px solid rgba(255, 255, 255, .12); box-shadow: 0 8px 24px rgba(0, 0, 0, .5);
  opacity: 0; visibility: hidden; pointer-events: none; transform: translate(-50%, 4px);
  transition: opacity var(--t-rapida), transform var(--t-rapida), visibility 0s linear var(--t-rapida);
}
.player__volume-pop::after { content: ''; position: absolute; left: 0; right: 0; top: 100%; height: 8px; } /* ponte: o mouse não "cai" no vão */
/* Abre com o mouse em cima ou com foco de TECLADO (:focus-visible) — clicar para silenciar não o prende aberto. */
.player__som:hover .player__volume-pop,
.player__som:has(:focus-visible) .player__volume-pop {
  opacity: 1; visibility: visible; pointer-events: auto; transform: translate(-50%, 0); transition-delay: 0s;
}
/* Seletor com 2 classes: vence o ".faixa { width: 100% }" e o pino escondido da faixa de tempo. */
/* Centro exato do balão e depois gira: item de 80px num balão de 36px não centraliza sozinho no grid. */
.player__volume-pop .faixa--volume { position: absolute; left: 50%; top: 50%; width: 80px; transform: translate(-50%, -50%) rotate(-90deg); }
.player__volume-pop .faixa--volume::-webkit-slider-thumb { transform: scale(1); }
@media (hover: none) { .player__volume-pop { display: none; } } /* toque: volume é o do aparelho; botão só silencia */

/* Faixa (input range) — barra de tempo e volume */
.faixa { --p: 0%; --b: 0%; -webkit-appearance: none; appearance: none; width: 100%; height: 22px; background: transparent; cursor: pointer; margin: 0; }
.faixa::-webkit-slider-runnable-track { height: 4px; border-radius: 99px; background: linear-gradient(90deg, var(--acento) var(--p), rgba(255, 255, 255, .35) var(--p), rgba(255, 255, 255, .35) var(--b), rgba(255, 255, 255, .15) var(--b)); transition: height var(--t-rapida); }
.faixa::-moz-range-track { height: 4px; border-radius: 99px; background: linear-gradient(90deg, var(--acento) var(--p), rgba(255, 255, 255, .35) var(--p), rgba(255, 255, 255, .35) var(--b), rgba(255, 255, 255, .15) var(--b)); }
.faixa::-webkit-slider-thumb { -webkit-appearance: none; width: 14px; height: 14px; margin-top: -5px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 4px rgba(57, 233, 145, .35); transform: scale(0); transition: transform var(--t-rapida); }
.faixa::-moz-range-thumb { width: 14px; height: 14px; border: 0; border-radius: 50%; background: #fff; }
.player:hover .faixa::-webkit-slider-thumb, .faixa:focus-visible::-webkit-slider-thumb { transform: scale(1); }
.player:hover .faixa--tempo::-webkit-slider-runnable-track { height: 6px; }
.faixa:focus-visible { outline: none; }
.faixa:focus-visible::-webkit-slider-runnable-track { box-shadow: 0 0 0 2px var(--acento); }

/* ---------- Entrar ---------- */
.entrar { min-height: calc(100dvh - var(--topo-h)); display: grid; place-items: center; padding: var(--e6) var(--gutter); }
.entrar__caixa { width: 100%; max-width: 420px; display: grid; gap: var(--e5); padding: var(--e6) var(--e5); border-radius: var(--r-xg); background: linear-gradient(180deg, var(--sup-2), var(--sup)); border: 1px solid var(--borda); box-shadow: var(--sombra-forte); }
@media (min-width: 480px) { .entrar__caixa { padding: var(--e7) var(--e6); } }
.entrar__titulo { font-family: var(--fonte-titulo); font-weight: 700; text-transform: uppercase; font-size: 40px; line-height: 1; }
.entrar__form { display: grid; gap: var(--e4); }
.campo { display: grid; gap: 8px; }
.campo label { font-size: 14px; font-weight: 600; color: var(--texto-2); }
.entrada { width: 100%; min-height: 50px; padding: 0 16px; border-radius: var(--r-m); border: 1px solid var(--borda-forte); background: var(--bg-2); font-size: 16px; transition: border-color var(--t-rapida), box-shadow var(--t-rapida); }
.entrada:hover { border-color: #46557a; }
.entrada:focus { outline: none; border-color: var(--acento); box-shadow: 0 0 0 4px var(--acento-suave); }
.entrada[aria-invalid="true"] { border-color: var(--erro); box-shadow: 0 0 0 4px var(--erro-suave); }
.entrada--codigo { font-size: 26px; font-weight: 700; letter-spacing: .5em; text-align: center; font-variant-numeric: tabular-nums; padding-left: calc(16px + .5em); }
.msg-erro { display: flex; gap: 8px; align-items: flex-start; color: var(--erro); font-size: 14px; }
.msg-erro:empty { display: none; }
.dica { font-size: 13px; color: var(--texto-3); display: flex; gap: 8px; align-items: flex-start; }
.dica .icone { color: var(--aviso); margin-top: 2px; }
.link { color: var(--acento); font-weight: 600; }
.link:hover { text-decoration: underline; }
.link[disabled] { color: var(--texto-3); cursor: default; text-decoration: none; }
.entrar__rodape { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; font-size: 14px; color: var(--texto-3); }

/* ---------- Estados ---------- */
.estado { display: grid; justify-items: center; text-align: center; gap: var(--e3); padding: var(--e8) var(--gutter); max-width: 520px; margin: 0 auto; }
.estado .icone { width: 44px; height: 44px; color: var(--texto-3); }
.estado h1, .estado h2 { font-size: 24px; }
.estado p { color: var(--texto-2); }
.esqueleto { position: relative; overflow: hidden; background: var(--sup-2); border-radius: var(--r-s); }
.esqueleto::after { content: ''; position: absolute; inset: 0; transform: translateX(-100%); background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .05), transparent); animation: brilho 1.4s infinite; }
@keyframes brilho { to { transform: translateX(100%); } }
.esq-capa { aspect-ratio: 16 / 9; border-radius: 0; }
.esq-linha { height: 14px; margin: 6px 0; }
.esq-linha.curta { width: 55%; }
.esq-titulo { height: 22px; width: 80%; }

/* ---------- Toasts e modal ---------- */
.toasts { position: fixed; z-index: 90; left: 50%; bottom: max(20px, env(safe-area-inset-bottom)); transform: translateX(-50%); display: grid; gap: 8px; width: min(92vw, 420px); pointer-events: none; }
.toast { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-radius: var(--r-m); background: var(--sup-3); border: 1px solid var(--borda-forte); box-shadow: var(--sombra-forte); font-size: 14px; animation: subir var(--t-media); }
.toast--ok .icone { color: var(--acento); }
.toast--erro .icone { color: var(--erro); }
.toast.saindo { opacity: 0; transform: translateY(6px); transition: all var(--t-media); }
@keyframes subir { from { opacity: 0; transform: translateY(10px); } }

dialog.modal { width: min(92vw, 460px); padding: 0; border: 1px solid var(--borda-forte); border-radius: var(--r-xg); background: var(--sup-2); color: var(--texto); box-shadow: var(--sombra-forte); }
dialog.modal::backdrop { background: rgba(3, 5, 8, .72); backdrop-filter: blur(4px); }
.modal__corpo { display: grid; gap: var(--e3); padding: var(--e6) var(--e5) var(--e5); }
.modal__corpo .icone-grande { width: 44px; height: 44px; color: var(--acento); }
.modal__corpo h2 { font-family: var(--fonte-titulo); text-transform: uppercase; font-size: 30px; }
.modal__corpo p { color: var(--texto-2); }
.modal__acoes { display: flex; justify-content: flex-end; gap: var(--e3); padding: 0 var(--e5) var(--e5); flex-wrap: wrap; }

.rodape { border-top: 1px solid var(--borda); padding: var(--e5) 0; color: var(--texto-3); font-size: 13px; }
.rodape .container { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; }

/* ---------- Admin (T005) ---------- */
.admin { padding: var(--e5) 0 var(--e8); display: grid; gap: var(--e5); }
.admin__topo { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: var(--e4); }
.admin__titulo { font-family: var(--fonte-titulo); font-weight: 700; text-transform: uppercase; font-size: clamp(32px, 5vw, 44px); line-height: 1; }
.abas { display: flex; gap: 4px; padding: 4px; border-radius: var(--r-m); background: var(--sup); border: 1px solid var(--borda); width: fit-content; }
.abas a { padding: 8px 16px; border-radius: var(--r-s); font-weight: 600; font-size: 14px; color: var(--texto-2); min-height: 40px; display: inline-flex; align-items: center; }
.abas a:hover { color: var(--texto); }
.abas a[aria-current="page"] { background: var(--sup-3); color: var(--texto); }
.barra-ferramentas { display: flex; flex-wrap: wrap; gap: var(--e3); align-items: center; justify-content: space-between; }
.busca { position: relative; flex: 1 1 280px; max-width: 460px; }
.busca .icone { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--texto-3); pointer-events: none; }
.busca .entrada { padding-left: 42px; min-height: 46px; }
.contador { font-size: 14px; color: var(--texto-3); }

.lista-admin { display: grid; gap: 8px; }
.linha-admin {
  display: grid; gap: 6px var(--e4); align-items: center; padding: 14px 16px; border-radius: var(--r-m);
  background: var(--sup); border: 1px solid var(--borda); transition: border-color var(--t-rapida), background var(--t-rapida);
  grid-template-columns: auto 1fr; grid-template-areas: "av email" "av info";
}
a.linha-admin:hover { border-color: var(--borda-forte); background: var(--sup-2); }
.linha-admin .avatar { grid-area: av; }
.linha-admin__email { grid-area: email; font-weight: 600; overflow-wrap: anywhere; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.linha-admin__info { grid-area: info; display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: 13px; color: var(--texto-3); }
@media (min-width: 860px) {
  .linha-admin { grid-template-columns: auto minmax(0, 2fr) minmax(0, 3fr); grid-template-areas: "av email info"; }
  .linha-admin__info { justify-content: flex-end; }
}
.etiqueta--erro { background: var(--erro-suave); color: var(--erro); border-color: rgba(255, 100, 100, .3); }
.etiqueta--admin { background: rgba(74, 192, 255, .12); color: #7fd3ff; border-color: rgba(74, 192, 255, .3); }

.ficha { display: grid; gap: var(--e4); padding: var(--e5); border-radius: var(--r-g); background: linear-gradient(180deg, var(--sup-2), var(--sup)); border: 1px solid var(--borda); }
.ficha__cabeca { display: flex; flex-wrap: wrap; gap: var(--e4); align-items: center; justify-content: space-between; }
.ficha__nome { display: flex; align-items: center; gap: var(--e3); min-width: 0; }
.ficha__nome h1 { font-size: clamp(20px, 3vw, 26px); overflow-wrap: anywhere; }
.ficha .avatar { width: 48px; height: 48px; font-size: 20px; }

.curso-acesso { display: grid; gap: var(--e3); padding: var(--e4); border-radius: var(--r-m); background: var(--sup); border: 1px solid var(--borda); }
@media (min-width: 860px) { .curso-acesso { grid-template-columns: minmax(0, 1fr) auto; align-items: center; } }
.curso-acesso__titulo { font-weight: 600; }
.curso-acesso__detalhe { font-size: 13px; color: var(--texto-3); margin-top: 4px; display: flex; flex-wrap: wrap; gap: 4px 12px; align-items: center; }
.curso-acesso__acoes { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.entrada--data { min-height: 44px; width: auto; font-size: 14px; padding: 0 12px; }
.botao--perigo { --b-bg: var(--erro-suave); --b-cor: var(--erro); --b-borda: rgba(255, 100, 100, .35); }
.botao--perigo:hover { --b-bg: rgba(255, 100, 100, .2); }
.botao--pequeno { min-height: 40px; padding: 0 14px; font-size: 14px; }

.grupo-form { display: flex; flex-wrap: wrap; gap: var(--e3); align-items: end; }
.grupo-form .campo { flex: 1 1 200px; }
select.entrada { appearance: none; -webkit-appearance: none; padding-right: 40px; background-image: linear-gradient(45deg, transparent 50%, var(--texto-3) 50%), linear-gradient(135deg, var(--texto-3) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }
textarea.entrada { min-height: 96px; padding: 12px 16px; resize: vertical; line-height: 1.5; }
.marcar { display: flex; align-items: center; gap: 10px; min-height: 40px; font-size: 15px; cursor: pointer; }
.marcar input { width: 20px; height: 20px; accent-color: var(--acento); flex: none; }
.marcar--desligado { opacity: .5; }
.lista-marcar { display: grid; gap: 2px; padding: 8px 12px; border-radius: var(--r-m); background: var(--bg-2); border: 1px solid var(--borda); max-height: 240px; overflow: auto; }

.produto-card { display: grid; gap: var(--e3); padding: var(--e5); border-radius: var(--r-g); background: var(--sup); border: 1px solid var(--borda); align-content: start; }
.produto-card__topo { display: flex; justify-content: space-between; gap: var(--e3); align-items: start; }
.produto-card h3 { font-size: 19px; line-height: 1.25; }
.preco { font-family: var(--fonte-titulo); font-weight: 700; font-size: 32px; color: var(--acento); line-height: 1; }
.produto-card ul { margin: 0; padding-left: 18px; color: var(--texto-2); font-size: 14px; display: grid; gap: 2px; }

.tabela { width: 100%; border-collapse: collapse; font-size: 13px; }
.tabela th, .tabela td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--borda); vertical-align: top; }
.tabela th { color: var(--texto-3); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; font-size: 11px; }
.tabela-rolagem { overflow-x: auto; border-radius: var(--r-m); border: 1px solid var(--borda); background: var(--sup); }
details.recolhe > summary { cursor: pointer; font-weight: 600; padding: 12px 0; list-style: none; display: flex; align-items: center; gap: 8px; }
details.recolhe > summary::-webkit-details-marker { display: none; }
details.recolhe[open] > summary .icone { transform: rotate(180deg); }

dialog.modal--form { width: min(94vw, 560px); }
.modal__form { display: grid; gap: var(--e4); padding: var(--e5); }
.modal__form h2 { font-family: var(--fonte-titulo); text-transform: uppercase; font-size: 28px; }