/* =============================================================================
   plataforma/css/agx.css — Design System v2 da Plataforma AGX
   "Editorial claro sobre vidro" — normativo: docs/design-system-plataforma.md

   A plataforma é AUTOSSUFICIENTE: este arquivo não depende mais de
   assets/estilo.css. Ele declara:
     0. @font-face (Geist + Geist Mono variáveis, vendorizadas em ../fonts/)
     1. Tokens --agx-* (valores medidos do doc) + ALIASES com os nomes antigos
        do DS IATUR (--primary, --background, …) remapeados para os valores
        novos — assim aluno.css e admin.css clareiam automaticamente.
     2. Reset + base tipográfica.
     3. Camada de compatibilidade: classes do DS antigo que o JS da plataforma
        usa (.topo, .marca, .card, .eyebrow, .callout*, .bloco-codigo, …),
        reestilizadas no tema claro.
     4+. Componentes agx-* (mesmos nomes de classe — o JS não muda).

   Regras: um único acento cromático (navy #0A1F3B); verde #1F8A5B só para
   status; erro em coral #B85C5C/#8C2C2C; superfícies de vidro claro com
   backdrop-filter; controles interativos em pílula (999px).
   ========================================================================== */

/* ---------------------------------------------------------------------------
   0. Fontes vendorizadas (licença OFL — fonts/LICENSE-OFL.txt)
--------------------------------------------------------------------------- */
@font-face {
  font-family: 'Geist';
  src: url('../fonts/Geist-Variable.woff2') format('woff2-variations');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Geist Mono';
  src: url('../fonts/GeistMono-Variable.woff2') format('woff2-variations');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

/* ---------------------------------------------------------------------------
   1. Tokens (doc §2–§4) + aliases do DS antigo
--------------------------------------------------------------------------- */
:root {
  /* ——— fundos e elevação (doc §2.1) ——— */
  --agx-bg-page: #FFFFFF;
  --agx-bg-page-mist: radial-gradient(ellipse 55% 45% at 0% 0%, rgba(10, 31, 59, 0.04) 0%, transparent 65%);
  --agx-superficie-0: #F7F8FA;
  --agx-superficie-1: #F0F2F5;
  --agx-superficie-2: #FFFFFF;
  --agx-superficie-3: linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 255, 255, 0.84) 10%, rgba(247, 248, 250, 0.58) 100%);
  --agx-superficie-3b: linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(247, 248, 250, 0.62));
  --agx-superficie-barra: rgba(255, 255, 255, 0.6);
  --agx-superficie-liquida: radial-gradient(85% 60% at 12% 0%, rgba(255, 255, 255, 0.55) 0%, transparent 58%), linear-gradient(135deg, rgba(255, 255, 255, 0.58), rgba(247, 249, 252, 0.28));
  --agx-superficie-card-catalogo: radial-gradient(110% 68% at 2% 98%, rgba(10, 31, 59, 0.14) 0%, rgba(10, 31, 59, 0.05) 42%, transparent 66%), radial-gradient(70% 50% at 98% 2%, rgba(10, 31, 59, 0.07) 0%, transparent 52%), linear-gradient(152deg, rgba(255, 255, 255, 0.88), rgba(246, 249, 255, 0.8) 52%, rgba(238, 244, 255, 0.72) 100%);
  --agx-superficie-card-solucao: radial-gradient(90% 55% at 0% 100%, rgba(10, 31, 59, 0.075), rgba(10, 31, 59, 0.027) 45%, transparent 72%), radial-gradient(50% 35% at 100% 0%, rgba(10, 31, 59, 0.035), transparent 58%), linear-gradient(170deg, rgba(255, 255, 255, 0.96), rgba(250, 251, 253, 0.9) 45%, rgba(243, 246, 251, 0.82) 100%);
  --agx-superficie-popover: linear-gradient(180deg, rgba(255, 255, 255, 0.99) 0%, rgba(247, 248, 250, 0.97) 100%);
  --agx-superficie-menu: radial-gradient(80% 60% at 0% 100%, rgba(10, 31, 59, 0.13), rgba(10, 31, 59, 0.05) 45%, transparent 70%), radial-gradient(46% 36% at 100% 0%, rgba(10, 31, 59, 0.05), transparent 55%), linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(250, 251, 252, 0.72) 50%, rgba(247, 248, 250, 0.64) 100%);
  --agx-superficie-inversa: radial-gradient(ellipse 60% 70% at 12% 0%, rgba(46, 76, 118, 0.55), transparent 60%), radial-gradient(ellipse 50% 60% at 95% 8%, rgba(30, 58, 95, 0.5), transparent 60%), radial-gradient(ellipse 70% 80% at 100% 100%, rgba(2, 22, 42, 0.85), transparent 55%), #0A1F3B;
  --agx-superficie-inversa-2: radial-gradient(58% 130% at 88% -25%, rgba(72, 124, 196, 0.3), transparent 60%), radial-gradient(46% 110% at -8% 118%, rgba(30, 58, 95, 0.55), transparent 62%), linear-gradient(148deg, #0D2445 0%, #0A1F3B 46%, #02162A 100%);
  --agx-superficie-inversa-3: radial-gradient(ellipse 60% 70% at 12% 0%, rgba(46, 76, 118, 0.55), transparent 60%), radial-gradient(ellipse 50% 60% at 95% 8%, rgba(30, 58, 95, 0.5), transparent 60%), linear-gradient(135deg, #0A1F3B 0%, #02162A 100%);
  --agx-superficie-onnavy: linear-gradient(180deg, #FFFFFF 0%, #F5F7FA 100%);

  /* ——— ação / marca (doc §2.2) ——— */
  --agx-acao: #0A1F3B;
  --agx-acao-deep: #02162A;
  --agx-acao-darker: #010B1A;
  --agx-acao-gradiente: linear-gradient(180deg, #0A1F3B, #02162A);
  --agx-acao-gradiente-accent: radial-gradient(125% 130% at 50% -28%, rgba(255, 255, 255, 0.22), transparent 56%), linear-gradient(180deg, #0A1F3B 0%, #02162A 56%, #010B1A 100%);
  --agx-acao-pressed: inset 0 2px 6px -2px rgba(10, 31, 59, 0.4), 0 4px 10px -6px rgba(10, 31, 59, 0.4);
  --agx-secundaria: #1E3A5F;
  --agx-secundaria-soft: #2A4A6E;

  /* ——— escala navy em opacidade (espinha dorsal) ——— */
  --agx-navy-02: rgba(10, 31, 59, 0.02);
  --agx-navy-03: rgba(10, 31, 59, 0.03);
  --agx-navy-04: rgba(10, 31, 59, 0.04);
  --agx-navy-05: rgba(10, 31, 59, 0.05);
  --agx-navy-06: rgba(10, 31, 59, 0.06);
  --agx-navy-08: rgba(10, 31, 59, 0.08);
  --agx-navy-10: rgba(10, 31, 59, 0.1);
  --agx-navy-12: rgba(10, 31, 59, 0.12);
  --agx-navy-14: rgba(10, 31, 59, 0.14);
  --agx-navy-16: rgba(10, 31, 59, 0.16);
  --agx-navy-18: rgba(10, 31, 59, 0.18);
  --agx-navy-20: rgba(10, 31, 59, 0.2);
  --agx-navy-22: rgba(10, 31, 59, 0.22);
  --agx-navy-25: rgba(10, 31, 59, 0.25);
  --agx-navy-30: rgba(10, 31, 59, 0.3);
  --agx-navy-40: rgba(10, 31, 59, 0.4);
  --agx-navy-60: rgba(10, 31, 59, 0.6);
  --agx-navy-80: rgba(10, 31, 59, 0.8);

  /* ——— semânticas (doc §2.3) ——— */
  --agx-sucesso: #1F8A5B;
  --agx-erro: #B83A3A;
  --agx-erro-suave: #B85C5C;
  --agx-erro-forte: #8C2C2C;
  --agx-erro-medio: #A14848;
  --agx-badge-critico-bg: rgba(184, 92, 92, 0.3);
  --agx-badge-critico-borda: rgba(232, 154, 154, 0.4);
  --agx-badge-critico-texto: #F5D0D0;

  /* ——— texto (doc §2.4) ——— */
  --agx-texto-titulo: #0A1F3B;
  --agx-texto-corpo: #344054;
  --agx-texto-suporte: #4F596B;
  --agx-texto-tenue: #7A8496;
  --agx-texto-ink-2: #5E6B82;
  --agx-texto-ink-3: #525C72;
  --agx-texto-soft: #636D80;
  --agx-texto-desabilitado: rgba(10, 31, 59, 0.3);
  --agx-texto-sobre-acao: #FFFFFF;
  --agx-texto-sobre-escuro: #FFFFFF;
  --agx-texto-sobre-escuro-95: rgba(255, 255, 255, 0.95);
  --agx-texto-sobre-escuro-92: rgba(255, 255, 255, 0.92);
  --agx-texto-sobre-escuro-76: rgba(255, 255, 255, 0.76);
  --agx-texto-sobre-escuro-74: rgba(255, 255, 255, 0.74);
  --agx-texto-sobre-escuro-70: rgba(255, 255, 255, 0.7);
  --agx-texto-grupo-sidebar: rgba(10, 31, 59, 0.52);

  /* ——— bordas (doc §2.5) ——— */
  --agx-borda-hairline: #E4E7EC;
  --agx-borda-sutil: rgba(10, 31, 59, 0.05);
  --agx-borda-media: rgba(10, 31, 59, 0.16);
  --agx-borda-forte: rgba(10, 31, 59, 0.4);
  --agx-borda-vidro-alta: rgba(255, 255, 255, 0.95);
  --agx-borda-vidro-baixa: rgba(255, 255, 255, 0.4);
  --agx-borda-sobre-escuro: rgba(255, 255, 255, 0.08);
  --agx-borda-sobre-escuro-hover: rgba(255, 255, 255, 0.18);
  --agx-borda-sobre-escuro-chip: rgba(255, 255, 255, 0.22);
  --agx-borda-tracejada: 1px dashed rgba(10, 31, 59, 0.16);
  --agx-borda-erro: rgba(184, 92, 92, 0.4);

  /* ——— sombras e overlays (doc §2.6) ——— */
  --agx-shadow-xs: 0 1px 2px rgba(10, 31, 59, 0.04);
  --agx-shadow-sm: 0 2px 6px rgba(10, 31, 59, 0.05), 0 1px 2px rgba(10, 31, 59, 0.03);
  --agx-shadow-md: 0 6px 18px rgba(10, 31, 59, 0.07), 0 1px 3px rgba(10, 31, 59, 0.04);
  --agx-shadow-lg: 0 16px 40px rgba(10, 31, 59, 0.1), 0 2px 8px rgba(10, 31, 59, 0.05);
  --agx-shadow-xl: 0 32px 80px rgba(10, 31, 59, 0.14), 0 4px 16px rgba(10, 31, 59, 0.06);
  --agx-shadow-glass-light: inset 0 1px 0 rgba(255, 255, 255, 0.95), inset 0 -1px 0 rgba(255, 255, 255, 0.3), 0 12px 32px rgba(10, 31, 59, 0.08), 0 2px 8px rgba(10, 31, 59, 0.04);
  --agx-shadow-glass-dark: inset 0 1px 0 rgba(255, 255, 255, 0.25), inset 0 -1px 0 rgba(255, 255, 255, 0.06), 0 16px 40px rgba(0, 0, 0, 0.3), 0 4px 12px rgba(0, 0, 0, 0.15);
  --agx-shadow-focus: 0 0 0 3px rgba(10, 31, 59, 0.15);
  --agx-glow-navy: 0 0 0 1px rgba(10, 31, 59, 0.05), 0 8px 24px rgba(10, 31, 59, 0.2), 0 16px 48px rgba(10, 31, 59, 0.14);
  --agx-glow-navy-strong: 0 0 0 1px rgba(10, 31, 59, 0.1), 0 16px 48px rgba(10, 31, 59, 0.3), 0 32px 80px rgba(10, 31, 59, 0.2);
  --agx-shadow-sidebar: inset 0 1px 0 rgba(255, 255, 255, 0.7), 8px 0 24px -12px rgba(10, 31, 59, 0.12);
  --agx-shadow-topbar: inset 0 1px 0 rgba(255, 255, 255, 0.7), 0 4px 12px -8px rgba(10, 31, 59, 0.07);
  --agx-shadow-card: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 10px 24px -16px rgba(10, 31, 59, 0.12);
  --agx-shadow-card-hover: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 0 0 0.5px rgba(10, 31, 59, 0.1), 0 22px 42px -16px rgba(10, 31, 59, 0.22);
  --agx-shadow-card-dark: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 24px 56px -22px rgba(10, 31, 59, 0.4);
  --agx-shadow-card-featured: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 0 0 0.5px rgba(10, 31, 59, 0.08), 0 24px 56px -22px rgba(10, 31, 59, 0.18);
  --agx-shadow-card-liquido: inset 0 1.5px 0 rgba(255, 255, 255, 0.98), inset 0 0 0 1px rgba(255, 255, 255, 0.45), inset 0 -1px 0 rgba(10, 31, 59, 0.03), 0 2px 8px rgba(10, 31, 59, 0.06), 0 22px 52px -18px rgba(10, 31, 59, 0.25), 0 42px 80px -30px rgba(10, 31, 59, 0.16);
  --agx-shadow-card-formacao: 0 2px 8px rgba(10, 31, 59, 0.08), 0 10px 32px -4px rgba(10, 31, 59, 0.22), 0 32px 64px -20px rgba(10, 31, 59, 0.16), inset 0 1.5px 0 #FFF;
  --agx-shadow-card-formacao-hover: 0 4px 12px rgba(10, 31, 59, 0.11), 0 18px 44px -4px rgba(10, 31, 59, 0.3), 0 48px 80px -20px rgba(10, 31, 59, 0.2), inset 0 1.5px 0 #FFF;
  --agx-shadow-btn-primario: inset 0 1px 0 rgba(255, 255, 255, 0.18), inset 0 -1px 0 rgba(0, 0, 0, 0.1), 0 8px 18px -6px rgba(10, 31, 59, 0.4);
  --agx-shadow-btn-primario-hover: inset 0 1px 0 rgba(255, 255, 255, 0.22), inset 0 -1px 0 rgba(0, 0, 0, 0.1), 0 14px 28px -8px rgba(10, 31, 59, 0.6), 0 4px 12px -4px rgba(10, 31, 59, 0.3);
  --agx-shadow-btn-secundario: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 0 0 0.5px rgba(10, 31, 59, 0.1), 0 4px 10px -4px rgba(10, 31, 59, 0.12);
  --agx-shadow-nav-ativa: inset 0 1px 0 rgba(255, 255, 255, 0.16), 0 8px 18px -6px rgba(10, 31, 59, 0.45);
  --agx-shadow-avatar: inset 0 1.5px 0 rgba(255, 255, 255, 0.95), inset 0 -3px 5px -2px rgba(0, 0, 0, 0.24), 0 0 0 1.5px #FFF, 0 1px 2px rgba(10, 31, 59, 0.14), 0 5px 12px -4px rgba(10, 31, 59, 0.22);
  --agx-shadow-modal: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 0 0 0.5px rgba(10, 31, 59, 0.08), 0 32px 64px -22px rgba(10, 31, 59, 0.46), 0 16px 36px -12px rgba(10, 31, 59, 0.22);
  --agx-scrim-modal: radial-gradient(circle at 50% 30%, rgba(10, 31, 59, 0.42), rgba(10, 31, 59, 0.58));
  --agx-shadow-palette: 0 2px 8px -4px rgba(10, 31, 59, 0.06), 0 16px 40px -8px rgba(10, 31, 59, 0.2), 0 40px 72px -20px rgba(10, 31, 59, 0.12), inset 0 1.5px 0 rgba(255, 255, 255, 0.9);
  --agx-shadow-tooltip: 0 8px 20px -6px rgba(2, 22, 42, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.14);
  --agx-shadow-dropdown: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 0 0 0.5px rgba(10, 31, 59, 0.1), 0 22px 44px -16px rgba(10, 31, 59, 0.22), 0 8px 18px -10px rgba(10, 31, 59, 0.14);

  /* ——— gradientes decorativos (doc §2.7) ——— */
  --agx-sheen-botao: linear-gradient(100deg, transparent 0%, rgba(255, 255, 255, 0.22) 45%, rgba(255, 255, 255, 0.06) 60%, transparent 100%);
  --agx-sheen-card: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.18) 50%, transparent);
  --agx-sheen-card-dark: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.1) 50%, transparent);
  --agx-glow-interno-card: radial-gradient(540px 240px at 0% 0%, rgba(10, 31, 59, 0.04), transparent 60%);
  --agx-sublinhado-foco: linear-gradient(90deg, transparent, #0A1F3B, #1E3A5F, transparent);
  --agx-sublinhado-erro: linear-gradient(90deg, transparent, #B85C5C, #A14848, transparent);
  --agx-topo-featured: linear-gradient(90deg, transparent, #1E3A5F, #0A1F3B, transparent);
  --agx-halo-grid-areas: radial-gradient(460px 280px at 10% 18%, rgba(10, 31, 59, 0.1), transparent 68%), radial-gradient(540px 320px at 52% 96%, rgba(10, 31, 59, 0.08), transparent 70%), radial-gradient(400px 260px at 92% 8%, rgba(10, 31, 59, 0.06), transparent 68%);
  --agx-fill-progresso: linear-gradient(90deg, #0A1F3B, #1E3A5F);
  --agx-fill-progresso-accent: linear-gradient(90deg, #02162A, #0A1F3B);
  --agx-fill-progresso-coral: linear-gradient(90deg, #8C2C2C, #B85C5C);
  --agx-track-progresso: linear-gradient(180deg, rgba(10, 31, 59, 0.1), rgba(10, 31, 59, 0.06));
  --agx-track-progresso-inset: inset 0 1px 2px rgba(10, 31, 59, 0.08);
  --agx-avatar-gradiente: radial-gradient(circle at 32% 22%, rgba(255, 255, 255, 0.3), transparent 54%), linear-gradient(150deg, #0A1F3B 0%, #02162A 100%);
  --agx-hover-ghost: linear-gradient(180deg, rgba(10, 31, 59, 0.06), rgba(10, 31, 59, 0.03));
  /* escala para gráficos e heatmap (navy → claro) */
  --agx-grafico-1: #0A1F3B;
  --agx-grafico-2: #335379;
  --agx-grafico-3: #5E7B9E;
  --agx-grafico-4: #93A8C2;
  --agx-grafico-5: #C4CFDD;

  /* ——— tipografia (doc §3) ——— */
  --agx-font-sans: 'Geist', 'Inter', system-ui, sans-serif;
  --agx-font-mono: 'Geist Mono', 'JetBrains Mono', ui-monospace, monospace;
  --agx-peso-titulo: 560; /* marca do sistema (com 480) — só a variável entrega */
  --agx-peso-medio: 480;
  --agx-tipo-display: clamp(38px, 4.4vw, 56px);
  --agx-tipo-h1: clamp(30px, 3.4vw, 40px);
  --agx-tipo-h2: clamp(24px, 2.8vw, 32px);
  --agx-tipo-h3: 24px;
  --agx-tipo-h4: 18px;
  --agx-ls-brand: 0.32em;
  --agx-ls-mark: 0.22em;
  --agx-ls-label: 0.18em;
  --agx-ls-wide: 0.08em;
  --agx-ls-tight: -0.015em;
  --agx-ls-tighter: -0.025em;

  /* ——— forma e espaço (doc §4) ——— */
  --agx-radius-thumb: 12px;
  --agx-radius-card: 16px;
  --agx-radius-card-lg: 20px;
  --agx-radius-modal: 24px;
  --agx-radius-pill: 999px;
  --agx-container: 1360px;

  /* ——— escala de z-index (inalterada) ——— */
  --agx-z-sidebar: 15;
  --agx-z-topo: 20;
  --agx-z-barra-salvar: 25;
  --agx-z-popover: 30;
  --agx-z-drawer-overlay: 35;
  --agx-z-drawer: 40;
  --agx-z-modal: 50;
  --agx-z-toast: 60;

  /* Altura da topbar (12px×2 de padding + controle 40px + borda 1px) */
  --agx-topo-altura: 65px;

  /* =========================================================================
     ALIASES DO DS ANTIGO — consumidos por aluno.css e admin.css.
     Mesmos NOMES, valores NOVOS (mapa do doc §7). Não usar em código novo:
     código novo usa --agx-*.
     ======================================================================= */
  --primary: #0A1F3B;
  --primary-variant: #1E3A5F;
  --primary-green: #1F8A5B;
  --danger: #B83A3A;

  --background: #FFFFFF;
  --bg-card-glass: var(--agx-superficie-3);
  --bg-badge: rgba(10, 31, 59, 0.08);
  --bg-sutil: rgba(10, 31, 59, 0.05);
  --bg-alert-danger: rgba(184, 92, 92, 0.08);
  --bg-checkpoint: rgba(31, 138, 91, 0.08);

  --text-heading: #0A1F3B;
  --text-primary: #344054;
  --text-secondary: #4F596B;
  --text-highlight: #0A1F3B;
  --text-on-primary: #FFFFFF;

  --border-card: rgba(10, 31, 59, 0.16);
  --border-faq: rgba(10, 31, 59, 0.12);
  --border-badge: rgba(10, 31, 59, 0.16);
  --border-danger: rgba(184, 92, 92, 0.4);
  --border-checkpoint: rgba(31, 138, 91, 0.35);
  --border-sutil: #E4E7EC;

  --font-heading: 'Geist', 'Inter', system-ui, sans-serif;
  --font-body: 'Geist', 'Inter', system-ui, sans-serif;
  --font-ui: 'Geist Mono', 'JetBrains Mono', ui-monospace, monospace;
  --font-mono: 'Geist Mono', 'JetBrains Mono', ui-monospace, monospace;

  --container: 1360px;
  --largura-leitura: 720px;
  --radius-card: 20px;
  /* 16px (não 999px): os consumidores reais deste token em aluno/admin são
     BLOCOS (callouts, players, prévias) — botões viram pílula via .agx-btn. */
  --radius-btn: 16px;

  /* Overlay derivado (nome antigo mantido — o scrim real é --agx-scrim-modal) */
  --agx-overlay: rgba(10, 31, 59, 0.45);
  --agx-vidro: rgba(255, 255, 255, 0.6);
}

/* ---------------------------------------------------------------------------
   2. Reset e base tipográfica
--------------------------------------------------------------------------- */
* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  background: var(--agx-bg-page-mist), var(--agx-bg-page);
  color: var(--agx-texto-corpo);
  font-family: var(--agx-font-sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--agx-acao); color: #FFFFFF; }

/* Foco visível único do sistema: anel navy suave (doc §5 estados) */
:focus-visible {
  outline: 3px solid rgba(10, 31, 59, 0.15);
  outline-offset: 1px;
}

/* Texto só para leitores de tela */
.agx-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* Helpers de visibilidade por viewport (!important: vencem o display de
   componentes declarados depois, ex. .agx-btn-icone) */
.agx-so-mobile { display: none !important; }
@media (max-width: 959px) {
  .agx-so-mobile { display: inline-flex !important; }
  .agx-so-desktop { display: none !important; }
}

/* Alvos de toque ≥ 44px em ponteiro grosso */
@media (pointer: coarse) {
  .agx-btn,
  .agx-btn-icone,
  .agx-sidebar-item,
  .agx-chip,
  .agx-tab {
    min-height: 44px;
  }
}

/* Ícones do sprite (plataforma/img/icones.svg) — traço 1.5, outline */
.agx-icone {
  width: 20px;
  height: 20px;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.agx-icone--16 { width: 16px; height: 16px; }

/* ---------------------------------------------------------------------------
   3. Camada de compatibilidade — classes do DS antigo usadas pelo JS
      (a plataforma não importa mais assets/estilo.css)
--------------------------------------------------------------------------- */

/* — Topo / marca — */
.topo {
  position: sticky;
  top: 0;
  z-index: var(--agx-z-topo);
  background: var(--agx-superficie-3);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border-bottom: 1px solid var(--agx-borda-sutil);
  box-shadow: var(--agx-shadow-topbar);
}
.topo-inner {
  max-width: var(--agx-container);
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.marca {
  font-family: var(--agx-font-sans);
  font-weight: 600;
  font-size: 18px;
  color: var(--agx-texto-titulo);
  text-decoration: none;
  letter-spacing: var(--agx-ls-tight);
  display: inline-flex;
  align-items: baseline;
}
.marca-sep { color: var(--agx-navy-25); margin: 0 10px; font-weight: 300; }
.marca-sub {
  font-family: var(--agx-font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--agx-texto-suporte);
  letter-spacing: var(--agx-ls-label);
  text-transform: uppercase;
}

/* — Eyebrow mono (assinatura do sistema) — */
.eyebrow {
  font-family: var(--agx-font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--agx-texto-suporte);
  letter-spacing: var(--agx-ls-label);
  text-transform: uppercase;
  margin-bottom: 14px;
}

/* — Hero de boas-vindas do dashboard: ilha ESCURA intencional (doc §7) — */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--agx-superficie-inversa-3);
  border: 1px solid var(--agx-borda-sobre-escuro);
  border-radius: var(--agx-radius-modal);
  padding: clamp(28px, 4vw, 44px);
  margin-bottom: 32px;
  box-shadow: var(--agx-shadow-card-dark);
  color: var(--agx-texto-sobre-escuro-92);
}
.hero .eyebrow { color: var(--agx-texto-sobre-escuro-70); }
.hero h1 {
  font-family: var(--agx-font-sans);
  font-size: var(--agx-tipo-display);
  font-weight: var(--agx-peso-titulo);
  color: var(--agx-texto-sobre-escuro);
  line-height: 1.02;
  letter-spacing: var(--agx-ls-tighter);
  margin-bottom: 16px;
  max-width: 800px;
}
.hero-descricao {
  font-size: 17px;
  line-height: 1.55;
  color: var(--agx-texto-sobre-escuro-74);
  max-width: 640px;
}

/* — Grupos de categoria (acordeão) — */
.grupo-categoria {
  border: 1px solid var(--agx-borda-hairline);
  border-radius: var(--agx-radius-card);
  margin-bottom: 16px;
  background: var(--agx-superficie-2);
  box-shadow: var(--agx-shadow-xs);
  overflow: hidden;
}
.grupo-categoria summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 24px;
}
.grupo-categoria summary::-webkit-details-marker { display: none; }
.grupo-categoria summary:hover { background: var(--agx-navy-03); }
.grupo-categoria summary h2 {
  font-family: var(--agx-font-sans);
  font-size: 20px;
  font-weight: var(--agx-peso-titulo);
  color: var(--agx-texto-titulo);
  letter-spacing: var(--agx-ls-tight);
  flex: 1;
}
.grupo-info {
  font-family: var(--agx-font-mono);
  font-size: 12px;
  color: var(--agx-texto-suporte);
  font-variant-numeric: tabular-nums;
}
.grupo-seta::before {
  content: '+';
  color: var(--agx-acao);
  font-size: 22px;
  font-weight: 300;
  line-height: 1;
}
.grupo-categoria[open] .grupo-seta::before { content: '−'; }

.grade-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
  padding: 4px 24px 28px;
}

/* — Card padrão: vidro claro com luz de topo, lift + sheen no hover — */
.card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--agx-glow-interno-card), var(--agx-superficie-3);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  border: 1px solid var(--agx-borda-sutil);
  border-radius: var(--agx-radius-card-lg);
  padding: 24px;
  text-decoration: none;
  box-shadow: var(--agx-shadow-card);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
/* sheen de varredura (desligado em prefers-reduced-motion) */
.card::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 50%;
  background: var(--agx-sheen-card);
  transform: translateX(-240%) skewX(-14deg);
  transition: transform 0.8s ease;
  pointer-events: none;
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--agx-shadow-card-hover);
}
.card:hover::before { transform: translateX(260%) skewX(-14deg); }
.card h3 {
  font-family: var(--agx-font-sans);
  font-size: var(--agx-tipo-h4);
  font-weight: var(--agx-peso-titulo);
  color: var(--agx-texto-titulo);
  line-height: 1.3;
  letter-spacing: var(--agx-ls-tight);
}
/* Só o parágrafo "descrição" genérico do card — parágrafos com classe própria
   (kpi-valor, metas, rótulos…) têm tipografia própria e não podem ser atropelados. */
.card p:not([class]) {
  font-size: 14px;
  color: var(--agx-texto-suporte);
  line-height: 1.55;
  flex: 1;
}
.card-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.card-meta {
  font-family: var(--agx-font-mono);
  font-size: 12px;
  color: var(--agx-texto-suporte);
  font-variant-numeric: tabular-nums;
}

.vazio { color: var(--agx-texto-suporte); padding: 40px 0; }

/* — Cabeçalho de tutorial / curso (editorial claro) — */
.cabecalho-tutorial {
  padding: 44px 0 32px;
  border-bottom: 1px solid var(--agx-borda-hairline);
  margin-bottom: 40px;
}
.voltar {
  display: inline-block;
  font-family: var(--agx-font-mono);
  font-size: 12px;
  letter-spacing: var(--agx-ls-wide);
  text-transform: uppercase;
  color: var(--agx-texto-suporte);
  text-decoration: none;
  margin-bottom: 24px;
  transition: color 0.16s ease;
}
.voltar:hover { color: var(--agx-acao); }

.badge-pill {
  display: inline-flex;
  align-items: center;
  background: var(--agx-superficie-2);
  border: 1px solid var(--agx-borda-hairline);
  border-radius: var(--agx-radius-pill);
  padding: 5px 14px;
  font-family: var(--agx-font-mono);
  font-size: 11.5px;
  letter-spacing: var(--agx-ls-wide);
  text-transform: uppercase;
  color: var(--agx-texto-corpo);
  margin-bottom: 20px;
  box-shadow: var(--agx-shadow-xs);
}

.cabecalho-tutorial h1 {
  font-family: var(--agx-font-sans);
  font-size: var(--agx-tipo-h1);
  font-weight: var(--agx-peso-titulo);
  color: var(--agx-texto-titulo);
  line-height: 1.12;
  letter-spacing: var(--agx-ls-tight);
  margin-bottom: 16px;
  max-width: 820px;
}
.descricao-tutorial {
  font-size: 18px;
  line-height: 1.6;
  color: var(--agx-texto-suporte);
  max-width: 720px;
  margin-bottom: 20px;
}

.pills-ferramentas { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.pill-ferramenta {
  display: inline-flex;
  background: var(--agx-superficie-1);
  border: 1px solid var(--agx-borda-hairline);
  border-radius: 8px;
  padding: 4px 10px;
  font-family: var(--agx-font-mono);
  font-size: 11.5px;
  color: var(--agx-texto-corpo);
}

.meta-tutorial {
  font-family: var(--agx-font-mono);
  font-size: 12.5px;
  color: var(--agx-texto-suporte);
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  font-variant-numeric: tabular-nums;
}
.meta-sep { color: var(--agx-navy-20); }

/* — Corpo em duas colunas: conteúdo + índice lateral — */
.corpo-tutorial {
  display: grid;
  grid-template-columns: minmax(0, var(--largura-leitura)) 280px;
  gap: 64px;
  align-items: start;
}

/* — Conteúdo do artigo — */
.conteudo { min-width: 0; }
.conteudo h2 {
  font-family: var(--agx-font-sans);
  font-size: 26px;
  font-weight: var(--agx-peso-titulo);
  color: var(--agx-texto-titulo);
  letter-spacing: var(--agx-ls-tight);
  line-height: 1.25;
  margin: 56px 0 20px;
  padding-top: 24px;
  border-top: 1px solid var(--agx-borda-hairline);
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.conteudo h2:first-child { margin-top: 0; border-top: none; padding-top: 0; }
.conteudo h3 {
  font-family: var(--agx-font-sans);
  font-size: 19px;
  font-weight: var(--agx-peso-titulo);
  color: var(--agx-texto-titulo);
  margin: 32px 0 12px;
}
.conteudo h4 {
  font-family: var(--agx-font-sans);
  font-size: 16px;
  font-weight: 600;
  color: var(--agx-texto-titulo);
  margin: 24px 0 10px;
}
.conteudo p { margin-bottom: 16px; }
.conteudo strong { color: var(--agx-texto-titulo); font-weight: 600; }
.conteudo a { color: var(--agx-acao); text-decoration: underline; text-underline-offset: 3px; }
.conteudo ul, .conteudo ol { margin: 0 0 20px 24px; }
.conteudo li { margin-bottom: 10px; }
.conteudo li ul { margin: 10px 0 0 20px; }
.conteudo ol li::marker {
  color: var(--agx-acao);
  font-family: var(--agx-font-mono);
  font-weight: 600;
}
.conteudo ul li::marker { color: var(--agx-acao); }
.conteudo hr {
  border: none;
  border-top: 1px solid var(--agx-borda-hairline);
  margin: 40px 0;
}
.conteudo code {
  font-family: var(--agx-font-mono);
  font-size: 0.85em;
  background: var(--agx-superficie-1);
  border: 1px solid var(--agx-borda-hairline);
  border-radius: 6px;
  padding: 2px 6px;
  color: var(--agx-texto-titulo);
}

/* — Checkbox de passo concluído — */
.check-passo {
  display: inline-flex;
  align-items: center;
  margin-top: 4px;
  cursor: pointer;
  flex-shrink: 0;
}
.check-passo input { position: absolute; opacity: 0; }
.check-passo span {
  width: 22px;
  height: 22px;
  border: 1.5px solid var(--agx-navy-25);
  border-radius: 6px;
  background: var(--agx-superficie-2);
  display: inline-block;
  position: relative;
  transition: all 0.16s ease;
  box-shadow: var(--agx-shadow-xs);
}
.check-passo input:checked + span {
  background: var(--agx-acao-gradiente);
  border-color: var(--agx-acao);
}
.check-passo input:checked + span::after {
  content: '✓';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  font-size: 14px;
  font-weight: 700;
}
.check-passo input:focus-visible + span {
  outline: 3px solid rgba(10, 31, 59, 0.15);
  outline-offset: 1px;
}

/* — Blocos de código / prompt com botão Copiar — */
.bloco-codigo {
  border: 1px solid var(--agx-borda-hairline);
  border-radius: var(--agx-radius-card);
  margin: 20px 0 24px;
  overflow: hidden;
  background: var(--agx-superficie-2);
  box-shadow: var(--agx-shadow-sm);
}
.barra-codigo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 8px 8px 16px;
  background: var(--agx-superficie-0);
  border-bottom: 1px solid var(--agx-borda-hairline);
}
.rotulo-codigo {
  font-family: var(--agx-font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: var(--agx-ls-label);
  text-transform: uppercase;
  color: var(--agx-texto-suporte);
}
.botao-copiar {
  margin-left: auto;
  background: var(--agx-superficie-onnavy);
  border: 1px solid var(--agx-borda-vidro-alta);
  border-radius: var(--agx-radius-pill);
  box-shadow: var(--agx-shadow-btn-secundario);
  color: var(--agx-acao);
  font-family: var(--agx-font-sans);
  font-size: 12.5px;
  font-weight: var(--agx-peso-titulo);
  padding: 6px 14px;
  cursor: pointer;
  transition: all 0.16s ease;
}
.botao-copiar:hover { filter: brightness(1.02); transform: translateY(-1px); }
.botao-copiar.copiado {
  background: var(--agx-acao-gradiente);
  border-color: transparent;
  color: #FFFFFF;
  box-shadow: var(--agx-shadow-btn-primario);
}
.bloco-codigo pre { padding: 18px; overflow-x: auto; }
.bloco-codigo pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--agx-texto-corpo);
  white-space: pre-wrap;
  word-break: break-word;
}

/* — Callouts: claros, com tinta navy (aviso É navy — paleta acromática) — */
.callout {
  border-radius: var(--agx-radius-card);
  border: 1px solid var(--agx-navy-12);
  background: var(--agx-navy-03);
  padding: 20px 24px;
  margin: 24px 0;
}
.callout p { margin-bottom: 10px; }
.callout p:last-child { margin-bottom: 0; }
.callout-objetivo {
  background: var(--agx-navy-05);
  border-color: var(--agx-navy-16);
}
.callout-dica {
  background: var(--agx-navy-03);
  border-color: var(--agx-navy-12);
}
.callout-atencao {
  background: rgba(184, 92, 92, 0.07);
  border-color: var(--agx-borda-erro);
}
.callout-atencao strong:first-child { color: var(--agx-erro-forte); }
.callout-checkpoint {
  background: rgba(31, 138, 91, 0.07);
  border-color: rgba(31, 138, 91, 0.35);
}
.callout-checkpoint strong:first-child { color: var(--agx-sucesso); }
.callout-nota {
  background: var(--agx-superficie-0);
  border-color: var(--agx-borda-hairline);
}

/* — Figuras — */
.conteudo figure { margin: 24px 0 28px; }
.conteudo figure img,
.conteudo p img {
  max-width: 100%;
  border: 1px solid var(--agx-borda-hairline);
  border-radius: var(--agx-radius-thumb);
  box-shadow: var(--agx-shadow-md);
  display: block;
}
.conteudo figcaption {
  font-family: var(--agx-font-mono);
  font-size: 12px;
  color: var(--agx-texto-suporte);
  margin-top: 10px;
  text-align: center;
}

/* — Índice lateral — */
.lateral { position: sticky; top: calc(var(--agx-topo-altura) + 24px); }
.indice-box {
  border: 1px solid var(--agx-borda-sutil);
  border-radius: var(--agx-radius-card-lg);
  padding: 22px;
  background: var(--agx-superficie-3b);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  box-shadow: var(--agx-shadow-card);
}
.indice-titulo {
  font-family: var(--agx-font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: var(--agx-ls-label);
  text-transform: uppercase;
  color: var(--agx-texto-grupo-sidebar);
  margin-bottom: 14px;
}
.progresso { margin-bottom: 16px; }
.progresso-barra {
  height: 6px;
  background: var(--agx-track-progresso);
  box-shadow: var(--agx-track-progresso-inset);
  border-radius: var(--agx-radius-pill);
  overflow: hidden;
  margin-bottom: 8px;
}
.progresso-preenchido {
  height: 100%;
  width: 0%;
  background: var(--agx-fill-progresso);
  border-radius: var(--agx-radius-pill);
  transition: width 0.3s ease;
}
.progresso-texto {
  font-family: var(--agx-font-mono);
  font-size: 11.5px;
  color: var(--agx-texto-suporte);
  font-variant-numeric: tabular-nums;
}
.indice-lista {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: passo;
}
.indice-lista li { margin-bottom: 4px; }
.indice-lista a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 7px 12px;
  border-radius: var(--agx-radius-pill);
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--agx-texto-suporte);
  text-decoration: none;
  transition: all 0.16s ease;
}
.indice-lista li.item-passo a::before {
  counter-increment: passo;
  content: counter(passo);
  font-family: var(--agx-font-mono);
  font-size: 10.5px;
  font-weight: 600;
  color: var(--agx-acao);
  border: 1px solid var(--agx-navy-16);
  border-radius: 6px;
  min-width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transform: translateY(2px);
  background: var(--agx-superficie-2);
}
.indice-lista a:hover { color: var(--agx-texto-titulo); background: var(--agx-navy-05); }
.indice-lista a.ativo { color: var(--agx-texto-titulo); background: var(--agx-navy-06); font-weight: var(--agx-peso-medio); }
.indice-lista li.feito a { color: var(--agx-texto-tenue); }
.indice-lista li.feito a::before {
  content: '✓';
  background: var(--agx-acao);
  color: #FFFFFF;
  border-color: var(--agx-acao);
}

/* ---------------------------------------------------------------------------
   4. Shell: grid, topbar, layout standalone
--------------------------------------------------------------------------- */
[hidden] { display: none !important; }

.agx-shell-corpo {
  display: grid;
  grid-template-columns: 232px minmax(0, 1fr);
  align-items: start;
  min-height: calc(100dvh - var(--agx-topo-altura));
}
.agx-sidebar--recolhida .agx-shell-corpo { grid-template-columns: 64px minmax(0, 1fr); }

/* Layout standalone (login/reset/primeiro acesso/em configuração) */
.agx-topo-standalone {
  display: none;
  justify-content: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--agx-borda-sutil);
  background: var(--agx-superficie-3);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  box-shadow: var(--agx-shadow-topbar);
}
.agx-shell--standalone .agx-topo { display: none; }
.agx-shell--standalone .agx-topo-standalone { display: flex; }
.agx-shell--standalone .agx-sidebar { display: none; }
.agx-shell--standalone .agx-shell-corpo { grid-template-columns: minmax(0, 1fr); }

.agx-conteudo {
  padding: 36px 32px 72px;
  max-width: var(--agx-container);
  width: 100%;
  margin: 0 auto;
}

/* Cabeçalho padrão de página (título + ações) */
.agx-pagina-cabecalho {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 28px;
}
.agx-pagina-titulo {
  font-family: var(--agx-font-sans);
  font-size: var(--agx-tipo-h2);
  font-weight: var(--agx-peso-titulo);
  letter-spacing: var(--agx-ls-tight);
  color: var(--agx-texto-titulo);
  margin-right: auto;
}

/* Topbar logada */
.agx-topo-inner { gap: 12px; }
.agx-topo-acoes {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}
/* Badge fixo do modo demonstração */
.agx-pill-demo {
  margin-bottom: 0;
  font-size: 10.5px;
  letter-spacing: var(--agx-ls-wide);
}
@media (max-width: 599px) {
  /* especificidade dupla: precisa vencer .agx-pill-status, declarado depois */
  .agx-pill-status.agx-pill-demo,
  .agx-pill-demo { display: none; }
  /* topbar compacta: sem o subtítulo da marca, paddings menores — senão a
     fileira (menu + marca + busca + sino + usuário) estoura os 390px */
  .agx-topo .topo-inner { padding: 12px 16px; gap: 8px; }
  .agx-topo .marca-sep,
  .agx-topo .marca-sub { display: none; }
}

/* Gatilho de busca na topbar: pílula clara com atalho ⌘K */
.agx-busca-gatilho {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  border-radius: var(--agx-radius-pill);
  border: 1px solid transparent;
  background: var(--agx-superficie-1);
  font-family: var(--agx-font-sans);
  font-size: 13px;
  color: var(--agx-texto-ink-3);
  cursor: pointer;
  transition: all 0.16s ease;
}
.agx-busca-gatilho:hover {
  background: var(--agx-superficie-0);
  box-shadow: 0 0 0 1px var(--agx-navy-08);
  color: var(--agx-texto-corpo);
}
.agx-kbd {
  font-family: var(--agx-font-mono);
  font-size: 10.5px;
  padding: 2px 6px;
  border: 1px solid var(--agx-borda-hairline);
  border-radius: 6px;
  background: var(--agx-superficie-2);
  color: var(--agx-texto-tenue);
  box-shadow: var(--agx-shadow-xs);
}
@media (max-width: 599px) {
  .agx-busca-gatilho-texto,
  .agx-busca-gatilho .agx-kbd { display: none; }
  .agx-busca-gatilho { padding: 9px; }
}

/* Sino com contador: círculo navy com número branco */
.agx-sino { position: relative; }
.agx-badge-num {
  position: absolute;
  top: 4px;
  right: 4px;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  border-radius: var(--agx-radius-pill);
  background: var(--agx-acao);
  color: #FFFFFF;
  font-family: var(--agx-font-mono);
  font-size: 10px;
  font-weight: 600;
  line-height: 16px;
  text-align: center;
  box-shadow: 0 0 0 2px #FFFFFF;
}

/* Chip do usuário na topbar: pílula hairline com avatar + nome + chevron */
.agx-chip-usuario {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px 4px 4px;
  border: 1px solid var(--agx-borda-hairline);
  border-radius: var(--agx-radius-pill);
  background: var(--agx-superficie-2);
  font-family: var(--agx-font-sans);
  font-size: 13.5px;
  font-weight: var(--agx-peso-medio);
  color: var(--agx-texto-corpo);
  cursor: pointer;
  box-shadow: var(--agx-shadow-xs);
  transition: all 0.16s ease;
}
.agx-chip-usuario:hover {
  border-color: var(--agx-navy-16);
  box-shadow: var(--agx-shadow-sm);
}
@media (max-width: 599px) {
  .agx-chip-usuario .agx-chip-usuario-nome,
  .agx-chip-usuario .agx-chip-nome { display: none; }
}

/* Menu do usuário (popover do chip) */
.agx-menu-usuario { display: flex; flex-direction: column; }
.agx-menu-usuario-cabecalho {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 12px 12px;
  border-bottom: 1px solid var(--agx-borda-hairline);
  margin-bottom: 4px;
}
.agx-menu-usuario-cabecalho strong {
  font-family: var(--agx-font-sans);
  font-size: 14px;
  font-weight: var(--agx-peso-titulo);
  color: var(--agx-texto-titulo);
}
.agx-menu-usuario-email {
  font-size: 12.5px;
  color: var(--agx-texto-ink-2);
  overflow-wrap: anywhere;
}
.agx-menu-usuario-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  border: none;
  border-radius: 10px;
  background: none;
  font-family: var(--agx-font-sans);
  font-size: 13.5px;
  color: var(--agx-texto-corpo);
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.16s ease;
}
.agx-menu-usuario-item:hover {
  background: var(--agx-navy-06);
  color: var(--agx-texto-titulo);
}
/* item destrutivo do menu (sair/excluir) fica coral no hover */
.agx-menu-usuario-item[data-perigo]:hover { color: var(--agx-erro-suave); }

/* ---------------------------------------------------------------------------
   5. Sidebar: vidro claro, itens-pílula, ativo = pílula navy gradiente
--------------------------------------------------------------------------- */
.agx-sidebar {
  position: sticky;
  top: var(--agx-topo-altura);
  z-index: var(--agx-z-sidebar);
  height: calc(100dvh - var(--agx-topo-altura));
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 20px 12px;
  background: var(--agx-superficie-3b);
  backdrop-filter: blur(24px) saturate(150%);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
  border-right: 1px solid var(--agx-borda-sutil);
  box-shadow: var(--agx-shadow-sidebar);
}
.agx-sidebar-grupo {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: 12px;
}
.agx-sidebar-rotulo {
  display: block;
  margin: 14px 12px 8px;
  font-family: var(--agx-font-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: var(--agx-ls-label);
  text-transform: uppercase;
  color: var(--agx-texto-grupo-sidebar);
}
.agx-sidebar-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border-radius: var(--agx-radius-pill);
  font-family: var(--agx-font-sans);
  font-size: 14px;
  font-weight: var(--agx-peso-medio);
  color: var(--agx-texto-corpo);
  text-decoration: none;
  transition: all 0.16s ease;
}
.agx-sidebar-item:hover {
  color: var(--agx-texto-titulo);
  background: var(--agx-navy-05);
}
.agx-sidebar-item[aria-current="page"],
.agx-sidebar-item.ativo {
  color: #FFFFFF;
  background: var(--agx-acao-gradiente);
  box-shadow: var(--agx-shadow-nav-ativa);
  font-weight: var(--agx-peso-titulo);
}
.agx-sidebar-item .agx-badge-ao-vivo { margin-left: auto; }

/* "Recolher menu" no rodapé da sidebar */
.agx-sidebar-recolher {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border: none;
  border-radius: var(--agx-radius-pill);
  background: none;
  font-family: var(--agx-font-sans);
  font-size: 13px;
  color: var(--agx-texto-suporte);
  cursor: pointer;
  transition: all 0.16s ease;
}
.agx-sidebar-recolher:hover {
  color: var(--agx-texto-titulo);
  background: var(--agx-navy-05);
}

/* Recolhida: 64px, só ícones */
.agx-sidebar--recolhida .agx-sidebar-rotulo,
.agx-sidebar--recolhida .agx-sidebar-item-texto,
.agx-sidebar--recolhida .agx-sidebar-recolher-texto,
.agx-sidebar--recolhida .agx-badge-ao-vivo { display: none; }
.agx-sidebar--recolhida .agx-sidebar-item,
.agx-sidebar--recolhida .agx-sidebar-recolher { justify-content: center; padding: 9px; }
.agx-sidebar--recolhida .agx-sidebar-recolher .agx-icone { transform: rotate(180deg); }
@media (max-width: 959px) {
  .agx-sidebar { display: none; }
  .agx-shell-corpo,
  .agx-sidebar--recolhida .agx-shell-corpo { grid-template-columns: minmax(0, 1fr); }
}

/* ---------------------------------------------------------------------------
   6. Drawer mobile
--------------------------------------------------------------------------- */
.agx-drawer-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--agx-z-drawer-overlay);
  background: var(--agx-scrim-modal);
  backdrop-filter: blur(10px) saturate(120%);
  -webkit-backdrop-filter: blur(10px) saturate(120%);
}
.agx-drawer {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: var(--agx-z-drawer);
  width: 280px;
  max-width: 85vw;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 20px 12px;
  background: var(--agx-bg-page-mist), #FFFFFF;
  border-right: 1px solid var(--agx-borda-sutil);
  box-shadow: var(--agx-shadow-xl);
  overflow-y: auto;
  transform: translateX(-100%);
  transition: transform 0.2s ease;
}
.agx-drawer--aberto { transform: translateX(0); }
.agx-drawer-cabecalho {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.agx-drawer-rodape,
.agx-drawer-usuario {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--agx-borda-hairline);
  display: flex;
  align-items: center;
  gap: 10px;
}
.agx-drawer-usuario-nome {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: var(--agx-font-sans);
  font-size: 13.5px;
  color: var(--agx-texto-corpo);
}
.agx-sem-scroll { overflow: hidden; }

/* ---------------------------------------------------------------------------
   7. Botões — pílulas; primário navy gradiente com sheen (doc §5)
--------------------------------------------------------------------------- */
.agx-btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 24px;
  border: 1px solid transparent;
  border-radius: var(--agx-radius-pill);
  font-family: var(--agx-font-sans);
  font-size: 14px;
  font-weight: var(--agx-peso-titulo);
  letter-spacing: 0.01em;
  line-height: 1.2;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.18s ease;
  background: none;
  color: var(--agx-texto-corpo);
}
/* sheen de varredura dos botões cheios */
.agx-btn--primario::before,
.agx-btn--verde::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 65%;
  background: var(--agx-sheen-botao);
  transform: translateX(-185%) skewX(-14deg);
  transition: transform 0.7s ease;
  pointer-events: none;
}
.agx-btn--primario:hover::before,
.agx-btn--verde:hover::before { transform: translateX(185%) skewX(-14deg); }

.agx-btn--primario {
  background: var(--agx-acao-gradiente);
  color: #FFFFFF;
  box-shadow: var(--agx-shadow-btn-primario);
}
.agx-btn--primario:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
  box-shadow: var(--agx-shadow-btn-primario-hover);
}
.agx-btn--primario:active {
  transform: translateY(0);
  box-shadow: var(--agx-acao-pressed);
}
/* "verde" (CTA histórico): vira o botão ACCENT navy — verde é só status no DS v2 */
.agx-btn--verde {
  background: var(--agx-acao-gradiente-accent);
  color: #FFFFFF;
  box-shadow: var(--agx-shadow-btn-primario);
}
.agx-btn--verde:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
  box-shadow: var(--agx-shadow-btn-primario-hover);
}
.agx-btn--verde:active { transform: translateY(0); box-shadow: var(--agx-acao-pressed); }
/* secundário: pílula branca com anel navy-10 e luz de topo */
.agx-btn--ghost {
  background: var(--agx-superficie-onnavy);
  border-color: var(--agx-borda-vidro-alta);
  box-shadow: var(--agx-shadow-btn-secundario);
  color: var(--agx-acao);
}
.agx-btn--ghost:hover {
  transform: translateY(-1px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 0 0 0.5px rgba(10, 31, 59, 0.16), 0 8px 16px -6px rgba(10, 31, 59, 0.18);
}
/* perigo: coral (destrutivo) */
.agx-btn--perigo {
  background: var(--agx-superficie-2);
  border-color: var(--agx-borda-erro);
  color: var(--agx-erro-forte);
}
.agx-btn--perigo:hover { background: rgba(184, 92, 92, 0.08); }
.agx-btn--link {
  padding: 0;
  overflow: visible;
  border: none;
  border-radius: 4px;
  color: var(--agx-acao);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.agx-btn--link:hover { color: var(--agx-secundaria); }
.agx-btn--pequeno { font-size: 13px; padding: 7px 16px; }
.agx-btn--largo { width: 100%; }
/* desabilitado: fundo navy-14, texto navy-30 (doc §5 estados) */
.agx-btn:disabled,
.agx-btn[aria-disabled="true"] {
  background: var(--agx-navy-14);
  border-color: transparent;
  color: var(--agx-texto-desabilitado);
  box-shadow: none;
  filter: none;
  transform: none;
  cursor: not-allowed;
}
.agx-btn--link:disabled,
.agx-btn--link[aria-disabled="true"] {
  background: none;
  color: var(--agx-texto-desabilitado);
}

/* Carregando: some o rótulo, entra o spinner */
.agx-btn--carregando {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}
.agx-btn--carregando::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  border: 2px solid #FFFFFF;
  border-top-color: transparent;
  border-radius: var(--agx-radius-pill);
  animation: agx-girar 0.7s linear infinite;
}
.agx-btn--ghost.agx-btn--carregando::after,
.agx-btn--perigo.agx-btn--carregando::after,
.agx-btn--link.agx-btn--carregando::after { border-color: var(--agx-acao); border-top-color: transparent; }
@keyframes agx-girar { to { transform: rotate(360deg); } }

/* Botão de ícone (topbar, tabelas, "⋯") */
.agx-btn-icone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid transparent;
  border-radius: var(--agx-radius-pill);
  background: none;
  color: var(--agx-texto-suporte);
  cursor: pointer;
  transition: all 0.16s ease;
}
.agx-btn-icone:hover {
  color: var(--agx-texto-titulo);
  background: var(--agx-navy-06);
}

/* ---------------------------------------------------------------------------
   8. Formulários — campos pílula com sublinhado de foco (doc §5)
--------------------------------------------------------------------------- */
.agx-campo { margin-bottom: 20px; }
.agx-campo-rotulo {
  display: block;
  margin-bottom: 8px;
  font-family: var(--agx-font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: var(--agx-ls-label);
  text-transform: uppercase;
  color: var(--agx-texto-suporte);
}
.agx-campo-controle {
  width: 100%;
  padding: 12px 20px;
  /* camada 1: sublinhado de foco (expande do centro); camada 2: vidro claro */
  background-color: transparent;
  background-image: var(--agx-sublinhado-foco), var(--agx-superficie-3b);
  background-size: 0% 2px, 100% 100%;
  background-position: 50% calc(100% - 1px), 0 0;
  background-repeat: no-repeat;
  border: 1px solid var(--agx-borda-media);
  border-radius: var(--agx-radius-pill);
  font-family: var(--agx-font-sans);
  font-size: 15px;
  color: var(--agx-texto-titulo);
  box-shadow: var(--agx-shadow-xs);
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background-size 0.22s ease;
}
.agx-campo-controle::placeholder { color: var(--agx-texto-ink-3); }
.agx-campo-controle:focus {
  outline: none;
  border-color: var(--agx-borda-forte);
  box-shadow: var(--agx-shadow-focus);
  background-size: 72% 2px, 100% 100%;
}
.agx-campo-controle[aria-invalid="true"] {
  border-color: var(--agx-borda-erro);
  background-image: var(--agx-sublinhado-erro), var(--agx-superficie-3b);
  background-size: 72% 2px, 100% 100%;
}
.agx-campo-controle:disabled {
  background-image: none;
  background-color: var(--agx-navy-05);
  color: var(--agx-texto-desabilitado);
  cursor: not-allowed;
}
textarea.agx-campo-controle {
  resize: vertical;
  min-height: 96px;
  border-radius: var(--agx-radius-card-lg);
}

/* Select: appearance none + chevron próprio */
.agx-campo-select { position: relative; }
.agx-campo-select select.agx-campo-controle {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 40px;
  cursor: pointer;
}
.agx-campo-select::after {
  content: "";
  position: absolute;
  right: 18px;
  top: 50%;
  width: 8px;
  height: 8px;
  border-right: 1.5px solid var(--agx-texto-ink-2);
  border-bottom: 1.5px solid var(--agx-texto-ink-2);
  transform: translateY(-70%) rotate(45deg);
  pointer-events: none;
}
/* Variante compacta (filtros, fuso do calendário) */
.agx-campo-controle--compacto { padding: 8px 16px; font-size: 13.5px; width: auto; }

.agx-campo-ajuda {
  margin-top: 6px;
  font-size: 13px;
  color: var(--agx-texto-suporte);
}
.agx-campo-erro {
  margin-top: 6px;
  font-size: 13px;
  color: var(--agx-erro-forte);
}

/* Campo de senha com botão olho embutido */
.agx-campo-senha { position: relative; }
.agx-campo-senha .agx-campo-controle { padding-right: 52px; }
.agx-campo-senha .agx-btn-icone {
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
}

/* Grupo com prefixo fixo (ex.: "@" do Instagram) */
.agx-campo-grupo { display: flex; align-items: stretch; }
.agx-campo-grupo .agx-campo-prefixo {
  display: flex;
  align-items: center;
  padding: 0 14px 0 18px;
  background: var(--agx-superficie-1);
  border: 1px solid var(--agx-borda-media);
  border-right: none;
  border-radius: var(--agx-radius-pill) 0 0 var(--agx-radius-pill);
  font-family: var(--agx-font-mono);
  font-size: 13px;
  color: var(--agx-texto-suporte);
}
.agx-campo-grupo .agx-campo-controle { border-radius: 0 var(--agx-radius-pill) var(--agx-radius-pill) 0; }

/* Radio */
.agx-radio {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 15px;
  color: var(--agx-texto-corpo);
}
.agx-radio input {
  position: absolute;
  opacity: 0;
  width: 22px;
  height: 22px;
  cursor: pointer;
}
.agx-radio span {
  width: 22px;
  height: 22px;
  flex: none;
  border: 1.5px solid var(--agx-navy-25);
  border-radius: var(--agx-radius-pill);
  background: var(--agx-superficie-2);
  position: relative;
  transition: all 0.16s ease;
}
.agx-radio input:checked + span { border-color: var(--agx-acao); }
.agx-radio input:checked + span::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: var(--agx-radius-pill);
  background: var(--agx-acao-gradiente);
}
.agx-radio input:focus-visible + span {
  outline: 3px solid rgba(10, 31, 59, 0.15);
  outline-offset: 1px;
}

/* ---------------------------------------------------------------------------
   9. Toggle switch — pílula; ativo navy
--------------------------------------------------------------------------- */
.agx-switch {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}
.agx-switch input {
  position: absolute;
  opacity: 0;
  width: 40px;
  height: 22px;
  cursor: pointer;
}
.agx-switch-trilho {
  width: 40px;
  height: 22px;
  flex: none;
  border-radius: var(--agx-radius-pill);
  background: var(--agx-navy-10);
  border: 1px solid var(--agx-navy-10);
  box-shadow: var(--agx-track-progresso-inset);
  position: relative;
  transition: all 0.16s ease;
}
.agx-switch-trilho::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: var(--agx-radius-pill);
  background: #FFFFFF;
  box-shadow: var(--agx-shadow-sm);
  transition: transform 0.16s ease, background 0.16s ease;
}
.agx-switch input:checked + .agx-switch-trilho {
  background: var(--agx-acao-gradiente);
  border-color: var(--agx-navy-20);
}
.agx-switch input:checked + .agx-switch-trilho::after {
  background: #FFFFFF;
  transform: translateX(18px);
}
.agx-switch input:focus-visible + .agx-switch-trilho {
  outline: 3px solid rgba(10, 31, 59, 0.15);
  outline-offset: 1px;
}
.agx-switch input:disabled + .agx-switch-trilho { opacity: 0.4; cursor: not-allowed; }

/* Linha de preferência: rótulo à esquerda, switch à direita */
.agx-linha-preferencia {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--agx-borda-hairline);
}

/* ---------------------------------------------------------------------------
   10. Modal — vidro, radius 24, scrim navy com blur (doc §5)
--------------------------------------------------------------------------- */
.agx-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--agx-z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: var(--agx-scrim-modal);
  backdrop-filter: blur(10px) saturate(120%);
  -webkit-backdrop-filter: blur(10px) saturate(120%);
}
.agx-modal {
  width: calc(100% - 32px);
  max-width: 560px;
  max-height: 85dvh;
  overflow-y: auto;
  background: var(--agx-superficie-3);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  border: 1px solid var(--agx-borda-sutil);
  border-radius: var(--agx-radius-modal);
  padding: 24px;
  box-shadow: var(--agx-shadow-modal);
}
.agx-modal--larga { max-width: 720px; }
.agx-modal-cabecalho {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}
.agx-modal-titulo {
  font-family: var(--agx-font-sans);
  font-size: 19px;
  font-weight: var(--agx-peso-titulo);
  letter-spacing: var(--agx-ls-tight);
  color: var(--agx-texto-titulo);
}
.agx-modal-corpo { font-size: 15px; color: var(--agx-texto-corpo); }
/* rodapé em superficie-0, sangrando até as bordas do modal */
.agx-modal-rodape {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin: 24px -24px -24px;
  padding: 16px 24px;
  background: var(--agx-superficie-0);
  border-top: 1px solid var(--agx-borda-hairline);
  border-radius: 0 0 var(--agx-radius-modal) var(--agx-radius-modal);
}
.agx-confirmar-texto {
  font-size: 15px;
  color: var(--agx-texto-corpo);
  margin-bottom: 8px;
}

/* Modal da busca ⌘K (command palette): ancorado ao topo */
.agx-modal-overlay--busca,
.agx-busca-overlay { align-items: flex-start; padding-top: 12dvh; }
.agx-modal--busca,
.agx-busca {
  max-width: 640px;
  padding: 0;
  display: flex;
  flex-direction: column;
  background: var(--agx-superficie-popover);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  border-radius: var(--agx-radius-card-lg);
  box-shadow: var(--agx-shadow-palette);
}
.agx-busca-cabecalho {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  border-bottom: 1px solid var(--agx-borda-hairline);
  color: var(--agx-texto-ink-3);
}
.agx-busca-campo {
  flex: 1;
  border: none;
  background: none;
  font-family: var(--agx-font-sans);
  font-size: 16px;
  color: var(--agx-texto-titulo);
  padding: 12px 0;
}
.agx-busca-campo::placeholder { color: var(--agx-texto-ink-3); }
.agx-busca-campo:focus { border: none; box-shadow: none; outline: none; }
.agx-busca-resultados {
  padding: 8px;
  max-height: min(56dvh, 480px);
  overflow-y: auto;
}
.agx-busca-grupo { margin-bottom: 8px; }
.agx-busca-grupo > .indice-titulo,
.agx-busca-grupo > .agx-busca-grupo-titulo {
  display: block;
  margin: 10px 12px 6px;
  font-family: var(--agx-font-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: var(--agx-ls-label);
  text-transform: uppercase;
  color: var(--agx-texto-grupo-sidebar);
}
.agx-busca-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  border: none;
  border-radius: 10px;
  background: none;
  font-family: var(--agx-font-sans);
  font-size: 14px;
  color: var(--agx-texto-corpo);
  text-align: left;
  cursor: pointer;
  transition: all 0.16s ease;
}
.agx-busca-item:hover,
.agx-busca-item.ativo {
  background: var(--agx-navy-06);
  color: var(--agx-texto-titulo);
}
.agx-busca-item-textos {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.agx-busca-item-titulo {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.agx-busca-item-contexto {
  font-size: 12.5px;
  color: var(--agx-texto-ink-2);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.agx-busca-sem-resultado {
  padding: 24px 16px 4px;
  text-align: center;
  font-size: 15px;
  color: var(--agx-texto-corpo);
}
.agx-busca-dica {
  padding: 0 16px 24px;
  text-align: center;
  font-size: 13px;
  color: var(--agx-texto-suporte);
}
/* rodapé do palette: superficie-0 com dicas de teclado */
.agx-busca-rodape {
  padding: 10px 18px;
  border-top: 1px solid var(--agx-borda-hairline);
  background: var(--agx-superficie-0);
  border-radius: 0 0 var(--agx-radius-card-lg) var(--agx-radius-card-lg);
  font-family: var(--agx-font-mono);
  font-size: 11.5px;
  color: var(--agx-texto-tenue);
}

/* ---------------------------------------------------------------------------
   11. Toast — claro, sombra alta
--------------------------------------------------------------------------- */
.agx-toasts {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: var(--agx-z-toast);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  pointer-events: none;
}
.agx-toast {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: min(420px, calc(100vw - 32px));
  padding: 12px 16px;
  background: var(--agx-superficie-2);
  border: 1px solid var(--agx-borda-hairline);
  border-radius: var(--agx-radius-card);
  box-shadow: var(--agx-shadow-lg);
  font-family: var(--agx-font-sans);
  font-size: 14px;
  color: var(--agx-texto-corpo);
}
.agx-toast--sucesso { border-color: rgba(31, 138, 91, 0.35); }
.agx-toast--sucesso .agx-icone { color: var(--agx-sucesso); }
.agx-toast--erro { border-color: var(--agx-borda-erro); }
.agx-toast--erro .agx-icone { color: var(--agx-erro-suave); }
.agx-toast-texto { flex: 1; }
.agx-toast-acao { font-size: 13px; white-space: nowrap; }
.agx-toast-fechar {
  flex: none;
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: var(--agx-radius-pill);
  background: none;
  font-size: 13px;
  color: var(--agx-texto-suporte);
  cursor: pointer;
  transition: all 0.16s ease;
}
.agx-toast-fechar:hover { color: var(--agx-texto-titulo); background: var(--agx-navy-06); }
@media (max-width: 599px) {
  .agx-toasts {
    right: 16px;
    left: 16px;
    bottom: 16px;
    align-items: stretch;
  }
  .agx-toast { max-width: none; }
}

/* ---------------------------------------------------------------------------
   12. Popover / menu — vidro com mesh navy sutil (superficie-menu)
--------------------------------------------------------------------------- */
.agx-popover {
  position: absolute;
  z-index: var(--agx-z-popover);
  min-width: 320px;
  max-width: 380px;
  background: var(--agx-superficie-menu);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border: 1px solid var(--agx-borda-sutil);
  border-radius: var(--agx-radius-card);
  padding: 8px;
  box-shadow: var(--agx-shadow-dropdown);
}
.agx-popover-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  border: none;
  border-radius: 10px;
  background: none;
  font-family: var(--agx-font-sans);
  font-size: 13.5px;
  color: var(--agx-texto-corpo);
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.16s ease;
}
.agx-popover-item:hover { background: var(--agx-navy-06); color: var(--agx-texto-titulo); }
.agx-popover-cabecalho {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--agx-borda-hairline);
  margin-bottom: 4px;
}
.agx-popover--mobile {
  min-width: 0;
  max-width: none;
}

/* ---------------------------------------------------------------------------
   13. Tabela admin + barra de lote + paginação — clara com hairlines
--------------------------------------------------------------------------- */
.agx-tabela-scroll { overflow-x: auto; }
.agx-tabela {
  width: 100%;
  border-collapse: collapse;
}
.agx-tabela thead th {
  padding: 12px;
  border-bottom: 1px solid var(--agx-borda-hairline);
  font-family: var(--agx-font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: var(--agx-ls-wide);
  text-transform: uppercase;
  text-align: left;
  color: var(--agx-texto-suporte);
  white-space: nowrap;
}
.agx-tabela thead th button {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: none;
  font: inherit;
  color: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
  cursor: pointer;
}
.agx-tabela tbody td {
  padding: 14px 12px;
  border-bottom: 1px solid var(--agx-borda-hairline);
  font-family: var(--agx-font-sans);
  font-size: 14px;
  color: var(--agx-texto-corpo);
}
.agx-tabela tbody tr { cursor: pointer; transition: background 0.16s ease; }
.agx-tabela tbody tr:hover { background: var(--agx-navy-03); }
.agx-tabela .agx-td-mono {
  font-family: var(--agx-font-mono);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}

/* Barra de seleção em lote / barra de salvar: vidro claro sticky */
.agx-barra-lote,
.agx-barra-salvar {
  position: sticky;
  bottom: 0;
  z-index: var(--agx-z-barra-salvar);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding: 12px 24px;
  background: var(--agx-superficie-barra);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border-top: 1px solid var(--agx-borda-hairline);
  box-shadow: 0 -8px 24px -16px rgba(10, 31, 59, 0.14);
}
.agx-barra-lote .agx-barra-texto,
.agx-barra-salvar .agx-barra-texto {
  margin-right: auto;
  font-family: var(--agx-font-mono);
  font-size: 12.5px;
  color: var(--agx-texto-suporte);
  font-variant-numeric: tabular-nums;
}

/* Paginação */
.agx-paginacao {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 0;
}
.agx-paginacao-info {
  font-family: var(--agx-font-mono);
  font-size: 12.5px;
  color: var(--agx-texto-ink-3);
  font-variant-numeric: tabular-nums;
}
.agx-paginacao-botoes { display: flex; gap: 8px; }

/* Mobile: tabela vira lista de cards claros */
@media (max-width: 959px) {
  .agx-tabela--cards thead { display: none; }
  .agx-tabela--cards,
  .agx-tabela--cards tbody { display: block; }
  .agx-tabela--cards tbody tr {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 12px;
    padding: 16px;
    background: var(--agx-superficie-2);
    border: 1px solid var(--agx-borda-hairline);
    border-radius: var(--agx-radius-card);
    box-shadow: var(--agx-shadow-sm);
  }
  .agx-tabela--cards tbody td {
    display: block;
    padding: 0;
    border: none;
  }
  .agx-tabela--cards tbody td[data-rotulo]::before {
    content: attr(data-rotulo);
    display: block;
    font-family: var(--agx-font-mono);
    font-size: 10.5px;
    font-weight: 500;
    letter-spacing: var(--agx-ls-wide);
    text-transform: uppercase;
    color: var(--agx-texto-suporte);
    margin-bottom: 2px;
  }
  .agx-tabela--cards tbody td.agx-td-oculta-mobile { display: none; }
  /* célula vazia não exibe micro-rótulo órfão (ex.: usuário sem flags) */
  .agx-tabela--cards tbody td[data-rotulo]:empty { display: none; }
}

/* ---------------------------------------------------------------------------
   14. Tabs (sublinhado navy) e chips-pílula
--------------------------------------------------------------------------- */
.agx-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--agx-borda-hairline);
  margin-bottom: 24px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.agx-tab {
  padding: 10px 16px;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  background: none;
  font-family: var(--agx-font-sans);
  font-size: 14px;
  color: var(--agx-texto-suporte);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  transition: all 0.16s ease;
}
.agx-tab:hover { color: var(--agx-texto-titulo); }
.agx-tab[aria-selected="true"],
.agx-tab--ativa {
  color: var(--agx-texto-titulo);
  border-bottom-color: var(--agx-acao);
  font-weight: var(--agx-peso-titulo);
}

.agx-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.agx-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: var(--agx-radius-pill);
  background: var(--agx-superficie-2);
  border: 1px solid var(--agx-navy-10);
  font-family: var(--agx-font-sans);
  font-size: 13px;
  font-weight: var(--agx-peso-medio);
  color: var(--agx-texto-corpo);
  cursor: pointer;
  white-space: nowrap;
  box-shadow: var(--agx-shadow-xs);
  transition: all 0.16s ease;
}
.agx-chip:hover { border-color: var(--agx-navy-25); color: var(--agx-texto-titulo); }
.agx-chip[aria-pressed="true"],
.agx-chip--ativo {
  background: var(--agx-acao-gradiente);
  border-color: transparent;
  color: #FFFFFF;
  font-weight: var(--agx-peso-titulo);
  box-shadow: var(--agx-shadow-nav-ativa);
}
@media (max-width: 599px) {
  .agx-chips {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 4px;
  }
}

/* ---------------------------------------------------------------------------
   15. Stepper
--------------------------------------------------------------------------- */
.agx-stepper {
  display: flex;
  align-items: flex-start;
  list-style: none;
  padding: 0;
  margin: 0;
}
.agx-stepper-passo {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  position: relative;
  text-align: center;
}
.agx-stepper-passo::before {
  content: "";
  position: absolute;
  top: 12px;
  left: -50%;
  width: 100%;
  height: 2px;
  background: var(--agx-navy-10);
}
.agx-stepper-passo:first-child::before { display: none; }
.agx-stepper-passo--feito::before,
.agx-stepper-passo--atual::before { background: var(--agx-acao); }

.agx-stepper-no {
  width: 24px;
  height: 24px;
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--agx-navy-16);
  border-radius: var(--agx-radius-pill);
  background: var(--agx-superficie-2);
  font-family: var(--agx-font-mono);
  font-size: 10.5px;
  font-weight: 600;
  color: var(--agx-texto-suporte);
  position: relative;
  z-index: 1;
  transition: all 0.16s ease;
}
.agx-stepper-passo--feito .agx-stepper-no {
  background: var(--agx-acao-gradiente);
  border-color: var(--agx-acao);
  color: #FFFFFF;
}
.agx-stepper-passo--atual .agx-stepper-no {
  border: 1.5px solid var(--agx-acao);
  color: var(--agx-acao);
  box-shadow: var(--agx-shadow-focus);
}
.agx-stepper-rotulo {
  font-family: var(--agx-font-sans);
  font-size: 12.5px;
  color: var(--agx-texto-suporte);
}
.agx-stepper-passo--atual .agx-stepper-rotulo { color: var(--agx-texto-titulo); font-weight: var(--agx-peso-medio); }
button.agx-stepper-no { cursor: pointer; }
button.agx-stepper-no:hover { border-color: var(--agx-acao); }

/* Vertical (mobile) */
@media (max-width: 599px) {
  .agx-stepper:not(.agx-stepper--horizontal) { flex-direction: column; align-items: stretch; gap: 0; }
  .agx-stepper:not(.agx-stepper--horizontal) .agx-stepper-passo {
    flex-direction: row;
    align-items: center;
    gap: 12px;
    text-align: left;
    padding: 8px 0;
  }
  .agx-stepper:not(.agx-stepper--horizontal) .agx-stepper-passo::before {
    top: -8px;
    left: 11px;
    width: 2px;
    height: 16px;
  }
}

/* ---------------------------------------------------------------------------
   16. Calendário semanal — grade clara, eventos navy (doc §5)
--------------------------------------------------------------------------- */
.agx-calendario-controles {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}
.agx-calendario {
  border: 1px solid var(--agx-borda-hairline);
  border-radius: var(--agx-radius-card);
  overflow: hidden;
  background: var(--agx-superficie-2);
  box-shadow: var(--agx-shadow-sm);
}
.agx-calendario-grade {
  display: grid;
  grid-template-columns: 56px repeat(7, minmax(0, 1fr));
}
.agx-calendario-cab {
  padding: 10px 6px;
  border-bottom: 1px solid var(--agx-borda-hairline);
  border-left: 1px solid var(--agx-borda-hairline);
  font-family: var(--agx-font-mono);
  font-size: 11px;
  letter-spacing: var(--agx-ls-wide);
  text-transform: uppercase;
  text-align: center;
  color: var(--agx-texto-suporte);
}
.agx-calendario-cab--hoje .agx-calendario-dia {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 24px;
  padding: 0 6px;
  border-radius: var(--agx-radius-pill);
  background: var(--agx-acao-gradiente);
  color: #FFFFFF;
  font-weight: 600;
}
.agx-calendario-hora {
  padding: 4px 8px 0 0;
  font-family: var(--agx-font-mono);
  font-size: 11px;
  text-align: right;
  color: var(--agx-texto-tenue);
  border-top: 1px solid var(--agx-borda-hairline);
  font-variant-numeric: tabular-nums;
}
.agx-calendario-col {
  position: relative;
  border-left: 1px solid var(--agx-borda-hairline);
}
.agx-calendario-slot {
  height: 48px;
  border-top: 1px solid var(--agx-borda-hairline);
}
/* Linha do "agora": navy com marcador */
.agx-agora {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--agx-acao);
  z-index: 1;
}
.agx-agora::before {
  content: "";
  position: absolute;
  left: -4px;
  top: -3px;
  width: 8px;
  height: 8px;
  border-radius: var(--agx-radius-pill);
  background: var(--agx-acao);
}
/* Bloco de evento: padrão = bloco navy (mentorias da agenda do aluno) */
.agx-evento {
  position: absolute;
  left: 4px;
  right: 4px;
  padding: 6px 10px;
  background: var(--agx-superficie-inversa-2);
  border: 1px solid var(--agx-borda-sobre-escuro);
  border-radius: 10px;
  cursor: pointer;
  overflow: hidden;
  text-align: left;
  box-shadow: var(--agx-shadow-sm);
  transition: box-shadow 0.16s ease, transform 0.16s ease;
}
.agx-evento:hover { box-shadow: var(--agx-glow-navy); }
.agx-evento-titulo {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-family: var(--agx-font-sans);
  font-size: 12px;
  font-weight: var(--agx-peso-medio);
  color: #FFFFFF;
}
.agx-evento-meta {
  font-family: var(--agx-font-mono);
  font-size: 10.5px;
  color: var(--agx-texto-sobre-escuro-74);
  font-variant-numeric: tabular-nums;
}
/* ao vivo: ganha o realce de status (verde só como sinal, não superfície) */
.agx-evento--ao-vivo { border-color: rgba(31, 138, 91, 0.6); box-shadow: 0 0 0 1.5px rgba(31, 138, 91, 0.35), var(--agx-shadow-sm); }
.agx-evento--lotado { opacity: 0.6; }
@media (max-width: 959px) {
  .agx-calendario-grade { grid-template-columns: 56px minmax(0, 1fr); }
}

/* ---------------------------------------------------------------------------
   17. Heatmap de atividade — escala navy → #C4CFDD (doc §7)
--------------------------------------------------------------------------- */
.agx-heatmap {
  display: grid;
  grid-auto-flow: column;
  grid-template-rows: repeat(7, 11px);
  gap: 3px;
  width: max-content;
}
.agx-heatmap-celula {
  width: 11px;
  height: 11px;
  border-radius: 3px;
  background: var(--agx-superficie-1);
}
.agx-heatmap-celula[data-nivel="1"] { background: var(--agx-grafico-5); }
.agx-heatmap-celula[data-nivel="2"] { background: var(--agx-grafico-4); }
.agx-heatmap-celula[data-nivel="3"] { background: var(--agx-grafico-3); }
.agx-heatmap-celula[data-nivel="4"] { background: var(--agx-grafico-1); }
.agx-heatmap-legenda {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 8px;
  font-family: var(--agx-font-mono);
  font-size: 11px;
  color: var(--agx-texto-suporte);
}
.agx-heatmap-rotulos {
  display: grid;
  grid-template-rows: repeat(7, 11px);
  gap: 3px;
  margin-right: 6px;
  font-family: var(--agx-font-mono);
  font-size: 9px;
  color: var(--agx-texto-tenue);
}

/* ---------------------------------------------------------------------------
   18. Skeleton — claro
--------------------------------------------------------------------------- */
.agx-skeleton {
  background: var(--agx-superficie-1);
  border-radius: 8px;
  animation: agx-pulso-skeleton 1.2s ease-in-out infinite;
}
.agx-skeleton--card { height: 180px; border-radius: var(--agx-radius-card-lg); }
.agx-skeleton--linha { height: 16px; }
.agx-skeleton--player { aspect-ratio: 16 / 9; border-radius: var(--agx-radius-card); }
.agx-skeleton--hero { height: 120px; border-radius: var(--agx-radius-card-lg); }
.agx-skeleton--eyebrow { height: 14px; max-width: 180px; }
.agx-skeleton--titulo { height: 36px; max-width: 420px; }
.agx-skeleton--texto { height: 18px; max-width: 560px; }

.agx-skeleton-area {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.agx-skeleton-grade {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
@media (max-width: 599px) {
  .agx-skeleton-grade { grid-template-columns: minmax(0, 1fr); }
}
.agx-skeleton-legenda,
.agx-skeleton-texto {
  font-family: var(--agx-font-mono);
  font-size: 12px;
  color: var(--agx-texto-suporte);
  margin-top: 4px;
}
@keyframes agx-pulso-skeleton {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

/* ---------------------------------------------------------------------------
   19. Empty state
--------------------------------------------------------------------------- */
.agx-vazio {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 56px 24px;
  text-align: center;
}
.agx-vazio-emoji { font-size: 32px; line-height: 1; }
.agx-vazio-titulo {
  font-family: var(--agx-font-sans);
  font-size: 19px;
  font-weight: var(--agx-peso-titulo);
  letter-spacing: var(--agx-ls-tight);
  color: var(--agx-texto-titulo);
}
.agx-vazio-texto {
  font-size: 15px;
  color: var(--agx-texto-suporte);
  max-width: 46ch;
}
.agx-vazio--erro {
  border: 1px solid var(--agx-borda-erro);
  border-radius: var(--agx-radius-card);
  background: rgba(184, 92, 92, 0.04);
}

/* ---------------------------------------------------------------------------
   20. Pills de status e "AO VIVO" (verde = status, único uso cromático)
--------------------------------------------------------------------------- */
.agx-pill-vivo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  border-radius: var(--agx-radius-pill);
  background: rgba(31, 138, 91, 0.08);
  border: 1px solid rgba(31, 138, 91, 0.35);
  font-family: var(--agx-font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: var(--agx-ls-wide);
  text-transform: uppercase;
  color: var(--agx-sucesso);
}
.agx-pill-vivo::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: var(--agx-radius-pill);
  background: var(--agx-sucesso);
  animation: agx-pulso 1.6s ease-in-out infinite;
}
.agx-pill-vivo--mini {
  padding: 2px 8px;
  font-size: 10px;
  letter-spacing: 0.5px;
  gap: 5px;
}
.agx-pill-vivo--mini::before { width: 6px; height: 6px; }
@keyframes agx-pulso {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

/* Mapa fixo de status (matrículas, sessões, webhooks) */
.agx-pill-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 12px;
  border-radius: var(--agx-radius-pill);
  background: var(--agx-superficie-2);
  border: 1px solid var(--agx-navy-16);
  font-family: var(--agx-font-mono);
  font-size: 12px;
  color: var(--agx-texto-corpo);
  white-space: nowrap;
}
.agx-pill-status--ok {
  background: rgba(31, 138, 91, 0.08);
  border-color: rgba(31, 138, 91, 0.35);
  color: var(--agx-sucesso);
}
.agx-pill-status--neutra {
  background: var(--agx-superficie-1);
  border-color: var(--agx-borda-hairline);
  color: var(--agx-texto-suporte);
}
.agx-pill-status--falha {
  background: rgba(184, 92, 92, 0.08);
  border-color: var(--agx-borda-erro);
  color: var(--agx-erro-forte);
}
.agx-pill-status--lotada {
  background: var(--agx-superficie-1);
  border-color: var(--agx-borda-hairline);
  color: var(--agx-texto-titulo);
}

/* Badge "novo": pílula clara pequena em mono (doc §5) */
.agx-badge-novo {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--agx-radius-pill);
  background: var(--agx-superficie-2);
  border: 1px solid var(--agx-borda-hairline);
  font-family: var(--agx-font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: var(--agx-ls-wide);
  text-transform: uppercase;
  color: var(--agx-acao);
  box-shadow: var(--agx-shadow-sm);
}

/* ---------------------------------------------------------------------------
   21. Avatar — disco navy com luz (doc §2.7)
--------------------------------------------------------------------------- */
.agx-avatar {
  width: 32px;
  height: 32px;
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--agx-radius-pill);
  border: none;
  background: var(--agx-avatar-gradiente);
  box-shadow: var(--agx-shadow-avatar);
  overflow: hidden;
  font-family: var(--agx-font-sans);
  font-weight: var(--agx-peso-titulo);
  font-size: 12.5px;
  color: #FFFFFF;
  position: relative;
}
.agx-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.agx-avatar-iniciais { line-height: 1; user-select: none; }
.agx-avatar--24 { width: 24px; height: 24px; font-size: 10px; }
.agx-avatar--40 { width: 40px; height: 40px; font-size: 15px; }
.agx-avatar--72 { width: 72px; height: 72px; font-size: 26px; }
.agx-avatar-camera {
  position: absolute;
  right: -4px;
  bottom: -4px;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #FFFFFF;
  border-radius: var(--agx-radius-pill);
  background: var(--agx-acao-gradiente);
  color: #FFFFFF;
  cursor: pointer;
  box-shadow: var(--agx-shadow-sm);
}
.agx-avatar-wrapper { position: relative; display: inline-flex; }

/* ---------------------------------------------------------------------------
   22. Score de adoção e funil (admin)
--------------------------------------------------------------------------- */
.agx-score { display: flex; flex-direction: column; gap: 16px; }
.agx-score-valor {
  font-family: var(--agx-font-sans);
  font-size: 34px;
  font-weight: var(--agx-peso-titulo);
  color: var(--agx-texto-titulo);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.agx-score-rotulo {
  font-family: var(--agx-font-mono);
  font-size: 11.5px;
  letter-spacing: var(--agx-ls-wide);
  text-transform: uppercase;
  color: var(--agx-texto-suporte);
}
.agx-score-linha {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) 44px;
  align-items: center;
  gap: 12px;
  font-family: var(--agx-font-sans);
  font-size: 13px;
  color: var(--agx-texto-suporte);
}
.agx-score-linha .agx-score-num {
  font-family: var(--agx-font-mono);
  font-size: 13px;
  text-align: right;
  color: var(--agx-texto-corpo);
  font-variant-numeric: tabular-nums;
}

.agx-funil { display: flex; flex-direction: column; gap: 10px; }
.agx-funil-etapa { display: flex; flex-direction: column; gap: 4px; }
.agx-funil-rotulo {
  font-family: var(--agx-font-sans);
  font-size: 13px;
  color: var(--agx-texto-corpo);
}
.agx-funil-barra {
  height: 22px;
  border-radius: 8px;
  background: var(--agx-track-progresso);
  box-shadow: var(--agx-track-progresso-inset);
  overflow: hidden;
}
.agx-funil-preenchido {
  height: 100%;
  border-radius: 8px;
  background: var(--agx-fill-progresso);
  transition: width 0.3s ease;
}

/* ---------------------------------------------------------------------------
   23. Card de curso (catálogo de formações — doc §5)
--------------------------------------------------------------------------- */
.agx-card-curso {
  padding: 16px;
  background: var(--agx-superficie-card-catalogo);
  box-shadow: var(--agx-shadow-card-formacao);
  border: none;
}
.agx-card-curso:hover { box-shadow: var(--agx-shadow-card-formacao-hover); }
.agx-card-curso .agx-card-capa {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--agx-radius-thumb);
  border: 1px solid var(--agx-borda-sutil);
  overflow: hidden;
  background: var(--agx-superficie-inversa);
  margin-bottom: 4px;
}
.agx-card-curso .agx-card-capa img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.agx-card-curso .agx-badge-novo {
  position: absolute;
  top: 10px;
  left: 10px;
}
.agx-card-curso .agx-card-meta-mono {
  font-family: var(--agx-font-mono);
  font-size: 12px;
  color: var(--agx-texto-suporte);
  font-variant-numeric: tabular-nums;
}

/* ---------------------------------------------------------------------------
   24. Linha do tempo (admin)
--------------------------------------------------------------------------- */
.agx-timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 20px;
  position: relative;
}
.agx-timeline::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 4px;
  bottom: 4px;
  width: 2px;
  background: var(--agx-borda-hairline);
}
.agx-timeline-dia {
  font-family: var(--agx-font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: var(--agx-ls-label);
  text-transform: uppercase;
  color: var(--agx-texto-suporte);
  margin: 20px 0 8px;
}
.agx-timeline-item {
  position: relative;
  padding: 6px 0;
  font-size: 14px;
  color: var(--agx-texto-corpo);
}
.agx-timeline-item::before {
  content: "";
  position: absolute;
  left: -20px;
  top: 12px;
  width: 10px;
  height: 10px;
  border-radius: var(--agx-radius-pill);
  background: var(--agx-acao);
  box-shadow: 0 0 0 2px #FFFFFF;
}
.agx-timeline-item--mentoria::before { background: var(--agx-sucesso); }
.agx-timeline-item--conta::before { background: var(--agx-grafico-4); }
.agx-timeline-quando {
  font-family: var(--agx-font-mono);
  font-size: 12px;
  color: var(--agx-texto-tenue);
  margin-left: 8px;
  font-variant-numeric: tabular-nums;
}

/* ---------------------------------------------------------------------------
   25. Itens transversais: notificação, aula, player
--------------------------------------------------------------------------- */
.agx-notif-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px;
  border-radius: 12px;
  text-decoration: none;
  color: var(--agx-texto-corpo);
  transition: background 0.16s ease;
}
.agx-notif-item:hover { background: var(--agx-navy-05); }
.agx-notif-item--nao-lida { background: var(--agx-navy-04); }
.agx-notif-ponto {
  width: 8px;
  height: 8px;
  flex: none;
  margin-top: 8px;
  border-radius: var(--agx-radius-pill);
  background: var(--agx-acao);
}
.agx-notif-icone { font-size: 16px; line-height: 1.3; flex: none; }
.agx-notif-corpo {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 0;
  border: none;
  background: none;
  font-family: inherit;
  text-align: left;
  color: inherit;
  cursor: pointer;
}
.agx-notif-titulo { font-size: 14px; color: var(--agx-texto-titulo); font-weight: var(--agx-peso-medio); }
.agx-notif-trecho {
  font-size: 13px;
  color: var(--agx-texto-suporte);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.agx-notif-tempo,
.agx-notif-quando {
  font-family: var(--agx-font-mono);
  font-size: 11.5px;
  color: var(--agx-texto-tenue);
  font-variant-numeric: tabular-nums;
}
.agx-notif-marcar { flex: none; align-self: flex-start; white-space: nowrap; }

/* Popover do sino */
.agx-notif-popover { display: flex; flex-direction: column; }
.agx-notif-popover-cabecalho {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--agx-borda-hairline);
}
.agx-notif-popover-titulo {
  font-family: var(--agx-font-sans);
  font-size: 15px;
  font-weight: var(--agx-peso-titulo);
  color: var(--agx-texto-titulo);
}
.agx-notif-lista {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 6px 4px;
  max-height: min(60dvh, 420px);
  overflow-y: auto;
}
.agx-notif-ver-todas {
  display: block;
  padding: 10px 12px;
  border-top: 1px solid var(--agx-borda-hairline);
  text-align: center;
  font-family: var(--agx-font-sans);
  font-size: 13.5px;
  color: var(--agx-acao);
  text-decoration: none;
}
.agx-notif-ver-todas:hover { color: var(--agx-secundaria); text-decoration: underline; }

/* Central de notificações (página) */
.agx-notif-busca { max-width: 360px; }
.agx-notif-pagina-lista {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 16px;
}
.agx-notif-pagina-rodape { margin-top: 8px; }

/* Item de aula (página do curso e índice lateral da aula) */
.agx-aula-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-left: 2px solid transparent;
  border-radius: 12px;
  font-size: 14.5px;
  color: var(--agx-texto-corpo);
  text-decoration: none;
  transition: background 0.16s ease;
}
.agx-aula-item:hover { background: var(--agx-navy-05); }
.agx-aula-item--atual {
  background: var(--agx-navy-06);
  border-left-color: var(--agx-acao);
  color: var(--agx-texto-titulo);
  font-weight: var(--agx-peso-medio);
}
.agx-aula-duracao {
  margin-left: auto;
  font-family: var(--agx-font-mono);
  font-size: 12px;
  color: var(--agx-texto-tenue);
  font-variant-numeric: tabular-nums;
}

/* Wrapper do player Panda */
.agx-player {
  aspect-ratio: 16 / 9;
  border: 1px solid var(--agx-borda-hairline);
  border-radius: var(--agx-radius-card);
  overflow: hidden;
  background: var(--agx-superficie-inversa-3);
  box-shadow: var(--agx-shadow-lg);
}
.agx-player iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}
.agx-player--demo { cursor: pointer; border-style: dashed; border-color: var(--agx-navy-25); }

/* ---------------------------------------------------------------------------
   26. Telas do núcleo: 404 interna e "em configuração"
--------------------------------------------------------------------------- */
.agx-404 {
  max-width: 560px;
  margin: 0 auto;
  padding: 48px 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.agx-404-titulo {
  font-family: var(--agx-font-sans);
  font-size: var(--agx-tipo-h1);
  font-weight: var(--agx-peso-titulo);
  letter-spacing: var(--agx-ls-tight);
  color: var(--agx-texto-titulo);
}
/* a rota tentada em pílula de código clara (superficie-1) */
.agx-404-rota pre {
  margin: 0;
  padding: 12px 18px;
  overflow-x: auto;
  background: var(--agx-superficie-1);
  border: 1px solid var(--agx-borda-hairline);
  border-radius: var(--agx-radius-card);
}
.agx-404-rota code {
  font-family: var(--agx-font-mono);
  font-size: 13.5px;
  color: var(--agx-texto-titulo);
}
.agx-404-acoes {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.agx-404-suporte {
  font-size: 13px;
  color: var(--agx-texto-suporte);
}

/* Tela "plataforma em configuração" */
.agx-em-configuracao {
  max-width: 560px;
  margin: 0 auto;
  padding: 15dvh 0 48px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.agx-em-configuracao-marca {
  display: flex;
  justify-content: center;
}

/* ---------------------------------------------------------------------------
   27. Responsivo geral e movimento reduzido
--------------------------------------------------------------------------- */
@media (max-width: 959px) {
  .agx-conteudo { padding: 28px 20px 64px; }
  .corpo-tutorial { grid-template-columns: 1fr; gap: 32px; }
  .lateral { position: static; order: -1; }
  .grade-cards { grid-template-columns: 1fr; }
}

@media (max-width: 599px) {
  body { font-size: 15px; }
  .agx-conteudo { padding: 24px 16px 56px; }
  .agx-modal { padding: 20px 16px; }
  .agx-modal-rodape { margin: 20px -16px -20px; padding: 14px 16px; }
  .agx-barra-salvar,
  .agx-barra-lote { padding: 12px 16px; flex-wrap: wrap; }
  .hero { padding: 24px 20px; border-radius: var(--agx-radius-card-lg); }
  .cabecalho-tutorial { padding: 32px 0 28px; }
  .conteudo h2 { font-size: 22px; }
}

/* Movimento reduzido: sem sheen, sem lift, sem pulso (doc §6) */
@media (prefers-reduced-motion: reduce) {
  .agx-pill-vivo::before,
  .agx-pill-vivo--mini::before { animation: none; }
  .agx-skeleton { animation: none; opacity: 0.7; }
  .card::before,
  .agx-btn--primario::before,
  .agx-btn--verde::before { display: none; }
  .card:hover,
  .agx-btn--primario:hover,
  .agx-btn--verde:hover,
  .agx-btn--ghost:hover,
  .botao-copiar:hover { transform: none; }
  .agx-drawer,
  .agx-btn,
  .agx-chip,
  .agx-tab,
  .agx-switch-trilho,
  .agx-switch-trilho::after,
  .agx-sidebar-item,
  .agx-campo-controle,
  .agx-funil-preenchido,
  .card {
    transition: none;
  }
}