/* ==============================================================================
 * Rede Woetter — Master Stylesheet Unificado
 * Identidade Visual e Estilo da Rede Woetter — Eduardo Wöetter
 * Suporte Integral: WCAG 2.2 AA / LBI / LGPD / ANPD / GDPR / CCPA / GPC
 * ============================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,600;1,6..72,400&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-serif: 'Newsreader', Charter, Georgia, Cambria, serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Tokens Visuais Woetter */
  --bg: #FAFAF9;
  --surface: #FFFFFF;
  --surface-subtle: #F4F4F5;
  --surface-card: #FFFFFF;
  --ink: #09090B;
  --ink-muted: #52525B;
  --ink-faint: #71717A;
  --border: #E4E4E7;
  --border-subtle: #F4F4F5;
  --border-focus: #09090B;

  /* Cores Padrão das Vertentes (sobrescritas dinamicamente pelo layout) */
  --primaria: #0F172A;
  --faceta: #2563EB;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-pill: 9999px;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 12px -2px rgba(0, 0, 0, 0.06), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --shadow-lg: 0 12px 32px -4px rgba(0, 0, 0, 0.08), 0 4px 8px -2px rgba(0, 0, 0, 0.03);
  --shadow-hover: 0 16px 36px -4px rgba(0, 0, 0, 0.12);

  --max-w: 1240px;
  --max-w-narrow: 840px;
  --zoom-fonte: 1;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: calc(16px * var(--zoom-fonte, 1));
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg);
  color: var(--ink);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1 0 auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.15s ease, opacity 0.15s ease;
}

a:hover {
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 3px solid var(--faceta);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* ==============================================================================
 * 1. Barra de Acessibilidade Superior (WCAG 2.2 AA / LBI / eMAG)
 * ============================================================================== */
.barra-acessibilidade {
  background: #09090B;
  color: #FAFAFA;
  font-size: 0.78rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  position: relative;
  z-index: 100;
}

.ba-conteudo {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 6px clamp(16px, 4vw, 40px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.ba-atalhos {
  display: flex;
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.ba-atalhos a {
  color: #A1A1AA;
  text-decoration: none;
  font-weight: 500;
  padding: 2px 4px;
}

.ba-atalhos a:hover, .ba-atalhos a:focus-visible {
  color: #FFFFFF;
  text-decoration: underline;
}

.ba-controles {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.ba-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FAFAFA;
  border-radius: var(--radius-sm);
  padding: 3px 10px;
  font-size: 0.76rem;
  cursor: pointer;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: all 0.15s ease;
}

.ba-btn:hover, .ba-btn:focus-visible {
  background: rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
}

.ba-btn-destaque {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.35);
  font-weight: 700;
}

.ba-btn-destaque:hover {
  background: var(--faceta);
  border-color: var(--faceta);
  color: #FFFFFF;
}

.ba-btn[aria-pressed="true"] {
  background: #FACC15;
  color: #000000;
  border-color: #FACC15;
}

.ba-fonte-grupo {
  display: inline-flex;
  gap: 2px;
}

.ba-link {
  color: #D4D4D8;
  font-weight: 600;
  padding: 2px 6px;
}

.ba-link:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

/* ==============================================================================
 * 2. Reprodutor de Voz Flutuante (Web Speech API)
 * ============================================================================== */
.rc-player-voz {
  background: #18181B;
  color: #FAFAFA;
  border-bottom: 2px solid var(--faceta);
  padding: 8px 0;
  font-size: 0.82rem;
  position: sticky;
  top: 0;
  z-index: 99;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.rc-player-conteudo {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 40px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.rc-player-info {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
}

.rc-player-icone {
  font-size: 1.1rem;
}

.rc-player-status {
  color: #A1A1AA;
}

.rc-player-botoes {
  display: flex;
  align-items: center;
  gap: 8px;
}

.rc-player-btn {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #FAFAFA;
  border-radius: var(--radius-sm);
  padding: 4px 12px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
}

.rc-player-btn:hover {
  background: var(--faceta);
  border-color: var(--faceta);
  color: #FFFFFF;
}

.rc-player-btn-fechar {
  background: transparent;
  border-color: transparent;
  padding: 4px 8px;
}

.rc-player-btn-fechar:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* ==============================================================================
 * 3. Header / Topo com Identidade Visual Woetter
 * ============================================================================== */
.topo {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(228, 228, 231, 0.85);
  position: sticky;
  top: 0;
  z-index: 90;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.02);
  transition: all 0.25s ease;
}

.topo-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 16px clamp(16px, 4vw, 40px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 18px;
}

.monogram {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}

.brand-badge {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  background: var(--primaria);
  color: #FFFFFF;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 0.88rem;
  letter-spacing: -0.04em;
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
}

.site-title-text {
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}

#menu-principal {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.busca-topo {
  position: relative;
}

#busca-topo-input {
  background: var(--surface-subtle);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 8px 16px;
  font-size: 0.85rem;
  width: 170px;
  transition: all 0.2s ease;
}

#busca-topo-input:focus {
  width: 230px;
  background: var(--surface);
  border-color: var(--faceta);
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.nav-link {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--ink-muted);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: all 0.15s ease;
}

.nav-link:hover {
  color: var(--ink);
  background: var(--surface-subtle);
}

.lang-nav-switcher {
  display: inline-flex;
  align-items: center;
  background: var(--surface-subtle);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 2px;
  gap: 2px;
}

.lang-flag-btn {
  padding: 4px 8px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--ink-muted);
  text-decoration: none;
}

.lang-flag-btn.active, .lang-flag-btn:hover {
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

.cross-network-nodes {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: 6px;
  padding-left: 14px;
  border-left: 1px solid var(--border);
}

.network-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--ink-muted);
  background: var(--surface-subtle);
  border: 1px solid var(--border);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}

.network-pill-ico {
  font-size: 0.95rem;
  line-height: 1;
}

.network-pill:hover {
  color: var(--ink);
  background: var(--surface);
  border-color: var(--fc, var(--faceta));
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.06);
}

.network-pill.active {
  background: var(--fc, var(--primaria));
  color: #FFFFFF;
  border-color: var(--fc, var(--primaria));
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.network-pill.active .network-pill-ico {
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.2));
}

/* ==============================================================================
 * 4. Botões e Componentes Globais
 * ============================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.18s ease;
}

.btn.primary, .btn.solid {
  background: var(--primaria);
  color: #FFFFFF;
  box-shadow: var(--shadow-sm);
}

.btn.primary:hover, .btn.solid:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  opacity: 0.95;
}

.btn.ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--ink);
}

.btn.ghost:hover {
  background: var(--surface-subtle);
  border-color: var(--ink);
}

.breadcrumbs {
  font-size: 0.85rem;
  color: var(--ink-faint);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.breadcrumbs a {
  color: var(--ink-muted);
  font-weight: 500;
}

.breadcrumbs a:hover {
  color: var(--ink);
  text-decoration: underline;
}

.breadcrumbs span {
  opacity: 0.5;
}

/* ==============================================================================
 * 5. Hub Principal (home-hub.php)
 * ============================================================================== */
.hub-container, .site-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 40px clamp(16px, 4vw, 40px) 80px;
}

.hub-hero, .site-hero {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 50px;
}

.hub-hero-badge, .site-hero-badge {
  display: inline-block;
  background: var(--surface-subtle);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--faceta);
  margin-bottom: 20px;
}

.hub-hero-title, .site-hero-title {
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--ink);
  margin-bottom: 18px;
}

.hub-hero-subtitle, .site-hero-subtitle {
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  color: var(--ink-muted);
  line-height: 1.6;
}

/* Featured Post Card */
.featured-post-card {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 36px;
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: 70px;
  transition: all 0.25s ease;
}

.featured-post-card:hover {
  box-shadow: var(--shadow-hover);
  border-color: rgba(0, 0, 0, 0.15);
}

.fpc-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 320px;
  display: block;
}

.fpc-content {
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.fpc-meta, .ec-meta, .card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--ink-faint);
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.category-pill, .badge-cat {
  background: var(--surface-subtle);
  border: 1px solid var(--border);
  color: var(--faceta);
  font-weight: 700;
  font-size: 0.74rem;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.fpc-title {
  font-size: clamp(1.4rem, 2.2vw, 1.9rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}

.fpc-title a:hover {
  color: var(--faceta);
}

.fpc-excerpt, .ec-excerpt {
  color: var(--ink-muted);
  font-size: 0.98rem;
  line-height: 1.6;
  margin-bottom: 24px;
}

.btn-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--faceta);
  font-weight: 700;
  font-size: 0.92rem;
}

.btn-read-more:hover {
  text-decoration: underline;
}

/* MBA Curriculum 5 Pillars */
.mba-pillars-section, .prompt-specialties-section {
  margin-bottom: 80px;
}

.section-header {
  margin-bottom: 32px;
}

.section-eyebrow {
  display: block;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--faceta);
  margin-bottom: 6px;
  text-transform: uppercase;
}

.section-header h3 {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.mba-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.mba-card, .specialty-card {
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-sm);
}

.mba-card:hover, .specialty-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--faceta);
}

.mba-num {
  display: inline-block;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--faceta);
  margin-bottom: 12px;
  font-family: var(--font-mono);
}

.mba-card h4, .specialty-card h4 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.3;
}

.mba-card p, .specialty-card p {
  font-size: 0.88rem;
  color: var(--ink-muted);
  line-height: 1.55;
}

/* MBA Executive Curriculum Slider (Modern Scroll-Snap) */
.mba-pillars-section {
  margin: 3.5rem 0 4rem;
  position: relative;
}

.mba-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 1.8rem;
  flex-wrap: wrap;
  gap: 16px;
}

.mba-header-left .section-eyebrow {
  display: inline-block;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--faceta, #2563EB);
  margin-bottom: 6px;
}

.mba-header-left h3 {
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--ink, #0F172A);
  margin: 0 0 6px;
  line-height: 1.2;
}

.mba-header-left p {
  font-size: 0.95rem;
  color: var(--ink-muted, #64748B);
  margin: 0;
  max-width: 620px;
  line-height: 1.5;
}

.mba-slider-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mba-counter-badge {
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--ink-muted, #64748B);
  background: var(--surface-card, #FFFFFF);
  border: 1px solid var(--border, #E2E8F0);
  padding: 6px 14px;
  border-radius: 999px;
  letter-spacing: 0.04em;
}

.mba-counter-badge strong {
  color: var(--faceta, #2563EB);
  font-size: 0.92rem;
}

.mba-nav-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--border, #E2E8F0);
  background: var(--surface-card, #FFFFFF);
  color: var(--ink, #0F172A);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 6px rgba(0,0,0,0.04);
  padding: 0;
}

.mba-nav-btn:hover:not(:disabled) {
  background: var(--faceta, #2563EB);
  color: #FFFFFF;
  border-color: var(--faceta, #2563EB);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37,99,235,0.25);
}

.mba-nav-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.mba-slider-wrapper {
  position: relative;
  margin: 0 -4px;
}

.mba-slider-track {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 8px 4px 20px;
  list-style: none;
  margin: 0;
}

.mba-slider-track::-webkit-scrollbar {
  display: none;
}

.mba-slide-item {
  flex: 0 0 calc(33.333% - 14px);
  min-width: 320px;
  max-width: 420px;
  scroll-snap-align: start;
  box-sizing: border-box;
}

@media (max-width: 1024px) {
  .mba-slide-item {
    flex: 0 0 calc(50% - 10px);
    min-width: 290px;
  }
}

@media (max-width: 640px) {
  .mba-slide-item {
    flex: 0 0 88%;
    min-width: 260px;
  }
}

.mba-card-elite {
  height: 100%;
  background: var(--surface-card, #FFFFFF);
  border: 1px solid var(--border, #E2E8F0);
  border-radius: 16px;
  padding: 26px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 4px 20px rgba(0,0,0,0.03);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.mba-card-elite::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--faceta, #2563EB), var(--primaria, #0F172A));
  opacity: 0.85;
  transition: opacity 0.2s ease;
}

.mba-card-elite:hover {
  transform: translateY(-4px);
  border-color: var(--faceta, #2563EB);
  box-shadow: 0 16px 36px -12px rgba(37,99,235,0.14);
}

.mba-card-elite:hover::before {
  opacity: 1;
  height: 4px;
}

.mba-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.mba-badge-num {
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(37,99,235,0.08);
  color: var(--faceta, #2563EB);
}

.mba-icon-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--surface-subtle, #F8FAFC);
  border: 1px solid var(--border, #E2E8F0);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
}

.mba-card-title {
  font-size: 1.22rem;
  font-weight: 800;
  color: var(--ink, #0F172A);
  margin: 0 0 6px;
  line-height: 1.28;
  letter-spacing: -0.015em;
}

.mba-card-tagline {
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--faceta, #2563EB);
  margin: 0 0 12px;
}

.mba-card-desc {
  font-size: 0.88rem;
  color: var(--ink-muted, #475569);
  line-height: 1.55;
  margin: 0 0 16px;
}

.mba-topics-list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  display: flex;
  flex-direction: column;
  gap: 7px;
  border-top: 1px dashed var(--border, #E2E8F0);
  padding-top: 14px;
}

.mba-topics-list li {
  font-size: 0.82rem;
  color: var(--ink, #1E293B);
  display: flex;
  align-items: center;
  gap: 8px;
  line-height: 1.35;
}

.mba-topics-list li svg {
  flex-shrink: 0;
  color: #10B981;
}

.mba-card-cta {
  margin-top: auto;
  padding-top: 12px;
}

.mba-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--faceta, #2563EB);
  text-decoration: none;
  transition: gap 0.2s ease, color 0.2s ease;
}

.mba-card-link:hover {
  gap: 10px;
  color: var(--primaria, #0F172A);
  text-decoration: underline;
}

.mba-dots-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
}

.mba-dot-btn {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background: var(--border, #CBD5E1);
  padding: 0;
  cursor: pointer;
  transition: all 0.25s ease;
}

.mba-dot-btn.active {
  width: 26px;
  border-radius: 999px;
  background: var(--faceta, #2563EB);
}

/* Specialties Grid (Prompt Studio) */
.specialties-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.spec-icon {
  font-size: 2.2rem;
  margin-bottom: 16px;
}

/* Essays Grid (Artigos Recentes) */
.recent-essays-section, .secao-posts {
  margin-bottom: 80px;
}

.essays-grid, .grid-posts {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

.essay-card, .card-post-completo {
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-sm);
}

.essay-card:hover, .card-post-completo:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(0, 0, 0, 0.15);
}

.ec-cover img, .card-thumb-wrap img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

.ec-body, .card-corpo {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.ec-title {
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 10px;
}

.ec-title a:hover {
  color: var(--faceta);
}

.view-all-cta {
  text-align: center;
  margin-top: 40px;
}

/* Newsletter Highlight Section */
.newsletter-highlight-section {
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 50px 30px;
  margin: 60px 0;
  text-align: center;
}

.nl-box {
  max-width: 580px;
  margin: 0 auto;
}

/* ==============================================================================
 * 6. Página de Artigo / Post (post.php)
 * ============================================================================== */
.artigo {
  max-width: var(--max-w-narrow);
  margin: 0 auto;
  padding: 40px clamp(16px, 4vw, 32px) 80px;
}

.post-meta-topo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--ink-faint);
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.eyebrow {
  font-weight: 600;
  color: var(--ink-muted);
}

.badge-lang {
  background: var(--surface-subtle);
  border: 1px solid var(--border);
  color: var(--ink);
  font-weight: 700;
  font-size: 0.72rem;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.04em;
}

.autor-selo-topo {
  display: block;
  font-size: 0.88rem;
  color: var(--ink-muted);
  margin-bottom: 18px;
}

.audio-leitor-wrap {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--surface-subtle);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 6px 16px;
  margin-bottom: 24px;
}

.btn-ouvir-artigo {
  background: transparent;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--faceta);
}

.btn-ouvir-artigo:hover {
  text-decoration: underline;
}

.audio-status {
  font-size: 0.8rem;
  color: var(--ink-muted);
}

.banner-traducao-par {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--surface-subtle);
  border: 1px solid var(--border);
  border-left: 4px solid var(--faceta);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  margin-bottom: 30px;
  font-size: 0.92rem;
}

.flag-icon {
  font-size: 1.5rem;
}

.banner-traducao-par strong {
  display: block;
  font-size: 0.82rem;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 2px;
}

.banner-traducao-par a {
  color: var(--faceta);
  font-weight: 700;
}

.banner-traducao-par a:hover {
  text-decoration: underline;
}

.post-titulo-principal {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  color: var(--ink);
}

.post-lead {
  font-size: 1.18rem;
  line-height: 1.6;
  color: var(--ink-muted);
  font-family: var(--font-serif);
  margin-bottom: 28px;
}

.post-figura-capa, .post-figura-secundaria {
  margin: 30px 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}

.post-figura-capa img, .post-figura-secundaria img {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  display: block;
}

.figura-legenda {
  padding: 10px 16px;
  font-size: 0.82rem;
  color: var(--ink-faint);
  background: var(--surface-subtle);
  border-top: 1px solid var(--border);
}

/* Rich Article Body Content */
.conteudo {
  font-size: 1.08rem;
  line-height: 1.75;
  color: var(--ink);
  margin: 36px 0;
}

.conteudo p {
  margin-bottom: 1.3em;
}

.conteudo h2 {
  font-size: 1.7rem;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin: 2em 0 0.6em;
  color: var(--ink);
}

.conteudo h3 {
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.3;
  margin: 1.6em 0 0.5em;
  color: var(--ink);
}

.conteudo blockquote {
  border-left: 3px solid var(--faceta);
  padding: 10px 0 10px 22px;
  margin: 1.8em 0;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--ink-muted);
}

.conteudo ul, .conteudo ol {
  margin: 1.2em 0 1.5em 24px;
}

.conteudo li {
  margin-bottom: 0.5em;
}

.conteudo figure {
  margin: 2em 0;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.conteudo figure img {
  border-radius: var(--radius-md);
}

.conteudo figcaption {
  font-size: 0.82rem;
  color: var(--ink-faint);
  text-align: center;
  margin-top: 8px;
}

.conteudo pre {
  background: #18181B;
  color: #FAFAFA;
  padding: 18px 22px;
  border-radius: var(--radius-md);
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  margin: 1.6em 0;
}

.conteudo code {
  font-family: var(--font-mono);
  font-size: 0.88em;
  background: var(--surface-subtle);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--border);
}

.conteudo pre code {
  background: transparent;
  padding: 0;
  border: none;
}

/* Compartilhamento Social para Todas as Redes */
.compartilhe-bloco {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 28px 0;
  margin: 44px 0;
}

.compartilhe-header {
  margin-bottom: 16px;
}

.compartilhe-rotulo {
  display: block;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--faceta);
  margin-bottom: 4px;
}

.compartilhe-sub {
  display: block;
  font-size: 0.85rem;
  color: var(--ink-faint);
}

.compartilhe-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.btn-share {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  background: var(--surface-card);
  border: 1px solid var(--border);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink-muted);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}

.share-ico {
  font-size: 0.95rem;
  line-height: 1;
}

.btn-share:hover {
  transform: translateY(-2px);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
}

/* Cores de Identidade de Cada Rede */
.share-wa:hover { background: #25D366; color: #FFFFFF; border-color: #25D366; }
.share-li:hover { background: #0A66C2; color: #FFFFFF; border-color: #0A66C2; }
.share-x:hover { background: #000000; color: #FFFFFF; border-color: #000000; }
.share-tg:hover { background: #26A5E4; color: #FFFFFF; border-color: #26A5E4; }
.share-threads:hover { background: #000000; color: #FFFFFF; border-color: #000000; }
.share-bsky:hover { background: #0285FF; color: #FFFFFF; border-color: #0285FF; }
.share-fb:hover { background: #1877F2; color: #FFFFFF; border-color: #1877F2; }
.share-rd:hover { background: #FF4500; color: #FFFFFF; border-color: #FF4500; }
.share-hn:hover { background: #FF6600; color: #FFFFFF; border-color: #FF6600; }
.share-pin:hover { background: #E60023; color: #FFFFFF; border-color: #E60023; }
.share-mastodon:hover { background: #6364FF; color: #FFFFFF; border-color: #6364FF; }
.share-pocket:hover { background: #EF4056; color: #FFFFFF; border-color: #EF4056; }
.share-skype:hover { background: #00AFF0; color: #FFFFFF; border-color: #00AFF0; }
.share-mail:hover { background: #475569; color: #FFFFFF; border-color: #475569; }
.share-pdf:hover { background: #DC2626; color: #FFFFFF; border-color: #DC2626; }
.share-copy:hover { background: #0F172A; color: #FFFFFF; border-color: #0F172A; }
.share-native:hover { background: var(--faceta); color: #FFFFFF; border-color: var(--faceta); }

/* Mid-Article Advisory Callout (Neil Patel / Copyblogger style) */
.article-mid-cta {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: #F1F5F9;
  border: 1px solid #CBD5E1;
  border-left: 5px solid var(--faceta);
  border-radius: var(--radius-lg);
  padding: 26px 28px;
  margin: 40px 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}

.amc-icon {
  font-size: 2.2rem;
  line-height: 1;
  flex-shrink: 0;
}

.amc-body {
  flex: 1;
}

.amc-eyebrow {
  display: block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--faceta);
  margin-bottom: 6px;
  text-transform: uppercase;
}

.amc-title {
  font-size: 1.18rem;
  font-weight: 800;
  color: var(--ink);
  line-height: 1.3;
  margin-bottom: 8px;
}

.amc-desc {
  font-size: 0.92rem;
  color: var(--ink-muted);
  line-height: 1.55;
  margin-bottom: 18px;
}

.amc-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.btn-amc {
  padding: 8px 18px !important;
  font-size: 0.88rem !important;
}

.btn-amc-wa {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px !important;
  font-size: 0.88rem !important;
  color: #15803D !important;
  border-color: #86EFAC !important;
}

.btn-amc-wa:hover {
  background: #22C55E !important;
  color: #FFFFFF !important;
  border-color: #22C55E !important;
}

/* Dual Conversion CTA at end of article */
.dual-conversion-cta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 48px 0;
}

.dcc-card {
  border-radius: var(--radius-xl);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-md);
  position: relative;
}

.dcc-card-free {
  background: #FFFFFF;
  border: 1.5px solid var(--border);
}

.dcc-card-advisory {
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
  color: #FFFFFF;
  border: 1.5px solid #334155;
}

.dcc-badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  margin-bottom: 14px;
  background: var(--surface-subtle);
  color: var(--faceta);
  border: 1px solid var(--border);
}

.dcc-badge-premium {
  background: rgba(255, 255, 255, 0.12);
  color: #93C5FD;
  border-color: rgba(255, 255, 255, 0.25);
}

.dcc-title {
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 10px;
  color: inherit;
}

.dcc-desc {
  font-size: 0.9rem;
  line-height: 1.55;
  margin-bottom: 22px;
  flex-grow: 1;
}

.dcc-card-free .dcc-desc {
  color: var(--ink-muted);
}

.dcc-card-advisory .dcc-desc {
  color: #CBD5E1;
}

.btn-dcc {
  width: 100%;
  text-align: center;
  padding: 12px 20px !important;
  font-size: 0.92rem !important;
  margin-bottom: 12px;
}

.btn-dcc-dark {
  background: #3B82F6 !important;
  color: #FFFFFF !important;
  border: none !important;
}

.btn-dcc-dark:hover {
  background: #2563EB !important;
  transform: translateY(-2px);
}

.dcc-guarantee {
  font-size: 0.76rem;
  text-align: center;
  color: var(--ink-faint);
  display: block;
}

.dcc-card-advisory .dcc-guarantee {
  color: #94A3B8;
}

/* Hero CTA Buttons */
.hub-hero-cta-group {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  margin: 22px 0 32px;
  flex-wrap: wrap;
}

.btn-hero-cta {
  padding: 12px 26px !important;
  font-size: 0.98rem !important;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.25) !important;
}

.btn-hero-cta-sec {
  padding: 12px 24px !important;
  font-size: 0.98rem !important;
}

/* Home Bottom Dual Conversion Section */
.hub-final-conversion-section {
  margin: 60px 0 80px;
}

.hfc-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.hfc-card {
  border-radius: var(--radius-xl);
  padding: 38px 32px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-md);
}

.hfc-dispatch {
  background: var(--surface-card);
  border: 1.5px solid var(--border);
}

.hfc-advisory {
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
  color: #FFFFFF;
  border: 1.5px solid #334155;
}

.hfc-badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 16px;
  background: var(--surface-subtle);
  color: var(--faceta);
  border: 1px solid var(--border);
}

.hfc-badge-dark {
  background: rgba(255, 255, 255, 0.12);
  color: #93C5FD;
  border-color: rgba(255, 255, 255, 0.25);
}

.hfc-card h3 {
  font-size: 1.35rem;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 12px;
  color: inherit;
}

.hfc-card p {
  font-size: 0.92rem;
  line-height: 1.6;
  margin-bottom: 24px;
  flex-grow: 1;
}

.hfc-dispatch p {
  color: var(--ink-muted);
}

.hfc-advisory p {
  color: #CBD5E1;
}

.btn-hfc {
  padding: 12px 24px !important;
  font-size: 0.94rem !important;
  display: inline-flex;
  justify-content: center;
}

.btn-hfc-dark {
  background: #3B82F6 !important;
  color: #FFFFFF !important;
}

.btn-hfc-dark:hover {
  background: #2563EB !important;
}

@media (max-width: 840px) {
  .dual-conversion-cta,
  .hfc-container {
    grid-template-columns: 1fr;
  }
  .article-mid-cta {
    flex-direction: column;
    padding: 22px;
  }
}

/* ==============================================================================
 * 7. Rodapé Institucional
 * ============================================================================== */
.rodape {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 40px clamp(16px, 4vw, 40px);
  margin-top: auto;
}

.rodape-topo {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}

.rodape-info span {
  font-size: 0.92rem;
  color: var(--ink);
}

.rodape-dpo-meta {
  font-size: 0.8rem;
  color: var(--ink-faint);
  margin-top: 6px;
  max-width: 600px;
}

.rodape-legal {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--ink-muted);
}

.rodape-legal a:hover {
  color: var(--ink);
  text-decoration: underline;
}

.btn-cookie-manage {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 4px 10px;
  font-size: 0.78rem;
  color: var(--ink-muted);
  cursor: pointer;
}

.btn-cookie-manage:hover {
  border-color: var(--ink);
  color: var(--ink);
}

/* ==============================================================================
 * 8. Modal ASL (American Sign Language)
 * ============================================================================== */
.asl-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 20px;
}

.asl-modal[hidden] {
  display: none;
}

.asl-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}

.asl-modal-box {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  max-width: 560px;
  width: 100%;
  padding: 28px;
  box-shadow: var(--shadow-lg);
  z-index: 1;
}

.asl-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.asl-modal-header h3 {
  font-size: 1.25rem;
  font-weight: 700;
}

.asl-modal-close {
  background: transparent;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

.asl-video-container {
  margin: 16px 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #000;
}

.asl-modal-note {
  font-size: 0.85rem;
  color: var(--ink-muted);
  margin-top: 14px;
}

/* ==============================================================================
 * 9. Banner de Cookies e Consentimento (LGPD / GDPR / Consent Mode v2)
 * ============================================================================== */
.rc-cookies {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  max-width: 680px;
  width: calc(100% - 32px);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 26px 30px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.18);
  z-index: 150;
}

.rc-cookies[hidden] {
  display: none;
}

.rc-cookies-cabecalho h2 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.rc-cookies-cabecalho p {
  font-size: 0.86rem;
  color: var(--ink-muted);
  line-height: 1.55;
}

.rc-gpc {
  color: #16A34A;
  font-weight: 600;
  font-size: 0.8rem;
  margin-top: 8px;
}

.rc-cookie-prefs {
  margin: 16px 0;
  display: grid;
  gap: 10px;
}

.rc-cookie-opcao {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--surface-subtle);
  padding: 10px 16px;
  border-radius: var(--radius-md);
}

.rc-cookie-opcao span strong {
  display: block;
  font-size: 0.85rem;
}

.rc-cookie-opcao span small {
  font-size: 0.76rem;
  color: var(--ink-faint);
}

.rc-cookies-links {
  display: flex;
  gap: 14px;
  margin: 14px 0 18px;
  font-size: 0.8rem;
  color: var(--faceta);
}

.rc-cookies-botoes {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

/* ==============================================================================
 * 10. Modo Alto Contraste (WCAG 2.2 AAA - Pessoas com Baixa Visão)
 * ============================================================================== */
html[data-contraste="alto"] {
  --bg: #000000 !important;
  --surface: #000000 !important;
  --surface-subtle: #121212 !important;
  --surface-card: #000000 !important;
  --ink: #FFFFFF !important;
  --ink-muted: #E4E4E7 !important;
  --ink-faint: #D4D4D8 !important;
  --border: #FFFF00 !important;
  --primaria: #FFFF00 !important;
  --faceta: #FFFF00 !important;
  background: #000000 !important;
  color: #FFFFFF !important;
}

html[data-contraste="alto"] body,
html[data-contraste="alto"] .featured-post-card,
html[data-contraste="alto"] .mba-card,
html[data-contraste="alto"] .specialty-card,
html[data-contraste="alto"] .essay-card,
html[data-contraste="alto"] .card-post-completo,
html[data-contraste="alto"] .newsletter-highlight-section,
html[data-contraste="alto"] .rc-cookies,
html[data-contraste="alto"] .asl-modal-box {
  background: #000000 !important;
  color: #FFFFFF !important;
  border-color: #FFFF00 !important;
  box-shadow: none !important;
}

html[data-contraste="alto"] a,
html[data-contraste="alto"] .btn-read-more,
html[data-contraste="alto"] .btn-ouvir-artigo {
  color: #FFFF00 !important;
  text-decoration: underline !important;
}

html[data-contraste="alto"] .btn.primary,
html[data-contraste="alto"] .btn.solid {
  background: #FFFF00 !important;
  color: #000000 !important;
  font-weight: 800 !important;
  border: 2px solid #FFFFFF !important;
}

html[data-contraste="alto"] .btn.ghost {
  border: 2px solid #FFFF00 !important;
  color: #FFFF00 !important;
}

html[data-contraste="alto"] :focus-visible {
  outline: 4px solid #FFFF00 !important;
  outline-offset: 3px !important;
}

/* ==============================================================================
 * 11. Páginas Institucionais (legal.php, sobre.php, contato.php)
 * ============================================================================== */
.legal-container {
  max-width: var(--max-w-narrow);
  margin: 0 auto;
  padding: 40px clamp(16px, 4vw, 32px) 80px;
}

.legal-header {
  margin-bottom: 30px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 24px;
}

.legal-tag {
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--faceta);
  letter-spacing: 0.08em;
}

.legal-meta {
  font-size: 0.85rem;
  color: var(--ink-faint);
  margin-top: 8px;
}

.legal-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
  background: var(--surface-subtle);
  border: 1px solid var(--border);
  color: var(--ink-muted);
}

.tab-btn.active, .tab-btn:hover {
  background: var(--primaria);
  color: #FFFFFF;
  border-color: var(--primaria);
}

.legal-conteudo h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 2em 0 0.6em;
}

.legal-conteudo p {
  margin-bottom: 1.2em;
  font-size: 1.02rem;
  color: var(--ink);
}

.legal-conteudo ul {
  margin: 1em 0 1.5em 24px;
}

.legal-conteudo li {
  margin-bottom: 0.5em;
}

/* Form Contato */
.contato-grid-layout {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 36px;
}

.contato-form-card, .contato-info-card {
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px;
}

.campo-wrap {
  margin-bottom: 20px;
}

.rotulo-campo {
  display: block;
  font-size: 0.86rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.form-contato input, .form-contato textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-subtle);
  transition: all 0.15s ease;
}

.form-contato input:focus, .form-contato textarea:focus {
  background: var(--surface);
  border-color: var(--faceta);
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.consent-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--ink-muted);
  margin-bottom: 20px;
}

.consent-check input {
  margin-top: 3px;
}

/* ==============================================================================
 * 12. Imagens de Hero, Logotipos e Representações Visuais
 * ============================================================================== */
.brand-logo-img {
  width: 34px;
  height: 34px;
  border-radius: 6px;
  object-fit: contain;
  vertical-align: middle;
  flex-shrink: 0;
}

.hub-hero-cover,
.site-hero-cover,
.legal-hero-cover {
  margin: 32px 0 10px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  background: var(--surface-card);
}

.hub-hero-cover img,
.site-hero-cover img,
.legal-hero-cover img {
  width: 100%;
  max-height: 400px;
  object-fit: cover;
  display: block;
}

.autor-foto-grande-img {
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--faceta);
}

/* Responsividade Geral */
@media (max-width: 960px) {
  .featured-post-card {
    grid-template-columns: 1fr;
  }
  .specialties-grid {
    grid-template-columns: 1fr;
  }
  .contato-grid-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .topo-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
  }
  #menu-principal {
    justify-content: space-between;
  }
  #busca-topo-input {
    width: 100%;
  }
  #busca-topo-input:focus {
    width: 100%;
  }
  .cross-network-nodes {
    border-left: none;
    padding-left: 0;
    margin-left: 0;
  }
  .fpc-content {
    padding: 24px;
  }
}

/* ==============================================================================
 * 13. Componentes Globais Inspirados nos 7 Benchmarks (Seth Godin, Copyblogger, Ahrefs, CMI, Neil Patel, HubSpot, The CMO)
 * ============================================================================== */

/* A. Barra de Progresso de Leitura Fixa (Ahrefs / Copyblogger) */
.reading-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: rgba(0, 0, 0, 0.05);
  z-index: 9999;
  pointer-events: none;
}

.reading-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--faceta), #3B82F6, #10B981);
  transition: width 0.1s ease-out;
}

/* B. Resumo Executivo / Key Takeaways (Ahrefs / HubSpot) */
.key-takeaways-card {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-left: 5px solid var(--faceta);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  margin: 28px 0 36px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.03);
}

.kt-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.kt-icon {
  font-size: 1.4rem;
  line-height: 1;
}

.kt-title {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink);
}

.kt-sub {
  display: block;
  font-size: 0.78rem;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.kt-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.kt-list li {
  position: relative;
  padding-left: 24px;
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--ink-muted);
}

.kt-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--faceta);
  font-weight: 800;
}

/* C. Sumário Interativo (TOC - Ahrefs / HubSpot) */
.article-toc-card {
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin: 28px 0 36px;
  box-shadow: var(--shadow-sm);
}

.toc-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  font-size: 0.95rem;
  color: var(--ink);
}

.toc-list {
  list-style: none;
  counter-reset: toc-counter;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toc-item {
  counter-increment: toc-counter;
  position: relative;
}

.toc-item-sub {
  margin-left: 20px;
  font-size: 0.88rem;
}

.toc-link {
  color: var(--ink-muted);
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
  display: inline-block;
  padding: 3px 0;
  transition: all 0.15s ease;
}

.toc-link:hover, .toc-link.active {
  color: var(--faceta);
  font-weight: 700;
  transform: translateX(3px);
}

/* D. Citações Executivas (Pull Quotes - The CMO / Copyblogger) */
.exec-pullquote {
  margin: 40px 0;
  padding: 28px 36px;
  background: var(--surface-subtle);
  border-left: 4px solid var(--faceta);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  position: relative;
}

.exec-pullquote blockquote {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2.2vw, 1.6rem);
  font-style: italic;
  line-height: 1.45;
  color: var(--ink);
  margin: 0 0 14px;
}

.pq-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.pq-author {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ink-muted);
}

.pq-copy-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 4px 12px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  transition: all 0.15s ease;
}

.pq-copy-btn:hover {
  background: var(--primaria);
  color: #FFFFFF;
  border-color: var(--primaria);
}

/* E. Box do Autor Enriquecido (The CMO / Seth Godin) */
.autor-box-v2 {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px;
  margin: 48px 0;
  box-shadow: var(--shadow-sm);
}

.ab-avatar-wrap {
  position: relative;
  flex-shrink: 0;
}

.ab-avatar-wrap .autor-foto {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--faceta);
}

.ab-badge-verificado {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 22px;
  height: 22px;
  background: #10B981;
  color: #FFFFFF;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.75rem;
  font-weight: 900;
  border: 2px solid #FFFFFF;
}

.ab-info {
  flex: 1;
}

.ab-eyebrow {
  display: block;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--faceta);
  margin-bottom: 4px;
}

.ab-nome {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--ink);
  margin: 0 0 10px;
}

.ab-bio {
  font-size: 0.92rem;
  color: var(--ink-muted);
  line-height: 1.6;
  margin-bottom: 14px;
}

/* F. Newsletter Integrada ao Artigo (Seth Godin / Neil Patel) */
.post-newsletter-card {
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
  color: #FFFFFF;
  border-radius: var(--radius-xl);
  padding: 36px 40px;
  margin: 48px 0;
  box-shadow: var(--shadow-lg);
}

.pnc-inner {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.pnc-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #93C5FD;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 16px;
}

.pnc-title {
  font-size: clamp(1.4rem, 2.4vw, 1.8rem);
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.25;
  margin-bottom: 12px;
}

.pnc-desc {
  font-size: 0.96rem;
  color: #CBD5E1;
  line-height: 1.6;
  margin-bottom: 24px;
}

.btn-pnc {
  background: #3B82F6 !important;
  color: #FFFFFF !important;
  padding: 12px 28px !important;
  font-size: 0.98rem !important;
  box-shadow: 0 4px 14px rgba(59, 130, 246, 0.4) !important;
}

.btn-pnc:hover {
  background: #2563EB !important;
  transform: translateY(-2px) !important;
}

/* G. Faixa de Métricas da Home (Neil Patel / HubSpot) */
.hub-metrics-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 24px;
  margin: 28px 0 50px;
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.metric-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 6px 12px;
}

.metric-item:not(:last-child) {
  border-right: 1px solid var(--border);
}

.metric-val {
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  font-weight: 800;
  color: var(--faceta);
  line-height: 1.1;
  margin-bottom: 4px;
  font-family: var(--font-sans);
}

.metric-lbl {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
  text-transform: uppercase;
}

/* H. O Ensaio do Dia / The Daily Dispatch (Seth Godin) */
.daily-dispatch-card {
  background: #FEF3C7;
  border: 1px solid #FDE68A;
  border-radius: var(--radius-xl);
  padding: 32px 36px;
  margin-bottom: 50px;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.ddc-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #92400E;
  margin-bottom: 14px;
}

.ddc-dot {
  width: 8px;
  height: 8px;
  background: #D97706;
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(217, 119, 6, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(217, 119, 6, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(217, 119, 6, 0); }
}

.ddc-quote {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2vw, 1.55rem);
  font-style: italic;
  line-height: 1.45;
  color: #451A03;
  margin: 0 0 16px;
}

.ddc-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.88rem;
}

.ddc-author {
  color: #78350F;
  font-weight: 600;
}

.ddc-link {
  color: #B45309;
  font-weight: 700;
  text-decoration: none;
}

.ddc-link:hover {
  text-decoration: underline;
}

/* I. Escolhas do Editor (CMI / The CMO) */
.editors-picks-section {
  margin-bottom: 70px;
}

.picks-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pick-card {
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: inherit;
}

.pick-card:hover {
  transform: translateY(-3px);
  border-color: var(--faceta);
  box-shadow: var(--shadow-md);
}

.pc-badge {
  display: inline-block;
  align-self: flex-start;
  background: var(--surface-subtle);
  border: 1px solid var(--border);
  color: var(--faceta);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  margin-bottom: 12px;
}

.pc-title {
  font-size: 1.12rem;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 10px;
  color: var(--ink);
}

.pc-excerpt {
  font-size: 0.88rem;
  color: var(--ink-muted);
  line-height: 1.55;
  flex-grow: 1;
  margin-bottom: 16px;
}

.pc-link {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--faceta);
}

/* J. Spotlight da Página de Blog */
.blog-spotlight-section {
  background: var(--surface-subtle);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px;
  margin-bottom: 36px;
}

.spotlight-header {
  margin-bottom: 18px;
}

.spotlight-eyebrow {
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--faceta);
  text-transform: uppercase;
}

.spotlight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.spotlight-card {
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  transition: all 0.2s ease;
}

.spotlight-card:hover {
  transform: translateY(-2px);
  border-color: var(--faceta);
  box-shadow: var(--shadow-sm);
}

.sc-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  font-size: 0.76rem;
  color: var(--ink-faint);
}

.sc-title {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink);
  margin-bottom: 8px;
}

.sc-excerpt {
  font-size: 0.85rem;
  color: var(--ink-muted);
  line-height: 1.5;
  margin-bottom: 12px;
  flex-grow: 1;
}

.sc-link {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--faceta);
}

/* Ajustes responsivos dos novos componentes */
@media (max-width: 960px) {
  .picks-grid, .spotlight-grid {
    grid-template-columns: 1fr;
  }
  .hub-metrics-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .metric-item:nth-child(2) {
    border-right: none;
  }
  .metric-item:nth-child(1), .metric-item:nth-child(2) {
    border-bottom: 1px solid var(--border);
    padding-bottom: 16px;
  }
  .autor-box-v2 {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

@media (max-width: 640px) {
  .hub-metrics-strip {
    grid-template-columns: 1fr;
  }
  .metric-item {
    border-right: none !important;
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
  }
  .metric-item:last-child {
    border-bottom: none;
  }
  .key-takeaways-card {
    padding: 20px;
  }
  .daily-dispatch-card {
    padding: 24px 20px;
  }
  .post-newsletter-card {
    padding: 28px 20px;
  }
}