/* ==========================================================================
   EDUX DIGITAL — LANDING PAGE DE ALTA CONVERSÃO (DESIGN SYSTEM & ESTILOS)
   Biblioteca Inteligente de Pareceres BNCC
   Skills Harmonizadas: high-conversion-landing-pages, mobile-first-responsive-design,
   impeccable, modern-ui-ux-design, css-animations-microinteractions,
   build-awwwards-quality-sites, apple-scroll-storytelling
   ========================================================================== */

/* 1. TOKENS DE DESIGN (LIGHT MODE DEFAULT) */
:root {
  /* Identidade Oficial EDUX Digital */
  --edux-petrol: #051136;
  --edux-petrol-hover: #0a1f5c;
  --edux-petrol-light: #0d2159;
  --edux-cyan: #3FB7F8;
  --edux-cyan-hover: #2ba6eb;
  --edux-cyan-light: rgba(63, 183, 248, 0.12);
  --edux-cyan-glow: rgba(63, 183, 248, 0.28);

  /* Superfícies & Fundos (Light Mode) */
  --lp-bg-page: #f8fafc;
  --lp-bg-surface: #ffffff;
  --lp-bg-surface-elevated: #f1f5f9;
  --lp-bg-alt: #edf2f7;
  --lp-bg-glass: rgba(255, 255, 255, 0.94);
  --lp-bg-accent: #f0f9ff;

  /* Cores de Neuromarketing e Alta Conversão */
  --cta-green: #10b981;
  --cta-green-hover: #059669;
  --cta-green-glow: rgba(16, 185, 129, 0.35);
  --badge-amber: #f59e0b;
  --badge-amber-bg: #fffbeb;
  --badge-amber-border: #fde68a;

  /* Realce Carmim para Situações Delicadas */
  --delicadas-color: #e11d48;
  --delicadas-bg: #fff1f2;
  --delicadas-border: rgba(225, 29, 72, 0.2);

  /* Tipografia & Contraste WCAG 2.2 AAA */
  --lp-text-primary: #051136;
  --lp-text-secondary: #334155;
  --lp-text-muted: #64748b;
  --lp-text-light: #ffffff;

  /* Bordas e Sombras Suaves */
  --lp-border-subtle: rgba(5, 17, 54, 0.08);
  --lp-border-medium: rgba(5, 17, 54, 0.15);
  --lp-border-focus: #3FB7F8;
  --lp-shadow-sm: 0 1px 3px rgba(5, 17, 54, 0.04);
  --lp-shadow-md: 0 6px 20px -3px rgba(5, 17, 54, 0.07);
  --lp-shadow-lg: 0 18px 40px -6px rgba(5, 17, 54, 0.12);
  --lp-shadow-cta: 0 12px 28px -4px rgba(16, 185, 129, 0.45);
  --lp-shadow-card: 0 4px 16px rgba(5, 17, 54, 0.05);

  /* Fontes & Métricas */
  --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  --max-width: 1180px;
}

/* 2. RESET & BASE */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-body);
  background-color: var(--lp-bg-page);
  color: var(--lp-text-primary);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  line-height: 1.6;
  background-color: var(--lp-bg-page);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  text-decoration: none;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  transition: transform 0.15s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.15s, border-color 0.15s, box-shadow 0.15s;
  -webkit-tap-highlight-color: transparent;
}

button:active {
  transform: scale(0.98);
}

/* 3. TIPOGRAFIA FLUIDA */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--lp-text-primary);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.025em;
}

.text-gradient {
  background: linear-gradient(135deg, var(--edux-petrol) 0%, #0c2d7d 50%, var(--edux-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-cyan {
  color: var(--edux-cyan);
}

.text-emerald {
  color: var(--cta-green);
}

/* 4. LAYOUT CONTAINERS */
.container {
  max-width: var(--max-width);
  width: 100%;
  margin: 0 auto;
  padding: 0 20px;
}

section[id] {
  scroll-margin-top: 80px;
}

.section-padding {
  padding: 72px 0;
}

@media (max-width: 767px) {
  .section-padding {
    padding: 44px 0;
  }
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 48px;
}

@media (max-width: 767px) {
  .section-header {
    margin: 0 auto 32px;
  }
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--edux-cyan-light);
  color: #0284c7;
  border: 1px solid rgba(63, 183, 248, 0.3);
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(1.375rem, 4vw, 2.375rem);
  line-height: 1.25;
  margin-bottom: 14px;
}

.section-subtitle {
  font-size: clamp(0.9375rem, 1.8vw, 1.125rem);
  color: var(--lp-text-secondary);
  line-height: 1.6;
}

/* 5. TOP NOTIFICATION BAR */
.top-bar {
  background: var(--edux-petrol);
  color: #ffffff;
  padding: 10px 16px;
  font-size: 0.8125rem;
  font-weight: 600;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-bottom: 1px solid rgba(63, 183, 248, 0.2);
}

@media (max-width: 640px) {
  .top-bar {
    flex-wrap: wrap;
    padding: 8px 12px;
    font-size: 0.75rem;
    gap: 6px;
    line-height: 1.4;
  }
}

.top-bar-badge {
  background: var(--edux-cyan);
  color: var(--edux-petrol);
  font-size: 0.6875rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* 6. CABEÇALHO NATIVO / NAVBAR */
.nav-header {
  position: sticky;
  top: 0;
  z-index: 90;
  background: var(--lp-bg-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--lp-border-subtle);
  padding: 14px 0;
  transition: all 0.25s ease;
}

@media (max-width: 767px) {
  .nav-header {
    padding: 10px 0;
  }
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo-icon {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  object-fit: cover;
  box-shadow: 0 2px 8px rgba(5, 17, 54, 0.12);
}

.nav-brand-text {
  display: flex;
  flex-direction: column;
}

.nav-brand-title {
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 800;
  color: var(--edux-petrol);
  line-height: 1.1;
}

.nav-brand-sub {
  font-size: 0.6875rem;
  color: var(--lp-text-muted);
  font-weight: 600;
}

.nav-cta-btn {
  background: var(--cta-green);
  color: #ffffff;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.35);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
}

.nav-cta-btn:hover {
  background: var(--cta-green-hover);
  transform: translateY(-1px);
}

/* 7. HERO SECTION (SOVEREIGN HERO) */
.hero-section {
  padding: 56px 0 72px;
  background: radial-gradient(circle at 50% 0%, rgba(63, 183, 248, 0.08) 0%, rgba(248, 250, 252, 0) 70%), var(--lp-bg-page);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 56px;
  }
}

.hero-content {
  text-align: left;
}

@media (max-width: 767px) {
  .hero-content {
    text-align: center;
  }
}

/* Hero Eyebrow Pill */
.hero-eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--edux-cyan-light);
  border: 1px solid rgba(63, 183, 248, 0.4);
  color: #0284c7;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
  box-shadow: 0 2px 8px rgba(63, 183, 248, 0.15);
}

.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: #10b981;
  box-shadow: 0 0 8px rgba(16, 185, 129, 0.6);
  animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.85); }
}

/* Shimmer Pill Badge */
.hero-proof-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  border: 1px solid var(--badge-amber-border);
  box-shadow: var(--lp-shadow-sm);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--lp-text-primary);
}

.stars-rating {
  color: var(--badge-amber);
  display: inline-flex;
  gap: 2px;
}

.hero-title {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

.hero-description {
  font-size: clamp(1.0625rem, 1.8vw, 1.25rem);
  color: var(--lp-text-secondary);
  line-height: 1.6;
  margin-bottom: 32px;
}

/* Botões de Ação Hero */
.hero-cta-group {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}

@media (min-width: 640px) {
  .hero-cta-group {
    flex-direction: row;
    align-items: center;
  }
}

.btn-cta-primary {
  background: var(--cta-green);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 800;
  padding: 16px 28px;
  border-radius: var(--radius-md);
  box-shadow: var(--lp-shadow-cta);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
  min-height: 56px;
  position: relative;
  overflow: hidden;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-cta-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  animation: shimmerCTA 3s infinite;
}

@keyframes shimmerCTA {
  0% { left: -100%; }
  40% { left: 100%; }
  100% { left: 100%; }
}

.btn-cta-primary:hover {
  background: var(--cta-green-hover);
  transform: translateY(-2px);
  box-shadow: 0 16px 32px -4px rgba(16, 185, 129, 0.55);
}

.btn-cta-secondary {
  background: var(--lp-bg-surface);
  color: var(--edux-petrol);
  border: 1px solid var(--lp-border-medium);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  padding: 15px 24px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 56px;
}

.btn-cta-secondary:hover {
  background: var(--lp-bg-surface-elevated);
  border-color: var(--edux-cyan);
  color: var(--edux-cyan-hover);
}

.cta-subtext {
  font-size: 0.8125rem;
  color: var(--lp-text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

@media (max-width: 767px) {
  .cta-subtext {
    justify-content: center;
  }
}

/* Trust Badges na Hero */
.hero-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--lp-border-subtle);
}

@media (max-width: 767px) {
  .hero-trust-row {
    justify-content: center;
  }
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  color: var(--lp-text-secondary);
  font-weight: 600;
}

.trust-item svg {
  color: var(--cta-green);
  width: 16px;
  height: 16px;
}

/* Mockup de Celular da Hero */
.hero-visual {
  display: flex;
  justify-content: center;
  position: relative;
}

.phone-mockup-frame {
  width: 100%;
  max-width: 380px;
  background: #ffffff;
  border: 8px solid #051136;
  border-radius: 40px;
  box-shadow: var(--lp-shadow-lg), 0 0 0 1px rgba(5, 17, 54, 0.1);
  overflow: hidden;
  position: relative;
}

@media (max-width: 640px) {
  .phone-mockup-frame {
    max-width: 320px;
    border-width: 6px;
    border-radius: 32px;
  }
}

.phone-notch {
  width: 120px;
  height: 18px;
  background: #051136;
  border-radius: 0 0 12px 12px;
  margin: 0 auto;
}

.phone-screen-content {
  padding: 16px 14px 24px;
  background: #f4f7fb;
}

.phone-app-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}

.phone-app-icon {
  width: 32px;
  height: 32px;
  border-radius: 7px;
}

.phone-app-title {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--edux-petrol);
}

.phone-search-bar {
  background: #ffffff;
  border: 1px solid rgba(5, 17, 54, 0.1);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 0.75rem;
  color: var(--lp-text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 12px;
}

.phone-sample-card {
  background: #ffffff;
  border: 1px solid var(--lp-border-subtle);
  border-radius: var(--radius-md);
  padding: 14px;
  box-shadow: var(--lp-shadow-sm);
  margin-bottom: 12px;
}

.phone-card-badges {
  display: flex;
  gap: 6px;
  margin-bottom: 8px;
}

.phone-badge-code {
  font-family: monospace;
  font-size: 0.6875rem;
  background: #eef2ff;
  color: #4f46e5;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
}

.phone-badge-stage {
  font-size: 0.625rem;
  background: #f0f9ff;
  color: #0284c7;
  padding: 2px 6px;
  border-radius: 999px;
  font-weight: 700;
  text-transform: uppercase;
}

.phone-card-text {
  font-size: 0.8125rem;
  line-height: 1.45;
  color: var(--lp-text-primary);
  margin-bottom: 12px;
}

.phone-card-tag {
  background: #e0f2fe;
  color: #0369a1;
  padding: 1px 4px;
  border-radius: 4px;
  font-weight: 600;
}

.phone-copy-btn {
  background: var(--cta-green);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* Floating Card de Validação no Mockup */
.hero-floating-bubble {
  position: absolute;
  bottom: 24px;
  right: -12px;
  background: #ffffff;
  border: 1px solid var(--edux-cyan);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  box-shadow: var(--lp-shadow-md);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: floatBubble 4s ease-in-out infinite alternate;
}

@media (max-width: 767px) {
  .hero-floating-bubble {
    right: 8px;
    bottom: 12px;
    max-width: calc(100% - 16px);
    padding: 8px 12px;
    gap: 8px;
  }
  .bubble-title {
    font-size: 0.8125rem;
  }
  .bubble-sub {
    font-size: 0.6875rem;
  }
}

@keyframes floatBubble {
  0% { transform: translateY(0); }
  100% { transform: translateY(-8px); }
}

.bubble-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.15);
  color: var(--cta-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}

.bubble-text {
  font-size: 0.75rem;
  line-height: 1.2;
}

.bubble-title {
  font-weight: 700;
  color: var(--lp-text-primary);
}

.bubble-sub {
  color: var(--lp-text-muted);
}

/* 8. SEÇÃO DA DOR ("O EFEITO NEUSALDINA") */
.pain-section {
  background: #ffffff;
  position: relative;
}

.pain-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 768px) {
  .pain-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.pain-card {
  background: var(--lp-bg-page);
  border: 1px solid var(--lp-border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all 0.2s ease;
  position: relative;
}

.pain-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--lp-shadow-md);
  border-color: rgba(225, 29, 72, 0.3);
}

.pain-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--delicadas-bg);
  color: var(--delicadas-color);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.pain-icon-wrapper svg {
  width: 24px;
  height: 24px;
}

.pain-card-title {
  font-size: 1.125rem;
  margin-bottom: 10px;
}

.pain-card-desc {
  font-size: 0.9375rem;
  color: var(--lp-text-secondary);
  line-height: 1.5;
}

/* 9. DIVISOR DE ÁGUAS (WEB APP VS. PDF TRADICIONAL) - BENTO GRID */
.comparison-section {
  background: var(--lp-bg-alt);
}

.comparison-bento-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 992px) {
  .comparison-bento-grid {
    grid-template-columns: 1fr 1.2fr;
  }
}

.comparison-card {
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  box-shadow: var(--lp-shadow-md);
}

.comparison-card.pdf-negative {
  background: #ffffff;
  border: 1px solid rgba(225, 29, 72, 0.2);
}

.comparison-card.webapp-positive {
  background: linear-gradient(145deg, #ffffff 0%, #f0fdf4 100%);
  border: 2px solid var(--cta-green);
  position: relative;
}

.comparison-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.badge-negative {
  background: var(--delicadas-bg);
  color: var(--delicadas-color);
}

.badge-positive {
  background: #dcfce7;
  color: #15803d;
}

.comparison-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 20px;
}

.comparison-list-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9375rem;
}

.comparison-list-item svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 2px;
}

.comparison-list-item.neg svg {
  color: var(--delicadas-color);
}

.comparison-list-item.pos svg {
  color: var(--cta-green);
}

/* 10. O MÉTODO OCIDER (OS 6 PASSOS PEDAGÓGICOS) */
.ocider-section {
  background: #ffffff;
}

.ocider-steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 640px) {
  .ocider-steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .ocider-steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.ocider-step-box {
  background: var(--lp-bg-page);
  border: 1px solid var(--lp-border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  position: relative;
  transition: all 0.2s ease;
}

.ocider-step-box:hover {
  transform: translateY(-3px);
  border-color: var(--edux-cyan);
  box-shadow: var(--lp-shadow-md);
  background: #ffffff;
}

.ocider-letter-badge {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--edux-petrol);
  color: var(--edux-cyan);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  box-shadow: 0 4px 10px rgba(5, 17, 54, 0.15);
}

.ocider-step-title {
  font-size: 1.125rem;
  margin-bottom: 8px;
}

.ocider-step-desc {
  font-size: 0.875rem;
  color: var(--lp-text-secondary);
  line-height: 1.5;
}

/* 11. BLOCO DE AUTORIDADE E SEGURANÇA LEGAL */
.authority-section {
  background: var(--lp-bg-page);
}

.authority-table-wrapper {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--lp-border-subtle);
  box-shadow: var(--lp-shadow-md);
  overflow-x: auto;
  margin-bottom: 32px;
}

.authority-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

.authority-table th {
  background: var(--edux-petrol);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  padding: 16px 20px;
  text-align: left;
}

.authority-table th.col-generic {
  width: 45%;
}

.authority-table th.col-edux {
  width: 55%;
}

.authority-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--lp-border-subtle);
  font-size: 0.9375rem;
  line-height: 1.5;
}

.authority-table tr:last-child td {
  border-bottom: none;
}

.authority-table td:first-child {
  color: var(--delicadas-color);
  font-weight: 500;
  background: #fffafa;
}

.authority-table td:last-child {
  color: var(--edux-petrol);
  font-weight: 600;
  background: #fbfdff;
}

/* Transformação Responsiva Mobile-First da Tabela de Autoridade */
@media (max-width: 767px) {
  .authority-table-wrapper {
    overflow-x: visible;
    background: transparent;
    border: none;
    box-shadow: none;
    margin-bottom: 24px;
  }

  .authority-table {
    display: block;
    width: 100%;
    min-width: 0;
  }

  .authority-table thead {
    display: none;
  }

  .authority-table tbody {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
  }

  .authority-table tr {
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border: 1.5px solid var(--lp-border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--lp-shadow-sm);
  }

  .authority-table td {
    display: block;
    width: 100% !important;
    padding: 14px 16px;
    font-size: 0.875rem;
    box-sizing: border-box;
  }

  .authority-table td:first-child {
    background: #fff5f5;
    border-bottom: 1px dashed rgba(225, 29, 72, 0.2);
    color: #991b1b;
  }

  .authority-table td:first-child::before {
    content: "❌ IAs Genéricas e PDFs da Web:";
    display: block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 800;
    color: #e11d48;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 6px;
  }

  .authority-table td:last-child {
    background: #f0fdf4;
    color: #14532d;
    border-bottom: none;
  }

  .authority-table td:last-child::before {
    content: "✅ Biblioteca Inteligente (EDUX Digital):";
    display: block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 800;
    color: #059669;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 6px;
  }
}

.legal-safeguards-box {
  background: var(--edux-cyan-light);
  border: 1px solid rgba(63, 183, 248, 0.35);
  border-radius: var(--radius-md);
  padding: 20px;
  font-size: 0.875rem;
  color: var(--lp-text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.legal-safeguards-box svg {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: #0284c7;
}

/* ==========================================================================
   12. VEJA POR DENTRO (DEMONSTRAÇÃO REAL DO WEB APP)
   ========================================================================== */
.app-preview-section {
  background: #ffffff;
  border-top: 1px solid var(--lp-border-subtle);
  border-bottom: 1px solid var(--lp-border-subtle);
}

.app-preview-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

@media (min-width: 992px) {
  .app-preview-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.preview-step-card {
  background: var(--lp-bg-page);
  border: 1px solid var(--lp-border-subtle);
  border-radius: var(--radius-lg);
  padding: 26px 20px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--lp-shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.preview-step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--lp-shadow-md);
  border-color: rgba(63, 183, 248, 0.4);
}

.preview-step-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.preview-step-badge {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--edux-petrol);
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.9375rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(5, 17, 54, 0.25);
}

.preview-step-tag {
  font-size: 0.75rem;
  font-weight: 700;
  color: #0284c7;
  background: var(--edux-cyan-light);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  letter-spacing: 0.02em;
}

.preview-step-title {
  font-size: 1.1875rem;
  margin-bottom: 8px;
  color: var(--edux-petrol);
}

.preview-step-desc {
  font-size: 0.875rem;
  color: var(--lp-text-secondary);
  line-height: 1.5;
  margin-bottom: 20px;
  flex-grow: 1;
}

/* Mockup de Interface Interna do Web App */
.preview-screen-mockup {
  background: #ffffff;
  border: 1px solid rgba(5, 17, 54, 0.1);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(5, 17, 54, 0.06);
}

.mockup-header-bar {
  background: #f1f5f9;
  border-bottom: 1px solid rgba(5, 17, 54, 0.08);
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.mockup-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.mockup-dot.red { background: #ef4444; }
.mockup-dot.yellow { background: #f59e0b; }
.mockup-dot.green { background: #10b981; }

.mockup-address-bar {
  margin-left: 6px;
  font-size: 0.6875rem;
  color: #64748b;
  font-family: monospace;
  background: #ffffff;
  padding: 2px 8px;
  border-radius: 4px;
  border: 1px solid rgba(5, 17, 54, 0.06);
  flex-grow: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mockup-body {
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mockup-tabs {
  display: flex;
  gap: 4px;
  background: #f8fafc;
  padding: 3px;
  border-radius: 8px;
  border: 1px solid rgba(5, 17, 54, 0.06);
}

.mockup-tab {
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 6px;
  color: #64748b;
  cursor: default;
}

.mockup-tab.active {
  background: var(--edux-petrol);
  color: #ffffff;
}

.mockup-search {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #ffffff;
  border: 1.5px solid var(--edux-cyan);
  padding: 6px 10px;
  border-radius: 8px;
  box-shadow: 0 0 0 3px rgba(63, 183, 248, 0.15);
}

.mockup-search-text {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--edux-petrol);
  flex-grow: 1;
}

.mockup-count-pill {
  font-size: 0.625rem;
  font-weight: 700;
  background: #dcfce7;
  color: #15803d;
  padding: 2px 6px;
  border-radius: 4px;
}

.mockup-category-tag {
  font-size: 0.6875rem;
  color: #475569;
  background: #f1f5f9;
  padding: 4px 8px;
  border-radius: 4px;
  font-weight: 500;
}

.mockup-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mockup-badge-code {
  font-size: 0.6875rem;
  font-family: monospace;
  font-weight: 700;
  background: #eff6ff;
  color: #1d4ed8;
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid rgba(29, 78, 216, 0.2);
}

.mockup-badge-field {
  font-size: 0.6875rem;
  color: #64748b;
  font-weight: 500;
}

.mockup-phrase-box {
  background: #f8fafc;
  border-left: 3px solid var(--edux-cyan);
  padding: 10px;
  border-radius: 0 6px 6px 0;
  font-size: 0.75rem;
  line-height: 1.5;
  color: #1e293b;
}

.mockup-tag-marker {
  background: #fffbeb;
  color: #b45309;
  font-weight: 700;
  padding: 1px 4px;
  border-radius: 3px;
  border: 1px dashed #f59e0b;
}

.mockup-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.6875rem;
  color: #64748b;
  padding-top: 4px;
}

.mockup-status-dot {
  color: #15803d;
  font-weight: 700;
}

.mockup-tooltip-demo {
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: 6px;
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.tooltip-badge {
  font-size: 0.6875rem;
  font-weight: 700;
  color: #b45309;
}

.tooltip-text {
  font-size: 0.7188rem;
  color: #78350f;
  line-height: 1.4;
}

.mockup-copy-btn {
  background: var(--cta-green);
  color: #ffffff;
  border: none;
  padding: 10px 14px;
  border-radius: 8px;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35);
}

.mockup-export-note {
  font-size: 0.6875rem;
  color: #475569;
  text-align: center;
  line-height: 1.4;
}

/* ==========================================================================
   13. FUNDAMENTAÇÃO PEDAGÓGICA E NORMATIVA
   ========================================================================== */
.normative-section {
  background: var(--lp-bg-page);
}

.normative-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 32px;
}

@media (min-width: 640px) {
  .normative-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .normative-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .normative-card-wide {
    grid-column: span 2;
  }
}

.normative-card {
  background: #ffffff;
  border: 1px solid var(--lp-border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px 22px;
  box-shadow: var(--lp-shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.normative-card:hover {
  transform: translateY(-2px);
  border-color: rgba(5, 17, 54, 0.2);
}

.normative-badge-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.normative-pill {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  background: var(--edux-cyan-light);
  color: #0284c7;
  border: 1px solid rgba(63, 183, 248, 0.25);
}

.normative-acronym {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 800;
  color: var(--edux-petrol);
}

.normative-card-title {
  font-size: 1.0625rem;
  margin-bottom: 8px;
  color: var(--edux-petrol);
  line-height: 1.3;
}

.normative-card-desc {
  font-size: 0.8438rem;
  color: var(--lp-text-secondary);
  line-height: 1.55;
}

.normative-manifesto-box {
  background: linear-gradient(135deg, rgba(5, 17, 54, 0.03) 0%, rgba(63, 183, 248, 0.08) 100%);
  border: 1.5px solid rgba(5, 17, 54, 0.12);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  gap: 18px;
  max-width: 920px;
  margin: 0 auto;
}

.manifesto-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--edux-petrol);
  color: #3FB7F8;
  display: flex;
  align-items: center;
  justify-content: center;
}

.manifesto-icon svg {
  width: 22px;
  height: 22px;
}

.manifesto-content h4 {
  font-size: 1.0625rem;
  color: var(--edux-petrol);
  margin-bottom: 4px;
}

.manifesto-content p {
  font-size: 0.875rem;
  color: var(--lp-text-secondary);
  line-height: 1.55;
}

@media (max-width: 639px) {
  .normative-manifesto-box {
    flex-direction: column;
    text-align: center;
    padding: 20px;
  }
}

/* Banner de Sinergia com IA */
.ai-synergy-banner {
  background: #f8fafc;
  border: 1px solid var(--lp-border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-top: 24px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.ai-synergy-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #f0fdf4;
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: var(--cta-green);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ai-synergy-icon svg {
  width: 18px;
  height: 18px;
}

.ai-synergy-text {
  font-size: 0.875rem;
  color: var(--lp-text-secondary);
  line-height: 1.5;
}

.ai-synergy-text strong {
  color: var(--edux-petrol);
}

/* 13. PROVA SOCIAL & DEPOIMENTOS */
.testimonials-section {
  background: var(--lp-bg-alt);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 768px) {
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.testimonial-card {
  background: #ffffff;
  border: 1px solid var(--lp-border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--lp-shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-stars {
  color: var(--badge-amber);
  margin-bottom: 14px;
  display: flex;
  gap: 3px;
}

.testimonial-text {
  font-size: 0.9375rem;
  color: var(--lp-text-secondary);
  line-height: 1.5;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--edux-petrol);
  color: #ffffff;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9375rem;
}

.author-info h5 {
  font-size: 0.9375rem;
  color: var(--lp-text-primary);
}

.author-info span {
  font-size: 0.75rem;
  color: var(--lp-text-muted);
}

/* 14. STACK DE OFERTA & PREÇOS (O CORAÇÃO DA CONVERSÃO) */
.pricing-section {
  background: radial-gradient(circle at 50% 100%, rgba(16, 185, 129, 0.08) 0%, rgba(248, 250, 252, 0) 70%), #ffffff;
  position: relative;
}

.pricing-card-wrapper {
  max-width: 680px;
  margin: 0 auto;
}

.pricing-card {
  background: #ffffff;
  border: 2px solid var(--cta-green);
  border-radius: 32px;
  box-shadow: var(--lp-shadow-lg), 0 0 0 1px rgba(16, 185, 129, 0.2);
  padding: 44px 36px;
  position: relative;
  text-align: center;
}

@media (max-width: 640px) {
  .pricing-card {
    padding: 28px 16px;
    border-radius: 20px;
  }
}

.pricing-pill-badge {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--cta-green);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 800;
  padding: 6px 18px;
  border-radius: var(--radius-full);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35);
  white-space: nowrap;
}

.pricing-product-title {
  font-size: 1.625rem;
  margin-bottom: 6px;
}

.pricing-product-sub {
  font-size: 0.9375rem;
  color: var(--lp-text-secondary);
  margin-bottom: 24px;
}

.pricing-bonus-box {
  background: var(--lp-bg-page);
  border: 1px solid var(--lp-border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 28px;
  text-align: left;
}

@media (max-width: 640px) {
  .pricing-bonus-box {
    padding: 16px 12px;
    margin-bottom: 20px;
  }
}

.bonus-box-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--edux-petrol);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.bonus-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px dashed var(--lp-border-subtle);
  font-size: 0.875rem;
  gap: 8px;
}

.bonus-item:last-child {
  border-bottom: none;
}

.bonus-name {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--lp-text-primary);
  font-weight: 600;
}

@media (max-width: 640px) {
  .bonus-name {
    font-size: 0.8125rem;
    gap: 6px;
  }
  .bonus-name strong {
    white-space: nowrap;
  }
}

.bonus-value-strike {
  color: var(--lp-text-muted);
  text-decoration: line-through;
  font-size: 0.8125rem;
  white-space: nowrap;
  flex-shrink: 0;
}

.bonus-free-badge {
  color: var(--cta-green);
  font-weight: 800;
  font-size: 0.8125rem;
  white-space: nowrap;
  flex-shrink: 0;
}

/* Bloco de Preço */
.price-display-wrapper {
  margin-bottom: 28px;
}

.price-anchor-old {
  font-size: 1rem;
  color: var(--lp-text-muted);
  text-decoration: line-through;
  margin-bottom: 4px;
}

.price-main-amount {
  font-size: clamp(2.75rem, 6vw, 3.75rem);
  font-weight: 900;
  color: var(--edux-petrol);
  line-height: 1;
  font-family: var(--font-heading);
}

.price-main-amount span {
  font-size: 1.5rem;
  font-weight: 700;
}

.price-pix-sub {
  font-size: 1rem;
  color: #15803d;
  font-weight: 700;
  margin-top: 6px;
}

.pricing-btn-cta {
  width: 100%;
  background: var(--cta-green);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  padding: 18px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--lp-shadow-cta);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 60px;
  margin-bottom: 14px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@media (max-width: 640px) {
  .pricing-btn-cta {
    font-size: clamp(0.9375rem, 3.8vw, 1.125rem);
    padding: 16px 14px;
    min-height: 52px;
    line-height: 1.25;
  }
}

.pricing-btn-cta:hover {
  background: var(--cta-green-hover);
  transform: translateY(-2px);
  box-shadow: 0 18px 36px -4px rgba(16, 185, 129, 0.55);
}

.pricing-security-guarantee {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  font-size: 0.8125rem;
  color: var(--lp-text-muted);
}

/* 15. GARANTIA 7 DIAS */
.guarantee-section {
  background: var(--lp-bg-page);
}

.guarantee-box {
  background: #ffffff;
  border: 1px solid var(--lp-border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--lp-shadow-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 20px;
  max-width: 800px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .guarantee-box {
    flex-direction: row;
    text-align: left;
    gap: 32px;
  }
}

.guarantee-seal-icon {
  width: 90px;
  height: 90px;
  flex-shrink: 0;
  border-radius: var(--radius-full);
  background: var(--badge-amber-bg);
  border: 2px solid var(--badge-amber-border);
  color: var(--badge-amber);
  display: flex;
  align-items: center;
  justify-content: center;
}

.guarantee-seal-icon svg {
  width: 50px;
  height: 50px;
}

.guarantee-title {
  font-size: 1.375rem;
  margin-bottom: 8px;
}

.guarantee-desc {
  font-size: 0.9375rem;
  color: var(--lp-text-secondary);
  line-height: 1.6;
}

/* 16. FAQ DINÂMICO (ACCORDION) */
.faq-section {
  background: #ffffff;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  border: 1px solid var(--lp-border-subtle);
  border-radius: var(--radius-md);
  background: var(--lp-bg-page);
  overflow: hidden;
  transition: all 0.2s ease;
}

.faq-item.active {
  border-color: var(--edux-cyan);
  background: #ffffff;
  box-shadow: var(--lp-shadow-sm);
}

.faq-question-btn {
  width: 100%;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--lp-text-primary);
}

.faq-chevron {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--edux-cyan);
  transition: transform 0.25s ease;
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.16, 1, 0.3, 1), padding 0.3s ease;
  padding: 0 20px;
  font-size: 0.9375rem;
  color: var(--lp-text-secondary);
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 20px 20px;
}

/* 17. RODAPÉ INSTITUCIONAL */
.lp-footer {
  background: var(--edux-petrol);
  color: #ffffff;
  padding: 56px 0 32px;
  font-size: 0.875rem;
}

@media (max-width: 767px) {
  .lp-footer {
    padding-bottom: calc(96px + env(safe-area-inset-bottom, 0px));
  }
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-bottom: 40px;
}

@media (min-width: 768px) {
  .footer-top-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 36px;
  }
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-logo {
  height: 38px;
  width: auto;
  object-fit: contain;
  align-self: flex-start;
}

.footer-brand-desc {
  color: #94a3b8;
  max-width: 480px;
  line-height: 1.6;
}

.footer-company-id {
  font-size: 0.8125rem;
  color: #94a3b8;
  line-height: 1.5;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-company-id strong {
  color: #e2e8f0;
}

.footer-links-col h4 {
  color: #ffffff;
  font-size: 1rem;
  margin-bottom: 14px;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links-list a {
  color: #cbd5e1;
  transition: color 0.15s ease;
}

.footer-links-list a:hover {
  color: var(--edux-cyan);
}

.footer-links-list a[role="button"] {
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
}

.footer-support-hours {
  margin-top: 8px;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.75rem;
  color: #94a3b8;
  line-height: 1.4;
}

.footer-support-hours strong {
  color: var(--edux-cyan);
}

.footer-legal-notice {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  text-align: center;
  color: #94a3b8;
  font-size: 0.75rem;
  line-height: 1.6;
  max-width: 900px;
  margin: 0 auto;
}

/* 18. BARRA CTA FIXA NO RODAPÉ MOBILE (FLOATING BOTTOM BAR) */
.mobile-sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 80;
  background: var(--lp-bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--lp-border-subtle);
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom, 0px));
  box-shadow: 0 -4px 16px rgba(5, 17, 54, 0.08);
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

@media (max-width: 767px) {
  .mobile-sticky-cta.visible {
    display: flex;
  }
}

.sticky-cta-price {
  display: flex;
  flex-direction: column;
}

.sticky-cta-val {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--edux-petrol);
  line-height: 1;
}

.sticky-cta-label {
  font-size: 0.6875rem;
  color: var(--lp-text-muted);
}

.sticky-cta-btn {
  background: var(--cta-green);
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.9375rem;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--lp-shadow-cta);
  white-space: nowrap;
}

/* ==========================================================================
   19. ARQUITETURA PEDAGÓGICA: EDUCAÇÃO INFANTIL ≠ ENSINO FUNDAMENTAL
   ========================================================================== */
.stages-section {
  background: #ffffff;
  border-top: 1px solid var(--lp-border-subtle);
  border-bottom: 1px solid var(--lp-border-subtle);
}

.stages-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  max-width: 1040px;
  margin: 0 auto 36px;
}

@media (min-width: 768px) {
  .stages-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }
}

.stage-card {
  background: var(--lp-bg-page);
  border: 1.5px solid var(--lp-border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--lp-shadow-sm);
  position: relative;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.stage-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--lp-shadow-md);
}

.stage-card-ei {
  border-top: 4px solid #0284c7;
}

.stage-card-ef {
  border-top: 4px solid #4f46e5;
}

.stage-card-header {
  margin-bottom: 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--lp-border-subtle);
}

.stage-badge-pill {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 10px;
  letter-spacing: 0.02em;
}

.ei-pill {
  background: #f0f9ff;
  color: #0284c7;
  border: 1px solid rgba(2, 132, 199, 0.25);
}

.ef-pill {
  background: #eef2ff;
  color: #4f46e5;
  border: 1px solid rgba(79, 70, 229, 0.25);
}

.stage-title {
  font-size: 1.5rem;
  color: var(--edux-petrol);
  margin-bottom: 6px;
}

.stage-focus-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--lp-text-secondary);
}

.stage-topics-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-grow: 1;
}

.stage-topics-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9375rem;
  color: var(--lp-text-secondary);
  line-height: 1.45;
}

.stage-topics-list li strong {
  color: var(--edux-petrol);
}

.stage-check-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 800;
  margin-top: 2px;
}

.stage-card-ei .stage-check-icon {
  background: #e0f2fe;
  color: #0284c7;
}

.stage-card-ef .stage-check-icon {
  background: #ede9fe;
  color: #4f46e5;
}

.stages-manifesto-banner {
  max-width: 900px;
  margin: 0 auto;
  background: linear-gradient(135deg, #f0fdf4 0%, #e0f2fe 100%);
  border: 1.5px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-md);
  padding: 20px 28px;
  text-align: center;
  box-shadow: var(--lp-shadow-sm);
}

.stages-manifesto-banner p {
  font-size: 1.0625rem;
  color: var(--edux-petrol);
  line-height: 1.5;
  margin: 0;
}

.stages-manifesto-banner strong {
  color: #047857;
}

/* ==========================================================================
   20. CTAS INTERMEDIÁRIOS & TRUST ELEMENTS
   ========================================================================== */
.mid-cta-wrapper {
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}

.cta-micro-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 0.8125rem;
  color: var(--lp-text-muted);
  font-weight: 600;
}

.trust-dot {
  color: #94a3b8;
}

/* ==========================================================================
   21. CTA 5 FINAL DE FECHAMENTO (CHAMADA DEFINITIVA)
   ========================================================================== */
.final-cta-section {
  background: var(--lp-bg-page);
  padding: 60px 0 80px;
}

.final-cta-card {
  max-width: 900px;
  margin: 0 auto;
  background: linear-gradient(135deg, #051136 0%, #0f172a 100%);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  text-align: center;
  color: #ffffff;
  box-shadow: var(--lp-shadow-lg);
  position: relative;
  overflow: hidden;
}

@media (max-width: 640px) {
  .final-cta-card {
    padding: 36px 18px;
    border-radius: 20px;
  }
}

.final-cta-card::before {
  content: "";
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(circle, rgba(63, 183, 248, 0.2) 0%, transparent 70%);
  pointer-events: none;
}

.final-cta-badge {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--edux-cyan);
  background: rgba(63, 183, 248, 0.12);
  border: 1px solid rgba(63, 183, 248, 0.3);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
}

.final-cta-title {
  color: #ffffff;
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  line-height: 1.3;
  margin-bottom: 16px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.final-cta-subtitle {
  color: #cbd5e1;
  font-size: 1rem;
  line-height: 1.6;
  max-width: 680px;
  margin: 0 auto 32px;
}

.btn-cta-large {
  font-size: 1.1875rem;
  padding: 18px 42px;
}

@media (max-width: 640px) {
  .btn-cta-large {
    width: 100%;
    padding: 16px 18px;
    font-size: 1rem;
    box-sizing: border-box;
  }
}

.final-cta-guarantee {
  margin-top: 20px;
  font-size: 0.8125rem;
  color: #94a3b8;
}

.final-cta-guarantee strong {
  color: #ffffff;
}

/* ==========================================================================
   22. MODAIS INSTITUCIONAIS (TERMOS DE USO E POLÍTICA DE PRIVACIDADE)
   ========================================================================== */
.lp-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.lp-modal.active {
  opacity: 1;
  visibility: visible;
}

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

.lp-modal.active[hidden] {
  display: flex;
}

.lp-modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(5, 17, 54, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.lp-modal-dialog {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 680px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
}

.lp-modal-content {
  background: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 50px rgba(5, 17, 54, 0.35);
  display: flex;
  flex-direction: column;
  max-height: 85vh;
  overflow: hidden;
  border: 1px solid var(--lp-border-subtle);
  transform: scale(0.95);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.lp-modal.active .lp-modal-content {
  transform: scale(1);
}

.lp-modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--lp-border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #f8fafc;
}

.lp-modal-title {
  font-size: 1.25rem;
  color: var(--edux-petrol);
  margin: 0;
}

.lp-modal-close {
  background: transparent;
  border: none;
  font-size: 1.75rem;
  line-height: 1;
  color: #64748b;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
  transition: color 0.15s ease, background 0.15s ease;
}

.lp-modal-close:hover {
  color: #0f172a;
  background: #e2e8f0;
}

.lp-modal-body {
  padding: 24px;
  overflow-y: auto;
  font-size: 0.9375rem;
  color: var(--lp-text-secondary);
  line-height: 1.65;
}

.lp-modal-body h4 {
  color: var(--edux-petrol);
  font-size: 1.0625rem;
  margin-top: 18px;
  margin-bottom: 6px;
}

.lp-modal-body h4:first-child {
  margin-top: 0;
}

.lp-modal-body p {
  margin-bottom: 14px;
}

.lp-modal-body strong {
  color: var(--lp-text-primary);
}