@import url('https://fonts.googleapis.com/css2?family=Inter:wght@100..900&display=swap');

/* Landing Page CSS - MaFer Trading */
/* Baseado na paleta de cores dos modelos de autenticação */

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

:root {
  /* Cores principais - Tema Escuro */
  --bg-primary: #000000; /* Fundo principal */
  --bg-secondary: #000000; /* Fundo de seções/cards mais escuros */
  --bg-tertiary: rgba(255, 255, 255, 0.05); /* Fundo de elementos internos/inputs */
  --bg-card: rgba(255, 255, 255, 0.05); /* Card com transparência (Glassmorphism) */
  --bg-glass: rgba(255, 255, 255, 0.05); /* Efeito vidro sutil */
  --text-primary: #ffffff;
  --text-secondary: #b8bcc8; /* Texto secundário, mais suave */
  --text-muted: #6b7280; /* Texto de aviso/disclaimer */
  
  
  --accent-green: #10b981; /* Cor de destaque positiva */
  --accent-red: #ff4757; /* Cor de destaque negativa */
  --accent-blue: #07ff8c; /* Cor de destaque principal */
  --accent-purple: #00b894; /* Cor de destaque secundária */
  --border-color: #0e0c0c00; /* Cor de borda padrão */
  --border-light: #000000; /* Cor de borda mais clara */
  
  /* Sombras */
  --shadow: 0 4px 12px -2px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 10px 20px -5px rgba(0, 0, 0, 0.6);
  --shadow-xl: 0 20px 40px -10px rgba(0, 0, 0, 0.7);
  
  /* Variáveis específicas da landing page */
  --header-height: 80px;
  --container-max-width: 1200px; /* Aumentado para mais espaço */
  --border-radius: 12px; /* Levemente reduzido para um visual mais moderno */
  --border-radius-lg: 16px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); /* Curva de transição mais suave */
  --section-padding: 100px 0;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-purple) 100%);
  --gradient-secondary: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-blue) 100%);
  --gradient-success: linear-gradient(135deg, #00d084 0%, #00b894 100%);
  --gradient-background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  
  /* Transitions */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --sidebar-width: 370px;
}

:root[data-theme="purple"] {
  /* Cores principais - Tema Purple */
  --bg-primary: #0a0b0f; /* Fundo principal */
  --bg-secondary: #1a1d29; /* Fundo de seções/cards mais escuros */
  --bg-tertiary: #242938; /* Fundo de elementos internos/inputs */
  --bg-card: rgba(37, 41, 54, 0.8); /* Card com transparência (Glassmorphism) */
  --bg-glass: rgba(255, 255, 255, 0.05); /* Efeito vidro sutil */
  
  --text-primary: #ffffff;
  --text-secondary: #b8bcc8; /* Texto secundário, mais suave */
  --text-muted: #6b7280; /* Texto de aviso/disclaimer */
  
  
  --accent-green: #00d084; /* Cor de destaque positiva */
  --accent-red: #ff4757; /* Cor de destaque negativa */
  --accent-blue: #3b82f6; /* Cor de destaque principal */
  --accent-purple: #8b5cf6; /* Cor de destaque secundária */
  
  --border-color: #374151; /* Cor de borda padrão */
  --border-light: #4b5563; /* Cor de borda mais clara */
  
  /* Sombras */
  --shadow: 0 4px 12px -2px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 10px 20px -5px rgba(0, 0, 0, 0.6);
  --shadow-xl: 0 20px 40px -10px rgba(0, 0, 0, 0.7);
  
  /* Variáveis específicas da landing page */
  --header-height: 80px;
  --container-max-width: 1200px; /* Aumentado para mais espaço */
  --border-radius: 12px; /* Levemente reduzido para um visual mais moderno */
  --border-radius-lg: 16px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); /* Curva de transição mais suave */
  --section-padding: 100px 0;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-purple) 100%);
  --gradient-secondary: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-blue) 100%);
  --gradient-success: linear-gradient(135deg, #00d084 0%, #00b894 100%);
  --gradient-background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  
  /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
	
	--sidebar-width: 370px;  
  
}

:root[data-theme="light"]  {
  /* Cores principais — Tema Claro */
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-tertiary: #f1f5f9;
  --bg-card: rgba(255, 255, 255, 0.9);
  --bg-glass: rgba(0, 0, 0, 0.04);

  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;

  --accent-green: #10b981; /* Cor de destaque positiva */
    --accent-red: #ff4757; /* Cor de destaque negativa */
    --accent-blue: #10b981; /* Cor de destaque principal */
    --accent-purple: #07d881; /* Cor de destaque secundária */
	

  --border-color: #e5e7eb;
  --border-light: #cbd5f5;

  /* Sombras — mais suaves no tema claro */
  --shadow: 0 4px 12px -2px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 20px -5px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 20px 40px -10px rgba(0, 0, 0, 0.16);

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-purple) 100%);
  --gradient-secondary: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-blue) 100%);
  --gradient-success: linear-gradient(135deg, #00a86b 0%, #009f64 100%);
  --gradient-background: linear-gradient(135deg, #f8fafc 0%, #eef2f7 100%);
  
  /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
	
	--sidebar-width: 370px;  
}


/* Reset e base */
html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  /*/font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; /* Nova fonte */
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Container */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 24px; /* Aumentado o padding lateral */
}

/* Loading Screen */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
}

.loading-content {
  text-align: center;
}

.loading-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
}

.loading-logo .logo-icon {
  width: 64px;
  height: 64px;
  
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 32px;
  color: white;
  box-shadow: var(--shadow-lg);
}

.loading-logo .logo-text {
  font-weight: 800;
  font-size: 32px;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border-color);
  border-top: 3px solid var(--accent-blue);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 16px;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading-text {
  color: var(--text-secondary);
  font-size: 14px;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: var(--bg-card); /* Usando bg-card para glassmorphism */
  backdrop-filter: blur(15px); /* Levemente reduzido */
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  transition: var(--transition);
  padding: 0px 24px;
}

.header.scrolled {
  background: var(--bg-secondary); /* Fundo sólido ao rolar */
  box-shadow: var(--shadow-lg);
  border-bottom: none;
}

.navbar {
  height: 100%;
}

.nav-container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

.nav-logo .logo-icon {
  width: 40px;
  height: 40px;
  
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 18px;
  color: white;
  box-shadow: var(--shadow);
}

.nav-logo .logo-text {
  font-weight: 800;
  font-size: 20px;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}

.nav-logo .logo-subtitle {
  font-weight: 500;
  font-size: 12px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Market Ticker */
.market-ticker {
  display: flex;
  gap: 24px;
  align-items: center;
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
}

.ticker-symbol {
  color: var(--text-secondary);
  font-weight: 600;
}

.ticker-price {
  color: var(--text-primary);
  font-weight: 700;
}

.ticker-change {
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 11px;
}

.ticker-change.positive {
  color: var(--accent-green);
  background: rgba(0, 208, 132, 0.1);
}

.ticker-change.negative {
  color: var(--accent-red);
  background: rgba(255, 71, 87, 0.1);
}

/* Navigation Menu */
.nav-menu {
  display: flex;
  list-style: none;
  gap: 32px;
  align-items: center;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 15px; /* Levemente maior */
  transition: var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* switch */
.theme-switch {
  display: flex;
  align-items: center;
}

/* Esconde o checkbox */
.theme-switch input {
  display: none;
}

/* Switch base */
.switch {
  position: relative;
  width: 64px;
  height: 34px;
  background: var(--bg-tertiary);
  border-radius: 999px;
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: background-color 0.3s ease;
}

/* Ícones (SVG) */
.switch .icon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  opacity: 0.6;
  transition: color 0.3s ease, opacity 0.3s ease;
  pointer-events: none;
}

.switch .icon svg {
  width: 14px;
  height: 14px;
}

/* Sol */
.switch .sun {
  left: 10px;
}

/* Lua */
.switch .moon {
  right: 10px;
}

/* Thumb animado */
.switch .thumb {
  position: absolute;
  top: 4px;
  left: 4px;
  width: 26px;
  height: 26px;
  background: var(--gradient-primary);
  border-radius: 50%;
  box-shadow: var(--shadow-lg);
  transition:
    transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
    background 0.3s ease;
}

/* =========================
   🌙 DARK (padrão)
   ========================= */

:root:not([data-theme="light"]) .switch {
  background: var(--bg-tertiary);
}

:root:not([data-theme="light"]) .switch .moon {
  color: var(--accent-purple);
  opacity: 1;
}

/* =========================
   ☀️ LIGHT
   ========================= */

:root[data-theme="light"] .switch {
  background: #e2e8f0;
}

:root[data-theme="light"] .switch .sun {
  color: var(--accent-blue);
  opacity: 1;
}

:root[data-theme="light"] .switch .thumb {
  transform: translateX(30px);
}

/* =========================
   Hover & Focus (UX)
   ========================= */

.switch:hover .thumb {
  box-shadow: 0 0 0 6px rgba(59, 130, 246, 0.15);
}

.switch:active .thumb {
  transform: scale(0.95);
}


/* Story Section */
.story-content {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 80px;
    align-items: start;
}

.story-timeline {
    position: relative;
    padding-left: 40px;
}

.story-timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gradient-primary);
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
    padding-left: 40px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -28px;
    top: 8px;
    width: 16px;
    height: 16px;
    background: var(--accent-blue);
    border-radius: 50%;
    border: 4px solid var(--bg-primary);
    box-shadow: var(--shadow);
}

.timeline-year {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--accent-blue);
    margin-bottom: 8px;
}

.timeline-content h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.timeline-content p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.stats-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    backdrop-filter: blur(20px);
    position: sticky;
    top: 120px;
}

.stats-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 32px;
    text-align: center;
    color: var(--text-primary);
}

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

.stat-item {
    text-align: center;
    padding: 20px;
    background: var(--bg-glass);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color-light);
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-blue);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}


/* Auth Buttons */
.nav-auth {
  display: flex;
  gap: 12px;
  align-items: center;
}

/* Buttons */
.btn-primary,
.btn-secondary {
  padding: 12px 24px;
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--accent-green);
  color: white;
  box-shadow: var(
  --shadow);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: var(--bg-tertiary);
  border-color: var(--accent-blue); /* Destaque na borda */
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn-large {
  padding: 16px 32px;
  font-size: 16px;
  font-weight: 700;
}

/* Mobile Menu */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001; /* Para ficar acima do menu */
}

.hamburger-line {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  top: var(--header-height);
  left: 0;
  width: 100%;
  height: calc(100vh - var(--header-height));
  background: var(--bg-secondary); /* Fundo sólido */
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transform: translateX(100%); /* Invertido para deslizar da direita */
  transition: transform 0.3s ease-in-out;
  z-index: 999;
  overflow-y: auto;
}

.mobile-menu.active {
  transform: translateX(0);
}

.mobile-menu-content {
  padding: 40px 24px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.mobile-nav-list {
  list-style: none;
}

.mobile-nav-list li {
  margin-bottom: 24px;
}

.mobile-nav-link {
  color: var(--text-primary);
  text-decoration: none;
  font-size: 18px;
  font-weight: 600;
  display: block;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
}

.mobile-nav-link:hover {
  color: var(--accent-blue);
}

.mobile-auth {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mobile-btn {
  width: 100%;
  padding: 16px;
  text-align: center;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--header-height);
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.hero-gradient {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 80%, rgb(0 0 0 / 15%) 0%, transparent 50%), /* Aumentado a opacidade */
    radial-gradient(circle at 80% 20%, rgb(67 62 79 / 15%) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(0, 208, 132, 0.1) 0%, transparent 50%);
  animation: gradientShift 20s ease-in-out infinite alternate; /* Adicionado alternate */
}

@keyframes gradientShift {
  0% { transform: translate(0, 0); }
  50% { transform: translate(5%, 5%); }
  100% { transform: translate(0, 0); }
}

.hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  min-height: calc(100vh - var(--header-height));
}

.hero-text {
  z-index: 1;
  padding-top: 50px;
}

.hero-title {
  font-size: 4rem; /* Aumentado o tamanho */
  font-weight: 900; /* Mais impacto */
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.03em; /* Mais apertado */
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.35rem; /* Levemente maior */
  color: var(--text-secondary);
  margin-bottom: 40px;
  line-height: 1.6;
  max-width: 550px;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-bottom: 40px;
}

.stat-item {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent-green);
  line-height: 1;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

.hero-cta {
  display: flex;
  gap: 16px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.hero-trust {
  margin-top: 40px;
}

.trust-text {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.trust-badges {
  display: flex;
  gap: 12px;
}

.trust-badge {
  padding: 6px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Hero Visual */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.platform-preview {
  background: var(--bg-secondary);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  width: 100%;
  max-width: 500px;
  position: relative;
  transform: rotateY(10deg) rotateX(5deg); /* Adicionado perspectiva sutil */
  transition: transform 0.5s ease-in-out;
}

.platform-preview:hover {
  transform: rotateY(0deg) rotateX(0deg);
}

.preview-header {
  background: var(--bg-tertiary);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border-color);
}

.preview-controls {
  display: flex;
  gap: 6px;
}

.control-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.control-dot.red { background: #ff5f57; }
.control-dot.yellow { background: #ffbd2e; }
.control-dot.green { background: #28ca42; }

.preview-title {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 600;
}

.preview-content {
  padding: 20px;
  position: relative;
  height: 300px;
}

#heroChart {
  width: 100%;
  height: 100%;
}

.preview-overlay {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background: rgba(45, 49, 66, 0.95); /* Levemente mais opaco */
  backdrop-filter: blur(10px);
  border-radius: var(--border-radius);
  padding: 16px;
  border: 1px solid var(--border-color);
}

.trade-panel {
  text-align: center;
}

.trade-asset {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.trade-price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.trade-buttons {
  display: flex;
  gap: 8px;
}

.trade-btn {
  padding: 8px 16px;
  border: none;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}

.trade-btn.up {
  background: var(--accent-green);
  color: white;
}

.trade-btn.down {
  background: var(--accent-red);
  color: white;
}

.trade-btn:hover {
  transform: scale(1.05);
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
  40% { transform: translateX(-50%) translateY(-10px); }
  60% { transform: translateX(-50%) translateY(-5px); }
}

.scroll-mouse {
  width: 24px;
  height: 40px;
  border: 2px solid var(--text-secondary);
  border-radius: 12px;
  margin: 0 auto 8px;
  position: relative;
}

.scroll-wheel {
  width: 4px;
  height: 8px;
  background: var(--text-secondary);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollWheel 2s infinite;
}

@keyframes scrollWheel {
  0% { top: 6px; opacity: 1; }
  100% { top: 24px; opacity: 0; }
}

.scroll-text {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Section Styles */
section {
  padding: var(--section-padding); /* Usando variável */
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
}

.section-title {
  font-size: 3rem; /* Aumentado */
  font-weight: 900; /* Mais impacto */
  margin-bottom: 16px;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.25rem; /* Aumentado */
  color: var(--text-secondary);
  max-width: 700px; /* Aumentado */
  margin: 0 auto;
  line-height: 1.6;
}

/* Benefits Section */
.benefits {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); /* Ajustado minmax */
  gap: 32px;
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(5px); /* Adicionado blur */
}

.benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.08), transparent); /* Mais sutil */
  transition: left 0.8s;
}

.benefit-card:hover {
  transform: translateY(-10px); /* Mais destaque no hover */
  box-shadow: var(--shadow-xl);
  border-color: var(--accent-blue);
}

.benefit-card:hover::before {
  left: 100%;
}

.benefit-icon {
  width: 70px; /* Levemente menor */
  height: 70px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: white;
  box-shadow: var(--shadow-lg);
}

.benefit-title {
  font-size: 1.35rem; /* Levemente maior */
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.benefit-description {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* How It Works Section */
.how-it-works {
  background: var(--bg-primary);
}

.steps-container {
  max-width: 900px; /* Aumentado */
  margin: 0 auto;
}

.step-item {
  display: grid;
  grid-template-columns: 1fr 1fr; /* Simplificado para 2 colunas */
  gap: 40px;
  align-items: center;
  margin-bottom: 80px; /* Mais espaçamento */
  position: relative;
}

.step-item:nth-child(even) {
  grid-template-columns: 1fr 1fr;
  direction: rtl; /* Inverte a ordem visual */
}

.step-item:nth-child(even) .step-content {
  direction: ltr; /* Mantém o texto normal */
  text-align: right;
}

.step-item:nth-child(odd) .step-content {
  text-align: left;
}

.step-number {
  width: 50px; /* Menor e mais discreto */
  height: 50px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 800;
  color: white;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
}

.step-item:nth-child(odd) .step-number {
  margin-left: 0;
  margin-right: auto;
}

.step-item:nth-child(even) .step-number {
  margin-right: 0;
  margin-left: auto;
}

.step-title {
  font-size: 1.75rem; /* Aumentado */
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.step-description {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
  line-height: 1.6;
}

.step-features {
  list-style: none;
  padding: 0;
}

.step-features li {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 8px;
  position: relative;
  padding-left: 20px;
}

.step-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-green);
  font-weight: 700;
}

.step-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.step-icon {
  width: 100%;
  max-width: 300px;
  height: auto;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-blue);
  box-shadow: var(--shadow-lg);
  padding: 20px;
}

.steps-cta {
  text-align: center;
  margin-top: 60px;
}

/* Platform Section */
.platform {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
}

.platform-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.platform-features {
  margin: 40px 0;
}

.feature-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  transition: var(--transition);
  backdrop-filter: blur(5px);
}

.feature-item:hover {
  border-color: var(--accent-blue);
  transform: translateX(10px); /* Mais destaque no hover */
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--gradient-primary);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
  box-shadow: var(--shadow);
}

.feature-title {
  font-size: 1.25rem; /* Levemente maior */
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.feature-description {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.5;
}

.platform-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.platform-mockup {
  background: var(--gradient-primary);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}

.mockup-header {
  background: var(--bg-tertiary);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border-color);
}

.mockup-controls {
  display: flex;
  gap: 6px;
}

.mockup-title {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 600;
}

.mockup-content {
    width: 100%;
    height: 350px; /* Aumentado para melhor visualização */
    background-image: url('/images/mobile-app.png'); /* caminho da imagem */
    background-size: cover;      /* cobre todo o espaço */
    background-position: center; /* centraliza */
    background-repeat: no-repeat;
    border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
	
}


/* ========================================
   ASSETS SECTION
======================================== */

/* Main Container */
.assets {
  background: var(--bg-primary);
  padding: 80px 0;
}

/* Tabs Navigation */
.assets-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 60px;
  flex-wrap: wrap;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-blue) var(--bg-card);
  padding: 0 20px;
}

.assets-tabs::-webkit-scrollbar {
  height: 6px;
}

.assets-tabs::-webkit-scrollbar-track {
  background: var(--bg-card);
  border-radius: 3px;
}

.assets-tabs::-webkit-scrollbar-thumb {
  background: var(--accent-blue);
  border-radius: 3px;
}

/* Tab Buttons */
.asset-tab {
  padding: 12px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  color: var(--text-secondary);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  flex-shrink: 0;
  white-space: nowrap;
}

.asset-tab.active,
.asset-tab:hover {
  background: var(--accent-green);
  border-color: var(--accent-blue);
  color: white;
  box-shadow: var(--shadow);
}

/* Content Container */
.assets-content {
  position: relative;
  overflow: hidden;
}

/* Category Sections */
.asset-category {
  display: none;
}

.asset-category.active {
  display: block;
  animation: fadeIn 0.5s ease;
}

/* Assets Grid with Auto-Scroll */
.assets-grid {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE/Edge */
  padding-bottom: 16px;
  pointer-events: none; /* Desabilita interação manual */
}

/* Ocultar scrollbar - Webkit (Chrome, Safari) */
.assets-grid::-webkit-scrollbar {
  display: none;
}

/* Reabilitar hover nos cards */
.asset-card {
  pointer-events: auto;
}

/* Asset Cards */
.asset-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 20px;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(5px);
  min-width: 280px;
  flex-shrink: 0;
  
}



/* Card Header */
.asset-header {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Asset Flags/Icons */
.asset-flags {
  display: flex;
  gap: 4px;
}

.flag {
  width: 36px;
  height: 36px;
  border-radius: 2px;
  object-fit: cover;
}

.asset-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.25rem;
}

.asset-icon.crypto {
  background: linear-gradient(135deg, #f7931a, #ff6b35);
  color: white;
}

.asset-icon.stock {
  background: var(--gradient-primary);
  color: white;
  font-size: 0.75rem;
}

.asset-icon.commodity {
  background: linear-gradient(135deg, #ffd700, #ffb347);
  font-size: 1.5rem;
}

/* Asset Info */
.asset-info {
  flex: 1;
}

.asset-name {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.asset-description {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin: 0;
}

/* Asset Data (if needed) */
.asset-data {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
}

.asset-price {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
}

.asset-change {
  font-size: 0.95rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 4px;
}

.asset-change.positive {
  background: rgba(34, 197, 94, 0.1);
  color: #22c55e;
}

.asset-change.negative {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
}

.asset-return {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-align: right;
  margin: 8px 0 0 0;
}

/* ========================================
   RESPONSIVE DESIGN
======================================== */

/* Tablets */
@media (max-width: 1024px) {
  .assets {
    padding: 60px 0;
  }
  
  .assets-tabs {
    margin-bottom: 40px;
  }
  
  .asset-card {
    min-width: 260px;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .assets {
    padding: 40px 0;
  }
  
  .assets-tabs {
    justify-content: flex-start;
    flex-wrap: nowrap;
    margin-bottom: 30px;
    padding: 0 20px;
  }
  
  .asset-tab {
    padding: 10px 20px;
    font-size: 0.9rem;
  }
  
  .assets-grid {
    padding: 0 20px 16px 20px;
  }
  
  .asset-card {
    min-width: 240px;
    padding: 16px;
  }
  
  .asset-name {
    font-size: 1rem;
  }
  
  .flag {
    width: 32px;
    height: 32px;
  }
}

/* Small Mobile */
@media (max-width: 480px) {
  .asset-card {
    min-width: 220px;
  }
  
  .asset-tab {
    padding: 8px 16px;
    font-size: 0.85rem;
  }
}


/* Testimonials Section */
.testimonials {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
}

.testimonials-carousel {
  max-width: 900px; /* Aumentado */
  margin: 0 auto;
  position: relative;
}

.testimonial-slide {
  display: none;
  text-align: center;
}

.testimonial-slide.active {
  display: block;
  animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.testimonial-content {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-xl);
  backdrop-filter: blur(5px);
}

.testimonial-text {
  font-size: 1.35rem; /* Aumentado */
  line-height: 1.7;
  color: var(--text-primary);
  margin-bottom: 32px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.author-avatar {
  width: 64px; /* Levemente maior */
  height: 64px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--accent-blue); /* Borda mais grossa */
  box-shadow: var(--shadow);
}

.author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-info {
  text-align: left;
}

.author-name {
  font-size: 1.25rem; /* Levemente maior */
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.author-title {
  font-size: 0.95rem; /* Levemente maior */
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.author-rating {
  color: #ffd700;
  font-size: 1.25rem; /* Levemente maior */
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 40px;
}

.carousel-btn {
  width: 50px; /* Levemente maior */
  height: 50px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow);
}

.carousel-btn:hover {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: white;
  transform: scale(1.05);
}

.carousel-dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--border-color);
  cursor: pointer;
  transition: var(--transition);
}

.dot.active {
  background: var(--accent-blue);
}

/* Education Section */
.education {
  background: var(--bg-primary);
}

.education-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.category-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  text-align: center;
  transition: var(--transition);
  backdrop-filter: blur(5px);
}

.category-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
  border-color: var(--accent-blue);
}

.category-icon {
  width: 70px;
  height: 70px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: white;
  box-shadow: var(--shadow-lg);
}

.category-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.category-description {
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.6;
}

.category-features {
  list-style: none;
  margin-bottom: 32px;
  text-align: left;
  padding: 0;
}

.category-features li {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 8px;
  position: relative;
  padding-left: 20px;
}

.category-features li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--accent-blue);
  font-weight: 700;
}

/* CTA Section */
.cta-section {
  background: var(--bg-primary);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 80%, rgb(255 255 255 / 15%) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgb(255 255 255 / 11%) 0%, transparent 50%);
  z-index: 0;
}

.cta-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.cta-title {
  font-size: 3rem; /* Aumentado */
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.cta-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
  line-height: 1.6;
}

.cta-features {
  display: flex;
  flex-direction: column;
  gap: 16px; /* Aumentado */
}

.cta-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-secondary);
  font-size: 1rem;
}

.cta-feature svg {
  color: var(--accent-green);
  flex-shrink: 0;
}

.cta-form {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 40px; /* Aumentado */
  box-shadow: var(--shadow-xl);
  backdrop-filter: blur(10px); /* Mais blur */
}

.form-title {
  font-size: 1.75rem; /* Aumentado */
  font-weight: 700;
  text-align: center;
  margin-bottom: 32px; /* Aumentado */
  color: var(--text-primary);
}

.form-group {
  margin-bottom: 20px;
}

.form-group input {
  width: 100%;
  padding: 16px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  color: var(--text-primary);
  font-size: 16px;
  transition: var(--transition);
}

.form-group input:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2); /* Sombra mais visível */
}

.form-group input::placeholder {
  color: var(--text-muted);
}

.form-disclaimer {
  font-size: 0.8rem; /* Levemente maior */
  color: var(--text-muted);
  text-align: center;
  margin-top: 16px;
  line-height: 1.4;
}

.form-disclaimer a {
  color: var(--accent-green);
  text-decoration: none;
}

.form-disclaimer a:hover {
  text-decoration: underline;
}

/* Footer */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 80px 0 40px; /* Aumentado o padding */
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr repeat(4, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.footer-logo .logo-icon {
  width: 40px;
  height: 40px;
  
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 18px;
  color: white;
}

.footer-logo .logo-text {
  font-weight: 800;
  font-size: 20px;
  color: var(--text-primary);
}

.footer-logo .logo-subtitle {
  font-weight: 500;
  font-size: 12px;
  color: var(--text-secondary);
}

.footer-description {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
  max-width: 350px; /* Aumentado */
}

.footer-social {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 40px;
  height: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
}

.social-link:hover {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: white;
  transform: translateY(-3px); /* Mais destaque no hover */
}

.footer-title {
  font-size: 1.25rem; /* Levemente maior */
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px; /* Aumentado */
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px; /* Aumentado */
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem; /* Levemente maior */
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--accent-blue);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 30px; /* Aumentado */
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px; /* Aumentado */
}

.footer-copyright {
  color: var(--text-secondary);
  font-size: 0.9rem; /* Levemente maior */
}

.footer-certifications {
  display: flex;
  gap: 16px; /* Aumentado */
}

.cert-badge {
  padding: 6px 12px; /* Aumentado */
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 6px; /* Aumentado */
  font-size: 0.8rem; /* Levemente maior */
  color: var(--text-secondary);
  font-weight: 600;
}

.footer-disclaimer {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 20px; /* Aumentado */
  margin-top: 30px; /* Aumentado */
}

.footer-disclaimer p {
  color: var(--text-muted);
  font-size: 0.85rem; /* Levemente maior */
  line-height: 1.6;
  margin: 0;
}

/* Chat Widget */
.chat-widget {
  position: fixed;
  bottom: 24px; /* Aumentado */
  right: 24px; /* Aumentado */
  z-index: 1000;
}

.chat-toggle {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
}

.chat-toggle:hover {
  transform: scale(1.1);
}

.chat-window {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 350px;
  height: 450px; /* Aumentado */
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  display: none;
  flex-direction: column;
  backdrop-filter: blur(10px);
}

.chat-window.active {
  display: flex;
}

.chat-header {
  padding: 16px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.chat-agent {
  display: flex;
  align-items: center;
  gap: 12px;
}

.agent-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  overflow: hidden;
}

.agent-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.agent-name {
  font-size: 0.95rem; /* Levemente maior */
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.agent-status {
  font-size: 0.8rem; /* Levemente maior */
  color: var(--accent-green);
}

.chat-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  transition: var(--transition);
}

.chat-close:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.chat-messages {
  flex: 1;
  padding: 16px;
  overflow-y: auto;
}

.chat-message {
  margin-bottom: 16px;
}

.chat-message.bot .message-content {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  padding: 12px 16px;
  border-radius: 16px 16px 16px 4px;
  max-width: 80%;
}

.chat-message.user .message-content {
  background: var(--accent-blue);
  color: white;
  padding: 12px 16px;
  border-radius: 16px 16px 4px 16px;
  max-width: 80%;
  margin-left: auto;
}

.message-time {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.chat-input {
  padding: 16px;
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: 8px;
}

.chat-input input {
  flex: 1;
  padding: 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  color: var(--text-primary);
  font-size: 14px;
}

.chat-input input:focus {
  outline: none;
  border-color: var(--accent-blue);
}

.chat-input button {
  width: 40px;
  height: 40px;
  background: var(--accent-blue);
  border: none;
  border-radius: 50%;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.chat-input button:hover {
  background: var(--accent-purple);
}

/* Back to Top */
.back-to-top {
  position: fixed;
  bottom: 24px; /* Aumentado */
  left: 24px; /* Aumentado */
  width: 50px;
  height: 50px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  color: var(--text-secondary);
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  z-index: 999;
  box-shadow: var(--shadow);
}

.back-to-top.visible {
  display: flex;
}

.back-to-top:hover {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: white;
  transform: translateY(-3px);
}

/* Password Strength */
.password-strength {
  margin-top: 8px;
}

.strength-bar {
  width: 100%;
  height: 4px;
  background: var(--border-color);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: 4px;
}

.strength-fill {
  height: 100%;
  width: 0%;
  transition: all 0.3s ease;
  border-radius: 2px;
}

.strength-text {
  font-size: 12px;
  font-weight: 500;
}

.strength-weak .strength-fill {
  width: 25%;
  background: var(--accent-red);
}

.strength-weak .strength-text {
  color: var(--accent-red);
}

.strength-fair .strength-fill {
  width: 50%;
  background: #ffa500;
}

.strength-fair .strength-text {
  color: #ffa500;
}

.strength-good .strength-fill {
  width: 75%;
  background: #00d084;
}

.strength-good .strength-text {
  color: #00d084;
}

.strength-strong .strength-fill {
  width: 100%;
  background: var(--accent-green);
}

.strength-strong .strength-text {
  color: var(--accent-green);
}

/* ================================
   RESPONSIVE DESIGN (Mobile Optimization)
   ================================ */
@media (max-width: 1280px) {
  .container {
    padding: 0 20px;
  }
}

@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 60px; /* Aumentado o gap */
    text-align: center;
  }
  
  .hero-title {
    font-size: 3.5rem; /* Ajuste para tablets */
  }
  
  .hero-subtitle {
    font-size: 1.25rem;
    max-width: 100%;
  }
  
  .hero-visual {
    order: 1; /* Move a imagem para cima no mobile */
  }
  
  .hero-text {
    order: 2;
    padding-top: 0;
	        max-width: 92vw;
  }
  
  .platform-content {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  
  .platform-mockup {
    order: 1;
  }
  
  .platform-text {
    order: 2;
  }
  
  .cta-content {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  
  .cta-form {
    order: 1;
  }
  
  .cta-text {
    order: 2;
    text-align: center;
  }
  
  .cta-features {
    justify-content: center;
    align-items: center;
  }
  
  .footer-content {
    grid-template-columns: repeat(2, 1fr); /* 2 colunas em tablets */
    gap: 40px;
  }
  
  .footer-section:nth-child(1) {
    grid-column: 1 / -1; /* Logo ocupa toda a largura */
    text-align: center;
  }
  
  .footer-social {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 60px 0; /* Reduzido o padding de seção */
  }
  
  .market-ticker {
    display: none;
  }
  
  .story-text{
	  display: none;
  }
  
  .nav-menu,
  .nav-auth {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .hero-title {
    font-size: 2.5rem; /* Ajuste para mobile */
  }
  
  .hero-subtitle {
    font-size: 1.125rem;
  }
  
  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }
  
  .hero-cta {
    flex-direction: column;
  }
  
  .section-title {
    font-size: 2.25rem; /* Ajuste para mobile */
  }
  
  .section-header {
    margin-bottom: 40px;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
  }
  
  .step-item {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 30px;
    margin-bottom: 60px;
  }
  
  .step-item:nth-child(even) {
    direction: ltr; /* Desativa a inversão para mobile */
  }
  
  .step-item:nth-child(even) .step-content {
    text-align: center;
  }
  
  .step-item:nth-child(odd) .step-content {
    text-align: center;
  }
  
  .step-item:nth-child(even) .step-visual {
    order: 1; /* Imagem acima do texto */
  }
  
  .step-item:nth-child(odd) .step-visual {
    order: 1;
  }
  
  .step-item:nth-child(even) .step-number {
    margin: 0 auto 20px;
  }
  
  .step-item:nth-child(odd) .step-number {
    margin: 0 auto 20px;
  }
  
  .trading-interface {
    grid-template-columns: 1fr;
    gap: 12px;
    height: auto;
  }
  
  .assets-tabs {
    flex-direction: column;
    align-items: center;
  }
  
  .testimonial-author {
    flex-direction: column;
    text-align: center;
  }
  
  .author-info {
    text-align: center;
  }
  
  .education-categories {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr; /* 1 coluna em mobile */
    gap: 30px;
    text-align: center;
  }
  
  .footer-bottom-content {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
  
  .chat-window {
    width: 300px;
    height: 400px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .section-title {
    font-size: 1.75rem;
  }
  
  .benefit-card,
  .category-card {
    padding: 24px;
  }
  
  .platform-preview,
  .platform-mockup {
    max-width: 100%;
  }
  
  .cta-title {
    font-size: 2rem;
  }
  
  .chat-window {
    width: calc(100vw - 48px); /* Ajustado para o novo padding */
    right: 24px;
  }
  
  .footer-description {
    max-width: 100%;
  }
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* AOS Animation Classes */
[data-aos="fade-up"] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos="fade-up"].aos-animate {
  opacity: 1;
  transform: translateY(0);
}

[data-aos="fade-left"] {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos="fade-left"].aos-animate {
  opacity: 1;
  transform: translateX(0);
}

[data-aos="fade-right"] {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos="fade-right"].aos-animate {
  opacity: 1;
  transform: translateX(0);
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }

.hidden { display: none; }
.visible { display: block; }

/* Print Styles */
@media print {
  .header,
  .chat-widget,
  .back-to-top {
    display: none;
  }
  
  body {
    background: white;
    color: black;
  }
  
  .hero {
    min-height: auto;
    padding: 40px 0;
  }
  
  section {
    padding: 40px 0;
    break-inside: avoid;
  }
}


/* ================================
   LEGAL / INSTITUCIONAL PAGES
   ================================ */
   
/* Hero Section */
.legal-hero {
    padding: var(--section-padding);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.legal-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.legal-hero-content {
    position: relative;
    z-index: 2;
}

.legal-hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
	padding-top: 150px;
}

.legal-gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.legal-hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
	padding-bottom: 50px;
}

.legal-content {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    backdrop-filter: blur(10px); /* Aumentado o blur */
}

/* Títulos */
.legal-content h2 {
    color: var(--accent-blue);
    margin-top: 40px;
    margin-bottom: 20px;
    font-size: 1.8rem; /* Aumentado */
    font-weight: 700;
}

.legal-content h3 {
    color: var(--text-primary);
    margin-top: 30px;
    margin-bottom: 15px;
    font-size: 1.4rem; /* Aumentado */
    font-weight: 600;
}

/* Texto */
.legal-content p {
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.7;
    font-size: 1rem;
}

.legal-content ul {
    color: var(--text-secondary);
    padding-left: 20px;
    margin-bottom: 16px;
    font-size: 1rem;
}

.legal-content li {
    margin-bottom: 8px;
    line-height: 1.6;
}

/* Destaques */
.highlight {
    background: rgba(59, 130, 246, 0.15); /* Mais opaco */
    border-left: 4px solid var(--accent-blue);
    padding: 20px;
    margin: 20px 0;
    border-radius: var(--border-radius);
}

/* Box de direitos (LGPD, usuário, etc.) */
.rights-box {
    background: rgba(0, 208, 132, 0.15); /* Mais opaco */
    border-left: 4px solid var(--accent-green);
    padding: 20px;
    margin: 20px 0;
    border-radius: var(--border-radius);
}

/* Data de atualização */
.last-updated {
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    padding: 16px;
    border-radius: var(--border-radius);
    margin-bottom: 30px;
    text-align: center;
    color: var(--text-secondary);
    font-size: 1rem; /* Aumentado */
}

/* Tabelas (LGPD / dados coletados) */
.data-table {
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 20px;
    margin: 20px 0;
}

.data-table table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.data-table th {
    color: var(--text-primary);
    font-weight: 600;
    background: var(--bg-tertiary);
}

.data-table td {
    color: var(--text-secondary);
}

/* FAQ */
.faq-box {
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 20px;
    margin: 20px 0;
}

.faq-box h3 {
    margin-top: 0;
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.faq-box p {
    margin-bottom: 0;
    color: var(--text-secondary);
}

 /* ===== Trigger button ===== */
  .lang-wrap {
    position: relative;
  }
 
  /* área de "ponte" para o mouse não perder o hover entre o botão e o painel */
  .lang-wrap::after {
    content: "";
    position: absolute;
    top: 100%;
    right: 0;
    width: 100%;
    height: 12px;
  }
 
  .lang-trigger {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #37415100;
    border: 1px solid #37415100;
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.02em;
    padding: 10px 16px;
    border-radius: 999px;
    cursor: pointer;
    transition: var(--transition-fast);
  }
 
  .lang-trigger:hover {
    background: var(--bg-tertiary);
  }
 
  .lang-trigger:focus-visible {
    outline: 2px solid var(--accent-blue);
    outline-offset: 2px;
  }
 
  .lang-trigger .chev {
    width: 14px;
    height: 14px;
    transition: transform 0.2s ease;
    flex-shrink: 0;
  }
 
  .lang-wrap.open .lang-trigger .chev {
    transform: rotate(180deg);
  }
 
  /* ===== Dropdown panel ===== */
  .lang-panel {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    width: 460px;
    max-width: calc(100vw - 32px);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    padding: 18px 14px;
    z-index: 100;
 
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 12px;
    row-gap: 4px;
 
    opacity: 0;
    transform: translateY(-8px) scale(0.98);
    pointer-events: none;
    transition: var(--transition-fast);
  }
 
  .lang-wrap.open .lang-panel {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
  }
 
  .lang-option {
    display: flex;
    align-items: center;
    width: 100%;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 15.5px;
    font-weight: 600;
    text-align: left;
    padding: 11px 12px;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-family: inherit;
    transition: var(--transition-fast);
    line-height: 1.3;
  }
 
  .lang-option:hover,
  .lang-option:focus-visible {
    background: var(--bg-glass);
  }
 
  .lang-option:focus-visible {
    outline: 1px solid var(--accent-blue);
    outline-offset: -1px;
  }
 
  .lang-option.active {
    color: var(--accent-blue);
  }
 
  /* idiomas com escrita não-latina recebem fonte um pouco maior para legibilidade */
  .lang-option[lang="ar"],
  .lang-option[lang="bn"],
  .lang-option[lang="zh"],
  .lang-option[lang="hi"],
  .lang-option[lang="th"],
  .lang-option[lang="ur"],
  .lang-option[lang="ru"] {
    font-weight: 500;
  }
 
  @media (max-width: 480px) {
    .lang-panel {
      width: min(92vw, 380px);
      grid-template-columns: 1fr 1fr;
      padding: 14px 10px;
    }
    .lang-option { font-size: 14px; padding: 10px 8px; }
  }

/* Responsividade Legal */
@media (max-width: 768px) {
    .legal-hero-title {
        font-size: 2.5rem;
    }
    
    .legal-hero-subtitle {
        font-size: 1.125rem;
    }
    
    .legal-content {
        padding: 20px;
    }
    
    .legal-content h2 {
        font-size: 1.5rem;
    }
    
    .legal-content h3 {
        font-size: 1.2rem;
    }
}