/* ==========================================================================
   VARIÁVEIS CSS - EDITAR AQUI
   ========================================================================== */
:root {
  /* EDITAR AQUI: Cores principais */
  --color-primary: #0EA5E9;      /* Azul principal */
  --color-primary-dark: #0284C7;  /* Azul escuro */
  --color-secondary: #7C3AED;    /* Roxo */
  --color-accent: #22C55E;       /* Verde WhatsApp */
  --color-whatsapp: #22C55E;     /* Verde WhatsApp */
  
  /* EDITAR AQUI: Cores neutras */
  --color-text-strong: #0F172A;  /* Texto forte */
  --color-text: #334155;         /* Texto normal */
  --color-text-light: #64748B;   /* Texto claro */
  --color-border: #E2E8F0;       /* Bordas */
  --color-bg-soft: #F8FAFC;      /* Fundo suave */
  --color-bg: #FFFFFF;           /* Fundo branco */
  --color-bg-dark: #0F172A;      /* Fundo escuro */
  
  /* EDITAR AQUI: Espaçamentos */
  --space-xs: 0.5rem;    /* 8px */
  --space-sm: 1rem;      /* 16px */
  --space-md: 1.5rem;    /* 24px */
  --space-lg: 2rem;      /* 32px */
  --space-xl: 3rem;      /* 48px */
  --space-2xl: 4rem;     /* 64px */
  --space-3xl: 6rem;     /* 96px */
  
  /* EDITAR AQUI: Tipografia */
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', sans-serif;
  --font-size-xs: 0.75rem;    /* 12px */
  --font-size-sm: 0.875rem;   /* 14px */
  --font-size-base: 1rem;     /* 16px */
  --font-size-lg: 1.125rem;   /* 18px */
  --font-size-xl: 1.25rem;    /* 20px */
  --font-size-2xl: 1.5rem;    /* 24px */
  --font-size-3xl: 2rem;      /* 32px */
  --font-size-4xl: clamp(2rem, 5vw, 3rem); /* Responsivo */
  
  /* EDITAR AQUI: Bordas e Sombras */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 30px rgba(2,6,23,0.08);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1);
  
  /* EDITAR AQUI: Transições */
  --transition-fast: 150ms ease;
  --transition-base: 300ms ease;
  --transition-slow: 500ms ease;
  
  /* Container */
  --container-width: 1200px;
  --container-padding: 1rem;
}

/* ==========================================================================
   RESET E ESTILOS BASE
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
}

/* Reduzir movimento quando preferido */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Skip link para acessibilidade */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: white;
  padding: 8px;
  z-index: 1001;
  text-decoration: none;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: 0;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Seções */
.section {
  padding: var(--space-3xl) 0;
}

.section:nth-child(even) {
  background: var(--color-bg-soft);
}

/* Títulos das seções */
.section-title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text-strong);
  text-align: center;
  margin-bottom: var(--space-md);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  text-align: center;
  margin-bottom: var(--space-2xl);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.highlight {
  color: var(--color-primary);
}

/* ==========================================================================
   COMPONENTES
   ========================================================================== */

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-lg);
  font-size: var(--font-size-base);
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-lg);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-primary);
  color: white;
}

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

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-primary);
  color: white;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: var(--color-whatsapp);
  color: white;
}

.btn-whatsapp:hover {
  background: #16A34A;
  transform: translateY(-2px);
}

.btn-large {
  padding: var(--space-md) var(--space-xl);
  font-size: var(--font-size-lg);
}

.btn-full {
  width: 100%;
}

/* Cards */
.card {
  background: var(--color-bg);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

/* ==========================================================================
   HEADER
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  text-decoration: none;
  font-weight: 700;
  font-size: var(--font-size-xl);
  color: var(--color-text-strong);
}

.logo-icon {
  font-size: 1.5em;
}

/* Navegação */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
  flex-direction: column;
  gap: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-strong);
  transition: var(--transition-base);
}

.nav-list {
  display: flex;
  gap: var(--space-lg);
  list-style: none;
}

.nav-list a {
  text-decoration: none;
  color: var(--color-text);
  font-weight: 500;
  padding: var(--space-xs) 0;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-list a:hover {
  color: var(--color-primary);
}

.nav-list a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-base);
}

.nav-list a:hover::after {
  width: 100%;
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  padding-top: calc(var(--space-3xl) * 1.5);
  padding-bottom: var(--space-3xl);
  background: linear-gradient(135deg, #F0F9FF 0%, #F8FAFC 100%);
  position: relative;
  overflow: hidden;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-text-strong);
  margin-bottom: var(--space-lg);
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  color: var(--color-text-light);
  margin-bottom: var(--space-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-2xl);
}

/* Badges do Hero */
.hero-badges {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

.badge {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.badge-icon {
  width: 20px;
  height: 20px;
}

/* ==========================================================================
   RESULTADOS
   ========================================================================== */
.resultados-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

@media (min-width: 768px) {
  .resultados-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.chart-container {
  background: var(--color-bg);
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.line-chart, .bar-chart {
  width: 100%;
  height: 150px;
  margin: var(--space-lg) 0;
}

.line-chart-path {
  fill: none;
  stroke: var(--color-primary);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
}

.bar-chart-bars .bar {
  fill: var(--color-primary);
  transition: height 0.3s ease;
}

.chart-labels {
  display: flex;
  justify-content: space-between;
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-top: var(--space-sm);
}

/* KPIs */
.kpis-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

@media (min-width: 640px) {
  .kpis-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.kpi-card {
  text-align: center;
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}

.kpi-value {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.kpi-label {
  font-weight: 600;
  color: var(--color-text-strong);
  margin-bottom: var(--space-xs);
}

.kpi-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.disclaimer {
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  font-style: italic;
  padding: var(--space-md);
  background: var(--color-bg-soft);
  border-radius: var(--radius-lg);
  max-width: 800px;
  margin: 0 auto;
}

/* ==========================================================================
   SERVIÇOS
   ========================================================================== */
.servicos-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

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

.servico-card {
  height: 100%;
}

.servico-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
}

.servico-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-strong);
  margin-bottom: var(--space-md);
}

.servico-bullets {
  list-style: none;
  margin-top: var(--space-md);
}

.servico-bullets li {
  padding-left: var(--space-lg);
  position: relative;
  margin-bottom: var(--space-sm);
}

.servico-bullets li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

/* ==========================================================================
   SEGMENTOS
   ========================================================================== */
.segmentos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

@media (min-width: 640px) {
  .segmentos-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.segmento-card {
  text-align: center;
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.segmento-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.segmento-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.segmento-card h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text-strong);
  margin-bottom: var(--space-sm);
}

/* ==========================================================================
   DEPOIMENTOS (CARROSSEL)
   ========================================================================== */
.carousel-container {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.carousel {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  gap: var(--space-lg);
  padding: var(--space-lg) 0;
  margin: 0 var(--space-lg);
}

.carousel::-webkit-scrollbar {
  display: none;
}

.testimonial-card {
  flex: 0 0 calc(100% - 2rem);
  scroll-snap-align: start;
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

@media (min-width: 768px) {
  .testimonial-card {
    flex: 0 0 calc(50% - 2rem);
  }
}

.testimonial-rating {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-lg);
}

.star {
  color: #FBBF24;
  width: 20px;
  height: 20px;
}

.testimonial-text {
  font-size: var(--font-size-lg);
  font-style: italic;
  color: var(--color-text);
  margin-bottom: var(--space-lg);
  position: relative;
}

.testimonial-text::before {
  content: '"';
  font-size: 4em;
  color: var(--color-border);
  position: absolute;
  top: -20px;
  left: -10px;
  opacity: 0.5;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--color-bg-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.testimonial-info h4 {
  font-weight: 600;
  color: var(--color-text-strong);
  margin-bottom: 2px;
}

.testimonial-info p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: white;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all var(--transition-fast);
}

.carousel-btn:hover {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

.carousel-btn.prev {
  left: 0;
}

.carousel-btn.next {
  right: 0;
}

.carousel-indicators {
  display: flex;
  justify-content: center;
  gap: var(--space-xs);
  margin-top: var(--space-lg);
}

.carousel-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-border);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.carousel-indicator.active {
  background: var(--color-primary);
  transform: scale(1.2);
}

/* ==========================================================================
   PROCESSO
   ========================================================================== */
.processo-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

@media (min-width: 768px) {
  .processo-steps {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
  }
}

.processo-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.processo-number {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin: 0 auto var(--space-lg);
}

.processo-step h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text-strong);
  margin-bottom: var(--space-sm);
}

/* ==========================================================================
   DIFERENCIAIS
   ========================================================================== */
.diferenciais-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

@media (min-width: 768px) {
  .diferenciais-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.diferencial-card {
  text-align: center;
  padding: var(--space-xl);
}

.diferencial-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-lg);
}

.diferencial-card h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text-strong);
  margin-bottom: var(--space-sm);
}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: var(--space-sm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: var(--space-lg);
  background: white;
  border: none;
  text-align: left;
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text-strong);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--transition-fast);
}

.faq-question:hover {
  background: var(--color-bg-soft);
}

.faq-question::after {
  content: '+';
  font-size: 1.5em;
  transition: transform var(--transition-fast);
}

.faq-question.active::after {
  content: '−';
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 var(--space-lg);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base), padding var(--transition-base);
}

.faq-answer.active {
  padding: var(--space-lg);
  max-height: 500px;
}

/* ==========================================================================
   CONTATO
   ========================================================================== */
.contato-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  max-width: 1000px;
  margin: 0 auto;
}

@media (min-width: 992px) {
  .contato-grid {
    grid-template-columns: 1fr 2fr;
    gap: var(--space-3xl);
  }
}

.contato-info {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.contato-info h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-strong);
  margin-bottom: var(--space-xl);
}

.contato-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.contato-item svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

/* Formulário */
.contato-form {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 768px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 500;
  color: var(--color-text-strong);
}

input, select, textarea {
  width: 100%;
  padding: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  transition: all var(--transition-fast);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.checkbox-group input {
  width: auto;
  margin-top: 4px;
}

.checkbox-group label {
  margin-bottom: 0;
  font-weight: normal;
}

.error-message {
  color: #EF4444;
  font-size: var(--font-size-sm);
  margin-top: var(--space-xs);
  display: none;
}

.form-message {
  margin-top: var(--space-lg);
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  display: none;
}

.form-message.success {
  display: block;
  background: #DCFCE7;
  color: #166534;
  border: 1px solid #86EFAC;
}

.form-message.error {
  display: block;
  background: #FEE2E2;
  color: #991B1B;
  border: 1px solid #FCA5A5;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: var(--color-bg-dark);
  color: white;
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.footer-col h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--space-lg);
  color: white;
}

.footer-slogan {
  margin: var(--space-md) 0;
  color: #94A3B8;
}

.social-links {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.social-links a {
  color: #94A3B8;
  transition: color var(--transition-fast);
}

.social-links a:hover {
  color: white;
}

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

.footer-links li {
  margin-bottom: var(--space-sm);
}

.footer-links a {
  color: #94A3B8;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: white;
}

.footer-address p {
  margin-bottom: var(--space-sm);
  color: #94A3B8;
}

.footer-bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid #334155;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer-legal p {
  color: #94A3B8;
  margin-bottom: var(--space-sm);
}

.footer-policies {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  justify-content: center;
}

.footer-policies a {
  color: #94A3B8;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-policies a:hover {
  color: white;
}

.footer-badges {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  justify-content: center;
}

.footer-badge {
  padding: var(--space-xs) var(--space-sm);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  color: #94A3B8;
}

/* ==========================================================================
   WHATSAPP FLUTUANTE
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-lg);
  width: 60px;
  height: 60px;
  background: var(--color-whatsapp);
  color: white;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  transition: all var(--transition-base);
  animation: pulse 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  background: #16A34A;
}

.whatsapp-icon {
  width: 28px;
  height: 28px;
}

.whatsapp-status {
  position: absolute;
  bottom: -30px;
  font-size: var(--font-size-xs);
  white-space: nowrap;
  display: flex;
  gap: 4px;
  background: rgba(0, 0, 0, 0.8);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.whatsapp-float:hover .whatsapp-status {
  opacity: 1;
}

.whatsapp-online {
  color: #22C55E;
  font-weight: 600;
}

.whatsapp-response {
  color: #94A3B8;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(34, 197, 94, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0);
  }
}

/* ==========================================================================
   LGPD BANNER
   ========================================================================== */
.lgpd-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-bg-dark);
  color: white;
  padding: var(--space-md);
  z-index: 10000;
  display: none;
}

.lgpd-banner.show {
  display: block;
}

.lgpd-content {
  max-width: var(--container-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  align-items: center;
}

@media (min-width: 768px) {
  .lgpd-content {
    flex-direction: row;
    justify-content: space-between;
  }
}

.lgpd-content p {
  color: #94A3B8;
  margin-right: var(--space-lg);
}

.lgpd-content a {
  color: var(--color-primary);
  text-decoration: none;
}

.lgpd-content a:hover {
  text-decoration: underline;
}

.lgpd-buttons {
  display: flex;
  gap: var(--space-sm);
  flex-shrink: 0;
}

/* ==========================================================================
   RESPONSIVIDADE
   ========================================================================== */
@media (max-width: 768px) {
  .section {
    padding: var(--space-2xl) 0;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-list {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: var(--space-lg);
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 999;
  }
  
  .nav-list.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
  
  .hero-cta {
    flex-direction: column;
  }
  
  .carousel-btn {
    display: none;
  }
  
  .whatsapp-float {
    bottom: var(--space-lg);
    right: var(--space-md);
  }
}

/* ==========================================================================
   ANIMAÇÕES
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   UTILITÁRIOS
   ========================================================================== */
.text-center {
  text-align: center;
}

.mt-1 { margin-top: var(--space-sm); }
.mt-2 { margin-top: var(--space-md); }
.mt-3 { margin-top: var(--space-lg); }
.mt-4 { margin-top: var(--space-xl); }
.mt-5 { margin-top: var(--space-2xl); }

.mb-1 { margin-bottom: var(--space-sm); }
.mb-2 { margin-bottom: var(--space-md); }
.mb-3 { margin-bottom: var(--space-lg); }
.mb-4 { margin-bottom: var(--space-xl); }
.mb-5 { margin-bottom: var(--space-2xl); }