/* ==========================================================================
   TERRAPLANAGEM TRANSVAVÁ - LANDING PAGE DE ALTA CONVERSÃO
   Cores: Azul Escuro (#1E3A8A), Amarelo/Dourado (#F59E0B), Verde (#10B981), Cinza (#1F2937)
   Tipografia: Inter (Robusta, industrial e altamente legível)
   Foco: Conversão direta via WhatsApp e Telefone
   ========================================================================== */

:root {
  /* Paleta Oficial */
  --primary: #1E3A8A;            /* Azul Escuro da Marca */
  --primary-dark: #172554;       /* Azul Noite / Contraste */
  --primary-deep: #0f172a;       /* Fundo Industrial Noturno */
  --primary-light: #2563EB;      /* Azul Ativo */
  --primary-soft: #eff6ff;       /* Azul Claro Suave */

  --gold: #F59E0B;               /* Amarelo/Dourado Oficial */
  --gold-light: #FBBF24;         /* Dourado Claro */
  --gold-dark: #D97706;          /* Âmbar / Borda */
  --gold-soft: #FFFBEB;          /* Fundo sutil dourado */

  --whatsapp: #10B981;           /* Verde WhatsApp Oficial */
  --whatsapp-hover: #059669;     /* Verde Hover */
  --whatsapp-dark: #047857;      /* Verde Escuro */
  --whatsapp-glow: rgba(16, 185, 129, 0.4);

  --text-main: #1F2937;          /* Cinza Escuro Principal (#1F2937) */
  --text-muted: #4B5563;         /* Cinza Médio para Apoio */
  --text-light: #6B7280;         /* Cinza Claro para Detalhes */
  --text-white: #FFFFFF;         /* Branco Puro */

  --bg-body: #F8FAFC;            /* Fundo Geral */
  --bg-card: #FFFFFF;            /* Fundo dos Cards */
  --bg-subtle: #F1F5F9;          /* Fundo de Seção Alternada */
  --border-light: #E2E8F0;       /* Bordas Leves */
  --border-gold: rgba(245, 158, 11, 0.3);

  /* Sombras e Elevações */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.12), 0 8px 10px -6px rgba(0, 0, 0, 0.08);
  --shadow-cta: 0 10px 25px -4px rgba(16, 185, 129, 0.45);
  --shadow-gold: 0 10px 25px -4px rgba(245, 158, 11, 0.35);

  /* Dimensões */
  --container-max: 1200px;
  --header-height: 80px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Transições Suaves */
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  outline: none;
  background: none;
}

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

/* Utilitários Visuais */
.text-gold {
  color: var(--gold);
}

.bg-gold {
  background-color: var(--gold);
}

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

/* ==========================================================================
   TOP BAR (CONTATO IMEDIATO)
   ========================================================================== */
.top-bar {
  background-color: var(--primary-deep);
  color: #CBD5E1;
  font-size: 0.85rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.top-bar-info {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.top-bar-item svg {
  width: 15px;
  height: 15px;
  color: var(--gold);
  flex-shrink: 0;
}

.top-bar-link {
  color: #F1F5F9;
  font-weight: 500;
  transition: var(--transition);
}

.top-bar-link:hover {
  color: var(--gold-light);
  text-decoration: underline;
}

.top-bar-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid var(--gold);
  color: var(--gold-light);
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

/* ==========================================================================
   HEADER / NAVBAR
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: #FFFFFF;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: var(--header-height);
  gap: 20px;
}

.brand-logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo-img {
  height: 52px;
  width: auto;
  max-width: 240px;
  object-fit: contain;
  transition: var(--transition);
}

.brand-logo-link:hover .brand-logo-img {
  transform: scale(1.02);
}

/* Bloco de Texto Harmonizado (Simétrico e Justificado: Início e Fim no Mesmo Ponto) */
.brand-text-block {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  width: 215px;
}

.brand-title {
  display: flex;
  justify-content: space-between;
  width: 100%;
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--primary); /* Azul escuro da paleta (#1E3A8A) */
  line-height: 1.05;
  text-transform: uppercase;
}

.brand-title span {
  display: inline-block;
}

.brand-subtitle {
  display: block;
  width: 100%;
  font-size: 0.64rem;
  font-weight: 800;
  color: var(--gold-dark);
  letter-spacing: 0.6px;
  text-transform: uppercase;
  white-space: nowrap;
  margin-top: 3px;
  text-align: justify;
  text-align-last: justify;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
  padding: 6px 0;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--gold);
  transition: var(--transition);
}

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

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

.header-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--whatsapp);
  color: #FFFFFF;
  font-size: 0.92rem;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
  transition: var(--transition);
  white-space: nowrap;
}

.header-cta-btn:hover {
  background-color: var(--whatsapp-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(16, 185, 129, 0.4);
}

.header-cta-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  background-color: var(--primary-deep);
  color: #FFFFFF;
  padding: 90px 0 110px;
  background-image: 
    linear-gradient(180deg, rgba(15, 23, 42, 0.85) 0%, rgba(30, 58, 138, 0.80) 50%, rgba(15, 23, 42, 0.92) 100%),
    url('hero-bg.jpg');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: scroll;
}

.hero-overlay-grid {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(rgba(245, 158, 11, 0.08) 1px, transparent 0);
  background-size: 28px 28px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}

.hero-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(30, 58, 138, 0.6);
  border: 1px solid rgba(245, 158, 11, 0.5);
  backdrop-filter: blur(8px);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--gold-light);
  margin-bottom: 24px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.hero-stars {
  display: inline-flex;
  gap: 2px;
  color: #FBBF24;
}

.hero-stars svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.hero-title {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -1px;
  color: #FFFFFF;
  margin-bottom: 20px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero-title .highlight-yellow {
  color: var(--gold-light);
  position: relative;
  display: inline-block;
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.6;
  color: #E2E8F0;
  max-width: 720px;
  margin: 0 auto 36px;
  font-weight: 400;
}

.hero-cta-group {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

/* Botão Verde Principal de Alta Conversão */
.btn-cta-green {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background-color: var(--whatsapp);
  color: #FFFFFF;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  padding: 18px 36px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-cta);
  text-transform: uppercase;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-cta-green::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  transform: skewX(-25deg);
  transition: 0.75s;
}

.btn-cta-green:hover::before {
  left: 140%;
}

.btn-cta-green:hover {
  background-color: var(--whatsapp-hover);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 14px 30px -4px rgba(16, 185, 129, 0.6);
}

.btn-cta-green svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
  flex-shrink: 0;
}

/* Botão Secundário para Ligação */
.btn-cta-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.12);
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(6px);
  color: #FFFFFF;
  font-size: 1.05rem;
  font-weight: 700;
  padding: 16px 28px;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.btn-cta-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-cta-secondary svg {
  width: 20px;
  height: 20px;
  fill: var(--gold);
}

/* Trust Bar / Indicadores no Hero */
.hero-trust-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

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

.trust-number {
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--gold-light);
  line-height: 1.1;
}

.trust-label {
  font-size: 0.85rem;
  color: #CBD5E1;
  font-weight: 500;
  margin-top: 4px;
}

/* ==========================================================================
   SEÇÕES GERAIS - CABEÇALHOS
   ========================================================================== */
.section-padding {
  padding: 85px 0;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 55px;
}

.section-tag {
  display: inline-block;
  background: var(--gold-soft);
  color: var(--gold-dark);
  border: 1px solid rgba(245, 158, 11, 0.35);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.5px;
  line-height: 1.25;
  margin-bottom: 14px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   SEÇÃO 2: SERVIÇOS (6 CARDS EM GRID)
   ========================================================================== */
.services-section {
  background-color: #FFFFFF;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--gold));
  opacity: 0;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(245, 158, 11, 0.4);
  box-shadow: var(--shadow-xl);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon-box {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: var(--gold-soft);
  border: 1px solid rgba(245, 158, 11, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  color: var(--gold-dark);
  transition: var(--transition);
}

.service-card:hover .service-icon-box {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

.service-icon-box svg {
  width: 32px;
  height: 32px;
}

.service-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 12px;
  line-height: 1.3;
}

.service-text {
  font-size: 0.96rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 22px;
  flex-grow: 1;
}

.service-link-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--primary);
  transition: var(--transition);
}

.service-link-cta svg {
  width: 16px;
  height: 16px;
  transition: transform 0.2s ease;
}

.service-card:hover .service-link-cta {
  color: var(--gold-dark);
}

.service-card:hover .service-link-cta svg {
  transform: translateX(4px);
}

/* ==========================================================================
   SEÇÃO 3: DIFERENCIAIS (4 PONTOS)
   ========================================================================== */
.differentials-section {
  background-color: var(--bg-subtle);
  position: relative;
}

.differentials-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.diff-card {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 30px 22px;
  text-align: center;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.diff-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
  box-shadow: var(--shadow-md);
}

.diff-check-badge {
  width: 54px;
  height: 54px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.12);
  border: 2px solid var(--whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--whatsapp);
}

.diff-check-badge svg {
  width: 28px;
  height: 28px;
}

.diff-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary-dark);
  margin-bottom: 8px;
  line-height: 1.35;
}

.diff-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   SEÇÃO 4: SOBRE
   ========================================================================== */
.about-section {
  background-color: #FFFFFF;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.about-badge {
  display: inline-block;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
}

.about-title {
  font-size: 2.3rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.25;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.about-text {
  font-size: 1.05rem;
  color: var(--text-main);
  line-height: 1.7;
  margin-bottom: 24px;
}

.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 30px;
}

.about-highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-main);
}

.about-highlight-item svg {
  width: 20px;
  height: 20px;
  color: var(--gold-dark);
  flex-shrink: 0;
  margin-top: 2px;
}

.about-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: var(--primary);
  color: #FFFFFF;
  font-size: 1rem;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

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

.about-visual-card {
  position: relative;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  color: #FFFFFF;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(245, 158, 11, 0.25);
  overflow: hidden;
}

.about-visual-card::after {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.25) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.about-logo-display {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  background: #FFFFFF;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.about-logo-img {
  max-width: 280px;
  height: 52px;
  width: auto;
  object-fit: contain;
}

.about-stat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 20px;
}

.about-stat-box {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 18px 14px;
  border-radius: var(--radius-md);
  text-align: center;
}

.about-stat-box .number {
  font-size: 2rem;
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
}

.about-stat-box .desc {
  font-size: 0.82rem;
  color: #CBD5E1;
  margin-top: 4px;
}

/* ==========================================================================
   SEÇÃO 5: DEPOIMENTOS GOOGLE MAPS
   ========================================================================== */
.testimonials-section {
  background-color: var(--bg-subtle);
}

.google-rating-banner {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: #FFFFFF;
  padding: 10px 24px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  margin-bottom: 30px;
}

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

.rating-score {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--text-main);
}

.rating-stars {
  display: inline-flex;
  gap: 2px;
  color: #FBBF24;
}

.rating-stars svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.rating-label {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 600;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  max-width: 980px;
  margin: 0 auto;
}

.testimonial-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(245, 158, 11, 0.4);
}

.quote-icon {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 36px;
  height: 36px;
  color: #E2E8F0;
}

.testimonial-stars {
  display: flex;
  gap: 2px;
  color: #FBBF24;
  margin-bottom: 16px;
}

.testimonial-stars svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.testimonial-quote {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text-main);
  font-style: italic;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.testimonial-author-block {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid var(--border-light);
}

.author-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
}

.author-meta h5 {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text-main);
}

.author-meta p {
  font-size: 0.8rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 4px;
}

.google-verified-tag {
  color: #10B981;
  font-weight: 600;
}

/* ==========================================================================
   SEÇÃO 6: CHAMADA PARA AÇÃO FINAL (CTA BOX)
   ========================================================================== */
.final-cta-section {
  background: linear-gradient(135deg, var(--primary-deep) 0%, var(--primary-dark) 50%, var(--primary) 100%);
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
}

.final-cta-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.2) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.cta-box-wrapper {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 2;
}

.final-cta-tag {
  display: inline-block;
  background: rgba(245, 158, 11, 0.2);
  border: 1px solid var(--gold);
  color: var(--gold-light);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 18px;
}

.final-cta-title {
  font-size: 2.8rem;
  font-weight: 900;
  letter-spacing: -0.5px;
  line-height: 1.15;
  margin-bottom: 16px;
  color: #FFFFFF;
}

.final-cta-subtitle {
  font-size: 1.2rem;
  color: #E2E8F0;
  max-width: 640px;
  margin: 0 auto 36px;
  line-height: 1.55;
}

.final-cta-button-holder {
  margin-bottom: 34px;
}

.final-cta-phones-title {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #94A3B8;
  margin-bottom: 14px;
  font-weight: 600;
}

.final-cta-phones-grid {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.phone-card-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.08);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  padding: 14px 24px;
  border-radius: var(--radius-md);
  color: #FFFFFF;
  font-size: 1.1rem;
  font-weight: 700;
  transition: var(--transition);
}

.phone-card-btn:hover {
  background: rgba(245, 158, 11, 0.15);
  border-color: var(--gold);
  transform: translateY(-2px);
  color: var(--gold-light);
}

.phone-card-btn svg {
  width: 22px;
  height: 22px;
  fill: var(--gold);
}

/* ==========================================================================
   SEÇÃO 7: RODAPÉ
   ========================================================================== */
.site-footer {
  background-color: var(--primary-deep);
  color: #CBD5E1;
  padding: 70px 0 25px;
  border-top: 2px solid rgba(245, 158, 11, 0.3);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1.2fr 1.4fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo-wrap {
  display: inline-flex;
  align-items: center;
  background: #FFFFFF;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  width: fit-content;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.footer-logo-img {
  height: 48px;
  width: auto;
  max-width: 240px;
  object-fit: contain;
}

.footer-desc {
  font-size: 0.92rem;
  line-height: 1.6;
  color: #94A3B8;
  max-width: 320px;
}

.footer-heading {
  font-size: 1.05rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 8px;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background-color: var(--gold);
}

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

.footer-list-item a {
  font-size: 0.92rem;
  color: #94A3B8;
  transition: var(--transition);
}

.footer-list-item a:hover {
  color: var(--gold-light);
  padding-left: 4px;
}

.footer-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.92rem;
  color: #CBD5E1;
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-contact-item a:hover {
  color: var(--gold-light);
  text-decoration: underline;
}

/* Badge do Facebook com 4,2 mil seguidores */
.footer-social-box {
  margin-top: 10px;
}

.facebook-card-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  color: #FFFFFF;
  transition: var(--transition);
}

.facebook-card-link:hover {
  background: #1877F2;
  border-color: #1877F2;
  transform: translateY(-2px);
}

.facebook-card-link svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.facebook-info-text .fb-title {
  font-size: 0.88rem;
  font-weight: 700;
  line-height: 1.2;
}

.facebook-info-text .fb-followers {
  font-size: 0.75rem;
  color: var(--gold-light);
  font-weight: 600;
}

.facebook-card-link:hover .fb-followers {
  color: #FFFFFF;
}

/* Direitos e Copyright */
.footer-bottom {
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
  font-size: 0.85rem;
  color: #64748B;
}

.footer-bottom a {
  color: #94A3B8;
}

.footer-bottom a:hover {
  color: var(--gold-light);
}

/* ==========================================================================
   BOTÃO FLUTUANTE DO WHATSAPP (CANTO INFERIOR DIREITO)
   ========================================================================== */
.whatsapp-floating-wrapper {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 12px;
}

.whatsapp-floating-balloon {
  background: #FFFFFF;
  color: var(--text-main);
  padding: 8px 14px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
  font-size: 0.85rem;
  font-weight: 700;
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 6px;
  animation: balloonFloat 3s ease-in-out infinite alternate;
}

.online-dot {
  width: 8px;
  height: 8px;
  background-color: var(--whatsapp);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--whatsapp);
}

.whatsapp-floating-btn {
  width: 62px;
  height: 62px;
  background-color: var(--whatsapp);
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.45);
  transition: var(--transition);
  position: relative;
  text-decoration: none;
  animation: pulseGreen 2.2s infinite;
}

.whatsapp-floating-btn:hover {
  background-color: var(--whatsapp-hover);
  transform: scale(1.1);
  box-shadow: 0 8px 25px rgba(16, 185, 129, 0.65);
}

.whatsapp-floating-btn svg {
  width: 34px;
  height: 34px;
  fill: currentColor;
}

/* Notificação circular de 1 mensagem */
.whatsapp-badge-count {
  position: absolute;
  top: -2px;
  right: -2px;
  background-color: #EF4444;
  color: #FFFFFF;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  font-size: 0.72rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #FFFFFF;
}

/* ==========================================================================
   BARRA INFERIOR MOBILE DE CONVERSÃO RÁPIDA (TOUCH BAR)
   ========================================================================== */
.mobile-bottom-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #FFFFFF;
  border-top: 1px solid var(--border-light);
  padding: 10px 16px;
  z-index: 998;
  box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.08);
}

.mobile-bottom-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 12px;
}

.mobile-touch-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.9rem;
  text-align: center;
}

.mobile-touch-btn.btn-call {
  background-color: var(--primary-soft);
  color: var(--primary);
  border: 1px solid rgba(30, 58, 138, 0.2);
}

.mobile-touch-btn.btn-wa {
  background-color: var(--whatsapp);
  color: #FFFFFF;
  box-shadow: 0 4px 10px rgba(16, 185, 129, 0.35);
}

.mobile-touch-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* ==========================================================================
   ANIMAÇÕES CSS (LEVÍSSIMAS E OTIMIZADAS)
   ========================================================================== */
@keyframes pulseGreen {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6);
  }
  70% {
    box-shadow: 0 0 0 16px rgba(16, 185, 129, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

@keyframes balloonFloat {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-5px);
  }
}

/* ==========================================================================
   RESPONSIVIDADE (MOBILE-FIRST & BREAKPOINTS)
   ========================================================================== */

/* Tablets / Telas médias (max-width: 1024px) */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .differentials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

/* Smartphones e Telas Pequenas (max-width: 768px) */
@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }

  body {
    padding-bottom: 70px; /* Espaço para barra mobile fixa */
  }

  .top-bar-container {
    justify-content: center;
    text-align: center;
  }

  .top-bar-info {
    justify-content: center;
    gap: 12px;
  }

  .nav-menu {
    display: none; /* Mantém o foco no CTA limpo sem menus complexos */
  }

  .brand-logo-img {
    height: 44px;
    max-width: 200px;
  }

  .header-cta-btn {
    padding: 8px 14px;
    font-size: 0.85rem;
  }

  .hero-section {
    padding: 60px 0 75px;
  }

  .hero-title {
    font-size: 2.1rem;
  }

  .hero-subtitle {
    font-size: 1.05rem;
    margin-bottom: 28px;
  }

  .hero-trust-bar {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .btn-cta-green {
    width: 100%;
    padding: 16px 20px;
    font-size: 1.02rem;
  }

  .btn-cta-secondary {
    width: 100%;
    padding: 14px 20px;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .differentials-grid {
    grid-template-columns: 1fr;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .final-cta-title {
    font-size: 2rem;
  }

  .final-cta-phones-grid {
    flex-direction: column;
  }

  .phone-card-btn {
    width: 100%;
    justify-content: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .whatsapp-floating-balloon {
    display: none; /* Oculta balão no mobile para não cobrir a tela */
  }

  .whatsapp-floating-wrapper {
    bottom: 80px; /* Acima da mobile bottom bar */
    right: 18px;
  }

  .whatsapp-floating-btn {
    width: 56px;
    height: 56px;
  }

  .whatsapp-floating-btn svg {
    width: 30px;
    height: 30px;
  }

  .mobile-bottom-bar {
    display: block;
  }
}