/* ==========================================================================
   OmniOpus - Design System & Folha de Estilos de Alta Conversão
   ========================================================================== */

:root {
  /* Paleta de Cores */
  --color-primary: #0F172A;        /* Slate escuro profundo (Autoridade e sofisticação) */
  --color-primary-light: #1E293B;  /* Slate médio */
  --color-brand: #0284C7;          /* Azul vibrante moderno */
  --color-brand-hover: #0369A1;    /* Azul foco */
  --color-accent: #0EA5E9;         /* Ciano destaque */
  --color-accent-soft: rgba(14, 165, 233, 0.1);
  --color-highlight: #F59E0B;      /* Âmbar para ribbons e selos */
  --color-whatsapp: #25D366;       /* Verde WhatsApp oficial */
  --color-whatsapp-hover: #1EBE5B;
  
  /* Cores Neutras */
  --color-bg: #FFFFFF;
  --color-bg-subtle: #F8FAFC;      /* Fundo suave para contraste */
  --color-bg-card: #FFFFFF;
  --color-border: #E2E8F0;
  --color-border-hover: #CBD5E1;
  --color-text-main: #0F172A;
  --color-text-muted: #475569;
  --color-text-light: #94A3B8;

  /* Tipografia */
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-heading: 'Outfit', 'Plus Jakarta Sans', sans-serif;

  /* Sombras & Profundidade */
  --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
  --shadow-glow: 0 0 40px -10px rgba(14, 165, 233, 0.25);

  /* Dimensões */
  --container-width: 1200px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

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

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

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

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

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

ul {
  list-style: none;
}

/* Container Global */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Tipografia Comum */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-text-main);
  font-weight: 700;
  line-height: 1.25;
}

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

/* Badges e Pílulas */
.badge, .section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  background: var(--color-accent-soft);
  color: var(--color-brand);
  border: 1px solid rgba(14, 165, 233, 0.2);
  letter-spacing: 0.02em;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-brand);
}

.section-badge {
  margin-bottom: 1rem;
}

/* Cabeçalho das Seções */
.section, section[id] {
  padding: 6.5rem 0 5rem 0;
  position: relative;
}

.section-header {
  max-width: 760px;
  margin: 0 auto 3.5rem auto;
}

.section-title {
  font-size: clamp(1.85rem, 3vw, 2.5rem);
  margin-bottom: 1rem;
  color: var(--color-primary);
}

.section-description {
  font-size: 1.125rem;
  color: var(--color-text-muted);
}

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-weight: 600;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-brand), #0369A1);
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.25);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #0369A1, #075985);
  box-shadow: 0 6px 18px rgba(2, 132, 199, 0.35);
  transform: translateY(-2px);
}

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

.btn-outline:hover {
  background-color: var(--color-bg-subtle);
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
}

.btn-ghost:hover {
  color: var(--color-brand);
  background-color: rgba(2, 132, 199, 0.05);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 0.95rem 2rem;
  font-size: 1.05rem;
}

.btn-full {
  width: 100%;
}

/* ==========================================================================
   Header & Barra de Navegação
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: var(--transition);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 84px;
  height: 84px;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

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

.logo-image {
  height: 56px;
  max-height: 56px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: multiply;
  transition: var(--transition);
}

.logo:hover .logo-image {
  transform: scale(1.03);
}

.nav-desktop .nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-muted);
  position: relative;
  padding: 0.3rem 0;
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-brand);
  border-radius: var(--radius-full);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Menu Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: transparent;
  border: none;
  cursor: pointer;
}

.mobile-toggle .bar {
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  border-radius: 2px;
  transition: var(--transition);
}

.mobile-drawer {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: #FFFFFF;
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-xl);
  padding: 1.5rem;
  transform: translateY(-10px);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.mobile-drawer.is-open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.mobile-nav-link {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text-main);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 5rem 0 6rem 0;
  background: linear-gradient(180deg, #FFFFFF 0%, #F8FAFC 100%);
  overflow: hidden;
}

.hero-bg-glow {
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.12) 0%, rgba(255, 255, 255, 0) 70%);
  pointer-events: none;
  z-index: 1;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 650px;
}

.hero-title {
  font-size: clamp(2.35rem, 4.2vw, 3.5rem);
  margin-top: 1.25rem;
  margin-bottom: 1.35rem;
  color: var(--color-primary);
  letter-spacing: -0.025em;
}

.hero-title .highlight {
  background: linear-gradient(120deg, #0284C7, #0EA5E9);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.18rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 2.25rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1.5rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.check-icon {
  color: #10B981;
  flex-shrink: 0;
}

/* Card Mockup Visual */
.hero-visual {
  perspective: 1000px;
}

.preview-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  transition: transform 0.4s ease;
}

.preview-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 25px 35px -5px rgba(15, 23, 42, 0.12);
}

.preview-card-header {
  background: #F1F5F9;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  border-bottom: 1px solid var(--color-border);
}

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

.window-controls .control {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.control.red { background: #EF4444; }
.control.yellow { background: #F59E0B; }
.control.green { background: #10B981; }

.window-url {
  font-size: 0.78rem;
  color: var(--color-text-light);
  background: #FFFFFF;
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  width: 100%;
  max-width: 210px;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}

.preview-card-body {
  padding: 1.75rem;
}

.card-mock-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.mock-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-brand);
  background: var(--color-accent-soft);
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
}

.mock-status {
  font-size: 0.78rem;
  color: #10B981;
  font-weight: 600;
}

.card-mock-headline {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  line-height: 1.4;
}

.card-mock-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.metric-box {
  background: var(--color-bg-subtle);
  padding: 0.85rem 0.5rem;
  border-radius: var(--radius-sm);
  text-align: center;
  border: 1px solid #EDF2F7;
}

.metric-val {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-brand);
  font-family: var(--font-heading);
}

.metric-label {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  font-weight: 500;
  margin-top: 0.25rem;
}

.card-mock-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
}

.avatar-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.avatar-logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.avatar-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
}

.avatar-badge strong {
  display: block;
  font-size: 0.85rem;
  color: var(--color-primary);
}

.avatar-badge p {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.pulse-dot {
  width: 10px;
  height: 10px;
  background: #10B981;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.2);
}

/* ==========================================================================
   Seção de Diagnóstico e Empatia (Dores de Mercado)
   ========================================================================== */
.pain-section {
  background-color: #FFFFFF;
}

.contrast-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.contrast-card {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  transition: var(--transition);
  position: relative;
}

.contrast-card:hover {
  border-color: var(--color-brand);
  background: #FFFFFF;
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.card-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: #FFFFFF;
  color: var(--color-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  margin-bottom: 1.25rem;
}

.card-audience {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-brand);
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 0.5rem;
}

.contrast-title {
  font-size: 1.25rem;
  margin-bottom: 0.85rem;
  color: var(--color-primary);
}

.contrast-text {
  font-size: 0.98rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Seção de Serviços
   ========================================================================== */
.services-section {
  background: linear-gradient(180deg, #F8FAFC 0%, #FFFFFF 100%);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  align-items: stretch;
}

.service-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2.25rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.service-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-6px);
  border-color: rgba(2, 132, 199, 0.4);
}

.service-card.featured {
  border: 2px solid var(--color-brand);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(2, 132, 199, 0.12);
}

.featured-ribbon {
  position: absolute;
  top: -14px;
  right: 2rem;
  background: var(--color-brand);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-full);
  letter-spacing: 0.02em;
  box-shadow: 0 4px 8px rgba(2, 132, 199, 0.3);
}

.service-tag {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-brand);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  letter-spacing: 0.04em;
}

.service-title {
  font-size: 1.45rem;
  margin-bottom: 0.85rem;
  color: var(--color-primary);
}

.service-desc {
  font-size: 0.98rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

.service-divider {
  height: 1px;
  background-color: var(--color-border);
  margin-bottom: 1.5rem;
}

.deliverables-heading {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.deliverables-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2.25rem;
  flex-grow: 1;
}

.deliverables-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.45;
}

.deliverables-list svg {
  color: var(--color-brand);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ==========================================================================
   Seção de Metodologia (Atendimento Humanizado)
   ========================================================================== */
.methodology-section {
  background: #0F172A;
  color: #FFFFFF;
}

.methodology-section .section-title {
  color: #FFFFFF;
}

.methodology-section .section-description {
  color: #94A3B8;
}

.methodology-section .section-badge {
  background: rgba(14, 165, 233, 0.15);
  color: #38BDF8;
  border-color: rgba(56, 189, 248, 0.3);
}

.timeline-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  margin-top: 2rem;
}

.timeline-step {
  display: flex;
  flex-direction: column;
  position: relative;
}

.step-indicator {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
  position: relative;
}

.step-num {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  color: #38BDF8;
  background: #1E293B;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(56, 189, 248, 0.3);
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.15);
  flex-shrink: 0;
  z-index: 2;
}

.step-line {
  flex-grow: 1;
  height: 2px;
  background: linear-gradient(90deg, rgba(56, 189, 248, 0.4) 0%, rgba(56, 189, 248, 0.05) 100%);
  margin-left: 1rem;
}

.step-content {
  background: #1E293B;
  border: 1px solid #334155;
  border-radius: var(--radius-lg);
  padding: 2rem;
  flex-grow: 1;
  transition: var(--transition);
}

.step-content:hover {
  border-color: #38BDF8;
  transform: translateY(-4px);
}

.step-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(56, 189, 248, 0.1);
  color: #38BDF8;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.step-title {
  font-size: 1.25rem;
  color: #FFFFFF;
  margin-bottom: 0.75rem;
}

.step-text {
  font-size: 0.95rem;
  color: #94A3B8;
  line-height: 1.6;
}

/* ==========================================================================
   Seção de Prova Social e Depoimentos
   ========================================================================== */
.testimonials-section {
  background: #FFFFFF;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-hover);
}

.quote-icon {
  font-family: Georgia, serif;
  font-size: 3.5rem;
  color: #CBD5E1;
  line-height: 1;
  margin-bottom: -1rem;
}

.testimonial-quote {
  font-size: 1.05rem;
  color: var(--color-text-main);
  font-style: italic;
  line-height: 1.65;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1.25rem;
}

.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-brand);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.testimonial-author strong {
  display: block;
  font-size: 0.92rem;
  color: var(--color-primary);
}

.testimonial-author span {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* Card de Compromisso */
.commitment-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.commitment-card {
  background: linear-gradient(135deg, #FFFFFF 0%, #F0F9FF 100%);
  border: 1px solid #BAE6FD;
  border-radius: var(--radius-xl);
  padding: 3.5rem 3rem;
  box-shadow: var(--shadow-lg), 0 0 35px rgba(2, 132, 199, 0.08);
  text-align: center;
  transition: var(--transition);
}

.commitment-card:hover {
  box-shadow: var(--shadow-xl), 0 0 45px rgba(2, 132, 199, 0.12);
  transform: translateY(-4px);
}

.commitment-badge {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-brand);
  background: rgba(2, 132, 199, 0.1);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.25rem;
  letter-spacing: 0.04em;
}

.commitment-title {
  font-size: clamp(2rem, 3.2vw, 2.6rem);
  color: var(--color-primary);
  margin-bottom: 2.25rem;
  letter-spacing: -0.02em;
}

.commitment-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  max-width: 580px;
  margin: 0 auto;
  text-align: left;
}

.commitment-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 1.08rem;
  color: var(--color-text-main);
  line-height: 1.6;
}

.commitment-list .check-mark {
  color: #0284C7;
  font-weight: 800;
  font-size: 1.25rem;
  line-height: 1.4;
  flex-shrink: 0;
}

.commitment-list strong {
  color: var(--color-primary);
}

/* ==========================================================================
   Seção CTA Final (Fechamento)
   ========================================================================== */
.cta-final-section {
  padding: 4rem 0 6rem 0;
  background: #FFFFFF;
}

.cta-banner {
  background: linear-gradient(135deg, #0F172A 0%, #1E3A8A 100%);
  border-radius: var(--radius-xl);
  padding: 4.5rem 2.5rem;
  text-align: center;
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 40px -10px rgba(15, 23, 42, 0.3);
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.25) 0%, rgba(255, 255, 255, 0) 70%);
  pointer-events: none;
}

.cta-banner-content {
  max-width: 720px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.cta-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #38BDF8;
  background: rgba(56, 189, 248, 0.15);
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.25rem;
}

.cta-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  color: #FFFFFF;
  margin-bottom: 1.25rem;
}

.cta-text {
  font-size: 1.15rem;
  color: #CBD5E1;
  line-height: 1.6;
  margin-bottom: 2.25rem;
}

.cta-button-group {
  display: flex;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.cta-subinfo {
  font-size: 0.85rem;
  color: #94A3B8;
}

/* ==========================================================================
   Rodapé (Footer)
   ========================================================================== */
.site-footer {
  background-color: #0B1120;
  color: #94A3B8;
  border-top: 1px solid #1E293B;
}

.footer-container {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr;
  gap: 3.5rem;
  padding-top: 4.5rem;
  padding-bottom: 3.5rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  margin-bottom: 1.25rem;
}

.footer-logo-card {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
  padding: 8px 18px;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  transition: var(--transition);
}

.footer-logo-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(56, 189, 248, 0.25);
}

.footer-logo-image {
  height: 48px;
  max-height: 48px;
  width: auto;
  display: block;
  object-fit: contain;
}

.footer-tagline {
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  color: #94A3B8;
}

.footer-human-seal {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: #38BDF8;
  background: rgba(56, 189, 248, 0.1);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
}

.footer-title {
  font-size: 1.05rem;
  color: #FFFFFF;
  margin-bottom: 1.25rem;
  font-weight: 600;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.92rem;
  color: #94A3B8;
}

.footer-link:hover {
  color: #38BDF8;
  transform: translateX(3px);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-contact-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.92rem;
  color: #94A3B8;
}

.footer-contact-list svg {
  color: #38BDF8;
  flex-shrink: 0;
}

.footer-contact-list a:hover {
  color: #38BDF8;
}

.contact-col .open-modal-btn,
.site-footer .open-modal-btn {
  margin-top: 1.25rem;
}

.site-footer .btn-outline {
  color: #FFFFFF !important;
  border-color: rgba(56, 189, 248, 0.5);
  background: rgba(56, 189, 248, 0.12);
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.site-footer .btn-outline:hover {
  background: var(--color-brand);
  border-color: var(--color-brand);
  color: #FFFFFF !important;
  box-shadow: 0 4px 16px rgba(2, 132, 199, 0.4);
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid #1E293B;
  padding: 1.5rem 0;
  font-size: 0.85rem;
  color: #64748B;
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   Modal Interativo & Formulário
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  padding: 1rem;
}

.modal-backdrop.is-visible {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background: #FFFFFF;
  border-radius: var(--radius-xl);
  max-width: 500px;
  width: 100%;
  padding: 2.25rem;
  position: relative;
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.25);
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop.is-visible .modal-card {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: transparent;
  border: none;
  font-size: 1.75rem;
  line-height: 1;
  color: var(--color-text-light);
  cursor: pointer;
  transition: var(--transition);
}

.modal-close:hover {
  color: var(--color-primary);
}

.modal-header {
  margin-bottom: 1.5rem;
}

.modal-title {
  font-size: 1.45rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.modal-subtitle {
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-bg-subtle);
  color: var(--color-text-main);
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-brand);
  background-color: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

/* ==========================================================================
   Botão Flutuante do WhatsApp
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background-color: var(--color-whatsapp);
  color: #FFFFFF;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  z-index: 99;
  transition: var(--transition);
}

.whatsapp-float:hover {
  background-color: var(--color-whatsapp-hover);
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.5);
}

/* ==========================================================================
   Responsividade (Mobile & Tablet)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-visual {
    max-width: 540px;
    margin: 0 auto;
  }

  .contrast-grid,
  .services-grid,
  .timeline-steps,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .step-line {
    display: none;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .section, section[id] {
    padding: 5rem 0 3.5rem 0;
  }

  .header-container {
    min-height: 72px;
    height: 72px;
  }

  .logo-image {
    height: 44px;
    max-height: 44px;
  }

  .nav-desktop {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .mobile-drawer {
    display: block;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .card-mock-metrics {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .commitment-card {
    padding: 2.5rem 1.5rem;
  }

  .commitment-list li {
    font-size: 0.98rem;
  }

  .cta-banner {
    padding: 3rem 1.5rem;
  }

  .whatsapp-float {
    bottom: 1.25rem;
    right: 1.25rem;
    width: 52px;
    height: 52px;
  }
}