/* ==========================================================================
   ASSESSORIA CONTÁBIL & EMPRESARIAL - STYLESHEET
   Design: Institucional Sóbrio, Moderno, Confiável e de Alta Conversão
   ========================================================================== */

/* 1. CSS VARIABLES & THEME CONFIGURATION */
:root {
  /* Color Palette */
  --bg-page: #f8fafc;
  --bg-surface: #ffffff;
  --bg-subtle: #f1f5f9;
  --bg-dark: #0a1118;
  --bg-dark-surface: #111d27;
  
  --text-main: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --text-white: #ffffff;

  /* Primary Brand (Sober Petrol Blue / Deep Navy) */
  --primary: #0e4d64;
  --primary-dark: #083344;
  --primary-light: #e6f3f7;
  --primary-tint: #f0f9fc;
  --primary-border: #b8dbe5;

  /* Accent (Refined Slate / Teal) */
  --accent-teal: #0891b2;
  --accent-gold: #c29d59;

  /* WhatsApp Green (Official & High Contrast) */
  --wa-green: #15803d;
  --wa-green-hover: #166534;
  --wa-light: #ecfdf5;

  /* Borders & Dividers */
  --border-subtle: #e2e8f0;
  --border-strong: #cbd5e1;
  --border-focus: #0e4d64;

  /* Shadows */
  --shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.04);
  --shadow-sm: 0 2px 4px 0 rgba(15, 23, 42, 0.05);
  --shadow-md: 0 6px 12px -2px rgba(15, 23, 42, 0.07), 0 3px 6px -2px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 12px 24px -4px rgba(15, 23, 42, 0.08), 0 6px 12px -4px rgba(15, 23, 42, 0.03);
  --shadow-xl: 0 20px 32px -6px rgba(15, 23, 42, 0.1), 0 10px 16px -6px rgba(15, 23, 42, 0.04);

  /* Typography */
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Container */
  --container-max: 1200px;
  --container-padding: 1.5rem;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-page);
  color: var(--text-body);
  line-height: 1.6;
  font-size: 1rem;
  overflow-x: hidden;
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

ul, ol {
  list-style: none;
}

/* 3. LAYOUT & CONTAINERS */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.section {
  padding-top: 5rem;
  padding-bottom: 5rem;
  position: relative;
}

.section--light {
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

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

.section-header.text-center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  background-color: var(--primary-light);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.section-title {
  font-size: 2.125rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.0625rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.mb-lg { margin-bottom: 2rem; }
.mt-sm { margin-top: 0.75rem; }
.mt-md { margin-top: 1.25rem; }

/* 4. BUTTONS & CTAS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  padding: 0.75rem 1.35rem;
  font-size: 0.9375rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  white-space: nowrap;
  line-height: 1.2;
  min-height: 44px;
}

.btn:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.btn--sm {
  padding: 0.5rem 0.9rem;
  font-size: 0.875rem;
  min-height: 38px;
}

.btn--md {
  padding: 0.75rem 1.4rem;
  font-size: 0.9375rem;
  min-height: 46px;
}

.btn--lg {
  padding: 0.9rem 1.75rem;
  font-size: 1.0625rem;
  min-height: 52px;
}

.btn--block {
  width: 100%;
}

.btn--primary {
  background-color: var(--primary);
  color: var(--text-white);
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover {
  background-color: var(--primary-dark);
  color: var(--text-white);
  box-shadow: var(--shadow-md);
}

.btn--secondary {
  background-color: var(--bg-surface);
  color: var(--text-main);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-xs);
}
.btn--secondary:hover {
  background-color: var(--bg-subtle);
  border-color: var(--text-muted);
}

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

.btn--whatsapp {
  background-color: var(--wa-green);
  color: var(--text-white);
  box-shadow: 0 2px 6px rgba(21, 128, 61, 0.25);
}
.btn--whatsapp:hover {
  background-color: var(--wa-green-hover);
  color: var(--text-white);
  box-shadow: 0 4px 10px rgba(21, 128, 61, 0.35);
}

/* 5. TOP BAR */
.top-bar {
  background-color: var(--bg-dark);
  color: var(--text-light);
  font-size: 0.8125rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-bar__badges {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.badge-credential {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #e2e8f0;
  font-weight: 600;
}

.badge-credential .icon {
  color: var(--accent-teal);
}

.badge-divider {
  color: #475569;
}

.top-bar__actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.top-bar__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: #cbd5e1;
}

.top-bar__link:hover {
  color: #ffffff;
}

.top-bar__phone {
  font-weight: 600;
  color: #ffffff;
}

/* 6. HEADER & NAVIGATION (STICKY) */
.header {
  position: sticky;
  top: 0;
  z-index: 90;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-subtle);
  transition: box-shadow var(--transition-normal);
}

.header.is-scrolled {
  box-shadow: var(--shadow-sm);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo__symbol {
  width: 40px;
  height: 40px;
  background-color: var(--primary);
  color: var(--text-white);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo__title {
  display: block;
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: 0.02em;
  line-height: 1.1;
}

.logo__subtitle {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Desktop Nav */
.nav-desktop__list {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-body);
  padding: 0.4rem 0;
  position: relative;
}

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

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

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

.header__cta-wrapper {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 32px;
  height: 24px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 2px 0;
}

.mobile-toggle__bar {
  width: 100%;
  height: 2.5px;
  background-color: var(--text-main);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-toggle.is-active .mobile-toggle__bar:nth-child(1) {
  transform: translateY(8.5px) rotate(45deg);
}
.mobile-toggle.is-active .mobile-toggle__bar:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.is-active .mobile-toggle__bar:nth-child(3) {
  transform: translateY(-8.5px) rotate(-45deg);
}

/* Mobile Drawer */
.nav-mobile {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: var(--bg-surface);
  border-bottom: 2px solid var(--border-subtle);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
}

.nav-mobile.is-open {
  display: block;
}

.nav-mobile__list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.nav-mobile__link {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text-main);
  display: block;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

/* 7. HERO SECTION */
.hero {
  padding-top: 4.5rem;
  padding-bottom: 5rem;
  background: linear-gradient(180deg, #ffffff 0%, var(--bg-page) 100%);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero__pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--primary);
  background-color: var(--primary-light);
  border: 1px solid var(--primary-border);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.25rem;
}

.pill-dot {
  width: 7px;
  height: 7px;
  background-color: var(--accent-teal);
  border-radius: 50%;
}

.hero__title {
  font-size: clamp(2rem, 3.6vw, 3rem);
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.18;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

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

.hero__subtitle {
  font-size: 1.125rem;
  color: var(--text-body);
  line-height: 1.65;
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero__subtitle strong {
  color: var(--text-main);
}

.hero__cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.25rem;
}

.hero__trust-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--text-body);
}

.trust-icon {
  width: 18px;
  height: 18px;
  color: var(--primary);
  flex-shrink: 0;
}

/* Hero Visual: Card Executive */
.card-executive {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}

.card-executive__header {
  background-color: var(--bg-dark);
  color: var(--text-white);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-executive__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #e2e8f0;
}

.status-indicator {
  width: 8px;
  height: 8px;
  background-color: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 8px #22c55e;
}

.card-executive__meta {
  font-size: 0.75rem;
  color: var(--text-light);
  font-family: var(--font-mono);
}

.card-executive__body {
  padding: 1.5rem;
}

.card-executive__intro {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 1.25rem;
}

.action-tiles {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.tile-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1rem;
  background-color: var(--bg-page);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.tile-item:hover {
  background-color: var(--primary-light);
  border-color: var(--primary-border);
  transform: translateX(4px);
}

.tile-item__icon {
  width: 36px;
  height: 36px;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.tile-item__icon svg {
  width: 18px;
  height: 18px;
}

.tile-item__content {
  flex: 1;
}

.tile-item__content strong {
  display: block;
  font-size: 0.875rem;
  color: var(--text-main);
  line-height: 1.2;
}

.tile-item__content span {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.tile-item__arrow {
  width: 16px;
  height: 16px;
  color: var(--text-muted);
  transition: transform var(--transition-fast);
}

.tile-item:hover .tile-item__arrow {
  color: var(--primary);
  transform: translateX(3px);
}

.card-executive__footer {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
}

.support-notice {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.support-notice svg {
  width: 16px;
  height: 16px;
  color: var(--accent-teal);
  flex-shrink: 0;
}

/* 8. PRÉ-ATENDIMENTO GUIADO (TRIAGEM RÁPIDA) */
.triage {
  background-color: var(--bg-subtle);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.triage-card {
  max-width: 820px;
  margin: 0 auto;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-md);
}

.triage-steps-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.25rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.step-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 600;
}

.step-badge.active {
  color: var(--primary);
}

.step-badge.active .step-number {
  background-color: var(--primary);
  color: var(--text-white);
  border-color: var(--primary);
}

.step-badge.completed .step-number {
  background-color: var(--accent-teal);
  color: var(--text-white);
  border-color: var(--accent-teal);
}

.step-number {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1.5px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8125rem;
  font-weight: 700;
}

.step-line {
  flex: 1;
  max-width: 60px;
  height: 2px;
  background-color: var(--border-subtle);
}

.triage-step-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 1.5rem;
  text-align: center;
}

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

.triage-btn-option {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background-color: var(--bg-page);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  text-align: left;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.triage-btn-option:hover {
  background-color: var(--primary-light);
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.triage-btn-option .option-icon {
  width: 40px;
  height: 40px;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.triage-btn-option .option-icon svg {
  width: 22px;
  height: 22px;
}

.triage-btn-option .option-info strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--text-main);
  margin-bottom: 0.25rem;
}

.triage-btn-option .option-info span {
  display: block;
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.triage-header-inline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.btn-back {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
}

.btn-back:hover {
  color: var(--text-main);
}

.btn-back svg {
  width: 16px;
  height: 16px;
}

.triage-suboptions-grid {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.triage-suboption-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  background-color: var(--bg-page);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  text-align: left;
  cursor: pointer;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.triage-suboption-btn:hover {
  background-color: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary-dark);
  transform: translateX(4px);
}

.triage-suboption-btn svg {
  width: 18px;
  height: 18px;
  color: var(--text-muted);
}

/* Step 3 Result Box */
.triage-result-box {
  background-color: var(--bg-page);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 1.75rem;
}

.triage-result-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
}

.result-check {
  width: 38px;
  height: 38px;
  background-color: #dcfce7;
  color: var(--wa-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.result-check svg {
  width: 22px;
  height: 22px;
}

.result-service-name {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--text-main);
}

.result-service-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.triage-checklist {
  margin-bottom: 1.75rem;
}

.checklist-title {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.checklist-items {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.checklist-items li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-body);
}

.checklist-items li::before {
  content: '✓';
  color: var(--wa-green);
  font-weight: 800;
}

.triage-cta-box {
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
  text-align: center;
}

.triage-cta-note {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

/* 9. SERVICES GRID SECTION */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.service-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.service-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.service-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.service-card__icon-wrap {
  width: 48px;
  height: 48px;
  background-color: var(--primary-light);
  border: 1px solid var(--primary-border);
  border-radius: var(--radius-md);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-icon {
  width: 24px;
  height: 24px;
}

.service-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  background-color: var(--bg-page);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.service-card__title {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.3;
  margin-bottom: 0.75rem;
}

.service-card__desc {
  font-size: 0.9375rem;
  color: var(--text-body);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.service-card__body {
  margin-top: auto;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
  margin-bottom: 1.75rem;
}

.service-card__benefit-title {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.service-feature-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.service-feature-list li {
  font-size: 0.875rem;
  color: var(--text-body);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  line-height: 1.45;
}

.service-feature-list li::before {
  content: '•';
  color: var(--accent-teal);
  font-weight: 800;
  font-size: 1.2rem;
  line-height: 1;
}

.service-card__footer {
  margin-top: auto;
}

/* 10. COMO FUNCIONA (PROCESS STEPS) */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.process-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  position: relative;
  transition: all var(--transition-fast);
}

.process-card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.process-card__number {
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 800;
  color: #cbd5e1;
  line-height: 1;
  margin-bottom: 1rem;
}

.process-card__icon {
  width: 40px;
  height: 40px;
  background-color: var(--primary-light);
  color: var(--primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.process-card__icon svg {
  width: 20px;
  height: 20px;
}

.process-card__title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.process-card__desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.process-cta-banner {
  background-color: var(--bg-dark);
  color: var(--text-white);
  border-radius: var(--radius-lg);
  padding: 2rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.process-cta-banner__content h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.process-cta-banner__content p {
  color: var(--text-light);
  font-size: 0.9375rem;
}

/* 11. DIFERENCIAIS E AUTORIDADE */
.authority-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 3.5rem;
  align-items: start;
}

.profile-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.profile-card__avatar {
  position: relative;
  width: 84px;
  height: 84px;
  margin: 0 auto 1.25rem;
}

.avatar-monogram {
  width: 100%;
  height: 100%;
  background-color: var(--primary);
  color: var(--text-white);
  font-size: 1.75rem;
  font-weight: 800;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  border: 3px solid #ffffff;
}

.avatar-badge-active {
  position: absolute;
  bottom: 2px;
  right: 2px;
  width: 14px;
  height: 14px;
  background-color: #22c55e;
  border-radius: 50%;
  border: 2px solid #ffffff;
}

.profile-card__name {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 0.25rem;
}

.profile-card__title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 1.25rem;
}

.profile-badges {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.credential-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-size: 0.8125rem;
  color: var(--text-main);
  background-color: var(--bg-page);
  border: 1px solid var(--border-strong);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
}

.credential-pill svg {
  width: 14px;
  height: 14px;
  color: var(--primary);
}

.profile-card__summary {
  font-size: 0.875rem;
  color: var(--text-body);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

.profile-card__disclaimer {
  font-size: 0.6875rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.differentials-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.diff-item {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  gap: 1rem;
}

.diff-item__icon {
  width: 36px;
  height: 36px;
  background-color: var(--primary-light);
  color: var(--primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.diff-item__icon svg {
  width: 18px;
  height: 18px;
}

.diff-item__text h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.35rem;
  line-height: 1.3;
}

.diff-item__text p {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* 12. FAQ (ACCORDION) */
.faq-container {
  max-width: 820px;
  margin: 0 auto 3rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.is-open {
  border-color: var(--primary);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  background: transparent;
  border: none;
  text-align: left;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text-main);
  cursor: pointer;
  gap: 1rem;
}

.faq-icon {
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  transition: transform var(--transition-normal);
  flex-shrink: 0;
}

.faq-item.is-open .faq-icon {
  transform: rotate(180deg);
  color: var(--primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 1.5rem;
}

.faq-item.is-open .faq-answer {
  padding-bottom: 1.25rem;
}

.faq-answer p {
  font-size: 0.9375rem;
  color: var(--text-body);
  line-height: 1.65;
}

.faq-footer-cta {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.faq-footer-cta p {
  font-size: 0.9375rem;
  color: var(--text-muted);
}

/* 13. CONTATO & FORMULÁRIO */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3.5rem;
  align-items: start;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.channel-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.channel-card:hover {
  border-color: var(--primary);
  transform: translateX(4px);
}

.channel-card--whatsapp:hover {
  border-color: var(--wa-green);
  background-color: var(--wa-light);
}

.channel-card--plain:hover {
  transform: none;
  border-color: var(--border-strong);
}

.channel-card__icon {
  width: 44px;
  height: 44px;
  background-color: var(--bg-page);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}

.channel-card--whatsapp .channel-card__icon {
  background-color: var(--wa-green);
  color: #ffffff;
  border-color: var(--wa-green);
}

.channel-card__icon svg {
  width: 20px;
  height: 20px;
}

.channel-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.channel-card strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--text-main);
}

.channel-sub {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Form Card */
.form-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-lg);
}

.form-card__title {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 0.35rem;
}

.form-card__desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
}

.lead-form {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-label {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text-main);
}

.form-label .required {
  color: #dc2626;
}

.form-input, .form-select {
  width: 100%;
  padding: 0.75rem 0.9rem;
  background-color: var(--bg-page);
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  color: var(--text-main);
  transition: all var(--transition-fast);
  min-height: 46px;
}

.form-input:focus, .form-select:focus {
  outline: none;
  background-color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(14, 77, 100, 0.12);
}

.form-input.is-invalid, .form-select.is-invalid {
  border-color: #dc2626;
  background-color: #fef2f2;
}

.form-error {
  font-size: 0.75rem;
  color: #dc2626;
  display: none;
}

.form-error.is-visible {
  display: block;
}

.select-wrapper {
  position: relative;
}

.select-wrapper::after {
  content: '▼';
  font-size: 0.7rem;
  color: var(--text-muted);
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.form-select {
  appearance: none;
  cursor: pointer;
}

.form-privacy-note {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  background-color: var(--bg-page);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.85rem;
  line-height: 1.45;
}

.icon-lock {
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
}

/* Confirmação Visual Pós-Envio Enriquecida */
.form-success-box {
  text-align: center;
  padding: 1rem 0.5rem;
  animation: fadeInSuccess 0.4s ease forwards;
}

@keyframes fadeInSuccess {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.success-icon {
  width: 54px;
  height: 54px;
  background-color: #dcfce7;
  color: var(--wa-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  box-shadow: 0 4px 12px rgba(21, 128, 61, 0.2);
}

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

.success-title {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.success-desc {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

.success-card-summary {
  background-color: var(--bg-page);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  text-align: left;
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  padding: 0.35rem 0;
  border-bottom: 1px dashed var(--border-subtle);
}

.summary-row:last-child {
  border-bottom: none;
}

.summary-label {
  color: var(--text-muted);
  font-weight: 600;
}

.summary-value {
  color: var(--text-main);
  font-weight: 700;
}

.success-actions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

/* 14. FOOTER */
.footer {
  background-color: var(--bg-dark);
  color: #cbd5e1;
  padding-top: 4.5rem;
  padding-bottom: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__top {
  display: grid;
  grid-template-columns: 1.3fr 1fr 0.8fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer-logo__symbol {
  width: 36px;
  height: 36px;
  background-color: var(--primary);
  color: #ffffff;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-logo__name {
  display: block;
  font-size: 1.0625rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.02em;
}

.footer-logo__desc {
  display: block;
  font-size: 0.75rem;
  color: var(--text-light);
  text-transform: uppercase;
}

.footer__about {
  font-size: 0.875rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.footer__credentials {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.footer-cred-badge {
  font-size: 0.75rem;
  font-weight: 600;
  color: #e2e8f0;
  background-color: var(--bg-dark-surface);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
}

.footer__title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer__links a {
  font-size: 0.875rem;
  color: var(--text-light);
}

.footer__links a:hover {
  color: #ffffff;
}

.footer__contact-info {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer__contact-info li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--text-light);
}

.footer__contact-info svg {
  width: 16px;
  height: 16px;
  color: var(--accent-teal);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer__bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  text-align: center;
}

.footer__copyright {
  font-size: 0.8125rem;
  color: var(--text-light);
}

.footer__legal-note {
  font-size: 0.6875rem;
  color: #64748b;
  max-width: 900px;
  margin: 0 auto;
  line-height: 1.4;
}

/* 15. FLOATING WHATSAPP BUTTON */
.floating-whatsapp {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.floating-whatsapp__tooltip {
  background-color: var(--bg-dark);
  color: #ffffff;
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  pointer-events: none;
  animation: floatTooltip 3s infinite ease-in-out;
  white-space: nowrap;
}

@keyframes floatTooltip {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.floating-whatsapp__btn {
  position: relative;
  width: 60px;
  height: 60px;
  background-color: var(--wa-green);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(21, 128, 61, 0.4);
  transition: all var(--transition-fast);
}

.floating-whatsapp__btn:hover {
  background-color: var(--wa-green-hover);
  transform: scale(1.08);
}

.floating-whatsapp__icon {
  width: 32px;
  height: 32px;
}

.floating-whatsapp__ping {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 2px solid var(--wa-green);
  animation: pingEffect 2s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes pingEffect {
  75%, 100% {
    transform: scale(1.35);
    opacity: 0;
  }
}

/* 16. MOBILE ACTION BAR (FIXED BOTTOM FOR SMARTPHONES) */
.mobile-action-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: #ffffff;
  border-top: 1px solid var(--border-strong);
  padding: 0.6rem 1rem;
  z-index: 95;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.08);
}

.mobile-action-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 0.5rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 700;
  text-align: center;
  min-height: 46px;
}

.mobile-action-btn svg {
  width: 18px;
  height: 18px;
}

.mobile-action-btn--form {
  background-color: var(--bg-subtle);
  color: var(--text-main);
  border: 1px solid var(--border-strong);
}

.mobile-action-btn--wa {
  background-color: var(--wa-green);
  color: #ffffff;
}

/* 17. RESPONSIVE BREAKPOINTS (MOBILE-FIRST REAL) */
@media (max-width: 1024px) {
  .hero__grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

@media (max-width: 768px) {
  .top-bar__badges .top-bar__text {
    display: none;
  }

  .nav-desktop, .header-btn-form, .header-btn-wa {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .hero {
    padding-top: 2.5rem;
    padding-bottom: 3.5rem;
  }

  .section {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }

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

  .triage-options-grid {
    grid-template-columns: 1fr;
  }

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

  .form-row {
    grid-template-columns: 1fr;
  }

  .process-cta-banner {
    flex-direction: column;
    text-align: center;
    padding: 1.5rem;
  }

  .footer__top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .floating-whatsapp {
    bottom: 5rem;
    right: 1.25rem;
  }

  .floating-whatsapp__tooltip {
    display: none;
  }

  .mobile-action-bar {
    display: flex;
    gap: 0.75rem;
  }

  body {
    padding-bottom: 4.5rem;
  }
}