/* ============================================================================
   B2B CONVERSION, PRICING, MODAL & WHATSAPP EXTENSION
   ============================================================================ */

/* --- Topbar & Seletor de Idioma --- */
.lang-selector-wrapper {
  display: inline-flex;
  align-items: center;
}

.lang-select {
  height: 36px;
  min-height: 36px;
  padding: 0 8px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  cursor: pointer;
}

.lang-select:focus-visible {
  outline: 2px solid var(--accent-blue);
  outline-offset: 2px;
}

/* --- Trust Badges na Hero --- */
.hero-trust-badges {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  margin-top: var(--space-5);
  flex-wrap: wrap;
}

.trust-badge-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-secondary);
}

.trust-badge-item svg {
  color: var(--accent-green-ink);
  flex-shrink: 0;
}

/* --- Tabela Comparativa Semântica --- */
.compare-table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  max-width: 960px;
  margin: 0 auto;
  background: var(--bg-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
}

.compare-table-wrapper:focus-visible {
  outline: 2px solid var(--accent-blue);
  outline-offset: 2px;
}

.compare-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}

.compare-table thead tr {
  border-bottom: 2px solid var(--border-default);
  background: var(--bg-tertiary);
}

.compare-table th,
.compare-table td {
  padding: 14px 16px;
}

.compare-table tbody tr {
  border-bottom: 1px solid var(--border-subtle);
}

.compare-table tbody tr:last-child {
  border-bottom: none;
}

.compare-table th[scope="col"].th-dupladesk {
  color: var(--accent-blue);
  font-weight: 700;
}

.compare-table th[scope="col"].th-competitor {
  color: var(--text-secondary);
}

.compare-table th[scope="row"] {
  font-weight: 600;
  color: var(--text-primary);
}

.compare-table td.td-advantage {
  color: var(--accent-green-ink);
  font-weight: 700;
}

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

.compare-table td.td-disadvantage {
  color: var(--accent-red);
  font-weight: 600;
}

/* --- Seção de Planos e Preços --- */
.pricing-section {
  padding-top: var(--space-12);
  padding-bottom: var(--space-16);
}

.pricing-toggle-wrapper {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-6);
  padding: 6px 14px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-full);
}

.pricing-toggle-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.pricing-toggle-label.active {
  color: var(--text-primary);
  font-weight: 700;
}

.discount-badge {
  font-size: 11px;
  font-weight: 700;
  background: var(--accent-green-subtle);
  color: var(--accent-green-ink);
  border: 1px solid var(--accent-green-glow);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.pricing-toggle-btn {
  width: 44px;
  height: 24px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-full);
  position: relative;
  cursor: pointer;
  padding: 2px;
  transition: background var(--transition-base);
}

.pricing-toggle-btn[aria-checked="true"] {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
}

.toggle-slider {
  display: block;
  width: 18px;
  height: 18px;
  background: #ffffff;
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  transition: transform var(--transition-fast);
}

.pricing-toggle-btn[aria-checked="true"] .toggle-slider {
  transform: translateX(20px);
}

/* Grid de Planos */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-8);
  align-items: stretch;
}

.pricing-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

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

.pricing-card.is-popular {
  border: 2px solid var(--accent-blue);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.popular-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-blue);
  color: var(--text-on-accent);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.pricing-card-header {
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: var(--space-5);
  margin-bottom: var(--space-5);
}

.plan-name {
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.plan-desc {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  min-height: 34px;
}

.plan-price-box {
  display: flex;
  align-items: baseline;
  margin-top: var(--space-4);
  color: var(--text-primary);
}

.price-currency {
  font-size: var(--text-base);
  font-weight: 700;
  margin-right: 4px;
}

.price-value {
  font-family: var(--font-mono);
  font-size: 36px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -1px;
}

.price-period {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-left: 4px;
}

.price-custom {
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--text-primary);
}

.billing-note {
  display: block;
  font-size: 11px;
  color: var(--text-tertiary);
  margin-top: var(--space-1);
}

.plan-features-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-6) 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.plan-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: var(--text-xs);
  line-height: 1.45;
  color: var(--text-primary);
}

.plan-features-list li svg {
  color: var(--accent-green-ink);
  flex-shrink: 0;
  margin-top: 2px;
}

.plan-cta {
  width: 100%;
  text-align: center;
  justify-content: center;
  margin-top: auto;
}

/* --- Calculadora / Faixa TCO --- */
.tco-calculator-band {
  background: var(--bg-tertiary);
  border-top: 1px solid var(--border-default);
  border-bottom: 1px solid var(--border-default);
  padding: var(--space-8) 0;
}

.tco-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.tco-copy h3 {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.tco-copy p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  max-width: 65ch;
}

.tco-stat-badges {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-3);
}

.stat-pill {
  font-size: 12px;
  padding: 4px 10px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xs);
  color: var(--text-secondary);
}

.stat-pill strong {
  color: var(--accent-blue);
}