/* === Pricing Page Styles === */

/* --- Billing Toggle --- */
.pricing-toggle {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-top: 32px;
  position: relative;
}
.pricing-toggle .toggle-label {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: color 0.2s;
  user-select: none;
}
.pricing-toggle .toggle-label.active {
  color: var(--text-primary);
}
.toggle-track {
  position: relative;
  width: 48px;
  height: 26px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: 13px;
  cursor: pointer;
  transition: border-color 0.2s;
}
.toggle-track:hover {
  border-color: var(--accent-solid);
}
.toggle-thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.toggle-track[data-annual="true"] .toggle-thumb {
  transform: translateX(22px);
}
.pricing-toggle .save-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 10px;
  background: rgba(34, 197, 94, 0.12);
  color: var(--success);
  border: 1px solid rgba(34, 197, 94, 0.2);
  white-space: nowrap;
}

/* --- Pricing Grid --- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
  align-items: start;
}

/* --- Pricing Card --- */
.pricing-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: border-color 0.2s, transform 0.2s;
}
.pricing-card:hover {
  border-color: rgba(99, 102, 241, 0.3);
  transform: translateY(-2px);
}
.pricing-card.featured {
  border: 2px solid transparent;
  background-image:
    linear-gradient(var(--bg-elevated), var(--bg-elevated)),
    linear-gradient(135deg, var(--accent-start), var(--accent-end));
  background-origin: padding-box, border-box;
  background-clip: padding-box, border-box;
  transform: scale(1.03);
}
.pricing-card.featured:hover {
  transform: scale(1.03) translateY(-2px);
}
.pricing-card .card-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 4px 16px;
  border-radius: 12px;
  white-space: nowrap;
}
.pricing-card .tier-name {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}
.pricing-card .tier-subtitle {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

/* --- Price Display --- */
.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 4px;
}
.pricing-price .amount {
  font-family: var(--font-mono);
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1;
  color: var(--text-primary);
}
.pricing-price .period {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text-muted);
}
.pricing-annual-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  min-height: 1.2em;
}
.pricing-annual-note .highlight {
  color: var(--success);
}

/* --- Feature List in Card --- */
.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
  flex: 1;
}
.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}
.pricing-features .check {
  color: var(--success);
  font-size: 0.9rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.pricing-features .info {
  color: var(--accent-solid);
  font-size: 0.9rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* --- Card CTA Button --- */
.pricing-card .btn-primary {
  width: 100%;
  text-align: center;
  padding: 14px;
  font-size: 0.95rem;
}
.pricing-card .btn-secondary {
  display: block;
  width: 100%;
  text-align: center;
  padding: 14px;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.2s, background 0.2s;
  background: transparent;
  cursor: pointer;
}
.pricing-card .btn-secondary:hover {
  border-color: var(--accent-solid);
  background: rgba(99, 102, 241, 0.05);
  text-decoration: none;
}
.pricing-card .btn-outline-accent {
  display: block;
  width: 100%;
  text-align: center;
  padding: 14px;
  border: 1px solid var(--accent-solid);
  color: var(--accent-solid);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
  background: transparent;
  cursor: pointer;
}
.pricing-card .btn-outline-accent:hover {
  background: var(--accent-solid);
  color: #fff;
  text-decoration: none;
}

/* --- Feature Comparison Table --- */
.comparison-section {
  margin-top: 80px;
}
.feature-table-wrapper {
  margin-top: 40px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.feature-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 700px;
}
.feature-table thead th {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 14px 16px;
  text-align: center;
  border-bottom: 2px solid var(--border-color);
  position: sticky;
  top: 64px;
  background: var(--bg-primary);
  z-index: 2;
}
.feature-table thead th:first-child {
  text-align: left;
}
.feature-table thead th.th-featured {
  color: var(--accent-solid);
}
.feature-table tbody tr {
  border-bottom: 1px solid var(--border-subtle);
  transition: background 0.15s;
}
.feature-table tbody tr:hover {
  background: rgba(99, 102, 241, 0.03);
}
.feature-table tbody td {
  padding: 14px 16px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-align: center;
  vertical-align: middle;
}
.feature-table tbody td:first-child {
  text-align: left;
  color: var(--text-primary);
  font-weight: 500;
}
.feature-table .group-header td {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-solid);
  padding-top: 24px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(99, 102, 241, 0.15);
}
.feature-table .check-icon {
  color: var(--success);
  font-size: 1rem;
}
.feature-table .dash-icon {
  color: var(--text-muted);
  font-size: 1rem;
}

/* --- FAQ Section --- */
.faq-section {
  margin-top: 80px;
}
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}
.faq-item {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.2s;
}
.faq-item:hover {
  border-color: rgba(99, 102, 241, 0.3);
}
.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  list-style: none;
  user-select: none;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::marker {
  display: none;
  content: '';
}
.faq-item summary .faq-chevron {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  transition: transform 0.25s ease;
  margin-left: 12px;
}
.faq-item[open] summary .faq-chevron {
  transform: rotate(180deg);
}
.faq-answer {
  padding: 0 20px 18px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.7;
  overflow: hidden;
}
/* Smooth open/close animation */
.faq-answer-inner {
  animation: faqSlideDown 0.25s ease forwards;
}
@keyframes faqSlideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- Bottom CTA --- */
.pricing-cta {
  text-align: center;
  margin-top: 80px;
  padding: 64px 0;
  position: relative;
}
.pricing-cta::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 400px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
}
.pricing-cta h2 {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  margin-bottom: 16px;
  position: relative;
}
.pricing-cta .subline {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
  position: relative;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    gap: 20px;
  }
  .pricing-card.featured {
    transform: none;
    order: -1;
  }
  .pricing-card.featured:hover {
    transform: translateY(-2px);
  }
  .faq-grid {
    grid-template-columns: 1fr;
  }
  .feature-table-wrapper {
    margin-left: -16px;
    margin-right: -16px;
    padding-left: 16px;
    padding-right: 16px;
  }
}

@media (max-width: 480px) {
  .pricing-card {
    padding: 28px 20px;
  }
  .pricing-price .amount {
    font-size: 2.2rem;
  }
}