/* ===== Pricing — KukuPDF ===== */
.pricing-page { padding: var(--space-3xl) 0; }
.pricing-header { text-align: center; max-width: 560px; margin: 0 auto var(--space-2xl); }
.pricing-header h1 { font-size: 2.75rem; margin-bottom: var(--space-sm); letter-spacing: -0.02em; }
.pricing-header p { font-size: var(--fs-md); color: var(--text-secondary); }

.billing-toggle { display: flex; align-items: center; justify-content: center; gap: var(--space-md); margin-bottom: var(--space-xl); }
.billing-label { font-size: var(--fs-sm); color: var(--text-muted); font-weight: 500; }
.billing-label.active { color: var(--text-main); font-weight: 600; }
.toggle-switch { width: 48px; height: 26px; background: rgba(123,47,255,0.2); border-radius: var(--radius-full); position: relative; cursor: pointer; transition: background var(--transition-base); }
.toggle-switch.active { background: var(--primary); }
.toggle-switch::after { content: ''; position: absolute; width: 20px; height: 20px; border-radius: 50%; background: white; top: 3px; left: 3px; transition: transform var(--transition-base); box-shadow: 0 1px 3px rgba(0,0,0,0.3); }
.toggle-switch.active::after { transform: translateX(22px); }
.billing-save { font-family: var(--font-mono); font-size: var(--fs-xs); font-weight: 500; color: var(--accent); background: rgba(57,255,20,0.15); padding: 2px 8px; border-radius: var(--radius-full); border: 1px solid rgba(57,255,20,0.3); }

/* Cards */
.pricing-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); max-width: 960px; margin: 0 auto var(--space-3xl); align-items: start; }
.pricing-card { background: var(--bg-surface); border-radius: var(--radius-xl); overflow: hidden; border: 1px solid rgba(123,47,255,0.2); transition: all var(--transition-base); box-shadow: var(--shadow-md); }
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.pricing-card.featured { border-color: rgba(123,47,255,0.6); transform: scale(1.03); box-shadow: 0 0 0 1px rgba(123,47,255,0.3), 0 20px 60px rgba(123,47,255,0.2); z-index: 1; }
.pricing-card.featured:hover { transform: scale(1.03) translateY(-4px); }

.pricing-card-header { padding: var(--space-lg); text-align: center; position: relative; }
.pricing-card-header.grey { background: rgba(123,47,255,0.08); }
.pricing-card-header.red { background: linear-gradient(145deg, #1E1540, #2A1960); }
.pricing-card-header.dark { background: #1A1333; }

.popular-badge { position: absolute; top: -1px; left: 50%; transform: translateX(-50%); background: var(--gradient-brand); color: var(--text-inverse); padding: 4px 14px; border-radius: 0 0 var(--radius-md) var(--radius-md); font-family: var(--font-mono); font-size: 11px; font-weight: 600; }
.pricing-plan-name { font-family: var(--font-ui); font-size: var(--fs-sm); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; margin-bottom: var(--space-sm); color: var(--text-secondary); }
.pricing-price { font-family: var(--font-display); font-size: 3rem; font-weight: 800; line-height: 1; }
.pricing-card.featured .pricing-price { background: var(--gradient-brand); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.pricing-price .currency { font-size: var(--fs-xl); vertical-align: top; }
.pricing-price .period { font-size: var(--fs-sm); font-weight: 400; opacity: 0.6; font-family: var(--font-ui); }
.pricing-original { text-decoration: line-through; font-size: var(--fs-sm); color: var(--text-muted); margin-top: 4px; }

.pricing-features { padding: var(--space-lg); }
.pricing-feature { display: flex; align-items: flex-start; gap: var(--space-sm); padding: 6px 0; font-size: var(--fs-sm); }
.pricing-feature i { width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px; }
.pricing-feature.included i { color: var(--accent); }
.pricing-feature.excluded { color: var(--text-muted); text-decoration: line-through; }
.pricing-feature.excluded i { color: var(--text-muted); }

.pricing-cta { padding: 0 var(--space-lg) var(--space-lg); }
.pricing-cta .btn { width: 100%; }

/* Comparison */
.comparison-section { max-width: 960px; margin: 0 auto var(--space-3xl); }
.comparison-section h2 { text-align: center; margin-bottom: var(--space-xl); font-size: var(--fs-2xl); }
.comparison-table { width: 100%; border-collapse: collapse; }
.comparison-table th, .comparison-table td { padding: 10px var(--space-md); text-align: center; border-bottom: 1px solid var(--border-light); font-size: var(--fs-sm); }
.comparison-table th:first-child, .comparison-table td:first-child { text-align: left; font-weight: 500; }
.comparison-table thead th { font-weight: 700; font-size: var(--fs-base); padding-bottom: var(--space-md); border-bottom: 2px solid var(--border); }
.comparison-table .check { color: var(--accent); }
.comparison-table .cross { color: var(--text-muted); }

/* Trust */
.pricing-trust { display: flex; align-items: center; justify-content: center; gap: var(--space-xl); flex-wrap: wrap; margin-bottom: var(--space-3xl); }
.pricing-trust-badge { display: flex; align-items: center; gap: var(--space-sm); color: var(--text-muted); font-size: var(--fs-sm); }
.pricing-trust-badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
.pricing-trust-badge i { width: 20px; height: 20px; }

/* FAQ */
.faq-section { max-width: 680px; margin: 0 auto; }
.faq-section h2 { text-align: center; margin-bottom: var(--space-xl); font-size: var(--fs-2xl); }
.faq-item { border-bottom: 1px solid var(--border-light); }
.faq-question { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: var(--space-md) 0; font-weight: 600; font-size: var(--fs-md); text-align: left; font-family: var(--font-ui); }
.faq-question i { width: 20px; height: 20px; flex-shrink: 0; transition: transform var(--transition-base); color: var(--primary-light); }
.faq-item.open .faq-question i { transform: rotate(180deg); }
.faq-answer { display: none; padding: 0 0 var(--space-md); font-size: var(--fs-sm); color: var(--text-secondary); line-height: 1.7; }
.faq-item.open .faq-answer { display: block; animation: fadeIn 0.3s ease; }

@media (max-width: 768px) {
  .pricing-cards { grid-template-columns: 1fr; max-width: 400px; }
  .pricing-card.featured { transform: none; order: -1; }
  .pricing-card.featured:hover { transform: translateY(-4px); }
  .pricing-header h1 { font-size: var(--fs-3xl); }
}