/* ============================================
   TextSight.ai - Pricing Page Styles
   ============================================ */

/* ============================================
   PRICING HEADER
   ============================================ */
.pricing-header {
    text-align: center;
    margin-bottom: var(--space-10);
}

.pricing-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.pricing-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
}

/* Billing Toggle */
.billing-toggle {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1);
    background-color: var(--gray-100);
    border-radius: var(--radius-full);
}

.billing-option {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-5);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.billing-option:hover {
    color: var(--text-primary);
}

.billing-option.active {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

.billing-save {
    padding: 2px 8px;
    font-size: 11px;
    font-weight: 600;
    color: var(--success);
    background-color: var(--success-50);
    border-radius: var(--radius-full);
}

/* ============================================
   PRICING GRID
   ============================================ */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
    margin-bottom: var(--space-12);
}

/* ============================================
   PRICING CARD
   ============================================ */
.pricing-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    transition: all var(--transition-fast);
}

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

.pricing-card.popular {
    border-color: var(--primary);
    box-shadow: 0 0 0 1px var(--primary);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--space-1) var(--space-4);
    font-size: 12px;
    font-weight: 600;
    color: var(--text-inverse);
    background-color: var(--primary);
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.pricing-card-header {
    margin-bottom: var(--space-4);
}

.pricing-plan-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.pricing-plan-description {
    font-size: 14px;
    color: var(--text-secondary);
}

.pricing-card-price {
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--border-light);
}

.price-amount {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-primary);
}

.price-period {
    font-size: 14px;
    color: var(--text-secondary);
}

/* ============================================
   PRICING FEATURES
   ============================================ */
.pricing-features {
    list-style: none;
    margin-bottom: var(--space-6);
    flex: 1;
}

.pricing-feature {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-2) 0;
    font-size: 14px;
    color: var(--text-secondary);
}

.pricing-feature svg {
    width: 18px;
    height: 18px;
    color: var(--success);
    flex-shrink: 0;
    margin-top: 2px;
}

.pricing-feature.disabled {
    color: var(--text-tertiary);
}

.pricing-feature.disabled svg {
    color: var(--text-tertiary);
}

.pricing-feature strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* ============================================
   PRICING BUTTON
   ============================================ */
.pricing-btn {
    width: 100%;
    justify-content: center;
}

.pricing-btn:disabled {
    background-color: var(--gray-100);
    color: var(--text-secondary);
    cursor: default;
}

/* ============================================
   FAQ SECTION
   ============================================ */
.pricing-faq {
    max-width: 900px;
    margin: 0 auto;
}

.faq-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: var(--space-8);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
}

.faq-item {
    padding: var(--space-5);
    background-color: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
}

.faq-item h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.faq-item p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1279px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.popular {
        order: -1;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-title {
        font-size: 24px;
    }
    
    .price-amount {
        font-size: 28px;
    }
}