/* =========================================
   Pricing Page Specifics
   ========================================= */

.pricing-section {
    padding: 4rem 0;
}

/* Note: .pricing-grid and .pricing-card might be shared with index, but ensuring specific styles here */
.pricing-section .pricing-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 3rem;
    justify-content: center;
    align-items: stretch;
}

.pricing-section .pricing-card {
    background: var(--card-bg);
    padding: 3rem 2rem;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    text-align: center;
    position: relative;
    transition: transform 0.3s ease, border-color 0.3s ease;
    flex: 0 1 350px;
    display: flex;
    flex-direction: column;
}

.pricing-section .pricing-card:hover {
    transform: translateY(-8px);
}

.pricing-section .pricing-card.featured {
    border-color: var(--accent-primary);
    box-shadow: 0 0 40px rgba(139, 92, 246, 0.3);
}

.pricing-section .pricing-card.featured::before {
    content: "Most Popular";
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-primary);
    color: var(--background);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.pricing-tier {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--accent-primary);
}

.pricing-price {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.pricing-period {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.pricing-credits {
    background: var(--background);
    padding: 1rem;
    border-radius: 12px;
    margin: 2rem 0;
    border: 1px solid var(--border-color);
}

.credits-amount {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-primary);
    margin-bottom: 0.5rem;
}

.credits-breakdown {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
    font-style: italic;
}

.pricing-description {
    color: var(--text-secondary);
    margin-bottom: 3rem;
    font-size: 1.1rem;
    line-height: 1.7;
}

.pricing-features {
    list-style: none;
    margin-bottom: 3rem;
    text-align: left;
    flex-grow: 1;
}

.pricing-features li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 2rem;
}

.pricing-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: 700;
}

.credit-system {
    padding: 6rem 0;
    background: var(--card-bg);
    margin: 6rem 0;
    border-radius: 24px;
    border: 1px solid var(--border-color);
}

.credit-explanation {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 3rem;
    margin-top: 3rem;
    align-items: stretch;
}

.credit-card {
    flex: 1 1 300px;
    max-width: 450px;
    background: var(--background);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    text-align: center;
    display: flex;
    flex-direction: column;
}

.credit-type {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--accent-primary);
}

.credit-cost {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.credit-description {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
    margin-top: auto;
}

.faq-section {
    padding: 6rem 0;
}

.faq-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    align-items: stretch;
}

.faq-item {
    flex: 1 1 320px;
    max-width: 480px;
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

.faq-question {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--accent-primary);
}

.faq-answer {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* Top-Up Credits Section */
.topup-section {
    padding: 6rem 0;
    background: var(--card-bg);
    margin: 0 0 6rem 0;
    border-radius: 24px;
    border: 1px solid var(--border-color);
}

.topup-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    align-items: stretch;
}

.topup-card {
    flex: 1 1 280px;
    max-width: 350px;
    background: var(--background);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    text-align: center;
    position: relative;
    transition: transform 0.3s ease, border-color 0.3s ease;
    display: flex;
    flex-direction: column;
}

.topup-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-secondary);
}

.topup-card.featured {
    border-color: var(--accent-primary);
    box-shadow: 0 0 30px rgba(139, 92, 246, 0.2);
}

.topup-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-primary);
    color: var(--background);
    padding: 0.4rem 1rem;
    border-radius: 16px;
    font-size: 0.8rem;
    font-weight: 600;
}

.topup-name {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.topup-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-primary);
    margin-bottom: 0.5rem;
}

.topup-credits {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.topup-rate {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.topup-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-style: italic;
    line-height: 1.7;
    margin-top: auto;
}

.topup-note {
    max-width: 800px;
    margin: 3rem auto 0;
    padding: 2rem;
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 12px;
    text-align: center;
}

.topup-note p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.topup-note strong {
    color: var(--text-primary);
}

@media (max-width: 768px) {
    .topup-section {
        padding: 4rem 1rem;
        margin: 0 1rem 4rem 1rem;
    }

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

    .topup-price {
        font-size: 2rem;
    }
}