/* Pricing Page Styles */
.pricing-page {
    min-height: 100vh;
    background: linear-gradient(135deg, #f0f7ff 0%, #ffe8d6 100%);
    position: relative;
}

.pricing-main {
    padding: var(--spacing-3xl) 0;
    min-height: calc(100vh - var(--header-height));
}

/* Pricing Header */
.pricing-header {
    text-align: center;
    margin-bottom: var(--spacing-4xl);
    padding-top: var(--spacing-2xl);
}

.pricing-title {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
}

.pricing-subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* Loading State */
.pricing-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-4xl) 0;
    gap: var(--spacing-lg);
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--color-border-light);
    border-top-color: var(--color-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.pricing-loading p {
    color: var(--color-text-light);
    font-size: var(--font-size-lg);
}

/* Error State */
.pricing-error {
    text-align: center;
    padding: var(--spacing-4xl) 0;
}

.pricing-error p {
    color: var(--color-text-light);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
}

/* Pricing Cards Container */
.pricing-cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-4xl);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

/* Pricing Card */
.pricing-card {
    background: white;
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all var(--transition-base);
    position: relative;
    display: flex;
    flex-direction: column;
    border: 2px solid transparent;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 108, 231, 0.2);
    border-color: var(--color-orange);
}

.pricing-card-featured {
    border: 2px solid var(--color-orange);
    background: linear-gradient(135deg, #ffffff 0%, #fff4e6 100%);
    position: relative;
    overflow: visible;
}

.pricing-card-featured::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--color-blue) 0%, var(--color-orange) 100%);
    border-radius: var(--border-radius-xl);
    z-index: -1;
    opacity: 0.1;
}

.pricing-badge {
    position: absolute;
    top: -12px;
    right: var(--spacing-xl);
    background: linear-gradient(135deg, var(--color-blue) 0%, var(--color-orange) 100%);
    color: white;
    padding: var(--spacing-xs) var(--spacing-lg);
    border-radius: 20px;
    font-size: var(--font-size-sm);
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(255, 140, 66, 0.4);
    z-index: 1;
}

/* Pricing Card Header */
.pricing-card-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 2px solid var(--color-border-light);
}

.pricing-plan-name {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-md);
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.pricing-amount {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    color: var(--color-blue);
    line-height: 1;
}

.pricing-period {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    font-weight: 500;
}

.pricing-lifetime-note {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-top: var(--spacing-xs);
}

/* Pricing Card Body */
.pricing-card-body {
    flex: 1;
    margin-bottom: var(--spacing-xl);
}

.pricing-features-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.pricing-feature-item {
    font-size: var(--font-size-base);
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    line-height: 1.6;
}

.pricing-feature-item::before {
    content: '✓';
    color: var(--color-orange);
    font-weight: 700;
    font-size: var(--font-size-lg);
    flex-shrink: 0;
}

/* Pricing Card Footer */
.pricing-card-footer {
    margin-top: auto;
}

.btn-pricing {
    width: 100%;
    padding: var(--spacing-lg) var(--spacing-xl);
    font-size: var(--font-size-lg);
    font-weight: 700;
    border-radius: var(--border-radius-lg);
    background: var(--color-blue);
    color: white;
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: 0 4px 12px rgba(0, 108, 231, 0.3);
}

.btn-pricing:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 108, 231, 0.4);
    background: var(--color-blue-dark);
}

.pricing-card-featured .btn-pricing {
    background: var(--color-orange);
    box-shadow: 0 4px 12px rgba(255, 140, 66, 0.4);
}

.pricing-card-featured .btn-pricing:hover {
    box-shadow: 0 6px 20px rgba(255, 140, 66, 0.5);
    background: var(--color-orange);
    opacity: 0.9;
}

/* Features Section */
.pricing-features {
    margin: var(--spacing-4xl) 0;
    padding: var(--spacing-4xl) 0;
    background: white;
    border-radius: var(--border-radius-xl);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.features-title {
    text-align: center;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-3xl);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    padding: 0 var(--spacing-2xl);
    max-width: 1000px;
    margin: 0 auto;
}

.feature-item {
    text-align: center;
    padding: var(--spacing-lg);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: var(--spacing-md);
    display: block;
}

.feature-name {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
}

.feature-description {
    font-size: var(--font-size-base);
    color: var(--color-text-light);
    line-height: 1.6;
}

/* FAQ Section */
.pricing-faq {
    margin: var(--spacing-4xl) 0;
    padding: var(--spacing-4xl) 0;
}

.faq-title {
    text-align: center;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-3xl);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.faq-item {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all var(--transition-base);
}

.faq-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.faq-question {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
}

.faq-answer {
    font-size: var(--font-size-base);
    color: var(--color-text-light);
    line-height: 1.6;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.modal-content {
    background-color: white;
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    max-width: 90%;
    width: 100%;
    position: relative;
    animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.modal-close {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    font-size: 28px;
    font-weight: 300;
    color: var(--color-text-light);
    cursor: pointer;
    line-height: 1;
    transition: color var(--transition-fast);
    background: none;
    border: none;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    color: var(--color-text-dark);
}

.modal-content-pricing {
    max-width: 500px;
    text-align: center;
}

.modal-content-pricing h2 {
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-dark);
}

.modal-content-pricing p {
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.modal-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-xl);
}

/* Responsive Design */
@media (max-width: 768px) {
    .pricing-title {
        font-size: var(--font-size-4xl);
    }

    .pricing-subtitle {
        font-size: var(--font-size-lg);
    }

    .pricing-cards-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .pricing-card {
        padding: var(--spacing-xl);
    }

    .pricing-amount {
        font-size: var(--font-size-4xl);
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .pricing-features,
    .pricing-faq {
        padding: var(--spacing-2xl) var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .pricing-main {
        padding: var(--spacing-xl) 0;
    }

    .pricing-header {
        margin-bottom: var(--spacing-2xl);
        padding-top: var(--spacing-lg);
    }

    .pricing-title {
        font-size: var(--font-size-3xl);
    }

    .pricing-card {
        padding: var(--spacing-lg);
    }

    .pricing-amount {
        font-size: var(--font-size-3xl);
    }
}