/* ========== Pricing Page Styles ========== */
.pricing-hero {
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    text-align: center;
}

.pricing-header h1 {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.pricing-header p {
    font-size: 1.25rem;
    color: var(--color-text-light);
}

.pricing-plans {
    padding: var(--spacing-2xl) 0;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1100px;
    margin: 0 auto;
}

.plan-card {
    background: white;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    position: relative;
    transition: all var(--transition-base);
}

.plan-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.plan-featured {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
    transform: scale(1.05);
}

.plan-featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.plan-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
}

.plan-badge-success {
    background: var(--color-success);
}

.plan-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.plan-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.plan-price {
    margin: var(--spacing-md) 0;
}

.price-amount {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
}

.price-period {
    font-size: 1.125rem;
    color: var(--color-text-light);
}

.plan-description {
    color: var(--color-text-light);
    font-size: 0.938rem;
}

.plan-features {
    margin-bottom: var(--spacing-xl);
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
}

.feature-icon {
    color: var(--color-success);
    font-weight: 700;
    font-size: 1.125rem;
    flex-shrink: 0;
}

.feature-item span:last-child {
    color: var(--color-text);
    line-height: 1.6;
}

.plan-cta {
    width: 100%;
    justify-content: center;
}

.plan-guarantee {
    text-align: center;
    margin-top: var(--spacing-md);
    font-size: 0.875rem;
    color: var(--color-text-light);
}

/* FAQ Section */
.faq-section {
    background-color: var(--color-background-light);
    padding: var(--spacing-2xl) 0;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.faq-item {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.faq-item h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.faq-item p {
    color: var(--color-text-light);
    line-height: 1.7;
}

.cta-subtext {
    margin-top: var(--spacing-md);
    font-size: 0.875rem;
    opacity: 0.9;
}

/* Library Page Styles */
.library-header {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
    text-align: center;
}

.library-header h1 {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.filter-bar {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin: var(--spacing-xl) 0;
}

.filter-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    background: white;
    color: var(--color-text);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-base);
}

.filter-btn:hover,
.filter-btn.active {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: white;
}

.prompts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.prompt-card {
    background: white;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: all var(--transition-base);
}

.prompt-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.prompt-category {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-background-light);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.prompt-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.prompt-description {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.prompt-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.difficulty-badge {
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}

.difficulty-beginner {
    background: #dcfce7;
    color: #166534;
}

.difficulty-intermediate {
    background: #fef3c7;
    color: #92400e;
}

.difficulty-advanced {
    background: #fecaca;
    color: #991b1b;
}

.view-prompt-btn {
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-base);
}

.view-prompt-btn:hover {
    text-decoration: underline;
}

/* Improve Tool Styles */
.improve-tool {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-xl) 0;
}

.input-section {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-xl);
}

.input-section h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.prompt-textarea {
    width: 100%;
    min-height: 150px;
    padding: var(--spacing-md);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    resize: vertical;
    transition: border-color var(--transition-base);
}

.prompt-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

.improve-btn {
    margin-top: var(--spacing-md);
}

.result-section {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.comparison-column {
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
}

.original-column {
    background: #fef2f2;
    border: 2px solid #fecaca;
}

.improved-column {
    background: #f0fdf4;
    border: 2px solid #bbf7d0;
}

.column-label {
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-sm);
}

.prompt-text {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    font-family: 'Courier New', monospace;
    font-size: 0.938rem;
    line-height: 1.7;
    white-space: pre-wrap;
}

.issues-list {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background: #fef3c7;
    border-left: 4px solid var(--color-secondary);
    border-radius: var(--radius-sm);
}

.issues-list h4 {
    color: #92400e;
    margin-bottom: var(--spacing-sm);
}

.issues-list ul {
    margin-left: var(--spacing-md);
    color: #78350f;
}

.copy-btn {
    margin-top: var(--spacing-md);
    background: var(--color-success);
}

.copy-btn:hover {
    background: #059669;
}

@media (max-width: 768px) {
    .comparison-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-header h1 {
        font-size: 2rem;
    }
    
    .price-amount {
        font-size: 2.5rem;
    }
    
    .plan-featured {
        transform: scale(1);
    }
}