/* =================================================================
   Pricing Page Styles - Modern Glassmorphic Design
   ================================================================= */

.pricing-hero {
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(139, 92, 246, 0.08) 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.pricing-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.pricing-hero-content {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.pricing-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    color: var(--primary-500);
    font-weight: 600;
    margin-bottom: var(--spacing-xl);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transition: all var(--transition-base);
}

.pricing-hero-badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(99, 102, 241, 0.3);
}

.pricing-hero-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-500) 50%, var(--accent-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.pricing-hero-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto;
}

.current-plan-indicator {
    margin-top: var(--spacing-xl);
}

.current-plan-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 2px solid var(--primary-500);
    border-radius: var(--radius-xl);
    color: var(--primary-500);
    font-size: 0.875rem;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.2);
    transition: all var(--transition-base);
}

.current-plan-badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(99, 102, 241, 0.3);
}

.current-plan-badge svg {
    color: #10b981;
}

.pricing-cards {
    padding: var(--spacing-3xl) 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: var(--spacing-2xl);
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.pricing-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-2xl);
    position: relative;
    transition: all var(--transition-slow);
    display: flex;
    flex-direction: column;
    height: 100%;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.pricing-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.6);
    border-color: var(--primary-500);
}

.pricing-card-free:hover {
    border-color: #3b82f6;
    box-shadow: 0 16px 48px rgba(59, 130, 246, 0.3);
}

.pricing-card-professional {
    border-color: var(--primary-500);
    box-shadow: 0 12px 40px rgba(99, 102, 241, 0.4);
    background: linear-gradient(135deg, var(--glass-bg) 0%, rgba(99, 102, 241, 0.05) 100%);
}

.pricing-card-professional:hover {
    box-shadow: 0 20px 60px rgba(99, 102, 241, 0.6);
    transform: translateY(-12px) scale(1.03);
}

.pricing-card-enterprise:hover {
    border-color: var(--accent-purple);
    box-shadow: 0 16px 48px rgba(139, 92, 246, 0.3);
}

.pricing-card-popular {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary-500), var(--primary-700));
    color: white;
    padding: var(--spacing-sm) var(--spacing-xl);
    border-radius: var(--radius-xl);
    font-weight: 700;
    font-size: 0.875rem;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.5);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.pricing-card-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--glass-border);
}

.pricing-tier {
    margin-bottom: var(--spacing-xl);
}

.pricing-tier-name {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-500) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pricing-tier-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-lg);
    background: var(--glass-bg);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.pricing-currency {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-secondary);
}

.pricing-amount {
    font-size: 3.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-500) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pricing-period {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.pricing-features {
    margin-bottom: var(--spacing-2xl);
    flex: 1;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.feature-item:hover {
    transform: translateX(4px);
    color: var(--primary-500);
}

.feature-item svg {
    color: var(--primary-500);
    flex-shrink: 0;
    margin-top: 2px;
    filter: drop-shadow(0 0 4px rgba(99, 102, 241, 0.5));
}

.pricing-cta {
    text-align: center;
    margin-top: auto;
    padding-top: var(--spacing-lg);
}

.btn-pricing {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg) var(--spacing-2xl);
    border-radius: var(--radius-xl);
    font-weight: 700;
    text-decoration: none;
    transition: all var(--transition-base);
    width: 100%;
    justify-content: center;
    font-size: 1rem;
    position: relative;
    overflow: hidden;
}

.btn-pricing::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-pricing:hover::before {
    left: 100%;
}

.btn-pricing-free {
    background: var(--glass-bg);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border: 2px solid var(--glass-border);
    color: var(--text-primary);
}

.btn-pricing-free:hover {
    background: rgba(59, 130, 246, 0.1);
    border-color: #3b82f6;
    color: #3b82f6;
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.3);
}

.btn-pricing-professional {
    background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
    color: white;
    border: none;
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
}

.btn-pricing-professional:hover {
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    box-shadow: 0 12px 32px rgba(99, 102, 241, 0.6);
    transform: translateY(-4px);
}

.btn-pricing-secondary {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg) var(--spacing-2xl);
    background: var(--glass-bg);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border: 2px solid var(--primary-500);
    color: var(--primary-500);
    border-radius: var(--radius-xl);
    font-weight: 700;
    text-decoration: none;
    transition: all var(--transition-base);
    width: 100%;
    justify-content: center;
    font-size: 1rem;
}

.btn-pricing-secondary:hover {
    background: var(--primary-500);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
}

.btn-pricing-enterprise {
    background: linear-gradient(135deg, var(--accent-purple), #7c3aed);
    color: white;
    border: none;
    box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4);
}

.btn-pricing-enterprise:hover {
    background: linear-gradient(135deg, #8b5cf6, var(--accent-purple));
    box-shadow: 0 12px 32px rgba(139, 92, 246, 0.6);
    transform: translateY(-4px);
}

.pricing-faq {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.faq-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.faq-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-500) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.faq-description {
    color: var(--text-secondary);
    font-size: 1.125rem;
    line-height: 1.6;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.faq-item {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.faq-item:hover {
    transform: translateY(-4px);
    border-color: var(--primary-500);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.3);
}

.faq-question {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    line-height: 1.4;
}

.faq-answer {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.9375rem;
}

.pricing-cta-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(139, 92, 246, 0.08) 100%);
    position: relative;
    overflow: hidden;
}

.pricing-cta-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.2) 0%, transparent 70%);
    animation: pulse 6s ease-in-out infinite;
}

.pricing-cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    padding: 0 var(--spacing-lg);
}

.pricing-cta-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-500) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pricing-cta-description {
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-2xl);
    line-height: 1.7;
}

.pricing-cta-buttons {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

.btn-cta-primary {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg) var(--spacing-2xl);
    background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
    color: white;
    border-radius: var(--radius-xl);
    font-weight: 700;
    text-decoration: none;
    transition: all var(--transition-base);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
    font-size: 1.0625rem;
    position: relative;
    overflow: hidden;
}

.btn-cta-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-cta-primary:hover::before {
    left: 100%;
}

.btn-cta-primary:hover {
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    box-shadow: 0 12px 32px rgba(99, 102, 241, 0.6);
    transform: translateY(-4px);
}

.btn-cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg) var(--spacing-2xl);
    background: var(--glass-bg);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border: 2px solid var(--glass-border);
    color: var(--text-primary);
    border-radius: var(--radius-xl);
    font-weight: 700;
    text-decoration: none;
    transition: all var(--transition-base);
    font-size: 1.0625rem;
}

.btn-cta-secondary:hover {
    background: rgba(99, 102, 241, 0.1);
    border-color: var(--primary-500);
    color: var(--primary-500);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.3);
}

.feature-spacer {
    visibility: hidden;
    pointer-events: none;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: var(--spacing-xl);
    }
}

@media (max-width: 768px) {
    .pricing-hero-title {
        font-size: 2rem;
    }
    
    .pricing-hero-description {
        font-size: 1rem;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .pricing-card {
        padding: var(--spacing-xl);
    }
    
    .pricing-card:hover {
        transform: translateY(-4px) scale(1.01);
    }
    
    .pricing-card-professional:hover {
        transform: translateY(-6px) scale(1.01);
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .faq-title {
        font-size: 2rem;
    }
    
    .pricing-cta-title {
        font-size: 2rem;
    }
    
    .pricing-cta-buttons {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-md);
    }
    
    .btn-cta-primary,
    .btn-cta-secondary {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .pricing-hero {
        padding: var(--spacing-2xl) 0 var(--spacing-xl);
    }
    
    .pricing-hero-title {
        font-size: 1.75rem;
    }
    
    .pricing-amount {
        font-size: 2.5rem;
    }
    
    .pricing-tier-name {
        font-size: 1.5rem;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .pricing-card,
    .btn-pricing,
    .btn-cta-primary,
    .btn-cta-secondary,
    .faq-item,
    .feature-item {
        transition: none;
    }
    
    .pricing-hero::before,
    .pricing-cta-section::before {
        animation: none;
    }
    
    .btn-pricing::before,
    .btn-cta-primary::before {
        display: none;
    }
}