/* ===================================
   Pricing Calculator Specific Styles
   =================================== */

.calculator-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: white;
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.calculator-hero h1 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.calculator-hero p {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.125rem;
    max-width: 800px;
    margin: 0 auto var(--spacing-md);
}

.disclaimer {
    background: rgba(255, 255, 255, 0.15);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin-top: var(--spacing-md);
    font-size: 0.95rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.disclaimer a {
    color: white;
    text-decoration: underline;
}

.calculator-section {
    background: var(--bg-secondary);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    border: 2px solid var(--border-color);
    margin-bottom: var(--spacing-lg);
}

.calculator-section h2 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-sm);
}

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

.package-card {
    background: white;
    border: 3px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

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

.package-card.selected {
    border-color: var(--primary-color);
    background: #f8f9ff;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.package-card .badge {
    position: absolute;
    top: -10px;
    right: 20px;
    background: var(--primary-color);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.package-card h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.package-card .price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.package-card .timeline {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.package-card ul {
    list-style: none;
    margin-bottom: var(--spacing-sm);
}

.package-card li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.package-card li:before {
    content: "✓ ";
    color: var(--primary-color);
    font-weight: 700;
    margin-right: 0.5rem;
}

.tier-section {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
    border-left: 4px solid var(--primary-color);
}

.tier-section h4 {
    color: var(--primary-color);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
}

.service-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-sm);
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.service-item:hover {
    background: var(--bg-tertiary);
}

.service-item input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-right: var(--spacing-sm);
    cursor: pointer;
    accent-color: var(--primary-color);
}

.service-item label {
    flex: 1;
    cursor: pointer;
    font-weight: 500;
    font-size: 0.9rem;
}

.service-item .price {
    color: var(--primary-color);
    font-weight: 600;
    margin-right: 0.5rem;
    font-size: 0.9rem;
}

.service-item.disabled {
    opacity: 0.5;
    pointer-events: none;
}

.info-icon {
    width: 24px;
    height: 24px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: bold;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.info-icon:hover {
    background: var(--accent-color);
    transform: scale(1.1);
}

.info-box {
    background: #fff3cd;
    border: 2px solid #ffc107;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    color: #856404;
    margin-top: var(--spacing-md);
}

.info-box strong {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.info-box p {
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
    color: #856404;
}

.results {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
}

.results h2 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
    color: white;
    border-bottom: 2px solid rgba(255, 255, 255, 0.3);
    padding-bottom: var(--spacing-sm);
}

.package-summary {
    background: rgba(255, 255, 255, 0.15);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
}

.package-summary h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.95rem;
}

.summary-row:last-child {
    border-bottom: none;
}

.summary-row.total {
    font-size: 1.375rem;
    font-weight: 700;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-md);
    border-top: 2px solid rgba(255, 255, 255, 0.5);
}

.cta-button {
    background: white;
    color: var(--primary-color);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
    text-decoration: none;
    margin-top: var(--spacing-sm);
}

.cta-button:hover {
    background: #f8f9ff;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.sequential-note {
    background: #e7f3ff;
    border-left: 4px solid #0066cc;
    padding: var(--spacing-md);
    margin-top: var(--spacing-md);
    border-radius: 4px;
}

.sequential-note strong {
    color: #0066cc;
    display: block;
    margin-bottom: 0.5rem;
}

.sequential-note p {
    color: #0066cc;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    background: white;
    margin: 5% auto;
    padding: 0;
    width: 90%;
    max-width: 800px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    max-height: 85vh;
    overflow-y: auto;
    animation: slideIn 0.3s;
}

@keyframes slideIn {
    from { 
        transform: translateY(-50px);
        opacity: 0;
    }
    to { 
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: white;
    padding: var(--spacing-lg) var(--spacing-xl);
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
    position: sticky;
    top: 0;
    z-index: 10;
}

.modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
    color: white;
}

.close {
    color: white;
    float: right;
    font-size: 2rem;
    font-weight: bold;
    line-height: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.close:hover {
    transform: scale(1.2);
}

.modal-body {
    padding: var(--spacing-xl);
    color: var(--text-primary);
    line-height: 1.8;
}

.modal-body h3 {
    color: var(--primary-color);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: 1.125rem;
}

.modal-body ul {
    margin-left: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.modal-body li {
    margin-bottom: 0.5rem;
}

.modal-body p {
    color: var(--text-secondary);
}

.highlight-box {
    background: var(--bg-secondary);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin: var(--spacing-md) 0;
    border-left: 4px solid var(--primary-color);
}

@media (max-width: 768px) {
    .package-selector {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        width: 95%;
        margin: 10% auto;
    }
    
    .calculator-hero {
        padding: var(--spacing-xl) 0;
    }
}