/* ============================================
   PRACTICAL PLUMBING - MODAL STYLES
   Service detail popup dialogs
   ============================================ */

/* Modal Overlay */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Modal Container */
.modal {
    background: var(--bg);
    border-radius: var(--radius-xl);
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-xl);
    transform: scale(0.95) translateY(20px);
    transition: transform var(--transition-base);
}

.modal-overlay.active .modal {
    transform: scale(1) translateY(0);
}

/* Modal Header */
.modal-header {
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: var(--space-xl) var(--space-2xl);
    position: relative;
}

.modal-header h2 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--space-xs);
    color: var(--secondary);
}

.modal-header p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1rem;
}

.modal-close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: var(--radius-full);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.modal-close svg {
    width: 20px;
    height: 20px;
}

/* Modal Body */
.modal-body {
    padding: var(--space-2xl);
    overflow-y: auto;
    flex: 1;
}

/* Modal Service Grid */
.modal-services {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.modal-service-item {
    background: var(--bg-alt);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.modal-service-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.modal-service-item h3 {
    font-size: 1.0625rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--secondary);
}

.modal-service-item p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* Modal Why Section */
.modal-why {
    background: var(--bg-alt);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

.modal-why h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--text);
}

.modal-why-list {
    display: grid;
    gap: var(--space-sm);
}

.modal-why-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.9375rem;
    color: var(--text-light);
}

.modal-why-item svg {
    width: 20px;
    height: 20px;
    color: var(--secondary);
    flex-shrink: 0;
}

/* Modal Footer / CTA */
.modal-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--muted);
}

.modal-cta .btn {
    flex: 1;
    min-width: 200px;
    justify-content: center;
}

/* Mobile Modal Adjustments */
@media (max-width: 639px) {
    .modal-overlay {
        padding: 0;
        align-items: flex-end;
    }
    
    .modal {
        max-height: 95vh;
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    }
    
    .modal-header {
        padding: var(--space-lg);
    }
    
    .modal-header h2 {
        font-size: 1.5rem;
        padding-right: var(--space-2xl);
    }
    
    .modal-body {
        padding: var(--space-lg);
    }
    
    .modal-services {
        grid-template-columns: 1fr;
    }
    
    .modal-cta {
        flex-direction: column;
    }
    
    .modal-cta .btn {
        width: 100%;
    }
}

/* Prevent body scroll when modal is open */
body.modal-open {
    overflow: hidden;
}