```css
/* Bootstrap-enhanced styles for Chander Professional Corporation */

/* Custom colors to match the branding */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
}

/* Custom button styles */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #1a252f;
    border-color: #1a252f;
}

/* Card hover effects */
.card {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

/* Custom spacing for sections */
.py-5 {
    padding-top: 5rem !important;
    padding-bottom: 5rem !important;
}

/* Text colors */
.text-primary {
    color: var(--primary-color) !important;
}

/* Background colors */
.bg-primary {
    background-color: var(--primary-color) !important;
}

/* Hero section enhancements */
.hero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
}

/* Ensure proper contrast */
.card-body h5 {
    color: var(--primary-color);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .cta-buttons {
        flex-direction: column;
        gap: 10px;
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
}

/* Custom utilities */
.shadow-sm {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Smooth transitions for all interactive elements */
.btn, .card, .nav-link {
    transition: all 0.3s ease;
}

/* Ensure Bootstrap icons work properly */
.bi-check-circle-fill {
    font-size: 1.1rem;
}