:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --light-bg: #f8f9fa;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
}

.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

#heroCarousel .carousel-item {
    height: 500px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.services-overview .card, 
.testimonials-section .card {
    margin-bottom: 20px;
    transition: transform 0.3s;
}

.services-overview .card:hover,
.testimonials-section .card:hover {
    transform: scale(1.05);
}

footer a {
    color: #fff;
    text-decoration: none;
}

footer a:hover {
    color: var(--primary-color);
}