:root {
    --primary-color: #0d6efd;
    --secondary-color: #0dcaf0;
    --dark-bg: #212529;
    --light-bg: #f8f9fa;
    --text-color: #333;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
}

.hero-section {
    background: linear-gradient(rgba(33, 37, 41, 0.8), rgba(33, 37, 41, 0.8)), url('https://images.unsplash.com/photo-1519389950473-47ba0277781c?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 150px 0;
}

.section-padding {
    padding: 80px 0;
}

.card-service {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    border-radius: 10px;
    height: 100%;
}

.card-service:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.service-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.testimonial-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.cta-section {
    background: var(--primary-color);
    color: white;
    padding: 60px 0;
}

.navbar-brand {
    font-size: 1.5rem;
    letter-spacing: 1px;
}

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    margin-bottom: 1rem;
    font-size: 2rem;
    color: #fff;
    border-radius: .75rem;
    background-color: var(--primary-color);
}

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

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #0b5ed7;
    border-color: #0a58ca;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-section {
        padding: 100px 0;
        text-align: center;
    }
}