body {
    font-family: 'Roboto', sans-serif;
    background-color: #f8f9fa;
    color: #343a40;
    margin-top: 56px; /* Para ajustar el margen superior y evitar que el contenido se solape con la navbar */
}

.header {
    background-color: #343a40;
    color: #ffffff;
    padding: 20px 0;
}

.navbar-brand {
    font-weight: bold;
}

.hero {
    background: url('fondo.jpg') no-repeat center center;
    background-size: cover;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero .display-4 {
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.service-icon {
    color: #007bff;
}

.service {
    margin-bottom: 30px;
}

.footer {
    background-color: #343a40;
    color: #ffffff;
    padding: 20px 0;
    text-align: center;
}

.footer a {
    color: #ffffff;
}

.footer a:hover {
    text-decoration: underline;
}

.card {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-10px);
}