body {
    font-family: Arial, sans-serif;
}

header {
    background: linear-gradient(45deg, #1A6986, #30B077);
}

footer {
    font-size: 0.9rem;
}

.custom-background {
    background: linear-gradient(45deg, #1A6986, #30B077);
}

.custom-background-2 {
    background: linear-gradient(45deg, #1A6986, #1A6986);
}

.card-img-overlay-custom {
    background-size: cover;
    background-position: center;
    height: 300px;
    color: white;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
    border-radius: 8px;
}

.bg-cfe {
    background-image: url('/img/img-1.png');
}
.bg-conagua {
    background-image: url('/img/img-2.png');
}
.bg-ferrocarril {
    background-image: url('/img/img-3.png');
}
.bg-salud {
    background-image: url('/img/img-4.png');
}