.whatsapp-link {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 40px;
    right: 40px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 1px 1px 2px #888;
    z-index: 1000;
}

.whatsapp-link i {
    margin-top: 16px;
}

.custom-padding {
    padding-left: 150px;
    padding-right: 150px;
}

@media (max-width: 768px) {
    .custom-padding {
        padding-left: 50px;
        padding-right: 50px;
    }

    .col-md-4, .col-md-8 {
        text-align: center;
    }
}

li {
    font-size: 0.8rem;
    font-weight: 800;
}