body {
    color: black;
    font-size: 20px;
    background: #fff url("../img/background-bg.jpg") no-repeat center center;
    background-attachment: fixed;
    background-size: cover;
}

.logo-holder {
    margin: 30px 0 50px 0;
}

@media (min-width:768px) {
    .logo-holder {
        margin: 100px 0 100px 0;
    }
}

@media (min-width:992px) {
    .logo-holder {
        margin: 100px 0 100px 0;
    }
}

@media (max-width: 767px) {
    .btn-mobile {
        display: block;
        width: 100%;
        padding: 0.375rem 0.75rem;
        margin: 5px 0;
        font-size: 1rem;
        font-weight: 400;
        line-height: 1.5;
        text-align: center;
        vertical-align: middle;
        white-space: nowrap;
        border: 1px solid transparent;
        border-top-color: transparent;
        border-right-color: transparent;
        border-bottom-color: transparent;
        border-left-color: transparent;
        border-radius: 0.25rem;
        transition: color 0.15s ease-in-out,background-color 0.15s ease-in-out,border-color 0.15s ease-in-out,box-shadow 0.15s ease-in-out;
                user-select: none;

        -webkit-user-select: none;
           -moz-user-select: none;
            -ms-user-select: none;
    }

    .btn-mobile-primary {
        color: #fff;
        background-color: #194276;
        border-color: #194276;
    }

    .btn-mobile-primary:hover {
        color: #fff;
        text-decoration: none;
        background: #1c5296;
        transition: 0.3s;
    }
}

@media (min-width: 768px) {
    .info-contact {
        margin: 0 10px;
    }

    .align-center {
        text-align: center;
    }
}