/* Navigation */
#navbar {
    flex-direction: column;
}

    #navbar ul li a {
        font-size: 1rem;
        padding: 0px 7px;
        padding-bottom: 8px;
    }

/* Services section  */
#services {
    flex-direction: column;
}

    #services .box {
        padding: 14px;
        margin: 2px 0px;
        margin-bottom: 20px;
    }

/* Clients section */
#clients {
    flex-wrap: wrap;
}

    #clients img {
        width: 66px;
        padding: 6px;
        height: auto;
    }

/* Contact us section */
#contact-box form {
    width: 80%;
}
/* Footer */

.btn {
    font-size: 13px;
    padding: 4px 8px;
}