#main {
    font-size: 1.5rem;
}

#main section {
    margin: 3rem auto;
}

#main h1,
#main h2 {
    font-weight: bolder;
    margin-bottom: 2rem;
    text-align: center;
}

#main h3,
#main h4 {
    font-weight: bold;
    margin-bottom: 2rem;
}

#main ul {
    margin: 1rem 0 2rem;
}

#main ul.lsn {
    list-style-type: none;
}

#main li {
    margin-bottom: .5rem;
}

#main img {
    display: block;
    margin: 2rem auto;
    width: auto;
    max-width: 100%;
}

#main i.fa {
    width: 1.5rem;
    margin-right: 1rem;
}



@media all and (max-width:767px) {
    #main section {
        margin: 1rem auto;
    }
}