h3.jn {
    margin-bottom: 0;
    font-weight: bold;
}
.main_content{font-size:1.1em;}
    .main_content > h4 {
        margin-top: 60px;
        font-weight: bold;
        font-size: 1.5em;
        padding: 1em;
        border-bottom: 1px solid #ccc;
        line-height: 1.4em;
    }
.main_content > h5 {
    padding: 1em 2em;
    font-weight: bold;
    font-size: 1.3em;
}
.main_content > ul {
    padding: 0 6em;
}
    .main_content > ul li {
        line-height: 2em;
    }
    .main_content > ul.benefits li {
        font-size:1.2em;
        font-weight:bold;
    }

.main_content > p{padding: 0.5em 4em;}