@media(max-width:600px){
    .main dl dt {
        font-size: 18px;
        font-weight: bold;
    }
    .main dl dd {
        font-size: 16px;
        font-weight: lighter;
        padding: 10px;
    }
    main h2 {
        font-size: 24px;
        font-weight: bold;
        padding: 10px;
    }
}