main table {
    border: 0;
    width: 100%; 
}
.td_1 {
    width:35%;
    font-weight: bold;
    text-align:left;
    padding-top: .5rem;
    padding-right: 1rem;
    padding-left: 2rem;
    vertical-align: top;
}
.td_2 {
    width: 70%;
    padding-top: .5rem;
}
main h3, h4 {
    padding-left: 2rem;
}