.nza {
    padding: 6rem 0;
    text-align: left;
}
.nza .container{
    width: 85%;
}
h3{
    margin-bottom: 0rem;
}
h4{
    padding-left: 2rem;
}
.pl2{
    padding-left: 2rem;
}
.ster{
    font-size: .8em;
}