.text{
    font-size: 17px;
    font-family: 'Times New Roman', Times, serif;
}
.qt-text{
    font-family: math;
    font-size: 20px;
}
p{
    font-size: 17px;
    font-family: 'Times New Roman', Times, serif;  
}
.title {
    font-size: 40px;
    line-height: 1;
    font-weight: 700;
    color: #222222;
    display: block;
    text-align: center;
    margin: 15px 0 0;
}
.text-wraper{
    margin-top: 25px;
}
.h3,h3{
    font-weight: 600;
}