.about__main{
    padding-top: 150px;
}
.image{
    width: 30%;
    float: left;
    padding: 5px 20px 15px 5px;
}
.image2{
    float: right;
    padding: 5px 20px 15px 5px;
}
.block{
    display: flex;
    margin-bottom: 60px;
    flex-direction: column;
}
.person2{
    padding: 40px;
    text-align: end;
    font-family: cursive;
}
.person1{
    padding: 40px;
    font-family: cursive;
}
.person1 p,.person2 p{
    padding-top: 20px;
}
.abstract,.methods,.who{
    text-align: center;
}
.link{
    background-color: darkgrey;
    text-decoration: none;
    padding: 10px;
    border-radius: 10px;
    margin-top: 30px; 
}
.link a{
    text-transform: uppercase;
    font-size: 16px;
    color: white;
    text-decoration: none;
}
.p1,.classification{
    line-height: 25px;
    margin: 20px;
    font-size: 20px;
}
label{
    font-weight: 500;
    padding: 20px 0;
    text-transform: uppercase;
}
.list1,.list2,.list3{
    list-style-type: disc;
    margin-left: 50px;
    font-size: 17px;
    line-height: 24px;
}
.methods_block{
    margin-top: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}