.about_wrapper{
    background-color: var(--border);
    padding: 3rem 1rem;
    margin: 3rem 0;
}
.about_header_talk_btn{
    padding: 1rem 2.5rem;
    border-radius: .2rem;
    border: none;
    background: green;
    color: white;
    margin-top: 1rem;
}
.about_title{
    font-size: var(--sizeTitle);
    text-align: center;
    font-weight:600;

}
.about_sub_txt{
    font-size: 22px;
    font-weight: 500;
    padding: 1rem 0;
}