.us_title {
    padding: 20px 40px;
}

.team_title {
    margin: 30px 0;
}

.people {
    background-color: #fff;
    padding: 20px 10px;

    .people_name {
        display: flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
    }

    .prople_desc {
        margin-top: 20px;
    }
}
.certificate{
    margin-bottom: 50px;
}