.list{
    display: flex;
    margin: 0 auto;
    margin-top: 50px;
    max-width: 1000px;
}

.blockGroup{
    margin: 0 auto;
    width: 1000px;
    display: grid;
    grid-template-columns: repeat(auto-fit, 490px);
    grid-gap: 20px;
    grid-auto-rows: 100px;
}

.block{
    display: flex;
    flex-direction: column;
    width: 490px;
    background-color: var(--lightWhite);
    border-radius: 6px;
    border: 2px solid var(--themeColor-light);
    justify-self: center;
}

.piece{
    padding: 0 30px 20px 20px;
}

.piece p{
    font-size: 18px;
}

.block h2{
    padding: 5px 10px;
    margin-bottom: 10px;
    background-color: var(--themeColor-light);
    color: var(--lightWhite);
}

@media only screen and (max-width: 1000px) {
    .list{
        margin-top: 50px;
        width: 100%;
    }

    .blockGroup{
        width: 100%;
        display: flex;
        flex-direction: column;
       align-items: center;
    }
}

@media only screen and (max-width: 520px) {
    .blockGroup{
        padding: 0 15px;
    }
    
    .block{
        display: flex;
        flex-direction: column;
        width: 100%;
        background-color: var(--lightWhite);
        border-radius: 6px;
        border: 2px solid var(--themeColor-light);
        justify-self: center;
    }
}