.top_text {
    text-align: center;
    color: #000000;
    margin: auto;
    padding-bottom: 20px;
    width: 80%;
    font-size: clamp(14px, 2vw, 20px);
}

.block {
    width: clamp(250px, 90vw, 750px);
    background-color: #707070;
}