:root {
    --main-bg-color: #fef7ed    ; /* Example background color */
    --main-text-color: #000000; /* Example text color */
    --main-font: 'Roboto', sans-serif; /* Example font */
}
.mainpage_block {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    background-color: var(--main-bg-color);
}
.mainpage_block .abenteur_block{
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 50px;
    box-sizing: border-box;
}
.mainpage_block .abenteur_block h2{
    font-size: 39px;
    padding: 16px,8px;
    color: var(--main-text-color);
    font-family: var(--main-font);

}
.center-btn {
position: absolute;
top: 50%; left: 50%;
transform: translate(-50%, -50%);
}