@media (max-width: 768px) {
    .img-star-hr{
        width: 75px;
    }
    .center-text{
        width: 95%;
    }
    .content-link-pics{
        margin: 10px;
    }
    .bigimg-content-gallery{
        width: 100%;
    }
    .heroes-list-photo{
        width: 250px;
        border-radius: 15px 15px 0 0;
    }
    .text-content-block-desc{
        flex-flow: column nowrap;
    }
    .text-content-block-right{
        width: 100%;
    }
}