@media only screen and (max-width: 631px) {
    #d2539379 p span:has(> iframe){
        display: block;
        position: relative;
        width: 100%;
        padding-top: 56.25%;
        height: 0;
    }
    #d2539379 iframe {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%!important;
        height: 100%!important;
    }
}