@media (max-width: 768px){

form{
    padding: 15px;
    box-shadow: none;
}

input[type="submit"]{
    max-width: 100%;
    font-size: 14px;
}

fieldset{
    gap: 10px;
}

label{
    font-size: 0.9em;
}

 .container-simulados{
    grid-template-columns: 1fr;
    gap: 20px;
 }

 .bloco-simulado{
    margin-left: auto;
    margin-right: auto;
    width: 90%;
 }

 .simulado-img-text{
    flex-direction: column;
    width: 100%;
    gap: 20px;
 }

 .align {
    margin-left: 0;
    text-align: center;
 }

 h1, h2{
    font-size: 1.5em;
 }

 .simulados-img-txt{
    font-size: 0.9;
 }
}

@media(max-width: 480px){

    form{
        padding: 10px;
    }

    .question{
        gap: 8px;
    }

    input[type="radio"]{
        transform: scale(1.2);
    }

    input[type="submit"]{
        font-size: 13px;
    };

    h1, h2{
        font-size: 1.2em;
    }

    .simulado-img-text{
        font-size: 0.8;
    }
}