@media screen and (max-width:700px){
    header .menu{
        position: absolute;
        top: var(--alturaHeader);
        right: 0;
        display: flex;
        flex-direction: column;
        background-color: var(--corEscura);
        padding: 30px;
        width: 100%;
        visibility: hidden;
    }

    header .menu.active {
        visibility: visible;
        opacity: 0.99;
    }

    header .menu a{
        font-size: 25px;
        text-align: center;
        margin-top: 10px;
    }

    header nav .mobile-button{
        display: inline-block;
    }

    .botao{
        margin-top: 5px;
        width: 300px;
    }

}

@media screen and (min-width:1000px){
    .descricao{
        width: 50%;
    }
}

@media screen and (min-width:1400px){
    .filme-principal{
        height:600px;
    }
}