Responsive Layout

I'm having problems in the responsive layout part, I'm looking forward to starting work with the following sizes:

1280 x 1024
1024 x 768
768 x 1024
480 x 320
1680 x 1050 
1024 x 600 

However, I had already opened another topic for that . Only a different problem happened. I was able to make my media queries with the following sizes:

1024x768, 768x1024 e 1024x600

Follow one of my half queries:

@media (max-width: 1024px) and (max-height: 768px){
    #menu ul {
        left: 26%;
    }

    .nomes{
        margin-top: 200px;
    }

    .botao-circulo{
        margin-top: 50px;
        margin-left:-15px;
    }

    #header {
        height: 750px;
    }

    video {
        transform:scaley(1.8);
    }


    #bg-video{
        position: absolute;
        top: 0;
        left: 0;
        z-index: -50;
        /*  box-shadow: inset 0px 0px 200px 100px rgba(0,0,0,0.6);*/
    }

    .image.ico {

        margin-left: 70px;
        margin-top: 100px;
    }

    #fundo-transparente-icones{
        left: -300px;
        top: 70%;
        transform:scale(0.6);
    }

    .botao-mais input[type="button"],.mais{
        margin-left: 175%; 
    }

    .texto-jogos{
        margin-top: 200px;
        margin-left: 50px;
    }


    .botaozao input[type="button"],.jogos-botao{
        margin-left: 15%;
        margin-top: 30px;   

    }

    .botaozao input[type="button"]:hover,.jogos-botao{
        background-color: #fff;
        color: #333;
        transition:0.5s;
    }

    #fundo-transparente-parcerias{
        left: -300px;
        top: 257%;
        transform:scale(0.6);
    }

    #teamspeak-img{
        transform:scale(0.7);
        /*-webkit-filter:grayscale(100%);*/
        z-index: 2000 !important;
    }



    .team.style-team{
        background-repeat: no-repeat;

    }

    .botoes-team input[type="button"],.btn-sobre-team{
        background-color: transparent;
        color: #fff;
        width: 100px;
        height: 50px;
        border:3px solid #fff;
        text-align: center;
        margin-left: -9%;
        margin-top: 10px;   
        border-radius: 6px;
        font-family: Gabriola;
        font-size: 1.7em;
        cursor: pointer;
    }
    .botoes-team input[type="button"]:hover,.btn-sobre-team{
        background-color: #fff !important;
        color: #333 !important;
        transition:0.5s !important;
        cursor: pointer !important;


    }

    .linha-team{
        width: 40%;
        margin-top: -10px;
    }



    #footer .copyright {
        left: 38%;
    }

}

This is just like the other two I mentioned, they work, remembering that each one is in a separate .CSS file (I tried to leave it in a single file, but the code did not work and only worked like that.)

But when I try to do, for example, the average query of 1680x1050 , it works normally. But my other queries that I had already done stopped working. I can not understand, does anyone know what this is?

Here is my average query for this size:

@media (max-width: 1680px) and (max-height: 1050px){
    #menu ul {
        left: 28%;
    }

    .nomes{
        margin-top: 200px;
    }

    .botao-circulo{
        margin-top: 190px;
        margin-left:-15px;
    }

    #header {
        height: 925px;
    }

    video {
        transform:scaley(1.8);
    }


    #bg-video{
        position: absolute;
        top: 0;
        left: 0;
        z-index: -50;
        /*  box-shadow: inset 0px 0px 200px 100px rgba(0,0,0,0.6);*/
    }


    /*******************************************************************************

                               Icones

    *******************************************************************************/

    .image.ico {

        margin-left: 70px;
        margin-top: 100px;
    }

    #fundo-transparente-icones{
        left: -200px;
        top: 75%;
        transform:scale(0.7);
    }

    .botao-mais input[type="button"],.mais{
        margin-left: 175%; 
    }

    .texto-jogos{
        margin-top: 200px;
        margin-left: 50px;
    }


    .botaozao input[type="button"],.jogos-botao{
        margin-left: 13%;
        margin-top: 30px;   

    }

    .botaozao input[type="button"]:hover,.jogos-botao{
        background-color: #fff;
        color: #333;
        transition:0.5s;
    }


    /*******************************************************************************

                               Parcerias

    *******************************************************************************/
    #fundo-transparente-parcerias{
        left: -200px;
        top: 225%;
        transform:scale(0.7);
    }

    /*******************************************************************************

                                   Team Speak

    *******************************************************************************/

    #teamspeak-img{
        transform:scale(0.7);
        /*-webkit-filter:grayscale(100%);*/
        z-index: 2000 !important;
    }



    .team.style-team{
        background-repeat: no-repeat;

    }

    .botoes-team input[type="button"],.btn-sobre-team{
        background-color: transparent;
        color: #fff;
        width: 100px;
        height: 50px;
        border:3px solid #fff;
        text-align: center;
        margin-left: -9%;
        margin-top: 10px;   
        border-radius: 6px;
        font-family: Gabriola;
        font-size: 1.7em;
        cursor: pointer;
    }
    .botoes-team input[type="button"]:hover,.btn-sobre-team{
        background-color: #fff !important;
        color: #333 !important;
        transition:0.5s !important;
        cursor: pointer !important;


    }

    .linha-team{
        width: 40%;
        margin-top: -10px;
    }



    #footer .copyright {
        left: 40%;
    }

}