html, body{
    margin: 0;
    padding: 0;
    overflow: hidden;
}

main{
    background: #5b1f69;
    height: 100vh;
}

.container_logo{
    display: flex;
    justify-content: center;
    width: 100vw;
}
.container_logo img{
    margin: auto;
    position: relative;
    margin-top: 150px;
    width: 500px;
}

.container_marques{
    display: flex;
    justify-content: space-between;
    max-width: 750px;
    margin: auto;
    padding-top: 70px;
}

.link-bcg, .link-bet{
    border: 1px solid #d8a400;
    height: 180px;
    width: 500px;
    margin: 0px 10px;
}
.link-bcg a img{
    width: 180px;
    margin-left: 85px;
    margin-top: 50px;
    filter: opacity(0.8);
}

.link-bet a img{
    width: 220px;
    margin-left: 64px;
    margin-top: 40px;
    filter: opacity(0.8);
}

.link-bet a img:hover{
    filter: opacity(1);
}

.link-bcg a img:hover{
    filter: opacity(1);
}

  @media (min-width: 200px) and (max-width: 507px) {
    .container_logo img{
        width: 250px;
        margin-top: 75px;
    }
    .container_marques{
        flex-wrap: wrap;
    }
    .link-bcg, .link-bet{
        border: 1px solid #d8a400;
        height: 155px;
        width: 250px;
        margin: auto;
        margin-bottom: 20px;
    }
    .link-bcg a img{
        width:120px;
        margin-left: 65px;
        margin-top: 50px;
    }    
    .link-bet a img{
        width: 160px;
        margin-left: 45px;
        margin-top: 40px;
    }   

    .link-bcg a img{
        filter: opacity(1);
    }
    
    .link-bet a img{
        filter: opacity(1);
    }
  }