* {
    margin: 0;
    padding: 0;
    border: 0;
}

body {
    background-image: url('/images/background-01.jpg');
    background-position: center;
    background-size: cover;
}

.container {
    height: 100vh;
    position: relative;
}

.container img {
    position: absolute;
    width: 400px;
    top: 50%;
    left: 50%;
    -ms-transform: translate(-50%, -60%);
    transform: translate(-50%, -60%);
}

@media (max-width: 1000px){
    .container img {
        width: 50%;
        -ms-transform: translate(-50%, -90%);
    transform: translate(-50%, -90%);
    }
    body {
        background-image: url('/images/background-rot-01.jpg');
    }
}