body {
    margin: 0;
    padding: 0;
    height: 100vh;
    width: 100vw;
    overflow: hidden;
    background-image: url("./img/001.JPG");
}   
/* 
.remplacement-img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    opacity: 0;
}

.divBase {
    position: relative;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.x_div {
    width: 10%;
    height: 10%;
    margin: 0;
    position: absolute;
    background-color: transparent; 
    mix-blend-mode: screen;
    display: flex;
    overflow: hidden;
} */

/* .x_div.filled {
    background-color: black;
    mix-blend-mode: screen;
    opacity: 1; */
    /* mask-image: url("./img/test_remplacement.jpg");
    mask-size: cover;
    mask-position: center; */ 
/* } */

/* .img {
    margin: 0;
    position: relative;
    width: 100vw;
    height: 100vh;
} */

/* .img img {
    margin: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
} */

/* .opa {
    position: absolute;
    width: 100vw;
    height: 100vh;
} */

/* .grid-div {
    margin: 0;
    position: absolute;
    width: 1%;
    height: 1%;
    box-sizing: border-box;
    display: flex;
    pointer-events: none;
    background-image: url(./img/test_fond.jpg);
    background-size: 10000% 10000%; 
    background-repeat: no-repeat;
} */