.box{
    width: 100%;
    aspect-ratio: 1/1;
    position: relative;
    border: #eaeaea;
    overflow:hidden;
    border-radius: 5px;
}
.box img {
    max-width: 90%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}