body {
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.grid {
    display: grid;
    justify-items: center;
    grid-template-rows: repeat(3, 1fr);
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    width: 90%;
    height: 90%;
}

img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.grid img:nth-child(1) {
    grid-area: 1 / 1 / 3 / 1;
}

.grid img:nth-child(2) {
    grid-area: 3 / 1 / 3 / 1;
}

.grid img:nth-child(3) {
    grid-area: 1 / 2 / 1 / 2;
}

.grid img:nth-child(4) {
    grid-area: 2 / 2 / 4 / 2;
}

.grid img:nth-child(5) {
    grid-area: 1 / 3 / 3 / 3;
}

.grid img:nth-child(6) {
    grid-area: 3 / 3 / 3 / 3;
}

@media screen and (max-width: 768px) {
    .grid {
        display: grid;
        justify-items: center;
        grid-template-rows: repeat(6, 1fr);
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        width: 90%;
        height: 90%;
    }

    .grid img:nth-child(1) {
        grid-area: 1 / 1 / 4 / 1;
    }
    
    .grid img:nth-child(2) {
        grid-area: 4 / 1 / 4 / 1;
    }
    
    .grid img:nth-child(3) {
        grid-area: 5 / 1 / 7 / 1;
    }
    
    .grid img:nth-child(4) {
        grid-area: 1 / 2 / 1 / 2;
    }
    
    .grid img:nth-child(5) {
        grid-area: 2 / 2 / 6 / 2;
    }
    
    .grid img:nth-child(6) {
        grid-area: 6 / 2 / 6 / 2;
    }
}

@media screen and (max-width: 480px) {
    .grid {
        display: grid;
        justify-items: center;
        grid-template-rows: repeat(6, 1fr);
        grid-template-columns: repeat(1, 1fr);
        gap: 10px;
        width: 90%;
        height: 90%;
    }

    .grid img:nth-child(1) {
        grid-area: 1 / 1 / 1 / 1;
    }
    
    .grid img:nth-child(2) {
        grid-area: 2 / 1 / 2 / 1;
    }
    
    .grid img:nth-child(3) {
        grid-area: 3 / 1 / 3 / 1;
    }
    
    .grid img:nth-child(4) {
        grid-area: 4 / 1 / 4 / 1;
    }
    
    .grid img:nth-child(5) {
        grid-area: 5 / 1 / 5 / 1;
    }    
    
    .grid img:nth-child(6) {
        grid-area: 6 / 1 / 6 / 1;
    }
}