.grid {
    display: grid;
    gap: 30px;
}

.grid>div {
    min-height: 300px;
    position: relative;
    border-radius: 24px;
    padding: 24px;
}

.grid>div .icon {
    position: absolute;
    bottom: 0;
    right: 0;
    max-width: 50%;
}

.grid>.div1 {
    background-color: aqua;
}

.grid>.div2 {
    background-color: bisque;
}

.grid>.div3 {
    background-color: cadetblue;
}

.grid>.div4 {
    background-color: darkgoldenrod;
}

.grid.grid-iu {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
}

.grid.grid-ni {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
}

.grid.grid-iu .div1 {
    grid-area: 1 / 1 / 3 / 2;
}

.grid.grid-iu .div2 {
    grid-area: 1 / 2 / 2 / 3;
}

.grid.grid-iu .div3 {
    grid-area: 1 / 3 / 2 / 4;
}

.grid.grid-iu .div4 {
    grid-area: 2 / 2 / 3 / 4;
}


.grid.grid-ni {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
}

.grid.grid-ni .div1 {
    grid-area: 1 / 1 / 2 / 3;
}

.grid.grid-ni .div2 {
    grid-area: 1 / 3 / 3 / 4;
}

.grid.grid-ni .div3 {
    grid-area: 2 / 1 / 3 / 2;
}

.grid.grid-ni .div4 {
    grid-area: 2 / 2 / 3 / 3;
}