.downloads {
    margin-top: 40px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(4, 1fr);
    grid-column-gap: 5px;
    grid-row-gap: 5px;
}

.downloads1 { grid-area: 4 / 1 / 5 / 2; }
.downloads2 { grid-area: 3 / 1 / 4 / 2; }
.downloads3 { grid-area: 2 / 1 / 3 / 2; }
.downloads4 { grid-area: 1 / 1 / 2 / 2; }
.downloads5 { grid-area: 1 / 2 / 2 / 3; }
.downloads6 { grid-area: 2 / 2 / 3 / 3; }
.downloads7 { grid-area: 3 / 2 / 4 / 3; }
.downloads8 { grid-area: 4 / 2 / 5 / 3; }