grid布局 实现以下图片效果

<!-- 容器 -->
<div class="containter">
<li class="item" style="background-color: #ef3429;">1</li>
<li class="item" style="background-color: #f68f25;">2</li>
<li class="item h_item" style="background-color: #4ba846;">3</li>
<li class="item" style="background-color: #0476c2;">4</li>
<li class="item" style="background-color: #c077af;">5</li>
<li class="item" style="background-color: #f8d29d;">6</li>
<li class="item" style="background-color: #464131;">7</li>
<li class="item" style="background-color: #4dc7ec;">8</li>
</div>
.containter{
display: grid;
grid-template-columns: 13.73vw 13.73vw 13.73vw;//
grid-template-rows: 13.73vw 13.73vw 13.73vw;
gap:0.66vw;
}
.h_item{
grid-column-start: 3;
grid-column-end: 4;
grid-row-start: 1;
grid-row-end: 3;
}