.item1 { grid-area: 1 / 1 / 2 / 2; }
.item2 { grid-area: 1 / 2 / 2 / 3; }
.item3 { grid-area: 1 / 3 / 2 / 4; }
.item4 { grid-area: 2 / 1 / 3 / 2; }
.item5 { grid-area: 2 / 2 / 3 / 3; }
.item6 { grid-area: 2 / 3 / 3 / 4; }
.item7 { grid-area: 3 / 1 / 4 / 2; }
.item8 { grid-area: 3 / 2 / 4 / 3; }
.item9 { grid-area: 3 / 3 / 4 / 4; }

 .wrapper{
	margin-top:150px;
    display:grid;
      /* grid-template-columns:1fr 1fr 1fr;*/
    grid-template-columns:repeat(3, 1fr);
    grid-gap:1em;
      /* grid-auto-rows:100px; */
    grid-auto-rows: minmax(100px, auto);
	justify-items:center;
	align-items:center;
}

 .wrapper > div{
	  opacity: 0.9;
      background:#fe5a1d;
      padding:1em;
    }
 .wrapper > div:nth-child(odd){
      background:#ff8c00;
	}
	
.c_wrap {

	margin: 0 auto;
    width: 1000px;
}

#cart{
	border-style: solid;
	position: fixed;
	text-align: center;
	right: 300px;
	top: 150px;
	width: 90px;
	height: auto;
	background:#ff8c00;
}