#section1 dl{
	display:flex;
	gap:10px;
	margin:0 auto 10px;
}
#section1 dl dt{
	width:160px;
	height:160px;
	border-radius:50%;
	flex:none;
	line-height:160px;
	text-align:center;
	font-size:30px;
	font-weight:900;
	color:#fff;
}
#section1 dl dd{
	padding:20px 0 0;
}
#step1 dt{
	background:#ffcf4f;
}
#step2 dt{
	background:#ffc21d;
}
#step3 dt{
	background:#f8b500;
}
#step4 dt{
	background:#f8a300;
}
#step5 dt{
	background:#f89200;
}