#section1 article{
	margin-bottom:60px;
}
#section1 article th,
#section1 article td{
	border-bottom:1px solid #ccc;
}
#section2{
	text-align:center;
}
#section2 strong{
	padding:20px 0 0;
	display:block;
	font-size:36px;
}
#chuto{
	display:none;
}
#subnav{
	max-width:800px;
	margin:0 auto;
}
#subnav ul{
	list-style:none;
	padding:0;
	gap:50px;
	display:flex;
	margin:0 auto 60px;
}
#subnav ul li{
	width:calc((100% - 50px) / 2);
}
#subnav ul li a{
	display:block;
	line-height:45px;
	border-radius:5px;
	text-decoration:none;
	border:2px solid #f8b500;
	color:#f8b500;
	text-align:center;
	font-size:24px;
	font-weight:bold;
}
#subnav ul li.active a{
	background:#f8b500;
	color:#fff;
}
#subnav ul li a:hover{
	background:#f8b500;
	color:#fff;
}