@charset "UTF-8";
/* CSS Document */

.title-box p{
	font-size: 12px;
	line-height: 1.7;
}


.navi{
	margin-top: 30px;
	margin-bottom: 50px;
}
.navi-list{
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
}
.navi-list > li{
	margin: 0 5px;
	width: 44%;
}
.navi-list > li:nth-of-type(n+3){
	margin-top: 10px;
}

.navi-list a{
	background: #333;
	border-radius: 4px;
	color: #fff;
	display: block;
	font-size: 18px;
	line-height: 1;
	padding: 15px 0;
	text-align: center;
}

.main-content > section:nth-of-type(n+2){
	border: none;
}

.item-txt{
	line-height: 1.7;
}
@media screen and (min-width:641px) {
.navi{
	border-bottom: 1px solid #333;
	margin-top: 30px;
	margin-bottom: 70px;
}
.navi-list > li{
	max-width: 150px;
}
.navi-list > li:nth-of-type(n+3){
	margin-top: 0;
}
.navi-list a{
	border-radius: 4px 4px 0 0;
}
.navi-list a:hover{opacity: .6;}
}