#system img {
	margin: 20px auto;
}
#system .system__list {
	display:table;
	border-collapse: separate;
	border-spacing: 20px 0;
	margin-bottom: 40px;
}
#system .system__list:first-of-type {
	margin-top: 60px;
}
#system .system__list li {
	display:table-cell;
	width: 50%;
	padding: 0;
	text-align: center;
	vertical-align: top;
	border: 1px dotted #A6C486;
}
#system .system__ttl {
	display: inline-block;
	position: relative;
	z-index:1;
	margin-top: -1.5em;
	padding: 0 5px;
	color: #A6C486;
	font-weight: bold;
	text-align: center;
	background-color: #fff;
}
#system .system__detail {
	margin: 0;
	padding: 15px 20px;
	text-align: left;
}
@media only screen and (max-width:768px){
	#system .system__list {
		display: block;
		margin: 0 20px;
	}
	#system .system__list li {
		display: block;
		width: 100%;
		margin-bottom: 40px;
	}
}