#contents {
	position: relative;
	z-index: 10;
	width: calc(100% - 300px);
	margin: 0;
}

#contents #content {
	width: 100%;
}

.sub-content__wrap {
	margin: 100px auto 80px;
	max-width: 1120px;
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
}

.sub-nav {
	padding-bottom: 30px;
	margin-bottom: 100px;
	flex: 0 1 auto;
	width: 240px;
	background-color: #f3f8fe;
}

.sub-nav__title {
	margin-top: 7px;
	margin-left: 15px;
	display: block;
	color: #3e6eb3;
	font-size: .27rem;
	font-family: var(--font-maru);
	font-weight: var(--font-weight-m);
}

.sub-nav__title--small {
	font-size: .18rem;
}

.sub-nav__list-wrap {
	list-style: none;
}

.sub-nav__link {
	margin-bottom: 10px;
	padding-left: 25px;
	display: block;
	color: #000;
	text-decoration: none;
	font-size: .14rem;
	display: flex;
	justify-content: flex-start;
	align-items: center;
}

.sub-nav__link--first {
	margin-top: 27px;
	margin-bottom: 12px;
	margin-right: 30px;
	padding: 5px 0 5px 12px;
	color: #3e6eb3;
	background-color: #bde3ff;
	font-family: 'Zen Maru Gothic', sans-serif;
	font-size: .17rem;
	font-weight: 600;
	border-top-right-radius: 8px;
	border-bottom-right-radius: 8px;
}

.sub-nav__arrow,
.sub-nav__arrow--first {
	position: relative;
	display: inline-block;
	padding-left: 20px;
}

.sub-nav__arrow--first::before {
	content: '';
	width: 15px;
	height: 15px;
	border: solid 1px #acb2b0;
	border-radius: 50%;
	position: absolute;
	top: 50%;
	left: -3px;
	margin-top: -9px;
}

.sub-nav__arrow::before {
	content: '';
	width: 12px;
	height: 12px;
	border: solid 1px #acb2b0;
	border-radius: 50%;
	position: absolute;
	top: 50%;
	left: -3px;
	margin-top: -5px;
}

.sub-nav__arrow--first::after {
	content: '';
	width: 4px;
	height: 4px;
	border: 0;
	border-top: solid 1px #3e6eb3;
	border-right: solid 1px #3e6eb3;
	position: absolute;
	top: 50%;
	left: 2px;
	margin-top: -3px;
	transform: rotate(45deg);
}

.sub-nav__arrow::after {
	content: '';
	width: 3px;
	height: 3px;
	border: 0;
	border-top: solid 1px #3e6eb3;
	border-right: solid 1px #3e6eb3;
	position: absolute;
	top: 50%;
	left: 1px;
	transform: rotate(45deg);
}
@media screen and (min-width:700px) and ( max-width:1140px) {
	.sub-content__wrap{
		margin: 0 auto;
		width: calc(100% - 40px);
	}
}

@media screen and (min-width: 768px) and  (max-width: 960px){
.sub-content__wrap {
    width: calc(100% - 80px);
}
}

@media screen and (max-width: 767px) {
	.sub-content__wrap {
		margin: 0px auto 0px;
		flex-direction: column-reverse;
	}
	#contents {
		width: 100%;
		padding-top: 0;
	}
	.sub-nav {
		display: none;
	}
}