@charset "UTF-8";

.l-2col {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: start;
	-ms-flex-align: start;
	align-items: flex-start;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
	position: relative;
	margin-bottom: 10rem;
}

.l-2col_side {
	position: sticky;
	top: 15rem;
	left: 0;
	width: 16.1rem;
}

.l-2col_side_inner {
	width: calc(100% + 4rem);
	margin-left: -2rem;
	overflow-x: auto;
	-ms-overflow-style: none;
	scrollbar-width: none;
}

.l-2col_side_inner:not(:last-child) {
	margin-bottom: 4rem;
}

.l-2col_side_inner::-webkit-scrollbar {
	display: none;
}

.l-2col_side_inner .c-hover-change-txt_item {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
}

.l-2col_main {
	width: 70.4rem;
}

.l-sidenavi {
	padding-top: 1rem;
}

.l-sidenavi_item {
	-ms-flex-negative: 0;
	flex-shrink: 0;
}

.l-sidenavi_item:not(:last-child) {
	margin-bottom: 0.6rem;
}

.l-sidenavi_btn {
	text-decoration: none;
	font-family: var(--ZenKakuGothicAntique400);
	font-size: 1.3rem;
	letter-spacing: 0.05em;
	position: relative;
	display: block;
	border-bottom: 0.1rem solid #F0EEE9;
	padding: 1rem 0 1rem 1.8rem;
	-webkit-transition: color 0.3s, border-bottom-color 0.5s var(--defaultEase);
	transition: color 0.3s, border-bottom-color 0.5s var(--defaultEase);
}

.l-sidenavi_btn::before {
	content: "";
	width: 0.6rem;
	aspect-ratio: 1;
	border-radius: 50%;
	background: #BFBAAF;
	position: absolute;
	top: 50%;
	left: 0;
	-webkit-transform: translateY(-50%);
	transform: translateY(-50%);
	-webkit-transition: width 0.5s var(--defaultEase), background 0.5s var(--defaultEase);
	transition: width 0.5s var(--defaultEase), background 0.5s var(--defaultEase);
}

.l-sidenavi_btn[aria-current=true] {
	font-family: var(--ZenKakuGothicAntique500);
	color: #A88843;
	border-bottom-color: currentColor;
}

.l-sidenavi_btn[aria-current=true]::before {
	width: 1.2rem;
	background: #A88843;
}

.l-sidenavi_btn_inner {
	height: 1.5em;
	line-height: 1.5em;
}

.l-faq:not(:last-child) {
	padding-bottom: 10rem;
}

.l-faq_label {
	margin-bottom: 1.2rem;
	color: #A88843;
}

.l-faq_item {
	border-bottom: 0.1rem solid #F0EEE9;
}

.l-faq_item:not(:last-child) {
	margin-bottom: 1rem;
}

.l-faq_question {
	position: relative;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	gap: 1.8rem;
	width: 100%;
	padding: 1.6rem 3rem 1.6rem 0;
	border: none;
	background: none;
	border-radius: 0;
	text-align: left;
	cursor: pointer;
}

.l-faq_question::-webkit-details-marker {
	display: none;
}

.l-faq_question::marker {
	content: "";
	display: none;
}

.l-faq_question::before,
.l-faq_question::after {
	content: "";
	position: absolute;
	top: 50%;
	right: 0;
	width: 1.2rem;
	height: 1px;
	background: #383632;
	-webkit-transition: -webkit-transform 0.5s var(--defaultEase);
	transition: -webkit-transform 0.5s var(--defaultEase);
	transition: transform 0.5s var(--defaultEase);
	transition: transform 0.5s var(--defaultEase), -webkit-transform 0.5s var(--defaultEase);
}

.l-faq_question::before {
	-webkit-transform: translateY(-50%);
	transform: translateY(-50%);
}

.l-faq_question::after {
	-webkit-transform: translateY(-50%) rotate(90deg);
	transform: translateY(-50%) rotate(90deg);
}

.l-faq_self[open] .l-faq_question::after {
	-webkit-transform: translateY(-50%) rotate(0deg);
	transform: translateY(-50%) rotate(0deg);
}

.l-faq_question_icon {
	color: #444444;
}

.l-faq_answer {
	overflow: hidden;
}

.l-faq_answer_inner {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	gap: 1.8rem;
	padding: 2.5rem 3rem 1.5rem 0;
}

.l-faq_answer_icon {
	color: #444444;
}

@media screen and (max-width: 767px) {

.l-2col { /* 767px以下 */
	display: block;
	margin-bottom: 8rem;
}

.l-2col_side { /* 767px以下 */
	position: relative;
	top: 0;
	width: 100%;
	margin-bottom: 4rem;
}

.l-2col_side_heading { /* 767px以下 */
	color: #A88843;
}

.l-2col_main { /* 767px以下 */
	width: 100%;
}

.l-sidenavi { /* 767px以下 */
	width: -webkit-max-content;
	width: -moz-max-content;
	width: max-content;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	padding: 0 2rem;
}

.l-sidenavi_item:not(:last-child) { /* 767px以下 */
	margin-bottom: 0;
}

.l-sidenavi_btn { /* 767px以下 */
	height: 5.2rem;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	padding: 0 2.6rem 0 1rem;
	border-bottom: 0.1rem solid #E8E6E1;
}

.l-sidenavi_btn::before { /* 767px以下 */
	left: -0.3rem;
	width: 1.1rem;
	height: 0.6rem;
	-webkit-transform: translateY(-50%) rotate(90deg);
	transform: translateY(-50%) rotate(90deg);
	background: url(../../img/common/icon_arrow.svg) no-repeat center center/contain;
}

.l-sidenavi_btn_inner { /* 767px以下 */
	height: 2.5em;
	line-height: 1.25;
}

.l-faq:not(:last-child) { /* 767px以下 */
	padding-bottom: 8rem;
}

.l-faq_label { /* 767px以下 */
	margin-bottom: 1rem;
}

.l-faq_question { /* 767px以下 */
	padding: 1rem 3rem 1rem 0;
	gap: 0.7rem;
}

.l-faq_question::before,
.l-faq_question::after { /* 767px以下 */
	right: 1rem;
}

.l-faq_answer_inner { /* 767px以下 */
	padding: 1.8rem 4rem 1rem 0;
	gap: 0.7rem;
}

}