@charset "UTF-8";

.research-head {
	position: relative;
}

.research-head__heading {
	font-size: 2.1rem;
	font-weight: 700;
	line-height: 1.5;
	text-align: center;
	margin-bottom: 48px;
}

.research-head__lead {
	position: relative;
	padding-bottom: 58px;
	margin-bottom: 22px;
}

.research-head__lead::before {
	position: absolute;
	bottom: 0;
	left: 50%;
	-webkit-transform: translateX(-50%);
	transform: translateX(-50%);
	content: "";
	width: 30px;
	height: 5px;
	display: block;
	background: #F0B818;
}

.research-head__text {
	font-size: 1.6rem;
	font-weight: 700;
	line-height: 2.31;
	text-align: center;
}

.research-head__text p:not(:last-child) {
	margin-bottom: 1.15em;
}

.research-head__image-wrap {
	position: relative;
	width: 99.4%;
	width: 102.1%;
	max-width: 87vw;
	padding: 2px 0 5.1%;
	margin: 4.5% 0 7.3% 5.6%;
}

.research-head__image img {
	display: block;
}

.research-head__anchor {
	position: absolute;
	-webkit-transition: 0.4s;
	transition: 0.4s;
}

.research-head__anchor--01 {
	bottom: 30.8%;
	right: 8.9%;
	width: 21.4%;
	max-width: 17.765vw;
}

.research-head__anchor--02 {
	bottom: 32.5%;
	left: 3.8%;
	width: 22.4%;
	max-width: 18.615vw;
}

.research-head__anchor--03 {
	top: 0;
	left: 44.4%;
	-webkit-transform: translateX(-50%);
	transform: translateX(-50%);
	width: 29.2%;
	max-width: 24.225vw;
}

.research-head__anchor--04 {
	bottom: 0;
	left: 44.5%;
	-webkit-transform: translateX(-50%);
	transform: translateX(-50%);
	width: 32.7%;
	max-width: 27.2vw;
}

.research-head__badge {
	position: absolute;
	bottom: -20%;
	left: -2.3%;
	width: 12.4%;
}

.research-head__badge img {
	display: block;
}

.research-head__movie {
	position: relative;
	max-width: 800px;
	margin-left: auto;
	margin-right: auto;
	margin-bottom: 50px;
}

.research-head__movie video {
	width: 100%;
}

.research-anchor {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	margin-bottom: 110px;
}

.research-anchor__item {
	display: grid;
	grid-template-rows: subgrid;
	grid-row: span 2;
	-webkit-transition: 0.4s;
	transition: 0.4s;
	text-decoration: none;
}

.research-anchor__image {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: end;
	-ms-flex-align: end;
	align-items: flex-end;
	margin-bottom: 23px;
}

.research-anchor__text {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	gap: 8px;
	padding-left: 7%;
}

.research-anchor__text__main {
	position: relative;
	font-size: 1.6rem;
	font-weight: 500;
	letter-spacing: 0.089em;
	line-height: 1.2;
	color: #E1AD16;
}

.research-anchor__text__main::before {
	position: absolute;
	top: 50%;
	left: calc(100% + 10px);
	-webkit-transform: translateY(-50%);
	transform: translateY(-50%);
	content: "";
	width: 20px;
	height: 8px;
	display: block;
	-webkit-mask: url(../img/common/icon_arrow.svg) no-repeat center/contain;
	mask: url(../img/common/icon_arrow.svg) no-repeat center/contain;
	background: #F0B818;
}

.research-wrap {
	max-width: 1187px;
	margin-left: auto;
	margin-right: auto;
	padding-bottom: 230px;
}

.research:not(:last-of-type) {
	margin-bottom: 75px;
}

.research__heading {
	position: relative;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	-webkit-box-pack: start;
	-ms-flex-pack: start;
	justify-content: flex-start;
	gap: 0 17px;
	padding-left: 12px;
	margin-bottom: 36px;
}

.research__heading::before {
	-webkit-animation: fuwafuwa 3s infinite;
	animation: fuwafuwa 3s infinite;
}

.research__heading--01::before {
	position: absolute;
	top: -40px;
	left: 315px;
	content: "";
	width: 214px;
	height: 165px;
	display: block;
	background: url(../img/research/img_anchor_01.png) no-repeat center/contain;
}

.research__heading--02::before {
	position: absolute;
	top: -40px;
	left: 355px;
	content: "";
	width: 228px;
	height: 152px;
	display: block;
	background: url(../img/research/img_anchor_02.png) no-repeat center/contain;
}

.research__heading--03::before {
	position: absolute;
	top: -11px;
	left: 405px;
	content: "";
	width: 213px;
	height: 111px;
	display: block;
	background: url(../img/research/img_anchor_03.png) no-repeat center/contain;
}

.research__heading--04::before {
	position: absolute;
	top: -53px;
	left: 437px;
	content: "";
	width: 213px;
	height: 154px;
	display: block;
	background: url(../img/research/img_anchor_04.png) no-repeat center/contain;
}

.research__heading__text {
	position: relative;
	font-size: 1.8rem;
	font-weight: 500;
	line-height: 1.2;
	letter-spacing: 0.089em;
	color: #E1AD16;
	padding-right: 40px;
}

.research__heading__text::before {
	position: absolute;
	bottom: -15px;
	left: -63px;
	content: "";
	width: calc(100% + 63px + 15px);
	height: 1px;
	display: block;
	background: #F0B818;
}

.research__heading__text::after {
	position: absolute;
	top: 50%;
	right: 0;
	-webkit-transform: translateY(-50%);
	transform: translateY(-50%);
	content: "";
	width: 20px;
	height: 9px;
	display: inline-block;
	-webkit-mask: url(../img/common/icon_arrow.svg) no-repeat center/contain;
	mask: url(../img/common/icon_arrow.svg) no-repeat center/contain;
	background: #F0B818;
}

.research__heading-2 {
	font-size: 1.9rem;
	font-weight: 700;
	letter-spacing: -0.02em;
	line-height: 2;
	background: linear-gradient(to top, transparent 3px, rgba(242, 222, 148, 0.5) 3px, rgba(242, 222, 148, 0.5) 17px, transparent 17px) repeat-y left bottom/100% 38px;
	margin-bottom: 15px;
	-webkit-box-decoration-break: clone;
	box-decoration-break: clone;
}

.research__text {
	font-size: 1.5rem;
	letter-spacing: 0.01em;
	line-height: 2.07;
	text-align: justify;
}

.research__text p:not(:last-child) {
	margin-bottom: 1.05em;
}

.research__content-1 {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
	-webkit-box-align: start;
	-ms-flex-align: start;
	align-items: flex-start;
	margin-bottom: 55px;
}

.research__content-1__main {
	width: 60%;
}

.research__content-1__main--xsm {
	width: 43.2%;
}

.research__content-1__main--sm {
	width: 47.2%;
}

.research__content-1__main--lg {
	width: 64.4%;
}

.research__content-1__image {
	width: 37%;
	margin-top: 43px;
}

.research__content-1__image button {
	border: none;
	background: none;
	padding: 0;
	margin: 0;
	-webkit-transition: 0.4s;
	transition: 0.4s;
}

.research__content-1__image--xsm {
	width: 29.4%;
	margin-top: 0;
}

.research__content-1__image--sm {
	width: 35.3%;
	margin-top: 25px;
	margin-right: -15px;
}

.research__content-1__image--lg {
	width: 55.6%;
	margin-top: 15px;
	margin-right: -50px;
}

.research__content-1__image__gif {
	position: absolute;
	top: 10%;
	left: 53%;
	-webkit-transform: translateX(-50%);
	transform: translateX(-50%);
	width: 50%;
}

.research__content-2:not(:last-of-type) {
	margin-bottom: 30px;
}

.research__content-3 {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: start;
	-ms-flex-align: start;
	align-items: flex-start;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	gap: 0 10px;
	margin-top: 22px;
}

.research__content-3 button {
	background: none;
	border: none;
	padding: 0;
	margin: 0;
}

.research__content-3--2col {
	gap: 0 3%;
}

.research__content-3--2col .research__content-3__image:first-child {
	width: 43.6%;
}

.research__content-3--2col .research__content-3__image:nth-child(2) {
	width: 42%;
}

.research__content-3--2col-2 {
	gap: 0 2%;
}

.research__content-3--2col-2 .research__content-3__image:first-child {
	width: 27.3%;
}

.research__content-3--2col-2 .research__content-3__image:nth-of-type(2) {
	width: 58.6%;
}

.research__content-3--2col-2 .research__content-3__image:last-child {
	padding-top: 0;
}

.research__content-3--2col-3 {
	gap: 0;
}

.research__content-3--2col-3 .research__content-3__image:first-child {
	width: 49.6%;
	-ms-flex-negative: 0;
	flex-shrink: 0;
}

.research__content-3--2col-3 .research__content-3__image:nth-child(2) {
	width: 56.2%;
	-ms-flex-negative: 0;
	flex-shrink: 0;
	margin-left: -3%;
}

.research__content-3--2col-3 .research__content-3__image:last-child {
	padding-top: 0;
}

.research__content-3--1col .research__content-3__image {
	width: 66.6%;
}

.research__content-3__image {
	position: relative;
	background: none;
	border: none;
	padding: 0;
	margin: 0;
	-webkit-transition: 0.4s;
	transition: 0.4s;
}

.research__content-3__image img {
	display: block;
}

.research__content-3__image__gif {
	position: absolute;
	top: 6%;
	right: 9.5%;
	width: 47%;
}

.research__content-3__image__gif--02 {
	top: 5%;
	right: auto;
	left: 50%;
	-webkit-transform: translateX(-50%);
	transform: translateX(-50%);
	width: 47%;
}

.research__content-3__image__gif--03 {
	top: 10%;
	right: auto;
	left: 50%;
	-webkit-transform: translateX(-50%);
	transform: translateX(-50%);
	width: 60%;
}

.research__content-3__image__gif--04 {
	top: 5%;
	right: auto;
	left: 49%;
	-webkit-transform: translateX(-50%);
	transform: translateX(-50%);
	width: 79%;
}

.research-movie {
	position: relative;
	aspect-ratio: 16/9;
}

.research-movie video {
	display: block;
	-o-object-fit: contain;
	object-fit: contain;
	width: 100%;
	height: 100%;
}

.research-movie img {
	padding: 30px;
}

.research-movie--sm {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	aspect-ratio: 969/1021;
	width: 50%;
	margin-left: auto;
	margin-right: auto;
}

.research-movie__gif {
	position: absolute;
	top: 5%;
	right: 10%;
	width: 50%;
}

@media (hover: hover) {

.research-head__anchor:hover {
	opacity: 0.6;
}

.research-anchor__item:hover {
	opacity: 0.6;
}

.research__content-1__image button:hover {
	opacity: 0.6;
}

.research__content-3__image:hover {
	opacity: 0.6;
}

}

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

.research-head__text { /* sp */
	font-size: 1.5rem;
	text-align: left;
}

.research-head__image-wrap { /* sp */
	width: 100%;
	max-width: none;
	margin: 4.5% 0 7.3%;
}

.research-head__badge { /* sp */
	bottom: -25%;
	width: 20%;
}

.research-anchor { /* sp */
	grid-template-columns: repeat(2, 1fr);
	gap: 10px 20px;
}

.research-anchor__image { /* sp */
	margin-bottom: 0;
}

.research-anchor__text { /* sp */
	gap: 5px;
	padding: 0;
}

.research-anchor__text__num { /* sp */
	width: 25px;
	-ms-flex-negative: 0;
	flex-shrink: 0;
}

.research-anchor__text__num img {
	display: block;
	width: 100%;
}

.research-anchor__text__main { /* sp */
	font-size: 1.3rem;
	padding-right: 10px;
}

.research-anchor__text__main::before { /* sp */
	left: auto;
	right: 0;
	width: 10px;
	height: 4px;
}

.research-wrap { /* sp */
	padding-bottom: 100px;
}

.research:not(:last-of-type) { /* sp */
	margin-bottom: 40px;
}

.research__heading { /* sp */
	gap: 0 8px;
	padding-left: 0;
	margin-bottom: 30px;
}

.research__heading--01::before { /* sp */
	content: none;
}

.research__heading--02::before { /* sp */
	content: none;
}

.research__heading--03::before { /* sp */
	content: none;
}

.research__heading--04::before { /* sp */
	content: none;
}

.research__heading__num { /* sp */
	width: 30px;
}

.research__heading__num img {
	display: block;
	width: 100%;
}

.research__heading__text { /* sp */
	padding-right: 30px;
}

.research__heading__text::before { /* sp */
	left: -38px;
	width: calc(100% + 38px);
}

.research__heading__text::after { /* sp */
	width: 10px;
	height: 5px;
	display: block;
}

.research__heading-2 { /* sp */
	font-size: 1.7rem;
	background-size: 100% 34px;
}

.research__content-1 { /* sp */
	display: block;
}

.research__content-1__main { /* sp */
	width: 100%;
}

.research__content-1__image { /* sp */
	width: 100%;
	margin-top: 20px;
}

.research__content-3 { /* sp */
	-webkit-box-orient: vertical;
	-webkit-box-direction: normal;
	-ms-flex-direction: column;
	flex-direction: column;
	gap: 10px;
}

.research__content-3--2col .research__content-3__image:first-child { /* sp */
	width: 103%;
}

.research__content-3--2col .research__content-3__image:nth-child(2) { /* sp */
	width: 100%;
}

.research__content-3--2col-2 .research__content-3__image:first-child { /* sp */
	width: 100%;
}

.research__content-3--2col-2 .research__content-3__image:nth-of-type(2) { /* sp */
	width: 106.5%;
}

.research__content-3--2col-3 .research__content-3__image:first-child { /* sp */
	width: 100%;
}

.research__content-3--2col-3 .research__content-3__image:nth-child(2) { /* sp */
	width: 112.7%;
	margin-left: -6.7%;
}

.research__content-3--1col .research__content-3__image { /* sp */
	width: 100%;
}

}