@charset "UTF-8";


/* html.is-menu-open {
	overflow: hidden;
}

html.is-menu-open body {
	overflow: hidden;
} */

html body {
	padding-top: 88px;
}

@media screen and (max-width: 767px) {
	html body {
		padding-top: 53px;
	}
}


/* =============================================
	旧レイアウトを上書き
================================================ */

.navbar-custom.snav {
	margin-top: 88px;
}

.navbar-custom.snav + .main {
	margin-top: 45px;
}

@media (min-width: 768px) {
	.home-section {
		padding-top: 0;
	}
}

@media screen and (max-width: 767px) {
	.navbar-custom.snav {
		margin-top: 53px;
	}
}

/* /safetyvr/index.html */
.navbar-custom.snav + #main {
	padding-top: 45px;
}

/* /metaverse/world.html */
#world.main .header01 {
	padding-top: 0;
}

/* drone-x-trainer */
.header,
.header-menu,
.sp-menu {
	/* reset */
	font-family: "Open Sans", sans-serif;
	font-weight: normal;
}

@media (min-width: 1200px) {
	.header .container {
		width: 1170px;
	}
}


/* =============================================
	header
================================================ */

.header {
	--c: #363433;
	--bg: #fff;
	--border: #b20000;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 88px;
	border-bottom: 1px solid #ccc;
	color: var(--c);
	background: var(--bg);
	transition: border .2s;
	z-index: 1011;
}

/* reset */
.header a[target="_blank"] {
	display: block !important;
}

.header .container {
	display: flex;
	justify-content: space-between;
	height: 100%;
}

.header .header-logo {
	align-self: center;
	flex-shrink: 0;
	position: relative;
}

.header .header-logo .w,
.header .header-logo .b {
	width: 148px;
	transition: opacity 0.2s;
}

.header .header-logo .b {
	position: relative;
	z-index: 1;
}

.header .header-logo .w {
	position: absolute;
	inset: 0;
	opacity: 0;
	z-index: 10;
}

.header .header-right {
	align-self: flex-end;
	flex-grow: 1;
}

@media (min-width: 768px) and (max-width: 991px) {
	.header .container {
		width: 100%;
	}
}

@media screen and (max-width: 767px) {
	.header {
		height: 53px;
		border-bottom: 1px solid #ccc;
	}

	.header .container:before,
	.header .container:after {
		display: none;
	}

	.header .header-logo .w,
	.header .header-logo .b {
		width: 120px;
	}

	.header .header-right {
		display: none;
	}

	.header .navbar-toggle {
		margin-right: 0;
	}

	.header .navbar-toggle .icon-bar {
		background: var(--c);
		transition: background 0.2s;
	}
}


/* header-sns
---------------------------------------------- */
.header .header-sns {
	display: flex;
	justify-content: flex-end;
	gap: 12px;
	margin-bottom: 16px;
}

.header .header-sns a {
	display: inline-flex !important;
	justify-content: center;
	align-items: center;
	flex-shrink: 0;
	transition: opacity 0.2s;
	position: relative;
}

.header .header-sns .w,
.header .header-sns .b {
	display: block;
	transition: opacity 0.2s;
}

.header .header-sns .b {
	position: relative;
	z-index: 1;
}

.header .header-sns .w {
	position: absolute;
	inset: 0;
	opacity: 0;
	z-index: 10;
}

.header .header-sns a:hover {
	opacity: 0.8;
}

.header .header-sns a.text-link {
	font-size: 12px;
	font-weight: bold;
	line-height: 1.2;
	text-align: center;
	color: var(--c);
	transition: color 0.2s;
}


/* gnavi
---------------------------------------------- */
.gnavi {
	display: flex;
	justify-content: flex-end;
	gap: 32px;
	margin-bottom: 14px;
}

.gnavi .gnavi-item {
	position: relative;
}

.gnavi .gnavi-label,
.gnavi .gnavi-label-link {
	display: block;
	font-size: 14px;
	line-height: 1.4;
	font-weight: bold;
	color: var(--c);
	transition: color 0.2s;
	position: relative;
}

.gnavi .gnavi-label:after,
.gnavi .gnavi-label-link:after {
	content: '';
	position: absolute;
	inset: auto 0 -14px;
	width: 100%;
	height: 2px;
	opacity: 0;
	background: var(--border);
	transition: opacity 0.3s, background 0.2s;
}

.gnavi .gnavi-label:hover:after,
.gnavi .gnavi-label-link:hover:after {
	opacity: 1;
}

.gnavi .gnavi-label {
	display: flex;
	align-items: center;
	cursor: pointer;
	gap: 4px;
}

.gnavi .gnavi-label .icon {
	flex-shrink: 0;
	width: 16px;
	height: 16px;
	position: relative;
}

.gnavi .gnavi-label .icon:before {
	content: "";
	display: block;
	position: absolute;
	right: 50%;
	bottom: calc(50% - 3.5px);
	width: 7px;
	height: 7px;
	border-right: 2px solid #afaead;
	border-bottom: 2px solid #afaead;
	transform: rotate(45deg);
	transform-origin: right bottom;
}

.gnavi .gnavi-label.active .icon {
	transform: rotate(180deg);
}

.gnavi .gnavi-label.active:after {
	opacity: 1;
}

@media (min-width: 768px) and (max-width: 991px) {
	.gnavi {
		gap: 20px;
	}

	.gnavi .gnavi-label,
	.gnavi .gnavi-label-link {
		font-size: 12px;
	}
}


/* トップページ・ページ上部
---------------------------------------------- */
.header-top .header {
	--c: #fff;
	--bg: transparent;
	--border: #fff;
	border-bottom-color: transparent;
}

html.is-menu-open .header-top .header {
	--bg: linear-gradient(to bottom, #000 -502.22%, rgba(0, 0, 0, 0) 100%);
}

.header-top .header .b {
	opacity: 0;
}

.header-top .header .w {
	opacity: 1;
}


/* =============================================
	header-menu
================================================ */

.header-menu {
	position: fixed;
	inset: 0;
	width: 100%;
	height: 100%;
	opacity: 0;
	background: rgba(0,0,0,0.6);
	transition: opacity .2s, z-index 0s .2s;
	z-index: -1;
}

/* reset */
.header-menu ul {
	list-style: none;
	padding: 0;
	margin: 0;
}

.header-menu a[target="_blank"] {
	display: block !important;
}

.header-menu .header-menu-bg {
	position: absolute;
	inset: 0;
	z-index: 1;
}

.header-menu .header-menu-outer {
	position: absolute;
	inset: 88px 0 0;
	max-height: calc(100% - 88px);
	padding: 0 60px 40px;
	opacity: 0;
	transition: all 0.4s, z-index 0s 0.4s;
	overflow: hidden;
	z-index: -1;
}

.header-menu .header-menu-inner {
	display: flex;
	max-width: 1024px;
	max-height: 100%;
	margin: 0 auto;
	transform: translateY(-50px);
	transition: transform 0.4s 0.4s;
	position: relative;
	z-index: 10;
}

.header-menu.active {
	opacity: 1;
	z-index: 1010;
	transition: opacity .2s, z-index 0s;
}

.header-menu.active .header-menu-outer.active {
	opacity: 1;
	transform: translateY(0);
	transition: all 0.4s, transform 0.4s, z-index 0s;
	z-index: 10;
}

.header-menu.active .header-menu-outer.active .header-menu-inner {
	transform: translateY(0);
	transition: transform 0.4s;
}

@media screen and (max-width: 767px) {
	.header-menu {
		display: none;
	}
}


/* close
---------------------------------------------- */
.header-menu .header-menu-close {
	position: absolute;
	top: 0;
	left: 100%;
	width: 40px;
	height: 40px;
	background: #f2f2f2;
	transition: opacity .4s;
	cursor: pointer;
	z-index: 10;
}

.header-menu .header-menu-close:hover {
	opacity: 0.8;
}

.header-menu .header-menu-close::before,
.header-menu .header-menu-close::after {
	content: '';
	display: block;
	position: absolute;
	top: 50%;
	left: 50%;
	width: 16px;
	height: 2px;
	background: #363433;
	transition: transform 0.2s;
	transform-origin: center;
}

.header-menu .header-menu-close::before {
	transform: translate(-50%, -50%) rotate(45deg);
}

.header-menu .header-menu-close::after {
	transform: translate(-50%, -50%) rotate(-45deg);
}


/* left
---------------------------------------------- */
.header-menu-inner .left {
	display: flex;
	flex-direction: column;
	width: 50%;
	border-right: 1px solid #cccccc;
	background: #fff;
}

/* rightがない場合 */
.header-menu-inner .left:not(:has(+ .right)) {
	width: 100%;
	border-right-width: 0;
}

.header-menu-inner .left-tit {
	flex-shrink: 0;
	padding: 20px 32px 0;
	margin-bottom: 16px;
}

.header-menu-inner .left-tit-en {
	font-size: 14px;
	line-height: 1.5;
	color: #808080;
	height: 1.5em;
	margin-bottom: 5px;
}

.header-menu-inner .left-tit-jp {
	font-size: 18px;
	line-height: 1.5;
	font-weight: bold;
	margin: 0;
}

.header-menu-inner .left-list-wrap {
	overflow-y: auto;
	scroll-snap-type: y proximity;
}

.header-menu-inner .left-list {
	font-size: 14px;
	line-height: 1.5;
	flex-grow: 1;
	padding: 1px 32px 20px;
}

.header-menu-inner .left-list-item {
	margin-bottom: 1px;
}

.header-menu-inner .left-list-link {
	display: flex;
	align-items: center;
	padding: 16px 25px 16px 12px;
	border-radius: 4px;
	color: #363433;
	background: #fff;
	transition: background .2s;
	cursor: pointer;
	position: relative;
}

.header-menu-inner .left-list-link:has(.left-list-img) {
	padding-top: 12px;
	padding-bottom: 12px;
}

.header-menu-inner .left-list-link:before,
.header-menu-inner .left-list-item:last-of-type .left-list-link:after {
	content: '';
	display: block;
	position: absolute;
	margin: auto;
	width: calc(100% - 8px);
	height: 1px;
	background: #ebebeb;
	transition: opacity .2s;
}

.header-menu-inner .left-list-link:before {
	inset: -1px 0 auto;
}

.header-menu-inner .left-list-item:last-of-type .left-list-link:after {
	inset: auto 0 -1px;
}

.header-menu-inner .left-list-link:hover:before,
.header-menu-inner .left-list-item:has(.left-list-link:hover) + .left-list-item .left-list-link:before,
.header-menu-inner .left-list-item:last-of-type .left-list-link:hover:after,
.header-menu-inner .left-list-link.active:before,
.header-menu-inner .left-list-item:has(.left-list-link.active) + .left-list-item .left-list-link:before,
.header-menu-inner .left-list-item:last-of-type .left-list-link.active:after {
	opacity: 0;
}

.header-menu-inner .left-list-link:hover,
.header-menu-inner .left-list-link.active {
	background: #f2f2f2;
}

.header-menu-inner .left-list-link[data-menu] .icon {
	display: block;
	position: absolute;
	top: 50%;
	right: 15px;
	width: 7px;
	height: 7px;
	border-top: 2px solid #1a1918;
	border-right: 2px solid #1a1918;
	transform: rotate(45deg);
	transform-origin: right top;
}

.header-menu-inner .left-link:hover,
.header-menu-inner .left-link.active {
	background: #f2f2f2;
}

.header-menu-inner .left-list-link .left-list-img {
	width: 97px;
	flex-shrink: 0;
	margin-right: 16px;
}

.header-menu-inner .left-list-link .left-list-img img {
	border-radius: 6px;
}

.header-menu-inner .left-list-link p {
	margin: 0;
}

@media screen and (max-width: 1064px) {
	.header-menu-inner .left-tit {
		padding-right: 20px;
		padding-left: 20px;
	}

	.header-menu-inner .left-list {
		padding-right: 20px;
		padding-left: 20px;
	}
}


/* right
---------------------------------------------- */
.header-menu-inner .right {
	width: 50%;
	overflow: hidden;
	position: relative;
}

.header-menu-inner .empty {
	width: 100%;
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	text-align: center;
	color: #808080;
	background: #ebebeb;
}

.header-menu-inner .empty img {
	width: 72px;
}

.header-menu-inner .right-menu {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	opacity: 0;
	overflow-y: auto;
	scroll-snap-type: y proximity;
	background: #fff;
	transform: translateY(-50px);
	transition: opacity .4s, transform .4s .4s, z-index 0s .4s;
	z-index: -1;
}

.header-menu-inner .right-menu.active {
	opacity: 1;
	transform: translateY(0);
	z-index: 1011;
	transition: opacity .4s .05s, transform .4s .05s, z-index 0s .05s;
}

.header-menu-inner .right-menu-inner {
	padding: 42px 32px 20px;
}

.header-menu-inner .right-img {
	margin-bottom: 20px;
	text-align: center;
}

.header-menu-inner .right-img img {
	border-radius: 6px;
}

.header-menu-inner .right-list {
	font-size: 14px;
	line-height: 1.5;
	padding: 0 4px;
}

.header-menu-inner .right-list-item {
	margin-bottom: 1px;
}

.header-menu-inner .right-list-item .right-list-link {
	display: block;
	padding: 16px 12px;
	border-radius: 4px;
	color: #363433;
	transition: background .2s;
	position: relative;
}

.header-menu-inner .right-list-link:before,
.header-menu-inner .right-list-item:last-of-type .right-list-link:after {
	content: '';
	display: block;
	position: absolute;
	margin: auto;
	width: calc(100% - 8px);
	height: 1px;
	background: #ebebeb;
	transition: opacity .2s;
}

.header-menu-inner .right-list-link:before {
	inset: -1px 0 auto;
}

.header-menu-inner .right-list-item:last-of-type .right-list-link:after {
	inset: auto 0 -1px;
}

.header-menu-inner .right-list-link:hover:before,
.header-menu-inner .right-list-item:has(.right-list-link:hover) + .right-list-item .right-list-link:before,
.header-menu-inner .right-list-item:last-of-type .right-list-link:hover:after {
	opacity: 0;
}

.header-menu-inner .right-list-item .right-list-link:hover,
.header-menu-inner .right-list-item .right-list-link.active {
	background: #f2f2f2;
}

.header-menu-inner .right-list-item .right-list-link[target="_blank"] .icon {
	content: '';
	display: block;
	position: absolute;
	top: 50%;
	right: 12px;
	width: 17px;
	height: 17px;
	transform: translateY(-50%);
	background: #363433;
	background: url(../images/target-blank-b.png) no-repeat center center / contain;
}

@media screen and (max-width: 1064px) {
	.header-menu-inner .right-menu-inner {
		padding-right: 20px;
		padding-left: 20px;
	}
}


/* =============================================
	sp-menu
================================================ */

.sp-menu {
	position: fixed;
	inset: 0;
	width: 100%;
	height: 100%;
	opacity: 0;
	background: #fff;
	transition: opacity .2s, z-index 0s .2s;
	z-index: -1;
}

/* reset */
.sp-menu ul {
	list-style: none;
	padding: 0;
	margin: 0;
}

/* reset */
.sp-menu a[target="_blank"] {
	display: block !important;
}

.is-sp-menu-open .sp-menu {
	opacity: 1;
	transition: opacity .2s, z-index 0s;
	z-index: 1100;
}

.sp-menu .header-menu-inner {
	display: block;
	width: 100%;
	height: 100%;
	position: relative;
	transform: translateX(0);
	transition: transform 0.4s;
}

.sp-menu .header-menu-inner.active {
	transform: translateX(-100%);
}


/* sp-menu-header
---------------------------------------------- */
.sp-menu-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0 15px;
	height: 53px;
	border-bottom: 1px solid #ccc;
}

.sp-menu-header .header-logo {
	width: 120px;
}

.sp-menu-header .sp-menu-close {
	width: 40px;
	height: 40px;
	cursor: pointer;
	position: relative;
}

.sp-menu-header .sp-menu-close:before,
.sp-menu-header .sp-menu-close:after {
	content: '';
	display: block;
	position: absolute;
	top: 50%;
	left: 50%;
	width: 24px;
	height: 2px;
	background: #363433;
}

.sp-menu-header .sp-menu-close:before {
	transform: translate(-50%, -50%) rotate(45deg);
}

.sp-menu-header .sp-menu-close:after {
	transform: translate(-50%, -50%) rotate(-45deg);
}


/* left
---------------------------------------------- */
.sp-menu .header-menu-inner .left {
	width: 100%;
	height: calc(100% - 53px);
	border-right-width: 0;
}

.sp-menu .header-menu-inner .left-tit {
	padding-right: 16px;
	padding-left: 16px;
}

.sp-menu .header-menu-inner .left-list {
	padding-top: 0;
	padding-right: 16px;
	padding-bottom: 30px;
	padding-left: 16px;
}


/* right
---------------------------------------------- */
.sp-menu .header-menu-inner .right {
	position: absolute;
	top: 0;
	left: 100%;
	width: 100%;
	height: calc(100% - 53px);
}

.sp-menu .header-menu-inner .btn-back {
	display: inline-block;
	padding: 5px 10px;
	border: 1px solid #ccc;
	margin-bottom: 15px;
	border-radius: 3px;
	vertical-align: top;
	transition: background 0.2s;
	cursor: pointer;
}

.sp-menu .header-menu-inner .btn-back:hover {
	background: #f2f2f2;
}

.sp-menu .header-menu-inner .right-menu {
	transform: none;
	opacity: 1;
}

.sp-menu .header-menu-inner .right-menu-inner {
	padding: 20px 16px 30px;
}

.sp-menu .header-menu-inner .right-list-link {
	display: flex;
	align-items: center;
}

.sp-menu .header-menu-inner .right-list-link:has(.right-list-img) {
	padding-top: 12px;
	padding-bottom: 12px;
}

.sp-menu .header-menu-inner .right-list-link .right-list-img {
	width: 97px;
	flex-shrink: 0;
	margin-right: 16px;
}

.sp-menu .header-menu-inner .right-list-link .right-list-img img {
	border-radius: 6px;
}

.sp-menu .header-menu-inner .right-list-link p {
	margin: 0;
}


/* =============================================
	footer-menu
================================================ */


@media (min-width: 1200px) {
	.footer-menu .container,
	.footer .container {
		width: 1240px;
	}
}

/* reset */
.footer-menu a[target="_blank"] {
	display: inline-flex !important;
}


/* footer-menu-list
---------------------------------------------- */
.footer-menu-list {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 0 24px;
	margin-bottom: 40px;
}

.footer-menu-list-item {
	width: calc(25% - 18px);
}

@media screen and (max-width: 1064px) {
	.footer-menu-list {
		margin-bottom: 0;
	}
}

@media screen and (min-width: 768px) and (max-width: 1064px) {
	.footer-menu-list-item {
		width: calc(50% - 12px);
	}
}

@media screen and (max-width: 767px) {
	.footer-menu-list-item {
		width: 100%;
	}
}


/* footer-widget
---------------------------------------------- */
.footer-widget {
	margin-bottom: 56px;
}

.footer-widget-title {
	font-size: 16px;
	font-weight: bold;
	color: #1a1918;
	margin: 0 0 1em;
}

.footer-widget .icon-list {
	font-size: 14px;
	list-style: none;
	padding: 0;
}

.footer-widget .icon-list li {
	line-height: 1.4;
	margin-top: 1em;
}

.footer-widget .icon-list li a[target="_blank"] {
	align-items: center;
}

.footer-widget .icon-list li a[target="_blank"] .icon {
	content: '';
	display: block;
	width: 11px;
	height: 11px;
	margin-left: 8px;
	background: #363433;
	background: url(../images/target-blank-b-s.png) no-repeat center center / contain;
}

@media screen and (min-width: 1065px) {
	.footer-widget:last-of-type {
		margin-bottom: 0;
	}
}

@media screen and (max-width: 767px) {
	.footer-widget {
		margin-bottom: 40px;
	}
}


/* footer-sns
---------------------------------------------- */
.footer-menu .footer-sns {
	display: flex;
	justify-content: flex-end;
	flex-wrap: wrap;
	gap: 12px;
	padding-top: 15px;
	padding-bottom: 15px;
}

.footer-menu .footer-sns a {
	display: inline-flex;
	justify-content: center;
	align-items: center;
	flex-shrink: 0;
	width: 40px;
	height: 40px;
	border: 1px solid rgba(54, 52, 51, 0.2);
	border-radius: 50%;
	text-align: center;
	transition: background 0.2s;
}

.footer-menu .footer-sns a:hover {
	background-color: rgba(54, 52, 51, 0.1);
}

.footer-menu .footer-sns a img {
	display: block;
}

.footer-menu .footer-sns a.text-link {
	font-size: 10px;
	font-weight: bold;
	line-height: 1.2;
	color: #363433;
	text-align: center;
}

@media screen and (max-width: 989px) {
	.footer-menu .footer-sns {
		padding-top: 10px;
		padding-bottom: 10px;
	}
}

@media screen and (max-width: 500px) {
	.footer-menu .footer-sns {
		width: 100%;
		gap: 10px;
	}

	.footer-menu .footer-sns a.text-link {
		font-size: 9px;
	}
}