@charset "UTF-8";
/* CSS Document */
header div.head_wrap {
	background-color: var(--color-gray);
	padding: 30px 0 30px 0;
}
header div.head_wrap div.inner {
	width: 100%;
	margin: 0 auto 0 auto;
	padding: 0 60px 0 60px;
}
header div.head_wrap div.inner div.wrap {
	justify-content: space-between;
	align-items: center;
}
header div.head_wrap div.jci_logo {
	width: calc(100% / 3);
}
header div.head_wrap div.jci_logo img {
	width: 100%;
	max-width: 100px;
	margin: 0 auto 0 0;
}
header div.head_wrap div.convention_logo {
	width: calc(100% / 3);
}
header div.head_wrap div.convention_logo img {
	width: 100%;
	max-width: 60px;
	margin: 0 auto 0 auto;
}
header div.head_wrap div.toggle {
	width: calc(100% / 3);
}
header div.mainvisual {
	padding: 0 0 30px 0;
	background-color: var(--color-gray);
}
header div.mainvisual div.inner {
	padding: 0 60px 0 60px;
}
header div.mainvisual div.inner div.image {
	position: relative;
}
header div.mainvisual div.inner div.image img {
	width: 100%;
}
header div.mainvisual div.inner div.image div.count_down {
	position: absolute;
	z-index: 2;
	left: 50%;
	bottom: 20%;
	transform: translate(-50%,0);
	justify-content: center;
	align-items: baseline;
	gap: 15px;
}
header div.mainvisual div.inner div.image div.count_down span {
	color: var(--color-navy);
	font-size: 120px;
	line-height: 1;
}
header div.mainvisual div.inner div.image div.count_down span.text {
	font-size: 100px;
}
header div.fixed_menu {
	position: fixed;
	z-index: 9;
	top: 50px;
	right: 0;
}
header div.fixed_menu ul li {
	width: 60px;
	padding: 15px 0;
	text-align: center;
	position: relative;
	display: flex;
	justify-content: center;
	align-items: center;
}
header div.fixed_menu ul li:nth-child(1) {
	background-color: var(--color-blue);
}
header div.fixed_menu ul li:nth-child(2) {
	background-color: var(--color-orange);
}
header div.fixed_menu ul li:nth-child(3) {
	background-color: var(--color-green);
}
header div.fixed_menu ul li.not {
	opacity: 0.4;
	pointer-events: none;
}
header div.fixed_menu ul li a {
	font-size: 20px;
	line-height: 1;
	color: var(--color-white);
	display: block;
	writing-mode: vertical-rl;
}
header div.fixed_menu ul li a .sub {
	font-size: 11px;
	line-height: 1;
}
@media only screen and (max-width: 1279px) {
	header div.head_wrap {
		padding: 20px 0;
	}
	header div.head_wrap div.inner {
		padding: 0 30px;
	}
	header div.mainvisual div.inner {
		padding: 0 30px;
	}
	header div.mainvisual div.inner div.image div.count_down {
		gap: 10px;
	}
	header div.mainvisual div.inner div.image div.count_down span {
		font-size: 80px;
	}
	header div.mainvisual div.inner div.image div.count_down span.text {
		font-size: 60px;
	}
	header div.fixed_menu ul li {
		width: 50px;
	}
	header div.fixed_menu ul li a {
		font-size: 16px;
	}
}
@media only screen and (max-width: 767px) {
	header div.fixed_menu {
		display: none;
	}
	header div.head_wrap {
		padding: 15px 0;
	}
	header div.head_wrap div.inner {
		padding: 0 15px;
	}
	header div.head_wrap div.jci_logo {
		width: auto;
		flex: 1;
		min-width: 0;
		display: flex;
		align-items: center;
	}
	header div.head_wrap div.jci_logo h1 {
		display: contents;
	}
	header div.head_wrap div.jci_logo a {
		display: inline-block;
		line-height: 0;
	}
	header div.head_wrap div.jci_logo img {
		width: 70px;
		max-width: 70px;
	}
	header div.head_wrap div.convention_logo {
		width: auto;
		flex: 0 0 auto;
		display: flex;
		align-items: center;
	}
	header div.head_wrap div.convention_logo img {
		width: 40px;
		max-width: 40px;
	}
	header div.head_wrap div.toggle {
		flex: 1;
		min-width: 0;
		height: 40px;
		position: relative;
		z-index: 101;
		cursor: pointer;
		display: flex;
		align-items: center;
		justify-content: flex-end;
	}
	header div.head_wrap div.toggle span {
		display: block;
		position: absolute;
		right: 0;
		width: 30px;
		height: 3px;
		background-color: var(--color-navy);
		transition: transform 0.3s ease, opacity 0.3s ease;
	}
	header div.head_wrap div.toggle span:nth-child(1) {
		top: 8px;
	}
	header div.head_wrap div.toggle span:nth-child(2) {
		top: 50%;
		transform: translateY(-50%);
	}
	header div.head_wrap div.toggle span:nth-child(3) {
		bottom: 8px;
	}
	header div.head_wrap div.toggle.active span:nth-child(1) {
		top: 50%;
		transform: translateY(-50%) rotate(45deg);
	}
	header div.head_wrap div.toggle.active span:nth-child(2) {
		opacity: 0;
	}
	header div.head_wrap div.toggle.active span:nth-child(3) {
		bottom: auto;
		top: 50%;
		transform: translateY(-50%) rotate(-45deg);
	}
	header div.mainvisual {
		padding: 0 0 15px;
	}
	header div.mainvisual div.inner {
		padding: 0 15px;
	}
	header div.mainvisual div.inner div.image div.count_down {
		display: block !important;
		text-align: center;
		gap: 0;
		line-height: 1.3;
	}
	header div.mainvisual div.inner div.image div.count_down span {
		display: inline;
		font-size: 13vw;
		margin: 0 1px;
	}
	header div.mainvisual div.inner div.image div.count_down span.text {
		font-size: 10vw;
	}
	header div.mainvisual div.inner div.image div.count_down span:nth-child(2)::after {
		content: "\A";
		white-space: pre;
	}
	header div.mainvisual div.inner div.image div.count_down span:nth-child(n+3) {
		font-size: 11vw;
	}
	header div.mainvisual div.inner div.image div.count_down span:nth-child(n+3).text {
		font-size: 8.5vw;
	}
}
/* Mobile Navigation Overlay & Drawer */
.mobile-nav-overlay {
	position: fixed;
	z-index: 99;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.5);
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.3s ease, visibility 0.3s ease;
}
.mobile-nav-overlay.active {
	opacity: 1;
	visibility: visible;
}
.mobile-nav-drawer {
	position: fixed;
	z-index: 100;
	top: 0;
	right: 0;
	width: 80%;
	max-width: 320px;
	height: 100%;
	background: var(--color-white);
	transform: translateX(100%);
	transition: transform 0.3s ease;
	overflow-y: auto;
	padding: 100px 30px 40px;
}
.mobile-nav-drawer.active {
	transform: translateX(0);
}
.mobile-nav-drawer ul {
	list-style: none;
}
.mobile-nav-drawer ul li {
	width: 100% !important;
	height: auto !important;
	padding: 0;
	display: block;
	margin: 0 0 12px 0;
	border-radius: 6px;
	border: none;
	opacity: 0;
	transform: translateY(10px);
	transition: opacity 0.3s ease, transform 0.3s ease;
}
.mobile-nav-drawer.active ul li {
	opacity: 1;
	transform: translateY(0);
}
.mobile-nav-drawer.active ul li:nth-child(1) {
	transition-delay: 0.05s;
}
.mobile-nav-drawer.active ul li:nth-child(2) {
	transition-delay: 0.1s;
}
.mobile-nav-drawer.active ul li:nth-child(3) {
	transition-delay: 0.15s;
}
.mobile-nav-drawer ul li:nth-child(1) {
	background-color: var(--color-blue);
}
.mobile-nav-drawer ul li:nth-child(2) {
	background-color: var(--color-orange);
}
.mobile-nav-drawer ul li:nth-child(3) {
	background-color: var(--color-green);
}
.mobile-nav-drawer ul li.not {
	opacity: 0.4;
	pointer-events: none;
}
.mobile-nav-drawer ul li a {
	display: block;
	padding: 18px 20px;
	font-size: 15px;
	font-family: 'hiragino_w7';
	color: var(--color-white);
	writing-mode: horizontal-tb;
	transition: background 0.2s ease;
}
.mobile-nav-drawer ul li a:active {
	background: rgba(0, 0, 0, 0.1);
}
/* SNS in drawer */
.mobile-nav-sns {
	margin: 40px 0 0;
	text-align: center;
}
.mobile-nav-sns ul {
	justify-content: center;
	gap: 20px;
}
.mobile-nav-sns li {
	width: auto !important;
	margin: 0 !important;
	border: none !important;
	background: none !important;
	opacity: 1 !important;
	transform: none !important;
}
.mobile-nav-sns li a img {
	height: 20px;
	filter: brightness(0);
	opacity: 0.5;
	transition: opacity 0.2s ease;
}
.mobile-nav-sns li a:hover img {
	opacity: 0.8;
}
body.menu-open {
	overflow: hidden;
}