@charset "utf-8";
/* ----------------------------------------------------------------------------------------------
setup
---------------------------------------------------------------------------------------------- */

*,
::before,
::after {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-family: 'Noto Sans JP', sans-serif;
	font-display: swap;
	max-width: 100%;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-size: inherit;
	font-weight: inherit;
	margin: 0;
}

a {
	background-color: transparent;
	text-decoration: none;
	color: inherit;
}

ul,
ol {
	margin: 0;
	padding: 0;
	list-style: none;
}

img {
	-webkit-backface-visibility: hidden;
	vertical-align: bottom;
	image-rendering: auto;
}

/* ----------------------------------------------------------------------------------------------
common
---------------------------------------------------------------------------------------------- */
body {
	-webkit-font-smoothing: antialiased;
	font-weight: 400;
	letter-spacing: 0.05em;
	line-height: 1.7;
	color: #000;
}

.container {
	max-width: 1180px;
	margin: 0 auto;
	padding-inline: 15px;
}

.c-center {
	text-align: center;
}
.c-right {
	text-align: right;
}
.c-justify {
	text-align: justify;
}

.d_flex {
	display: flex;
	align-items: start;
	justify-content: start;
}

.bold {
	font-weight: 800;
}

.indent1em {
	text-indent: -1em;
	padding-left: 1em;
}

.notes {
	font-size: 0.9rem;
	letter-spacing: normal;
}

.pc-only {
	display: none;
}

.all_wrap {
	overflow: hidden;
}

/* --------------------------------------------------------------------
header nav mv
----------------------------------------------------------------------- */

.header {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	padding: 0 10px;
	text-align: center;
	z-index: 10;
}

.header_inner {
	display: flex;
	align-items: center;
	justify-content: start;
	padding-block: 18px;
}

.logo {
	display: inline-block;
	max-width: 270px;
	line-height: 0;
}

.top-mv {
	position: relative;
}

.mv-inner {
	position: absolute;
	bottom: 6%;
	left: 0;
	width: 100%;
}

.mv-copy {
	text-align: center;
	width: 90%;
	margin-inline: auto;
}

.information {
	padding-bottom: 1.3em;
	background: #18943b;
}

.information .container {
	position: relative;
}

.tetorin {
	position: absolute;
	top: -1%;
	right: -3.5%;
	width: 29%;
}

.early-ttl {
	padding-top: 20px;
	padding-right: 25%;
}

.date {
	padding-top: 15px;
	color: #fff;
	font-weight: 700;
}

.date > p {
	margin-top: 1em;
}

.place {
	margin-top: 20px;
	border: 2px solid #fff;
	border-radius: 3px;
	color: #fff;
	font-weight: 700;
}

.place .d_flex {
	flex-direction: column;
	text-align: center;
}

.place .d_flex > div {
	width: 100%;
	padding-block: 0.5em;
}

.place .left {
	border-bottom: 2px solid #fff;
}

.sub-info {
	margin-top: 30px;
}

.sub-info > h4 {
	font-weight: 700;
	color: #fff;
	font-size: 1.25rem;
	position: relative;
	width: fit-content;
	padding: 12px 0;
	border-bottom: 2px solid #fff;
	background-color: #18943b;
	margin-bottom: 30px;
	margin-inline: auto;
}

.sub-info > h4::before {
	content: '';
	position: absolute;
	bottom: -5px;
	left: 50%;
	width: 15px;
	height: 15px;
	box-sizing: border-box;
	background-color: #18943b; /* 背景色と同じ色を指定 */
	rotate: 135deg;
	translate: -50%;
}
.sub-info > h4::after {
	content: '';
	position: absolute;
	bottom: -8px;
	left: 50%;
	z-index: 1;
	width: 15px;
	height: 15px;
	box-sizing: border-box;
	border: 2px solid;
	border-color: #fff #fff transparent transparent;
	background-color: #18943b;
	rotate: 135deg;
	translate: -50%;
}

.sub-info > .d_flex {
	row-gap: 20px;
	flex-wrap: wrap;
	width: 100%;
}

.sub-info-inner {
	border: 1px solid #fff;
	width: 100%;
}

.sub-info-inner .early-date {
	background: #fff;
	color: #18943b;
	text-align: center;
	font-weight: 700;
	padding: 0.3em 10px;
}
.sub-info-inner .early-date .time {
	display: block;
}

.sub-info-inner .spot {
	color: #fff;
	font-weight: 700;
	font-size: 0.875rem;
}

.info-inner-heading {
	background: #222;
	color: #fff;
	padding: 5px 0 5px 20px;
	font-size: 16px;
	font-weight: 500;
}

.sub-info-inner p {
	padding: 15px 20px;
	color: #fff;
}

.sub-info-inner a {
	color: #fff;
}

.sub-info.map {
	position: relative;
	width: 100%;
	padding-top: 56.25%;
	height: 0;
}

.sub-info.map iframe {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}

.arrow {
	margin-top: -1px;
	width: 100%;
	height: calc(80px / 2);
	clip-path: ellipse(60% 40px at 50% -20%);
	background: #18943b;
}

.movie {
	margin-top: 60px;
	color: #fff;
}

.movie .section_heading h3 {
	margin-bottom: 30px;
	padding-left: 0;
}

.movie .section_heading h3 span {
	display: inline-block;
	position: relative;
}

.movie .section_heading h3 span::before {
	content: '';
	position: absolute;
	left: -25px;
	top: 0;
	height: 45px;
	width: 2px;
	background: #fff;
	transform: rotate(-30deg);
}
.movie .section_heading h3 span::after {
	content: '';
	position: absolute;
	right: -25px;
	top: 0;
	height: 45px;
	width: 2px;
	background: #fff;
	transform: rotate(30deg);
}

.movie .d_flex {
	gap: 30px;
	flex-direction: column;
}

.movie .movie-item {
	flex: 1;
}

.movie-item .movie-ttl {
	font-size: 115%;
	font-weight: 600;
}

.movie-item .movie-caption {
	margin-bottom: 10px;
}

.video-wrap {
	width: 100%;
	aspect-ratio: 16 / 9;
}

.video-wrap video {
	display: block;
	width: 100%;
	height: auto;
}

/* --------------------------------------------------------------------
content
----------------------------------------------------------------------- */

#section01,
#section02,
#section03 {
	padding-top: 60px;
}

#section01 {
	padding-bottom: 30px;
}

.section_heading h3 {
	font-weight: 700;
	font-size: 30px;
	line-height: 1.4em;
	padding-left: 1em;
}

.section_heading h3 span {
	position: relative;
}

.section_heading h3 .ttl_icon {
	position: absolute;
	right: 104%;
	top: 50%;
	transform: translateY(-50%);
	display: inline-block;
	width: 1.8em;
}

p.lead {
	margin-top: 30px;
	margin-left: auto;
	margin-right: auto;
	font-size: 16px;
	max-width: 860px;
}

.flow-wrap {
	margin-top: 60px;
}

.flow-item {
	position: relative;
	border: 4px solid #18943b;
	border-radius: 40px;
	margin-block: 60px 50px;
	background: #fff;
	width: min(100%, 660px);
}

.flow-ttl {
	padding: 2em 10px 1.5em 10px;
}

.step {
	position: absolute;
	top: 0px;
	left: 50%;
	transform: translate(-50%, -50%);
	display: inline-block;
	background: #18943b;
	color: #fff;
	font-weight: 700;
	font-size: 1.5rem;
	border-radius: 50em;
	padding: 0 1em;
}

.flow-ttl {
	position: relative;
}

.flow-ttl h3 {
	font-size: 1.725rem;
	letter-spacing: 0.1em;
	font-weight: 800;
	color: #18943b;
	line-height: 1.4;
}

.flow-ttl h3 .ttl-wrap {
	display: inline-block;
	position: relative;
}

.flow-ttl span.badge {
	display: flex;
	align-items: center;
	justify-content: center;
	position: absolute;
	top: -1.5em;
	left: 0em;
	font-size: 14px;
	color: #fff;
	background: #edc22b;
	line-height: 1.3;
	border-radius: 50em;
	font-weight: 700;
	width: 55px;
	height: 55px;
}

.flow-ttl span.badge::before {
	content: '';
	position: absolute;
	bottom: -6px;
	right: -6px;
	border: 10px solid transparent;
	border-left: 10px solid #edc22b;
	z-index: 0;
	-webkit-transform: rotate(45deg);
	transform: rotate(45deg);
}

.flow-notice {
	border-radius: 0 0 35px 35px;
	background-color: #18943b;
	color: #fff;
	text-align: center;
	font-weight: 500;
	padding: 0.8em 1em;
	margin-top: 20px;
}

.flow-notice span {
	position: relative;
	display: inline-block;
	font-weight: 700;
}

.flow-notice span::before {
	content: '';
	position: absolute;
	left: -20px;
	top: 0;
	height: 25px;
	width: 2px;
	background: #fff;
	transform: rotate(-30deg);
}
.flow-notice span::after {
	content: '';
	position: absolute;
	right: -20px;
	top: 0;
	height: 25px;
	width: 2px;
	background: #fff;
	transform: rotate(30deg);
}

.arrow-down {
	display: inline-block;
	vertical-align: middle;
	color: #18943b;
	line-height: 1;
	position: relative;
	width: 0.1em;
	height: 1em;
	background: currentColor;
	font-size: 2.5rem;
}

.arrow-down::before {
	content: '';
	width: 0.65em;
	height: 0.65em;
	max-width: unset;
	display: block;
	border: 0.1em solid currentColor;
	border-top: 0;
	border-right: 0;
	transform: rotate(-45deg);
	transform-origin: bottom left;
	position: absolute;
	left: 50%;
	bottom: -0.05em;
	box-sizing: border-box;
}

#section02 {
	background: url(../images/bg_grad.jpg) no-repeat;
	background-position: center;
	background-size: 130% 130%;
	padding-bottom: 40px;
	padding-top: 20px;
}

#section02 .section_heading h3 {
	display: inline-block;
	margin-top: 30px;
	position: relative;
	padding: 15px 20px;
	min-width: 120px;
	max-width: 100%;
	color: #fff;
	background: #18943b;
	border-radius: 5px;
	border: solid 3px #fff;
	line-height: 1.2;
}

#section02 .section_heading h3:before {
	content: '';
	position: absolute;
	bottom: -23px;
	left: 50%;
	margin-left: -15px;
	border: 12px solid transparent;
	border-top: 12px solid #18943b;
	z-index: 2;
}

#section02 .section_heading h3:after {
	content: '';
	position: absolute;
	bottom: -30px;
	left: 50%;
	margin-left: -17px;
	border: 14px solid transparent;
	border-top: 14px solid #fff;
	z-index: 1;
}

#section02 .section_heading .d_flex {
	flex-direction: column;
	align-items: center;
}

.logo_tsushin {
	padding: 30px 30px 0px 30px;
}

.about-activate {
	position: relative;
	margin-top: 60px;
	border: 2px solid #000;
}

.activate-heading {
	position: absolute;
	top: 0;
	left: 50%;
	transform: translate(-50%, -50%);
	display: inline-block;
	background: #000;
	color: #fff;
	font-weight: 700;
	padding: 5px 10px;
	width: 80%;
}

.activate-summary {
	padding: 50px 15px 0 15px;
}

.activate-summary img {
	aspect-ratio: 1414 / 778;
}

.activate-summary .bottom {
	font-size: 0.875rem;
	color: #fff;
	background: #000;
	margin-inline: -15px;
	max-width: unset;
	padding: 15px;
}

.collabo {
	margin-top: 35px;
}

.collabo .btn {
	display: inline-block;
	border-radius: 50em;
	border: 1px solid #000;
	background-color: #fff;
	padding: 15px 10px;
	font-weight: 700;
	letter-spacing: 0.01em;
}

#section03 {
	padding-bottom: 20px;
}

#section03 .inner {
	margin-top: 40px;
}

.artwork-wrap {
	flex-wrap: wrap;
	gap: 30px;
	justify-content: center;
}

.card {
	position: relative;
	display: flex;
	flex-direction: column;
	min-width: 0;
	word-wrap: break-word;
	background-color: #fff;
	background-clip: border-box;
	border: 1px solid #efefef;
	border-radius: 10px;
	box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0.05);
	row-gap: 10px;
	width: 45%;
}

.artwork-img {
	padding: 10px;
}

.artwork-name {
	padding-bottom: 20px;
	font-weight: 700;
	font-size: 1.25rem;
}
.artwork-name span {
	display: block;
	font-size: 1rem;
}

.vote-form {
	margin-top: 40px;
}

.radio-wrap {
	display: flex;
	flex-wrap: wrap;
	border: 1px solid #efefef;
	border-radius: 10px;
	background-color: #fff;
	box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0.05);
}

.radio-wrap .radio {
	width: 50%;
}

.radio-wrap input[type='radio'] {
	display: none;
}
/*focus・hover・active・checked時のラベルの色*/
.radio-wrap label:focus,
.radio-wrap label:hover,
.radio-wrap label:active,
.radio-wrap input:checked + label {
	color: #18943b;
}
/*focus・hover・active・checked時のラジオボタンの色*/
.radio-wrap label:focus:before,
.radio-wrap label:hover:before,
.radio-wrap label:active:before,
.radio-wrap input:checked + label:before {
	border-color: #18943b;
	background: #ffffff;
}
/*通常時のラベルの色*/
.radio-wrap label {
	position: relative;
	display: flex;
	align-items: center;
	padding: 1em 1em 1em 3em;
	font-weight: bold;
	white-space: nowrap;
	text-overflow: ellipsis; /*テキストがエリアを超えたら'…'で省略*/
	cursor: pointer;
	overflow: hidden;
	transition: all 0.15s ease;
}
/*通常時のラジオボタンの色*/
.radio-wrap label:before {
	position: absolute;
	left: 1em;
	content: '';
	width: 10px;
	height: 10px;
	border: 3px solid #cccccc;
	border-radius: 50%;
}
/*チェック時の設定*/
.radio-wrap input:checked + label:before {
	border-color: #18943b;
	background: #18943b;
}
/*無効の設定*/
.radio-wrap input:disabled + label {
	color: rgba(0, 0, 0, 0.5);
	background: #efefef;
	cursor: not-allowed;
}
.radio-wrap input:disabled + label:hover {
	border-color: rgba(0, 0, 0, 0.1);
}
.radio-wrap input:disabled + label:before {
	border-color: #ffffff;
	background: #ffffff;
}

.vote-form .btn_cont {
	text-align: center;
}
.vote-form .btn {
	position: relative;
	background: #da3c41;
	border: 1px solid #da3c41;
	border-radius: 50em;
	font-size: 1.25rem;
	color: #fff;
	margin: 3rem 0;
	padding: 0.75rem 3rem;
	font-weight: 700;
	cursor: pointer;
	-webkit-transition: background-color 0.28s ease, color 0.28s ease, -webkit-box-shadow 0.28s ease;
	transition: background-color 0.28s ease, color 0.28s ease, box-shadow 0.28s ease;
	overflow: hidden;
	-webkit-box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.3);
	box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.3);
}
.vote-form .btn span {
	color: #ffffff;
	position: relative;
	z-index: 1;
}
.vote-form .btn::before {
	content: '';
	position: absolute;
	background: #071017;
	border: 50vh solid #1d4567;
	width: 30vh;
	height: 30vh;
	border-radius: 50%;
	display: block;
	top: 50%;
	left: 50%;
	z-index: 0;
	opacity: 1;
	-webkit-transform: translate(-50%, -50%) scale(0);
	transform: translate(-50%, -50%) scale(0);
}
.vote-form .btn:hover {
	color: #fff;
	-webkit-box-shadow: 0 6px 10px 0 rgba(0, 0, 0, 0.3);
	box-shadow: 0 6px 10px 0 rgba(0, 0, 0, 0.3);
}
.vote-form .btn:focus {
	outline: none;
}

.end-message {
	display: none;
	border: 2px solid #18943b;
	border-radius: 10px;
	max-width: 620px;
	margin: 100px auto 80px;
	padding: 1em;
	box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0.1);
	font-size: 115%;
	font-weight: 700;
}

.end-message span {
	font-size: 85%;
}

/* --------------------------------------------------------------------
Footer
----------------------------------------------------------------------- */
footer {
	position: relative;
	background: #222;
	padding: 30px 0 0;
	color: #fff;
}

.to-top {
	position: absolute;
	bottom: calc(100% - 24px);
	right: 20px;
}

.to-top a {
	color: #fff;
	display: inline-block;
	background: #18943b;
	padding: 1em;
	border-radius: 50%;
	line-height: 1.1;
	-webkit-transition: all 0.3s;
	-o-transition: all 0.3s;
	transition: all 0.3s;
	text-align: center;
	font-size: 0.725rem;
}

footer h5 {
	font-size: 16px;
	font-weight: 700;
}

footer p {
	font-size: 12px;
	margin-top: 15px;
	padding: 0 30px;
	font-weight: 500;
}

footer address {
	text-align: center;
	margin-top: 30px;
	border-top: 1px solid #fff;
	font-style: normal;
	font-size: 10px;
	padding: 10px 0;
}

.floating-btn {
	position: fixed;
	bottom: 0;
	left: 0;
	width: 100%;
	z-index: 100;
}

.floating-btn a {
	display: flex;
	align-items: center;
	justify-content: center;
	background: #edc22b;
	border-top: 2px solid #fff;
	color: #fff;
	padding: 5px 10px;
	font-weight: 700;
	font-size: 1.25rem;
	width: 100%;
	gap: 5px;
}

.floating-btn a svg {
	width: 1.5em;
}

/* --------------------------------------------------------------------
PC
----------------------------------------------------------------------- */

@media (min-width: 790px) {
	body {
		width: 100vw;
		font-size: min(calc(100vw * 14 / 980), 16px);
	}

	a {
		transition: all 0.3s;
	}

	a:hover,
	a:active {
		opacity: 0.7;
	}

	.sp-only {
		display: none;
	}
	.pc-only {
		display: block;
	}

	.container {
		padding-inline: 20px;
	}

	.header_inner {
		position: relative;
		width: 100%;
		max-width: 1180px;
		margin: 0 auto;
		column-gap: 20px;
		align-items: end;
	}

	.site-ttl {
		font-size: 22px;
	}

	.mv-copy {
		width: 60%;
	}

	.tetorin {
		top: -6%;
		width: 15%;
	}

	.early-ttl {
		padding-top: 40px;
		padding-right: 0;
		text-align: center;
	}

	.date {
		padding-top: 30px;
		text-align: center;
	}

	.time-main {
		margin-bottom: 20px;
	}

	.place {
		margin-top: 30px;
		max-width: 645px;
		margin-inline: auto;
	}

	.place .d_flex {
		flex-direction: row;
		text-align: left;
	}

	.place .d_flex > div {
		width: auto;
		padding-block: 0.5em;
		padding-inline: 0.7em;
		line-height: 1.2;
		font-size: 1.25rem;
	}

	.place .left {
		border-bottom: none;
		border-right: 2px solid #fff;
	}

	.sub-info > .d_flex {
		flex-direction: row;
		column-gap: 20px;
		align-items: stretch;
	}

	.sub-info-inner {
		flex: 1;
	}
	.info-inner-heading {
		font-size: 18px;
	}

	.movie .d_flex {
		flex-direction: row;
	}

	.movie .section_heading h3 span::before {
		left: -25px;
		height: 75px;
	}
	.movie .section_heading h3 span::after {
		right: -25px;
		height: 75px;
	}

	.section_heading h3 {
		font-size: 46px;
	}

	.section_heading h3 .ttl_icon {
		right: 103%;
		top: 38%;
		width: 1.2em;
	}

	p.lead {
		font-size: 18px;
		letter-spacing: normal;
		margin-top: 40px;
	}

	.flow-item {
		margin-inline: auto;
	}

	.flow-ttl span.badge {
		top: -1.5em;
		left: -5em;
	}

	.flow-notice {
		font-size: 1.25rem;
	}

	#section02 {
		padding-top: 40px;
		padding-bottom: 40px;
	}

	#section02 .section_heading .d_flex {
		flex-direction: row;
		max-width: 940px;
		margin-inline: auto;
	}

	#section02 .section_heading .lead {
		text-align: left;
	}

	.logo_tsushin {
		padding: 30px 30px 0px 0;
	}

	.about-activate {
		max-width: 940px;
		margin-inline: auto;
	}

	.activate-heading {
		font-size: 1.5rem;
		width: max-content;
	}
	.activate-summary img {
		aspect-ratio: 2196 / 538;
	}

	#section03 {
		padding-top: 100px;
		padding-bottom: 20px;
	}

	#section03 .section_heading h3 .ttl_icon {
		top: 50%;
	}

	#section03 .inner {
		margin-top: 40px;
	}

	.artwork-wrap {
		gap: 20px;
	}

	.card {
		width: 18%;
	}

	.radio-wrap .radio {
		width: 20%;
	}

	footer h5 {
		font-size: 20px;
	}
	footer p {
		font-size: 14px;
	}
	footer address {
		font-size: 12px;
	}

	.floating-btn {
		position: fixed;
		bottom: 50%;
		right: 5px;
		left: unset;
		width: fit-content;
		z-index: 100;
		transform: translateY(50%);
	}

	.floating-btn a {
		border-radius: 5px;
		writing-mode: vertical-lr;
		padding: 1em 6px;
		border: 2px solid #fff;
	}
}