@charset "UTF-8";

:root {
	--ink: #28322f;
	--muted: #68726f;
	--paper: #fbfaf5;
	--mist: #eef4ef;
	--reef: #0c7b7b;
	--coral: #c86a46;
	--leaf: #62855b;
	--line: rgba(40, 50, 47, 0.16);
}

html {
	scroll-behavior: smooth;
}

body {
	background: var(--paper);
	color: var(--ink);
	font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", "YuGothic", "Noto Sans JP", sans-serif;
	line-height: 1.9;
	letter-spacing: 0;
}

a {
	color: var(--reef);
}

a:hover {
	color: var(--coral);
}

#wrapper.divided > * {
	border-top-color: var(--line);
}

.site-nav {
	align-items: center;
	backdrop-filter: blur(18px);
	background: rgba(251, 250, 245, 0.9);
	border-bottom: 1px solid var(--line);
	display: flex;
	gap: 1.15rem;
	justify-content: space-between;
	left: 0;
	min-height: 3.4rem;
	padding: 0 1.2rem;
	position: fixed;
	right: 0;
	top: 0;
	z-index: 10000;
}

.site-nav .brand {
	color: var(--ink);
	font-size: 0.82rem;
	font-weight: 700;
	text-decoration: none;
	white-space: nowrap;
}

.site-nav .links {
	display: flex;
	gap: 0.85rem;
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
}

.site-nav .links a {
	border-bottom: 0;
	color: var(--ink);
	font-size: 0.72rem;
	font-weight: 700;
	text-decoration: none;
	white-space: nowrap;
}

.festival-hero {
	align-items: flex-end;
	background-image:
		linear-gradient(90deg, rgba(12, 36, 38, 0.72), rgba(12, 36, 38, 0.28) 54%, rgba(12, 36, 38, 0.12)),
		url("../images/hero-coast-kaito-fukuda.jpg");
	background-position: center center;
	background-size: cover;
	color: #fff;
	display: flex;
	min-height: 92vh;
	padding: 7.5rem 6vw 5rem;
	position: relative;
}

.festival-hero::after {
	background: linear-gradient(180deg, rgba(251, 250, 245, 0), var(--paper));
	bottom: 0;
	content: "";
	height: 4rem;
	left: 0;
	position: absolute;
	right: 0;
}

.festival-hero .content {
	max-width: 47rem;
	position: relative;
	z-index: 1;
}

.festival-hero .eyebrow,
.section-kicker,
.exhibition-number,
.venue-number {
	color: var(--coral);
	font-size: 0.78rem;
	font-weight: 800;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.festival-hero h1 {
	color: #fff;
	font-size: clamp(2.45rem, 7vw, 5.8rem);
	letter-spacing: 0;
	line-height: 1.08;
	margin: 0 0 1rem;
	text-shadow: 0 0.2rem 1.5rem rgba(0, 0, 0, 0.24);
}

.festival-hero .subtitle {
	color: rgba(255, 255, 255, 0.9);
	font-size: clamp(1.05rem, 2.5vw, 1.55rem);
	margin: 0 0 1.4rem;
	max-width: 40rem;
}

.festival-hero .date {
	color: #fff;
	font-size: clamp(1.1rem, 2vw, 1.45rem);
	font-weight: 800;
	margin: 0 0 0.35rem;
}

.festival-hero .place {
	color: rgba(255, 255, 255, 0.88);
	margin: 0 0 1.9rem;
}

.festival-hero .photo-credit {
	bottom: 0.9rem;
	color: rgba(255, 255, 255, 0.72);
	font-size: 0.68rem;
	position: absolute;
	right: 1rem;
	z-index: 1;
}

.festival-hero .button,
.button.primary {
	background-color: var(--reef);
	box-shadow: none;
	color: #fff !important;
}

.festival-hero .button:hover,
.button.primary:hover {
	background-color: #096a69;
}

.button {
	border-radius: 6px;
	box-shadow: inset 0 0 0 1px var(--line);
	letter-spacing: 0;
	text-transform: none;
}

.wrapper.style1 {
	background-color: var(--paper);
}

.wrapper.style2 {
	background-color: var(--mist);
}

.inner.narrow {
	max-width: 55rem;
}

.lead {
	color: var(--ink);
	font-size: 1.12rem;
	line-height: 2;
}

.fact-strip {
	border-bottom: 1px solid var(--line);
	border-top: 1px solid var(--line);
	display: grid;
	gap: 0;
	grid-template-columns: repeat(3, 1fr);
	margin-top: 2.6rem;
	text-align: left;
}

.fact-strip div {
	padding: 1.35rem 1.25rem;
}

.fact-strip div + div {
	border-left: 1px solid var(--line);
}

.fact-strip strong {
	color: var(--reef);
	display: block;
	font-size: 0.8rem;
	margin-bottom: 0.35rem;
}

.spatial-list {
	border-top: 1px solid var(--line);
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	margin-top: 2rem;
	text-align: left;
}

.spatial-list div {
	border-bottom: 1px solid var(--line);
	padding: 1rem;
}

.spatial-list h3 {
	font-size: 1rem;
	margin: 0 0 0.35rem;
}

.spatial-list p {
	color: var(--muted);
	font-size: 0.9rem;
	margin: 0;
}

.exhibition-list {
	display: grid;
	gap: 0;
	text-align: left;
}

.exhibition-item {
	align-items: stretch;
	border-top: 1px solid var(--line);
	display: grid;
	grid-template-columns: minmax(14rem, 28rem) 1fr;
	min-height: 18rem;
}

.exhibition-item:last-child {
	border-bottom: 1px solid var(--line);
}

.exhibition-item figure {
	margin: 0;
	min-height: 18rem;
	overflow: hidden;
	position: relative;
}

.exhibition-item figure img {
	display: block;
	height: 100%;
	inset: 0;
	object-fit: cover;
	position: absolute;
	width: 100%;
}

.exhibition-item figure.microatoll img {
	object-position: 50% 65%;
}

.exhibition-item figure.diagram {
	align-items: center;
	background: var(--mist);
	display: flex;
	justify-content: center;
	padding: 1.25rem;
}

.exhibition-item figure.diagram img {
	height: auto;
	max-height: 20rem;
	max-width: 100%;
	object-fit: contain;
	position: static;
	width: auto;
}

.exhibition-item .copy {
	align-self: center;
	padding: 2rem 2.2rem;
}

.exhibition-item h3 {
	font-size: clamp(1.18rem, 2.4vw, 1.65rem);
	line-height: 1.35;
	margin: 0.35rem 0 0.7rem;
}

.exhibition-item .artist {
	color: var(--muted);
	font-weight: 700;
	margin: 0 0 0.65rem;
}

.exhibition-item .venue-link {
	border-bottom: 1px solid rgba(12, 123, 123, 0.35);
	font-weight: 800;
	text-decoration: none;
}

.gallery .caption {
	text-align: left;
}

.gallery .caption p {
	line-height: 1.65;
}

.gallery.onscroll-fade-in article .image img,
.gallery.onscroll-fade-in.is-inactive article .image img {
	opacity: 1 !important;
	transition-delay: 0s !important;
}

.venue-layout {
	align-items: start;
	display: grid;
	gap: 2.5rem;
	grid-template-columns: minmax(16rem, 31rem) 1fr;
	text-align: left;
}

.venue-map {
	position: sticky;
	top: 5rem;
}

.venue-map img {
	border: 1px solid var(--line);
	display: block;
	max-width: 459px;
	width: 100%;
}

.venue-list {
	border-top: 1px solid var(--line);
}

.venue-item {
	border-bottom: 1px solid var(--line);
	padding: 1.15rem 0;
}

.venue-item h3 {
	font-size: 1.1rem;
	margin: 0.2rem 0 0.4rem;
}

.venue-item p {
	color: var(--muted);
	margin: 0;
}

.notice-grid {
	display: grid;
	gap: 1.5rem;
	grid-template-columns: 1.1fr 0.9fr;
	text-align: left;
}

.notice-list {
	border-top: 1px solid var(--line);
	list-style: none;
	margin: 1.2rem 0 0;
	padding: 0;
}

.notice-list li {
	border-bottom: 1px solid var(--line);
	padding: 0.75rem 0;
}

.credits {
	color: var(--muted);
	font-size: 0.82rem;
	line-height: 1.7;
}

.footer {
	background: #26322e;
	color: rgba(255, 255, 255, 0.78);
}

.footer a,
.footer h2 {
	color: #fff;
}

.footer .inner {
	padding-bottom: 3rem;
	padding-top: 3rem;
}

.footer p {
	margin-bottom: 0.5rem;
}

@media screen and (max-width: 980px) {
	.site-nav {
		align-items: flex-start;
		flex-direction: column;
		gap: 0.35rem;
		padding-bottom: 0.7rem;
		padding-top: 0.65rem;
	}

	.site-nav .links {
		width: 100%;
	}

	.festival-hero {
		min-height: 84vh;
		padding-top: 8rem;
	}

	.fact-strip,
	.spatial-list,
	.venue-layout,
	.notice-grid {
		grid-template-columns: 1fr;
	}

	.fact-strip div + div {
		border-left: 0;
		border-top: 1px solid var(--line);
	}

	.venue-map {
		position: static;
	}
}

@media screen and (max-width: 736px) {
	.festival-hero {
		min-height: 78vh;
		padding: 8.5rem 1.5rem 4.5rem;
	}

	.festival-hero .photo-credit {
		left: 1.5rem;
		right: auto;
	}

	.exhibition-item {
		grid-template-columns: 1fr;
	}

	.exhibition-item figure,
	.exhibition-item {
		min-height: 0;
	}

	.exhibition-item figure {
		aspect-ratio: 16 / 10;
	}

	.exhibition-item figure.diagram img {
		max-height: 100%;
	}

	.exhibition-item .copy {
		padding: 1.55rem 1.4rem 1.8rem;
	}

	.spatial-list div {
		padding-left: 0;
		padding-right: 0;
	}
}

@media screen and (max-width: 420px) {
	.site-nav .brand {
		font-size: 0.76rem;
	}

	.site-nav .links a {
		font-size: 0.68rem;
	}

	.festival-hero h1 {
		font-size: 2.25rem;
	}
}