:root {
	--bg: #f3f3f1;
	--text: #1a1a19;
	--muted: #6d6d69;
	--line: #cececa;
	--line2: #a9a9a4;
	--paper: #fafaf8;
	--invert: #111;
	--invtext: #f5f5f2;
	--max: 1240px;
	--shadow: 0 18px 50px rgba(0, 0, 0, 0.08);
}
html[data-theme="dark"] {
	--bg: #171716;
	--text: #ededeb;
	--muted: #a7a7a1;
	--line: #343432;
	--line2: #5d5d58;
	--paper: #1e1e1c;
	--invert: #f0f0ec;
	--invtext: #141413;
	--shadow: 0 20px 55px rgba(0, 0, 0, 0.28);
}
* {
	box-sizing: border-box;
}
html {
	scroll-behavior: smooth;
}
body {
	margin: 0;
	background: var(--bg);
	color: var(--text);
	font-family:
		-apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica,
		Arial, sans-serif;
	font-size: 15px;
	line-height: 1.55;
	-webkit-font-smoothing: antialiased;
}
a {
	color: inherit;
}
button,
select,
input {
	font: inherit;
}
.skip-link {
	position: absolute;
	left: -9999px;
}
.skip-link:focus {
	left: 16px;
	top: 16px;
	z-index: 999;
	background: var(--paper);
	padding: 8px 12px;
}
.shell {
	max-width: var(--max);
	margin: 0 auto;
	padding: 0 28px;
}
.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: color-mix(in srgb, var(--bg) 90%, transparent);
	backdrop-filter: blur(18px);
	border-bottom: 1px solid var(--line);
}
.navbar {
	max-width: var(--max);
	margin: auto;
	min-height: 62px;
	padding: 0 28px;
	display: grid;
	grid-template-columns: auto 1fr auto;
	align-items: center;
	gap: 26px;
}
.brand {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	text-decoration: none;
	font-size: 13px;
	font-weight: 700;
}
.brand-mark {
	width: 28px;
	height: 28px;
	display: grid;
	place-items: center;
	background: var(--invert);
	color: var(--invtext);
	font-size: 10px;
	letter-spacing: 0.03em;
}
.nav-links {
	display: flex;
	justify-content: center;
	gap: 20px;
}
.nav-links a {
	text-decoration: none;
	color: var(--muted);
	font-size: 13px;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] {
	color: var(--text);
}
.nav-actions {
	display: flex;
	gap: 6px;
	align-items: center;
}
.icon-btn,
.lang-select {
	height: 34px;
	border: 1px solid var(--line);
	background: transparent;
	color: var(--text);
	border-radius: 4px;
}
.icon-btn {
	width: 34px;
	cursor: pointer;
}
.lang-select {
	padding: 0 25px 0 9px;
	font-size: 12px;
}
.menu-btn {
	display: none;
}
.hero {
	padding: 72px 0 50px;
}
.hero-grid {
	display: grid;
	grid-template-columns: minmax(0, 1.25fr) minmax(260px, 0.55fr);
	gap: clamp(44px, 8vw, 110px);
	align-items: end;
}
.kicker,
.eyebrow {
	font-size: 10.5px;
	text-transform: uppercase;
	letter-spacing: 0.14em;
	color: var(--muted);
	font-weight: 700;
}
.hero h1,
.page-hero h1,
.work-detail-head h1 {
	margin: 14px 0 16px;
	font-size: clamp(44px, 6.7vw, 76px);
	line-height: 0.98;
	letter-spacing: -0.055em;
	font-weight: 720;
}
.hero-subtitle {
	font-size: clamp(19px, 2.1vw, 27px);
	line-height: 1.3;
	letter-spacing: -0.025em;
	max-width: 760px;
	margin: 0;
}
.hero-copy,
.page-hero p {
	color: var(--muted);
	max-width: 720px;
	font-size: 15.5px;
}
.hero-copy {
	margin: 20px 0 24px;
}
.actions {
	display: flex;
	gap: 18px;
	flex-wrap: wrap;
}
.text-action,
.back-link {
	background: none;
	border: 0;
	padding: 0;
	color: var(--text);
	text-decoration: none;
	font-size: 12.5px;
	font-weight: 650;
	cursor: pointer;
	border-bottom: 1px solid var(--line2);
	padding-bottom: 2px;
}
.text-action:hover,
.back-link:hover {
	border-color: var(--text);
}
.text-action.strong {
	display: inline-block;
	margin-top: 18px;
}
.portrait-wrap {
	margin: 0;
}
.portrait-wrap img {
	width: 100%;
	aspect-ratio: 4/5;
	object-fit: cover;
	display: block;
}
.portrait-wrap figcaption {
	border-top: 1px solid var(--line);
	margin-top: 9px;
	padding-top: 8px;
	color: var(--muted);
	font-size: 11px;
	display: flex;
	justify-content: space-between;
	gap: 12px;
}
.section {
	border-top: 1px solid var(--line);
	padding: 62px 0;
}
.section-head {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(260px, 0.75fr);
	gap: 42px;
	align-items: end;
	margin-bottom: 34px;
}
.section-title {
	font-size: clamp(27px, 3.2vw, 40px);
	line-height: 1.08;
	letter-spacing: -0.04em;
	margin: 0;
	font-weight: 690;
}
.section-copy {
	color: var(--muted);
	margin: 0;
	max-width: 650px;
}
.editorial-lines {
	border-top: 1px solid var(--line);
}
.editorial-line {
	display: grid;
	grid-template-columns: 58px minmax(180px, 0.7fr) 1.3fr;
	gap: 28px;
	padding: 22px 0;
	border-bottom: 1px solid var(--line);
}
.editorial-line .num {
	font-size: 10px;
	color: var(--muted);
	letter-spacing: 0.1em;
}
.editorial-line h3 {
	font-size: 18px;
	margin: 0;
	letter-spacing: -0.025em;
	font-weight: 650;
}
.editorial-line p {
	margin: 0;
	color: var(--muted);
}
.selected-list {
	border-top: 1px solid var(--line);
}
.selected-item {
	display: grid;
	grid-template-columns: 105px 1fr auto;
	gap: 24px;
	align-items: start;
	padding: 24px 0;
	border-bottom: 1px solid var(--line);
	text-decoration: none;
}
.selected-item span {
	font-size: 11px;
	color: var(--muted);
	text-transform: uppercase;
	letter-spacing: 0.08em;
}
.selected-item strong {
	font-size: 18px;
	line-height: 1.35;
	letter-spacing: -0.02em;
	font-weight: 620;
}
.selected-item em {
	font-style: normal;
	color: var(--muted);
	font-size: 12px;
	white-space: nowrap;
}
.selected-item:hover strong {
	text-decoration: underline;
	text-underline-offset: 4px;
}
.metrics {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 26px;
}
.metric {
	padding-top: 12px;
	border-top: 1px solid var(--line2);
}
.metric strong {
	display: block;
	font-size: 34px;
	line-height: 1;
	letter-spacing: -0.04em;
	font-weight: 650;
}
.metric span {
	display: block;
	color: var(--muted);
	font-size: 11px;
	margin-top: 7px;
}
.atlas {
	display: grid;
	grid-template-columns: 1.35fr 0.72fr 1.1fr;
	grid-auto-rows: 235px;
	gap: 10px;
}
.atlas-item {
	margin: 0;
	position: relative;
	overflow: hidden;
	background: var(--paper);
	cursor: pointer;
}
.atlas-item.landscape:nth-child(3n + 1) {
	grid-column: span 2;
}
.atlas-item.portrait {
	grid-row: span 2;
}
.atlas-item img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.35s ease;
}
.atlas-item:hover img {
	transform: scale(1.012);
}
.atlas-item figcaption {
	position: absolute;
	left: 10px;
	right: 10px;
	bottom: 9px;
	background: color-mix(in srgb, var(--bg) 82%, transparent);
	backdrop-filter: blur(8px);
	padding: 6px 8px;
	font-size: 10.5px;
	color: var(--muted);
}
.photo-placeholder,
.photo-slot > div {
	width: 100%;
	height: 100%;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	padding: 18px;
	background: linear-gradient(145deg, var(--paper), var(--bg));
	border: 1px solid var(--line);
	color: var(--muted);
}
.photo-placeholder span,
.photo-slot span {
	font-size: 10px;
	margin-bottom: auto;
}
.photo-placeholder strong,
.photo-slot strong {
	color: var(--text);
	font-size: 13px;
}
.photo-placeholder em,
.photo-slot em {
	font-style: normal;
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.12em;
}
.photo-modal {
	border: 0;
	padding: 0;
	background: transparent;
	max-width: min(92vw, 1100px);
	max-height: 92vh;
}
.photo-modal::backdrop {
	background: rgba(0, 0, 0, 0.78);
}
.modal-inner {
	background: var(--paper);
	padding: 10px;
}
.modal-inner img {
	display: block;
	max-width: 100%;
	max-height: 78vh;
	object-fit: contain;
}
.modal-bar {
	display: flex;
	justify-content: space-between;
	gap: 18px;
	padding: 10px 4px 2px;
	color: var(--muted);
	font-size: 11px;
}
.page-hero {
	padding: 56px 0 34px;
}
.page-hero h1 {
	font-size: clamp(40px, 5.5vw, 66px);
}
.works-layout {
	display: grid;
	grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
	gap: 54px;
	align-items: start;
	padding-bottom: 76px;
}
.works-panel {
	min-width: 0;
}
.filters {
	position: sticky;
	top: 62px;
	z-index: 40;
	background: color-mix(in srgb, var(--bg) 94%, transparent);
	backdrop-filter: blur(16px);
	padding: 12px 0 16px;
	border-bottom: 1px solid var(--line);
}
.filter-row {
	display: grid;
	grid-template-columns: 1fr auto auto;
	gap: 8px;
}
.search-input,
.filter-select {
	height: 38px;
	background: transparent;
	border: 1px solid var(--line);
	color: var(--text);
	border-radius: 3px;
	padding: 0 10px;
	font-size: 12.5px;
}
.filter-summary {
	color: var(--muted);
	font-size: 10.5px;
	margin-top: 8px;
}
.works-list {
	border-top: 1px solid var(--line);
}
.work-row {
	display: grid;
	grid-template-columns: 104px 1fr;
	gap: 22px;
	padding: 25px 0;
	border-bottom: 1px solid var(--line);
}
.work-row.is-active {
	background: linear-gradient(
		90deg,
		color-mix(in srgb, var(--text) 5%, transparent),
		transparent
	);
}
.work-index {
	display: flex;
	flex-direction: column;
	gap: 4px;
	color: var(--muted);
	font-size: 10.5px;
	text-transform: uppercase;
	letter-spacing: 0.08em;
}
.work-main h2 {
	font-size: 17px;
	line-height: 1.38;
	letter-spacing: -0.018em;
	margin: 0 0 8px;
	font-weight: 620;
}
.work-main h2 a {
	text-decoration: none;
}
.work-main h2 a:hover {
	text-decoration: underline;
	text-underline-offset: 4px;
}
.work-main p {
	margin: 0;
	color: var(--muted);
	font-size: 12.5px;
}
.work-venue {
	margin-top: 3px !important;
}

.work-view-stat {
	display: flex;
	align-items: baseline;
	gap: 5px;
	margin-top: 7px !important;
	font-size: 10.5px !important;
	color: var(--muted);
}
.work-view-stat strong {
	font-size: inherit;
	font-weight: 620;
	color: var(--text);
}
.work-view-stat[hidden] {
	display: none !important;
}
.work-view-stat--detail {
	margin: 8px 0 0 !important;
}

.work-actions {
	display: flex;
	gap: 15px;
	flex-wrap: wrap;
	margin-top: 13px;
}
.map-panel {
	position: sticky;
	top: 80px;
}
.map-frame {
	border-top: 1px solid var(--line2);
	border-bottom: 1px solid var(--line);
	padding: 10px 0;
}
.map-toolbar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 16px;
	margin-bottom: 8px;
}
.map-focus {
	font-size: 10.5px;
	color: var(--muted);
	margin: 8px 0 0;
}
.map-panel #map {
	height: min(68vh, 650px);
	min-height: 500px;
	background: var(--paper);
}
.leaflet-container {
	font-family: inherit;
	background: #deded9;
}
.leaflet-tile-pane {
	filter: grayscale(1) contrast(0.88) brightness(1.05);
}
html[data-theme="dark"] .leaflet-tile-pane {
	filter: grayscale(1) invert(0.88) hue-rotate(180deg) brightness(0.7)
		contrast(0.82);
}
.region-outline {
	stroke: var(--muted) !important;
	fill: var(--text) !important;
}
.work-extent {
	stroke: var(--text) !important;
	fill: var(--text) !important;
}
.leaflet-control-attribution {
	font-size: 8px !important;
}
.research-layout {
	display: grid;
	grid-template-columns: 250px 1fr;
	gap: 55px;
	align-items: start;
}
.research-nav {
	position: sticky;
	top: 88px;
}
.research-nav a {
	display: block;
	padding: 8px 0;
	border-bottom: 1px solid var(--line);
	font-size: 12px;
	color: var(--muted);
	text-decoration: none;
}
.research-nav a:hover {
	color: var(--text);
}
.research-copy section {
	padding: 0 0 45px;
}
.research-copy h2 {
	font-size: 29px;
	letter-spacing: -0.035em;
	margin: 0 0 15px;
}
.research-copy p {
	color: var(--muted);
	max-width: 760px;
}
.glossary-tools {
	display: grid;
	grid-template-columns: 1fr auto;
	gap: 8px;
	margin: 24px 0 8px;
}
.glossary-count {
	font-size: 10.5px;
	color: var(--muted);
	margin-bottom: 8px;
}
.glossary-list {
	border-top: 1px solid var(--line);
}
.glossary-row {
	border-bottom: 1px solid var(--line);
}
.glossary-row summary {
	list-style: none;
	cursor: pointer;
	display: grid;
	grid-template-columns: 50px 1fr auto;
	gap: 18px;
	align-items: center;
	padding: 14px 0;
}
.glossary-row summary::-webkit-details-marker {
	display: none;
}
.glossary-no {
	font-size: 10px;
	color: var(--muted);
}
.glossary-main {
	display: flex;
	flex-direction: column;
}
.glossary-main strong {
	font-size: 14px;
	font-weight: 620;
}
.glossary-main small {
	color: var(--muted);
	font-size: 10.5px;
}
.glossary-expand {
	color: var(--muted);
	font-size: 10px;
}
.language-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 0;
	border-top: 1px solid var(--line);
	padding: 0 0 14px 50px;
}
.language-grid div {
	padding: 12px 14px 5px 0;
}
.language-grid span {
	display: block;
	color: var(--muted);
	font-size: 9px;
	letter-spacing: 0.08em;
	margin-bottom: 3px;
}
.language-grid strong {
	font-size: 12.5px;
	font-weight: 580;
}
.glossary-note {
	font-size: 11px;
	color: var(--muted);
	margin-top: 16px;
}
.cv-grid {
	display: grid;
	grid-template-columns: 260px 1fr;
	gap: 58px;
	padding-bottom: 75px;
}
.cv-aside {
	position: sticky;
	top: 88px;
}
.cv-aside p {
	color: var(--muted);
	font-size: 13px;
}
.cv-block {
	border-top: 1px solid var(--line2);
	padding: 20px 0 38px;
}
.cv-block h2 {
	font-size: 26px;
	margin: 0 0 12px;
	letter-spacing: -0.03em;
}
.cv-entry {
	display: grid;
	grid-template-columns: 135px 1fr;
	gap: 22px;
	padding: 15px 0;
	border-bottom: 1px solid var(--line);
}
.cv-entry .date {
	font-size: 10.5px;
	color: var(--muted);
}
.cv-entry h3 {
	font-size: 14px;
	margin: 0 0 3px;
}
.cv-entry p {
	font-size: 12.5px;
	color: var(--muted);
	margin: 0;
}
.work-detail {
	padding: 50px 0 80px;
}
.work-detail-head {
	max-width: 990px;
	padding: 22px 0 38px;
}
.work-detail-head h1 {
	font-size: clamp(34px, 5vw, 62px);
	max-width: 980px;
}
.detail-authors {
	font-size: 14px;
	margin: 0;
}
.detail-venue {
	color: var(--muted);
	font-size: 12.5px;
	margin: 4px 0 0;
}
.detail-grid {
	display: grid;
	grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
	gap: 65px;
	align-items: start;
	border-top: 1px solid var(--line2);
	padding-top: 30px;
}
.detail-copy section {
	display: grid;
	grid-template-columns: 165px 1fr;
	gap: 26px;
	padding: 22px 0;
	border-bottom: 1px solid var(--line);
}
.detail-copy h2 {
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	margin: 2px 0;
	color: var(--muted);
}
.detail-copy p,
.detail-copy ul {
	margin: 0;
	font-size: 14px;
}
.detail-copy ul {
	padding-left: 18px;
}
.detail-copy li + li {
	margin-top: 7px;
}
.citation {
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	font-size: 11.5px !important;
}
.source-note {
	color: var(--muted);
	font-size: 12px !important;
}
.detail-side {
	position: sticky;
	top: 82px;
}
.detail-map {
	height: 350px;
	background: var(--paper);
	border-top: 1px solid var(--line2);
	border-bottom: 1px solid var(--line);
}
.detail-photo {
	height: 230px;
	margin-top: 34px;
}
.related {
	margin-top: 55px;
	border-top: 1px solid var(--line2);
}
.related h2 {
	font-size: 18px;
	margin: 20px 0;
}
.related a {
	display: grid;
	grid-template-columns: 72px 1fr;
	gap: 20px;
	padding: 14px 0;
	border-bottom: 1px solid var(--line);
	text-decoration: none;
}
.related a span {
	font-size: 10.5px;
	color: var(--muted);
}
.related a strong {
	font-size: 13.5px;
	font-weight: 590;
}
.related a:hover strong {
	text-decoration: underline;
}
footer {
	border-top: 1px solid var(--line);
	padding: 26px 0 42px;
	color: var(--muted);
	font-size: 11px;
}
.footer-row {
	display: flex;
	justify-content: space-between;
	gap: 20px;
	flex-wrap: wrap;
}
.footer-links {
	display: flex;
	gap: 14px;
}
.footer-links a {
	color: var(--muted);
}
@media (max-width: 960px) {
	.navbar {
		grid-template-columns: auto auto;
		justify-content: space-between;
	}
	.nav-links {
		display: none;
		grid-column: 1/-1;
		justify-content: flex-start;
		padding-bottom: 10px;
	}
	.nav-links.open {
		display: flex;
		flex-wrap: wrap;
	}
	.menu-btn {
		display: block;
	}
	.hero-grid,
	.works-layout,
	.detail-grid,
	.cv-grid,
	.research-layout {
		grid-template-columns: 1fr;
	}
	.portrait-wrap {
		max-width: 380px;
	}
	.map-panel,
	.detail-side,
	.cv-aside,
	.research-nav {
		position: static;
	}
	.map-panel #map {
		min-height: 430px;
		height: 54vh;
	}
	.section-head {
		grid-template-columns: 1fr;
	}
	.atlas {
		grid-template-columns: 1fr 1fr;
		grid-auto-rows: 210px;
	}
	.atlas-item.landscape:nth-child(3n + 1) {
		grid-column: span 2;
	}
	.language-grid {
		grid-template-columns: repeat(2, 1fr);
	}
	.metrics {
		grid-template-columns: repeat(2, 1fr);
	}
}
@media (max-width: 620px) {
	body {
		font-size: 14px;
	}
	.shell,
	.navbar {
		padding-left: 17px;
		padding-right: 17px;
	}
	.brand span:last-child {
		display: none;
	}
	.hero {
		padding-top: 48px;
	}
	.hero h1 {
		font-size: 46px;
	}
	.section {
		padding: 48px 0;
	}
	.editorial-line {
		grid-template-columns: 35px 1fr;
	}
	.editorial-line p {
		grid-column: 2;
	}
	.selected-item {
		grid-template-columns: 72px 1fr;
	}
	.selected-item em {
		display: none;
	}
	.atlas {
		grid-template-columns: 1fr;
		grid-auto-rows: auto;
	}
	.atlas-item {
		height: 220px;
	}
	.atlas-item.landscape:nth-child(3n + 1) {
		grid-column: auto;
	}
	.atlas-item.portrait {
		grid-row: auto;
		height: 360px;
	}
	.filter-row,
	.glossary-tools {
		grid-template-columns: 1fr;
	}
	.work-row {
		grid-template-columns: 72px 1fr;
	}
	.language-grid {
		grid-template-columns: 1fr;
		padding-left: 0;
	}
	.glossary-row summary {
		grid-template-columns: 35px 1fr;
	}
	.glossary-expand {
		display: none;
	}
	.detail-copy section {
		grid-template-columns: 1fr;
		gap: 8px;
	}
	.cv-entry {
		grid-template-columns: 1fr;
		gap: 5px;
	}
	.metrics {
		grid-template-columns: 1fr 1fr;
	}
}
@media (prefers-reduced-motion: reduce) {
	* {
		scroll-behavior: auto !important;
		transition: none !important;
	}
}
.metrics-source {
	margin: 18px 0 0;
	color: var(--muted);
	font-size: 10px;
	letter-spacing: 0.02em;
}
.metrics-source a {
	color: inherit;
	text-decoration: none;
	border-bottom: 1px solid var(--line);
}
.metrics-source a:hover {
	color: var(--text);
	border-color: var(--text);
}
.atlas-page-section {
	padding-top: 28px;
}
.atlas-head {
	grid-template-columns: 1fr auto;
	margin-bottom: 18px;
}
.atlas-head .kicker {
	text-align: right;
}
@media (max-width: 620px) {
	.atlas-head {
		grid-template-columns: 1fr;
	}
	.atlas-head .kicker {
		text-align: left;
	}
}
/* V4 — spatial index uses centroids + bounding-box navigation only */
.study-point {
	stroke: var(--text) !important;
	fill: var(--text) !important;
	transition:
		r 0.18s ease,
		fill-opacity 0.18s ease,
		stroke-width 0.18s ease;
}
.glossary-page-section {
	padding-top: 18px;
}
.glossary-shell {
	max-width: 980px;
}
.detail-photo-image {
	height: auto;
	margin: 34px 0 0;
}
.detail-photo-image img {
	display: block;
	width: 100%;
	max-height: 430px;
	object-fit: cover;
}
.detail-photo-image figcaption {
	margin-top: 7px;
	color: var(--muted);
	font-size: 10.5px;
}

/* V4.1 — robust per-work spatial index */
.study-point {
	cursor: pointer;
}
.leaflet-tooltip {
	font: 11px/1.35
		var(
			--font-sans,
			system-ui,
			-apple-system,
			BlinkMacSystemFont,
			"Segoe UI",
			sans-serif
		);
	background: var(--bg);
	color: var(--text);
	border: 1px solid var(--line);
	box-shadow: none;
	border-radius: 2px;
	padding: 6px 8px;
}
.leaflet-tooltip strong {
	font-weight: 650;
}
.leaflet-tooltip-top:before {
	border-top-color: var(--line);
}

/* V5 — photographic homepage + restrained scroll interaction */
.home-hero {
	padding-top: 64px;
	padding-bottom: 66px;
	overflow: hidden;
}
.home-hero-grid {
	grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.72fr);
	align-items: center;
}
.home-hero-copy {
	padding-bottom: 10px;
}
.home-hero-media {
	position: relative;
	min-width: 0;
	transform: translateY(var(--home-photo-shift, 0));
	transition: transform 0.08s linear;
}
.home-portrait {
	width: min(100%, 430px);
	margin-left: auto;
}
.home-portrait img {
	aspect-ratio: 4/5;
}
.home-field-image {
	position: absolute;
	left: -64px;
	bottom: 42px;
	width: min(55%, 240px);
	margin: 0;
	background: var(--bg);
	padding: 7px 7px 0;
	border-top: 1px solid var(--line2);
}
.home-field-image[hidden] {
	display: none;
}
.home-field-image img {
	display: block;
	width: 100%;
	aspect-ratio: 3/2;
	object-fit: cover;
}
.home-field-image figcaption {
	padding: 7px 0 8px;
	color: var(--muted);
	font-size: 9.5px;
	line-height: 1.35;
}
.home-highlights-section {
	padding-top: 56px;
	padding-bottom: 56px;
}
.home-atlas-preview {
	padding-top: 66px;
	padding-bottom: 72px;
}
.home-atlas-preview[hidden] {
	display: none;
}
.atlas-preview-head {
	align-items: start;
}
.home-photo-mosaic {
	display: grid;
	grid-template-columns: 1.38fr 0.78fr 1fr;
	grid-template-rows: 180px 180px;
	gap: 9px;
	min-height: 369px;
}
.home-photo {
	position: relative;
	display: block;
	overflow: hidden;
	background: var(--paper);
	min-width: 0;
}
.home-photo-1 {
	grid-column: 1;
	grid-row: 1/3;
}
.home-photo-2 {
	grid-column: 2;
	grid-row: 1/3;
}
.home-photo-3 {
	grid-column: 3;
	grid-row: 1;
}
.home-photo-4 {
	grid-column: 3;
	grid-row: 2;
}
.home-photo-5,
.home-photo-6 {
	display: none;
}
.home-photo img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition:
		transform 0.55s cubic-bezier(0.2, 0.75, 0.25, 1),
		filter 0.35s ease;
}
.home-photo span {
	position: absolute;
	left: 10px;
	right: 10px;
	bottom: 9px;
	font-size: 9.5px;
	line-height: 1.35;
	color: #f5f5f2;
	text-shadow: 0 1px 8px rgba(0, 0, 0, 0.65);
	opacity: 0.92;
}
.home-photo:after {
	content: "";
	position: absolute;
	inset: auto 0 0;
	height: 45%;
	background: linear-gradient(to top, rgba(0, 0, 0, 0.38), transparent);
	pointer-events: none;
}
.home-photo span {
	z-index: 1;
}
@media (hover: hover) and (pointer: fine) {
	.home-photo:hover img {
		transform: scale(1.018);
	}
}
.home-metrics-section {
	padding-top: 74px;
	padding-bottom: 70px;
}
.home-metrics-section .metrics {
	gap: 44px;
}
.home-metrics-section .metric {
	border-top: 0;
	padding-top: 0;
}
.home-metrics-section .metric strong {
	font-size: clamp(42px, 5vw, 66px);
	font-weight: 580;
	letter-spacing: -0.06em;
	font-variant-numeric: tabular-nums;
}
.home-metrics-section .metric span {
	border-top: 1px solid var(--line2);
	padding-top: 9px;
	margin-top: 12px;
}
.home-contact-section {
	padding-top: 60px;
}
.contact-links {
	gap: 22px 28px;
}
.reveal-ready {
	opacity: 0;
	transform: translateY(13px);
	transition:
		opacity 0.7s ease,
		transform 0.7s cubic-bezier(0.2, 0.75, 0.25, 1);
}
.reveal-ready.is-visible {
	opacity: 1;
	transform: none;
}
@media (max-width: 1040px) {
	.home-field-image {
		left: -26px;
		width: 48%;
	}
	.home-photo-mosaic {
		grid-template-columns: 1.35fr 0.8fr;
		grid-template-rows: 210px 210px;
	}
	.home-photo-1 {
		grid-column: 1;
		grid-row: 1/3;
	}
	.home-photo-2 {
		grid-column: 2;
		grid-row: 1;
	}
	.home-photo-3 {
		grid-column: 2;
		grid-row: 2;
	}
	.home-photo-4 {
		display: none;
	}
}
@media (max-width: 960px) {
	.home-hero-grid {
		grid-template-columns: 1fr;
		align-items: start;
	}
	.home-hero-media {
		width: min(76vw, 540px);
		margin-left: auto;
		margin-top: 28px;
	}
	.home-portrait {
		width: 78%;
		margin-right: 0;
	}
	.home-field-image {
		display: block;
		left: 0;
		bottom: 34px;
		width: 43%;
	}
	.home-field-image[hidden] {
		display: none;
	}
	.home-metrics-section .metrics {
		gap: 34px;
	}
}
@media (max-width: 620px) {
	.home-hero {
		padding-top: 42px;
		padding-bottom: 52px;
	}
	.home-hero-media {
		width: 100%;
		margin-top: 34px;
	}
	.home-portrait {
		width: 82%;
		margin-left: auto;
	}
	.home-field-image {
		left: 0;
		bottom: 24px;
		width: 46%;
		padding: 5px 5px 0;
	}
	.home-photo-mosaic {
		display: grid;
		grid-template-columns: 1.25fr 0.75fr;
		grid-template-rows: 190px 150px;
		min-height: 349px;
		gap: 6px;
	}
	.home-photo-1 {
		grid-column: 1;
		grid-row: 1/3;
	}
	.home-photo-2 {
		grid-column: 2;
		grid-row: 1;
	}
	.home-photo-3 {
		grid-column: 2;
		grid-row: 2;
	}
	.home-photo-4 {
		display: none;
	}
	.home-metrics-section .metric strong {
		font-size: 42px;
	}
	.home-metrics-section .metrics {
		gap: 28px 20px;
	}
	.reveal-ready {
		transform: translateY(8px);
	}
}
@media (prefers-reduced-motion: reduce) {
	.home-hero-media {
		transform: none !important;
	}
	.reveal-ready {
		opacity: 1 !important;
		transform: none !important;
	}
}
.home-photo-mosaic[data-count="1"] {
	grid-template-columns: 1fr;
	grid-template-rows: 390px;
}
.home-photo-mosaic[data-count="1"] .home-photo-1 {
	grid-column: 1;
	grid-row: 1;
}
.home-photo-mosaic[data-count="2"] {
	grid-template-columns: 1.45fr 0.8fr;
	grid-template-rows: 390px;
}
.home-photo-mosaic[data-count="2"] .home-photo-1 {
	grid-column: 1;
	grid-row: 1;
}
.home-photo-mosaic[data-count="2"] .home-photo-2 {
	grid-column: 2;
	grid-row: 1;
}
.home-photo-mosaic[data-count="3"] {
	grid-template-columns: 1.35fr 0.8fr;
	grid-template-rows: 195px 195px;
}
.home-photo-mosaic[data-count="3"] .home-photo-1 {
	grid-column: 1;
	grid-row: 1/3;
}
.home-photo-mosaic[data-count="3"] .home-photo-2 {
	grid-column: 2;
	grid-row: 1;
}
.home-photo-mosaic[data-count="3"] .home-photo-3 {
	grid-column: 2;
	grid-row: 2;
}
@media (max-width: 620px) {
	.home-photo-mosaic[data-count="1"] {
		grid-template-rows: 300px;
	}
	.home-photo-mosaic[data-count="2"] {
		grid-template-columns: 1fr 1fr;
		grid-template-rows: 260px;
	}
	.home-photo-mosaic[data-count="3"] {
		grid-template-columns: 1.15fr 0.85fr;
		grid-template-rows: 150px 150px;
	}
}

/* V6 — dedicated research, terminology, mobility and contact pages */
.nav-links {
	gap: 16px;
}
.research-editorial {
	display: grid;
	grid-template-columns: minmax(270px, 0.75fr) minmax(0, 1.25fr);
	gap: 70px;
	align-items: start;
}
.research-lead {
	position: sticky;
	top: 94px;
}
.research-lead h2 {
	font-size: clamp(28px, 3.4vw, 43px);
	letter-spacing: -0.045em;
	line-height: 1.07;
	margin: 10px 0 18px;
}
.research-lead p {
	color: var(--muted);
	max-width: 500px;
}
.research-axis-list {
	border-top: 1px solid var(--line);
}
.research-axis {
	display: grid;
	grid-template-columns: 48px 1fr;
	gap: 22px;
	padding: 25px 0;
	border-bottom: 1px solid var(--line);
}
.research-axis > span {
	font-size: 10px;
	color: var(--muted);
	letter-spacing: 0.1em;
	padding-top: 4px;
}
.research-axis h3 {
	margin: 0 0 8px;
	font-size: 20px;
	letter-spacing: -0.025em;
	font-weight: 640;
}
.research-axis p {
	margin: 0;
	color: var(--muted);
	max-width: 720px;
}
.research-methods-layout {
	display: grid;
	grid-template-columns: minmax(260px, 0.65fr) minmax(0, 1.35fr);
	gap: 70px;
	align-items: start;
}
.method-stream {
	display: flex;
	flex-wrap: wrap;
	gap: 0;
	margin-top: 28px;
	border-top: 1px solid var(--line);
}
.method-stream span {
	padding: 11px 18px 11px 0;
	margin-right: 18px;
	border-bottom: 1px solid var(--line);
	font-size: 12px;
	color: var(--muted);
}
.research-links {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 36px;
}
.research-links a {
	text-decoration: none;
	border-top: 1px solid var(--line2);
	padding-top: 13px;
}
.research-links a span {
	display: block;
	color: var(--muted);
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	margin-bottom: 15px;
}
.research-links a strong {
	font-size: 18px;
	letter-spacing: -0.02em;
	font-weight: 620;
}
.research-links a:hover strong {
	text-decoration: underline;
	text-underline-offset: 4px;
}
.mobility-layout {
	display: grid;
	grid-template-columns: 230px 1fr;
	gap: 70px;
	align-items: start;
}
.mobility-layout aside {
	position: sticky;
	top: 92px;
}
.mobility-layout aside p {
	font-size: 12.5px;
	color: var(--muted);
	margin: 12px 0 0;
}
.mobility-list {
	border-top: 1px solid var(--line2);
}
.mobility-entry {
	display: grid;
	grid-template-columns: 150px 1fr;
	gap: 34px;
	padding: 28px 0;
	border-bottom: 1px solid var(--line);
}
.mobility-meta {
	display: flex;
	flex-direction: column;
	gap: 6px;
	color: var(--muted);
	font-size: 10.5px;
	text-transform: uppercase;
	letter-spacing: 0.08em;
}
.mobility-main h2 {
	margin: 0;
	font-size: 20px;
	line-height: 1.25;
	letter-spacing: -0.025em;
	font-weight: 640;
}
.mobility-title-line {
	display: flex;
	justify-content: space-between;
	gap: 24px;
	align-items: flex-start;
}
.mobility-status {
	white-space: nowrap;
	font-size: 10px;
	color: var(--muted);
	border-bottom: 1px solid var(--line2);
	padding-bottom: 3px;
}
.mobility-place {
	font-size: 12px !important;
	color: var(--muted) !important;
	margin: 6px 0 14px !important;
}
.mobility-main p {
	margin: 0;
	max-width: 720px;
	color: var(--muted);
}
.mobility-link-row {
	margin-top: 14px !important;
}
.mobility-link {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	font-size: 11.5px;
	color: var(--text);
	text-decoration: none;
	border-bottom: 1px solid var(--line2);
	padding-bottom: 3px;
	transition:
		border-color 0.2s ease,
		opacity 0.2s ease;
}
.mobility-link:hover {
	border-color: var(--text);
}
.mobility-link:focus-visible {
	outline: 2px solid currentColor;
	outline-offset: 4px;
}
.contact-layout {
	display: grid;
	grid-template-columns: minmax(0, 1.2fr) minmax(290px, 0.65fr);
	gap: 90px;
	align-items: start;
}
.contact-form-wrap > .eyebrow,
.contact-directory > .eyebrow {
	margin-bottom: 26px;
}
.contact-form {
	border-top: 1px solid var(--line2);
}
.contact-form label {
	display: block;
	border-bottom: 1px solid var(--line);
	padding: 18px 0;
}
.contact-form label > span {
	display: block;
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	color: var(--muted);
	margin-bottom: 7px;
}
.contact-form input,
.contact-form textarea {
	display: block;
	width: 100%;
	border: 0;
	background: transparent;
	color: var(--text);
	outline: none;
	padding: 0;
	font-size: 15px;
	resize: vertical;
}
.contact-form textarea {
	min-height: 150px;
	line-height: 1.55;
}
.contact-form input:focus,
.contact-form textarea:focus {
	box-shadow: 0 1px 0 var(--text);
}
.contact-form-actions {
	display: flex;
	gap: 12px;
	flex-wrap: wrap;
	margin-top: 22px;
}
.contact-submit,
.contact-secondary {
	min-height: 42px;
	padding: 0 17px;
	border-radius: 2px;
	cursor: pointer;
	font-size: 12px;
	font-weight: 650;
}
.contact-submit {
	background: var(--invert);
	color: var(--invtext);
	border: 1px solid var(--invert);
}
.contact-secondary {
	background: transparent;
	color: var(--text);
	border: 1px solid var(--line2);
}
.contact-status {
	min-height: 20px;
	color: var(--muted);
	font-size: 11px;
	margin: 12px 0 0;
}
.contact-privacy {
	color: var(--muted);
	font-size: 10.5px;
	max-width: 610px;
	margin: 12px 0 0;
}
.contact-address {
	padding: 15px 0;
	border-top: 1px solid var(--line);
}
.contact-address span {
	display: block;
	color: var(--muted);
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.09em;
	margin-bottom: 4px;
}
.contact-address a {
	text-decoration: none;
	font-size: 14px;
}
.contact-address a:hover {
	text-decoration: underline;
	text-underline-offset: 3px;
}
.contact-profile-list {
	margin-top: 28px;
	border-top: 1px solid var(--line2);
}
.contact-profile-list a {
	display: grid;
	grid-template-columns: 105px 1fr;
	gap: 18px;
	padding: 14px 0;
	border-bottom: 1px solid var(--line);
	text-decoration: none;
}
.contact-profile-list span {
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--muted);
}
.contact-profile-list strong {
	font-size: 12.5px;
	font-weight: 590;
}
.contact-profile-list a:hover strong {
	text-decoration: underline;
	text-underline-offset: 3px;
}
@media (max-width: 1080px) {
	.nav-links {
		gap: 13px;
	}
	.nav-links a {
		font-size: 12px;
	}
}
@media (max-width: 960px) {
	.research-editorial,
	.research-methods-layout,
	.mobility-layout,
	.contact-layout {
		grid-template-columns: 1fr;
	}
	.research-lead,
	.mobility-layout aside {
		position: static;
	}
	.research-links {
		grid-template-columns: 1fr 1fr;
	}
	.contact-layout {
		gap: 55px;
	}
}
@media (max-width: 620px) {
	.research-axis {
		grid-template-columns: 34px 1fr;
	}
	.research-links {
		grid-template-columns: 1fr;
	}
	.mobility-entry {
		grid-template-columns: 1fr;
		gap: 10px;
	}
	.mobility-title-line {
		display: block;
	}
	.mobility-status {
		display: inline-block;
		margin-top: 8px;
	}
	.contact-profile-list a {
		grid-template-columns: 95px 1fr;
	}
}

/* V7.2 — device-safe mobile/tablet navigation
   The drawer is appended directly to <body> by js/app.js, so it is not
   constrained by the sticky/backdrop-filter header. */
html {
	overflow-x: clip;
	scrollbar-gutter: stable;
}
body {
	overflow-x: clip;
}
.mobile-nav-root {
	display: none;
}

@media (max-width: 1100px) {
	.site-header {
		background: var(--bg);
		-webkit-backdrop-filter: none;
		backdrop-filter: none;
	}
	.site-header .navbar {
		grid-template-columns: auto minmax(0, 1fr) auto !important;
		justify-content: stretch !important;
		min-height: 62px;
	}
	.navbar > .nav-links {
		display: none !important;
	}
	.nav-actions {
		grid-column: 3 !important;
		justify-self: end !important;
		position: static !important;
		z-index: auto !important;
		min-width: 0;
	}
	.menu-btn {
		display: inline-grid !important;
		place-items: center;
	}

	.mobile-nav-root {
		display: block;
		position: fixed;
		inset: 0;
		z-index: 1000;
		visibility: hidden;
		pointer-events: none;
	}
	.mobile-nav-backdrop {
		position: absolute;
		inset: 0;
		background: rgba(0, 0, 0, 0.3);
		opacity: 0;
		transition: opacity 0.24s ease;
	}
	.mobile-nav-drawer {
		position: absolute;
		top: 0;
		right: 0;
		bottom: 0;
		width: min(92vw, 400px);
		max-width: 100%;
		min-height: 0;
		display: grid;
		grid-template-rows: 62px minmax(0, 1fr);
		background: var(--paper);
		border-left: 1px solid var(--line);
		box-shadow: -22px 0 54px rgba(0, 0, 0, 0.14);
		transform: translate3d(100%, 0, 0);
		transition: transform 0.28s cubic-bezier(0.2, 0.75, 0.25, 1);
		will-change: transform;
	}
	html[data-theme="dark"] .mobile-nav-drawer {
		box-shadow: -22px 0 54px rgba(0, 0, 0, 0.38);
	}
	.mobile-nav-root.is-open {
		visibility: visible;
		pointer-events: auto;
	}
	.mobile-nav-root.is-open .mobile-nav-backdrop {
		opacity: 1;
	}
	.mobile-nav-root.is-open .mobile-nav-drawer {
		transform: translate3d(0, 0, 0);
	}

	.mobile-nav-head {
		display: flex;
		align-items: center;
		justify-content: space-between;
		gap: 18px;
		min-width: 0;
		padding-left: max(18px, env(safe-area-inset-left));
		padding-right: max(14px, env(safe-area-inset-right));
		border-bottom: 1px solid var(--line);
	}
	.mobile-nav-brand {
		display: flex;
		align-items: center;
		gap: 10px;
		min-width: 0;
		color: var(--text);
		text-decoration: none;
		font-size: 12.5px;
		font-weight: 680;
	}
	.mobile-nav-brand .brand-mark {
		flex: 0 0 auto;
	}
	.mobile-nav-brand span:last-child {
		overflow: hidden;
		white-space: nowrap;
		text-overflow: ellipsis;
	}
	.mobile-nav-close {
		flex: 0 0 42px;
		width: 42px;
		height: 42px;
		display: grid;
		place-items: center;
		border: 0;
		background: transparent;
		color: var(--text);
		cursor: pointer;
		font-size: 24px;
		line-height: 1;
		border-radius: 4px;
	}
	.mobile-nav-close:hover {
		background: color-mix(in srgb, var(--text) 5%, transparent);
	}
	.mobile-nav-close:focus-visible,
	.mobile-nav-links a:focus-visible {
		outline: 2px solid var(--text);
		outline-offset: 2px;
	}

	.mobile-nav-links {
		min-height: 0;
		overflow-y: auto;
		overflow-x: hidden;
		-webkit-overflow-scrolling: touch;
		overscroll-behavior: contain;
		display: flex;
		flex-direction: column;
		align-items: stretch;
		justify-content: flex-start;
		padding: 14px max(20px, env(safe-area-inset-right))
			max(26px, env(safe-area-inset-bottom))
			max(20px, env(safe-area-inset-left));
	}
	.mobile-nav-links a {
		flex: 0 0 auto;
		display: flex;
		align-items: center;
		gap: 12px;
		min-height: 52px;
		padding: 10px 2px;
		border-bottom: 1px solid var(--line);
		color: var(--text);
		text-decoration: none;
		font-size: 15.5px;
		line-height: 1.25;
		letter-spacing: -0.012em;
	}
	.mobile-nav-links a:first-child {
		border-top: 1px solid var(--line);
	}
	.mobile-nav-links a[aria-current="page"] {
		font-weight: 680;
	}
	.mobile-nav-links a[aria-current="page"]::after {
		content: "";
		width: 5px;
		height: 5px;
		margin-left: auto;
		flex: 0 0 auto;
		border-radius: 50%;
		background: var(--text);
	}
	body.nav-open {
		overflow: hidden;
	}
}

@media (max-width: 620px) {
	.site-header .navbar {
		min-height: 58px;
	}
	.mobile-nav-drawer {
		grid-template-rows: 58px minmax(0, 1fr);
		width: min(94vw, 380px);
	}
	.mobile-nav-links {
		padding-top: 10px;
	}
	.mobile-nav-links a {
		min-height: 49px;
		font-size: 15px;
	}
	.lang-select {
		max-width: 68px;
	}
}

@media (max-width: 360px) {
	.nav-actions {
		gap: 4px;
	}
	.icon-btn {
		width: 32px;
		height: 32px;
	}
	.lang-select {
		height: 32px;
		padding-left: 7px;
		padding-right: 20px;
	}
	.mobile-nav-links a {
		font-size: 14.5px;
	}
}

@media (min-width: 1101px) {
	.mobile-nav-root {
		display: none !important;
	}
}

@media (prefers-reduced-motion: reduce) {
	.mobile-nav-backdrop,
	.mobile-nav-drawer {
		transition: none !important;
	}
}

/* V7.4 — live open citation metrics */
.metrics-source {
	display: flex;
	align-items: baseline;
	gap: 6px;
	flex-wrap: wrap;
}
.metrics-source #metricsLiveStatus {
	color: var(--muted);
}
.metrics-note {
	max-width: 760px;
	margin: 8px 0 0;
	color: var(--muted);
	font-size: 10px;
	line-height: 1.5;
}
.metric-live strong {
	min-width: 1ch;
}
@media (max-width: 620px) {
	.metrics-source {
		gap: 5px;
	}
	.metrics-note {
		font-size: 9.5px;
	}
}

.cv-description {
	margin-top: 0.4rem;
	margin-bottom: 0;
	max-width: 64ch;
	line-height: 1.55;
}

.cv-tech {
	margin-top: 0.45rem;
	margin-bottom: 0;
	font-size: 0.82rem;
	line-height: 1.45;
	opacity: 0.62;
	letter-spacing: 0.01em;
}

.cv-entry > div > p:first-of-type a {
	color: inherit;
	text-decoration-color: currentColor;
	text-decoration-thickness: 1px;
	text-underline-offset: 0.18em;
	text-decoration-color: color-mix(in srgb, currentColor 35%, transparent);
	transition: text-decoration-color 0.2s ease;
}

.cv-entry > div > p:first-of-type a:hover {
	text-decoration-color: currentColor;
}