:root {
	--bg: #f5f0e7;
	--bg-alt: #efe6d8;
	--surface: rgba(255, 255, 255, 0.78);
	--surface-strong: #fffdf8;
	--ink: #1d2421;
	--muted: #55635c;
	--accent: #0e7469;
	--accent-deep: #0b4b45;
	--signal: #cb6d42;
	--line: rgba(29, 36, 33, 0.12);
	--shadow: 0 24px 70px rgba(31, 37, 35, 0.12);
	--radius-xl: 28px;
	--radius-lg: 22px;
	--radius-md: 16px;
	--shell: min(1160px, calc(100vw - 2rem));
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	color: var(--ink);
	background:
		radial-gradient(circle at top left, rgba(14, 116, 105, 0.14), transparent 34%),
		radial-gradient(circle at bottom right, rgba(203, 109, 66, 0.16), transparent 30%),
		linear-gradient(180deg, #f8f4ed 0%, var(--bg) 52%, #f9f6ef 100%);
	font-family: "Avenir Next", "Segoe UI", "Helvetica Neue", sans-serif;
	line-height: 1.6;
}

img {
	max-width: 100%;
	display: block;
}

a {
	color: inherit;
}

code {
	display: inline-block;
	padding: 0.28rem 0.95rem;
	border-radius: 999px;
	border: 1px solid rgba(29, 36, 33, 0.12);
	background: rgba(255, 255, 255, 0.86);
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6);
	font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
	font-size: 0.98em;
	color: #2a2f2c;
}

.skip-link {
	position: absolute;
	left: 1rem;
	top: -3rem;
	padding: 0.75rem 1rem;
	border-radius: 999px;
	background: var(--accent-deep);
	color: #fff;
	text-decoration: none;
	z-index: 100;
}

.skip-link:focus {
	top: 1rem;
}

.shell {
	width: var(--shell);
	margin: 0 auto;
}

.page-head {
	padding: 2.5rem 0 1.5rem;
}

.page-head h1 {
	margin: 0;
	font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
	font-size: clamp(3rem, 7vw, 5rem);
	line-height: 0.96;
	text-wrap: balance;
}

.page-meta,
.page-meta-secondary {
	margin: 0.85rem 0 0;
	font-size: 1.02rem;
	color: var(--muted);
}

.page-meta {
	font-weight: 800;
	letter-spacing: 0.03em;
	color: var(--accent-deep);
}

.page-head-home {
	padding-bottom: 1rem;
}

.hero {
	position: relative;
	padding: 4rem 0 2.5rem;
	overflow: hidden;
}

.hero-backdrop {
	position: absolute;
	inset: 0;
	background:
		linear-gradient(135deg, rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0.24)),
		repeating-linear-gradient(
			135deg,
			rgba(14, 116, 105, 0.06) 0,
			rgba(14, 116, 105, 0.06) 1px,
			transparent 1px,
			transparent 14px
		);
	pointer-events: none;
}

.hero-layout {
	position: relative;
	display: grid;
	grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.8fr);
	gap: 1.5rem;
	align-items: start;
}

.hero-copy,
.hero-panel {
	position: relative;
	z-index: 1;
}

.hero-copy {
	padding: 1.5rem 0 0;
}

.eyebrow,
.section-kicker,
.panel-label {
	margin: 0 0 0.75rem;
	font-size: 0.82rem;
	font-weight: 800;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--accent);
}

.hero h1,
.section-heading h2,
.info-card h3,
.topic-card h3,
.committee-card h3,
.timeline-item h3,
.footer-title {
	font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
}

.hero h1 {
	margin: 0;
	font-size: clamp(3rem, 7vw, 5.2rem);
	line-height: 0.95;
	max-width: none;
	text-wrap: balance;
}

.hero-subtitle {
	margin: 1rem 0 0;
	max-width: 18ch;
	font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
	font-size: clamp(1.35rem, 2.5vw, 2.2rem);
	line-height: 1.12;
}

.hero-meta {
	margin: 0.9rem 0 0;
	font-size: 0.92rem;
	font-weight: 800;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--accent-deep);
}

.lede {
	max-width: 54ch;
	margin: 1.35rem 0 0;
	font-size: 1.08rem;
	color: var(--muted);
}

.hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.85rem;
	margin: 1.75rem 0 1.4rem;
}

.button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.9rem 1.3rem;
	border-radius: 999px;
	background: var(--ink);
	color: #fff;
	font-weight: 700;
	text-decoration: none;
	box-shadow: var(--shadow);
	transition: transform 0.2s ease, background-color 0.2s ease;
}

.button:hover,
.button:focus-visible {
	transform: translateY(-1px);
	background: var(--accent-deep);
}

.button-secondary {
	background: rgba(255, 255, 255, 0.62);
	color: var(--ink);
	border: 1px solid rgba(29, 36, 33, 0.08);
}

.hero-points {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0.8rem 1rem;
	padding: 0;
	margin: 0;
	list-style: none;
}

.hero-points li {
	padding: 1rem 1.1rem;
	border: 1px solid rgba(29, 36, 33, 0.08);
	border-radius: var(--radius-md);
	background: rgba(255, 255, 255, 0.55);
	backdrop-filter: blur(6px);
	font-weight: 600;
}

.hero-panel {
	display: grid;
	gap: 1rem;
}

.panel-card {
	padding: 1.35rem;
	border-radius: var(--radius-xl);
	background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.62));
	border: 1px solid rgba(29, 36, 33, 0.08);
	box-shadow: var(--shadow);
}

.date-list,
.track-list {
	display: grid;
	gap: 0.9rem;
}

.date-list div {
	display: flex;
	justify-content: space-between;
	gap: 1rem;
	padding-bottom: 0.9rem;
	border-bottom: 1px solid var(--line);
}

.date-list div:last-child {
	padding-bottom: 0;
	border-bottom: 0;
}

.date-list span,
.track-list span {
	color: var(--muted);
}

.date-list strong,
.track-list strong {
	font-size: 1rem;
}

.track-list {
	list-style: none;
	padding: 0;
	margin: 0;
}

.track-list li {
	display: grid;
	gap: 0.15rem;
	padding: 0.95rem 1rem;
	border-radius: var(--radius-md);
	background: var(--surface-strong);
	border: 1px solid rgba(29, 36, 33, 0.06);
}

.section-nav {
	position: sticky;
	top: 0;
	z-index: 20;
	backdrop-filter: blur(10px);
	background: rgba(248, 244, 237, 0.86);
	border-top: 1px solid rgba(29, 36, 33, 0.06);
	border-bottom: 1px solid rgba(29, 36, 33, 0.08);
}

.section-nav .shell {
	display: flex;
	gap: 1.2rem;
	overflow-x: auto;
	padding: 0.9rem 0;
	scrollbar-width: none;
}

.section-nav .shell::-webkit-scrollbar {
	display: none;
}

.section-nav a {
	white-space: nowrap;
	text-decoration: none;
	font-weight: 700;
	color: var(--muted);
}

.section-nav a:hover,
.section-nav a:focus-visible {
	color: var(--accent-deep);
}

.section {
	padding: 3.75rem 0;
	scroll-margin-top: 4rem;
}

.section-alt {
	background: linear-gradient(180deg, rgba(239, 230, 216, 0.54), rgba(255, 255, 255, 0));
}

.section-title {
	margin-bottom: 1.4rem;
}

.section-title h2 {
	margin: 0;
	font-size: clamp(2.3rem, 5vw, 3.5rem);
	line-height: 1.02;
	font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
}

.overview-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.2rem;
}

.prose-card,
.note-card,
.contact-card,
.info-card,
.topic-card,
.committee-card,
.timeline-item,
.stat-card {
	background: var(--surface);
	border: 1px solid rgba(29, 36, 33, 0.08);
	box-shadow: var(--shadow);
}

.prose-card,
.note-card,
.contact-card {
	padding: 1.5rem;
	border-radius: var(--radius-xl);
}

.prose-card p,
.note-card p,
.contact-card p {
	margin: 0 0 1rem;
	color: var(--muted);
}

.prose-card h3,
.note-card h3 {
	margin: 0 0 0.7rem;
	font-size: 1.25rem;
	font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
}

.prose-card ul,
.prose-card ol,
.note-card ul {
	margin: 0 0 1rem 1.2rem;
	color: var(--muted);
}

.prose-card li,
.note-card li {
	margin-bottom: 0.7rem;
}

.prose-card p:last-child,
.note-card p:last-child,
.contact-card p:last-child {
	margin-bottom: 0;
}

.section-copy {
	margin-bottom: 1rem;
}

.highlights-grid,
.card-grid {
	display: grid;
	gap: 1rem;
}

.highlights-grid {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.stat-card {
	padding: 1.25rem;
	border-radius: var(--radius-lg);
}

.stat-value {
	display: inline-block;
	font-size: clamp(2rem, 4vw, 2.8rem);
	font-weight: 800;
	line-height: 1;
	color: var(--accent-deep);
}

.stat-label {
	margin: 0.55rem 0 0;
	font-weight: 700;
	color: var(--muted);
}

.card-grid-three {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card-grid-two {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.submission-grid {
	display: grid;
	grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
	gap: 1.25rem;
}

.stack {
	display: grid;
	gap: 1rem;
}

.info-card,
.topic-card,
.committee-card,
.timeline-item {
	padding: 1.35rem;
	border-radius: var(--radius-lg);
}

.info-card h3,
.topic-card h3,
.committee-card h3,
.timeline-item h3 {
	margin: 0 0 0.55rem;
	font-size: 1.35rem;
}

.card-meta,
.timeline-date,
.contact-note {
	color: var(--signal);
	font-weight: 700;
}

.info-card p,
.committee-card ul,
.topic-card ul {
	margin: 0;
	color: var(--muted);
}

.topic-card ul,
.committee-card ul,
.contact-card ul {
	padding-left: 1.15rem;
}

.submission-list {
	padding-left: 1.2rem;
}

.info-list {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	gap: 0.95rem;
}

.info-list li {
	display: grid;
	gap: 0.2rem;
	padding-bottom: 0.95rem;
	border-bottom: 1px solid var(--line);
}

.info-list li:last-child {
	padding-bottom: 0;
	border-bottom: 0;
}

.info-list strong {
	font-size: 1rem;
}

.info-list span {
	color: var(--muted);
}

.template-item {
	align-items: start;
}

.template-pills {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.8rem;
}

.template-separator {
	font-size: 1.55rem;
	line-height: 1;
	color: var(--muted);
}

.timeline {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 1rem;
}

.timeline-date {
	margin: 0 0 0.55rem;
	font-size: 0.95rem;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.table-wrap {
	overflow-x: auto;
	padding-bottom: 0.25rem;
}

table {
	width: 100%;
	border-collapse: collapse;
	background: rgba(255, 255, 255, 0.72);
	border-radius: var(--radius-xl);
	overflow: hidden;
	box-shadow: var(--shadow);
}

th,
td {
	padding: 1rem 1.1rem;
	border-bottom: 1px solid var(--line);
	text-align: left;
	vertical-align: top;
}

thead th {
	background: rgba(14, 116, 105, 0.08);
	font-size: 0.9rem;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

tbody tr:last-child td {
	border-bottom: 0;
}

.pill-list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
}

.pill-list span {
	display: inline-flex;
	padding: 0.72rem 1rem;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.82);
	border: 1px solid rgba(29, 36, 33, 0.08);
	box-shadow: 0 12px 30px rgba(31, 37, 35, 0.07);
	font-weight: 700;
}

.contact-card a {
	color: var(--accent-deep);
	font-weight: 700;
}

.site-footer {
	padding: 1.5rem 0 3rem;
}

.footer-layout {
	display: flex;
	justify-content: space-between;
	gap: 1rem;
	align-items: center;
	padding-top: 1.5rem;
	border-top: 1px solid rgba(29, 36, 33, 0.1);
}

.footer-title {
	margin: 0;
	font-size: 1.2rem;
}

.footer-text {
	margin: 0.2rem 0 0;
	color: var(--muted);
}

.footer-link {
	font-weight: 800;
	text-decoration: none;
	color: var(--accent-deep);
}

.tpc-note {
	margin-top: 1rem;
}

.archive-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1rem;
}

.archive-card {
	display: block;
	padding: 1.5rem;
	border-radius: var(--radius-xl);
	background: var(--surface);
	border: 1px solid rgba(29, 36, 33, 0.08);
	box-shadow: var(--shadow);
	text-decoration: none;
	transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.archive-card:hover,
.archive-card:focus-visible {
	transform: translateY(-2px);
	border-color: rgba(14, 116, 105, 0.24);
	box-shadow: 0 28px 72px rgba(31, 37, 35, 0.14);
}

.archive-year {
	margin: 0 0 0.5rem;
	font-size: 0.82rem;
	font-weight: 800;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--accent);
}

.archive-card h3 {
	margin: 0;
	font-size: 1.45rem;
	line-height: 1.15;
	font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
}

.archive-card p:last-child {
	margin: 0.85rem 0 0;
	color: var(--muted);
}

@media (max-width: 980px) {
	.hero-layout,
	.overview-grid,
	.submission-grid,
	.card-grid-three,
	.card-grid-two,
	.timeline,
	.archive-grid {
		grid-template-columns: 1fr;
	}

	.hero h1 {
		max-width: 100%;
	}
}

@media (max-width: 720px) {
	.hero {
		padding-top: 2.8rem;
	}

	.hero-points,
	.highlights-grid {
		grid-template-columns: 1fr;
	}

	.date-list div {
		flex-direction: column;
	}

	.section {
		padding: 3rem 0;
	}

	.footer-layout {
		flex-direction: column;
		align-items: flex-start;
	}
}