:root {
	--bg: #fcfbf7;
	--text: #151515;
	--muted: #6c6c6c;
	--line: #d9d6cf;
	--panel: #f7f4ed;
	--accent: #1d4f86;
	--accent-soft: rgba(99, 151, 219, 0.18);
	--accent-soft-strong: rgba(99, 151, 219, 0.26);
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	padding: 52px 36px 60px;
	background: var(--bg);
	color: var(--text);
	font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia,
		serif;
	line-height: 1.65;
}

a {
	color: inherit;
	text-decoration-thickness: 1px;
	text-underline-offset: 0.14em;
}

.accent-link,
.accent-text {
	color: var(--accent);
	box-shadow: inset 0 -0.42em 0 var(--accent-soft);
	border-radius: 0.14em;
	padding: 0 0.08em;
}

.accent-link {
	text-decoration-color: rgba(29, 79, 134, 0.28);
	transition: color 140ms ease, box-shadow 140ms ease;
}

.accent-link:visited {
	color: var(--accent);
}

.accent-link:hover,
.accent-link:focus-visible {
	color: #163d67;
	box-shadow: inset 0 -0.58em 0 var(--accent-soft-strong);
}

img {
	max-width: 100%;
}

body.menu-open {
	overflow: hidden;
}

.site-shell {
	max-width: 1320px;
	margin: 0 auto;
	display: grid;
	grid-template-columns: 210px minmax(0, 1fr);
	gap: 72px;
}

.sidebar {
	position: sticky;
	top: 42px;
	align-self: start;
}

.sidebar-group {
	display: flex;
	flex-direction: column;
	gap: 22px;
	margin-bottom: 54px;
}

.sidebar-link {
	display: inline-block;
	width: 124px;
	font-size: 1rem;
	text-decoration: none;
}

.sidebar-link.active {
	padding-bottom: 10px;
	border-bottom: 1px solid var(--line);
}

.mobile-nav-toggle {
	position: fixed;
	top: 18px;
	right: 18px;
	width: 54px;
	height: 54px;
	display: none;
	align-items: center;
	justify-content: center;
	flex-direction: column;
	gap: 5px;
	border: 1px solid rgba(21, 21, 21, 0.08);
	border-radius: 999px;
	background: rgba(252, 251, 247, 0.88);
	backdrop-filter: blur(16px);
	-webkit-backdrop-filter: blur(16px);
	box-shadow: 0 12px 30px rgba(21, 21, 21, 0.1);
	color: var(--text);
	cursor: pointer;
	z-index: 1200;
}

.mobile-nav-toggle-bar {
	width: 22px;
	height: 1.5px;
	border-radius: 999px;
	background: currentColor;
	transition: transform 220ms ease, opacity 220ms ease;
}

body.menu-open .mobile-nav-toggle-bar:nth-child(1) {
	transform: translateY(6.5px) rotate(45deg);
}

body.menu-open .mobile-nav-toggle-bar:nth-child(2) {
	opacity: 0;
}

body.menu-open .mobile-nav-toggle-bar:nth-child(3) {
	transform: translateY(-6.5px) rotate(-45deg);
}

.mobile-menu {
	position: fixed;
	inset: 0;
	display: none;
	visibility: hidden;
	pointer-events: none;
	z-index: 1100;
}

.mobile-menu.is-open {
	visibility: visible;
	pointer-events: auto;
}

.mobile-menu-panel {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 96px 24px 36px;
	background:
		radial-gradient(circle at top, rgba(99, 151, 219, 0.18), transparent 34%),
		linear-gradient(135deg, #fcfbf7 0%, #f5f0e6 100%);
	transform: translateX(100%);
	transition: transform 260ms cubic-bezier(0.22, 1, 0.36, 1);
}

.mobile-menu.is-open .mobile-menu-panel {
	transform: translateX(0);
}

.mobile-menu-links {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 40px;
	width: 100%;
	text-align: center;
}

.mobile-menu-links .sidebar-group {
	display: flex;
	flex-direction: column;
	flex-wrap: nowrap;
	align-items: center;
	margin: 0;
	gap: 18px;
}

.mobile-menu-links .sidebar-link {
	width: auto;
	font-size: clamp(1.4rem, 5vw, 2rem);
	text-decoration: none;
}

.mobile-menu-links .sidebar-link.active {
	padding-bottom: 0;
	border-bottom: 0;
	box-shadow: inset 0 -0.38em 0 var(--accent-soft);
}

.mobile-menu-links .sidebar-webring {
	align-self: center !important;
	gap: 12px !important;
	margin-top: 8px;
}

.mobile-menu-links .sidebar-webring-arrow {
	height: 30px !important;
	font-size: 1.9rem !important;
}

.mobile-menu-links .sidebar-webring-link {
	height: 30px !important;
}

.mobile-menu-links .sidebar-webring-icon {
	width: 30px !important;
	height: 30px !important;
}

.content {
	max-width: 880px;
}

.site-title {
	margin: 0;
	font-size: clamp(2.1rem, 3.7vw, 3.2rem);
	font-weight: 500;
	line-height: 1.04;
	letter-spacing: -0.03em;
}

.page-rule {
	border: 0;
	border-top: 1px solid var(--line);
	margin: 34px 0 40px;
}

.lead {
	color: var(--muted);
	font-size: 1.08rem;
	font-style: italic;
	margin-bottom: 34px;
}

.body-copy p,
.body-copy li,
.body-copy summary,
.body-copy dt,
.body-copy dd {
	font-size: 1.12rem;
}

.body-copy p {
	margin: 0 0 26px;
}

.intro-grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 300px;
	gap: 30px;
	align-items: start;
}

.portrait {
	width: 300px;
	aspect-ratio: 1 / 1;
	object-fit: cover;
	object-position: center 18%;
	display: block;
	border: 1px solid var(--line);
	background: white;
	padding: 6px;
}

.dash-list {
	list-style: none;
	padding: 0;
	margin: 10px 0 0;
}

.dash-list li {
	margin: 0 0 8px;
}

.dash-list li::before {
	content: "\2014  ";
}

.section-label {
	margin: 0 0 24px;
	font-size: 1.04rem;
	color: var(--muted);
	letter-spacing: 0.01em;
}

.build-section {
	margin-bottom: 38px;
}

.build-heading {
	margin: 0 0 20px;
	font-size: 1.08rem;
	font-weight: 500;
}

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

.build-list li {
	display: grid;
	grid-template-columns: 28px minmax(0, 1fr);
	gap: 18px;
	margin-bottom: 34px;
}

.build-index {
	color: var(--muted);
	font-size: 1.06rem;
	padding-top: 3px;
}

.build-title {
	margin: 0 0 10px;
	font-size: 1.4rem;
	font-weight: 500;
	line-height: 1.15;
}

.build-description {
	margin-bottom: 12px;
	color: var(--muted);
}

.inline-links {
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
	font-size: 0.98rem;
}

.inline-links span {
	color: var(--muted);
}

.blog-list {
	display: grid;
	gap: 28px;
}

.blog-card {
	padding-bottom: 28px;
	border-bottom: 1px solid var(--line);
}

.blog-card:last-child {
	border-bottom: 0;
	padding-bottom: 0;
}

.blog-title {
	margin: 0 0 8px;
	font-size: 1.6rem;
	font-weight: 500;
	line-height: 1.2;
}

.blog-meta {
	margin: 0 0 10px;
	font-size: 0.98rem;
	color: var(--muted);
}

.post-article {
	max-width: 760px;
}

.post-kicker {
	margin: 0 0 10px;
	font-size: 0.98rem;
	color: var(--muted);
}

.post-title {
	margin: 0 0 26px;
	font-size: clamp(2.15rem, 4vw, 3.1rem);
	font-weight: 500;
	line-height: 1.1;
}

.post-media {
	width: 100%;
	max-width: 540px;
	display: block;
	margin: 28px 0;
	border: 1px solid var(--line);
	background: white;
}

.post-frame {
	aspect-ratio: 16 / 9;
	border: 0;
}

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

.accordion details {
	border-bottom: 1px solid var(--line);
}

.accordion summary {
	list-style: none;
	cursor: pointer;
	padding: 24px 0;
	display: flex;
	align-items: center;
	gap: 18px;
	font-size: 1.85rem;
	font-weight: 500;
}

.accordion summary::-webkit-details-marker {
	display: none;
}

.accordion summary::before {
	content: "+";
	color: var(--muted);
	font-size: 1.3rem;
	line-height: 1;
}

.accordion details[open] summary::before {
	content: "\2212";
}

.accordion-content {
	padding: 0 0 26px 42px;
}

.accordion-content p,
.accordion-content li {
	margin: 0 0 12px;
}

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

.timeline li {
	margin-bottom: 12px;
}

.timeline span {
	display: inline-block;
	min-width: 74px;
	color: var(--muted);
}

.page-footer {
	margin-top: 46px;
	font-size: 0.96rem;
	color: var(--muted);
}

@media (max-width: 980px) {
	body {
		padding: 30px 20px 44px;
	}

	.site-shell {
		grid-template-columns: 1fr;
		gap: 24px;
	}

	.sidebar {
		position: static;
	}

	.sidebar-group {
		flex-direction: row;
		flex-wrap: wrap;
		gap: 16px 20px;
		margin-bottom: 22px;
	}

	.sidebar-link,
	.sidebar-link.active {
		width: auto;
		padding-bottom: 0;
		border-bottom: 0;
		text-decoration: underline;
	}

	.js body {
		padding: 86px 20px 44px;
	}

	.js .sidebar {
		display: none;
	}

	.js .mobile-nav-toggle {
		display: flex;
	}

	.js .mobile-menu {
		display: block;
	}

	.intro-grid {
		grid-template-columns: 1fr;
		gap: 24px;
	}

	.intro-grid > .portrait {
		order: -1;
		justify-self: center;
		width: min(100%, 320px);
	}

}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	.mobile-nav-toggle-bar,
	.mobile-menu-panel {
		transition: none;
	}
}