/* Richard Casino — base.css */

:root {
	--color-accent: #d4b53f;
	--color-accent-pressed: #21604a;
	--color-bg: #092c26;
	--color-bg-elevated: #0d3a32;
	--color-gradient-light: #3c2417;
	--color-gradient-mid: #135635;
	--color-primary: #0b362b;
	--color-rg-banner: #dc2626;
	--color-text: #FFFFFF;
	--color-text-muted: #c0bfbf;

	--font-body: "Inter", "Helvetica Neue", Arial, sans-serif;
	--font-display: "Playfair Display", "Times New Roman", Georgia, serif;
	--font-fallback: "Montserrat", system-ui, sans-serif;

	--fs-body: 14px;
	--fs-h1: 36px;
	--fs-h2: 26px;
	--fs-h3: 20px;
	--fs-h4: 17px;
	--fs-h5: 14px;
	--fs-h6: 12px;
	--fs-micro: 11px;
	--fs-small: 12px;

	--fw-bold: 700;
	--fw-medium: 500;
	--fw-regular: 400;

	--lh-loose: 1.6;
	--lh-normal: 1.45;
	--lh-tight: 1.15;

	--ls-normal: 0;
	--ls-tight: -0.01em;
	--ls-wide: 0.06em;

	--space-2xs: 8px;
	--space-3xl: 112px;
	--space-2xl: 72px;
	--space-lg: 32px;
	--space-md: 24px;
	--space-sm: 16px;
	--space-xl: 48px;
	--space-xs: 12px;

	--container-default: 880px;
	--container-narrow: 560px;
	--container-padding-desktop: 56px;
	--container-padding-mobile: 16px;
	--container-padding-tablet: 32px;
	--container-readable: 660px;
	--container-site: 1160px;
	--container-wide: 100vw;

	--bp-lg: 1100px;
	--bp-md: 800px;
	--bp-sm: 500px;
	--bp-xl: 1480px;

	--border-medium: 2px;
	--border-thick: 3px;
	--border-thin: 1px;
	--radius-circle: 50%;
	--radius-lg: 20px;
	--radius-md: 12px;
	--radius-pill: 9999px;
	--radius-sm: 8px;
	--radius-xs: 4px;
	--shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.16);
	--shadow-md: 0 6px 18px rgba(0, 0, 0, 0.12);
	--shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.08);
	--shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.06);

	--dur-base: 200ms;
	--dur-fast: 150ms;
	--dur-slow: 300ms;
	--ease-in: cubic-bezier(0.55, 0.06, 0.68, 0.19);
	--ease-in-out: cubic-bezier(0.65, 0.05, 0.36, 1.0);
	--ease-out: cubic-bezier(0.22, 0.61, 0.36, 1.0);
	--ease-spring: cubic-bezier(0.5, 1.4, 0.5, 1.0);
}

/* ===== Reset ===== */

*, *::before, *::after {
	box-sizing: border-box;
}

* {
	margin: 0;
	padding: 0;
}

html {
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
}

body {
	background-color: var(--color-bg);
	color: var(--color-text);
	font-family: var(--font-body);
	font-size: var(--fs-body);
	font-weight: var(--fw-regular);
	line-height: var(--lh-normal);
	min-height: 100vh;
	overflow-x: hidden;
}

a {
	color: var(--color-accent);
	text-decoration: none;
	transition: color var(--dur-base) var(--ease-out);
}

a:hover {
	color: var(--color-accent-pressed);
}

button {
	background: none;
	border: none;
	cursor: pointer;
	font-family: inherit;
	font-size: inherit;
}

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

ul, ol {
	list-style: none;
}

/* ===== Typography ===== */

h1, h2, h3, h4, h5, h6 {
	font-family: var(--font-display);
	font-weight: var(--fw-bold);
	letter-spacing: var(--ls-tight);
	line-height: var(--lh-tight);
}

h1 {
	font-size: var(--fs-h1);
}

h2 {
	font-size: var(--fs-h2);
}

h3 {
	font-family: var(--font-body);
	font-size: var(--fs-h3);
	letter-spacing: var(--ls-normal);
}

h4 {
	font-family: var(--font-body);
	font-size: var(--fs-h4);
	letter-spacing: var(--ls-normal);
}

h5 {
	font-family: var(--font-body);
	font-size: var(--fs-h5);
	font-weight: var(--fw-medium);
	letter-spacing: var(--ls-wide);
	text-transform: uppercase;
}

h6 {
	font-family: var(--font-body);
	font-size: var(--fs-h6);
	font-weight: var(--fw-medium);
	letter-spacing: var(--ls-wide);
	text-transform: uppercase;
}

p {
	line-height: var(--lh-normal);
}

/* ===== A11y / skip-link ===== */

.skip-link {
	background: var(--color-accent);
	color: var(--color-bg);
	font-weight: var(--fw-bold);
	left: var(--space-sm);
	padding: var(--space-xs) var(--space-md);
	position: absolute;
	top: -100px;
	z-index: 200;
}

.skip-link:focus {
	color: var(--color-bg);
	top: var(--space-sm);
}

.sr-only {
	border: 0;
	clip: rect(0, 0, 0, 0);
	height: 1px;
	overflow: hidden;
	padding: 0;
	position: absolute;
	white-space: nowrap;
	width: 1px;
}

:focus-visible {
	outline: 2px solid var(--color-accent);
	outline-offset: 2px;
}

/* ===== Header (HEAD-14, .coreGroup) ===== */

.coreGroup {
	background-color: var(--color-bg);
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
	padding-block: var(--space-md);
	position: relative;
	width: 100%;
	z-index: 50;
}

.coreGroupInner {
	margin-inline: auto;
	max-width: calc(var(--container-site) + 2 * var(--container-padding-desktop));
	padding-inline: var(--container-padding-desktop);
}

.coreGroupTop {
	align-items: center;
	display: flex;
	justify-content: center;
	margin-bottom: var(--space-md);
}

.coreGroupBrand {
	display: inline-flex;
}

.coreGroupBrandImg {
	height: 80px;
	width: auto;
}

.coreGroupNav {
	display: flex;
	justify-content: center;
}

.coreGroupNavList {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-lg);
	justify-content: center;
}

.coreGroupNavLink {
	color: var(--color-text);
	font-size: var(--fs-h6);
	font-weight: var(--fw-medium);
	letter-spacing: var(--ls-wide);
	text-transform: uppercase;
	transition: color var(--dur-base) var(--ease-out);
}

.coreGroupNavLink:hover,
.coreGroupNavLink[aria-current="page"] {
	color: var(--color-accent);
}

.coreGroupToggle {
	align-items: center;
	color: var(--color-text);
	display: none;
	gap: var(--space-2xs);
	font-family: var(--font-body);
	font-size: var(--fs-h6);
	font-weight: var(--fw-bold);
	letter-spacing: var(--ls-wide);
	margin-inline: auto;
	margin-top: var(--space-sm);
	text-transform: uppercase;
}

.coreGroupToggleIcon {
	display: inline-flex;
	flex-direction: column;
	gap: 3px;
}

.coreGroupToggleIcon span {
	background: var(--color-text);
	height: 2px;
	transition: transform var(--dur-base) var(--ease-out);
	width: 22px;
}

.coreGroupMobile {
	display: none;
}

.coreGroupMobile.isOpen {
	display: block;
	margin-top: var(--space-md);
}

.coreGroupMobile .coreGroupNavList {
	flex-direction: column;
	gap: var(--space-md);
}

/* ===== Hero (HERO-02, .boltStrip) ===== */

.boltStrip {
	padding-block: var(--space-xl);
}

.boltStripInner {
	align-items: center;
	display: grid;
	gap: var(--space-xl);
	grid-template-columns: 55fr 45fr;
	margin-inline: auto;
	max-width: calc(var(--container-site) + 2 * var(--container-padding-desktop));
	min-height: 480px;
	padding-inline: var(--container-padding-desktop);
}

.boltStripText {
	display: flex;
	flex-direction: column;
}

.boltStripEyebrow {
	color: var(--color-accent);
	font-family: var(--font-body);
	font-size: var(--fs-small);
	font-weight: var(--fw-medium);
	letter-spacing: var(--ls-wide);
	margin-bottom: var(--space-sm);
	text-transform: uppercase;
}

.boltStripTitle {
	color: var(--color-text);
	font-size: var(--fs-h1);
}

.boltStripSubtitle {
	color: var(--color-text-muted);
	font-size: var(--fs-h5);
	font-weight: var(--fw-regular);
	letter-spacing: var(--ls-normal);
	line-height: var(--lh-normal);
	margin-top: var(--space-md);
	max-width: 480px;
	text-transform: none;
}

.boltStripActions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-md);
	margin-top: var(--space-lg);
}

.boltStripCtaPrimary,
.boltStripCtaSecondary {
	align-items: center;
	border-radius: var(--radius-md);
	display: inline-flex;
	font-family: var(--font-display);
	font-size: var(--fs-h5);
	font-weight: var(--fw-bold);
	height: 52px;
	justify-content: center;
	letter-spacing: var(--ls-wide);
	padding-inline: var(--space-lg);
	text-transform: uppercase;
	transition: background-color var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
}

.boltStripCtaPrimary {
	background-color: var(--color-accent);
	color: var(--color-bg);
}

.boltStripCtaPrimary:hover {
	background-color: var(--color-accent-pressed);
	color: var(--color-text);
	transform: translateY(-1px);
}

.boltStripCtaSecondary {
	background-color: transparent;
	border: 1px solid var(--color-text-muted);
	color: var(--color-text);
}

.boltStripCtaSecondary:hover {
	background-color: rgba(11, 54, 43, 0.4);
	border-color: var(--color-text);
	color: var(--color-text);
	transform: translateY(-1px);
}

.boltStripFigure {
	aspect-ratio: 4 / 5;
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-lg);
	overflow: hidden;
	position: relative;
}

.boltStripFigure img {
	height: 100%;
	object-fit: cover;
	transition: transform var(--dur-slow) var(--ease-out);
	width: 100%;
}

.boltStripFigure:hover img {
	transform: scale(1.04);
}

/* ===== Page header (PHEAD-09, .moduleSlider) ===== */

.moduleSlider {
	padding-block: var(--space-xl);
}

.moduleSliderInner {
	margin-inline: auto;
	max-width: calc(var(--container-site) + 2 * var(--container-padding-desktop));
	padding-inline: var(--container-padding-desktop);
}

.moduleSliderEyebrow {
	color: var(--color-accent);
	font-family: var(--font-body);
	font-size: var(--fs-small);
	font-weight: var(--fw-medium);
	letter-spacing: var(--ls-wide);
	margin-bottom: var(--space-sm);
	text-transform: uppercase;
}

.moduleSliderTitle {
	color: var(--color-text);
	font-size: var(--fs-h1);
}

.moduleSliderDescription {
	color: var(--color-text-muted);
	font-size: var(--fs-h5);
	font-weight: var(--fw-regular);
	letter-spacing: var(--ls-normal);
	line-height: var(--lh-normal);
	margin-top: var(--space-lg);
	text-transform: none;
}

/* ===== Items grid (GRID-07, .sheetSlider) — Editorial Article-Style ===== */

.sheetSlider {
	padding-block: var(--space-xl);
}

.sheetSliderInner {
	margin-inline: auto;
	max-width: calc(var(--container-site) + 2 * var(--container-padding-desktop));
	padding-inline: var(--container-padding-desktop);
}

.sheetSliderHeading {
	color: var(--color-text);
	font-size: var(--fs-h2);
	margin-bottom: var(--space-lg);
}

.sheetSliderList {
	display: flex;
	flex-direction: column;
	gap: var(--space-lg);
}

.sheetSliderItem {
	display: flex;
	flex-direction: column;
}

.sheetSliderItemTitle {
	color: var(--color-text);
	font-family: var(--font-display);
	font-size: var(--fs-h3);
	font-weight: var(--fw-bold);
	letter-spacing: var(--ls-tight);
	line-height: var(--lh-tight);
	text-transform: none;
}

.sheetSliderItemDivider {
	background-color: var(--color-accent);
	border: 0;
	height: 2px;
	margin: var(--space-sm) 0;
	width: 60px;
}

.sheetSliderItemText {
	color: var(--color-text-muted);
	font-size: var(--fs-body);
	line-height: var(--lh-loose);
}

/* ===== FAQ (FAQ-05, .axisModule) — native details/summary ===== */

.axisModule {
	padding-block: var(--space-xl);
}

.axisModuleInner {
	margin-inline: auto;
	max-width: calc(var(--container-site) + 2 * var(--container-padding-desktop));
	padding-inline: var(--container-padding-desktop);
}

.axisModuleHeading {
	color: var(--color-text);
	font-size: var(--fs-h2);
	margin-bottom: var(--space-lg);
}

.axisModuleList {
	display: flex;
	flex-direction: column;
}

.axisModuleItem {
	border-bottom: 1px solid rgba(255, 255, 255, 0.12);
	padding-block: var(--space-md);
}

.axisModuleItem[open] .axisModuleQuestion::after {
	transform: rotate(180deg);
}

.axisModuleQuestion {
	align-items: center;
	color: var(--color-text);
	cursor: pointer;
	display: flex;
	font-family: var(--font-body);
	font-size: var(--fs-h5);
	font-weight: var(--fw-bold);
	justify-content: space-between;
	letter-spacing: var(--ls-normal);
	list-style: none;
	padding-block: var(--space-2xs);
	text-transform: none;
	transition: color var(--dur-base) var(--ease-out);
}

.axisModuleQuestion::-webkit-details-marker {
	display: none;
}

.axisModuleQuestion::after {
	border-bottom: 2px solid currentColor;
	border-right: 2px solid currentColor;
	content: "";
	display: inline-block;
	flex-shrink: 0;
	height: 8px;
	margin-left: var(--space-md);
	transform: rotate(45deg);
	transition: transform var(--dur-base) var(--ease-out);
	width: 8px;
}

.axisModuleQuestion:hover {
	color: var(--color-accent);
}

.axisModuleAnswer {
	color: var(--color-text-muted);
	line-height: var(--lh-loose);
	padding-block: var(--space-sm);
}

/* ===== Reviews (REV-10, .capsuleZone) — minimal underlined ===== */

.capsuleZone {
	padding-block: var(--space-xl);
}

.capsuleZoneInner {
	margin-inline: auto;
	max-width: calc(var(--container-site) + 2 * var(--container-padding-desktop));
	padding-inline: var(--container-padding-desktop);
}

.capsuleZoneHeading {
	color: var(--color-text);
	font-size: var(--fs-h2);
	margin-bottom: var(--space-lg);
}

.capsuleZoneList {
	display: flex;
	flex-direction: column;
}

.capsuleZoneItem {
	border-bottom: 1px dotted rgba(255, 255, 255, 0.18);
	padding-block: var(--space-md);
}

.capsuleZoneMeta {
	color: var(--color-text-muted);
	font-size: var(--fs-body);
	margin-bottom: var(--space-2xs);
}

.capsuleZoneAuthor {
	color: var(--color-text);
	font-weight: var(--fw-medium);
}

.capsuleZoneText {
	color: var(--color-text-muted);
	font-size: var(--fs-body);
	line-height: var(--lh-loose);
}

/* ===== CTA (CTA-10, .chipLane) — magazine pull-quote ===== */

.chipLane {
	padding-block: var(--space-xl);
}

.chipLaneInner {
	margin-inline: auto;
	max-width: calc(var(--container-site) + 2 * var(--container-padding-desktop));
	padding-inline: var(--container-padding-desktop);
	text-align: center;
}

.chipLaneStatement {
	border: 0;
	color: var(--color-text);
	font-family: var(--font-display);
	font-size: var(--fs-h1);
	font-style: italic;
	font-weight: var(--fw-bold);
	letter-spacing: var(--ls-tight);
	line-height: var(--lh-tight);
	margin-inline: auto;
	max-width: 900px;
	position: relative;
}

.chipLaneStatement::before {
	color: var(--color-accent);
	content: "\201C";
	display: block;
	font-size: 4em;
	line-height: 0.8;
	margin-bottom: var(--space-xs);
	opacity: 0.55;
}

.chipLaneSub {
	color: var(--color-text-muted);
	font-size: var(--fs-body);
	line-height: var(--lh-loose);
	margin-inline: auto;
	margin-top: var(--space-lg);
	max-width: 580px;
}

.chipLaneLink {
	color: var(--color-accent);
	display: inline-block;
	font-size: var(--fs-h5);
	font-weight: var(--fw-medium);
	letter-spacing: var(--ls-wide);
	margin-top: var(--space-lg);
	text-decoration: underline;
	text-transform: uppercase;
}

.chipLaneLink:hover {
	color: var(--color-text);
}

/* ===== Prose (PROSE-04, .chamberRail) — drop-cap magazine ===== */

.chamberRail {
	padding-block: var(--space-xl);
}

.chamberRailInner {
	margin-inline: auto;
	max-width: calc(var(--container-site) + 2 * var(--container-padding-desktop));
	padding-inline: var(--container-padding-desktop);
}

.chamberRail h2 {
	color: var(--color-text);
	font-size: var(--fs-h2);
	margin-top: var(--space-xl);
}

.chamberRail h2:first-child {
	margin-top: 0;
}

.chamberRail h3 {
	color: var(--color-text);
	font-size: var(--fs-h3);
	margin-top: var(--space-lg);
}

.chamberRail p {
	color: var(--color-text-muted);
	font-size: var(--fs-body);
	line-height: var(--lh-loose);
	margin-top: var(--space-md);
}

.chamberRail h2 + p::first-letter {
	color: var(--color-accent);
	float: left;
	font-family: var(--font-display);
	font-size: 4em;
	font-weight: var(--fw-bold);
	line-height: 0.8;
	margin-right: 0.1em;
	margin-top: 0.1em;
}

.chamberRail ul,
.chamberRail ol {
	color: var(--color-text-muted);
	line-height: var(--lh-loose);
	margin-top: var(--space-md);
	padding-left: var(--space-lg);
}

.chamberRail ul li {
	list-style: disc;
	margin-bottom: var(--space-xs);
}

.chamberRail ol li {
	list-style: decimal;
	margin-bottom: var(--space-xs);
}

.chamberRail a {
	color: var(--color-accent);
	text-decoration: underline;
}

.chamberRail strong {
	color: var(--color-text);
	font-weight: var(--fw-bold);
}

.chamberRail em {
	font-style: italic;
}

/* ===== Data table (TABLE-01, .canvasRegion) — striped rows ===== */

.canvasRegion {
	padding-block: var(--space-xl);
}

.canvasRegionInner {
	margin-inline: auto;
	max-width: calc(var(--container-site) + 2 * var(--container-padding-desktop));
	padding-inline: var(--container-padding-desktop);
}

.canvasRegionHeading {
	color: var(--color-text);
	font-size: var(--fs-h2);
	margin-bottom: var(--space-lg);
}

.canvasRegionWrap {
	border-radius: var(--radius-md);
	overflow: hidden;
	overflow-x: auto;
}

.canvasRegionTable {
	background-color: var(--color-bg-elevated);
	border-collapse: collapse;
	min-width: 520px;
	width: 100%;
}

.canvasRegionTable thead {
	background-color: var(--color-primary);
}

.canvasRegionTable th {
	color: var(--color-accent);
	font-family: var(--font-body);
	font-size: var(--fs-h6);
	font-weight: var(--fw-medium);
	letter-spacing: var(--ls-wide);
	padding: var(--space-md);
	text-align: left;
	text-transform: uppercase;
}

.canvasRegionTable td {
	color: var(--color-text-muted);
	font-size: var(--fs-body);
	padding: var(--space-md);
	text-align: left;
}

.canvasRegionTable td:first-child {
	color: var(--color-text);
	font-weight: var(--fw-medium);
}

.canvasRegionTable tbody tr {
	transition: background-color var(--dur-fast) var(--ease-out);
}

.canvasRegionTable tbody tr:nth-child(even) {
	background-color: rgba(255, 255, 255, 0.02);
}

.canvasRegionTable tbody tr:hover {
	background-color: rgba(255, 255, 255, 0.04);
}

/* ===== Legal (LEGAL-05, .boltHeader) — definition list ===== */

.boltHeader {
	padding-block: var(--space-xl);
}

.boltHeaderInner {
	margin-inline: auto;
	max-width: calc(var(--container-site) + 2 * var(--container-padding-desktop));
	padding-inline: var(--container-padding-desktop);
}

.boltHeaderIntro {
	color: var(--color-text-muted);
	font-size: var(--fs-body);
	line-height: var(--lh-loose);
	margin-bottom: var(--space-lg);
}

.boltHeaderUpdated {
	color: var(--color-text-muted);
	font-size: var(--fs-small);
	letter-spacing: var(--ls-wide);
	margin-bottom: var(--space-lg);
	text-transform: uppercase;
}

.boltHeaderList {
	margin-block: var(--space-lg);
}

.boltHeaderTerm {
	color: var(--color-text);
	font-family: var(--font-display);
	font-size: var(--fs-h4);
	font-weight: var(--fw-bold);
	margin-block-end: var(--space-xs);
	margin-block-start: var(--space-lg);
	position: relative;
}

.boltHeaderTerm::before {
	background-color: var(--color-accent);
	content: "";
	display: block;
	height: 2px;
	margin-bottom: var(--space-2xs);
	width: 30px;
}

.boltHeaderDefinition {
	color: var(--color-text-muted);
	font-size: var(--fs-body);
	line-height: var(--lh-loose);
	margin-block-end: var(--space-md);
	margin-inline-start: 0;
}

.boltHeaderDefinition p + p {
	margin-top: var(--space-sm);
}

.boltHeaderContacts {
	background-color: var(--color-bg-elevated);
	border-radius: var(--radius-md);
	margin-top: var(--space-xl);
	padding: var(--space-lg);
}

.boltHeaderContactsHeading {
	color: var(--color-text);
	font-size: var(--fs-h4);
	margin-bottom: var(--space-sm);
}

.boltHeaderContacts ul {
	display: flex;
	flex-direction: column;
	gap: var(--space-xs);
}

.boltHeaderContacts li {
	color: var(--color-text-muted);
	font-size: var(--fs-body);
	line-height: var(--lh-loose);
}

.boltHeaderDisclaimer {
	color: var(--color-text-muted);
	font-size: var(--fs-small);
	font-style: italic;
	line-height: var(--lh-loose);
	margin-top: var(--space-xl);
}

/* ===== Contact form (FORM-05, .meshRail) — bordered editorial ===== */

.meshRail {
	padding-block: var(--space-xl);
}

.meshRailInner {
	margin-inline: auto;
	max-width: calc(var(--container-site) + 2 * var(--container-padding-desktop));
	padding-inline: var(--container-padding-desktop);
}

.meshRailIntro {
	color: var(--color-text-muted);
	font-size: var(--fs-body);
	line-height: var(--lh-loose);
	margin-bottom: var(--space-lg);
	max-width: 720px;
}

.meshRailForm {
	border: 2px solid var(--color-accent);
	border-radius: var(--radius-md);
	display: flex;
	flex-direction: column;
	gap: var(--space-lg);
	padding: var(--space-xl);
}

.meshRailField {
	display: flex;
	flex-direction: column;
	gap: var(--space-2xs);
}

.meshRailLabel {
	color: var(--color-accent);
	font-size: var(--fs-small);
	font-weight: var(--fw-medium);
	letter-spacing: var(--ls-wide);
	text-transform: uppercase;
}

.meshRailInput,
.meshRailTextarea {
	background: transparent;
	border: 0;
	border-bottom: 1px solid rgba(255, 255, 255, 0.12);
	color: var(--color-text);
	font-family: var(--font-body);
	font-size: var(--fs-h4);
	padding-block: var(--space-xs);
	width: 100%;
}

.meshRailInput:focus,
.meshRailTextarea:focus {
	border-bottom-color: var(--color-accent);
	outline: none;
}

.meshRailTextarea {
	min-height: 120px;
	resize: vertical;
}

.meshRailSubmit {
	align-self: flex-start;
	background-color: var(--color-accent);
	border-radius: var(--radius-md);
	color: var(--color-bg);
	font-family: var(--font-display);
	font-size: var(--fs-h5);
	font-weight: var(--fw-bold);
	height: 52px;
	letter-spacing: var(--ls-wide);
	margin-top: var(--space-sm);
	padding-inline: var(--space-xl);
	text-transform: uppercase;
	transition: background-color var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}

.meshRailSubmit:hover {
	background-color: var(--color-accent-pressed);
	color: var(--color-text);
	transform: translateY(-1px);
}

.meshRailSuccess {
	background-color: var(--color-bg-elevated);
	border-left: 4px solid var(--color-accent);
	border-radius: var(--radius-sm);
	color: var(--color-text);
	display: none;
	margin-top: var(--space-lg);
	padding: var(--space-md);
}

.meshRailSuccess.isVisible {
	display: block;
}

/* ===== Author card (AUTH-05, .hingeSpan) — compact inline ===== */

.hingeSpan {
	padding-block: var(--space-xl);
}

.hingeSpanInner {
	margin-inline: auto;
	max-width: calc(var(--container-site) + 2 * var(--container-padding-desktop));
	padding-inline: var(--container-padding-desktop);
}

.hingeSpanCard {
	background-color: var(--color-bg-elevated);
	border-radius: var(--radius-md);
	display: flex;
	gap: var(--space-lg);
	padding: var(--space-lg);
}

.hingeSpanPortrait {
	border-radius: var(--radius-circle);
	flex-shrink: 0;
	height: 80px;
	object-fit: cover;
	object-position: center top;
	overflow: hidden;
	width: 80px;
}

.hingeSpanBody {
	display: flex;
	flex-direction: column;
	gap: var(--space-2xs);
}

.hingeSpanRole {
	color: var(--color-accent);
	font-size: var(--fs-micro);
	letter-spacing: var(--ls-wide);
	text-transform: uppercase;
}

.hingeSpanName {
	color: var(--color-text);
	font-family: var(--font-display);
	font-size: var(--fs-h3);
	font-weight: var(--fw-bold);
}

.hingeSpanBio {
	color: var(--color-text-muted);
	display: -webkit-box;
	font-size: var(--fs-body);
	line-height: var(--lh-normal);
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
	overflow: hidden;
}

.hingeSpanExpertise {
	color: var(--color-text);
	font-size: var(--fs-small);
	letter-spacing: var(--ls-wide);
	margin-top: var(--space-md);
	text-transform: uppercase;
}

.hingeSpanExpertiseList {
	color: var(--color-text-muted);
	display: flex;
	flex-direction: column;
	font-size: var(--fs-body);
	gap: var(--space-2xs);
	line-height: var(--lh-loose);
	list-style: disc;
	margin-top: var(--space-sm);
	padding-left: var(--space-lg);
}

.hingeSpanExpertiseList li {
	list-style: disc;
}

/* ===== Author byline (BYLINE-01, .boltWrapper) — compact inline ===== */

.boltWrapper {
	padding-block: var(--space-md);
}

.boltWrapperInner {
	align-items: center;
	display: flex;
	gap: var(--space-sm);
	margin-inline: auto;
	max-width: calc(var(--container-site) + 2 * var(--container-padding-desktop));
	padding-inline: var(--container-padding-desktop);
}

.boltWrapperPortrait {
	border-radius: var(--radius-circle);
	display: inline-block;
	flex-shrink: 0;
	height: 48px;
	overflow: hidden;
	width: 48px;
}

.boltWrapperPortrait img {
	height: 100%;
	object-fit: cover;
	object-position: center top;
	width: 100%;
}

.boltWrapperText {
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.boltWrapperAttribution {
	color: var(--color-text-muted);
	font-size: var(--fs-body);
}

.boltWrapperName {
	color: var(--color-accent);
	text-decoration: underline;
}

.boltWrapperRole {
	color: var(--color-text-muted);
	font-size: var(--fs-small);
	font-style: italic;
}

/* ===== Cookie banner (COOK-07, .annexRail) — discrete toast ===== */

.annexRail {
	background-color: var(--color-bg);
	border-left: 4px solid var(--color-accent);
	border-radius: var(--radius-sm);
	bottom: var(--space-md);
	box-shadow: var(--shadow-md);
	display: none;
	max-width: 320px;
	padding: var(--space-md);
	position: fixed;
	right: var(--space-md);
	transform: translateY(20px);
	transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
	width: calc(100% - 2 * var(--space-md));
	z-index: 90;
}

.annexRail.isVisible {
	display: block;
	opacity: 1;
	transform: translateY(0);
}

.annexRailMessage {
	color: var(--color-text);
	display: -webkit-box;
	font-size: var(--fs-small);
	line-height: var(--lh-normal);
	margin-bottom: var(--space-sm);
	overflow: hidden;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
}

.annexRailAccept {
	color: var(--color-accent);
	font-size: var(--fs-small);
	font-weight: var(--fw-bold);
	letter-spacing: var(--ls-wide);
	text-decoration: underline;
	text-transform: uppercase;
}

/* ===== Error block (ERR-01, .coreTile) — centered hero-style ===== */

.coreTile {
	padding-block: var(--space-xl);
}

.coreTileInner {
	align-items: center;
	display: flex;
	flex-direction: column;
	gap: var(--space-lg);
	margin-inline: auto;
	max-width: calc(var(--container-site) + 2 * var(--container-padding-desktop));
	padding-inline: var(--container-padding-desktop);
	text-align: center;
}

.coreTileNumber {
	color: var(--color-accent);
	font-family: var(--font-display);
	font-size: clamp(80px, 18vw, 200px);
	font-weight: var(--fw-bold);
	line-height: var(--lh-tight);
}

.coreTileTitle {
	color: var(--color-text);
	font-size: var(--fs-h1);
	max-width: 720px;
}

.coreTileText {
	color: var(--color-text-muted);
	font-family: var(--font-body);
	font-size: var(--fs-h5);
	font-weight: var(--fw-regular);
	letter-spacing: var(--ls-normal);
	line-height: var(--lh-normal);
	max-width: 600px;
	text-transform: none;
}

.coreTileButton {
	align-items: center;
	background-color: var(--color-accent);
	border-radius: var(--radius-md);
	color: var(--color-bg);
	display: inline-flex;
	font-family: var(--font-display);
	font-size: var(--fs-h5);
	font-weight: var(--fw-bold);
	height: 52px;
	justify-content: center;
	letter-spacing: var(--ls-wide);
	padding-inline: var(--space-xl);
	text-transform: uppercase;
	transition: background-color var(--dur-base) var(--ease-out);
}

.coreTileButton:hover {
	background-color: var(--color-accent-pressed);
	color: var(--color-text);
}

/* ===== Footer (FOOT-05, .elementContainer) — four-column info-dense ===== */

.elementContainer {
	background-color: var(--color-primary);
	padding-block: var(--space-xl);
}

.elementContainerInner {
	margin-inline: auto;
	max-width: calc(var(--container-site) + 2 * var(--container-padding-desktop));
	padding-inline: var(--container-padding-desktop);
}

.elementContainerGrid {
	display: grid;
	gap: var(--space-xl);
	grid-template-columns: 1.5fr 1fr 1fr 1fr;
}

.elementContainerColumn {
	display: flex;
	flex-direction: column;
}

.elementContainerBrand {
	display: inline-flex;
	margin-bottom: var(--space-md);
}

.elementContainerBrandImg {
	height: 36px;
	width: auto;
}

.elementContainerTagline {
	color: var(--color-text-muted);
	font-size: var(--fs-small);
	line-height: var(--lh-loose);
	max-width: 280px;
}

.elementContainerHeading {
	color: var(--color-text);
	font-family: var(--font-display);
	font-size: var(--fs-small);
	font-weight: var(--fw-bold);
	letter-spacing: var(--ls-wide);
	margin-bottom: var(--space-md);
	text-transform: uppercase;
}

.elementContainerList {
	display: flex;
	flex-direction: column;
	gap: var(--space-2xs);
}

.elementContainerLink {
	color: var(--color-text-muted);
	font-size: var(--fs-small);
}

.elementContainerLink:hover {
	color: var(--color-accent);
}

.elementContainerBottom {
	align-items: center;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	color: var(--color-text-muted);
	display: flex;
	flex-wrap: wrap;
	font-size: var(--fs-small);
	gap: var(--space-md);
	justify-content: space-between;
	margin-top: var(--space-xl);
	padding-top: var(--space-md);
}

.elementContainerRg {
	background-color: var(--color-rg-banner);
	border-radius: var(--radius-pill);
	color: var(--color-text);
	font-size: var(--fs-micro);
	font-weight: var(--fw-bold);
	letter-spacing: var(--ls-wide);
	padding: var(--space-2xs) var(--space-sm);
	text-transform: uppercase;
}

/* ===== Reduced motion ===== */

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		scroll-behavior: auto !important;
		transition-duration: 0.01ms !important;
	}
}

/* ===== Mobile (≤1100px tablet, ≤800px mobile) ===== */

@media (max-width: 1100px) {
	.coreGroupInner,
	.boltStripInner,
	.moduleSliderInner,
	.sheetSliderInner,
	.axisModuleInner,
	.capsuleZoneInner,
	.chipLaneInner,
	.chamberRailInner,
	.canvasRegionInner,
	.boltHeaderInner,
	.meshRailInner,
	.hingeSpanInner,
	.boltWrapperInner,
	.coreTileInner,
	.elementContainerInner {
		padding-inline: var(--container-padding-tablet);
	}

	.elementContainerGrid {
		grid-template-columns: 1fr 1fr;
	}

	.boltStripInner {
		gap: var(--space-lg);
		grid-template-columns: 1fr;
	}

	.boltStripFigure {
		aspect-ratio: 16 / 9;
		height: 320px;
		order: 2;
	}

	.boltStripText {
		order: 1;
	}

	.moduleSliderDescription {
		padding-left: 0;
	}
}

@media (max-width: 800px) {
	:root {
		--fs-body: 14px;
		--fs-h1: 26px;
		--fs-h2: 22px;
		--fs-h3: 18px;
		--fs-h4: 16px;
		--fs-h5: 13px;
		--fs-h6: 11px;
		--fs-micro: 10px;
		--fs-small: 12px;
	}

	.coreGroupInner,
	.boltStripInner,
	.moduleSliderInner,
	.sheetSliderInner,
	.axisModuleInner,
	.capsuleZoneInner,
	.chipLaneInner,
	.chamberRailInner,
	.canvasRegionInner,
	.boltHeaderInner,
	.meshRailInner,
	.hingeSpanInner,
	.boltWrapperInner,
	.coreTileInner,
	.elementContainerInner {
		padding-inline: var(--container-padding-mobile);
	}

	.coreGroupBrandImg {
		height: 56px;
	}

	.coreGroupNav {
		display: none;
	}

	.coreGroupToggle {
		display: flex;
		margin-inline: auto;
		width: max-content;
	}

	.coreGroupMobile.isOpen .coreGroupNav {
		display: flex;
	}

	.boltStripFigure {
		height: 280px;
	}

	.elementContainerGrid {
		grid-template-columns: 1fr;
		gap: var(--space-lg);
	}

	.meshRailForm {
		padding: var(--space-md);
	}

	.chipLane {
		padding-block: var(--space-xl);
	}

	.coreTile {
		padding-block: var(--space-xl);
	}
}