:root {
  color-scheme: light;
  --demo-ink: #0c2340;
  --demo-ink-soft: #284162;
  --demo-line: rgba(12, 35, 64, 0.12);
  --demo-line-soft: rgba(12, 35, 64, 0.08);
  --demo-line-faint: rgba(12, 35, 64, 0.06);
  --demo-panel: rgba(255, 255, 255, 0.82);
  --demo-shadow: 0 24px 60px rgba(12, 35, 64, 0.14);
  --demo-panel-shadow: 0 0 .5em #297eed69;
  --demo-radius: .25rem;
  --demo-page-bg:
    radial-gradient(circle at top left, rgba(31, 182, 255, 0.24), transparent 28%),
    radial-gradient(circle at top right, rgba(229, 34, 7, 0.1), transparent 22%),
    linear-gradient(180deg, #f6faff 0%, #eef4fb 42%, #f7f9fc 100%);
  --demo-grid-pattern:
    linear-gradient(rgba(12, 35, 64, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(12, 35, 64, 0.02) 1px, transparent 1px);
  --demo-header-bg: rgba(246, 250, 255, 0.78);
  --demo-header-border: rgba(12, 35, 64, 0.08);
  --demo-kicker: #42658c;
  --demo-nav-hover-bg: rgba(12, 35, 64, 0.08);
  --demo-hero-copy-bg: linear-gradient(180deg, rgba(255, 255, 255, 0.5), rgba(58, 54, 54, 0.9));
  --demo-hero-copy-border: rgba(12, 35, 64, 0.08);
  --demo-hero-copy-shadow: 0 0 .75em #297fedaa;
  --demo-highlight-bg: rgba(12, 35, 64, 0.04);
  --demo-highlight-border: rgba(12, 35, 64, 0.06);
  --demo-browser-bg: linear-gradient(180deg, #132947 0%, #091a2f 100%);
  --demo-browser-shadow: 0 28px 70px rgba(12, 35, 64, 0.24);
  --demo-browser-address-bg: rgba(255, 255, 255, 0.08);
  --demo-browser-address-text: rgba(255, 255, 255, 0.75);
  --demo-browser-canvas-bg:
    radial-gradient(circle at top right, rgba(31, 182, 255, 0.18), transparent 30%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  --demo-browser-canvas-border: rgba(255, 255, 255, 0.08);
  --demo-preview-surface: rgba(255, 255, 255, 0.06);
  --demo-preview-border: rgba(255, 255, 255, 0.08);
  --demo-preview-muted: rgba(255, 255, 255, 0.82);
  --demo-preview-strong: #ffffff;
  --demo-preview-accent: #97d4ea;
  --demo-preview-accent-ink: #091a2f;
  --demo-preview-ghost-border: rgba(255, 255, 255, 0.2);
  --demo-section-alt-bg: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.00));
  --demo-panel-showcase-bg: linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(245, 250, 255, 0.98));
  --demo-card-surface: rgba(248, 251, 255, 0.66);
  --demo-card-border: rgba(12, 35, 64, 0.08);
  --demo-card-shadow: 0 0 .75em #297fedaa;
  --demo-label: #5070a0;
  --demo-metadata: #5070a0;
  --demo-code-bg: #081829;
  --demo-code-text: #dfe9f7;
  --demo-application-bg:
    radial-gradient(circle at top right, rgba(31, 182, 255, 0.12), transparent 32%),
    linear-gradient(180deg, rgba(9, 26, 47, 0.03), rgba(9, 26, 47, 0.06));
  --demo-application-border: rgba(12, 35, 64, 0.08);
  --demo-footer-bg: linear-gradient(180deg, #091a2f, #0c2340);
  --demo-footer-kicker: rgba(223, 236, 255, 0.72);
  --demo-footer-text: rgba(223, 236, 255, 0.84);
  --demo-theme-toggle-bg: rgba(255, 255, 255, 0.72);
  --demo-theme-toggle-border: rgba(12, 35, 64, 0.12);
  --demo-theme-toggle-hover: rgba(12, 35, 64, 0.08);
  --demo-theme-toggle-text: #0c2340;
  --demo-theme-toggle-accent: linear-gradient(135deg, #0b111d 0%, #97d4ea 100%);
  --demo-space-bar-bg: #0c2340;
  --demo-space-bar-border: #e52207;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --demo-ink: #eef4ff;
  --demo-ink-soft: #b4c4dc;
  --demo-line: rgba(157, 181, 213, 0.18);
  --demo-line-soft: rgba(157, 181, 213, 0.12);
  --demo-line-faint: rgba(157, 181, 213, 0.1);
  --demo-panel: rgba(10, 18, 31, 0.84);
  --demo-shadow: 0 24px 60px #050b14aa;
  --demo-panel-shadow: 0 0 .5em #297eed69;
  --demo-page-bg:
    radial-gradient(circle at top left, rgba(39, 159, 237, 0.2), transparent 30%),
    radial-gradient(circle at top right, rgba(216, 57, 51, 0.14), transparent 24%),
    linear-gradient(180deg, #050b14 0%, #0a1220 44%, #0d1626 100%);
  --demo-grid-pattern:
    linear-gradient(rgba(173, 196, 224, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(173, 196, 224, 0.05) 1px, transparent 1px);
  --demo-header-bg: rgba(7, 13, 24, 0.78);
  --demo-header-border: rgba(157, 181, 213, 0.14);
  --demo-kicker: #8fb3e3;
  --demo-nav-hover-bg: rgba(255, 255, 255, 0.08);
  --demo-hero-copy-bg: linear-gradient(180deg, rgba(9, 17, 30, 0.86), rgba(11, 20, 35, 0.96));
  --demo-hero-copy-border: rgba(157, 181, 213, 0.16);
  --demo-highlight-bg: rgba(137, 180, 255, 0.08);
  --demo-highlight-border: rgba(137, 180, 255, 0.14);
  --demo-browser-bg: linear-gradient(180deg, #0f2036 0%, #081320 100%);
  --demo-browser-shadow: 0 28px 70px rgba(0, 0, 0, 0.38);
  --demo-browser-address-bg: rgba(255, 255, 255, 0.1);
  --demo-browser-address-text: rgba(255, 255, 255, 0.8);
  --demo-browser-canvas-bg:
    radial-gradient(circle at top right, rgba(31, 182, 255, 0.22), transparent 30%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04));
  --demo-browser-canvas-border: rgba(255, 255, 255, 0.1);
  --demo-preview-surface: rgba(255, 255, 255, 0.08);
  --demo-preview-border: rgba(255, 255, 255, 0.12);
  --demo-preview-muted: rgba(237, 244, 255, 0.82);
  --demo-preview-strong: #ffffff;
  --demo-preview-accent: #97d4ea;
  --demo-preview-accent-ink: #081320;
  --demo-preview-ghost-border: rgba(255, 255, 255, 0.28);
  --demo-section-alt-bg: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.00));
  --demo-panel-showcase-bg: linear-gradient(180deg, rgba(14, 25, 42, 0.88), rgba(10, 18, 31, 0.96));
  --demo-card-surface: rgba(15, 26, 41, 0.66);
  --demo-card-border: rgba(157, 181, 213, 0.15);
  --demo-card-shadow: 0 0 .75em #297fedaa;
  --demo-label: #8db0df;
  --demo-metadata: #8db0df;
  --demo-code-bg: #06111d;
  --demo-code-text: #e3edf9;
  --demo-application-bg:
    radial-gradient(circle at top right, rgba(31, 182, 255, 0.14), transparent 34%),
    linear-gradient(180deg, rgba(148, 194, 255, 0.06), rgba(148, 194, 255, 0.02));
  --demo-application-border: rgba(157, 181, 213, 0.16);
  --demo-footer-bg: linear-gradient(180deg, #03070d, #09111d);
  --demo-footer-kicker: rgba(173, 198, 233, 0.72);
  --demo-footer-text: rgba(232, 240, 255, 0.86);
  --demo-theme-toggle-bg: rgba(255, 255, 255, 0.06);
  --demo-theme-toggle-border: rgba(157, 181, 213, 0.18);
  --demo-theme-toggle-hover: rgba(255, 255, 255, 0.08);
  --demo-theme-toggle-text: #eef4ff;
  --demo-theme-toggle-accent: linear-gradient(135deg, #97d4ea 0%, #279fed 100%);
  --demo-space-bar-bg: rgba(39, 159, 237, 0.35);
  --demo-space-bar-border: #e5726e;
}

html {
  scroll-behavior: smooth;
}

body.demo-body {
  margin: 0;
  color: var(--demo-ink);
  background: var(--demo-page-bg);
  transition: background 180ms ease, color 180ms ease;
}

body.demo-body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: var(--demo-grid-pattern);
  background-size: 28px 28px;
  opacity: 0.8;
}

.demo-container {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}

.demo-site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(24px);
  background: var(--demo-header-bg);
  border-bottom: 1px solid var(--demo-header-border);
}

.demo-masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 5rem;
}

.demo-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.875rem;
  color: inherit;
  text-decoration: none;
}

.demo-brand__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: .15rem;
  background: transparent;
  color: #fff;
  font-family: "Bebas Neue", "Arial Narrow", Arial, sans-serif;
  font-size: 2rem;
  letter-spacing: 0em;
  box-shadow: 0 10px 20px rgba(12, 35, 64, 0.16);
  object-fit: contain;
}

.demo-brand__copy {
  display: grid;
  gap: 0.15rem;
}

.demo-brand__eyebrow,
.demo-footer__eyebrow,
.demo-kicker,
.demo-eyebrow,
.demo-preview__eyebrow,
.demo-application__eyebrow {
  font-family: "Iosevka", "SFMono-Regular", Consolas, monospace;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--demo-kicker);
}

.demo-brand__name {
  font-family: "Bebas Neue", "Arial Narrow", Arial, sans-serif;
  font-size: 1.2rem;
  line-height: 1;
  letter-spacing: 0.02em;
}

.demo-top-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.35rem;
}

.demo-header__controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.demo-top-nav a {
  padding: 0.6rem 0.9rem;
  border-radius: .15rem;
  color: var(--demo-ink-soft);
  text-decoration: none;
  font-weight: 600;
}

.demo-top-nav a:hover,
.demo-top-nav a:focus-visible {
  background: var(--demo-nav-hover-bg);
  color: var(--demo-ink);
}

.demo-theme-toggle {
  appearance: none;
  align-items: center;
  background: var(--demo-theme-toggle-bg);
  border: 1px solid var(--demo-theme-toggle-border);
  border-radius: .15rem;
  color: var(--demo-theme-toggle-text);
  cursor: pointer;
  display: inline-flex;
  font: inherit;
  font-weight: 600;
  gap: 0.55rem;
  min-height: 2.75rem;
  padding: 0.55rem 0.95rem;
  white-space: nowrap;
}

.demo-theme-toggle:hover,
.demo-theme-toggle:focus-visible {
  background: var(--demo-theme-toggle-hover);
}

.demo-theme-toggle:focus-visible {
  outline-width: 0.1rem;
  outline-style: solid;
  outline-color: var(--demo-hero-copy-bg);
  outline-offset: 0.15rem;
}

.demo-theme-toggle__swatch {
  background: var(--demo-theme-toggle-accent);
  border-radius: 999px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.22);
  display: inline-flex;
  flex: none;
  height: 0.9rem;
  width: 0.9rem;
}

.demo-hero {
  position: relative;
  padding: clamp(2.75rem, 6vw, 6rem) 0 2rem;
}

.demo-hero__grid,
.demo-section-grid,
.demo-split-grid,
.demo-component-grid,
.demo-spec-grid,
.demo-type-grid,
.demo-swatch-grid,
.demo-form-grid,
.demo-footer__grid,
.demo-preview-grid,
.demo-application__stats {
  display: grid;
  gap: 1rem;
}

.demo-hero__grid {
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
  align-items: start;
  gap: 1.5rem;
}

.demo-hero__copy,
.demo-panel,
.demo-browser,
.demo-footer {
  position: relative;
  z-index: 1;
}

.demo-site-header,
.demo-hero__copy,
.demo-hero__highlights li,
.demo-browser,
.demo-browser__canvas,
.demo-preview-hero,
.demo-preview-alert,
.demo-preview-grid article,
.demo-section--alt,
.demo-panel,
.demo-panel--showcase,
.demo-type-card,
.demo-swatch,
.demo-application__stats > div,
.demo-application-shell,
.demo-footer,
.demo-theme-toggle {
  transition: background 180ms ease, border-color 180ms ease, box-shadow 180ms ease, color 180ms ease;
}

.demo-hero__copy {
  background: var(--demo-hero-copy-bg);
  border: 1px solid var(--demo-hero-copy-border);
  border-radius: .35rem;
  box-shadow: var(--demo-shadow);
  padding: clamp(1.5rem, 4vw, 3rem);
}

.demo-eyebrow {
  margin: 0;
}

.demo-hero h1,
.demo-section__intro h2,
.demo-footer h2 {
  margin: 0.8rem 0 1rem;
  font-size: clamp(2.4rem, 6.2vw, 5.4rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
}

.demo-hero__intro {
  margin: 0;
  max-width: 57ch;
  color: var(--demo-ink-soft);
}

.demo-hero__actions,
.demo-button-row,
.demo-footer__actions,
.demo-application__actions,
.demo-preview__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.demo-hero__actions {
  margin-top: 1.5rem;
}

.demo-hero__highlights {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  margin: 1.75rem 0 0;
  padding: 0;
}

.demo-hero__highlights li {
  display: grid;
  gap: 0.3rem;
  padding: 1rem;
  border-radius: .15rem;
  background: var(--demo-highlight-bg);
  border: 1px solid var(--demo-highlight-border);
}

.demo-hero__highlights strong {
  font-size: 1rem;
}

.demo-browser {
  padding: 1rem;
  border-radius: .35rem;
  background: var(--demo-browser-bg);
  box-shadow: var(--demo-browser-shadow);
  color: #fff;
}

.demo-browser__bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.demo-browser__dot {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 999px;
}

.demo-browser__dot--red {
  background: #ff6d6d;
}

.demo-browser__dot--gold {
  background: #f0c44c;
}

.demo-browser__dot--green {
  background: #3ddc97;
}

.demo-browser__address {
  margin-left: auto;
  padding: 0.35rem 0.75rem;
  border-radius: 0.15rem;
  background: var(--demo-browser-address-bg);
  font-family: "Iosevka", "SFMono-Regular", Consolas, monospace;
  font-size: 0.85rem;
  color: var(--demo-browser-address-text);
}

.demo-browser__canvas {
  display: grid;
  gap: 1rem;
  padding: 1rem;
  border-radius: .15rem;
  background: var(--demo-browser-canvas-bg);
  border: 1px solid var(--demo-browser-canvas-border);
}

.demo-preview-hero,
.demo-preview-alert,
.demo-preview-grid article,
.demo-application-shell {
  border: 1px solid var(--demo-preview-border);
  border-radius: .15rem;
  background: var(--demo-preview-surface);
}

.demo-preview-hero,
.demo-preview-alert,
.demo-application-shell {
  padding: 1rem;
}

.demo-preview-hero h2 {
  margin: 0.45rem 0 0.75rem;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  line-height: 1;
}

.demo-preview-hero p,
.demo-preview-grid span,
.demo-preview-alert p {
  margin: 0;
  color: var(--demo-preview-muted);
}

.demo-preview__actions {
  margin-top: 1rem;
}

.demo-preview__button,
.demo-preview__ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.5rem;
  padding: 0.5rem 0.9rem;
  border-radius: .15rem;
  font-weight: 700;
}

.demo-preview__button {
  background: var(--demo-preview-accent);
  color: var(--demo-preview-accent-ink);
}

.demo-preview__ghost {
  border: 1px solid var(--demo-preview-ghost-border);
  color: var(--demo-preview-strong);
}

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

.demo-preview-grid article {
  display: grid;
  gap: 0.35rem;
  padding: 0.9rem;
}

.demo-preview-grid strong,
.demo-preview-alert span {
  font-size: 0.95rem;
  color: var(--demo-preview-strong);
}

.demo-preview-alert {
  display: grid;
  gap: 0.35rem;
}

.demo-strip {
  padding: 0 0 1rem;
}

.demo-metric-grid .ntv-card,
.demo-card-grid .ntv-card {
  flex: 1 1 240px;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
  margin-bottom: 0;
}

.demo-metric-grid .ntv-card__container,
.demo-card-grid .ntv-card__container {
  height: 100%;
}

.demo-metric-grid .ntv-card__heading {
  font-size: 1.4rem;
}

.demo-section {
  padding: 3rem 0;
}

.demo-section--alt {
  background: var(--demo-section-alt-bg);
  border-top: 1px solid var(--demo-line-faint);
  border-bottom: 1px solid var(--demo-line-faint);
}

.demo-section-grid {
  grid-template-columns: minmax(240px, 320px) minmax(0, 1fr);
  align-items: start;
  gap: 1.5rem;
}

.demo-section__intro {
  position: sticky;
  top: 6rem;
  align-self: start;
}

.demo-section__intro h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

.demo-section__intro p:last-child,
.demo-footer p {
  color: var(--demo-ink-soft);
}

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

.demo-panel {
  padding: 1.25rem;
  background: var(--demo-panel);
  border: 1px solid var(--demo-line);
  border-radius: var(--demo-radius);
  box-shadow: var(--demo-panel-shadow);
}

.demo-panel--showcase {
  background: var(--demo-panel-showcase-bg);
}

.demo-panel h3 {
  margin-top: 0;
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.demo-spec-grid,
.demo-component-grid,
.demo-split-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.demo-type-card,
.demo-swatch,
.demo-application__stats > div {
  padding: 1rem;
  background: var(--demo-card-surface);
  border: 1px solid var(--demo-card-border);
  border-radius: .15rem;
}

.demo-type-label {
  display: block;
  margin-bottom: 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--demo-label);
}

.demo-specimen-heading,
.demo-specimen-body,
.demo-specimen-alt {
  margin: 0;
}

.demo-specimen-heading {
  font-family: "Bebas Neue", "Arial Narrow", Arial, sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1;
}

.demo-specimen-body {
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.7;
}

.demo-specimen-alt {
  font-family: "Playfair Display", Georgia, serif;
  font-size: 1.3rem;
  font-style: italic;
  line-height: 1.5;
}

.demo-specimen-code {
  display: block;
  padding: 0.8rem 0.95rem;
  border-radius: 0.85rem;
  background: var(--demo-code-bg);
  color: var(--demo-code-text);
  font-family: "Iosevka", "SFMono-Regular", Consolas, monospace;
}

.demo-swatch {
  overflow: hidden;
  padding: 0;
}

.demo-swatch__chip {
  height: 88px;
  background: var(--swatch);
}

.demo-swatch__meta {
  display: grid;
  gap: 0.2rem;
  padding: 0.85rem 0.95rem;
}

.demo-swatch__meta span {
  color: var(--demo-metadata);
  font-family: "Iosevka", "SFMono-Regular", Consolas, monospace;
  font-size: 0.84rem;
}

.demo-space-list {
  display: grid;
  gap: 0.8rem;
}

.demo-space-item {
  display: grid;
  grid-template-columns: 1rem minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.8rem;
  font-family: 'Iosevka', 'SFMono-Regular', Consolas, monospace !important;
}

.demo-space-bar {
  height: var(--space-size);
  min-height: 0.35rem;
  border-radius: 0;
  border-top: 1px dotted var(--demo-space-bar-border);
  border-bottom: 1px dotted var(--demo-space-bar-border);
  background: var(--demo-space-bar-bg);
}

.demo-alert-stack {
  display: grid;
  gap: 0.75rem;
}

.demo-form {
  margin-bottom: 1.5rem;
}

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

.demo-form-grid__full {
  grid-column: 1 / -1;
}

:root[data-theme="dark"] .ntv-table caption,
:root[data-theme="dark"] .ntv-prose > table caption {
  color: var(--demo-ink);
}

.demo-table-wrap {
  overflow-x: auto;
}

.demo-table-wrap table {
  min-width: 100%;
}

.demo-code {
  margin: 0;
  padding: 1rem 1.15rem;
  overflow-x: auto;
  border-radius: .15rem;
  background: var(--demo-code-bg);
  color: var(--demo-code-text);
  font-family: "Iosevka", "SFMono-Regular", Consolas, monospace;
  font-size: 0.92rem;
  line-height: 1.7;
}

/* Let .demo-code control background, padding, and font — only use hljs for token colors */
pre.demo-code code.hljs {
  display: block;
  padding: 0;
  background: transparent;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  color: var(--demo-code-text);
}

.demo-application-shell {
  display: grid;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--demo-application-bg);
  border: 1px solid var(--demo-application-border);
  border-radius: 1.25rem;
}

.demo-application-hero h3 {
  margin-top: 0.45rem;
  margin-bottom: 0.65rem;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1;
}

.demo-application__actions {
  margin-top: 1rem;
}

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

.demo-application__stats strong {
  display: block;
  font-family: "Iosevka", "SFMono-Regular", Consolas, monospace;
  font-size: 2rem;
  line-height: 1;
  margin-bottom: 0.35rem;
}

.demo-footer {
  margin-top: 3rem;
  padding: 2.75rem 0;
  background: var(--demo-footer-bg);
  color: var(--demo-preview-strong);
}

.demo-footer__grid {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 1.5rem;
}

.demo-footer__eyebrow {
  color: var(--demo-footer-kicker);
}

.demo-footer h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

.demo-footer p {
  color: var(--demo-footer-text);
  max-width: 54ch;
}

.demo-footer__actions {
  justify-content: flex-end;
}

@media (max-width: 74rem) {
  .demo-top-nav {
    display: none;
  }
}

@media (max-width: 64rem) {
  .demo-hero__grid,
  .demo-section-grid,
  .demo-footer__grid,
  .demo-split-grid,
  .demo-component-grid,
  .demo-spec-grid {
    grid-template-columns: 1fr;
  }

  .demo-section__intro {
    position: static;
  }

  .demo-footer__actions {
    justify-content: flex-start;
  }
}

@media (max-width: 48rem) {
  .demo-hero__highlights,
  .demo-type-grid,
  .demo-swatch-grid,
  .demo-preview-grid,
  .demo-application__stats,
  .demo-form-grid {
    grid-template-columns: 1fr;
  }

  .demo-container {
    width: min(100% - 1.25rem, 1180px);
  }

  .demo-masthead {
    min-height: unset;
    padding: 0.9rem 0;
    flex-wrap: wrap;
  }

  .demo-header__controls {
    display: grid;
    gap: 0.75rem;
    width: 100%;
  }

  .demo-theme-toggle,
  .demo-header__cta {
    width: 100%;
    justify-content: center;
  }

  .demo-space-item {
    grid-template-columns: 2.25rem minmax(0, 1fr);
  }

  .demo-space-item strong {
    grid-column: 2;
  }
}