:root {
  color-scheme: light;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  --demo-background: #f3f5f1;
  --demo-background-strong: #e7ece5;
  --demo-surface: #fffdf7;
  --demo-surface-strong: #edf7f2;
  --demo-surface-ink: #101817;
  --demo-ink: #121816;
  --demo-muted: #56625e;
  --demo-muted-strong: #2f3c38;
  --demo-border: #cbd7cf;
  --demo-border-strong: #8aa096;
  --demo-accent: #0c7c68;
  --demo-accent-strong: #075c51;
  --demo-accent-soft: #dff4ed;
  --demo-amber: #c77800;
  --demo-blue: #1d4ed8;
  --demo-green: #137a3f;
  --demo-red: #b42318;
  --demo-code: #101817;
  --demo-focus: #f59e0b;
  --demo-radius: 8px;
  --demo-radius-small: 6px;
  --demo-shadow: 0 1.2rem 3rem rgba(16, 24, 23, 0.08);
  --demo-shadow-soft: 0 0.65rem 1.5rem rgba(16, 24, 23, 0.07);
  --demo-rail-size: clamp(2.25rem, 5vw, 4.4rem);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 20rem;
  margin: 0;
  background:
    linear-gradient(90deg, rgba(16, 24, 23, 0.055) 1px, transparent 1px),
    linear-gradient(180deg, rgba(16, 24, 23, 0.04) 1px, transparent 1px),
    var(--demo-background);
  background-size:
    4.5rem 4.5rem,
    4.5rem 4.5rem,
    auto;
  color: var(--demo-ink);
}

body,
button,
input,
textarea,
select {
  font: inherit;
}

a {
  color: var(--demo-accent-strong);
  text-underline-offset: 0.18em;
  text-decoration-thickness: 0.08em;
  transition:
    color 160ms ease,
    text-decoration-thickness 160ms ease;
}

a:hover {
  color: var(--demo-accent);
  text-decoration-thickness: 0.14em;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid var(--demo-focus);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  inset-block-start: 1rem;
  inset-inline-start: 1rem;
  z-index: 10;
  padding: 0.75rem 1rem;
  color: #ffffff;
  background: var(--demo-ink);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--demo-radius);
  box-shadow: var(--demo-shadow-soft);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.demo-page__shell {
  width: min(calc(100% - 2rem), 74rem);
  margin-inline: auto;
}

.demo-site-header {
  position: relative;
  z-index: 5;
  color: var(--demo-surface);
  background: #0b1412;
  border-block-end: 1px solid rgba(255, 253, 247, 0.14);
}

.demo-site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4.25rem;
  gap: 1.5rem;
}

.demo-site-header__brand {
  color: #ffffff;
  font-weight: 850;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.demo-site-header__brand span {
  color: #7ee7cf;
}

.demo-site-header__nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.demo-site-header__nav a {
  min-height: 2.75rem;
  display: inline-flex;
  align-items: center;
  padding-inline: 0.8rem;
  border-radius: var(--demo-radius-small);
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
}

.demo-site-header__nav a:hover,
.demo-site-header__nav a[aria-current="page"] {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}

.demo-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(3.5rem, 8vw, 7rem) clamp(2.5rem, 5vw, 4rem);
  color: var(--demo-surface);
  background:
    linear-gradient(135deg, rgba(12, 124, 104, 0.32), transparent 42%),
    linear-gradient(90deg, rgba(255, 253, 247, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 253, 247, 0.08) 1px, transparent 1px),
    var(--demo-surface-ink);
  background-size:
    auto,
    4rem 4rem,
    4rem 4rem,
    auto;
  border-block-end: 1px solid rgba(255, 253, 247, 0.22);
}

.demo-hero::before {
  content: "";
  position: absolute;
  inset: 1.5rem clamp(1rem, 4vw, 3rem) auto auto;
  width: min(24rem, 44vw);
  height: min(18rem, 32vw);
  pointer-events: none;
  border-block-start: 1px solid rgba(255, 253, 247, 0.22);
  border-inline-end: 1px solid rgba(255, 253, 247, 0.22);
  opacity: 0.75;
}

.demo-hero::after {
  content: "async / status / button";
  position: absolute;
  inset-block-end: 1.25rem;
  inset-inline-end: clamp(1rem, 4vw, 3rem);
  display: none;
  color: rgba(255, 253, 247, 0.62);
  font-family:
    "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.72rem;
}

.demo-hero .demo-page__shell {
  position: relative;
  display: grid;
  gap: 1.35rem;
}

.demo-hero__eyebrow,
.demo-section__eyebrow,
.demo-footer__eyebrow {
  margin: 0 0 0.65rem;
  color: var(--demo-accent-strong);
  font-family:
    "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.demo-hero__eyebrow {
  width: fit-content;
  padding: 0.45rem 0.65rem;
  color: #c8fff2;
  background: rgba(255, 253, 247, 0.08);
  border: 1px solid rgba(255, 253, 247, 0.2);
  border-radius: 999px;
}

.demo-hero h1 {
  max-width: 58rem;
  margin: 0;
  font-size: clamp(3.25rem, 10vw, 7rem);
  line-height: 1.1;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.demo-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.25rem;
  margin: 0;
  color: rgba(255, 253, 247, 0.64);
  font-size: 0.9rem;
  font-weight: 650;
}

.demo-hero__meta span::before {
  content: "✓";
  margin-inline-end: 0.4rem;
  color: #7ee7cf;
}

.demo-hero__description {
  max-width: min(100%, 50rem);
  margin: 0;
  color: rgba(255, 253, 247, 0.78);
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  line-height: 1.65;
  overflow-wrap: anywhere;
}

.demo-hero__links,
.demo-section__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-block-start: 0.35rem;
}

.demo-example-catalogue {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: 1rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.demo-example-catalogue > li {
  min-width: 0;
}

.demo-example-card {
  position: relative;
  display: grid;
  align-content: start;
  gap: 0.85rem;
  height: 100%;
  min-height: 13rem;
  padding: 1.25rem;
  color: var(--demo-ink);
  background: rgba(255, 253, 247, 0.9);
  border: 1px solid var(--demo-border);
  border-radius: var(--demo-radius);
  box-shadow: var(--demo-shadow-soft);
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.demo-example-card:hover {
  color: var(--demo-ink);
  border-color: var(--demo-accent);
  box-shadow: var(--demo-shadow);
  transform: translateY(-2px);
}

.demo-example-card:focus-within {
  outline: 3px solid var(--demo-accent-strong);
  outline-offset: 4px;
}

.demo-example-card__link {
  color: inherit;
  text-decoration: none;
}

.demo-example-card__link::after {
  position: absolute;
  inset: 0;
  content: "";
}

.demo-example-card__link:focus-visible {
  outline: none;
}

.demo-example-card__type {
  color: var(--demo-accent-strong);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.demo-example-card h3,
.demo-example-card p {
  margin: 0;
}

.demo-example-card h3 {
  font-size: 1.25rem;
}

.demo-example-card p {
  color: var(--demo-muted);
  line-height: 1.55;
}

.demo-example-card__cta {
  align-self: end;
  color: var(--demo-accent-strong);
  font-weight: 800;
}

.demo-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.65rem 1rem;
  border: 1px solid var(--demo-border-strong);
  border-radius: var(--demo-radius);
  background: var(--demo-surface);
  color: var(--demo-ink);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.35) inset;
  font-weight: 800;
  line-height: 1.2;
  overflow-wrap: anywhere;
  text-align: center;
  text-decoration: none;
  transition:
    background-color 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

.demo-button:hover {
  border-color: var(--demo-accent);
  background: #ffffff;
  color: var(--demo-accent-strong);
  transform: translateY(-1px);
}

.demo-button--primary {
  border-color: #c8fff2;
  background: var(--demo-accent);
  color: #ffffff;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.22) inset,
    0 0.65rem 1.4rem rgba(12, 124, 104, 0.28);
}

.demo-button--primary:hover {
  background: var(--demo-accent-strong);
  color: #ffffff;
}

.demo-hero .demo-button:not(.demo-button--primary) {
  border-color: rgba(255, 253, 247, 0.25);
  background: rgba(255, 253, 247, 0.08);
  color: #ffffff;
}

.demo-hero .demo-button:not(.demo-button--primary):hover {
  border-color: rgba(255, 253, 247, 0.55);
  background: rgba(255, 253, 247, 0.14);
}

.demo-page__main {
  display: grid;
  gap: clamp(2.2rem, 5vw, 4.5rem);
  padding-block: clamp(2.2rem, 5vw, 4rem) clamp(4rem, 7vw, 6rem);
  counter-reset: demo-section;
}

.demo-page__main > *,
.demo-section,
.demo-section__header,
.demo-facts__list,
.demo-grid,
.demo-two-column,
.demo-example,
.demo-example__body,
.demo-callout {
  min-width: 0;
}

.demo-section {
  position: relative;
  counter-increment: demo-section;
  padding-block: 0.5rem;
  padding-inline-start: clamp(0rem, 8vw, 5rem);
}

.demo-section::before {
  content: counter(demo-section, decimal-leading-zero);
  position: absolute;
  inset-block-start: 0;
  inset-inline-start: 0;
  display: none;
  color: rgba(18, 24, 22, 0.16);
  font-family:
    "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: var(--demo-rail-size);
  font-weight: 800;
  line-height: 1;
}

.demo-section::after {
  content: "";
  position: absolute;
  inset-block: 0.4rem 0.2rem;
  inset-inline-start: calc(var(--demo-rail-size) * 0.44);
  display: none;
  width: 1px;
  background: linear-gradient(
    180deg,
    rgba(12, 124, 104, 0.6),
    rgba(12, 124, 104, 0.05)
  );
}

.demo-section--band {
  padding: clamp(1rem, 3vw, 1.5rem);
  background:
    linear-gradient(90deg, rgba(12, 124, 104, 0.08), transparent 46%),
    var(--demo-surface);
  border: 1px solid var(--demo-border);
  border-radius: var(--demo-radius);
  box-shadow: var(--demo-shadow);
}

.demo-section--band::before,
.demo-section--band::after {
  display: none;
}

.demo-section__header {
  max-width: 54rem;
  margin-block-end: 1.25rem;
}

.demo-section h2 {
  margin: 0;
  color: var(--demo-ink);
  font-size: clamp(1.75rem, 4vw, 3rem);
  line-height: 1.02;
  text-wrap: balance;
}

.demo-section h3 {
  margin: 0 0 0.65rem;
  color: var(--demo-ink);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  line-height: 1.25;
}

.demo-section p,
.demo-section li,
.demo-section dd,
.demo-section td {
  color: var(--demo-muted);
  line-height: 1.65;
}

.demo-section p {
  margin: 0.65rem 0 0;
}

.demo-facts__list,
.demo-grid,
.demo-two-column {
  display: grid;
  gap: 1rem;
}

.demo-facts__list {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
}

.demo-facts__list > div,
.demo-example,
.demo-callout {
  position: relative;
  padding: 1rem;
  background: rgba(255, 253, 247, 0.88);
  border: 1px solid var(--demo-border);
  border-radius: var(--demo-radius);
  box-shadow: var(--demo-shadow-soft);
}

.demo-facts__list > div::before,
.demo-example::before,
.demo-callout::before {
  content: "";
  position: absolute;
  inset-block: 0.75rem;
  inset-inline-start: -1px;
  width: 0.25rem;
  background: var(--demo-accent);
  border-radius: 999px;
}

.demo-facts dt {
  color: var(--demo-muted);
  font-family:
    "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.demo-facts dd {
  margin: 0.35rem 0 0;
  color: var(--demo-ink);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.demo-example {
  display: grid;
  gap: 0.85rem;
}

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

.demo-form {
  display: grid;
  gap: 1rem;
  max-width: 46rem;
  --a11y-form-validator-error-color: var(--demo-red);
  --a11y-form-validator-focus-color: var(--demo-focus);
  --a11y-form-validator-success-color: var(--demo-green);
  --a11y-form-validator-pending-color: var(--demo-blue);
  --a11y-form-validator-summary-background: #fff8f6;
}

.demo-form__field {
  display: grid;
  gap: 0.45rem;
}

.demo-form__label,
.demo-form__legend {
  color: var(--demo-ink);
  font-weight: 800;
}

.demo-form__hint {
  margin: 0;
  color: var(--demo-muted);
  font-size: 0.925rem;
  line-height: 1.5;
}

.demo-form__input,
.demo-form__textarea {
  width: 100%;
  min-height: 2.85rem;
  padding: 0.7rem 0.8rem;
  color: var(--demo-ink);
  background: #ffffff;
  border: 1px solid var(--demo-border-strong);
  border-radius: var(--demo-radius);
  box-shadow: 0 1px 0 rgba(18, 24, 22, 0.05);
}

.demo-form__textarea {
  min-height: 7rem;
  resize: vertical;
}

.demo-form__fieldset {
  display: grid;
  gap: 0.55rem;
  padding: 0.95rem;
  margin: 0;
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid var(--demo-border);
  border-radius: var(--demo-radius);
}

.demo-form__legend {
  padding-inline: 0.25rem;
}

.demo-form__choice {
  display: flex;
  gap: 0.55rem;
  align-items: flex-start;
  color: var(--demo-muted-strong);
  font-weight: 700;
  line-height: 1.5;
}

.demo-form__choice input {
  flex: 0 0 auto;
  margin-block-start: 0.24em;
  accent-color: var(--demo-accent);
}

.demo-form__input:focus-visible,
.demo-form__textarea:focus-visible {
  border-color: var(--demo-accent);
}

.demo-form__input:invalid,
.demo-form__textarea:invalid {
  border-color: var(--demo-red);
  box-shadow: 0 0 0 1px rgba(180, 35, 24, 0.18);
}

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

.demo-status {
  min-height: 2.5rem;
  padding: 0.7rem 0.85rem;
  color: var(--demo-muted-strong);
  background:
    linear-gradient(90deg, rgba(12, 124, 104, 0.09), transparent),
    #f9fbf6;
  border: 1px solid var(--demo-border);
  border-inline-start: 0.3rem solid var(--demo-border-strong);
  border-radius: var(--demo-radius);
  line-height: 1.5;
}

.demo-status[data-state="loading"] {
  color: #1e3a8a;
  background: #eff6ff;
  border-color: #9fc5ff;
  border-inline-start-color: var(--demo-blue);
}

.demo-status[data-state="success"] {
  color: #14532d;
  background: #ecfdf3;
  border-color: #9ee7b7;
  border-inline-start-color: var(--demo-green);
}

.demo-status[data-state="error"],
.demo-status[data-state="invalid"] {
  color: #7f1d1d;
  background: #fff1ef;
  border-color: #f5b3ad;
  border-inline-start-color: var(--demo-red);
}

.demo-response-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
  gap: 0.9rem;
  padding: 0;
  margin: 1rem 0 0;
  list-style: none;
}

.demo-response-list li {
  display: grid;
  gap: 0.35rem;
  padding: 0.95rem;
  background: rgba(255, 253, 247, 0.88);
  border: 1px solid var(--demo-border);
  border-radius: var(--demo-radius);
  box-shadow: var(--demo-shadow-soft);
}

.demo-response-list strong {
  color: var(--demo-ink);
}

.demo-diagnostics {
  display: grid;
  gap: 0.85rem;
  padding: 0;
  margin: 1rem 0 0;
  list-style: none;
}

.demo-finding {
  display: grid;
  gap: 0.4rem;
  padding: 0.95rem;
  opacity: 0;
  background: #ffffff;
  border: 1px solid var(--demo-border);
  border-inline-start-width: 0.35rem;
  border-radius: var(--demo-radius);
  box-shadow: var(--demo-shadow-soft);
  transform: translateY(0.5rem);
  animation: demo-finding-reveal 220ms ease-out forwards;
  animation-delay: calc(var(--demo-finding-index, 0) * 24ms);
}

@keyframes demo-finding-reveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.demo-finding[data-severity="error"] {
  border-inline-start-color: var(--demo-red);
}

.demo-finding[data-severity="warning"] {
  border-inline-start-color: var(--demo-amber);
}

.demo-finding[data-severity="info"] {
  border-inline-start-color: var(--demo-blue);
}

.demo-finding__title {
  margin: 0;
  color: var(--demo-ink);
  font-weight: 900;
}

.demo-finding__meta,
.demo-finding__recommendation {
  margin: 0;
  color: var(--demo-muted);
  line-height: 1.5;
}

.state-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 5.75rem;
  min-height: 2rem;
  padding: 0.25rem 0.7rem;
  color: var(--demo-muted-strong);
  background: #e7ece5;
  border: 1px solid var(--demo-border);
  border-radius: 999px;
  font-family:
    "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.82rem;
  font-weight: 900;
}

.state-badge[data-state="loading"] {
  color: #ffffff;
  background: var(--demo-blue);
  border-color: var(--demo-blue);
}

.state-badge[data-state="success"] {
  color: #ffffff;
  background: var(--demo-green);
  border-color: var(--demo-green);
}

.state-badge[data-state="error"] {
  color: #ffffff;
  background: var(--demo-red);
  border-color: var(--demo-red);
}

.demo-code,
pre {
  max-width: 100%;
  overflow-x: auto;
}

pre {
  margin: 0.85rem 0 0;
  padding: clamp(1rem, 2.5vw, 1.25rem);
  color: #e7fff7;
  background:
    linear-gradient(90deg, rgba(12, 124, 104, 0.18), transparent 34%),
    var(--demo-code);
  border: 1px solid rgba(255, 253, 247, 0.12);
  border-radius: var(--demo-radius);
  box-shadow: var(--demo-shadow-soft);
  line-height: 1.65;
}

code,
kbd {
  font-family:
    "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.94em;
}

:not(pre) > code,
kbd {
  padding: 0.12rem 0.34rem;
  color: var(--demo-ink);
  background: #e8f0ec;
  border: 1px solid rgba(138, 160, 150, 0.38);
  border-radius: var(--demo-radius-small);
}

.demo-table-wrap {
  max-width: 100%;
  overflow-x: auto;
  margin-block-start: 0.9rem;
  border: 1px solid var(--demo-border);
  border-radius: var(--demo-radius);
  box-shadow: var(--demo-shadow-soft);
}

table {
  width: 100%;
  min-width: 42rem;
  border-collapse: collapse;
  background: var(--demo-surface);
}

th,
td {
  padding: 0.8rem;
  text-align: left;
  vertical-align: top;
  border-block-end: 1px solid var(--demo-border);
}

th {
  color: var(--demo-ink);
  background: var(--demo-accent-soft);
  font-family:
    "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.78rem;
  text-transform: uppercase;
}

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

.demo-list {
  display: grid;
  gap: 0.55rem;
  padding-inline-start: 1.2rem;
  margin-block: 0.8rem 0;
}

.a11y-async-button {
  --a11y-async-button-radius: var(--demo-radius);
  --a11y-async-button-focus-ring: var(--demo-focus);
  --a11y-async-button-idle-background: var(--demo-accent);
  --a11y-async-button-idle-border: var(--demo-accent-strong);
  --a11y-async-button-loading-background: var(--demo-blue);
  --a11y-async-button-success-background: var(--demo-green);
  --a11y-async-button-error-background: var(--demo-red);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.22) inset,
    0 0.65rem 1.4rem rgba(12, 124, 104, 0.18);
}

.a11y-async-button:hover:not([aria-disabled="true"]):not(:disabled) {
  filter: none;
  transform: translateY(-1px);
}

.demo-footer {
  --demo-footer-background: #101817;
  --demo-footer-color: #fffdf7;
  --demo-footer-muted-color: #b9c9c2;
  --demo-footer-link-color: #ffffff;
  --demo-footer-border-color: rgba(255, 253, 247, 0.18);
  --demo-footer-focus-color: #f59e0b;
  --demo-footer-radius: 8px;
  --demo-footer-space: clamp(1.1rem, 3vw, 1.5rem);

  --_background: var(--demo-footer-background);
  --_color: var(--demo-footer-color);
  --_muted-color: var(--demo-footer-muted-color);
  --_link-color: var(--demo-footer-link-color);
  --_border-color: var(--demo-footer-border-color);
  --_focus-color: var(--demo-footer-focus-color);
  --_radius: var(--demo-footer-radius);
  --_space: var(--demo-footer-space);

  margin-block: 1rem 2rem;
  padding: var(--_space);
  color: var(--_color);
  background:
    linear-gradient(90deg, rgba(12, 124, 104, 0.28), transparent 42%),
    var(--_background);
  border: 1px solid var(--_border-color);
  border-radius: var(--_radius);
  box-shadow: var(--demo-shadow);
}

.demo-footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  align-items: center;
  justify-content: space-between;
}

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

.demo-footer__credit,
.demo-footer__meta {
  margin: 0;
}

.demo-footer__eyebrow,
.demo-footer__meta {
  color: var(--_muted-color);
  font-size: 0.875rem;
  line-height: 1.5;
}

.demo-footer__credit {
  font-size: 1rem;
  line-height: 1.5;
}

.demo-footer__plugin {
  font-weight: 800;
}

.demo-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.demo-footer__link {
  color: var(--_link-color);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

.demo-footer__link:hover {
  color: #c8fff2;
  text-decoration-thickness: 0.15em;
}

.demo-footer__link:focus-visible {
  outline: 3px solid var(--_focus-color);
  outline-offset: 0.25rem;
  border-radius: 0.25rem;
}

.demo-footer__separator {
  margin-inline: 0.35rem;
}

@media (min-width: 48rem) {
  .demo-hero::after {
    display: block;
  }

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

@media (min-width: 64rem) {
  .demo-section:not(.demo-section--band)::before,
  .demo-section:not(.demo-section--band)::after {
    display: block;
  }
}

@media (max-width: 42rem) {
  body {
    background-size:
      3rem 3rem,
      3rem 3rem,
      auto;
  }

  .demo-page__shell {
    width: min(calc(100% - 2rem), 74rem);
  }

  .demo-hero .demo-page__shell,
  .demo-hero__links {
    width: min(calc(100vw - 2rem), 21rem);
    max-width: calc(100vw - 2rem);
    margin-inline: 0;
  }

  .demo-hero h1,
  .demo-hero__description {
    max-width: min(100%, 21rem);
  }

  .demo-hero__description {
    font-size: 1rem;
  }

  .demo-section {
    padding-inline-start: 0;
  }

  .demo-section--band,
  .demo-example,
  .demo-callout,
  .demo-facts__list > div {
    padding: 1rem;
  }

  .demo-button,
  .a11y-async-button {
    width: 100%;
  }

  .demo-example__body,
  .demo-footer__inner {
    align-items: stretch;
    flex-direction: column;
  }

  .state-badge {
    width: 100%;
  }

  .demo-footer__links {
    flex-direction: column;
  }
}

@media (forced-colors: active) {
  .demo-hero,
  .demo-footer,
  .demo-section--band,
  .demo-example,
  .demo-callout,
  .demo-facts__list > div,
  .demo-status,
  pre {
    border: 1px solid CanvasText;
    box-shadow: none;
  }

  .demo-facts__list > div::before,
  .demo-example::before,
  .demo-callout::before {
    background: CanvasText;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms;
    animation-iteration-count: 1;
    transition-duration: 0.001ms;
  }

  .demo-button:hover,
  .a11y-async-button:hover:not([aria-disabled="true"]):not(:disabled) {
    transform: none;
  }

  .demo-finding {
    opacity: 1;
    transform: none;
    animation: none;
  }
}

@media (max-width: 42rem) {
  .demo-site-header__inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.25rem;
    padding-block: 0.85rem;
  }

  .demo-site-header__nav {
    width: 100%;
    overflow-x: auto;
    padding-block-end: 0.25rem;
  }

  .demo-site-header__nav a {
    flex: 0 0 auto;
  }
}