/* Hallmark · genre: modern-minimal · tone: technical/utilitarian · macrostructure: Component Playground · theme: Cobalt · anchor: electric cobalt · N13 knobs: pill=centred, groups=flat, hints=shown · Ft2 knobs: order=wordmark/links/credit, separator=middot, density=spaced · enrichment: none · contrast: pass (40–41) · nav/footer/hero: pass (42–45) · honest: pass (46) · chrome: pass (47) · tokens: pass (48) · mobile: structural pass (34, 49–57) */
/* Hallmark · pre-emit critique: P5 H5 E4 S5 R5 V5 */
@import url("/tokens.css");

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

html,
body {
  margin: 0;
  overflow-x: clip;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 20rem;
  background: var(--color-paper);
  color: var(--color-ink-2);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

button,
a,
select {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: var(--color-ink);
  text-decoration-color: var(--color-rule-2);
  text-underline-offset: var(--space-2xs);
}

a:active {
  text-decoration-color: var(--color-accent);
}

a[aria-disabled="true"] {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
}

h1,
h2,
h3,
p,
figure,
pre {
  margin: 0;
}

h1,
h2,
h3 {
  min-width: 0;
  color: var(--color-ink);
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 700;
  letter-spacing: -0.035em;
  overflow-wrap: anywhere;
}

h1 {
  max-width: 12ch;
  font-size: clamp(2.75rem, 10vw, 4.75rem);
  line-height: 1.02;
}

h2 {
  font-size: clamp(var(--text-2xl), 6vw, var(--text-3xl));
  line-height: 1.08;
}

h3 {
  font-size: var(--text-md);
  line-height: 1.2;
}

pre,
code,
kbd,
.method-badge,
.response__status,
.availability,
.runtime-strip span,
.endpoint-row__method,
.flow span {
  font-family: var(--font-mono);
}

pre {
  font-size: var(--text-sm);
  line-height: 1.75;
  overflow: auto;
  tab-size: 2;
}

button,
.button,
.nav__links a,
.footer a,
.copy-code {
  white-space: nowrap;
}

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

::selection {
  background: var(--color-accent);
  color: var(--color-accent-ink);
}

.shell {
  width: min(100%, var(--layout-max));
  margin-inline: auto;
  padding-inline: clamp(var(--space-md), 4vw, var(--space-xl));
}

.sr-only {
  position: absolute;
  width: var(--rule-thin);
  height: var(--rule-thin);
  padding: 0;
  margin: calc(var(--rule-thin) * -1);
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  inset-block-start: var(--space-sm);
  inset-inline-start: var(--space-sm);
  z-index: var(--z-modal);
  padding: var(--space-sm) var(--space-md);
  background: var(--color-ink);
  color: var(--color-paper);
  border-radius: var(--radius-sm);
  transform: translateY(calc(-100% - var(--space-xl)));
}

.skip-link:focus {
  transform: none;
}

.nav {
  position: sticky;
  inset-block-start: 0;
  z-index: var(--z-sticky);
  border-block-end: var(--rule-thin) solid var(--color-rule);
  background: var(--color-paper);
  color: var(--color-ink);
}

.nav__inner {
  width: min(100%, var(--layout-max));
  min-height: calc(var(--control-height) + var(--space-lg));
  margin-inline: auto;
  padding-inline: clamp(var(--space-md), 4vw, var(--space-xl));
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  min-height: var(--control-height);
  color: var(--color-ink);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
  white-space: nowrap;
}

.brand__mark {
  width: var(--space-sm);
  height: var(--space-sm);
  background: var(--color-accent);
  color: var(--color-accent-ink);
  clip-path: polygon(0 0, 100% 0, 100% 64%, 64% 100%, 0 100%);
}

.brand__product {
  display: none;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
}

.search-pill {
  min-width: 0;
  min-height: var(--control-height);
  margin-inline-start: auto;
  padding-inline: var(--space-sm);
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xs);
  border: var(--rule-thin) solid var(--color-rule-2);
  border-radius: var(--radius-sm);
  background: var(--color-paper-2);
  color: var(--color-muted);
  cursor: pointer;
  transition: background-color var(--dur-short) var(--ease-out), transform var(--dur-micro) var(--ease-out);
}

.search-pill kbd {
  display: none;
  padding: var(--space-2xs) var(--space-xs);
  border: var(--rule-thin) solid var(--color-rule);
  border-radius: var(--radius-sm);
  background: var(--color-paper);
  color: var(--color-muted);
  font-size: var(--text-xs);
}

.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-lg);
}

.nav__links a {
  min-height: var(--control-height);
  display: inline-flex;
  align-items: center;
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
}

.button,
.copy-code {
  min-height: var(--control-height);
  padding-inline: var(--space-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  border: var(--rule-thin) solid var(--color-rule-2);
  border-radius: var(--radius-sm);
  background: var(--color-paper);
  color: var(--color-ink);
  cursor: pointer;
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  transition: background-color var(--dur-short) var(--ease-out), transform var(--dur-micro) var(--ease-out);
}

.button--primary {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-accent-ink);
}

.button--quiet {
  background: var(--color-paper);
  color: var(--color-ink);
}

.button:active,
.copy-code:active,
.search-pill:active {
  transform: translateY(var(--rule-thin));
}

.button:disabled,
.copy-code:disabled,
.search-pill:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.button[data-state="loading"] {
  background: var(--color-accent-hover);
  color: var(--color-accent-ink);
  cursor: wait;
}

.button[data-state="error"] {
  border-color: var(--color-error);
  background: var(--color-paper);
  color: var(--color-error);
}

.button[data-state="success"],
.copy-code[data-state="success"] {
  border-color: var(--color-success);
  background: var(--color-paper);
  color: var(--color-success);
}

.copy-code:focus-visible {
  outline-color: var(--color-accent-on-dark);
}

.hero {
  padding-block: var(--space-2xl) var(--space-3xl);
  display: grid;
  gap: var(--space-2xl);
}

.hero__copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-lg);
}

.availability {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-muted);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.availability > span:first-child {
  width: var(--space-xs);
  height: var(--space-xs);
  border-radius: var(--radius-round);
  background: var(--color-warning);
  color: var(--color-ink);
}

.availability.is-live > span:first-child {
  background: var(--color-success);
  color: var(--color-ink);
}

.availability.is-warn > span:first-child {
  background: var(--color-warning);
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--color-warning) 18%, transparent);
}

.availability.is-down > span:first-child {
  background: var(--color-error);
  color: var(--color-paper);
}

.hero__lede {
  max-width: 58ch;
  font-size: var(--text-md);
  line-height: 1.55;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.request-proof,
.code-sample {
  min-width: 0;
  overflow: hidden;
  border: var(--rule-thin) solid var(--color-graphite-2);
  border-radius: var(--radius-md);
  background: var(--color-graphite);
  color: var(--color-graphite-text);
}

.request-proof figcaption,
.code-sample figcaption {
  padding: var(--space-sm) var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  border-block-end: var(--rule-thin) solid var(--color-graphite-2);
  color: var(--color-graphite-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.request-proof pre {
  min-height: 17rem;
  padding: var(--space-lg);
  display: flex;
  align-items: center;
}

.request-proof__status {
  color: var(--color-warning-on-dark);
}

.request-proof__status.is-ok {
  color: var(--color-success-on-dark);
}

.request-proof__status.is-warn {
  color: var(--color-warning);
}

.request-proof__status.is-error {
  color: var(--color-error-on-dark);
}

.request-proof .tok-method,
.request-proof .tok-key {
  color: var(--color-accent-on-dark);
}

.tok-string {
  color: var(--color-graphite-text);
}

.tok-number {
  color: var(--color-success-on-dark);
  font-variant-numeric: tabular-nums;
}

.tok-punctuation {
  color: var(--color-graphite-muted);
}

.runtime-strip {
  border-block: var(--rule-thin) solid var(--color-rule);
  background: var(--color-paper-2);
  color: var(--color-ink);
}

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

.runtime-strip__inner > div {
  min-width: 0;
  padding-block: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
}

.runtime-strip__inner > div:nth-child(even) {
  padding-inline-start: var(--space-md);
  border-inline-start: var(--rule-thin) solid var(--color-rule);
}

.runtime-strip span {
  color: var(--color-muted);
  font-size: var(--text-xs);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.runtime-strip strong {
  overflow: hidden;
  color: var(--color-ink);
  font-size: var(--text-sm);
  font-variant-numeric: tabular-nums;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.explorer,
.reference,
.quickstart {
  padding-block: var(--space-3xl);
}

.section-head {
  max-width: 56rem;
  margin-block-end: var(--space-2xl);
  display: grid;
  gap: var(--space-lg);
}

.section-head p {
  max-width: var(--layout-copy);
  color: var(--color-muted);
  font-size: var(--text-md);
}

.section-head--compact {
  margin-block-end: var(--space-xl);
}

.console {
  border: var(--rule-thin) solid var(--color-rule-2);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.composer {
  padding: var(--space-lg);
  background: var(--color-paper);
  color: var(--color-ink);
}

.composer__route {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-xs) var(--space-sm);
  align-items: center;
}

.composer__route label {
  grid-column: 1 / -1;
}

label {
  color: var(--color-ink);
  font-size: var(--text-sm);
  font-weight: 600;
}

.method-badge {
  min-height: var(--control-height);
  padding-inline: var(--space-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: var(--rule-thin) solid var(--color-accent);
  border-radius: var(--radius-sm);
  background: var(--color-paper);
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 600;
}

select,
input,
textarea {
  width: 100%;
  border: var(--rule-thin) solid var(--color-rule-2);
  border-radius: var(--radius-sm);
  outline: 2px solid transparent;
  outline-offset: var(--rule-thin);
  background: var(--color-paper);
  color: var(--color-ink);
}

select,
input {
  min-height: var(--control-height);
  padding-inline: var(--space-sm);
}

textarea {
  min-height: 8rem;
  padding: var(--space-sm);
  resize: vertical;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
}

select:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline-color: var(--color-focus);
}

select:disabled,
input:disabled,
textarea:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

[aria-invalid="true"] {
  border-color: var(--color-error);
}

.field-grid {
  margin-block-start: var(--space-lg);
  display: grid;
  gap: var(--space-md);
}

.field {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.field--body {
  margin-block-start: var(--space-lg);
}

.field__help {
  min-height: 1lh;
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.field__help.is-error {
  color: var(--color-error);
}

.composer__actions {
  margin-block-start: var(--space-lg);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.response {
  min-width: 0;
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  background: var(--color-graphite);
  color: var(--color-graphite-text);
}

.response__head {
  padding-block-end: var(--space-md);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
  border-block-end: var(--rule-thin) solid var(--color-graphite-2);
}

.response__head h3 {
  color: var(--color-graphite-text);
}

.response__head p {
  margin-block-start: var(--space-2xs);
  color: var(--color-graphite-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  overflow-wrap: anywhere;
}

.response__status {
  flex: none;
  color: var(--color-graphite-muted);
  font-size: var(--text-xs);
  font-variant-numeric: tabular-nums;
}

.response__status.is-ok {
  color: var(--color-success-on-dark);
}

.response__status.is-error {
  color: var(--color-error-on-dark);
}

.response pre {
  min-height: 20rem;
  max-height: 34rem;
  padding-block-start: var(--space-lg);
  color: var(--color-graphite-text);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.response pre:focus-visible {
  outline-color: var(--color-accent-on-dark);
}

.reference {
  padding-block-start: 0;
}

.endpoint-table {
  border-block-start: var(--rule-thin) solid var(--color-rule-2);
}

.endpoint-row {
  width: 100%;
  min-height: 4.75rem;
  padding-block: var(--space-md);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-xs) var(--space-sm);
  align-items: center;
  border: 0;
  border-block-end: var(--rule-thin) solid var(--color-rule);
  background: var(--color-paper);
  color: var(--color-ink);
  text-align: start;
  cursor: pointer;
  transition: background-color var(--dur-short) var(--ease-out), transform var(--dur-micro) var(--ease-out);
}

.endpoint-row:active {
  transform: translateY(var(--rule-thin));
}

.endpoint-row__method {
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 600;
}

.endpoint-row__path {
  min-width: 0;
  color: var(--color-ink);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  overflow-wrap: anywhere;
}

.endpoint-row__summary {
  grid-column: 1 / -1;
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.architecture {
  background: var(--color-graphite);
  color: var(--color-graphite-text);
}

.architecture__inner {
  padding-block: var(--space-3xl);
  display: grid;
  gap: var(--space-2xl);
}

.architecture h2 {
  max-width: 12ch;
  color: var(--color-graphite-text);
}

.architecture header p {
  max-width: 54ch;
  margin-block-start: var(--space-lg);
  color: var(--color-graphite-muted);
  font-size: var(--text-md);
}

.flow {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  border-block-start: var(--rule-thin) solid var(--color-graphite-2);
}

.flow li {
  min-height: 4.5rem;
  display: flex;
  align-items: center;
  gap: var(--space-md);
  border-block-end: var(--rule-thin) solid var(--color-graphite-2);
  color: var(--color-graphite-text);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
}

.flow span {
  color: var(--color-accent-on-dark);
  font-size: var(--text-xs);
}

.quickstart__grid {
  display: grid;
  gap: var(--space-lg);
}

.code-sample {
  display: flex;
  flex-direction: column;
}

.code-sample pre {
  min-height: 8rem;
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  color: var(--color-graphite-text);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.copy-code {
  align-self: flex-start;
  margin: 0 var(--space-lg) var(--space-lg);
  border-color: var(--color-graphite-2);
  background: var(--color-graphite-2);
  color: var(--color-graphite-text);
}

.footer {
  padding-block: var(--space-xl);
  border-block-start: var(--rule-thin) solid var(--color-rule);
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.footer p {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-xs);
}

.footer strong {
  color: var(--color-ink);
}

.command {
  position: fixed;
  inset: 0;
  width: min(calc(100% - var(--space-xl)), 36rem);
  max-height: min(80dvh, 40rem);
  margin: auto;
  padding: 0;
  overflow: hidden;
  border: var(--rule-thin) solid var(--color-rule-2);
  border-radius: var(--radius-md);
  background: var(--color-paper);
  color: var(--color-ink);
  opacity: 0;
  transform: scale(0.98);
  transition: opacity var(--dur-short) var(--ease-out), transform var(--dur-short) var(--ease-out);
}

.command[open] {
  opacity: 1;
  transform: none;
}

.command::backdrop {
  background: var(--color-overlay);
}

.command__field {
  padding: var(--space-sm);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-sm);
  border-block-end: var(--rule-thin) solid var(--color-rule);
}

.command__field input {
  border-color: transparent;
  background: var(--color-paper);
  color: var(--color-ink);
}

.command__field kbd {
  color: var(--color-muted);
  font-size: var(--text-xs);
}

.command__results {
  max-height: 24rem;
  padding: var(--space-xs);
  overflow: auto;
}

.command__item {
  width: 100%;
  min-height: var(--control-height);
  padding: var(--space-xs) var(--space-sm);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-sm);
  align-items: center;
  border: 0;
  border-radius: var(--radius-sm);
  background: var(--color-paper);
  color: var(--color-ink);
  text-align: start;
  cursor: pointer;
}

.command__item.is-active {
  background: var(--color-paper-3);
  color: var(--color-ink);
}

.endpoint-row:disabled,
.command__item:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.command__item:active {
  transform: translateY(var(--rule-thin));
}

.command__item span:first-child {
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}

.command__item span:last-child {
  min-width: 0;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  overflow-wrap: anywhere;
}

.command__empty {
  padding: var(--space-lg);
  color: var(--color-muted);
}

.command__footer {
  padding: var(--space-sm) var(--space-md);
  display: flex;
  gap: var(--space-lg);
  border-block-start: var(--rule-thin) solid var(--color-rule);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}

@media (hover: hover) and (pointer: fine) {
  a:hover {
    text-decoration-color: var(--color-accent);
  }

  .button:hover,
  .copy-code:hover,
  .search-pill:hover {
    background: var(--color-paper-3);
    color: var(--color-ink);
  }

  .button--primary:hover {
    border-color: var(--color-accent-hover);
    background: var(--color-accent-hover);
    color: var(--color-accent-ink);
  }

  .copy-code:hover {
    background: var(--color-graphite-text);
    color: var(--color-graphite);
  }

  select:hover,
  input:hover,
  textarea:hover {
    background: var(--color-paper-2);
    color: var(--color-ink);
  }

  .endpoint-row:hover,
  .command__item:hover {
    background: var(--color-paper-2);
    color: var(--color-ink);
  }
}

@media (min-width: 40rem) {
  .brand__product,
  .search-pill kbd {
    display: inline-flex;
  }

  .search-pill {
    width: min(18rem, 30vw);
  }

  .runtime-strip__inner {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .runtime-strip__inner > div {
    padding-inline: var(--space-md);
    border-inline-start: var(--rule-thin) solid var(--color-rule);
  }

  .runtime-strip__inner > div:first-child {
    padding-inline-start: 0;
    border-inline-start: 0;
  }

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

  .endpoint-row {
    grid-template-columns: 4rem minmax(14rem, 1.2fr) minmax(12rem, 1fr);
    gap: var(--space-lg);
  }

  .endpoint-row__summary {
    grid-column: auto;
  }

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

  .footer p {
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
  }
}

@media (min-width: 60rem) {
  .nav__links {
    display: flex;
  }

  .search-pill {
    margin-inline-start: auto;
  }

  .hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }

  .console {
    display: grid;
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  }

  .section-head {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: end;
    max-width: none;
  }

  .section-head--compact {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .architecture__inner {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    align-items: start;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: var(--dur-micro) !important;
    animation-iteration-count: 1 !important;
    transition-duration: var(--dur-micro) !important;
  }

  .button,
  .copy-code,
  .search-pill,
  .endpoint-row,
  .command {
    transform: none !important;
  }
}