:root {
  color-scheme: light;
  --paper: #f5f3ed;
  --paper-raised: #fbfaf6;
  --ink: #17202c;
  --muted: #596371;
  --line: #c8cdd2;
  --line-strong: #8e98a4;
  --accent: #164f7a;
  --accent-strong: #0d3b5f;
  --accent-ink: #f7fbff;
  --code: #172536;
  --code-ink: #edf3f8;
  --focus: #2b78ad;
  --max: 1180px;
  --measure: 72ch;
  --radius: 2px;
  font-family: Arial, "Segoe UI", system-ui, sans-serif;
  font-synthesis: none;
}

html[data-theme="dark"] {
  color-scheme: dark;
  --paper: #10161e;
  --paper-raised: #151d27;
  --ink: #edf1f5;
  --muted: #adb6c1;
  --line: #3a4653;
  --line-strong: #697786;
  --accent: #78b9e3;
  --accent-strong: #a7d5f0;
  --accent-ink: #0c1b27;
  --code: #0b1118;
  --code-ink: #e6edf3;
  --focus: #91cef3;
}

* {
  box-sizing: border-box;
}

html {
  scroll-padding-top: 5rem;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.68;
  text-rendering: optimizeLegibility;
}

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

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

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

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

button,
summary,
select {
  cursor: pointer;
}

button,
input,
select,
textarea {
  border-radius: var(--radius);
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible,
a:focus-visible,
[tabindex="0"]:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

img,
svg {
  display: block;
  max-width: 100%;
}

h1,
h2,
h3,
p,
figure,
blockquote {
  margin-top: 0;
}

h1,
h2,
h3,
.wordmark {
  font-family: Georgia, "Iowan Old Style", "Palatino Linotype", "Times New Roman", serif;
  font-weight: 600;
}

h1 {
  max-width: 24ch;
  margin-bottom: 1.4rem;
  font-size: clamp(2.65rem, 6.2vw, 5rem);
  line-height: 1.02;
  letter-spacing: -0.035em;
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(1.85rem, 3.2vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

h3 {
  margin-bottom: 0.75rem;
  font-size: 1.35rem;
  line-height: 1.25;
}

code,
pre,
.entry-meta code,
.result-id {
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

code {
  overflow-wrap: anywhere;
}

pre {
  min-width: 0;
  max-width: 100%;
  overflow-x: auto;
  margin: 0;
  padding: 1rem 1.1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--code);
  color: var(--code-ink);
  font-size: 0.86rem;
  line-height: 1.65;
}

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

[hidden] {
  display: none !important;
}

.skip-link {
  position: fixed;
  top: 0.5rem;
  left: -100vw;
  z-index: 20;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--ink);
  background: var(--paper-raised);
  color: var(--ink);
}

.skip-link:focus {
  left: 0.5rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.header-inner {
  display: flex;
  min-height: 64px;
  align-items: center;
  gap: clamp(0.75rem, 2vw, 1.5rem);
  width: min(var(--max), 100%);
  margin-inline: auto;
  padding: 0.55rem clamp(1rem, 3vw, 2.25rem);
}

.wordmark {
  color: var(--ink);
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  text-decoration: none;
  white-space: nowrap;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: clamp(0.7rem, 1.8vw, 1.35rem);
  margin-left: auto;
  white-space: nowrap;
}

.primary-nav a,
.index-panel a,
.site-tools a,
.site-footer a {
  color: var(--muted);
  font-size: 0.88rem;
  text-decoration: none;
}

.primary-nav a:hover,
.primary-nav a[aria-current="page"],
.index-panel a:hover,
.index-panel a[aria-current="page"],
.site-tools a:hover,
.site-footer a:hover {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

.index-menu {
  position: relative;
}

.index-menu summary {
  display: flex;
  min-height: 44px;
  align-items: center;
  padding: 0.45rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  font-size: 0.88rem;
  list-style: none;
}

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

.index-menu summary::after {
  margin-left: 0.45rem;
  content: "+";
  font-family: "Cascadia Code", Consolas, monospace;
}

.index-menu[open] summary::after {
  content: "-";
}

.index-panel {
  position: absolute;
  top: calc(100% + 0.35rem);
  right: 0;
  display: grid;
  width: min(19rem, calc(100vw - 2rem));
  padding: 0.5rem;
  border: 1px solid var(--line-strong);
  background: var(--paper-raised);
}

.index-panel a {
  padding: 0.55rem 0.65rem;
  border-bottom: 1px solid var(--line);
}

.index-panel a:last-child {
  border-bottom: 0;
}

.site-tools {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.locale-switch {
  display: inline-flex;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.theme-picker select {
  width: auto;
  min-height: 44px;
  padding: 0.4rem 1.8rem 0.4rem 0.55rem;
  border: 1px solid var(--line);
  background: var(--paper-raised);
  color: var(--ink);
  font-size: 0.84rem;
}

.page-frame,
.home-intro-inner,
.footer-inner {
  width: min(var(--max), 100%);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 3.25rem);
}

.home-intro {
  border-bottom: 1px solid var(--line);
}

.home-intro-inner {
  min-height: min(700px, calc(100dvh - 64px));
  padding-block: clamp(4rem, 9vw, 7.5rem);
}

.home-intro .lede,
.article-header .lede {
  max-width: 62ch;
  margin-bottom: 2rem;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.7vw, 1.3rem);
  line-height: 1.55;
}

.home-intro h1 {
  max-width: 32ch;
  font-size: clamp(2.65rem, 5vw, 4rem);
}

.intent-search {
  max-width: 48rem;
  margin-top: 2.2rem;
}

.intent-search > label,
.explorer-query > span,
.filter-grid label > span,
.workbench-form label > span {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.search-row {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.55rem;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 0.72rem 0.8rem;
  border: 1px solid var(--line-strong);
  background: var(--paper-raised);
}

input::placeholder,
textarea::placeholder {
  color: var(--muted);
  opacity: 0.85;
}

.primary-button,
.secondary-button,
.copy-button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1rem;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  font-weight: 700;
  text-decoration: none;
}

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

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

.secondary-button,
.copy-button {
  background: transparent;
  color: var(--accent);
}

.secondary-button:hover,
.copy-button:hover {
  border-color: var(--accent-strong);
  color: var(--accent-strong);
}

.pattern-language {
  max-width: var(--measure);
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.home-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.35rem;
  margin-top: 1.6rem;
}

.home-content {
  padding-bottom: 2rem;
}

.section-block {
  padding-block: clamp(4rem, 8vw, 7rem);
  border-bottom: 1px solid var(--line);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(1.5rem, 6vw, 5rem);
  margin-bottom: 2.5rem;
}

.section-heading h2 {
  max-width: 17ch;
}

.section-heading p {
  max-width: var(--measure);
  margin: 0;
  color: var(--muted);
}

.purpose-index {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.purpose-index li {
  border-bottom: 1px solid var(--line);
}

.purpose-index a {
  display: grid;
  grid-template-columns: minmax(13rem, 0.7fr) minmax(0, 1.3fr);
  gap: 2rem;
  padding: 1.15rem 0;
  color: var(--ink);
  text-decoration: none;
}

.purpose-index a:hover strong {
  color: var(--accent);
  text-decoration: underline;
}

.purpose-index span {
  color: var(--muted);
}

.comparison-lines {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  border-block: 1px solid var(--line);
}

.comparison-lines > div {
  min-width: 0;
  padding: 1.5rem 1.5rem 1.2rem 0;
}

.comparison-lines > div + div {
  padding-left: 1.5rem;
  border-left: 3px solid var(--accent);
}

.comparison-lines strong {
  display: block;
  margin-bottom: 0.65rem;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.comparison-lines p {
  margin: 0;
  font-family: Georgia, "Iowan Old Style", serif;
  font-size: 1.2rem;
}

.workflow-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.workflow-list li {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(8rem, 0.4fr) minmax(0, 1fr);
  gap: 1rem;
  padding: 1.25rem 0;
  border-top: 1px solid var(--line);
}

.workflow-list li:nth-child(odd) {
  padding-right: 1.5rem;
}

.workflow-list li:nth-child(even) {
  padding-left: 1.5rem;
  border-left: 1px solid var(--line);
}

.workflow-list span {
  color: var(--muted);
}

.workflow-list.compact {
  grid-template-columns: 1fr;
}

.workflow-list.compact li {
  padding-inline: 0;
  border-left: 0;
}

.install-block {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: start;
}

.install-block > * {
  min-width: 0;
}

.install-block > p {
  grid-column: 2;
}

.text-link {
  font-weight: 700;
}

.breadcrumb {
  padding-top: 1.5rem;
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  color: var(--muted);
  font-size: 0.84rem;
  list-style: none;
}

.breadcrumb li + li::before {
  margin-right: 0.45rem;
  content: "/";
  color: var(--line-strong);
}

.article-header {
  max-width: 62rem;
  padding-block: clamp(4rem, 8vw, 7rem);
}

.article-header h1 {
  max-width: 21ch;
}

.article-header .lede {
  margin-bottom: 0;
}

.article-body {
  max-width: 54rem;
  margin-left: clamp(0rem, 12vw, 10rem);
  padding-bottom: 5rem;
}

.article-body > section,
.article-body > aside {
  padding-block: clamp(2.6rem, 5vw, 4.5rem);
  border-top: 1px solid var(--line);
}

.article-body h2 {
  max-width: 20ch;
}

.article-body p,
.article-body li {
  max-width: var(--measure);
}

.article-body p {
  margin-bottom: 1.15rem;
}

.article-note {
  padding-left: clamp(1rem, 3vw, 2rem);
  border-left: 3px solid var(--accent);
}

.article-note h2 {
  font-size: clamp(1.45rem, 2.6vw, 2rem);
}

.reference-table {
  max-width: 100%;
  overflow-x: auto;
  margin-block: 1.8rem;
  border-top: 1px solid var(--line-strong);
}

table {
  width: 100%;
  min-width: 42rem;
  border-collapse: collapse;
  text-align: left;
}

th,
td {
  padding: 0.85rem 1rem 0.85rem 0;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.move-sequence,
.prompt-list {
  margin-top: 1.6rem;
  border-top: 1px solid var(--line);
}

.move-sequence > div,
.prompt-list > div {
  display: grid;
  grid-template-columns: minmax(10rem, 0.5fr) minmax(0, 1fr);
  gap: 1.5rem;
  padding-block: 1.1rem;
  border-bottom: 1px solid var(--line);
}

.move-sequence p,
.prompt-list p {
  margin: 0;
  color: var(--muted);
}

.prompt-list code {
  color: var(--ink);
  font-family: inherit;
}

.paraphrase-workbench {
  margin-bottom: 4rem;
  padding-block: 1.5rem 2.5rem;
  border-block: 1px solid var(--line-strong);
}

.workbench-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(0, 1fr);
  gap: clamp(1rem, 4vw, 3rem);
  margin-bottom: 1.5rem;
}

.workbench-intro h2 {
  margin-bottom: 0;
}

.workbench-intro p {
  margin: 0;
  color: var(--muted);
}

.limit-pill {
  grid-column: 2;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line);
  background: var(--paper-raised);
  color: var(--ink);
  font-size: 0.88rem;
}

.workbench-form {
  display: grid;
  gap: 1rem;
}

.field-span,
.workbench-form label,
.endpoint-panel {
  min-width: 0;
}

textarea {
  resize: vertical;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.endpoint-panel {
  margin: 0;
  padding: 1rem;
  border: 1px solid var(--line);
}

.endpoint-panel legend {
  padding-inline: 0.35rem;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: 0.9rem;
}

.checkbox-row input {
  width: auto;
  min-height: auto;
}

.workbench-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.workbench-status {
  min-height: 1.8rem;
  margin-top: 1rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.workbench-results {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 1rem;
  margin-top: 1.25rem;
}

.workbench-panel {
  min-width: 0;
  padding: 1rem;
  border: 1px solid var(--line);
  background: var(--paper-raised);
}

.workbench-panel h2 {
  margin-bottom: 0.8rem;
  font-family: Arial, "Segoe UI", sans-serif;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.workbench-output {
  grid-column: 1 / -1;
}

.audit-list {
  display: grid;
  gap: 0.45rem;
  margin: 0;
  padding-left: 1.1rem;
}

.audit-list li {
  padding-right: 0.5rem;
}

.audit-item {
  overflow-wrap: anywhere;
}

.audit-tag {
  display: inline-flex;
  margin-left: 0.45rem;
  padding: 0.1rem 0.35rem;
  border: 1px solid var(--line);
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 700;
}

.audit-tag-check {
  color: var(--muted);
}

.rewrite-output {
  min-height: 9rem;
  padding: 1rem;
  border: 1px solid var(--line);
  background: var(--paper);
  white-space: pre-wrap;
}

.warning-box {
  margin: 0;
  color: var(--muted);
}

.workbench-guide {
  margin-left: 0;
  padding-top: 4rem;
}

.explorer-workspace {
  margin-bottom: 4rem;
  padding-block: 1.5rem 2.5rem;
  border-block: 1px solid var(--line-strong);
}

.explorer-form {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.75rem 1rem;
}

.explorer-query {
  min-width: 0;
}

.explorer-query input {
  min-height: 54px;
  font-size: 1.05rem;
}

.explorer-actions {
  display: flex;
  align-items: end;
  gap: 0.5rem;
}

.explorer-actions button {
  min-height: 54px;
}

.filter-panel {
  grid-column: 1 / -1;
  margin-top: 0.5rem;
}

.filter-panel summary {
  width: fit-content;
  padding-block: 0.45rem;
  color: var(--accent);
  font-weight: 700;
  list-style: none;
}

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

.filter-panel summary::after {
  margin-left: 0.45rem;
  content: "+";
}

.filter-panel[open] summary::after {
  content: "-";
}

.filter-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
  padding-top: 1rem;
}

.explorer-status,
.copy-status {
  min-height: 1.8rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.explorer-status {
  margin-top: 1.5rem;
}

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

.phrase-entry {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(9rem, 0.27fr) minmax(0, 0.73fr);
  gap: clamp(1rem, 4vw, 3rem);
  padding-block: 1.75rem;
  border-bottom: 1px solid var(--line);
}

.entry-meta {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
  color: var(--muted);
  font-size: 0.78rem;
}

.entry-meta code,
.result-id {
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.entry-content,
.entry-content > * {
  min-width: 0;
}

.entry-content h3,
.static-entry h3 {
  margin-bottom: 0.8rem;
}

.phrase-template {
  max-width: var(--measure);
  margin-bottom: 1rem;
  color: var(--ink);
  font-family: Georgia, "Iowan Old Style", serif;
  font-size: clamp(1.08rem, 1.9vw, 1.3rem);
  line-height: 1.55;
}

.entry-description {
  color: var(--muted);
}

.copy-button {
  margin-block: 0.25rem 1.1rem;
  font-size: 0.84rem;
}

.entry-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 1rem 0 0;
  border-top: 1px solid var(--line);
}

.entry-facts div {
  min-width: 0;
  padding: 0.8rem 1rem 0.2rem 0;
}

.entry-facts dt {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
}

.entry-facts dd {
  margin: 0.2rem 0 0;
  overflow-wrap: anywhere;
}

.entry-condition {
  display: grid;
  grid-template-columns: minmax(7rem, 0.22fr) minmax(0, 0.78fr);
  gap: 0.8rem;
  max-width: var(--measure);
  margin-top: 0.65rem;
  font-size: 0.88rem;
}

.entry-condition span {
  color: var(--muted);
}

.show-more {
  margin-top: 1.2rem;
}

.empty-state,
.error-state,
.notice {
  padding-block: 1.5rem;
  border-bottom: 1px solid var(--line);
}

.empty-state h3,
.error-state h3 {
  margin-bottom: 0.45rem;
}

.empty-state p,
.error-state p,
.notice {
  color: var(--muted);
}

.explorer-guide {
  margin-left: 0;
}

.explainer-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(2rem, 6vw, 5rem);
}

.reference-anatomy {
  padding-bottom: 1rem;
}

.static-entry {
  grid-template-columns: minmax(9rem, 0.27fr) minmax(0, 0.73fr);
}

.static-entry h3,
.static-entry .phrase-template,
.static-entry .copy-button,
.static-entry .entry-facts {
  grid-column: 2;
}

.language-notice {
  padding-left: clamp(1rem, 3vw, 2rem);
  border-left: 3px solid var(--accent);
}

.language-notice h2 {
  font-size: clamp(1.45rem, 2.6vw, 2rem);
}

.compact-link-index,
.resource-links {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.compact-link-index li,
.resource-links li {
  border-bottom: 1px solid var(--line);
}

.compact-link-index a {
  display: grid;
  grid-template-columns: minmax(12rem, 0.65fr) minmax(0, 1.35fr);
  gap: 1.5rem;
  padding-block: 0.95rem;
  color: var(--ink);
  text-decoration: none;
}

.compact-link-index a:hover strong {
  color: var(--accent);
  text-decoration: underline;
}

.compact-link-index span {
  color: var(--muted);
}

.section-links {
  display: flex;
  flex-wrap: wrap;
  border-block: 1px solid var(--line);
}

.section-links a {
  flex: 1 1 10rem;
  padding: 1rem 1rem 1rem 0;
  color: var(--ink);
  text-decoration: none;
}

.section-links a:hover {
  color: var(--accent);
  text-decoration: underline;
}

.resource-links {
  min-width: 0;
}

.resource-links li {
  padding-block: 0.65rem;
}

.catalog-count {
  margin-bottom: 0;
  color: var(--accent);
  font-weight: 700;
}

.skill-page-index {
  padding-block: 1.75rem;
  border-block: 1px solid var(--line);
}

.skill-page-index h2 {
  font-family: Arial, "Segoe UI", sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.skill-page-index ol {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.35rem 2rem;
  margin: 0;
  padding-left: 1.3rem;
}

.skill-page-index a {
  color: var(--ink);
}

.skill-catalog {
  margin-top: 4rem;
  border-top: 1px solid var(--line-strong);
}

.skill-reference {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(12rem, 0.34fr) minmax(0, 0.66fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  padding-block: clamp(2rem, 4vw, 3.5rem);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 5rem;
}

.skill-reference-header,
.skill-reference-body,
.skill-reference-body > * {
  min-width: 0;
}

.skill-reference-header > div {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 0.75rem;
  color: var(--muted);
  font-size: 0.76rem;
}

.skill-reference-header code {
  color: var(--accent);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.skill-reference-header h2 {
  margin-bottom: 0.65rem;
  font-size: clamp(1.55rem, 2.6vw, 2.15rem);
}

.skill-reference-header > a {
  font-size: 0.8rem;
}

.skill-example {
  margin-block: 1.4rem;
  padding-left: 1.25rem;
  border-left: 3px solid var(--accent);
}

.skill-example h3 {
  margin-bottom: 0.5rem;
  font-family: Arial, "Segoe UI", sans-serif;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.skill-facts {
  margin: 1.2rem 0 0;
  border-top: 1px solid var(--line);
}

.skill-facts > div {
  display: grid;
  grid-template-columns: minmax(9rem, 0.28fr) minmax(0, 0.72fr);
  gap: 1rem;
  padding-block: 0.8rem;
  border-bottom: 1px solid var(--line);
}

.skill-facts dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.skill-facts dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
}

.skill-facts ul {
  margin: 0;
  padding-left: 1.1rem;
}

.skill-group-guide {
  margin-left: 0;
  padding-top: 4rem;
}

.site-footer {
  border-top: 1px solid var(--line-strong);
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(10rem, 0.75fr) minmax(10rem, 0.75fr);
  gap: clamp(2rem, 6vw, 5rem);
  padding-block: 3rem;
}

.footer-intro p {
  max-width: 38ch;
  margin: 0.65rem 0 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.site-footer h2 {
  margin-bottom: 0.7rem;
  font-family: Arial, "Segoe UI", sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer li {
  margin-bottom: 0.45rem;
}

.locale-root {
  display: grid;
  min-height: 100dvh;
  place-items: center;
}

.locale-chooser {
  width: min(40rem, 100%);
  padding: 2rem;
}

.locale-chooser h1 {
  max-width: 15ch;
  font-size: clamp(2.3rem, 8vw, 4rem);
}

.locale-chooser h1 span {
  display: block;
  margin-top: 0.4rem;
  color: var(--muted);
  font-size: 0.58em;
}

.locale-chooser nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.5rem;
}

@media (max-width: 940px) {
  .primary-nav {
    display: none;
  }

  .index-menu {
    margin-left: auto;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }

  .article-body {
    margin-left: 0;
  }
}

@media (max-width: 700px) {
  h1 {
    font-size: clamp(2.35rem, 12vw, 3.65rem);
  }

  .header-inner {
    gap: 0.45rem;
    padding-inline: 0.8rem;
  }

  .theme-picker select {
    max-width: 5.8rem;
  }

  .home-intro-inner {
    min-height: auto;
    padding-block: 4rem;
  }

  .search-row,
  .install-block,
  .purpose-index a,
  .comparison-lines,
  .workflow-list,
  .explorer-form,
  .filter-grid,
  .phrase-entry,
  .explainer-grid,
  .footer-inner,
  .compact-link-index a,
  .skill-page-index ol,
  .skill-reference,
  .skill-facts > div {
    grid-template-columns: 1fr;
  }

  .purpose-index a {
    gap: 0.25rem;
  }

  .compact-link-index a,
  .skill-facts > div {
    gap: 0.3rem;
  }

  .comparison-lines > div {
    padding: 1.25rem 0;
  }

  .comparison-lines > div + div {
    padding-left: 1rem;
    border-top: 1px solid var(--line);
    border-left: 3px solid var(--accent);
  }

  .workflow-list li,
  .workflow-list li:nth-child(odd),
  .workflow-list li:nth-child(even) {
    grid-template-columns: 1fr;
    gap: 0.25rem;
    padding-inline: 0;
    border-left: 0;
  }

  .install-block > p {
    grid-column: auto;
  }

  .explorer-actions {
    align-items: center;
  }

  .filter-panel {
    grid-column: auto;
  }

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

  .static-entry h3,
  .static-entry .phrase-template,
  .static-entry .copy-button,
  .static-entry .entry-facts {
    grid-column: auto;
  }

  .move-sequence > div,
  .prompt-list > div,
  .entry-condition {
    grid-template-columns: 1fr;
    gap: 0.3rem;
  }
}

@media (max-width: 430px) {
  .wordmark {
    font-size: 1.05rem;
  }

  .index-menu summary {
    padding-inline: 0.5rem;
  }

  .theme-picker select {
    width: 5.35rem;
    padding-left: 0.35rem;
    padding-right: 1rem;
  }

  .page-frame,
  .home-intro-inner,
  .footer-inner {
    padding-inline: 1rem;
  }

  .home-links,
  .workbench-actions,
  .explorer-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .entry-facts {
    grid-template-columns: 1fr;
  }
}

@media print {
  .site-header,
  .site-footer,
  .skip-link,
  .copy-button,
  .explorer-actions,
  .filter-panel {
    display: none;
  }

  body {
    background: transparent;
    color: #17202c;
  }

  a {
    color: inherit;
  }
}