/**
 * Knowledge Base hub/term entries — Dolby Atmos layout.
 * Scoped under .gc-kb-entry; site chrome from the live theme.
 */

.gc-kb-entry {
  --gc-bg:            #f4f6f9;
  --gc-surface:       #ffffff;
  --gc-surface-2:     #f2f3f5;
  --gc-fg:            #131720;
  --gc-muted:         #5b6472;
  --gc-border:        #e3e7ee;
  --gc-accent:        #0967d8;
  --gc-accent-ink:    #0756b6;
  --gc-accent-soft:   #eaf2ff;

  --font-display: 'Space Grotesk', 'Geist', system-ui, sans-serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-mono:    ui-monospace, 'JetBrains Mono', 'SF Mono', Menlo, monospace;

  --container: 1240px;
  --gutter:    28px;
  --radius:    10px;
  --radius-lg: 16px;
  --radius-pill: 999px;

  --shadow-sm: 0 4px 14px rgba(15,23,42,.06);
  --shadow-md: 0 14px 36px rgba(15,23,42,.09);

  --t-fast: 150ms;
  --t-base: 250ms;
  --ease-out: cubic-bezier(.22,.61,.36,1);
  --od-gap: 20px;
  --od-cols: 2;

  background: var(--gc-bg);
  color: var(--gc-fg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body.page-child.parent-pageid-47575,
body.page-child[class*="parent-pageid-"] {
  background: #f4f6f9;
}

.gc-kb-entry *,
.gc-kb-entry *::before,
.gc-kb-entry *::after { box-sizing: border-box; }

.gc-kb-entry img { max-width: 100%; height: auto; }
.gc-kb-entry a { color: inherit; text-decoration: none; }
.gc-kb-entry h1,
.gc-kb-entry h2,
.gc-kb-entry h3,
.gc-kb-entry h4 {
  font-family: var(--font-display);
  color: var(--gc-fg);
  margin: 0;
  letter-spacing: -0.02em;
}
.gc-kb-entry p { margin: 0; }
.gc-kb-entry ul,
.gc-kb-entry ol { margin: 0; padding: 0; list-style: none; }
.gc-kb-entry :focus-visible {
  outline: 2px solid var(--gc-accent);
  outline-offset: 2px;
  border-radius: 6px;
}

.gc-kb-entry .gc-container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.gc-kb-entry .icon {
  width: 1em;
  height: 1em;
  display: block;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}

.gc-kb-entry .od-grid {
  display: grid;
  gap: var(--od-gap, 12px);
  grid-template-columns: repeat(var(--od-cols, 2), minmax(0, 1fr));
}

.gc-kb-entry .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--gc-muted);
  padding-top: 26px;
}
.gc-kb-entry .breadcrumbs a { color: var(--gc-muted); }
.gc-kb-entry .breadcrumbs a:hover { color: var(--gc-accent); }
.gc-kb-entry .breadcrumbs .sep { opacity: .55; }
.gc-kb-entry .breadcrumbs [aria-current] { color: var(--gc-fg); font-weight: 500; }

.gc-kb-entry .term-hero {
  background: #fff;
  border-bottom: 1px solid var(--gc-border);
  padding-bottom: 40px;
  position: relative;
  overflow: hidden;
}
.gc-kb-entry .term-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(9,103,216,.09) 1px, transparent 1px);
  background-size: 22px 22px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.5), transparent 70%);
  mask-image: linear-gradient(180deg, rgba(0,0,0,.5), transparent 70%);
  pointer-events: none;
}
.gc-kb-entry .term-hero .gc-container { position: relative; z-index: 1; }
.gc-kb-entry .term-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gc-accent);
}
.gc-kb-entry .term-eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--gc-accent);
  border-radius: 2px;
}
.gc-kb-entry .term-hero h1 {
  font-size: clamp(2rem, 4.2vw, 3.2rem);
  line-height: 1.06;
  font-weight: 700;
  margin-top: 14px;
  letter-spacing: -0.035em;
}
.gc-kb-entry .term-hero .standfirst {
  max-width: 62ch;
  margin-top: 14px;
  font-size: 17px;
  line-height: 1.6;
  color: var(--gc-muted);
}
.gc-kb-entry .term-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
}
.gc-kb-entry .meta-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 13px;
  background: var(--gc-surface-2);
  border: 1px solid var(--gc-border);
  border-radius: var(--radius-pill);
  font-size: 12.5px;
  color: var(--gc-muted);
}
.gc-kb-entry a.meta-chip:hover { color: var(--gc-accent); border-color: rgba(9,103,216,.35); }
.gc-kb-entry .meta-chip .icon { width: 14px; height: 14px; color: var(--gc-accent); }
.gc-kb-entry .term-figure {
  margin: 30px 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gc-border);
  box-shadow: var(--shadow-sm);
  background: #0f1420;
}
.gc-kb-entry .term-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.gc-kb-entry .article-layout {
  display: grid;
  grid-template-columns: 216px minmax(0, 1fr) 264px;
  gap: 40px;
  padding-block: 44px 72px;
  align-items: start;
}
.gc-kb-entry .article-layout.is-hub {
  grid-template-columns: minmax(0, 1fr);
  max-width: 860px;
}

.gc-kb-entry .toc { position: sticky; top: 190px; }
.gc-kb-entry .toc-title {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gc-muted);
  margin-bottom: 12px;
}
.gc-kb-entry .toc ol { display: grid; gap: 2px; }
.gc-kb-entry .toc a {
  display: flex;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 13.5px;
  color: var(--gc-muted);
  border-left: 2px solid transparent;
  transition: background var(--t-fast) ease, color var(--t-fast) ease, border-color var(--t-fast) ease;
}
.gc-kb-entry .toc a:hover { background: rgba(9,103,216,.06); color: var(--gc-fg); }
.gc-kb-entry .toc a[aria-current="true"] {
  color: var(--gc-accent);
  border-left-color: var(--gc-accent);
  background: var(--gc-accent-soft);
  font-weight: 600;
}
.gc-kb-entry .toc .num {
  font-family: var(--font-mono);
  font-size: 11px;
  opacity: .7;
  padding-top: 2px;
}

.gc-kb-entry .article { max-width: 760px; min-width: 0; }
.gc-kb-entry .article > section + section { margin-top: 46px; }
.gc-kb-entry .article h2 {
  font-size: clamp(1.35rem, 2.3vw, 1.7rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  scroll-margin-top: 190px;
}
.gc-kb-entry .article h3 { font-size: 1.05rem; font-weight: 700; margin-top: 24px; }
.gc-kb-entry .prose {
  margin-top: 16px;
  font-size: 16.5px;
  line-height: 1.72;
  color: #29313d;
}
.gc-kb-entry .prose + .prose { margin-top: 0; }
.gc-kb-entry .prose p + p { margin-top: 16px; }
.gc-kb-entry .prose strong { color: var(--gc-fg); }
.gc-kb-entry .article a:not(.hubback):not(.meta-chip) {
  color: var(--gc-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
}
.gc-kb-entry .article a:not(.hubback):not(.meta-chip):hover { color: var(--gc-accent-ink); }

.gc-kb-entry .callout {
  display: grid;
  grid-template-columns: 42px minmax(0,1fr);
  gap: 16px;
  align-items: start;
  background: var(--gc-accent-soft);
  border: 1px solid rgba(9,103,216,.22);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
  margin-top: 0;
}
.gc-kb-entry .callout .callout-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--gc-accent);
  color: #fff;
}
.gc-kb-entry .callout .callout-icon .icon { width: 21px; height: 21px; stroke-width: 2; }
.gc-kb-entry .callout h2 { font-size: 16px; letter-spacing: -0.01em; }
.gc-kb-entry .callout p { margin-top: 8px; font-size: 15.5px; line-height: 1.65; color: #2c3a4e; }
.gc-kb-entry .callout p + p { margin-top: 10px; }
.gc-kb-entry .callout strong { color: var(--gc-fg); }

.gc-kb-entry .source-note {
  margin-top: 22px;
  padding: 16px 18px;
  border-radius: var(--radius);
  background: var(--gc-surface-2);
  border: 1px dashed var(--gc-border);
  font-size: 14px;
  line-height: 1.6;
  color: var(--gc-muted);
  font-style: italic;
}

.gc-kb-entry .data-table,
.gc-kb-entry table.data-table,
.gc-kb-entry .article table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
  background: #fff;
  border: 1px solid var(--gc-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  font-size: 15px;
}
.gc-kb-entry .article div[style*="overflow"] { margin-top: 20px; }
.gc-kb-entry .article div[style*="overflow"] table { margin-top: 0; }
.gc-kb-entry .article table th,
.gc-kb-entry .article table td {
  text-align: left;
  padding: 13px 18px;
  border-bottom: 1px solid var(--gc-border);
  vertical-align: top;
}
.gc-kb-entry .article table thead th {
  background: var(--gc-surface-2);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gc-muted);
  font-weight: 700;
}
.gc-kb-entry .article table tbody th,
.gc-kb-entry .article table td.is-row-head {
  width: 34%;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14.5px;
  color: var(--gc-fg);
}
.gc-kb-entry .article table tbody tr:last-child th,
.gc-kb-entry .article table tbody tr:last-child td { border-bottom: 0; }
.gc-kb-entry .article table td { color: #29313d; }

.gc-kb-entry .bullets { display: grid; gap: 12px; margin-top: 18px; }
.gc-kb-entry .bullets li {
  display: grid;
  grid-template-columns: 22px minmax(0,1fr);
  gap: 12px;
  font-size: 15.5px;
  line-height: 1.6;
  color: #29313d;
}
.gc-kb-entry .bullets .icon {
  width: 18px;
  height: 18px;
  margin-top: 4px;
  color: var(--gc-accent);
  stroke-width: 2;
}
.gc-kb-entry .bullets b,
.gc-kb-entry .bullets strong { color: var(--gc-fg); }

.gc-kb-entry .article ul:not(.bullets):not(.rel-list):not(.hub-term-grid):not(.split-card ul) {
  display: grid;
  gap: 10px;
  margin-top: 16px;
  list-style: disc;
  padding-left: 1.25em;
  color: #29313d;
  font-size: 15.5px;
  line-height: 1.6;
}
.gc-kb-entry .article ol:not(.chain) {
  display: grid;
  gap: 10px;
  margin-top: 16px;
  list-style: decimal;
  padding-left: 1.25em;
  color: #29313d;
  font-size: 15.5px;
}

.gc-kb-entry .takeaway {
  margin-top: 20px;
  padding: 14px 18px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--gc-border);
  border-left: 3px solid var(--gc-accent);
  font-size: 15px;
  color: var(--gc-fg);
}
.gc-kb-entry .takeaway b {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gc-accent);
  display: block;
  margin-bottom: 4px;
}

.gc-kb-entry .split { --od-gap: 20px; --od-cols: 2; margin-top: 22px; }
.gc-kb-entry .split-card {
  background: #fff;
  border: 1px solid var(--gc-border);
  border-radius: var(--radius-lg);
  padding: 22px 22px 24px;
}
.gc-kb-entry .split-card .split-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.gc-kb-entry .split-card .split-head .icon { width: 20px; height: 20px; stroke-width: 2; }
.gc-kb-entry .split-card .split-head h3 { margin: 0; font-size: 15.5px; }
.gc-kb-entry .split-card.yes { box-shadow: inset 0 3px 0 #12b76a; }
.gc-kb-entry .split-card.yes .split-head .icon,
.gc-kb-entry .split-card.yes .split-head h3 { color: #0b7a48; }
.gc-kb-entry .split-card.no { box-shadow: inset 0 3px 0 #d92d20; }
.gc-kb-entry .split-card.no .split-head .icon,
.gc-kb-entry .split-card.no .split-head h3 { color: #b42318; }
.gc-kb-entry .split-card ul { display: grid; gap: 11px; list-style: none; padding: 0; }
.gc-kb-entry .split-card li {
  display: grid;
  grid-template-columns: 16px minmax(0,1fr);
  gap: 10px;
  font-size: 14.5px;
  line-height: 1.55;
  color: #29313d;
}
.gc-kb-entry .split-card li::before {
  content: "";
  width: 6px;
  height: 6px;
  margin-top: 8px;
  border-radius: 50%;
  background: currentColor;
  opacity: .5;
}

.gc-kb-entry .chain { display: grid; gap: 14px; margin-top: 22px; }
.gc-kb-entry .chain li {
  display: grid;
  grid-template-columns: 42px minmax(0,1fr);
  gap: 16px;
  align-items: start;
  background: #fff;
  border: 1px solid var(--gc-border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
}
.gc-kb-entry .chain .step-num {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--gc-accent-soft);
  color: var(--gc-accent);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
}
.gc-kb-entry .chain h3 { margin: 0; font-size: 15.5px; }
.gc-kb-entry .chain p {
  margin-top: 5px;
  font-size: 14.5px;
  color: var(--gc-muted);
  line-height: 1.55;
}

.gc-kb-entry .faq { margin-top: 22px; display: grid; gap: 10px; }
.gc-kb-entry .faq details {
  background: #fff;
  border: 1px solid var(--gc-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--t-fast) ease, box-shadow var(--t-fast) ease;
}
.gc-kb-entry .faq details[open] {
  border-color: rgba(9,103,216,.35);
  box-shadow: var(--shadow-sm);
}
.gc-kb-entry .faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 15.5px;
  font-weight: 600;
  list-style: none;
}
.gc-kb-entry .faq summary::-webkit-details-marker { display: none; }
.gc-kb-entry .faq summary .icon {
  width: 18px;
  height: 18px;
  color: var(--gc-muted);
  transition: transform var(--t-fast) ease;
  flex: none;
}
.gc-kb-entry .faq details[open] summary .icon {
  transform: rotate(45deg);
  color: var(--gc-accent);
}
.gc-kb-entry .faq .faq-body {
  padding: 0 20px 18px;
  font-size: 15px;
  line-height: 1.65;
  color: #29313d;
}

.gc-kb-entry .related-rail { position: sticky; top: 190px; }
.gc-kb-entry .rail-title {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gc-muted);
  margin-bottom: 14px;
}
.gc-kb-entry .rel-list { display: grid; gap: 10px; }
.gc-kb-entry .rel-list a {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 9px;
  background: var(--gc-surface);
  border: 1px solid var(--gc-border);
  border-radius: var(--radius);
  text-decoration: none !important;
  transition: border-color var(--t-fast) ease, box-shadow var(--t-fast) ease, transform var(--t-fast) var(--ease-out);
}
.gc-kb-entry .rel-list a:hover {
  border-color: rgba(9,103,216,.35);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}
.gc-kb-entry .rel-thumb {
  display: block;
  aspect-ratio: 4 / 3;
  border-radius: 8px;
  overflow: hidden;
  background: #0f1420;
}
.gc-kb-entry .rel-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.gc-kb-entry .rel-tag {
  display: block;
  font-family: var(--font-mono);
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gc-accent);
}
.gc-kb-entry .rel-name {
  display: block;
  margin-top: 4px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.32;
  color: var(--gc-fg);
}
.gc-kb-entry .rel-list a:hover .rel-name { color: var(--gc-accent); }
.gc-kb-entry .rel-more { margin-top: 14px; }
.gc-kb-entry .rel-more a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--gc-accent);
  text-decoration: none !important;
}
.gc-kb-entry .rel-more .icon { width: 15px; height: 15px; transition: transform var(--t-fast) ease; }
.gc-kb-entry .rel-more a:hover .icon { transform: translateX(3px); }

.gc-kb-entry .editorial {
  margin-top: 40px;
  padding-top: 22px;
  border-top: 1px solid var(--gc-border);
  font-size: 14px;
  line-height: 1.6;
  color: var(--gc-muted);
}
.gc-kb-entry .editorial em { color: var(--gc-fg); font-style: italic; }
.gc-kb-entry .hubback {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  font-size: 14px;
  font-weight: 600;
  color: var(--gc-accent) !important;
  text-decoration: none !important;
}
.gc-kb-entry .hubback .icon { width: 16px; height: 16px; transition: transform var(--t-fast) ease; }
.gc-kb-entry .hubback:hover .icon { transform: translateX(-3px); }

.gc-kb-entry .hub-term-grid-wrap { margin-top: 40px; }
.gc-kb-entry .hub-term-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
  list-style: none;
  padding: 0;
}
.gc-kb-entry .hub-term-grid a {
  display: grid;
  gap: 10px;
  padding: 12px;
  background: #fff;
  border: 1px solid var(--gc-border);
  border-radius: var(--radius-lg);
  text-decoration: none !important;
  transition: border-color var(--t-fast) ease, box-shadow var(--t-fast) ease, transform var(--t-fast) var(--ease-out);
}
.gc-kb-entry .hub-term-grid a:hover {
  border-color: rgba(9,103,216,.35);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}
.gc-kb-entry .hub-term-thumb {
  display: block;
  aspect-ratio: 16 / 9;
  border-radius: 10px;
  overflow: hidden;
  background: #0f1420;
}
.gc-kb-entry .hub-term-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.gc-kb-entry .hub-term-name {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--gc-fg);
  padding: 0 4px 4px;
}
.gc-kb-entry .hub-term-grid a:hover .hub-term-name { color: var(--gc-accent); }

/* ───────── hub landing (Audio / Displays / …) ───────── */
.gc-kb-entry .meta-chip b {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--gc-fg);
  margin-right: 2px;
}
.gc-kb-entry .meta-chip--live {
  background: #0f1420;
  border-color: #0f1420;
  color: #fff;
}
.gc-kb-entry .meta-chip--live .live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #e2ff11;
}

.gc-kb-entry .hub-intro { padding-top: 40px; }
.gc-kb-entry .note-card {
  display: grid;
  grid-template-columns: 44px minmax(0,1fr);
  gap: 16px;
  align-items: start;
  background: var(--gc-accent-soft);
  border: 1px solid rgba(9,103,216,.22);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
}
.gc-kb-entry .note-card .note-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--gc-accent);
  color: #fff;
}
.gc-kb-entry .note-card .note-icon .icon { width: 22px; height: 22px; stroke-width: 2; }
.gc-kb-entry .note-card h2 {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.gc-kb-entry .note-card .note-body {
  margin-top: 6px;
  font-size: 15px;
  color: #2c3a4e;
  line-height: 1.65;
}
.gc-kb-entry .note-card .note-body p + p { margin-top: 10px; }
.gc-kb-entry .note-card .note-body strong { color: var(--gc-fg); }
.gc-kb-entry .note-card .source-note {
  margin-top: 14px;
  margin-bottom: 0;
}

.gc-kb-entry .hub-browse { padding-top: 48px; }
.gc-kb-entry .section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}
.gc-kb-entry .section-head h2 {
  font-size: clamp(1.45rem, 2.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}
.gc-kb-entry .section-head p {
  max-width: 48ch;
  font-size: 15px;
  color: var(--gc-muted);
  line-height: 1.55;
}
.gc-kb-entry .section-head .inline-all {
  color: var(--gc-accent);
  font-weight: 600;
  text-decoration: none;
}
.gc-kb-entry .section-head .inline-all:hover { text-decoration: underline; }

.gc-kb-entry .hub-term-cards {
  --od-gap: 22px;
  --od-cols: 3;
  list-style: none;
  padding: 0;
  margin: 0;
}
.gc-kb-entry .hub-term-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #fff;
  border: 1px solid var(--gc-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--t-base) var(--ease-out), box-shadow var(--t-base) var(--ease-out), border-color var(--t-base) var(--ease-out);
}
@media (hover: hover) {
  .gc-kb-entry .hub-term-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: rgba(9,103,216,.28);
  }
}
.gc-kb-entry .hub-term-card__media {
  display: block;
  background: #0f1420;
  text-decoration: none !important;
}
.gc-kb-entry .hub-term-card__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.gc-kb-entry .hub-term-card__body {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  gap: 10px;
  padding: 18px 18px 20px;
}
.gc-kb-entry .hub-term-card__title {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.3;
}
.gc-kb-entry .hub-term-card__title a {
  color: var(--gc-fg);
  text-decoration: none !important;
}
.gc-kb-entry .hub-term-card__title a:hover { color: var(--gc-accent); }
.gc-kb-entry .hub-term-card__blurb {
  font-size: 14px;
  line-height: 1.55;
  color: var(--gc-muted);
  flex: 1 1 auto;
}
.gc-kb-entry .hub-term-card__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 4px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--gc-accent) !important;
  text-decoration: none !important;
}
.gc-kb-entry .hub-term-card__link .icon {
  width: 15px;
  height: 15px;
  transition: transform var(--t-fast) ease;
}
.gc-kb-entry .hub-term-card__link:hover .icon { transform: translateX(3px); }

.gc-kb-entry .hub-howto {
  padding-top: 56px;
  padding-bottom: 8px;
}
.gc-kb-entry .howto-card {
  background: #fff;
  border: 1px solid var(--gc-border);
  border-radius: var(--radius-lg);
  padding: 34px;
  box-shadow: var(--shadow-sm);
}
.gc-kb-entry .howto-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
}
.gc-kb-entry .howto-head h2 {
  font-size: clamp(1.35rem, 2.3vw, 1.85rem);
  letter-spacing: -0.03em;
}
.gc-kb-entry .howto-head .tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gc-muted);
}
.gc-kb-entry .steps {
  --od-gap: 20px;
  --od-cols: 3;
  margin-top: 26px;
}
.gc-kb-entry .step {
  padding: 22px 20px 20px;
  border-radius: var(--radius-lg);
  background: var(--gc-surface-2);
  border: 1px solid var(--gc-border);
}
.gc-kb-entry .step .num {
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
  color: var(--gc-accent);
  letter-spacing: -0.04em;
}
.gc-kb-entry .step h3 {
  margin-top: 12px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.gc-kb-entry .step p {
  margin-top: 6px;
  font-size: 14px;
  color: var(--gc-muted);
  line-height: 1.55;
}

.gc-kb-entry .hub-others {
  padding-top: 56px;
  padding-bottom: 8px;
}
.gc-kb-entry .hub-others-grid {
  --od-gap: 16px;
  --od-cols: 5;
  list-style: none;
  padding: 0;
  margin: 0;
}
.gc-kb-entry .hub-other-card {
  display: grid;
  gap: 10px;
  text-decoration: none !important;
  color: inherit;
}
.gc-kb-entry .hub-other-thumb {
  display: block;
  aspect-ratio: 16 / 10;
  border-radius: 12px;
  overflow: hidden;
  background: #0f1420;
  border: 1px solid var(--gc-border);
  transition: box-shadow var(--t-fast) ease, transform var(--t-fast) var(--ease-out);
}
.gc-kb-entry .hub-other-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.gc-kb-entry .hub-other-card:hover .hub-other-thumb {
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}
.gc-kb-entry .hub-other-name {
  display: block;
  font-family: var(--font-display);
  font-size: 14.5px;
  font-weight: 700;
  color: var(--gc-fg);
}
.gc-kb-entry .hub-other-card:hover .hub-other-name { color: var(--gc-accent); }
.gc-kb-entry .hub-other-count {
  display: block;
  margin-top: 2px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gc-muted);
}

.gc-kb-entry .hub-footer-nav {
  padding-block: 36px 64px;
}

@media (max-width: 1160px) {
  .gc-kb-entry .article-layout {
    grid-template-columns: minmax(0,1fr);
    gap: 0;
  }
  .gc-kb-entry .toc {
    position: static;
    top: auto;
    margin-bottom: 26px;
    background: #fff;
    border: 1px solid var(--gc-border);
    border-radius: var(--radius-lg);
    padding: 16px 18px;
  }
  .gc-kb-entry .related-rail {
    position: static;
    top: auto;
    margin-top: 40px;
  }
  .gc-kb-entry .hub-others-grid { --od-cols: 3; }
}
@media (max-width: 1080px) {
  .gc-kb-entry .split { --od-cols: 1; }
  .gc-kb-entry .hub-term-cards { --od-cols: 2; }
}
@media (max-width: 900px) {
  .gc-kb-entry .steps { --od-cols: 1; }
}
@media (max-width: 700px) {
  .gc-kb-entry .hub-term-grid { grid-template-columns: 1fr; }
  .gc-kb-entry .hub-term-cards { --od-cols: 1; }
  .gc-kb-entry .hub-others-grid { --od-cols: 2; }
  .gc-kb-entry .note-card { grid-template-columns: 1fr; }
  .gc-kb-entry .howto-card { padding: 22px; }
}
@media (max-width: 640px) {
  .gc-kb-entry { --gutter: 16px; }
  .gc-kb-entry .callout { grid-template-columns: 1fr; }
  .gc-kb-entry .article table,
  .gc-kb-entry .article table thead,
  .gc-kb-entry .article table tbody,
  .gc-kb-entry .article table th,
  .gc-kb-entry .article table td,
  .gc-kb-entry .article table tr { display: block; width: 100%; }
  .gc-kb-entry .article table thead { display: none; }
  .gc-kb-entry .article table tbody th,
  .gc-kb-entry .article table td.is-row-head {
    width: auto;
    border-bottom: 0;
    padding-bottom: 4px;
  }
  .gc-kb-entry .article table tbody td { padding-top: 0; padding-bottom: 14px; }
  .gc-kb-entry .article table tbody tr { border-bottom: 1px solid var(--gc-border); }
  .gc-kb-entry .article table tbody tr:last-child { border-bottom: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .gc-kb-entry *,
  .gc-kb-entry *::before,
  .gc-kb-entry *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
}