/* cuPQC Developer Hub — matches cuPQC-Developer-Hub.html mockup shell */

@font-face {
  font-family: "NVIDIA Sans";
  font-weight: 300;
  font-style: normal;
  font-display: swap;
  src: url("../assets/fonts/NVIDIASans_Lt.ttf") format("truetype");
}
@font-face {
  font-family: "NVIDIA Sans";
  font-weight: 400;
  font-style: normal;
  font-display: swap;
  src: url("../assets/fonts/NVIDIASans_Rg.ttf") format("truetype");
}
@font-face {
  font-family: "NVIDIA Sans";
  font-weight: 500;
  font-style: normal;
  font-display: swap;
  src: url("../assets/fonts/NVIDIASans_Md.ttf") format("truetype");
}
@font-face {
  font-family: "NVIDIA Sans";
  font-weight: 700;
  font-style: normal;
  font-display: swap;
  src: url("../assets/fonts/NVIDIASans_Bd.ttf") format("truetype");
}

:root {
  --cupqc-green: #76B900;
  --cupqc-green-dark: #5E9400;
  --cupqc-green-bright: #8FD320;
  --cupqc-green-chip: #9cd24b;
  --cupqc-max: 61rem;
  --cupqc-topbar-h: 60px;
  --cupqc-toc-width: 196px;
  --cupqc-page-max: calc(var(--cupqc-max) + var(--cupqc-toc-width) + 12px);
  /* Clear space above a heading after an anchor jump, carried as padding. */
  --cupqc-anchor-gap: 20px;
  --md-text-font: "NVIDIA Sans", Arial, "Helvetica Neue", sans-serif;
  --md-code-font: "Roboto Mono", ui-monospace, SFMono-Regular, monospace;
}

[data-md-color-scheme="slate"] {
  --cupqc-bg: #0A0C0A;
  --cupqc-surface: #101310;
  --cupqc-side-text: #cdd3c6;
  --cupqc-side-label: #6f776a;
  --cupqc-side-active-text: #8FD320;
  --cupqc-side-active-border: #76B900;
  --cupqc-side-active-bg: #141a0d;
  --cupqc-surface-2: #0B0E0A;
  --cupqc-border: #23271F;
  --cupqc-border-soft: #1c2018;
  --cupqc-divider: #2C312A;
  --cupqc-text: #cdd3c6;
  --cupqc-muted: #8a917f;
  --cupqc-heading: #ffffff;
  --cupqc-subtext: #A7A7A7;
  --cupqc-nav: #A7A7A7;
  --cupqc-nav-hover: #ffffff;
  --cupqc-nav-active: #ffffff;
  --cupqc-panel: #08090A;
  --cupqc-footer-bg: #000000;
  --cupqc-topbar-bg: rgba(0, 0, 0, 0.94);
  --cupqc-topbar-border: #1c2018;
  --cupqc-mobile-nav-bg: #0d0f0c;
  --cupqc-mobile-nav-border: #1c2018;
  --cupqc-mobile-nav-divider: #1a1d18;
  --cupqc-mobile-nav-hover-bg: rgba(255, 255, 255, 0.03);
  --cupqc-overlay: rgba(0, 0, 0, 0.55);
  --cupqc-shadow: rgba(0, 0, 0, 0.45);
  --cupqc-outline-btn: #ffffff;
  --cupqc-label: #6f776a;
  --cupqc-label-soft: #9aa194;
  --cupqc-emphasis: #e6eae1;
  --cupqc-tag-border: #3a4034;
  --cupqc-row-border: #161a13;
  --cupqc-chart-grid: rgba(255, 255, 255, 0.06);
  --cupqc-chart-grid-strong: rgba(255, 255, 255, 0.1);
  --cupqc-code-btn-bg: rgba(11, 14, 10, 0.92);
  --cupqc-badge-bg: rgba(10, 12, 10, 0.92);
  --cupqc-link: var(--cupqc-green-bright);
  --cupqc-code-bg: #0e110e;
  --cupqc-code-base: #C8CEBF;
  --cupqc-code-keyword: #76B900;
  --cupqc-code-type: #86B2CE;
  --cupqc-code-string: #D9C58A;
  --cupqc-code-fn: #F2F4EF;
  --cupqc-code-number: #B8BFA8;
  --cupqc-code-comment: #626D58;
  --cupqc-code-preproc: #76B900;
  --cupqc-code-shell: #76B900;
  --cupqc-code-operator: #949E8F;
  --cupqc-code-punctuation: #949E8F;
  --cupqc-border-strong: #3A3F36;
  --cupqc-border-faint2: #161a13;
  --cupqc-accent-text: #9cd24b;
  --cupqc-chart-cpu: #4b5246;
  --cupqc-chart-gpu-top: #8FD320;
  --cupqc-chart-gpu-bot: #76B900;
  --cupqc-chart-band: rgba(255, 255, 255, 0.03);
  --cupqc-heat-far: #181c18;
  --cupqc-surface-chart: #0E110D;
  --cupqc-sdk-row-bg: rgba(118, 185, 0, 0.06);
  --cupqc-sdk-row-accent: 3px;
  --cupqc-arch-sdk-box-border: rgba(118, 185, 0, 0.4);
  --cupqc-on-accent: #0A0C0A;
  --cupqc-tab-inactive: #8a917f;
  --cupqc-tab-active: #ffffff;
  --md-default-bg-color: var(--cupqc-bg);
  --md-default-fg-color: var(--cupqc-text);
  --md-accent-fg-color: var(--cupqc-green);
  --md-typeset-color: var(--cupqc-text);
  --md-typeset-a-color: var(--cupqc-green-bright);
  --md-code-bg-color: var(--cupqc-code-bg);
  --md-code-fg-color: var(--cupqc-code-base);
  --md-code-hl-color: var(--cupqc-green);
  --md-code-hl-color--light: rgba(118, 185, 0, 0.1);
  --md-code-hl-keyword-color: var(--cupqc-code-keyword);
  --md-code-hl-string-color: var(--cupqc-code-string);
  --md-code-hl-number-color: var(--cupqc-code-number);
  --md-code-hl-function-color: var(--cupqc-code-fn);
  --md-code-hl-constant-color: var(--cupqc-code-number);
  --md-code-hl-special-color: var(--cupqc-code-preproc);
  --md-code-hl-name-color: var(--cupqc-code-base);
  --md-code-hl-operator-color: var(--cupqc-code-operator);
  --md-code-hl-punctuation-color: var(--cupqc-code-punctuation);
  --md-code-hl-comment-color: var(--cupqc-code-comment);
  --md-code-hl-generic-color: var(--cupqc-code-shell);
  --md-code-hl-variable-color: var(--cupqc-code-base);
  --md-footer-bg-color: var(--cupqc-footer-bg);
}

[data-md-color-scheme="default"] {
  /* Matches cuPQC-Developer-Hub.html [data-theme="light"] tokens */
  --cupqc-bg: #FFFFFF;
  --cupqc-surface: #F7F8F5;
  --cupqc-surface-2: #F3F5F0;
  --cupqc-panel: #FFFFFF;
  --cupqc-surface-chart: #F4F6F1;
  --cupqc-side-text: #3A4034;
  --cupqc-side-label: #7c8376;
  --cupqc-side-active-text: #4F7D00;
  --cupqc-side-active-border: #76B900;
  --cupqc-side-active-bg: rgba(118, 185, 0, 0.08);
  --cupqc-border: #DCE0D6;
  --cupqc-border-soft: #E6E8E2;
  --cupqc-border-strong: #C7CBC0;
  --cupqc-border-faint2: #E6E8E2;
  --cupqc-divider: #D4D8CD;
  --cupqc-text: #3A4034;
  --cupqc-muted: #6e756a;
  --cupqc-heading: #16181C;
  --cupqc-subtext: #5c6258;
  --cupqc-nav: #5c6258;
  --cupqc-nav-hover: #16181C;
  --cupqc-nav-active: #16181C;
  --cupqc-footer-bg: #F7F8F5;
  --cupqc-topbar-bg: rgba(255, 255, 255, 0.92);
  --cupqc-topbar-border: #E6E8E2;
  --cupqc-mobile-nav-bg: #FFFFFF;
  --cupqc-mobile-nav-border: #E6E8E2;
  --cupqc-mobile-nav-divider: #E6E8E2;
  --cupqc-mobile-nav-hover-bg: rgba(118, 185, 0, 0.06);
  --cupqc-overlay: rgba(0, 0, 0, 0.35);
  --cupqc-shadow: rgba(0, 0, 0, 0.1);
  --cupqc-outline-btn: #16181C;
  --cupqc-label: #7c8376;
  --cupqc-label-soft: #6e756a;
  --cupqc-emphasis: #3A4034;
  --cupqc-tag-border: #DCE0D6;
  --cupqc-row-border: #E6E8E2;
  --cupqc-chart-grid: rgba(58, 64, 52, 0.08);
  --cupqc-chart-grid-strong: rgba(58, 64, 52, 0.14);
  --cupqc-code-btn-bg: #FFFFFF;
  --cupqc-badge-bg: #FFFFFF;
  --cupqc-link: #4F7D00;
  --cupqc-green-chip: #4F7D00;
  --cupqc-accent-text: #4F7D00;
  --cupqc-sdk-row-bg: rgba(118, 185, 0, 0.06);
  --cupqc-sdk-row-accent: 3px;
  --cupqc-chart-cpu: #C2C7BB;
  --cupqc-chart-gpu-top: #8AC400;
  --cupqc-chart-gpu-bot: #5E9400;
  --cupqc-chart-band: rgba(58, 64, 52, 0.04);
  --cupqc-heat-far: #d5dacd;
  --cupqc-arch-sdk-box-border: rgba(118, 185, 0, 0.4);
  --cupqc-code-bg: #F4F6F1;
  --cupqc-code-base: #41463D;
  --cupqc-code-keyword: #4F7D00;
  --cupqc-code-type: #1E6FB0;
  --cupqc-code-string: #9A6E00;
  --cupqc-code-fn: #14171A;
  --cupqc-code-number: #6e756a;
  --cupqc-code-comment: #8b9184;
  --cupqc-code-preproc: #4F7D00;
  --cupqc-code-shell: #4F7D00;
  --cupqc-code-operator: #6e756a;
  --cupqc-code-punctuation: #6e756a;
  --cupqc-on-accent: #0A0C0A;
  --cupqc-tab-inactive: #6e756a;
  --cupqc-tab-active: #16181C;
  --md-default-bg-color: var(--cupqc-bg);
  --md-default-fg-color: var(--cupqc-text);
  --md-default-fg-color--light: #6e756a;
  --md-accent-fg-color: var(--cupqc-green);
  --md-typeset-color: var(--cupqc-text);
  --md-typeset-a-color: var(--cupqc-accent-text);
  --md-code-bg-color: var(--cupqc-code-bg);
  --md-code-fg-color: var(--cupqc-code-base);
  --md-code-hl-color: var(--cupqc-green);
  --md-code-hl-color--light: rgba(118, 185, 0, 0.12);
  --md-code-hl-keyword-color: var(--cupqc-code-keyword);
  --md-code-hl-string-color: var(--cupqc-code-string);
  --md-code-hl-number-color: var(--cupqc-code-number);
  --md-code-hl-function-color: var(--cupqc-code-fn);
  --md-code-hl-constant-color: var(--cupqc-code-number);
  --md-code-hl-special-color: var(--cupqc-code-preproc);
  --md-code-hl-name-color: var(--cupqc-code-base);
  --md-code-hl-operator-color: var(--cupqc-code-operator);
  --md-code-hl-punctuation-color: var(--cupqc-code-punctuation);
  --md-code-hl-comment-color: var(--cupqc-code-comment);
  --md-code-hl-generic-color: var(--cupqc-code-shell);
  --md-code-hl-variable-color: var(--cupqc-code-base);
  --md-footer-bg-color: var(--cupqc-footer-bg);
}

/* ---- Hide Material chrome not in mockup ------------------------------- */
.md-header__button[for="__search"],
.md-search,
.md-header__source,
.md-tabs,
.md-footer__inner,
.md-footer-meta,
.md-top,
[data-md-component="path"],
.md-skip { display: none !important; }

body, .md-typeset {
  font-family: var(--md-text-font);
  -webkit-font-smoothing: antialiased;
}
body {
  background: var(--cupqc-bg);
}
.md-container, .md-main, .md-content { background: var(--cupqc-bg); }

/* ---- Single-row sticky top bar ---------------------------------------- */
.md-header.cupqc-header {
  position: sticky;
  top: 0;
  z-index: 50;
  width: 100%;
  background-color: var(--cupqc-topbar-bg) !important;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--cupqc-topbar-border);
  box-shadow: none !important;
  color: inherit;
}
.cupqc-topbar {
  background: transparent;
  width: 100%;
}
.cupqc-topbar__inner {
  max-width: var(--cupqc-page-max);
  margin: 0 auto;
  padding: 0 32px;
  height: var(--cupqc-topbar-h);
  display: flex;
  align-items: center;
  gap: 30px;
}
.cupqc-topbar__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  cursor: default;
}
.cupqc-topbar__brand .cupqc-logo,
.cupqc-footer__logo.cupqc-logo,
.md-logo .cupqc-logo {
  height: 17px;
  width: auto;
  max-height: none;
  object-fit: contain;
  object-position: left center;
  flex-shrink: 0;
}
img.cupqc-logo--light {
  display: none !important;
}
img.cupqc-logo--dark {
  display: block !important;
}
[data-md-color-scheme="default"] img.cupqc-logo--dark {
  display: none !important;
}
[data-md-color-scheme="default"] img.cupqc-logo--light {
  display: block !important;
}
.cupqc-topbar__divider {
  width: 1px;
  height: 28px;
  background: var(--cupqc-divider);
  display: block;
}
.cupqc-topbar__titles {
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1.05;
}
.cupqc-topbar__product {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--cupqc-heading);
  white-space: nowrap;
}
.cupqc-topbar__hub {
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--cupqc-green);
  white-space: nowrap;
}

.cupqc-topnav {
  flex: 1;
  display: flex;
  align-self: stretch;
  gap: 30px;
  align-items: stretch;
}
.cupqc-topnav__link {
  display: flex;
  align-items: center;
  align-self: stretch;
  box-sizing: border-box;
  margin-bottom: -1px;
  padding: 0 2px;
  font-size: 14px;
  font-weight: 600;
  color: var(--cupqc-nav);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}
.cupqc-topnav__link:hover { color: var(--cupqc-nav-hover); }
.cupqc-topnav__link.is-active {
  color: var(--cupqc-nav-active);
  border-bottom-color: var(--cupqc-green);
}

.cupqc-topbar__meta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

/* Theme toggle (Material palette form, restyled for top bar) */
.cupqc-theme-switch .md-header__option {
  display: flex !important;
  margin: 0;
  padding: 0;
}
.cupqc-theme-switch .md-option {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.cupqc-theme-switch .md-header__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin: 0;
  padding: 0;
  border: 1px solid var(--cupqc-border-strong);
  border-radius: 0;
  background: transparent;
  color: var(--cupqc-text);
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.cupqc-theme-switch .md-header__button[hidden] {
  display: none !important;
}
.cupqc-theme-switch .md-header__button:not([hidden]) {
  display: inline-flex !important;
}
.cupqc-theme-switch .md-header__button:hover {
  color: var(--cupqc-green);
  border-color: var(--cupqc-green);
  background: rgba(118, 185, 0, 0.08);
}
.cupqc-theme-switch .md-header__button svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.cupqc-version-chip {
  display: inline-block;
  font-family: var(--md-code-font);
  font-size: 11px;
  font-weight: 500;
  color: var(--cupqc-green-chip);
  border: 1px solid rgba(118, 185, 0, 0.4);
  padding: 4px 9px;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.15s, border-color 0.15s, background-color 0.15s;
}
a.cupqc-version-chip:hover {
  color: var(--cupqc-green);
  border-color: var(--cupqc-green);
  background: rgba(118, 185, 0, 0.08);
}
.cupqc-github-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--cupqc-text);
  text-decoration: none;
  line-height: 1;
}
.cupqc-github-link svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
  flex-shrink: 0;
}
.cupqc-github-link__title {
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
}
.cupqc-github-link:hover {
  color: var(--cupqc-green);
}

.cupqc-topbar__menu {
  display: none;
  cursor: pointer;
  color: var(--cupqc-heading);
  border: 0;
  padding: 0;
  background: transparent;
  line-height: 0;
}

/* Mobile nav panel (replaces Material drawer for top-level links) */
.cupqc-mobile-nav__toggle {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.cupqc-mobile-nav,
.cupqc-mobile-nav__overlay { display: none; }

/* ---- Main layout ------------------------------------------------------ */
.md-main__inner {
  max-width: var(--cupqc-max);
  margin: 0 auto;
  padding: 0 32px;
  box-sizing: border-box;
  min-width: 0;
}

/* Shell pages: Material wrapper full-bleed, .cupqc-page-shell owns width */
.cupqc-page-getstarted .md-main__inner,
.cupqc-page-docs .md-main__inner,
.md-main__inner.md-grid:has(.cupqc-page-shell) {
  display: block !important;
  max-width: none !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
}
.md-main__inner:has(.cupqc-page-shell) .md-sidebar--primary,
.md-main__inner:has(.cupqc-page-shell) .md-sidebar--secondary {
  display: none !important;
}

.cupqc-page-shell {
  max-width: var(--cupqc-max);
  margin: 0 auto;
  padding: 64px 32px 80px;
  box-sizing: border-box;
  width: 100%;
}
.cupqc-page-getstarted .cupqc-page-shell,
.cupqc-page-docs .cupqc-page-shell,
.cupqc-page-getstarted .md-content__inner,
.cupqc-page-docs .md-content__inner {
  max-width: var(--cupqc-page-max);
}
.cupqc-page-getstarted .md-content__inner,
.cupqc-page-docs .md-content__inner {
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
}
.cupqc-page-shell--apps {
  padding: 0 32px 64px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--cupqc-toc-width);
  column-gap: 12px;
  align-items: start;
  max-width: var(--cupqc-page-max);
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
  position: relative;
  overflow: visible;
}
.cupqc-page-shell--apps .cupqc-apps-layout {
  grid-column: 1;
  min-width: 0;
}
.cupqc-page-shell--apps::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: calc(262px + 14px);
  width: 1px;
  background: var(--cupqc-border-soft);
  pointer-events: none;
  z-index: 3;
}
.cupqc-apps-sidebar {
  padding: 34px 20px 34px 0;
  box-sizing: border-box;
  position: relative;
  z-index: 0;
}

/* Applications / Blog — full-bleed outer; shell or grid owns width */
.cupqc-section-apps .md-main,
.cupqc-section-blog .md-main {
  margin-top: 0 !important;
  flex: none !important;
  height: auto !important;
}
.cupqc-section-apps .md-main__inner,
.cupqc-section-blog .md-main__inner {
  display: block !important;
  height: auto !important;
  margin-top: 0 !important;
  min-height: 0 !important;
  max-width: none !important;
  width: 100% !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  padding: 0 !important;
  box-sizing: border-box !important;
  min-width: 0 !important;
}
/* Inline apps layout (overview page) — matches mockup aside + main grid */
.md-main__inner:has(.cupqc-apps-layout) .md-sidebar--primary,
.md-main__inner:has(.cupqc-apps-layout) .md-sidebar--secondary {
  display: none !important;
}
.cupqc-apps-layout {
  display: grid;
  grid-template-columns: 262px minmax(0, 1fr);
  column-gap: 12px;
  align-items: stretch;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
.cupqc-apps-main {
  padding: 44px 0 0 44px;
  min-width: 0;
  box-sizing: border-box;
  --md-code-bg-color: var(--cupqc-surface-2);
}
.cupqc-page-toc {
  grid-column: 2;
  grid-row: 1;
  position: sticky;
  top: calc(var(--cupqc-topbar-h) + 24px);
  align-self: start;
  width: var(--cupqc-toc-width);
  max-height: calc(100vh - var(--cupqc-topbar-h) - 48px);
  overflow-y: auto;
  padding: 44px 0 0;
  box-sizing: border-box;
  z-index: 5;
}
.cupqc-page-shell--apps .cupqc-apps-layout,
.cupqc-section-apps .md-content:has(.cupqc-page-shell--apps),
.cupqc-section-blog .md-content:has(.cupqc-page-shell--apps),
.cupqc-section-apps .md-content__inner:has(.cupqc-page-shell--apps),
.cupqc-section-blog .md-content__inner:has(.cupqc-page-shell--apps),
.cupqc-section-apps .md-main__inner:has(.cupqc-page-shell--apps),
.cupqc-section-blog .md-main__inner:has(.cupqc-page-shell--apps),
.cupqc-section-apps .md-content:has(.cupqc-page-toc),
.cupqc-section-blog .md-content:has(.cupqc-page-toc),
.cupqc-section-apps .md-content__inner:has(.cupqc-page-toc),
.cupqc-section-blog .md-content__inner:has(.cupqc-page-toc),
.cupqc-section-apps .md-main__inner:has(.cupqc-page-toc),
.cupqc-section-blog .md-main__inner:has(.cupqc-page-toc) {
  overflow: visible !important;
  overflow-x: visible !important;
}
.cupqc-page-toc__heading {
  margin: 0 0 12px;
  padding: 0 0 0 2px;
  font-family: var(--md-code-font);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cupqc-side-label);
}
.cupqc-page-toc__nav {
  display: block;
}
.cupqc-page-toc__nav .md-nav__title,
.cupqc-page-toc__nav .md-nav__icon {
  display: none;
}
.cupqc-page-toc__nav .md-nav__list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.cupqc-page-toc__nav .md-nav__link {
  display: block;
  padding: 5px 0 5px 12px;
  margin: 0;
  font-size: 12.5px;
  line-height: 1.45;
  color: var(--cupqc-side-text);
  font-weight: 400;
  border-left: 1px solid transparent;
}
.cupqc-page-toc__nav .md-nav__link:hover {
  color: var(--cupqc-heading);
}
/* Second level (h3 under h2): indented and quieter, so the h2 entries still
   carry the page outline. */
.cupqc-page-toc__sub {
  margin: 0 0 4px;
}
.cupqc-page-toc__sub .md-nav__list {
  margin: 0;
  padding: 0;
}
.cupqc-page-toc__nav .cupqc-page-toc__sub .md-nav__link {
  padding-left: 24px;
  font-size: 11.5px;
  color: var(--cupqc-muted);
}
.cupqc-page-toc__nav .cupqc-page-toc__sub .md-nav__link:hover {
  color: var(--cupqc-heading);
}
.cupqc-page-toc__nav .cupqc-page-toc__sub .md-nav__link--active {
  color: var(--cupqc-side-active-text);
  font-weight: 600;
}
.cupqc-page-toc__nav .md-nav__link--active {
  color: var(--cupqc-side-active-text);
  font-weight: 600;
  border-left-color: var(--cupqc-side-active-border);
  background: transparent;
}
.cupqc-page-toc__nav .md-nav__link--active::before,
.cupqc-page-toc__nav .md-nav__link--active::after {
  display: none;
}
.cupqc-apps-sidebar .cupqc-side-nav > .cupqc-side-link:first-child {
  margin-bottom: 20px;
}

.cupqc-page-home .md-main__inner,
.cupqc-page-getstarted .md-main__inner,
.cupqc-page-docs .md-main__inner {
  grid-template-columns: minmax(0, 1fr) !important;
}
.cupqc-page-home .md-sidebar--primary,
.cupqc-page-getstarted .md-sidebar--primary,
.cupqc-page-docs .md-sidebar--primary,
.cupqc-page-home .md-sidebar--secondary,
.cupqc-page-getstarted .md-sidebar--secondary,
.cupqc-page-docs .md-sidebar--secondary {
  display: none !important;
}

@media screen and (min-width: 76.25em) {
  .md-main__inner:has(.cupqc-apps-layout) {
    display: block !important;
  }
  .md-main__inner:has(.cupqc-apps-layout) .md-content {
    padding: 0 !important;
  }
  .md-main__inner:has(.cupqc-side-nav),
  .cupqc-section-apps .md-main__inner:not(:has(.cupqc-page-shell)),
  .cupqc-section-blog .md-main__inner:not(:has(.cupqc-page-shell)) {
    display: grid !important;
    grid-template-columns: 262px minmax(0, 1fr) !important;
    gap: 0;
    align-items: start !important;
    width: 100% !important;
    max-width: var(--cupqc-max) !important;
    margin-left: auto !important;
    margin-right: auto !important;
    padding-left: 32px !important;
    padding-right: 32px !important;
    box-sizing: border-box !important;
  }
  .md-main__inner:has(.cupqc-side-nav) .md-sidebar,
  .cupqc-section-apps .md-main__inner:not(:has(.cupqc-page-shell)) .md-sidebar,
  .cupqc-section-blog .md-main__inner:not(:has(.cupqc-page-shell)) .md-sidebar {
    height: auto !important;
  }
  .md-main__inner:has(.cupqc-side-nav) .md-sidebar--primary,
  .cupqc-section-apps .md-main__inner:not(:has(.cupqc-page-shell)) .md-sidebar--primary,
  .cupqc-section-blog .md-main__inner:not(:has(.cupqc-page-shell)) .md-sidebar--primary {
    display: block !important;
    position: relative !important;
    top: auto !important;
    left: auto !important;
    width: 262px !important;
    height: auto !important;
    align-self: start !important;
    transform: none !important;
    border-right: 1px solid var(--cupqc-border-soft);
    padding: 34px 20px 34px 0;
    background: transparent;
  }
  .md-main__inner:has(.cupqc-side-nav) .md-sidebar__scrollwrap,
  .cupqc-section-apps .md-main__inner:not(:has(.cupqc-page-shell)) .md-sidebar__scrollwrap,
  .cupqc-section-blog .md-main__inner:not(:has(.cupqc-page-shell)) .md-sidebar__scrollwrap {
    position: relative !important;
    top: auto !important;
    bottom: auto !important;
    left: auto !important;
    right: auto !important;
    height: auto !important;
    overflow: visible !important;
    margin: 0 !important;
  }
  .md-main__inner:has(.cupqc-side-nav) .md-sidebar--secondary,
  .cupqc-section-apps .md-sidebar--secondary,
  .cupqc-section-blog .md-sidebar--secondary {
    display: none !important;
  }
  .md-main__inner:has(.cupqc-side-nav) .md-content,
  .cupqc-section-apps .md-main__inner:not(:has(.cupqc-page-shell)) .md-content,
  .cupqc-section-blog .md-main__inner:not(:has(.cupqc-page-shell)) .md-content {
    padding: 44px 0 64px 44px !important;
    min-width: 0;
  }
}

.md-nav__title {
  font-family: var(--md-code-font);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cupqc-muted);
}
.md-nav__link {
  display: block;
  padding: 9px 14px;
  font-size: 13.5px;
  color: var(--cupqc-side-text);
  font-weight: 400;
  border-left: 2px solid transparent;
  position: relative;
  isolation: isolate;
}
.md-nav__link--active {
  color: var(--cupqc-side-active-text) !important;
  font-weight: 600;
  border-left-color: transparent;
  background: transparent;
}
.md-nav__link--active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--cupqc-side-active-border);
  z-index: 2;
}
.md-nav__link--active::after {
  content: "";
  position: absolute;
  left: 2px;
  right: 0;
  top: 0;
  bottom: 0;
  background: var(--cupqc-side-active-bg);
  z-index: -1;
}

/* Applications / Blog left sidebar only (.cupqc-apps-sidebar, Material sidebar on detail pages) */
.cupqc-side-nav { padding: 0; }
.cupqc-side-nav .md-nav__list { margin: 0 0 20px; padding: 0; list-style: none; }
.cupqc-side-nav .cupqc-side-link {
  display: block;
  padding: 9px 14px;
  font-size: 13.5px;
  color: var(--cupqc-side-text) !important;
  font-weight: 400;
  text-decoration: none;
  border-left: 2px solid transparent;
  line-height: 1.4;
  position: relative;
  isolation: isolate;
}
.cupqc-side-nav .cupqc-side-link:hover { color: var(--cupqc-nav-hover) !important; }
.cupqc-side-nav .cupqc-side-link.is-active {
  color: var(--cupqc-side-active-text) !important;
  font-weight: 600;
  border-left-color: transparent;
  background: transparent;
}
.cupqc-side-nav .cupqc-side-link.is-active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--cupqc-side-active-border);
  z-index: 2;
}
.cupqc-side-nav .cupqc-side-link.is-active::after {
  content: "";
  position: absolute;
  left: 2px;
  right: 0;
  top: 0;
  bottom: 0;
  background: var(--cupqc-side-active-bg);
  z-index: -1;
}
.cupqc-side-nav .cupqc-side-link--external::after {
  content: " ↗";
  font-size: 0.85em;
  color: var(--cupqc-muted);
}
.cupqc-side-group { margin-bottom: 26px; }
.cupqc-side-nav .cupqc-side-group__label {
  font-family: var(--md-code-font);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--cupqc-side-label);
  padding: 0 14px 12px;
}

/* ---- Sidebar facet filters (Applications, Blog) ----------------------- */
.cupqc-facets[hidden],
.cupqc-facet-group[hidden] { display: none; }
.cupqc-facet-group { margin-bottom: 26px; }
.cupqc-facet-group__label {
  font-family: var(--md-code-font);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--cupqc-side-label);
  padding: 0 14px 12px;
}
.cupqc-facet-btn {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  box-sizing: border-box;
  padding: 9px 14px;
  font-family: inherit;
  font-size: 13.5px;
  line-height: 1.4;
  text-align: left;
  text-decoration: none;
  color: var(--cupqc-side-text);
  background: transparent;
  border: 0;
  border-left: 2px solid transparent;
  cursor: pointer;
  position: relative;
  isolation: isolate;
}
.cupqc-facet-btn:hover { color: var(--cupqc-nav-hover); }
/* Detail pages render the same facets as links back to the filtered overview */
a.cupqc-facet-btn { color: var(--cupqc-side-text) !important; }
a.cupqc-facet-btn:hover { color: var(--cupqc-nav-hover) !important; }
a.cupqc-facet-btn.is-active { color: var(--cupqc-side-active-text) !important; }
.cupqc-facet-btn__count {
  font-family: var(--md-code-font);
  font-size: 11px;
  color: var(--cupqc-muted);
  flex: none;
}
.cupqc-facet-btn.is-active {
  color: var(--cupqc-side-active-text);
  font-weight: 600;
}
.cupqc-facet-btn.is-active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--cupqc-side-active-border);
  z-index: 2;
}
.cupqc-facet-btn.is-active::after {
  content: "";
  position: absolute;
  left: 2px;
  right: 0;
  top: 0;
  bottom: 0;
  background: var(--cupqc-side-active-bg);
  z-index: -1;
}
.cupqc-app-card[hidden],
.cupqc-quicklink[hidden] { display: none !important; }
[data-facet-section][hidden] { display: none; }
.md-typeset .cupqc-facet-empty {
  color: var(--cupqc-muted);
  font-size: 14px;
}
.md-typeset .cupqc-facet-empty[hidden] { display: none; }

/* ---- Home: full-bleed content ----------------------------------------- */
.md-container:has(.cupqc-hero),
.md-container:has(.cupqc-hero) .md-main,
.md-container:has(.cupqc-hero) .md-main__inner {
  margin-top: 0 !important;
  padding-top: 0 !important;
}
.cupqc-page-home .md-main__inner.md-grid {
  display: block !important;
  max-width: none !important;
  padding: 0 !important;
  margin: 0 !important;
}
.cupqc-page-home .md-content {
  margin: 0;
  max-width: none;
  padding: 0;
  overflow: visible;
}
.cupqc-page-getstarted .md-content,
.cupqc-page-docs .md-content,
.cupqc-section-apps .md-content,
.cupqc-section-blog .md-content {
  margin: 0;
  max-width: 100%;
  min-width: 0;
  overflow-x: clip;
  padding: 0 !important;
}
.cupqc-page-getstarted .md-content,
.cupqc-page-docs .md-content {
  padding: 0;
}
.cupqc-page-getstarted .md-content__inner,
.cupqc-page-docs .md-content__inner,
.cupqc-section-apps .md-content__inner,
.cupqc-section-blog .md-content__inner {
  padding: 0;
  margin: 0;
  max-width: 100%;
  min-width: 0;
  overflow-x: clip;
}
.cupqc-section-apps .cupqc-apps-main.md-typeset,
.cupqc-section-blog .cupqc-apps-main.md-typeset {
  margin: 0;
  max-width: 100%;
  min-width: 0;
}
.cupqc-page-home .md-content__inner > h1:first-child { display: none; }

.cupqc-page-home .md-content__inner {
  padding: 0;
  margin: 0;
  max-width: none;
  width: 100%;
  box-sizing: border-box;
  overflow: visible;
}

.cupqc-hero {
  position: relative;
  display: grid;
  overflow-x: clip;
  overflow-y: visible;
  border-bottom: 1px solid var(--cupqc-border-soft);
  background: var(--cupqc-bg);
  margin-top: 0;
}
.cupqc-hero__lattice,
.cupqc-hero__inner {
  grid-area: 1 / 1;
}
.md-typeset .cupqc-hero > .cupqc-hero__lattice,
.cupqc-hero > .cupqc-hero__lattice {
  position: absolute;
  top: 10px;
  right: 260px;
  width: min(640px, 58vw);
  max-width: none;
  height: auto;
  display: block;
  pointer-events: none;
  color: var(--cupqc-heading);
  z-index: 0;
}
.cupqc-hero::before {
  content: "";
  position: absolute;
  top: -56px;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 0;
  background: radial-gradient(840px 420px at 88% -5%, rgba(118, 185, 0, 0.16), transparent 68%);
  pointer-events: none;
}
.cupqc-hero__inner {
  position: relative;
  z-index: 1;
  justify-self: start;
  align-self: center;
  width: 100%;
  max-width: var(--cupqc-page-max);
  margin: 0 auto;
  padding: 92px 32px 88px;
}
.cupqc-page-home .cupqc-section:not(.cupqc-code-showcase) > * {
  max-width: var(--cupqc-page-max);
}
.cupqc-page-home .cupqc-code-showcase.cupqc-section--dark {
  grid-template-columns:
    1fr
    minmax(0, calc((var(--cupqc-page-max) - 52px) * 0.4))
    minmax(0, calc((var(--cupqc-page-max) - 52px) * 0.6))
    1fr;
}
.md-typeset .cupqc-hero__title,
.cupqc-hero__title {
  margin: 0;
  font-size: 54px;
  line-height: 1.08;
  font-weight: 500;
  color: var(--cupqc-heading);
  letter-spacing: -0.025em;
  border: 0;
}
.md-typeset .cupqc-hero__title::before { display: none; }
.cupqc-hero__accent { color: var(--cupqc-green); }
.md-typeset .cupqc-hero__tagline,
.cupqc-hero__tagline {
  margin: 24px 0 0;
  font-size: 20px;
  line-height: 1.55;
  font-weight: 400;
  color: var(--cupqc-subtext);
  max-width: 560px;
}
.cupqc-hero__actions { margin-top: 34px; }

.cupqc-section {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 84px 32px;
  border-bottom: 1px solid var(--cupqc-border-soft);
  box-sizing: border-box;
}
.cupqc-section:not(.cupqc-code-showcase) > * {
  max-width: var(--cupqc-max);
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  box-sizing: border-box;
}
.cupqc-section--dark {
  background: var(--cupqc-panel);
  border-top: 1px solid var(--cupqc-border-soft);
  max-width: none;
  width: 100%;
}

/* Light theme: keep full-bleed sections white; tint only inner panels/cards */
[data-md-color-scheme="default"] .cupqc-section--dark.cupqc-code-showcase,
[data-md-color-scheme="default"] .cupqc-section--dark.cupqc-section--releases {
  background: var(--cupqc-bg);
}
[data-md-color-scheme="default"] .cupqc-section {
  background: var(--cupqc-bg);
}
[data-md-color-scheme="default"] .cupqc-hero {
  background: var(--cupqc-bg);
}
.cupqc-section-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 26px;
}
.cupqc-section-head::before {
  content: "";
  display: block;
  width: 44px;
  height: 4px;
  background: var(--cupqc-green);
  flex-shrink: 0;
  transform: translateY(-6px);
}
.cupqc-section-head h2 {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 36px;
  font-weight: 500;
  color: var(--cupqc-heading);
  letter-spacing: -0.02em;
}
.cupqc-section-head h2::before {
  display: none;
}
.cupqc-section-intro {
  color: var(--cupqc-subtext);
  max-width: 640px;
  margin-bottom: 1.5em;
  font-size: 15px;
}
.cupqc-code-showcase__copy .cupqc-section-intro {
  margin: 22px 0 0;
  font-size: 16px;
  line-height: 1.7;
}

.cupqc-btn {
  display: inline-block;
  padding: 13px 26px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: inherit;
}
.md-typeset a.cupqc-btn--primary,
a.cupqc-btn--primary {
  background: var(--cupqc-green);
  color: var(--cupqc-on-accent) !important;
  border-color: var(--cupqc-green);
}
.md-typeset a.cupqc-btn--primary:hover,
a.cupqc-btn--primary:hover {
  background: var(--cupqc-green-dark);
  border-color: var(--cupqc-green-dark);
  color: var(--cupqc-on-accent) !important;
}
.cupqc-btn--outline {
  background: transparent;
  color: var(--cupqc-outline-btn);
  border-color: rgba(118, 185, 0, 0.38);
}
.md-typeset a.cupqc-btn--outline,
a.cupqc-btn--outline {
  color: var(--cupqc-outline-btn) !important;
}
.md-typeset a.cupqc-btn--outline:hover,
a.cupqc-btn--outline:hover {
  background: rgba(118, 185, 0, 0.08);
  border-color: var(--cupqc-green);
  color: var(--cupqc-green-bright) !important;
}

.cupqc-eyebrow {
  font-family: var(--md-code-font);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cupqc-green);
  margin: 24px 0 12px;
}

.cupqc-eyebrow--muted {
  color: var(--cupqc-label);
  letter-spacing: 0.12em;
  font-size: 10.5px;
  margin: 32px 0 16px 60px;
}

.cupqc-overview__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: start;
}
.cupqc-overview__figure {
  max-width: none;
  width: 100%;
  justify-self: stretch;
}
.md-typeset .cupqc-overview__copy > p:first-of-type,
.cupqc-overview__copy > p:first-of-type {
  margin: 0 0 18px 60px;
  color: var(--cupqc-text);
  font-size: 16.5px;
  line-height: 1.75;
}
.md-typeset .cupqc-overview__copy > p:nth-of-type(2),
.cupqc-overview__copy > p:nth-of-type(2) {
  margin: 0 0 0 60px;
  color: var(--cupqc-subtext);
  font-size: 15.5px;
  line-height: 1.75;
}
.cupqc-highlights {
  list-style: none;
  padding: 0;
  margin: 0 0 0 60px;
}
.cupqc-highlights li {
  position: relative;
  padding-left: 0;
  margin-bottom: 15px;
  color: var(--cupqc-text);
  font-size: 14.5px;
  line-height: 1.6;
  display: flex;
  gap: 13px;
  align-items: flex-start;
}
.cupqc-highlights li::before {
  content: "";
  flex: 0 0 7px;
  width: 7px;
  height: 7px;
  margin-top: 7px;
  background: var(--cupqc-green);
}
.cupqc-highlights__text {
  flex: 1;
  min-width: 0;
}
.md-typeset .cupqc-highlights strong {
  color: var(--cupqc-heading);
  font-weight: 600;
  display: inline;
}

/* Architecture stack (mockup) */
.cupqc-arch-stack {
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface-2);
}
.cupqc-arch-stack__head {
  font-family: var(--md-code-font);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--cupqc-label);
  padding: 16px 26px;
  border-bottom: 1px solid var(--cupqc-border-soft);
}
.cupqc-arch-stack__row {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 16px 26px;
  border-top: 1px solid var(--cupqc-border-faint2, var(--cupqc-row-border));
}
.cupqc-arch-stack__row:first-of-type {
  border-top: 0;
  padding: 18px 26px;
}
.cupqc-arch-stack__row--sdk {
  background: var(--cupqc-sdk-row-bg);
  padding: 20px 26px;
  box-shadow: inset var(--cupqc-sdk-row-accent) 0 0 var(--cupqc-green);
}
.cupqc-arch-stack__label {
  font-family: var(--md-code-font);
  flex: 0 0 70px;
  font-size: 10.5px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cupqc-label-soft);
  padding: 5px 4px;
}
.cupqc-arch-stack__label--wide {
  flex: 0 0 92px;
  line-height: 1.25;
}
.cupqc-arch-stack__row--sdk .cupqc-arch-stack__label {
  flex: 0 0 auto;
  min-width: 70px;
  text-transform: none;
  letter-spacing: 0.02em;
  white-space: nowrap;
  color: var(--cupqc-accent-text);
  font-weight: 600;
}
.cupqc-arch-stack__value {
  color: var(--cupqc-text);
  font-size: 14px;
  font-weight: 400;
}
.cupqc-arch-stack__row:last-child .cupqc-arch-stack__value {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--cupqc-heading);
}
.cupqc-arch-stack__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  align-items: center;
}
.cupqc-arch-stack__tags span:not(.cupqc-arch-stack__tags-more) {
  font-family: var(--md-code-font);
  font-size: 11.5px;
  color: var(--cupqc-text);
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface);
  padding: 6px 12px;
}
.cupqc-arch-stack__tags-more {
  font-family: var(--md-code-font);
  font-size: 11px;
  color: var(--cupqc-muted);
  padding: 5px 4px;
  border: 0;
  background: transparent;
}
.cupqc-arch-stack__sdk-pair {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  flex: 1;
}
.cupqc-arch-stack__sdk-box {
  flex: 1 1 calc(50% - 5px);
  border: 1px solid var(--cupqc-arch-sdk-box-border);
  background: var(--cupqc-bg);
  padding: 12px;
  text-align: center;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--cupqc-heading);
}

.cupqc-hub-card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.cupqc-hub-card {
  display: block;
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface);
  padding: 34px;
  color: inherit;
}
.cupqc-hub-card__kind {
  font-family: var(--md-code-font);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cupqc-green);
}
.cupqc-hub-card__title {
  font-size: 24px;
  font-weight: 600;
  color: var(--cupqc-heading);
  margin: 8px 0;
}
.cupqc-hub-card p {
  color: var(--cupqc-subtext);
  font-size: 14px;
  margin: 0 0 16px;
}
.cupqc-hub-card__tags { display: flex; flex-wrap: wrap; gap: 8px; }
.cupqc-hub-card__tags span {
  font-family: var(--md-code-font);
  font-size: 10px;
  padding: 4px 10px;
  background: var(--cupqc-border-soft);
  color: var(--cupqc-text);
}

/* Code showcase — two column layout */
.cupqc-code-showcase.cupqc-section--dark {
  display: grid;
  grid-template-columns:
    1fr
    minmax(0, calc((var(--cupqc-max) - 52px) * 0.4))
    minmax(0, calc((var(--cupqc-max) - 52px) * 0.6))
    1fr;
  column-gap: 52px;
  row-gap: 0;
  align-items: start;
  padding: 80px 32px;
}
.cupqc-code-showcase__copy {
  grid-column: 2;
}
.cupqc-code-showcase > .tabbed-set {
  grid-column: 3;
  margin: 0;
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface-2);
  overflow: hidden;
  --md-code-bg-color: var(--cupqc-surface-2);
}
.cupqc-code-showcase > .tabbed-set > .tabbed-labels {
  display: flex;
  border-bottom: 1px solid var(--cupqc-topbar-border);
  border-left: 1px solid var(--cupqc-border-soft);
  background: var(--cupqc-surface-2);
}
.md-typeset .cupqc-code-showcase > .tabbed-set > .tabbed-labels > label {
  font-family: var(--md-code-font);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.2;
  padding: 7px 22px;
  color: var(--cupqc-tab-inactive) !important;
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  margin-bottom: -1px;
  cursor: pointer;
  opacity: 1;
  text-transform: none;
  letter-spacing: 0;
}
.cupqc-code-showcase > .tabbed-set > input:nth-child(1):checked ~ .tabbed-labels > label:nth-child(1),
.cupqc-code-showcase > .tabbed-set > input:nth-child(2):checked ~ .tabbed-labels > label:nth-child(2),
.cupqc-code-showcase > .tabbed-set > input:nth-child(3):checked ~ .tabbed-labels > label:nth-child(3) {
  color: var(--cupqc-tab-active) !important;
  font-weight: 600;
  border-bottom-color: var(--cupqc-green) !important;
}
.cupqc-code-showcase > .tabbed-set > .tabbed-content {
  padding: 0;
  background: var(--cupqc-surface-2);
  min-height: 250px;
  border: 0;
  box-shadow: none;
}
.cupqc-code-showcase > .tabbed-set .tabbed-block {
  margin: 0;
  padding: 0;
  border: 0;
}
.cupqc-code-showcase > .tabbed-set pre { margin: 0; }
.md-typeset .cupqc-code-showcase > .tabbed-set .highlight {
  margin: 0;
  border: 0;
  border-left: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.cupqc-code-showcase > .tabbed-set .highlight {
  margin: 0;
  border: 0;
  border-left: 0;
  background: transparent;
}
.cupqc-code-showcase > .tabbed-set .highlight pre {
  margin: 0;
  padding: 26px 24px;
  font-family: var(--md-code-font);
  font-size: 13.5px;
  line-height: 1.85;
  background: transparent;
  overflow: auto;
}
.cupqc-code-showcase > .tabbed-set .highlight code {
  font-family: var(--md-code-font);
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--cupqc-code-base);
  background: transparent;
}
.cupqc-code-showcase > .tabbed-set .highlight a[id*="codelineno"],
.cupqc-code-showcase > .tabbed-set .highlight a[name*="codelineno"] {
  display: none;
}
.cupqc-code-showcase > .tabbed-set .md-clipboard,
.cupqc-code-showcase > .tabbed-set .md-code__button,
.cupqc-code-showcase > .tabbed-set .md-code__nav {
  display: none !important;
}

/* Release notes on home */
.cupqc-section--releases { padding: 64px 32px; }
.cupqc-releases-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}
.cupqc-releases-head .cupqc-section-head {
  margin-bottom: 0;
}
.cupqc-releases-all {
  color: var(--cupqc-green-chip);
  font-size: 13.5px;
  font-weight: 600;
  text-decoration: none;
}
.cupqc-releases-all:hover { color: var(--cupqc-nav-hover); }
.cupqc-releases-list {
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface);
}
.cupqc-release-row {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 16px 24px;
  border-top: 1px solid var(--cupqc-border-soft);
}
.cupqc-release-row:first-child { border-top: 0; }
.cupqc-release-row__ver {
  flex: 0 0 52px;
  font-family: var(--md-code-font);
  font-size: 11px;
  font-weight: 600;
  color: var(--cupqc-green);
  border: 1px solid rgba(118, 185, 0, 0.4);
  padding: 5px 0;
  text-align: center;
}
.cupqc-release-row:nth-child(n+2) .cupqc-release-row__ver {
  color: var(--cupqc-text);
  border-color: var(--cupqc-divider);
}
.cupqc-release-row__text {
  flex: 1;
  font-size: 14.5px;
  color: var(--cupqc-text);
}
.cupqc-releases-footnote {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--cupqc-label);
}

/* Inner page headers (Applications, Blog, Docs) */
.cupqc-page-head {
  margin-bottom: 28px;
}
.cupqc-page-head h1,
.md-typeset .cupqc-page-head h1 {
  margin: 0;
  font-size: 38px;
  font-weight: 500;
  color: var(--cupqc-heading);
  letter-spacing: -0.02em;
  border: 0;
}
.cupqc-page-head h1::before { display: none; }
.cupqc-page-head .cupqc-section-head h1 {
  margin: 0;
  font-size: 38px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.cupqc-page-head .cupqc-section-head {
  margin-bottom: 12px;
}
.cupqc-page-head .cupqc-section-head h1::before {
  display: none;
}
.md-typeset .cupqc-page-head .cupqc-section-head h1 {
  border: 0;
  padding-bottom: 0;
}
.cupqc-page-intro {
  margin: 12px 0 0;
  padding-left: 60px;
  max-width: 680px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--cupqc-subtext);
}
.cupqc-page-head--getstarted .cupqc-page-intro { margin-bottom: 44px; }

/* Applications / Blog section pages — mockup typography */
.cupqc-section-apps .cupqc-page-head,
.cupqc-section-blog .cupqc-page-head {
  margin-bottom: 0;
}
.cupqc-section-apps .cupqc-page-head .cupqc-section-head,
.cupqc-section-blog .cupqc-page-head .cupqc-section-head {
  margin-bottom: 12px;
}
.cupqc-section-apps .cupqc-page-head h1,
.cupqc-section-blog .cupqc-page-head h1,
.md-typeset .cupqc-section-apps .cupqc-page-head h1,
.md-typeset .cupqc-section-blog .cupqc-page-head h1 {
  font-size: 40px;
}
.cupqc-section-apps .cupqc-page-intro,
.cupqc-section-blog .cupqc-page-intro {
  margin: 0 0 18px;
  /* Room for the one-line intro; balanced wrapping so a narrower window splits
     it evenly instead of dropping a single word onto a second line. */
  max-width: 780px;
  text-wrap: balance;
}
.cupqc-page-head__link {
  margin: 0 0 32px;
  padding-left: 60px;
  max-width: 620px;
}
.cupqc-repo-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: fit-content;
  padding: 10px 16px;
  max-width: 100%;
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s;
}
.cupqc-repo-link:hover {
  border-color: var(--cupqc-green);
}
.cupqc-repo-link__badge {
  font-family: var(--md-code-font);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cupqc-green);
  border: 1px solid rgba(118, 185, 0, 0.35);
  background: rgba(118, 185, 0, 0.08);
  padding: 4px 8px;
  white-space: nowrap;
  line-height: 1;
}
.cupqc-repo-link__title {
  font-size: 14px;
  font-weight: 600;
  color: var(--cupqc-heading);
  line-height: 1.3;
}
.cupqc-repo-link:hover .cupqc-repo-link__title {
  color: var(--cupqc-nav-hover);
}
.cupqc-repo-link__cta {
  margin-left: auto;
  font-size: 14px;
  color: var(--cupqc-muted);
  line-height: 1;
}
.cupqc-repo-link:hover .cupqc-repo-link__cta {
  color: var(--cupqc-green);
}
.cupqc-section-apps .cupqc-app-card-grid {
  margin-top: 0;
}
.cupqc-section-apps .cupqc-app-card__tags span {
  font-size: 11px;
  padding: 5px 11px;
}

.cupqc-section-apps .cupqc-apps-main pre,
.cupqc-section-blog .cupqc-apps-main pre,
.cupqc-section-apps .cupqc-apps-main .highlight,
.cupqc-section-blog .cupqc-apps-main .highlight {
  max-width: 100%;
  overflow-x: auto;
}
.cupqc-apps-main .highlight pre {
  margin: 0;
  padding: 20px 22px;
  font-family: var(--md-code-font);
  font-size: 13px;
  line-height: 1.75;
  background: transparent;
  overflow-x: auto;
}
.cupqc-apps-main .highlight a[id*="codelineno"],
.cupqc-apps-main .highlight a[name*="codelineno"] {
  display: none;
}
.cupqc-section-apps .md-nav--primary > .md-nav__title,
.cupqc-section-blog .md-nav--primary > .md-nav__title {
  display: none;
}

/* Application / blog cards */
.cupqc-app-card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.cupqc-app-card-grid .cupqc-app-card {
  margin-bottom: 0;
}
.cupqc-app-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface);
  padding: 28px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s;
  margin-bottom: 18px;
}
.cupqc-app-card:hover { border-color: var(--cupqc-green); }
.cupqc-app-card h3 {
  margin: 0 0 12px;
  font-size: 20px;
  font-weight: 700;
  color: var(--cupqc-heading);
  letter-spacing: -0.01em;
}
.cupqc-app-card p {
  color: var(--cupqc-subtext);
  font-size: 14px;
  line-height: 1.6;
  margin: 0 0 auto;
  flex: 1;
}
.cupqc-app-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}
.cupqc-app-card__tags span {
  font-family: var(--md-code-font);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--cupqc-text);
  background: var(--cupqc-border-soft);
  padding: 4px 10px;
}
.cupqc-app-card__cta {
  margin-top: 18px;
  color: var(--cupqc-green-chip);
  font-size: 13px;
  font-weight: 600;
}
.cupqc-app-card__kind {
  font-family: var(--md-code-font);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cupqc-green-chip);
  margin-bottom: 12px;
}
.cupqc-app-card--blog h3 {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  margin: 0 0 10px;
}
.cupqc-app-card--blog .cupqc-app-card__tags span {
  font-size: 11px;
  padding: 5px 11px;
}
/* An ecosystem post leads its tags with the partner's name, tinted so it reads
   as who the post is with rather than as another topic. */
.cupqc-app-card__tags span.is-partner {
  color: var(--cupqc-green-chip);
  /* A translucent tint rather than a palette colour, so the chip sits at the
     same weight against both the light and the slate surface. */
  background: rgba(118, 185, 0, 0.13);
}
.cupqc-subsection-title {
  font-size: 13px !important;
  font-family: var(--md-code-font);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cupqc-muted) !important;
  border: 0 !important;
  margin: 2em 0 1em !important;
}
.cupqc-subsection-title::before { display: none !important; }
.cupqc-blog-overview,
.cupqc-release-list {
  width: 100%;
  min-width: 0;
}
.cupqc-blog-card-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.cupqc-blog-card-list .cupqc-app-card {
  margin-bottom: 0;
}
.md-typeset a.cupqc-app-card,
a.cupqc-app-card.cupqc-app-card--blog {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}
.cupqc-blog-more { margin-top: 1.5em; }
.cupqc-blog-more a { color: var(--cupqc-green-bright); font-weight: 600; }

/* External quicklinks (release blogs, off-site posts) */
.cupqc-quicklink-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 0 0 8px;
}
.cupqc-quicklink {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px 20px;
  padding: 18px 22px;
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s;
}
.cupqc-quicklink:hover {
  border-color: var(--cupqc-green);
}
.cupqc-quicklink__ver {
  font-family: var(--md-code-font);
  font-size: 11px;
  font-weight: 700;
  color: var(--cupqc-green);
  border: 1px solid rgba(118, 185, 0, 0.35);
  background: rgba(118, 185, 0, 0.08);
  padding: 6px 10px;
  white-space: nowrap;
  align-self: start;
  margin-top: 2px;
}
.cupqc-quicklink__body {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}
.cupqc-quicklink__title {
  font-size: 16px;
  font-weight: 700;
  color: var(--cupqc-heading);
  line-height: 1.35;
}
.cupqc-quicklink__meta {
  font-family: var(--md-code-font);
  font-size: 11px;
  color: var(--cupqc-muted);
}
.cupqc-quicklink__cta {
  font-size: 13px;
  font-weight: 600;
  color: var(--cupqc-green-chip);
  white-space: nowrap;
}
.cupqc-app-card-grid--blog {
  margin-bottom: 8px;
}
/* Blog card: category and date share the top line, tags and the call to action
   share the bottom one, so a row of cards lines up across those two edges
   whatever the title and summary do in between. */
.cupqc-app-card__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}
.cupqc-app-card__head .cupqc-app-card__kind {
  margin-bottom: 0;
}
.cupqc-app-card__date {
  font-family: var(--md-code-font);
  font-size: 11px;
  color: var(--cupqc-muted);
  white-space: nowrap;
}
.cupqc-app-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--cupqc-border);
}
.cupqc-app-card__foot .cupqc-app-card__tags,
.cupqc-app-card__foot .cupqc-app-card__cta {
  margin: 0;
}

/* The newest post leads at full column width, with its detail moved out of the
   prose into a side rail. */
.cupqc-app-card-grid--lead {
  grid-template-columns: 1fr;
  margin-bottom: 22px;
}
/* Matches the specificity of the a.cupqc-app-card rule above, which would
   otherwise keep this card a single flex column. */
.md-typeset a.cupqc-app-card--lead,
a.cupqc-app-card.cupqc-app-card--lead {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 232px;
  gap: 34px;
  padding: 30px 34px 34px;
  border-top: 3px solid var(--cupqc-green);
}
.cupqc-app-card__lead-body {
  display: flex;
  flex-direction: column;
}
/* The lead has no date in its head — the badge sits with the category instead
   of being pushed to the far edge. */
.cupqc-app-card--lead .cupqc-app-card__head {
  justify-content: flex-start;
  gap: 14px;
}
.cupqc-app-card--lead h3 {
  font-size: 30px;
  line-height: 1.2;
  margin: 0 0 14px;
}
.cupqc-app-card--lead p {
  font-size: 14px;
  max-width: 52ch;
}
.cupqc-app-card__badge {
  font-family: var(--md-code-font);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cupqc-surface);
  background: var(--cupqc-heading);
  padding: 3px 9px;
}
.cupqc-app-card__rail {
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding-left: 34px;
  border-left: 1px solid var(--cupqc-border);
}
.cupqc-app-card__rail-label {
  display: block;
  font-family: var(--md-code-font);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cupqc-muted);
  margin-bottom: 7px;
}
.cupqc-app-card__rail-value {
  font-family: var(--md-code-font);
  font-size: 13px;
  color: var(--cupqc-heading);
}
.cupqc-app-card__rail .cupqc-app-card__tags {
  margin-bottom: 0;
}
@media screen and (max-width: 76.1875em) {
  .cupqc-quicklink {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .cupqc-quicklink__ver { align-self: flex-start; margin-top: 0; }
  .cupqc-quicklink__cta { justify-self: start; }
}

/* Blog post metadata */
.blog-post-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: -0.25rem 0 1.25rem;
}
.blog-meta-tag {
  display: inline-block;
  font-family: var(--md-code-font);
  font-size: 11px;
  font-weight: 600;
  color: var(--cupqc-muted);
  background: var(--cupqc-border-soft);
  padding: 4px 10px;
  border-radius: 12px;
  letter-spacing: 0.04em;
}
.blog-meta-tag time { color: inherit; }
.blog-meta-tag--sdk {
  color: var(--cupqc-green);
  background: rgba(118, 185, 0, 0.08);
  border: 1px solid rgba(118, 185, 0, 0.35);
}
/* Light mode needs a deeper green to stay legible on white */
[data-md-color-scheme="default"] .blog-meta-tag--sdk {
  color: var(--cupqc-green-dark);
}

/* Get Started page */
.cupqc-getstarted {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 36px;
  align-items: start;
  max-width: 100%;
  min-width: 0;
  --md-code-bg-color: var(--cupqc-surface-2);
}
.cupqc-getstarted__main {
  min-width: 0;
}
.cupqc-getstarted__aside {
  position: sticky;
  top: 76px;
}
.cupqc-getstarted__step {
  margin-bottom: 0;
}
.cupqc-getstarted__label {
  font-family: var(--md-code-font);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cupqc-green-chip);
  margin-bottom: 14px;
}
.cupqc-getstarted__step .cupqc-getstarted__label {
  margin-top: 34px;
}
.cupqc-getstarted__step:first-child .cupqc-getstarted__label {
  margin-top: 0;
}
.cupqc-getstarted__next .cupqc-getstarted__label,
.cupqc-getstarted__prereqs > .cupqc-getstarted__label {
  margin-top: 0;
}
.md-typeset .cupqc-getstarted__step > p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--cupqc-text);
}
.cupqc-getstarted__note {
  margin: 14px 0 0;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--cupqc-muted);
}
.md-typeset .cupqc-getstarted__note code {
  color: var(--cupqc-code-base);
  font-size: 12.5px;
}
.cupqc-getstarted .tabbed-set {
  margin: 0;
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface-2);
  max-width: 100%;
  overflow: hidden;
  --md-code-bg-color: var(--cupqc-surface-2);
}
.cupqc-getstarted .tabbed-labels {
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--cupqc-topbar-border);
  background: var(--cupqc-surface-2);
}
.md-typeset .cupqc-getstarted .tabbed-labels > label {
  font-family: var(--md-code-font);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.2;
  padding: 7px 22px;
  color: var(--cupqc-tab-inactive) !important;
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  margin-bottom: -1px;
  cursor: pointer;
}
.cupqc-getstarted .tabbed-set > input:nth-child(1):checked ~ .tabbed-labels > label:nth-child(1),
.cupqc-getstarted .tabbed-set > input:nth-child(2):checked ~ .tabbed-labels > label:nth-child(2),
.cupqc-getstarted .tabbed-set > input:nth-child(3):checked ~ .tabbed-labels > label:nth-child(3) {
  color: var(--cupqc-tab-active) !important;
  font-weight: 600;
  border-bottom-color: var(--cupqc-green) !important;
}
.cupqc-getstarted .tabbed-set > .tabbed-content {
  padding: 0;
  background: var(--cupqc-surface-2);
}
.cupqc-getstarted__step .highlight pre,
.cupqc-getstarted__step--install .highlight pre {
  margin: 0;
  padding: 20px 22px;
  font-family: var(--md-code-font);
  font-size: 12.5px;
  line-height: 1.95;
  background: transparent;
  overflow-x: auto;
  max-width: 100%;
}
.cupqc-getstarted__step .highlight code {
  font-family: var(--md-code-font);
  font-size: 12.5px;
  line-height: 1.95;
  color: var(--cupqc-code-base);
  background: transparent;
  border: none;
  border-radius: 0;
  white-space: pre;
  display: block;
  overflow-x: auto;
  max-width: 100%;
}
.cupqc-getstarted__step .highlight a[id*="codelineno"],
.cupqc-getstarted__step .highlight a[name*="codelineno"] {
  display: none;
}

/* Code copy button — top-right of each code box (Get Started + Applications) */
.cupqc-getstarted .highlight pre,
.cupqc-getstarted .tabbed-set .highlight pre,
.cupqc-apps-main .highlight pre,
.cupqc-apps-main .tabbed-set .highlight pre {
  position: relative;
}
.cupqc-getstarted .md-code__nav,
.cupqc-apps-main .md-code__nav {
  position: absolute;
  top: 10px;
  right: 10px;
  display: flex;
  gap: 0;
  margin: 0;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: 0;
  z-index: 2;
  opacity: 0.5;
  transition: opacity 0.15s ease;
}
.cupqc-getstarted .highlight:hover .md-code__nav,
.cupqc-getstarted .highlight:focus-within .md-code__nav,
.cupqc-apps-main .highlight:hover .md-code__nav,
.cupqc-apps-main .highlight:focus-within .md-code__nav {
  opacity: 1;
}
.cupqc-getstarted .md-code__button,
.cupqc-apps-main .md-code__button {
  width: 28px;
  height: 28px;
  color: var(--cupqc-muted);
  background: var(--cupqc-code-btn-bg);
  border: 1px solid var(--cupqc-border);
  border-radius: 0;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.cupqc-getstarted .md-code__button:hover,
.cupqc-getstarted .md-code__button:focus-visible,
.cupqc-apps-main .md-code__button:hover,
.cupqc-apps-main .md-code__button:focus-visible {
  color: var(--cupqc-green);
  border-color: rgba(118, 185, 0, 0.45);
}
.cupqc-getstarted .md-code__button:after,
.cupqc-apps-main .md-code__button:after {
  width: 14px;
  height: 14px;
}
.cupqc-getstarted .md-code__button--active,
.cupqc-apps-main .md-code__button--active {
  color: var(--cupqc-green) !important;
  border-color: var(--cupqc-green) !important;
}

.cupqc-getstarted__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 36px;
}
.cupqc-getstarted__actions .cupqc-btn {
  padding: 12px 24px;
  font-size: 14px;
}
.cupqc-getstarted__next {
  margin-top: 40px;
  padding-top: 26px;
  border-top: 1px solid var(--cupqc-border-soft);
}
.cupqc-getstarted__links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.cupqc-getstarted__links a {
  font-size: 14px;
  font-weight: 600;
  color: var(--cupqc-green-chip);
  text-decoration: none;
}
.cupqc-getstarted__links a:hover { color: var(--cupqc-nav-hover); }
.cupqc-getstarted__prereqs {
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface);
  padding: 28px;
}
.cupqc-getstarted__prereqs .cupqc-getstarted__label {
  margin-bottom: 8px;
}
.cupqc-getstarted__prereq {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 13px 0;
  border-top: 1px solid var(--cupqc-border-soft);
}
.cupqc-getstarted__prereq:first-child {
  border-top: 0;
  padding-top: 0;
}
.cupqc-getstarted__prereq-key {
  font-family: var(--md-code-font);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--cupqc-muted);
}
.cupqc-getstarted__prereq-val {
  font-size: 14px;
  color: var(--cupqc-heading);
  font-weight: 500;
}
.cupqc-copy-btn {
  font-family: var(--md-code-font);
  font-size: 12px;
  font-weight: 600;
  padding: 10px 16px;
  background: transparent;
  border: 1px solid var(--cupqc-border);
  color: var(--cupqc-text);
  cursor: pointer;
}
.cupqc-copy-btn:hover { border-color: var(--cupqc-green); color: var(--cupqc-green); }

/* ---- Inner pages typography ------------------------------------------- */
.md-typeset {
  font-size: 15px;
  line-height: 1.7;
  color: var(--cupqc-text);
}
.md-typeset h1 {
  font-size: 36px;
  font-weight: 500;
  color: var(--cupqc-heading);
  letter-spacing: -0.02em;
  border: 0;
}
.md-typeset h1::before { display: none; }
.md-typeset h2 {
  font-size: 28px;
  font-weight: 500;
  color: var(--cupqc-heading);
  border-bottom: 1px solid var(--cupqc-border);
  padding-bottom: 0.35em;
  /* Traded out of the top margin, so it survives an anchor jump. See --cupqc-anchor-gap. */
  padding-top: var(--cupqc-anchor-gap);
  margin-top: calc(1.6em - var(--cupqc-anchor-gap));
}
.md-typeset h2::before {
  content: "";
  display: inline-block;
  width: 34px;
  height: 4px;
  background: var(--cupqc-green);
  vertical-align: middle;
  margin-right: 14px;
  transform: translateY(-3px);
}
.md-typeset .cupqc-section-head h2 {
  font-size: 36px;
  border: 0;
  padding-bottom: 0;
  margin: 0;
}
.md-typeset .cupqc-section-head h2::before {
  display: none;
}
.md-typeset .cupqc-code-showcase__copy .cupqc-section-head h2 {
  border: 0;
  padding-bottom: 0;
  font-size: 36px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.md-typeset .cupqc-code-showcase__copy .cupqc-section-intro {
  color: var(--cupqc-subtext);
  font-size: 16px;
  line-height: 1.7;
}
.md-typeset h3 {
  font-size: 21px;
  font-weight: 500;
  color: var(--cupqc-heading);
  letter-spacing: -0.01em;
  padding-top: var(--cupqc-anchor-gap);
  margin-top: calc(2.4em - var(--cupqc-anchor-gap));
}
/* Subsection marker: the h2 rule at a smaller scale, so a subheading reads as
   one step down rather than as unmarked body text. */
.md-typeset h3::before {
  content: "";
  display: inline-block;
  width: 18px;
  height: 2px;
  background: var(--cupqc-green);
  vertical-align: middle;
  margin-right: 10px;
  transform: translateY(-3px);
}
/* Cards supply their own heading treatment, so no section marker there. */
.md-typeset .cupqc-app-card h3,
.md-typeset .release-card h3,
.md-typeset .resource-card h3 {
  margin-top: 0;
  padding-top: 0;
}
.md-typeset .cupqc-app-card h3::before,
.md-typeset .release-card h3::before,
.md-typeset .resource-card h3::before {
  display: none;
}
.md-typeset :target {
  --md-scroll-margin: 60px;
}
.md-typeset a:not(.cupqc-side-link):not(.cupqc-app-card):not(.cupqc-btn):not(.cupqc-quicklink) { color: var(--cupqc-link); }
.cupqc-side-nav .cupqc-side-link[target="_blank"] { font-weight: 400; }
.md-typeset strong { color: var(--cupqc-heading); }
/* Inline code pills — not fenced blocks (pre > code) */
.md-typeset :not(pre) > code {
  font-family: var(--md-code-font);
  background: rgba(118, 185, 0, 0.08);
  color: var(--cupqc-code-base);
  border: 1px solid rgba(118, 185, 0, 0.14);
  border-radius: 0;
  padding: 0.08em 0.35em;
}
.md-typeset pre > code {
  background: transparent;
  background-color: transparent;
  color: var(--cupqc-code-base);
  border: none;
  padding: 0;
  border-radius: 0;
  box-shadow: none;
}
/* Get Started: inline identifiers in step copy (not fenced blocks) */
.md-typeset .cupqc-getstarted__step > p code {
  color: var(--cupqc-green-chip);
  font-size: 13px;
  background: transparent;
  border: none;
  padding: 0;
}
.md-typeset .highlight code {
  font-family: var(--md-code-font);
  font-size: inherit;
  line-height: inherit;
  color: var(--cupqc-code-base);
  background: transparent;
  background-color: transparent;
  border: none;
  border-radius: 0;
  box-shadow: none;
  white-space: pre;
}
.md-typeset .highlight {
  border: 1px solid var(--cupqc-border);
  border-left: 3px solid var(--cupqc-green-dark);
  border-radius: 0;
  background: var(--cupqc-code-bg);
  margin: 1em 0;
  max-width: 100%;
  overflow-x: auto;
}
.md-typeset .highlight pre {
  margin: 0;
  padding: 20px 22px;
  background: transparent;
  border: none;
  font-family: var(--md-code-font);
  font-size: 13px;
  line-height: 1.75;
  overflow-x: auto;
}

/* cuPQC syntax tokens (Pygments) — on-brand palette */
.md-typeset .highlight .cp { color: var(--cupqc-code-preproc); }
.md-typeset .highlight .cpf { color: var(--cupqc-code-string); }
.md-typeset .highlight .k,
.md-typeset .highlight .kd,
.md-typeset .highlight .kn,
.md-typeset .highlight .kr { color: var(--cupqc-code-keyword); }
.md-typeset .highlight .kt { color: var(--cupqc-code-type); }
.md-typeset .highlight .s,
.md-typeset .highlight .s1,
.md-typeset .highlight .s2,
.md-typeset .highlight .sb,
.md-typeset .highlight .sc,
.md-typeset .highlight .sd,
.md-typeset .highlight .sh,
.md-typeset .highlight .si,
.md-typeset .highlight .sx { color: var(--cupqc-code-string); }
.md-typeset .highlight .mi,
.md-typeset .highlight .mf,
.md-typeset .highlight .il,
.md-typeset .highlight .mo { color: var(--cupqc-code-number); }
.md-typeset .highlight .nf,
.md-typeset .highlight .fm { color: var(--cupqc-code-fn); }
.md-typeset .highlight .nc,
.md-typeset .highlight .no,
.md-typeset .highlight .ss { color: var(--cupqc-code-type); }
.md-typeset .highlight .n,
.md-typeset .highlight .na,
.md-typeset .highlight .nd,
.md-typeset .highlight .ne,
.md-typeset .highlight .nl,
.md-typeset .highlight .nt,
.md-typeset .highlight .bp { color: var(--cupqc-code-base); }
.md-typeset .highlight .nn { color: var(--cupqc-code-type); }
.md-typeset .highlight .nv,
.md-typeset .highlight .vc,
.md-typeset .highlight .vg,
.md-typeset .highlight .vi { color: var(--cupqc-code-base); }
.md-typeset .highlight .nb { color: var(--cupqc-code-shell); }
.md-typeset .highlight .go,
.md-typeset .highlight .gp,
.md-typeset .highlight .gs { color: var(--cupqc-code-shell); }
.md-typeset .highlight .c,
.md-typeset .highlight .c1,
.md-typeset .highlight .cm,
.md-typeset .highlight .ch {
  color: var(--cupqc-code-comment);
  font-style: italic;
}
.md-typeset .highlight .o,
.md-typeset .highlight .se { color: var(--cupqc-code-operator); }
.md-typeset .highlight .p,
.md-typeset .highlight .w { color: var(--cupqc-code-punctuation); }
.md-typeset .highlight .k + .w + .n { color: var(--cupqc-code-type); }
.md-typeset .highlight .kt + .w + .n { color: var(--cupqc-code-type); }
.md-typeset .highlight .p + .n { color: var(--cupqc-code-fn); }
.md-typeset .highlight .n + .o + .n { color: var(--cupqc-code-fn); }

.md-typeset .tabbed-set > label {
  font-family: var(--md-code-font);
  font-size: 13px;
  color: var(--cupqc-tab-inactive);
  border-bottom: 2px solid transparent;
}
.md-typeset .tabbed-set > input:checked + label {
  color: var(--cupqc-tab-active);
  font-weight: 600;
  border-bottom-color: var(--cupqc-green);
}

/* ---- Application / blog cards ----------------------------------------- */
.release-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.release-card {
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface);
  padding: 26px 28px;
  margin: 0 0 18px;
  cursor: pointer;
  transition: border-color 0.15s;
}
.release-card:hover { border-color: var(--cupqc-green); }
.md-typeset .release-card h3 { margin: 0 0 0.4em; color: var(--cupqc-heading); font-size: 18px; }
.release-version {
  font-family: var(--md-code-font);
  font-size: 11px;
  font-weight: 600;
  color: var(--cupqc-green);
  border: 1px solid rgba(118, 185, 0, 0.35);
  background: rgba(118, 185, 0, 0.08);
  padding: 3px 9px;
}
.release-date { font-family: var(--md-code-font); font-size: 11px; color: var(--cupqc-muted); }
.app-tag {
  font-family: var(--md-code-font);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--cupqc-text);
  background: var(--cupqc-border-soft);
  padding: 4px 10px;
}
.app-tag--sdk {
  color: var(--cupqc-green);
  background: rgba(118, 185, 0, 0.08);
  border: 1px solid rgba(118, 185, 0, 0.3);
}
.release-link {
  color: var(--cupqc-green-bright);
  font-weight: 600;
  font-size: 13px;
  text-decoration: none;
}
.release-link.secondary { color: var(--cupqc-muted); }

.cupqc-bench-chart {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 28px;
  min-height: 320px;
  padding: 32px 24px;
  margin: 1.5em 0 2em;
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface-2);
}
.cupqc-bench-chart__bar {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 92px;
  gap: 8px;
}
.cupqc-bench-chart__bar::before {
  content: "";
  display: block;
  width: 100%;
  max-width: 92px;
  height: 0;
  background: linear-gradient(180deg, var(--cupqc-chart-gpu-top), var(--cupqc-chart-gpu-bot));
  transition: height 0.9s cubic-bezier(0.2, 0, 0, 1);
}
.cupqc-bench-chart.is-animated .cupqc-bench-chart__bar::before {
  height: calc(var(--h) * 1px);
}
.cupqc-bench-chart__label,
.cupqc-bench-chart__sub {
  font-family: var(--md-code-font);
  font-size: 11px;
  color: var(--cupqc-text);
  text-align: center;
}
.cupqc-bench-chart__val { font-size: 14px; font-weight: 600; color: var(--cupqc-heading); }
.cupqc-bench-chart__sub { color: var(--cupqc-green); font-size: 10px; }

/* Hash performance chart (blog benchmark figure) */
.cupqc-hash-chart {
  --cupqc-hash-plot-h: 272px;
  --cupqc-hash-axis-h: 28px;
  margin: 1.5em 0 2em;
  padding: 28px 28px 22px;
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface);
  box-sizing: border-box;
}
.cupqc-hash-chart__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}
.cupqc-hash-chart__title {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  color: var(--cupqc-heading);
  line-height: 1.2;
}
.cupqc-hash-chart__unit {
  margin: 6px 0 0;
  font-family: var(--md-code-font);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--cupqc-muted);
}
.cupqc-hash-chart__legend {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 16px 20px;
  padding-top: 4px;
}
.cupqc-hash-chart__legend-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--md-code-font);
  font-size: 11px;
  color: var(--cupqc-text);
}
.cupqc-hash-chart__swatch {
  display: inline-block;
  width: 12px;
  height: 12px;
  flex-shrink: 0;
}
.cupqc-hash-chart__swatch--cpu { background: var(--cupqc-chart-cpu); }
.cupqc-hash-chart__swatch--gpu { background: var(--cupqc-green); }
.cupqc-hash-chart__frame {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px;
  align-items: stretch;
}
.cupqc-hash-chart__yscale {
  display: grid;
  grid-template-rows: var(--cupqc-hash-plot-h) var(--cupqc-hash-axis-h);
  height: calc(var(--cupqc-hash-plot-h) + var(--cupqc-hash-axis-h));
}
.cupqc-hash-chart__yscale-ticks {
  grid-row: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-end;
  height: 100%;
}
.cupqc-hash-chart__yscale-ticks span {
  font-family: var(--md-code-font);
  font-size: 10px;
  color: var(--cupqc-muted);
  line-height: 1;
  text-align: right;
  transform: translateY(50%);
}
.cupqc-hash-chart__yscale-ticks span:first-child { transform: translateY(0); }
.cupqc-hash-chart__yscale-ticks span:last-child { transform: translateY(0); }
.cupqc-hash-chart__plot {
  position: relative;
  min-width: 0;
  height: calc(var(--cupqc-hash-plot-h) + var(--cupqc-hash-axis-h));
}
.cupqc-hash-chart__grid {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: var(--cupqc-hash-plot-h);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  pointer-events: none;
}
.cupqc-hash-chart__grid span {
  display: block;
  height: 0;
  border-top: 1px solid var(--cupqc-chart-grid);
}
.cupqc-hash-chart__grid span:last-child { border-top-color: var(--cupqc-chart-grid-strong); }
.cupqc-hash-chart__groups {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  gap: 6px;
  height: 100%;
}
.cupqc-hash-chart__group {
  flex: 1;
  min-width: 0;
  display: grid;
  grid-template-rows: var(--cupqc-hash-plot-h) var(--cupqc-hash-axis-h);
  align-items: stretch;
}
.cupqc-hash-chart__bars {
  grid-row: 1;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 8px;
  width: 100%;
  height: var(--cupqc-hash-plot-h);
}
.cupqc-hash-chart__col {
  position: relative;
  flex: 0 0 40px;
  width: 40px;
  height: 100%;
  display: flex;
  align-items: flex-end;
}
.cupqc-hash-chart__meta {
  position: absolute;
  left: 50%;
  bottom: calc(var(--pct) * 1% + 6px);
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  white-space: nowrap;
  pointer-events: none;
  z-index: 2;
}
.cupqc-hash-chart__val {
  font-family: var(--md-code-font);
  font-size: 10px;
  line-height: 1.2;
  text-align: center;
}
.cupqc-hash-chart__val--cpu { color: var(--cupqc-muted); }
.cupqc-hash-chart__val--gpu {
  font-size: 12px;
  font-weight: 700;
  color: var(--cupqc-heading);
}
.cupqc-hash-chart__speed {
  font-family: var(--md-code-font);
  font-size: 10px;
  font-weight: 700;
  color: var(--cupqc-green-dark);
  background: var(--cupqc-badge-bg);
  border: 1px solid rgba(118, 185, 0, 0.55);
  padding: 1px 6px;
  line-height: 1.3;
}
.cupqc-hash-chart__bar {
  width: 100%;
  height: 0;
  min-height: 0;
  transition: height 0.85s cubic-bezier(0.2, 0, 0, 1);
}
.cupqc-hash-chart.is-animated .cupqc-hash-chart__bar {
  height: calc(var(--pct) * 1%);
  min-height: 3px;
}
.cupqc-hash-chart__bar--cpu { background: var(--cupqc-chart-cpu); }
.cupqc-hash-chart__bar--gpu { background: linear-gradient(180deg, var(--cupqc-chart-gpu-top), var(--cupqc-chart-gpu-bot)); }
.cupqc-hash-chart__label {
  grid-row: 2;
  margin: 0;
  padding-top: 8px;
  font-family: var(--md-code-font);
  font-size: 11px;
  color: var(--cupqc-text);
  text-align: center;
  line-height: 1.2;
}
.cupqc-hash-chart__foot {
  margin-top: 18px;
  font-family: var(--md-code-font);
  font-size: 10px;
  color: var(--cupqc-muted);
  line-height: 1.5;
}
@media screen and (max-width: 76.1875em) {
  .cupqc-hash-chart {
    --cupqc-hash-plot-h: 220px;
    --cupqc-hash-axis-h: 26px;
    padding: 20px 16px 18px;
  }
  .cupqc-hash-chart__header {
    flex-direction: column;
    gap: 14px;
    margin-bottom: 18px;
  }
  .cupqc-hash-chart__legend { justify-content: flex-start; }
  .cupqc-hash-chart__frame { grid-template-columns: 28px 1fr; gap: 8px; }
  .cupqc-hash-chart__col { flex-basis: 34px; width: 34px; }
  .cupqc-hash-chart__val--gpu { font-size: 10px; }
  .cupqc-hash-chart__val--cpu,
  .cupqc-hash-chart__speed { font-size: 9px; }
  .cupqc-hash-chart__label { font-size: 9px; }
}
@media screen and (max-width: 48em) {
  .cupqc-hash-chart__groups { gap: 2px; }
  .cupqc-hash-chart__bars { gap: 5px; }
  .cupqc-hash-chart__col { flex-basis: 28px; width: 28px; }
  .cupqc-hash-chart__val--cpu { display: none; }
}

/* ---- Benchmark figures ------------------------------------------------ */
/* Shared with the release blog. Frame, labels and legend re-theme with the
   scheme; only the plot geometry is SVG, and the series colours are the one
   thing carried on the elements themselves. */
.md-typeset .cupqc-fig {
  margin: 1.5em 0 2em;
  padding: 28px 28px 22px;
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface);
  box-sizing: border-box;
  /* Baseline series: softer than body ink so it reads as a reference, not a result. */
  --cupqc-fig-ink: color-mix(in srgb, var(--cupqc-text) 55%, var(--cupqc-muted));
}
.cupqc-fig__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px;
}
.md-typeset .cupqc-fig__eyebrow {
  margin: 0 0 6px;
  font-family: var(--md-code-font);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--cupqc-green);
}
.md-typeset .cupqc-fig__title {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--cupqc-heading);
}
.md-typeset .cupqc-fig__unit {
  margin: 6px 0 0;
  font-family: var(--md-code-font);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--cupqc-muted);
}
.md-typeset .cupqc-fig__legend {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 16px;
  padding-top: 4px;
}
.cupqc-fig__legend-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--md-code-font);
  font-size: 11px;
  color: var(--cupqc-text);
  white-space: nowrap;
}
.cupqc-fig__swatch {
  display: inline-block;
  width: 16px;
  height: 3px;
  flex-shrink: 0;
  background: var(--fig-swatch, var(--cupqc-green));
}
.cupqc-fig__swatch--box {
  width: 12px;
  height: 12px;
}
.cupqc-fig__plot svg {
  display: block;
  width: 100%;
  height: auto;
  margin: 0;
}
.md-typeset .cupqc-fig__foot {
  margin: 16px 0 0;
  font-family: var(--md-code-font);
  font-size: 10px;
  line-height: 1.5;
  color: var(--cupqc-muted);
}

/* Plot internals. Sizes are design-space units at the 780px design width, which
   is 1:1 with CSS pixels at the desktop column width. */
.cupqc-fig text {
  font-family: var(--md-code-font);
}
.cupqc-fig .fig-grid {
  stroke: var(--cupqc-chart-grid);
  stroke-width: 1;
}
.cupqc-fig .fig-axis {
  stroke: var(--cupqc-chart-grid-strong);
  stroke-width: 1;
}
.cupqc-fig .fig-tick {
  fill: var(--cupqc-muted);
  font-size: 10px;
}
.cupqc-fig .fig-tick--y {
  text-anchor: end;
}
.cupqc-fig .fig-tick--x {
  text-anchor: middle;
}
.cupqc-fig .fig-axis-title {
  fill: var(--cupqc-muted);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-anchor: middle;
}
.cupqc-fig .fig-val {
  font-size: 11px;
  font-weight: 700;
  text-anchor: middle;
}
.cupqc-fig .fig-chip {
  fill: var(--cupqc-panel);
  stroke: var(--cupqc-border-strong, var(--cupqc-border));
  stroke-width: 1;
}
.cupqc-fig .fig-chip-t {
  fill: var(--cupqc-text);
  font-size: 10px;
  text-anchor: middle;
}
.cupqc-fig .fig-chip--accent {
  stroke: var(--cupqc-green);
}
.cupqc-fig .fig-chip-t--accent {
  fill: var(--cupqc-green-chip, var(--cupqc-green));
}
@media screen and (max-width: 76.1875em) {
  .md-typeset .cupqc-fig {
    padding: 20px 16px 18px;
  }
  .cupqc-fig__header {
    flex-direction: column;
  }
  .md-typeset .cupqc-fig__legend {
    justify-content: flex-start;
  }
}

.cupqc-hash-figure {
  display: block;
  margin: 1.5em 0 2em;
  padding: 16px;
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface);
  box-sizing: border-box;
}
.cupqc-hash-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 0;
  border: 0;
}
.md-typeset .cupqc-hash-figure img {
  box-shadow: none;
}
/* Figures exported as raster images carry a baked-in white background, so they
   need their own light canvas to stay legible under the slate colour scheme. */
.cupqc-hash-figure--raster img {
  box-sizing: border-box;
  background: #fff;
  padding: 12px;
  margin: 0 auto;
}
.cupqc-hash-figure--tall img {
  max-width: 620px;
}
.cupqc-hash-figure figcaption {
  margin-top: 14px;
  text-align: center;
}

.cupqc-get-links { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 2em; }
.cupqc-install-copy { display: flex; flex-wrap: wrap; gap: 10px; margin: 1em 0 2em; }

.resource-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin: 1.2em 0 2em;
}
.resource-card {
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface);
  padding: 32px;
}
.resource-card h3 {
  margin: 0 0 10px;
  font-size: 22px;
  font-weight: 700;
  color: var(--cupqc-heading);
}
.resource-card p {
  margin: 0 0 22px;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--cupqc-subtext);
}
.release-links { display: flex; flex-wrap: wrap; gap: 18px; }

/* ---- Mockup footer ---------------------------------------------------- */
.cupqc-footer {
  width: 100%;
  background: var(--cupqc-footer-bg);
  border-top: 1px solid var(--cupqc-border-soft);
  padding: 48px 32px 24px;
  box-sizing: border-box;
}
.cupqc-footer__grid {
  max-width: var(--cupqc-page-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
}
.cupqc-footer__logo.cupqc-logo { margin-bottom: 12px; }
.cupqc-footer__name { font-weight: 700; color: var(--cupqc-heading); margin-bottom: 8px; font-size: 14px; }
.cupqc-footer__brand p {
  color: var(--cupqc-subtext);
  font-size: 13px;
  line-height: 1.6;
  margin: 0;
}
.cupqc-footer__label {
  font-family: var(--md-code-font);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cupqc-green);
  margin-bottom: 12px;
}
.cupqc-footer__col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.cupqc-footer__col a {
  color: var(--cupqc-text);
  font-size: 13px;
  text-decoration: none;
}
.cupqc-footer__col a:hover { color: var(--cupqc-green); }
.cupqc-footer__legal {
  max-width: var(--cupqc-page-max);
  margin: 32px auto 0;
  padding-top: 24px;
  border-top: 1px solid var(--cupqc-border-soft);
}
.cupqc-footer__legal p {
  color: var(--cupqc-muted);
  font-size: 12px;
  margin: 0;
}

.authors-sidebar { margin-top: 1.5rem; padding-top: 1rem; border-top: 1px solid var(--cupqc-border); }

/* About the Authors — in-page footer on blog/application posts */
.cupqc-authors {
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--cupqc-border-soft);
}
.cupqc-authors__heading,
.md-typeset .cupqc-authors__heading {
  margin: 0 0 20px;
  padding: 0;
  font-family: var(--md-code-font);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--cupqc-side-active-text);
  border: none;
}
.cupqc-authors__heading::before,
.md-typeset .cupqc-authors__heading::before {
  display: none;
}
.cupqc-authors__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.cupqc-authors__card {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
  padding: 20px 22px;
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface);
}
.cupqc-authors__avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--cupqc-border-soft);
}
.cupqc-authors__avatar img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}
.cupqc-authors__name {
  display: block;
  font-size: 16px;
  font-weight: 700;
  color: var(--cupqc-heading);
  margin: 0 0 3px;
  letter-spacing: -0.01em;
}
.cupqc-authors__title {
  display: block;
  font-size: 12.5px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--cupqc-green-chip);
  margin: 0 0 7px;
}
.cupqc-authors__bio,
.md-typeset .cupqc-authors__bio {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
  color: var(--cupqc-subtext);
}

/* ---- Mobile ----------------------------------------------------------- */
@media screen and (max-width: 76.1875em) {
  .cupqc-topnav,
  .cupqc-topbar__meta .cupqc-version-chip,
  .cupqc-topbar__meta .cupqc-github-link { display: none; }
  .cupqc-topbar__meta { display: flex; margin-left: auto; margin-right: 8px; }
  .cupqc-topbar__menu { display: block; margin-left: 0; }

  .cupqc-mobile-nav {
    display: block;
    position: fixed;
    top: var(--cupqc-topbar-h);
    left: 0;
    right: 0;
    z-index: 120;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    background: var(--cupqc-mobile-nav-bg);
    border-bottom: 1px solid var(--cupqc-mobile-nav-border);
    box-shadow: 0 12px 32px var(--cupqc-shadow);
    transition: max-height 0.28s ease, opacity 0.2s ease, visibility 0.2s ease;
  }
  .cupqc-mobile-nav__toggle:checked ~ .cupqc-mobile-nav,
  body.cupqc-mobile-nav-open .cupqc-mobile-nav {
    max-height: min(80vh, 420px);
    opacity: 1;
    visibility: visible;
    overflow-y: auto;
  }
  .cupqc-mobile-nav__link {
    display: block;
    padding: 14px 24px;
    font-size: 15px;
    font-weight: 600;
    color: var(--cupqc-nav);
    text-decoration: none;
    border-bottom: 1px solid var(--cupqc-mobile-nav-divider);
  }
  .cupqc-mobile-nav__link:hover { color: var(--cupqc-nav-hover); background: var(--cupqc-mobile-nav-hover-bg); }
  .cupqc-mobile-nav__link.is-active {
    color: var(--cupqc-nav-active);
    border-left: 3px solid var(--cupqc-green);
    padding-left: 21px;
  }
  .cupqc-mobile-nav__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    padding: 16px 24px 20px;
    border-top: 1px solid var(--cupqc-mobile-nav-divider);
  }
  .cupqc-mobile-nav__overlay {
    display: block;
    position: fixed;
    inset: 0;
    top: var(--cupqc-topbar-h);
    z-index: 110;
    background: var(--cupqc-overlay);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    cursor: pointer;
  }
  .cupqc-mobile-nav__toggle:checked ~ .cupqc-mobile-nav__overlay,
  body.cupqc-mobile-nav-open .cupqc-mobile-nav__overlay {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  body.cupqc-mobile-nav-open { overflow: hidden; }

  .cupqc-topbar__inner,
  .cupqc-footer__grid,
  .cupqc-footer__legal {
    max-width: var(--cupqc-max);
  }
  .cupqc-overview__grid,
  .cupqc-hub-card-grid,
  .cupqc-app-card-grid,
  .resource-grid,
  .cupqc-footer__grid { grid-template-columns: 1fr; }
  /* Narrow column: the lead's rail drops under the summary instead of beside it. */
  .md-typeset a.cupqc-app-card--lead,
  a.cupqc-app-card.cupqc-app-card--lead {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
    padding: 26px 24px 28px;
  }
  .cupqc-app-card--lead h3 {
    font-size: 24px;
  }
  .cupqc-app-card__rail {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 14px 32px;
    padding-left: 0;
    padding-top: 20px;
    border-left: 0;
    border-top: 1px solid var(--cupqc-border);
  }
  .cupqc-code-showcase.cupqc-section--dark {
    grid-template-columns: 1fr;
    padding: 40px 24px;
  }
  .cupqc-code-showcase__copy,
  .cupqc-code-showcase > .tabbed-set { grid-column: 1; }
  .cupqc-getstarted {
    grid-template-columns: 1fr;
  }
  .cupqc-authors__card {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 18px 20px;
  }
  .cupqc-authors__avatar {
    width: 56px;
    height: 56px;
  }
  .cupqc-apps-layout {
    grid-template-columns: 1fr;
  }
  .cupqc-page-shell--apps::before {
    display: none;
  }
  .cupqc-apps-sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--cupqc-border-soft);
    padding: 0 0 24px;
    margin-bottom: 8px;
  }
  .cupqc-apps-main {
    padding: 24px 0 0;
  }
  .cupqc-page-shell--apps {
    display: block;
    max-width: var(--cupqc-max);
  }
  .cupqc-page-home .md-content__inner {
    max-width: none;
    width: 100%;
  }
  .cupqc-page-home .cupqc-hero__inner,
  .cupqc-page-home .cupqc-section:not(.cupqc-code-showcase) > * {
    max-width: var(--cupqc-max);
  }
  .cupqc-page-getstarted .cupqc-page-shell,
  .cupqc-page-docs .cupqc-page-shell,
  .cupqc-page-getstarted .md-content__inner,
  .cupqc-page-docs .md-content__inner {
    max-width: var(--cupqc-max);
  }
  .cupqc-page-toc {
    display: none;
  }
  .cupqc-section-apps .md-main__inner,
  .cupqc-section-blog .md-main__inner,
  .md-main__inner:has(.cupqc-side-nav) {
    display: block !important;
    padding: 40px 24px 64px !important;
  }
  .cupqc-section-apps .md-main__inner:has(.cupqc-page-shell),
  .cupqc-section-blog .md-main__inner:has(.cupqc-page-shell) {
    padding: 0 !important;
  }
  .cupqc-page-shell--apps {
    padding: 0 24px 48px;
  }
  .md-main__inner:has(.cupqc-side-nav) .md-sidebar--primary,
  .cupqc-section-apps .md-main__inner:not(:has(.cupqc-page-shell)) .md-sidebar--primary,
  .cupqc-section-blog .md-main__inner:not(:has(.cupqc-page-shell)) .md-sidebar--primary {
    position: relative !important;
    left: auto !important;
    width: 100% !important;
    transform: none !important;
    height: auto !important;
    border-right: 0;
    border-bottom: 1px solid var(--cupqc-border-soft);
    padding: 0 0 24px;
    margin-bottom: 24px;
  }
  .md-main__inner:has(.cupqc-side-nav) .md-sidebar,
  .cupqc-section-apps .md-main__inner:not(:has(.cupqc-page-shell)) .md-sidebar,
  .cupqc-section-blog .md-main__inner:not(:has(.cupqc-page-shell)) .md-sidebar {
    height: auto !important;
  }
  .cupqc-section-apps .md-content,
  .cupqc-section-blog .md-content,
  .md-main__inner:has(.cupqc-side-nav) .md-content {
    padding: 0 !important;
  }
  .cupqc-page-intro { padding-left: 0; }
  .cupqc-page-head__link { padding-left: 0; }
  .cupqc-page-shell { padding: 40px 24px 64px; }
  .cupqc-hero__title { font-size: 2.2rem; }
  .cupqc-hero__inner { padding: 64px 24px; }
  .md-typeset .cupqc-hero > .cupqc-hero__lattice,
  .cupqc-hero > .cupqc-hero__lattice {
    width: min(420px, 75vw);
    max-width: none;
    top: 0;
    right: 140px;
    opacity: 0.55;
  }
  .cupqc-section { padding: 40px 24px; }
}

@media (max-width: 640px) {
  .md-typeset .cupqc-hero > .cupqc-hero__lattice,
  .cupqc-hero > .cupqc-hero__lattice { display: none; }
}

/* Unified code panels — home, get started, applications/blog */

/* Tabbed panels: one outer frame */
.cupqc-code-showcase > .tabbed-set,
.cupqc-getstarted .tabbed-set,
.cupqc-apps-main .tabbed-set {
  --md-code-bg-color: var(--cupqc-surface-2);
}

/* Standalone code blocks: single clean box (no green accent bar) */
.cupqc-getstarted .highlight,
.cupqc-apps-main .highlight,
.md-typeset .cupqc-getstarted .highlight,
.md-typeset .cupqc-apps-main .highlight {
  margin: 0.75em 0 0 !important;
  border: 1px solid var(--cupqc-border) !important;
  border-left: 1px solid var(--cupqc-border) !important;
  border-radius: 0 !important;
  background: var(--cupqc-surface-2) !important;
  box-shadow: none !important;
  outline: none !important;
  max-width: 100%;
  overflow-x: auto;
}

/* Standalone blocks: flatten inner pre/code layers */
.cupqc-getstarted .highlight code,
.cupqc-apps-main .highlight code,
.cupqc-getstarted .highlight pre,
.cupqc-getstarted .highlight pre > code,
.cupqc-apps-main .highlight pre,
.cupqc-apps-main .highlight pre > code,
.md-typeset .cupqc-getstarted .highlight code,
.md-typeset .cupqc-apps-main .highlight code,
.md-typeset .cupqc-getstarted .highlight pre,
.md-typeset .cupqc-getstarted .highlight pre > code,
.md-typeset .cupqc-apps-main .highlight pre,
.md-typeset .cupqc-apps-main .highlight pre > code {
  margin: 0 !important;
  border: none !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  outline: none !important;
}
.cupqc-getstarted .highlight pre,
.cupqc-apps-main .highlight pre,
.md-typeset .cupqc-getstarted .highlight pre,
.md-typeset .cupqc-apps-main .highlight pre {
  padding: 20px 22px !important;
}
.cupqc-getstarted .highlight code,
.cupqc-apps-main .highlight code,
.cupqc-getstarted .highlight pre > code,
.cupqc-apps-main .highlight pre > code,
.md-typeset .cupqc-getstarted .highlight code,
.md-typeset .cupqc-apps-main .highlight code,
.md-typeset .cupqc-getstarted .highlight pre > code,
.md-typeset .cupqc-apps-main .highlight pre > code {
  padding: 0 !important;
}

/* Tabbed panels: inner code has no second frame */
.cupqc-code-showcase > .tabbed-set .highlight,
.cupqc-code-showcase > .tabbed-set .highlight code,
.cupqc-code-showcase > .tabbed-set .highlight pre,
.cupqc-code-showcase > .tabbed-set .highlight pre > code,
.cupqc-getstarted .tabbed-set .highlight,
.cupqc-getstarted .tabbed-set .highlight code,
.cupqc-getstarted .tabbed-set .highlight pre,
.cupqc-getstarted .tabbed-set .highlight pre > code,
.cupqc-apps-main .tabbed-set .highlight,
.cupqc-apps-main .tabbed-set .highlight code,
.cupqc-apps-main .tabbed-set .highlight pre,
.cupqc-apps-main .tabbed-set .highlight pre > code,
.md-typeset .cupqc-code-showcase > .tabbed-set .highlight,
.md-typeset .cupqc-code-showcase > .tabbed-set .highlight code,
.md-typeset .cupqc-code-showcase > .tabbed-set .highlight pre,
.md-typeset .cupqc-code-showcase > .tabbed-set .highlight pre > code,
.md-typeset .cupqc-getstarted .tabbed-set .highlight,
.md-typeset .cupqc-getstarted .tabbed-set .highlight code,
.md-typeset .cupqc-getstarted .tabbed-set .highlight pre,
.md-typeset .cupqc-getstarted .tabbed-set .highlight pre > code,
.md-typeset .cupqc-apps-main .tabbed-set .highlight,
.md-typeset .cupqc-apps-main .tabbed-set .highlight code,
.md-typeset .cupqc-apps-main .tabbed-set .highlight pre,
.md-typeset .cupqc-apps-main .tabbed-set .highlight pre > code {
  margin: 0 !important;
  border: none !important;
  border-left: none !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  outline: none !important;
}

.cupqc-code-showcase > .tabbed-set > .tabbed-content,
.cupqc-code-showcase > .tabbed-set .tabbed-block,
.cupqc-getstarted .tabbed-set > .tabbed-content,
.cupqc-getstarted .tabbed-set .tabbed-block,
.cupqc-apps-main .tabbed-set > .tabbed-content,
.cupqc-apps-main .tabbed-set .tabbed-block {
  border: none !important;
  margin: 0 !important;
  padding: 0 !important;
  background: var(--cupqc-surface-2) !important;
  box-shadow: none !important;
}

.cupqc-code-showcase > .tabbed-set .md-clipboard,
.cupqc-code-showcase > .tabbed-set .md-code__button,
.cupqc-code-showcase > .tabbed-set .md-code__nav {
  display: none !important;
}

/* ---- Light theme readability fixes ------------------------------------ */
[data-md-color-scheme="default"] body,
[data-md-color-scheme="default"] .md-container,
[data-md-color-scheme="default"] .md-main,
[data-md-color-scheme="default"] .md-content,
[data-md-color-scheme="default"] .md-typeset,
[data-md-color-scheme="default"] .md-typeset p,
[data-md-color-scheme="default"] .md-typeset li,
[data-md-color-scheme="default"] .md-typeset td,
[data-md-color-scheme="default"] .md-typeset th {
  color: var(--cupqc-text);
}
[data-md-color-scheme="default"] .md-typeset h1,
[data-md-color-scheme="default"] .md-typeset h2,
[data-md-color-scheme="default"] .md-typeset h3,
[data-md-color-scheme="default"] .md-typeset h4,
[data-md-color-scheme="default"] .md-typeset h5,
[data-md-color-scheme="default"] .md-typeset h6,
[data-md-color-scheme="default"] .md-typeset strong,
[data-md-color-scheme="default"] .cupqc-hero__title,
[data-md-color-scheme="default"] .cupqc-section-head h2,
[data-md-color-scheme="default"] .cupqc-hub-card__title,
[data-md-color-scheme="default"] .cupqc-app-card h3,
[data-md-color-scheme="default"] .cupqc-footer__name {
  color: var(--cupqc-heading);
}
[data-md-color-scheme="default"] .md-typeset blockquote {
  color: var(--cupqc-subtext);
  border-left-color: var(--cupqc-green);
}
[data-md-color-scheme="default"] .md-typeset :not(pre) > code {
  color: var(--cupqc-code-base);
  background: rgba(118, 185, 0, 0.1);
  border-color: rgba(118, 185, 0, 0.22);
}
[data-md-color-scheme="default"] .md-typeset .cupqc-getstarted__step > p code {
  color: var(--cupqc-accent-text);
}
[data-md-color-scheme="default"] .cupqc-blog-more a,
[data-md-color-scheme="default"] .release-link,
[data-md-color-scheme="default"] .cupqc-app-card__cta,
[data-md-color-scheme="default"] .cupqc-releases-all,
[data-md-color-scheme="default"] .cupqc-quicklink__cta {
  color: var(--cupqc-accent-text);
}
[data-md-color-scheme="default"] .cupqc-hash-chart__speed {
  color: var(--cupqc-accent-text);
}
[data-md-color-scheme="default"] .cupqc-hero::before {
  background: radial-gradient(840px 420px at 88% -5%, rgba(118, 185, 0, 0.08), transparent 68%);
}
[data-md-color-scheme="default"] .cupqc-highlights li {
  color: var(--cupqc-text);
}
[data-md-color-scheme="default"] .cupqc-github-link {
  color: var(--cupqc-text);
}
[data-md-color-scheme="default"] .cupqc-github-link:hover {
  color: var(--cupqc-green);
}

/* Tab labels — mockup: gray inactive, dark active, green underline only */
.js .cupqc-code-showcase .tabbed-alternate > .tabbed-labels::before,
.js .cupqc-getstarted .tabbed-alternate > .tabbed-labels::before,
.js .cupqc-apps-main .tabbed-alternate > .tabbed-labels::before {
  display: none !important;
}
.cupqc-code-showcase .tabbed-labels > label,
.cupqc-getstarted .tabbed-labels > label,
.md-typeset .cupqc-code-showcase .tabbed-labels > label,
.md-typeset .cupqc-getstarted .tabbed-labels > label {
  color: var(--cupqc-tab-inactive) !important;
  -webkit-text-fill-color: var(--cupqc-tab-inactive) !important;
  font-weight: 500 !important;
  line-height: 1.2 !important;
  padding: 7px 22px !important;
  border-bottom: 2px solid transparent !important;
  opacity: 1 !important;
}
.cupqc-apps-main .tabbed-labels > label,
.md-typeset .cupqc-apps-main .tabbed-labels > label {
  color: var(--cupqc-tab-inactive) !important;
  -webkit-text-fill-color: var(--cupqc-tab-inactive) !important;
  font-weight: 500 !important;
  border-bottom: 2px solid transparent !important;
  opacity: 1 !important;
}
.cupqc-code-showcase .tabbed-labels > label:hover,
.cupqc-getstarted .tabbed-labels > label:hover,
.cupqc-apps-main .tabbed-labels > label:hover,
.md-typeset .cupqc-code-showcase .tabbed-labels > label:hover,
.md-typeset .cupqc-getstarted .tabbed-labels > label:hover,
.md-typeset .cupqc-apps-main .tabbed-labels > label:hover {
  color: var(--cupqc-tab-inactive) !important;
  -webkit-text-fill-color: var(--cupqc-tab-inactive) !important;
}
@media screen {
  .md-typeset .cupqc-code-showcase .tabbed-set > input:first-child:checked ~ .tabbed-labels > :first-child,
  .md-typeset .cupqc-code-showcase .tabbed-set > input:nth-child(2):checked ~ .tabbed-labels > :nth-child(2),
  .md-typeset .cupqc-code-showcase .tabbed-set > input:nth-child(3):checked ~ .tabbed-labels > :nth-child(3),
  .md-typeset .cupqc-getstarted .tabbed-set > input:first-child:checked ~ .tabbed-labels > :first-child,
  .md-typeset .cupqc-getstarted .tabbed-set > input:nth-child(2):checked ~ .tabbed-labels > :nth-child(2),
  .md-typeset .cupqc-getstarted .tabbed-set > input:nth-child(3):checked ~ .tabbed-labels > :nth-child(3),
  .md-typeset .cupqc-apps-main .tabbed-set > input:first-child:checked ~ .tabbed-labels > :first-child,
  .md-typeset .cupqc-apps-main .tabbed-set > input:nth-child(2):checked ~ .tabbed-labels > :nth-child(2),
  .md-typeset .cupqc-apps-main .tabbed-set > input:nth-child(3):checked ~ .tabbed-labels > :nth-child(3) {
    color: var(--cupqc-tab-active) !important;
    -webkit-text-fill-color: var(--cupqc-tab-active) !important;
    font-weight: 600 !important;
    border-bottom-color: var(--cupqc-green) !important;
  }
  .md-typeset .cupqc-code-showcase .tabbed-set > input:first-child.focus-visible ~ .tabbed-labels > :first-child,
  .md-typeset .cupqc-code-showcase .tabbed-set > input:nth-child(2).focus-visible ~ .tabbed-labels > :nth-child(2),
  .md-typeset .cupqc-code-showcase .tabbed-set > input:nth-child(3).focus-visible ~ .tabbed-labels > :nth-child(3),
  .md-typeset .cupqc-getstarted .tabbed-set > input:first-child.focus-visible ~ .tabbed-labels > :first-child,
  .md-typeset .cupqc-getstarted .tabbed-set > input:nth-child(2).focus-visible ~ .tabbed-labels > :nth-child(2),
  .md-typeset .cupqc-getstarted .tabbed-set > input:nth-child(3).focus-visible ~ .tabbed-labels > :nth-child(3),
  .md-typeset .cupqc-apps-main .tabbed-set > input:first-child.focus-visible ~ .tabbed-labels > :first-child,
  .md-typeset .cupqc-apps-main .tabbed-set > input:nth-child(2).focus-visible ~ .tabbed-labels > :nth-child(2),
  .md-typeset .cupqc-apps-main .tabbed-set > input:nth-child(3).focus-visible ~ .tabbed-labels > :nth-child(3) {
    color: var(--cupqc-tab-inactive) !important;
    -webkit-text-fill-color: var(--cupqc-tab-inactive) !important;
  }
  .md-typeset .cupqc-code-showcase .tabbed-set > input:first-child:checked.focus-visible ~ .tabbed-labels > :first-child,
  .md-typeset .cupqc-code-showcase .tabbed-set > input:nth-child(2):checked.focus-visible ~ .tabbed-labels > :nth-child(2),
  .md-typeset .cupqc-code-showcase .tabbed-set > input:nth-child(3):checked.focus-visible ~ .tabbed-labels > :nth-child(3),
  .md-typeset .cupqc-getstarted .tabbed-set > input:first-child:checked.focus-visible ~ .tabbed-labels > :first-child,
  .md-typeset .cupqc-getstarted .tabbed-set > input:nth-child(2):checked.focus-visible ~ .tabbed-labels > :nth-child(2),
  .md-typeset .cupqc-getstarted .tabbed-set > input:nth-child(3):checked.focus-visible ~ .tabbed-labels > :nth-child(3),
  .md-typeset .cupqc-apps-main .tabbed-set > input:first-child:checked.focus-visible ~ .tabbed-labels > :first-child,
  .md-typeset .cupqc-apps-main .tabbed-set > input:nth-child(2):checked.focus-visible ~ .tabbed-labels > :nth-child(2),
  .md-typeset .cupqc-apps-main .tabbed-set > input:nth-child(3):checked.focus-visible ~ .tabbed-labels > :nth-child(3) {
    color: var(--cupqc-tab-active) !important;
    -webkit-text-fill-color: var(--cupqc-tab-active) !important;
  }
}

/* ---- Release post components ------------------------------------------ */
/* Capability reference cards, the supported-width lanes table, inline API
   chips, table captions, the NTT pipeline block and the figure grids. Used by
   the release posts; ported alongside docs/releases/v0.6. */

/* Hat notation. Combining circumflex (U+0302) positions badly on letters other than
   A in the brand font, so the caret is drawn as a positioned glyph instead. */
.md-typeset .hatvar {
  position: relative;
  display: inline-block;
}
.md-typeset .hatvar::after {
  content: "^";
  position: absolute;
  left: 50%;
  top: -0.46em;
  transform: translateX(-50%);
  font-size: 0.9em;
  line-height: 1;
}
.ntt-pipeline-block {
  margin: 1.25em 0 2em;
}
/* Outranks the theme's `.md-typeset figure`, which is fit-content: shrink-wrapping a
   percentage-width image leaves it 0x0 until it loads, so no space is reserved and
   anchors below the figure land short on first paint. */
.md-typeset .ntt-pipeline-figure {
  display: block;
  width: 100%;
  margin: 1.25em 0 1.5em;
  padding: 16px;
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface);
  box-sizing: border-box;
}
.md-typeset .ntt-pipeline-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 0;
  border: 0;
  box-shadow: none;
}
.cupqc-fig__swatch--dash {
  height: 0;
  border-top: 3px dashed var(--fig-swatch, var(--cupqc-green));
  background: none;
}
.cupqc-fig__swatch--dot {
  height: 0;
  border-top: 3px dotted var(--fig-swatch, var(--cupqc-green));
  background: none;
}
.cupqc-fig__swatch--ink {
  background: var(--cupqc-fig-ink);
}
/* Mirrors a fastest cell: the green fill with the dark bullseye drawn on it. */
.cupqc-fig__swatch--eye {
  position: relative;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--cupqc-green);
}
.cupqc-fig__swatch--eye::before {
  content: "";
  position: absolute;
  inset: 1.5px;
  border: 1.5px solid #10130d;
  border-radius: 50%;
}
.cupqc-fig__swatch--eye::after {
  content: "";
  position: absolute;
  inset: 4.5px;
  border-radius: 50%;
  background: #10130d;
}
.cupqc-fig__swatch--ramp {
  width: 52px;
  height: 10px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--cupqc-green), var(--cupqc-heat-far));
}
.cupqc-fig__legend-item--ramp {
  gap: 6px;
}
.cupqc-fig__strip {
  position: relative;
  height: 26px;
  margin-bottom: 4px;
  border-top: 1px solid var(--cupqc-border);
  border-bottom: 1px solid var(--cupqc-border);
  background: var(--cupqc-panel);
}
.cupqc-fig__zone {
  position: absolute;
  top: 6px;
  transform: translateX(-50%);
  font-family: var(--md-code-font);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--cupqc-label, var(--cupqc-muted));
  white-space: nowrap;
}
.cupqc-fig .fig-band {
  fill: var(--cupqc-chart-band, rgba(255, 255, 255, 0.025));
}
.cupqc-fig .fig-exp {
  font-size: 8px;
}
.cupqc-fig .fig-band-label {
  fill: var(--cupqc-muted);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-anchor: end;
}
.cupqc-fig .fig-band-label--start {
  text-anchor: start;
}
/* Small multiples label the band in a 40px margin, so the type drops a size. */
.cupqc-fig .fig-band-label--sm {
  font-size: 8px;
  letter-spacing: 0.02em;
}
.cupqc-fig .fig-val--plain {
  fill: var(--cupqc-text);
}
.cupqc-fig .fig-ink {
  stroke: var(--cupqc-fig-ink);
}
.cupqc-fig .fig-ink-f {
  fill: var(--cupqc-fig-ink);
}
.cupqc-fig .fig-row {
  fill: var(--cupqc-text);
  font-size: 11px;
  text-anchor: end;
}
.cupqc-fig .fig-cell {
  font-size: 11px;
  font-weight: 700;
  text-anchor: middle;
}
/* Heatmap cells carry only their penalty as --t, so the ramp itself re-themes:
   green for the fastest pick, fading toward the scheme's far end. */
.cupqc-fig .fig-heat {
  fill: color-mix(in srgb, var(--cupqc-green) calc((1 - var(--t)) * 100%), var(--cupqc-heat-far));
}
.cupqc-fig .fig-cell--on {
  fill: #10130d;
}
.cupqc-fig .fig-eye {
  stroke: #10130d;
}
.cupqc-fig .fig-eye-dot {
  fill: #10130d;
}
.cupqc-fig .fig-cell--off {
  fill: var(--cupqc-text);
}
.cupqc-fig .fig-na {
  fill: var(--cupqc-surface);
  stroke: var(--cupqc-border);
}
.cupqc-fig .fig-na-t {
  fill: var(--cupqc-muted);
  font-size: 10px;
  text-anchor: middle;
}
/* Small multiples: four panels share one legend and one footnote, so the
   per-cell chrome shrinks to a title and the plot itself. */
.cupqc-figgrid {
  margin: 1.5em 0 2em;
  --cupqc-fig-ink: color-mix(in srgb, var(--cupqc-text) 55%, var(--cupqc-muted));
}
.cupqc-figgrid__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
}
.md-typeset .cupqc-figgrid__title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--cupqc-heading);
}
/* One pair of axis titles for the whole grid, rather than four. */
.cupqc-figgrid__body {
  display: flex;
  align-items: stretch;
  gap: 8px;
}
.md-typeset .cupqc-figgrid__ylab {
  display: flex;
  align-items: center;
  margin: 0;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-family: var(--md-code-font);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  white-space: nowrap;
  color: var(--cupqc-muted);
}
.md-typeset .cupqc-figgrid__xlab {
  margin: 10px 0 0;
  font-family: var(--md-code-font);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-align: center;
  color: var(--cupqc-muted);
}
.cupqc-figgrid__cells {
  display: grid;
  flex: 1;
  min-width: 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.md-typeset .cupqc-figgrid__foot {
  margin: 12px 0 0;
  font-family: var(--md-code-font);
  font-size: 10px;
  line-height: 1.5;
  color: var(--cupqc-muted);
}
.md-typeset .cupqc-fig--sm {
  margin: 0;
  padding: 14px 14px 10px;
}
.cupqc-fig--sm .cupqc-fig__header {
  margin-bottom: 10px;
}
.md-typeset .cupqc-fig--sm .cupqc-fig__title {
  font-size: 15px;
}
.md-typeset .cupqc-fig--sm .cupqc-fig__unit {
  margin-top: 3px;
  font-size: 10px;
}
@media screen and (max-width: 59.9375em) {
  .cupqc-figgrid__cells {
      grid-template-columns: minmax(0, 1fr);
    }
  .cupqc-figgrid__head {
      flex-direction: column;
      align-items: flex-start;
      gap: 10px;
    }
}
.md-typeset .cupqc-table-caption {
  margin: 0 0 1.5em;
  font-size: 0.8em;
  font-style: italic;
  color: var(--cupqc-muted, #9a9a9a);
}
/* Captioned table: a fixed layout so a long cell wraps instead of pushing the
   table wider than the column, which is what the theme's default table does. */
.md-typeset table.cupqc-cap-table {
  width: 100%;
  display: table;
  table-layout: fixed;
  border-collapse: collapse;
  font-size: 13.5px;
  line-height: 1.5;
  margin: 1.15em 0 0.35em;
  border: 1px solid var(--cupqc-border);
}
.md-typeset table.cupqc-cap-table th {
  background: var(--cupqc-surface);
  color: var(--cupqc-heading);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: left;
  padding: 0.6em 0.9em;
  border-bottom: 1px solid var(--cupqc-border);
}
.md-typeset table.cupqc-cap-table td {
  vertical-align: top;
  padding: 0.72em 0.9em;
  border-bottom: 1px solid var(--cupqc-border);
  color: var(--cupqc-text);
  overflow-wrap: anywhere;
}
.md-typeset table.cupqc-cap-table tr:last-child td {
  border-bottom: 0;
}
.md-typeset table.cupqc-cap-table tbody tr:nth-child(even) td {
  background: rgba(255, 255, 255, 0.018);
}
.md-typeset table.cupqc-cap-table td:first-child {
  width: 23%;
  color: var(--cupqc-heading);
  font-weight: 600;
}
.md-typeset table.cupqc-cap-table td:first-child strong {
  font-weight: 600;
}
.md-typeset table.cupqc-cap-table--wide td:first-child {
  width: 26%;
}
.md-typeset table.cupqc-cap-table code {
  font-size: 0.78em;
  white-space: normal;
  overflow-wrap: anywhere;
}
/* Numeric results: even columns and figures aligned for column-wise reading */
.md-typeset table.cupqc-cap-table--metrics td:first-child,
.md-typeset table.cupqc-cap-table--metrics th:first-child {
  width: 16%;
}
.md-typeset table.cupqc-cap-table--metrics th:not(:first-child),
.md-typeset table.cupqc-cap-table--metrics td:not(:first-child) {
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.md-typeset table.cupqc-cap-table--metrics td:last-child {
  color: var(--cupqc-green-chip);
  font-weight: 600;
}
/* Capability reference card (API surface, grouped by what it does) */
.cupqc-capref {
  margin: 1.6em 0 0.6em;
  border: 1px solid var(--cupqc-border);
  background: var(--cupqc-panel);
  box-sizing: border-box;
}
.cupqc-capref__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 24px 20px;
}
.cupqc-capref__eyebrow {
  margin: 0 0 8px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cupqc-green);
}
.md-typeset .cupqc-capref__title {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.15;
  color: var(--cupqc-heading);
}
.md-typeset .cupqc-capref__sub {
  margin: 8px 0 0;
  max-width: 44ch;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--cupqc-muted);
}
.md-typeset .cupqc-capref__legend {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 11px;
  color: var(--cupqc-muted);
}
.cupqc-capref__cols {
  display: grid;
  grid-template-columns: 32% 1fr;
  gap: 18px;
  padding: 9px 24px;
  border-top: 1px solid var(--cupqc-border);
  border-bottom: 1px solid var(--cupqc-border);
  background: var(--cupqc-surface);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cupqc-label, var(--cupqc-muted));
}
.md-typeset .cupqc-capref__list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.md-typeset .cupqc-capref__row {
  display: grid;
  grid-template-columns: 32% 1fr;
  gap: 18px;
  margin: 0;
  padding: 18px 24px;
}
.md-typeset .cupqc-capref__row + .cupqc-capref__row {
  border-top: 1px solid var(--cupqc-border-soft, var(--cupqc-border));
}
/* A capability with several value/limit pairs. Subgrid borrows the row's own value and
   limit tracks, so every pair stays on the column grid and the label is not stretched
   into a gap between the first pair and the rest. */
.cupqc-capref__pairs {
  display: grid;
  grid-column: 2 / -1;
  grid-template-columns: subgrid;
  gap: 9px 18px;
  align-items: start;
}
.cupqc-capref__label {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 10px;
}
.cupqc-capref__num {
  font-family: var(--md-code-font, monospace);
  font-size: 10.5px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--cupqc-green);
}
.cupqc-capref__name {
  display: block;
  font-size: 14.5px;
  font-weight: 700;
  line-height: 1.25;
  color: var(--cupqc-heading);
}
.md-typeset .cupqc-capref__desc {
  margin: 5px 0 0;
  font-size: 12px;
  line-height: 1.5;
  color: var(--cupqc-muted);
}
.cupqc-capref__surface {
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding-top: 1px;
}
.cupqc-capref__group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
}
.cupqc-capref__note {
  font-size: 12px;
  line-height: 1.4;
  color: var(--cupqc-muted);
}
.md-typeset .cupqc-capref code.cupqc-chip {
  padding: 3px 8px;
  border: 1px solid var(--cupqc-border-strong, var(--cupqc-border));
  border-radius: 3px;
  background: var(--cupqc-surface);
  color: var(--cupqc-text);
  font-size: 11.5px;
  line-height: 1.5;
  white-space: nowrap;
  box-decoration-break: clone;
}
.cupqc-capref--3col .cupqc-capref__cols,
.md-typeset .cupqc-capref--3col .cupqc-capref__row {
  grid-template-columns: 27% 28% 1fr;
}
.cupqc-capref--sizes .cupqc-capref__cols,
.md-typeset .cupqc-capref--sizes .cupqc-capref__row {
  grid-template-columns: 26% 1fr 30%;
}
.md-typeset .cupqc-capref__notes {
  margin: 1px 0 0;
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--cupqc-text);
}
.md-typeset .cupqc-capref code.cupqc-chip--op {
  min-width: 26px;
  border-color: var(--cupqc-green);
  background: var(--cupqc-green);
  color: #10130d;
  font-weight: 600;
  text-align: center;
}
@media screen and (max-width: 719px) {
  .cupqc-capref__cols {
      display: none;
    }
  .md-typeset .cupqc-capref__row,
    .md-typeset .cupqc-capref--3col .cupqc-capref__row,
    .md-typeset .cupqc-capref--sizes .cupqc-capref__row {
      grid-template-columns: 1fr;
      gap: 12px;
    }
  /* One column to borrow, so pairs stack: values then the limit they apply to. */
  .cupqc-capref__pairs {
      grid-column: 1;
      gap: 4px;
    }
}
/* Transposed capref: one cell per configuration instead of one row, for tables whose
   rows hold a single value each. A 1px gap over the border colour draws the hairlines,
   so the cells keep their separators however many columns a breakpoint leaves. */
.cupqc-capref--lanes .cupqc-lanes {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--cupqc-border);
  border-top: 1px solid var(--cupqc-border);
}
.cupqc-lanes__col {
  padding: 15px 16px 17px;
  background: var(--cupqc-panel);
}
.md-typeset .cupqc-lanes__lane {
  margin: 0 0 11px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--cupqc-green);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cupqc-label, var(--cupqc-muted));
}
.cupqc-lanes__op {
  margin-bottom: 9px;
}
.cupqc-lanes__vals {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}
@media screen and (max-width: 959px) {
  .cupqc-capref--lanes .cupqc-lanes {
      grid-template-columns: repeat(3, 1fr);
    }
}
@media screen and (max-width: 599px) {
  .cupqc-capref--lanes .cupqc-lanes {
      grid-template-columns: repeat(2, 1fr);
    }
}