:root {
  --announcement-h: 36px;
  --header-h: 44px;
  --sidebar-w: 280px;
  --toc-w: 200px;
  --content-max: 920px;
  --bg-body: #0a0a0a;
  --bg-surface: #111111;
  --bg-card: #161616;
  --bg-card-hover: #1c1c1c;
  --bg-code: #0d0d0d;
  --text-primary: #e8e8e8;
  --text-secondary: #888888;
  --text-heading: #ffffff;
  --text-dim: #555555;
  --accent-green: #6cc644;
  --accent-cyan: #79c0ff;
  --accent-purple: #d2a8ff;
  --accent-orange: #ffa657;
  --accent-red: #ff7b72;
  --accent-yellow: #e3b341;
  --border: #222222;
  --border-subtle: #1a1a1a;
  --green-glow: 0 0 20px rgba(108, 198, 68, 0.15);
  --shadow: 0 16px 48px rgba(0, 0, 0, 0.28);
}

[data-theme="light"] {
  --bg-body: #f7f7f5;
  --bg-surface: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #f2f4ef;
  --bg-code: #f3f3f0;
  --text-primary: #242424;
  --text-secondary: #666666;
  --text-heading: #111111;
  --text-dim: #999999;
  --accent-green: #39851f;
  --accent-cyan: #0969da;
  --accent-purple: #8250df;
  --accent-orange: #bc4c00;
  --accent-red: #cf222e;
  --accent-yellow: #9a6700;
  --border: #deded9;
  --border-subtle: #e9e9e5;
  --green-glow: 0 0 20px rgba(57, 133, 31, 0.1);
  --shadow: 0 16px 40px rgba(20, 20, 20, 0.08);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--announcement-h) + var(--header-h) + 24px);
}

body {
  margin: 0;
  color: var(--text-primary);
  background: var(--bg-body);
  font: 14px/1.65 "IBM Plex Mono", ui-monospace, SFMono-Regular, Consolas, monospace;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

::selection {
  color: #081006;
  background: var(--accent-green);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input {
  font: inherit;
}

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

button:focus-visible,
a:focus-visible,
input:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 3px;
}

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

h1,
h2,
h3 {
  color: var(--text-heading);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  letter-spacing: -0.035em;
}

code,
pre {
  font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Consolas, monospace;
}

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

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 8px;
  left: 8px;
  padding: 8px 12px;
  color: #081006;
  background: var(--accent-green);
  transform: translateY(-150%);
}

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

.release-bar {
  position: fixed;
  z-index: 60;
  top: 0;
  left: 0;
  right: 0;
  height: var(--announcement-h);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 16px;
  color: var(--text-secondary);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  font-size: 11px;
  letter-spacing: 0.02em;
}

.release-bar strong,
.release-bar a {
  color: var(--text-primary);
}

.release-bar a {
  border-bottom: 1px solid var(--text-dim);
}

.release-bar a:hover {
  color: var(--accent-green);
  border-color: var(--accent-green);
}

.release-pulse,
.status-dot {
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  display: inline-block;
  background: var(--accent-green);
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(108, 198, 68, 0.7);
}

.release-pulse {
  animation: pulse 2.2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.topbar {
  position: fixed;
  z-index: 55;
  top: var(--announcement-h);
  left: 0;
  right: 0;
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 18px;
  background: color-mix(in srgb, var(--bg-body) 94%, transparent);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-heading);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand-prompt {
  color: var(--accent-green);
  text-shadow: 0 0 10px rgba(108, 198, 68, 0.45);
}

.version {
  padding: 1px 5px;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  border-radius: 3px;
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0;
}

.header-nav {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 4px;
}

.header-nav > a,
.theme-button {
  height: 28px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 0 9px;
  color: var(--text-secondary);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 11px;
  cursor: pointer;
}

.header-nav > a:hover,
.theme-button:hover {
  color: var(--text-primary);
  background: var(--bg-card);
  border-color: var(--border);
}

.github-count {
  min-width: 19px;
  padding: 0 4px;
  color: var(--accent-green);
  background: rgba(108, 198, 68, 0.09);
  border: 1px solid rgba(108, 198, 68, 0.2);
  border-radius: 3px;
  font-size: 9px;
  line-height: 16px;
  text-align: center;
}

.mobile-menu-button {
  display: none;
}

.icon-button {
  width: 30px;
  height: 30px;
  padding: 6px;
  color: var(--text-primary);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 4px;
  cursor: pointer;
}

.icon-button span {
  display: block;
  height: 1px;
  margin: 4px 0;
  background: currentColor;
}

.page-shell {
  min-height: 100vh;
  padding-top: calc(var(--announcement-h) + var(--header-h));
}

.sidebar {
  position: fixed;
  z-index: 45;
  top: calc(var(--announcement-h) + var(--header-h));
  bottom: 0;
  left: 0;
  width: var(--sidebar-w);
  display: flex;
  flex-direction: column;
  padding: 18px 14px 14px;
  background: var(--bg-surface);
  border-right: 1px solid var(--border);
  overflow-y: auto;
}

.search-wrap {
  height: 34px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 9px;
  color: var(--text-dim);
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 4px;
}

.search-wrap:focus-within {
  color: var(--accent-green);
  border-color: var(--accent-green);
  box-shadow: var(--green-glow);
}

.search-wrap input {
  min-width: 0;
  flex: 1;
  color: var(--text-primary);
  background: transparent;
  border: 0;
  outline: 0;
  font-size: 11px;
}

.search-wrap input::placeholder {
  color: var(--text-dim);
}

.search-wrap kbd {
  padding: 0 4px;
  color: var(--text-dim);
  border: 1px solid var(--border);
  border-radius: 2px;
  font: 8px/15px "IBM Plex Mono", monospace;
}

.side-nav {
  padding: 10px 0 18px;
}

.nav-group-label {
  margin: 17px 9px 5px;
  color: var(--text-dim);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.13em;
}

.side-nav a {
  height: 32px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 9px;
  color: var(--text-secondary);
  border-left: 2px solid transparent;
  border-radius: 0 4px 4px 0;
  font-size: 11px;
  transition: color 150ms, background 150ms, border-color 150ms;
}

.side-nav a span {
  width: 20px;
  color: var(--text-dim);
  font-size: 9px;
}

.side-nav a:hover,
.side-nav a.active {
  color: var(--text-primary);
  background: var(--bg-card);
}

.side-nav a.active {
  border-left-color: var(--accent-green);
}

.side-nav a.active span {
  color: var(--accent-green);
}

.side-nav a.search-hidden,
.nav-group-label.search-hidden {
  display: none;
}

.sidebar-footer {
  margin-top: auto;
  padding: 12px 9px 0;
  color: var(--text-dim);
  border-top: 1px solid var(--border);
  font-size: 9px;
}

.sidebar-footer div {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 6px;
}

.sidebar-footer a {
  color: var(--text-secondary);
}

.sidebar-footer a:hover {
  color: var(--accent-green);
}

.content {
  width: min(calc(100% - var(--sidebar-w) - var(--toc-w)), var(--content-max));
  margin-left: max(var(--sidebar-w), calc((100vw - var(--content-max) - var(--toc-w) + var(--sidebar-w)) / 2));
  padding: 0 40px 80px;
}

.toc {
  position: fixed;
  z-index: 20;
  top: calc(var(--announcement-h) + var(--header-h) + 30px);
  right: max(0px, calc((100vw - var(--content-max) - var(--sidebar-w) - var(--toc-w)) / 2));
  width: var(--toc-w);
  padding: 0 20px;
  color: var(--text-dim);
  font-size: 10px;
}

.toc > p {
  margin-bottom: 10px;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.13em;
}

.toc > a {
  display: block;
  padding: 4px 0 4px 10px;
  color: var(--text-secondary);
  border-left: 1px solid var(--border);
}

.toc > a:hover,
.toc > a.active {
  color: var(--text-primary);
  border-left-color: var(--accent-green);
}

.toc-meta {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 10px;
  margin-top: 24px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  font-size: 8px;
}

.toc-meta b {
  color: var(--text-secondary);
  font-weight: 500;
}

.doc-section {
  padding: 78px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.hero {
  min-height: calc(100vh - var(--announcement-h) - var(--header-h));
  padding-top: 50px;
}

.breadcrumbs {
  display: flex;
  gap: 8px;
  margin-bottom: 42px;
  color: var(--text-dim);
  font-size: 10px;
}

.breadcrumbs span:last-child {
  color: var(--text-secondary);
}

.breadcrumbs b {
  color: var(--border);
}

.eyebrow,
.section-kicker {
  color: var(--accent-green);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.eyebrow-mark {
  margin-right: 6px;
  font-size: 8px;
}

.hero h1 {
  margin: 16px 0 20px;
  font-size: clamp(48px, 6.7vw, 82px);
  font-weight: 800;
  line-height: 0.93;
}

.hero h1 span {
  color: var(--accent-green);
  text-shadow: 0 0 35px rgba(108, 198, 68, 0.18);
}

.hero-copy {
  max-width: 720px;
  margin-bottom: 28px;
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.install-command,
.button {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 13px;
  color: var(--text-primary);
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 11px;
  cursor: pointer;
  transition: transform 150ms, border-color 150ms, background 150ms;
}

.install-command:hover,
.button:hover {
  border-color: var(--accent-green);
  transform: translateY(-1px);
}

.button-primary {
  color: #081006;
  background: var(--accent-green);
  border-color: var(--accent-green);
  font-weight: 700;
}

.button-primary:hover {
  background: color-mix(in srgb, var(--accent-green) 88%, white);
}

.terminal-dollar {
  color: var(--accent-green);
}

.copy-state {
  color: var(--text-dim);
  font-size: 9px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 38px 0 28px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.hero-stats > div {
  min-width: 0;
  padding: 16px 14px;
  border-right: 1px solid var(--border);
}

.hero-stats > div:first-child {
  padding-left: 0;
}

.hero-stats > div:last-child {
  border-right: 0;
}

.hero-stats strong,
.hero-stats span {
  display: block;
}

.hero-stats strong {
  color: var(--text-heading);
  font: 700 22px/1 Inter, sans-serif;
}

.hero-stats span {
  margin-top: 6px;
  color: var(--text-dim);
  font-size: 8px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.terminal-window,
.code-block {
  overflow: hidden;
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 6px;
  box-shadow: var(--shadow);
}

.terminal-window:hover,
.code-block:hover {
  border-color: color-mix(in srgb, var(--accent-green) 55%, var(--border));
  box-shadow: var(--green-glow);
}

.terminal-titlebar,
.code-caption {
  height: 36px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 12px;
  color: var(--text-dim);
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  font-size: 9px;
}

.window-dots {
  display: flex;
  gap: 5px;
}

.window-dots span {
  width: 7px;
  height: 7px;
  background: var(--text-dim);
  border-radius: 50%;
}

.window-dots span:first-child { background: var(--accent-red); }
.window-dots span:nth-child(2) { background: var(--accent-yellow); }
.window-dots span:nth-child(3) { background: var(--accent-green); }

.mini-copy,
.code-caption button,
.command-line button {
  margin-left: auto;
  padding: 2px 6px;
  color: var(--text-dim);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 3px;
  font-size: 8px;
  cursor: pointer;
}

.mini-copy:hover,
.code-caption button:hover,
.command-line button:hover {
  color: var(--accent-green);
  border-color: var(--accent-green);
}

.terminal-window pre,
.code-block pre {
  margin: 0;
  padding: 21px;
  overflow-x: auto;
  color: var(--text-primary);
  font-size: 11px;
  line-height: 1.75;
}

.terminal-result {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 11px 13px;
  color: var(--text-dim);
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  font-size: 8px;
  text-transform: uppercase;
}

.terminal-result b {
  margin-left: auto;
  color: var(--accent-green);
  font-weight: 600;
}

.pass-badge {
  padding: 1px 5px;
  color: var(--accent-green);
  background: rgba(108, 198, 68, 0.08);
  border: 1px solid rgba(108, 198, 68, 0.25);
  border-radius: 3px;
  font-weight: 700;
}

.code-dim { color: var(--text-dim); }
.code-purple { color: var(--accent-purple); }
.code-cyan { color: var(--accent-cyan); }
.code-green { color: var(--accent-green); }
.code-orange { color: var(--accent-orange); }
.code-red { color: var(--accent-red); }

.section-kicker {
  display: inline-block;
  margin-bottom: 12px;
}

.doc-section h2,
.final-cta h2 {
  max-width: 760px;
  margin-bottom: 15px;
  font-size: clamp(30px, 4vw, 45px);
  font-weight: 800;
  line-height: 1.06;
}

.section-lead {
  max-width: 760px;
  margin-bottom: 30px;
  color: var(--text-secondary);
  font-size: 14px;
}

.comparison-grid,
.anatomy-grid,
.report-grid,
.limits-grid {
  display: grid;
  gap: 12px;
}

.comparison-grid {
  grid-template-columns: 1fr 1fr;
}

.comparison-card,
.anatomy-grid article,
.report-grid article,
.limits-grid article {
  padding: 18px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  transition: transform 180ms, border-color 180ms, background 180ms, box-shadow 180ms;
}

.comparison-card:hover,
.anatomy-grid article:hover,
.report-grid article:hover,
.limits-grid article:hover {
  background: var(--bg-card-hover);
  border-color: color-mix(in srgb, var(--accent-green) 65%, var(--border));
  box-shadow: var(--green-glow);
  transform: translateY(-2px);
}

.comparison-card.weak { border-top-color: var(--accent-red); }
.comparison-card.strong { border-top-color: var(--accent-green); }

.card-label {
  margin-bottom: 14px;
  color: var(--text-dim);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.comparison-card pre {
  min-height: 73px;
  margin: 0 0 14px;
  padding: 12px;
  color: var(--text-primary);
  background: var(--bg-code);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  font-size: 10px;
  white-space: pre-wrap;
}

.comparison-card p {
  min-height: 46px;
  color: var(--text-secondary);
  font-size: 11px;
}

.card-outcome {
  color: var(--accent-red);
  font-size: 10px;
  font-weight: 600;
}

.strong .card-outcome {
  color: var(--accent-green);
}

.step-block {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 16px;
  margin: 24px 0;
}

.step-number,
.anatomy-index {
  color: var(--accent-green);
  font-size: 10px;
  font-weight: 700;
}

.step-number {
  padding-top: 4px;
  border-top: 1px solid var(--accent-green);
}

.step-body h3,
.anatomy-grid h3,
.pipeline h3,
.report-grid h3,
.limits-grid h3 {
  margin-bottom: 7px;
  font-size: 15px;
  font-weight: 700;
}

.command-line {
  min-height: 42px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 12px;
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}

.command-line code {
  min-width: 0;
  flex: 1;
  overflow-x: auto;
  color: var(--text-primary);
  font-size: 11px;
  white-space: nowrap;
}

.command-line code span {
  color: var(--accent-green);
}

.command-feature {
  margin-bottom: 20px;
}

.code-caption {
  justify-content: space-between;
}

.code-caption button {
  margin: 0;
}

.callout {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 11px;
  margin-top: 24px;
  padding: 14px;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 2px solid var(--accent-cyan);
  border-radius: 4px;
  font-size: 10px;
}

.callout strong { color: var(--text-primary); }
.callout code { color: var(--accent-cyan); }
.callout-warning { border-left-color: var(--accent-yellow); }

.callout-icon {
  width: 21px;
  height: 21px;
  display: grid;
  place-items: center;
  color: var(--accent-cyan);
  border: 1px solid currentColor;
  border-radius: 50%;
  font-weight: 700;
}

.callout-warning .callout-icon { color: var(--accent-yellow); }

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

.anatomy-grid article {
  position: relative;
  min-height: 175px;
}

.anatomy-index {
  display: block;
  margin-bottom: 25px;
}

.anatomy-grid p,
.report-grid p,
.limits-grid p {
  color: var(--text-secondary);
  font-size: 10px;
}

.anatomy-grid article > code {
  position: absolute;
  right: 14px;
  bottom: 13px;
  color: var(--text-dim);
  font-size: 9px;
}

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

.pipeline li {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  align-items: center;
  gap: 14px;
  min-height: 78px;
  padding: 12px;
  border-bottom: 1px solid var(--border);
  transition: background 150ms;
}

.pipeline li:hover {
  background: var(--bg-card);
}

.pipeline li > span {
  color: var(--accent-green);
  font-size: 10px;
}

.pipeline h3,
.pipeline p { margin: 0; }
.pipeline p { color: var(--text-secondary); font-size: 10px; }
.pipeline code { color: var(--text-dim); font-size: 9px; }

.failure-list {
  margin: 0;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 6px;
  list-style: none;
  overflow: hidden;
}

.failure-list > li {
  display: grid;
  grid-template-columns: minmax(185px, 0.65fr) 1fr;
  gap: 18px;
  padding: 11px 14px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  font-size: 10px;
}

.failure-list > li:last-child { border-bottom: 0; }
.failure-list > li:hover { background: var(--bg-card-hover); }
.failure-list code { color: var(--accent-red); }
.failure-list span { color: var(--text-secondary); }

.inline-link {
  display: inline-block;
  margin-top: 16px;
  color: var(--accent-green);
  font-size: 10px;
}

.inline-link:hover { text-decoration: underline; }

.regression-flow {
  display: flex;
  align-items: stretch;
  gap: 8px;
  margin-bottom: 16px;
}

.regression-flow > div {
  min-width: 0;
  flex: 1;
  padding: 13px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 5px;
}

.regression-flow span,
.regression-flow b,
.regression-flow small {
  display: block;
}

.regression-flow span { color: var(--accent-green); font-size: 8px; }
.regression-flow b { margin: 8px 0 4px; color: var(--text-primary); font-size: 10px; }
.regression-flow small { color: var(--text-dim); font-size: 7px; }
.regression-flow i { align-self: center; color: var(--text-dim); font-style: normal; }

.split-panel {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.split-panel > div {
  padding: 16px;
  border-right: 1px solid var(--border);
}

.split-panel > div:last-child { border-right: 0; }

.panel-heading {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 9px;
  letter-spacing: 0.08em;
}

.status-dot.cyan { background: var(--accent-cyan); box-shadow: 0 0 10px rgba(121, 192, 255, 0.6); }

.check-list {
  margin: 13px 0 0;
  padding: 0;
  color: var(--text-secondary);
  list-style: none;
  font-size: 10px;
}

.check-list li { padding: 3px 0; }
.check-list span { margin-right: 6px; color: var(--accent-green); }

.policy-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 12px;
  background: var(--border);
  border: 1px solid var(--border);
}

.policy-row span {
  padding: 11px;
  color: var(--text-secondary);
  background: var(--bg-card);
  font-size: 8px;
  text-align: center;
}

.report-grid {
  grid-template-columns: repeat(4, 1fr);
}

.report-grid article {
  min-height: 155px;
}

.report-grid article > span {
  display: block;
  margin-bottom: 24px;
  color: var(--accent-cyan);
  font-size: 14px;
  font-weight: 700;
}

.adapter-table {
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.adapter-table > div {
  display: grid;
  grid-template-columns: 0.55fr 1.35fr 1fr;
  align-items: center;
  gap: 16px;
  min-height: 48px;
  padding: 9px 14px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  font-size: 9px;
}

.adapter-table > div:last-child { border-bottom: 0; }
.adapter-table .table-head { min-height: 33px; color: var(--text-dim); background: var(--bg-code); font-size: 8px; text-transform: uppercase; }
.adapter-table strong { color: var(--text-primary); }
.adapter-table code { color: var(--accent-cyan); }
.adapter-table span { color: var(--text-secondary); }

.provider-note {
  margin-top: 16px;
  color: var(--text-secondary);
  font-size: 9px;
  text-align: center;
}

.provider-note > span { color: var(--text-dim); }
.provider-note em { color: var(--accent-green); font-style: normal; }

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

.limits-grid article {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
}

.limit-icon {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  color: var(--accent-orange);
  border: 1px solid var(--border);
  border-radius: 4px;
}

.faq-list {
  border-top: 1px solid var(--border);
}

.faq-list details {
  border-bottom: 1px solid var(--border);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 2px;
  color: var(--text-primary);
  cursor: pointer;
  list-style: none;
  font: 600 13px/1.4 Inter, sans-serif;
}

.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--accent-green); font: 400 19px/1 "IBM Plex Mono", monospace; transition: transform 150ms; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 750px; padding: 0 2px 18px; color: var(--text-secondary); font-size: 11px; }

.final-cta {
  position: relative;
  margin: 70px 0;
  padding: 50px 30px;
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  text-align: center;
}

.cta-grid {
  position: absolute;
  inset: 0;
  opacity: 0.14;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='28' viewBox='0 0 28 28'%3E%3Cpath d='M0 0H28M0 0V28' fill='none' stroke='%23888' stroke-width='1'/%3E%3C/svg%3E");
  background-size: 28px 28px;
  pointer-events: none;
}

.final-cta > *:not(.cta-grid) { position: relative; }
.final-cta h2 { margin: 12px auto 13px; }
.final-cta p { color: var(--text-secondary); }
.hero-actions.centered { justify-content: center; }

footer {
  display: grid;
  grid-template-columns: 1.25fr 1fr auto;
  align-items: end;
  gap: 25px;
  padding: 30px 0 0;
  color: var(--text-dim);
  border-top: 1px solid var(--border);
  font-size: 9px;
}

.footer-brand { margin-bottom: 7px; font-size: 12px; }
footer p { max-width: 360px; margin: 0; }
footer nav { display: flex; flex-wrap: wrap; gap: 11px; }
footer a:hover { color: var(--accent-green); }

.toast {
  position: fixed;
  z-index: 100;
  right: 18px;
  bottom: 18px;
  padding: 9px 12px;
  color: #081006;
  background: var(--accent-green);
  border-radius: 4px;
  box-shadow: var(--shadow);
  font-size: 10px;
  font-weight: 700;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 160ms, transform 160ms;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1180px) {
  .toc { display: none; }
  .content {
    width: min(calc(100% - var(--sidebar-w)), var(--content-max));
    margin-left: max(var(--sidebar-w), calc((100vw - var(--content-max) + var(--sidebar-w)) / 2));
  }
}

@media (max-width: 900px) {
  .content { padding-right: 26px; padding-left: 26px; }
  .report-grid { grid-template-columns: repeat(2, 1fr); }
  .regression-flow { display: grid; grid-template-columns: repeat(2, 1fr); }
  .regression-flow i { display: none; }
  footer { grid-template-columns: 1fr 1fr; }
  footer > span { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  .release-bar { justify-content: flex-start; overflow: hidden; white-space: nowrap; }
  .release-bar span:nth-of-type(2),
  .release-bar a { display: none; }
  .topbar { padding: 0 12px; }
  .mobile-menu-button { display: block; }
  .header-nav > a { display: none; }
  .theme-button { width: 30px; padding: 0; justify-content: center; border-color: var(--border); }
  .theme-button span:last-child { display: none; }
  .sidebar {
    width: min(84vw, var(--sidebar-w));
    transform: translateX(-101%);
    transition: transform 200ms ease;
    box-shadow: var(--shadow);
  }
  .sidebar.open { transform: translateX(0); }
  .sidebar-scrim {
    position: fixed;
    z-index: 40;
    inset: calc(var(--announcement-h) + var(--header-h)) 0 0;
    background: rgba(0, 0, 0, 0.6);
  }
  .sidebar-scrim:not([hidden]) { display: block; }
  .content { width: 100%; margin-left: 0; padding: 0 16px 60px; }
  .doc-section { padding: 62px 0; }
  .hero { padding-top: 32px; }
  .breadcrumbs { margin-bottom: 30px; }
  .hero h1 { font-size: clamp(45px, 14vw, 68px); }
  .hero-copy { font-size: 14px; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .hero-stats > div { border-bottom: 1px solid var(--border); }
  .hero-stats > div:nth-child(2) { border-right: 0; }
  .hero-stats > div:nth-child(3), .hero-stats > div:nth-child(4) { border-bottom: 0; }
  .hero-stats > div:nth-child(3) { padding-left: 0; }
  .terminal-result span:not(.pass-badge), .terminal-result b { display: none; }
  .comparison-grid, .anatomy-grid, .limits-grid { grid-template-columns: 1fr; }
  .comparison-card p { min-height: auto; }
  .step-block { grid-template-columns: 32px 1fr; gap: 10px; }
  .pipeline li { grid-template-columns: 32px 1fr; }
  .pipeline li code { display: none; }
  .failure-list > li { grid-template-columns: 1fr; gap: 2px; }
  .split-panel { grid-template-columns: 1fr; }
  .split-panel > div { border-right: 0; border-bottom: 1px solid var(--border); }
  .split-panel > div:last-child { border-bottom: 0; }
  .policy-row { grid-template-columns: repeat(2, 1fr); }
  .adapter-table > div { grid-template-columns: 0.7fr 1.3fr; }
  .adapter-table > div > span:last-child { display: none; }
  footer { grid-template-columns: 1fr; align-items: start; }
  footer > span { grid-column: auto; }
}

@media (max-width: 520px) {
  .brand .version { display: none; }
  .hero-actions { align-items: stretch; }
  .hero-actions > * { width: 100%; }
  .install-command { justify-content: flex-start; }
  .copy-state { margin-left: auto; }
  .terminal-window pre, .code-block pre { padding: 16px; font-size: 10px; }
  .report-grid, .regression-flow { grid-template-columns: 1fr; }
  .adapter-table > div { grid-template-columns: 1fr; gap: 2px; }
  .adapter-table .table-head { display: none; }
  .final-cta { padding: 40px 18px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}