@font-face {
  font-family:"IBM Plex Sans";
  src:url("assets/IBMPlexSans-Regular-Latin1.woff2") format("woff2");
  font-style:normal;
  font-weight:400;
  font-display:optional
}
@font-face {
  font-family:"IBM Plex Sans";
  src:url("assets/IBMPlexSans-SemiBold-Latin1.woff2") format("woff2");
  font-style:normal;
  font-weight:600;
  font-display:optional
}
@font-face {
  font-family:"IBM Plex Mono";
  src:url("assets/IBMPlexMono-Regular-Latin1.woff2") format("woff2");
  font-style:normal;
  font-weight:400;
  font-display:optional
}
:root {
  color-scheme:light;
  --page:#F4F7F7;
  --ink:#142E32;
  --teal:#006568;
  --amber:#9A4A00;
  --surface:#E4EEEE;
  --border:#6B8587;
  --terminal:#142E32;
  --terminal-ink:#EAF2F1;
  --terminal-teal:#7CDAD4;
  --terminal-amber:#F5C484;
  --cyan:#03D8F8;
  font-family:"IBM Plex Sans",Arial,sans-serif;
  font-size:16px;
  line-height:1.55;
  color:var(--ink);
  background:var(--page)
}
@media(prefers-color-scheme:dark) {
  :root:not([data-theme="light"]) {
    color-scheme:dark;
    --page:#142E32;
    --ink:#EAF2F1;
    --teal:#7CDAD4;
    --amber:#F5C484;
    --surface:#1D3B3F;
    --border:#7E999B
  }
}
:root[data-theme="dark"] {
  color-scheme:dark;
  --page:#142E32;
  --ink:#EAF2F1;
  --teal:#7CDAD4;
  --amber:#F5C484;
  --surface:#1D3B3F;
  --border:#7E999B
}
* {
  box-sizing:border-box
}
body {
  margin:0;
  overflow-wrap:anywhere
}
h1,h2,h3,p,figure,pre,dl {
  margin:0
}
h1,h2,h3 {
  font-weight:600;
  line-height:1.12;
  text-wrap:balance
}
h1 {
  font-size:clamp(2.7rem,4.5vw,4.25rem);
  letter-spacing:-.045em;
  max-width:14ch
}
h2 {
  font-size:clamp(2rem,3.3vw,3rem);
  letter-spacing:-.035em;
  max-width:25ch
}
h3 {
  font-size:1.22rem;
  letter-spacing:-.015em
}
p {
  max-width:72ch
}
p+p {
  margin-top:1rem
}
a {
  color:var(--teal);
  text-underline-offset:.22em;
  text-decoration-thickness:1px
}
a:hover {
  text-decoration-thickness:2px
}
button {
  font:inherit;
  color:var(--ink);
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:4px;
  padding:.55rem .9rem;
  min-height:44px;
  cursor:pointer
}
button:hover {
  border-color:var(--teal)
}
[hidden] {
  display:none!important
}
:focus-visible {
  outline:3px solid var(--teal);
  outline-offset:5px
}
.terminal :focus-visible {
  outline-color:var(--terminal-teal)
}
code,pre {
  font-family:"IBM Plex Mono",monospace;
  font-size:.85em
}
code {
  overflow-wrap:anywhere
}
pre {
  max-width:100%;
  overflow:auto;
  line-height:1.7;
  white-space:pre;
  overscroll-behavior-inline:contain
}
pre code {
  font-size:inherit;
  overflow-wrap:normal
}
.wrap {
  max-width:1200px;
  margin-inline:auto;
  padding-inline:24px
}
.site-header {
  display:flex;
  align-items:center;
  gap:1.2rem;
  min-height:100px
}
.brand {
  display:inline-flex;
  align-items:center;
  gap:.6rem;
  font-size:1.12rem;
  font-weight:600;
  color:var(--ink);
  text-decoration:none;
  white-space:nowrap
}
.brand img {
  background:#F4F7F7;
  border-radius:6px;
  flex:none
}
.site-header nav {
  display:flex;
  gap:1.4rem;
  margin-left:auto;
  align-items:center
}
.site-header nav a,footer nav a {
  display:inline-flex;
  align-items:center;
  min-height:44px
}
.site-header nav a {
  font-size:.94rem
}
.skip-link {
  position:absolute;
  left:1rem;
  top:-100px;
  background:var(--page);
  padding:.7rem 1rem;
  z-index:5
}
.skip-link:focus {
  top:1rem
}
.hero {
  padding-top:64px;
  padding-bottom:100px;
  display:grid;
  grid-template-columns:1.03fr 1fr;
  align-items:start;
  gap:64px
}
.lead {
  font-size:1.18rem;
  line-height:1.6;
  margin-top:1.8rem;
  max-width:47ch
}
.install-command {
  margin-top:2rem;
  border:1px solid var(--border);
  border-radius:6px;
  min-width:0;
  overflow:hidden
}
.command-heading {
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
  font-size:.875rem;
  padding:.75rem 1rem;
  background:var(--surface)
}
.install-command pre {
  padding:1rem;
  font-size:.75rem
}
.text-link {
  display:inline-flex;
  margin-top:1rem;
  align-items:center;
  min-height:44px;
  font-size:.94rem
}
.terminal-figure {
  min-width:0;
  padding-top:.3rem
}
.terminal-figure figcaption {
  margin-bottom:1rem;
  font-size:1rem
}
.terminal {
  border:1px solid var(--border);
  border-radius:8px;
  background:var(--terminal);
  color:var(--terminal-ink);
  overflow:hidden
}
.terminal-bar {
  display:flex;
  align-items:center;
  gap:.6rem;
  border-bottom:1px solid #6B8587;
  padding:.8rem 1rem;
  font-size:.78rem
}
.terminal-light {
  width:8px;
  height:8px;
  background:var(--cyan);
  border-radius:50%
}
.example-tag {
  margin-left:auto;
  color:var(--terminal-teal)
}
.terminal-body {
  font-family:"IBM Plex Mono",monospace;
  font-size:.76rem;
  line-height:1.75;
  min-height:485px;
  padding:1.5rem 1.3rem;
  overflow-wrap:anywhere
}
.terminal-note {
  font-size:.72rem;
  line-height:1.6;
  color:var(--terminal-ink);
  margin-bottom:1.6rem
}
.demo-step+.demo-step {
  margin-top:1.15rem
}
.prompt {
  color:var(--terminal-teal)
}
.terminal-indent {
  padding-left:1rem
}
.positive {
  color:var(--teal)
}
.blocked-label {
  color:var(--amber)
}
.terminal .positive {
  color:var(--terminal-teal)
}
.blocked {
  color:var(--terminal-amber)
}
.terminal strong {
  font-weight:400
}
.terminal-controls {
  padding:0 1.3rem 1.3rem;
  display:flex;
  flex-wrap:wrap;
  gap:.75rem
}
.terminal-controls button {
  background:var(--terminal);
  color:var(--terminal-ink)
}
.figure-note {
  font-size:.85rem;
  margin-top:1rem;
  line-height:1.6
}
.section {
  padding-top:88px;
  padding-bottom:88px;
  scroll-margin-top:24px
}
.section-intro {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:64px;
  align-items:start;
  margin-bottom:44px
}
.section-intro>p {
  font-size:1.075rem;
  line-height:1.7;
  max-width:52ch
}
.problem-list {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:40px;
  padding-top:18px
}
.problem-list h3 {
  margin-bottom:1rem
}
.aside {
  font-size:.94rem;
  border-left:3px solid var(--teal);
  padding-left:1.2rem;
  margin-top:2.5rem;
  max-width:88ch
}
.workflow-section {
  background:var(--surface)
}
.flow-scroll {
  overflow-x:auto;
  max-width:100%;
  margin-bottom:36px
}
.flow {
  display:block;
  min-width:850px;
  width:100%;
  color:var(--teal)
}
.flow-node rect {
  fill:var(--page);
  stroke:var(--border)
}
.flow-node text {
  fill:var(--ink);
  font-family:"IBM Plex Sans",sans-serif;
  font-size:19px
}
.flow-node .flow-count {
  fill:var(--teal);
  font-size:16px
}
.flow-node .flow-detail {
  font-size:15px
}
.workflow-steps {
  list-style:decimal;
  margin:0;
  padding-left:1.25rem;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:48px
}
.workflow-steps li::marker {
  font-weight:600;
  color:var(--teal)
}
.workflow-steps h3 {
  margin-bottom:1rem
}
.workflow-steps p {
  font-size:.95rem
}
.diff-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:32px;
  margin-bottom:24px
}
.diff-pane {
  min-width:0;
  border:1px solid var(--border);
  border-radius:6px;
  padding:24px
}
.diff-pane h3 {
  font-size:1rem;
  margin-bottom:24px
}
.diff-pane pre {
  font-size:.9rem;
  margin-bottom:24px
}
.diff-pane p {
  font-size:.93rem
}
.diff-remove {
  color:var(--amber)
}
.diff-add {
  color:var(--teal)
}
.ecosystem-list {
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:32px
}
.ecosystem-list>div {
  border-top:2px solid var(--border);
  padding-top:22px;
  min-width:0
}
.ecosystem-list dt {
  font-size:1.6rem;
  font-weight:600;
  margin-bottom:1.2rem
}
.ecosystem-list dd {
  margin:0;
  display:flex;
  flex-direction:column;
  gap:.9rem;
  font-size:.94rem
}
.ecosystem-list strong {
  font-weight:600
}
.ecosystem-list code {
  font-size:.8rem;
  min-height:3.4em
}
.ecosystem-list a {
  min-height:44px;
  display:inline-flex;
  align-items:center;
  align-self:flex-start
}
.agent-list {
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:32px 48px
}
.agent-list li {
  border-top:1px solid var(--border);
  padding-top:24px
}
.agent-list h3 {
  margin-bottom:12px
}
.agent-list p {
  font-size:.95rem
}
.table-scroll {
  overflow:auto;
  max-width:100%
}
table {
  border-collapse:collapse;
  width:100%;
  min-width:650px;
  text-align:left;
  font-size:.95rem
}
caption {
  text-align:left;
  padding-bottom:1rem;
  font-size:.875rem
}
th,td {
  padding:20px;
  border-bottom:1px solid var(--border);
  vertical-align:top
}
thead {
  background:var(--surface)
}
tbody th {
  min-width:210px;
  font-weight:600
}
tbody td:first-of-type {
  min-width:190px
}
.install-section {
  background:var(--surface)
}
.prerequisites {
  max-width:90ch;
  padding-bottom:36px
}
.prerequisites h3 {
  margin-bottom:14px
}
.install-selectors {
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  padding-bottom:28px;
  border-bottom:1px solid var(--border)
}
.install-selectors a {
  display:inline-flex;
  align-items:center;
  min-height:44px;
  padding:8px 16px;
  background:var(--page);
  border:1px solid var(--border);
  border-radius:4px;
  text-decoration:none
}
.install-selectors a:hover {
  border-color:var(--teal)
}
.install-panel {
  padding-block:32px;
  scroll-margin-top:24px;
  max-width:90ch
}
.install-panel+.install-panel {
  border-top:1px solid var(--border)
}
.install-panel h3 {
  font-size:1.4rem;
  margin-bottom:20px
}
.code-block {
  background:var(--page);
  border:1px solid var(--border);
  border-radius:6px;
  overflow:hidden;
  margin-bottom:16px;
  min-width:0
}
.code-block pre {
  padding:20px;
  font-size:.83rem
}
.code-block button {
  margin:0 20px 16px
}
.install-panel p {
  font-size:.95rem
}
.copy-status {
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip-path:inset(50%);
  white-space:nowrap
}
.copy-feedback {
  display:grid;
  padding:.5rem 1rem .75rem;
  font-size:.875rem;
  line-height:1.55
}
/* Reserve the longest message at the current width and text size from first
   paint. Both outcomes occupy the same cell without moving nearby content. */
.copy-feedback::before {
  content:"Clipboard unavailable. Select the visible commands and copy them manually.";
  visibility:hidden
}
.copy-feedback::before,.copy-feedback>span {
  grid-area:1 / 1
}
footer {
  display:flex;
  align-items:start;
  justify-content:space-between;
  gap:48px;
  padding-top:50px;
  padding-bottom:50px
}
footer p {
  font-size:.875rem;
  margin-top:12px
}
footer nav {
  display:flex;
  flex-wrap:wrap;
  justify-content:end;
  gap:8px 24px;
  font-size:.9rem
}
@media(min-width:1600px) {
  .hero {
    padding-top:90px;
    padding-bottom:120px
  }
}
@media(max-width:1000px) {
  .hero {
    grid-template-columns:minmax(0,1fr);
    gap:36px;
    padding-top:40px
  }
  h1 {
    font-size:3.1rem
  }
  .hero .lead {
    font-size:1.08rem
  }
  .terminal-body {
    font-size:.7rem;
    padding:1.2rem 1rem;
    min-height:480px
  }
  .terminal-note {
    font-size:.68rem
  }
  .section-intro {
    gap:36px
  }
  .ecosystem-list {
    grid-template-columns:1fr 1fr;
    gap:32px
  }
  .agent-list {
    grid-template-columns:1fr 1fr
  }
  .workflow-steps {
    gap:32px
  }
  .site-header nav {
    gap:1rem
  }
}
@media(max-width:700px) {
  .wrap {
    padding-inline:20px
  }
  .site-header {
    min-height:82px;
    flex-wrap:wrap;
    gap:8px;
    padding-top:16px;
    padding-bottom:12px
  }
  .brand {
    font-size:1rem
  }
  .brand img {
    width:34px;
    height:34px
  }
  .site-header nav {
    gap:16px
  }
  .site-header nav a {
    font-size:.86rem
  }
  .site-header nav a:first-child {
    display:none
  }
  .hero {
    display:flex;
    flex-direction:column;
    gap:36px;
    padding-top:38px;
    padding-bottom:64px
  }
  .hero-copy,.terminal-figure {
    width:100%;
    min-width:0
  }
  h1 {
    font-size:clamp(2.6rem,10.8vw,3.9rem);
    max-width:14ch
  }
  .lead {
    margin-top:24px
  }
  .install-command {
    margin-top:24px
  }
  .install-command pre {
    font-size:.7rem
  }
  .terminal-body {
    font-size:.73rem;
    min-height:480px;
    padding:22px 18px
  }
  .terminal-note {
    font-size:.7rem
  }
  .terminal-figure figcaption {
    font-size:.94rem
  }
  .terminal-bar {
    font-size:.72rem
  }
  .section {
    padding-block:60px
  }
  .section-intro {
    display:block;
    margin-bottom:32px
  }
  .section-intro h2 {
    margin-bottom:24px
  }
  .section-intro>p {
    font-size:1rem
  }
  .problem-list {
    grid-template-columns:1fr;
    gap:28px;
    padding-top:0
  }
  .problem-list h3 {
    margin-bottom:12px
  }
  .workflow-steps {
    display:block
  }
  .workflow-steps li+li {
    margin-top:28px
  }
  .flow {
    min-width:850px
  }
  .diff-grid {
    grid-template-columns:1fr;
    gap:20px
  }
  .diff-pane {
    padding:20px
  }
  .ecosystem-list {
    gap:32px 20px
  }
  .ecosystem-list dt {
    font-size:1.3rem
  }
  .ecosystem-list dd {
    font-size:.86rem
  }
  .ecosystem-list code {
    font-size:.72rem;
    min-height:5.1em
  }
  .agent-list {
    grid-template-columns:1fr;
    gap:24px
  }
  .aside {
    margin-top:32px;
    font-size:.9rem
  }
  .install-selectors a {
    padding-inline:12px;
    font-size:.9rem
  }
  .code-block pre {
    font-size:.74rem;
    padding:16px
  }
  .prerequisites {
    font-size:.95rem
  }
  .install-panel {
    padding-block:28px
  }
  footer {
    flex-direction:column;
    gap:24px;
    padding-block:36px
  }
  footer nav {
    justify-content:start;
    gap:8px 20px
  }
}
@media(prefers-reduced-motion:reduce) {
  *,*::before,*::after {
    scroll-behavior:auto!important;
    animation:none!important;
    transition:none!important
  }
}
/* Body copy remains at least 1rem;
smaller sizes are reserved for code and captions. */
.section p,.ecosystem-list dd {
  font-size:1rem
}
/* Hidden enhancements reserve their final size without exposing inert controls. */
#theme-toggle {
  width:5.5rem;
  flex:none
}
#theme-toggle[hidden],[data-copy-target][hidden] {
  display:inline-block!important;
  visibility:hidden
}
.install-selectors [aria-selected="true"] {
  background:var(--teal);
  color:var(--page);
  border-color:var(--teal);
  text-decoration:underline;
  text-underline-offset:.25em
}
.install-panel[role="tabpanel"] {
  border-top:0
}
.agent-list h3 a {
  display:inline-block;
  padding-block:10px;
  margin-block:-10px 2px
}
/* Theme changes crossfade; suppress the browser's default geometry animation. */
::view-transition-group(root) {
  animation:none
}
::view-transition-old(root) {
  animation:theme-out 150ms ease-out both;
  mix-blend-mode:normal
}
::view-transition-new(root) {
  animation:theme-in 150ms ease-out both;
  mix-blend-mode:normal
}
@keyframes theme-out {
  to { opacity:0 }
}
@keyframes theme-in {
  from { opacity:0 }
  to { opacity:1 }
}
@media(prefers-reduced-motion:reduce) {
  ::view-transition-old(root),::view-transition-new(root) {
    animation:none!important
  }
}

/* The original transcript reserves every line and remains available to AT.
   Only its aria-hidden duplicate types; individual characters are never announced. */
.demo-enhanced .demo-step { position:relative }
.demo-enhanced .demo-static { opacity:0 }
.demo-visual { position:absolute; inset:0; visibility:hidden }
.demo-visual.is-revealed { visibility:visible }
.terminal-controls[hidden] { display:flex!important; visibility:hidden }
.terminal-controls button { width:9rem; max-width:100%; flex:none }
.flow-node .flow-active { fill:none; stroke:var(--teal); stroke-width:3; opacity:0 }
.registry-info { min-block-size:12rem }
.agent-list .registry-info { margin-top:.9rem }
.registry-toggle { cursor:pointer; min-height:44px; padding-block:10px; color:var(--teal); text-decoration:underline; text-underline-offset:.2em }
.registry-detail { padding-top:.5rem; font-size:1rem }
.registry-toggle:focus-visible { outline:3px solid var(--teal); outline-offset:4px; border-radius:2px }
/* Hover previews the same native disclosure used by keyboard and touch.
   Its reserved height prevents opening it from moving the next section. */
@media(hover:hover) {
  :is(.ecosystem-list>div,.agent-list>li):hover .registry-info::details-content { content-visibility:visible }
  :is(.ecosystem-list>div,.agent-list>li):hover .registry-info>.registry-detail { display:block }
}
.registry-info:focus-within::details-content { content-visibility:visible }
.registry-info:focus-within>.registry-detail { display:block }
.scroll-progress { display:none }

@keyframes connector-reveal { from { transform:scaleX(0) } to { transform:scaleX(1) } }
@keyframes flow-highlight { 0%,100% { opacity:0 } 30%,70% { opacity:1 } }
/* Text keeps full contrast at every scroll position; stagger only its movement. */
@keyframes entry-reveal { from { transform:translateY(18px) } to { transform:translateY(0) } }
@keyframes page-progress { from { transform:scaleX(0) } to { transform:scaleX(1) } }
/* Static is the default. Unsupported timelines, JS off, and reduced motion
   retain readable final content and no progress bar. */
@media(prefers-reduced-motion:no-preference) {
  @supports (animation-timeline:view()) and (animation-range:entry 0% entry 100%) {
    .motion-ready .flow-scroll { view-timeline:--flow block }
    .motion-ready .flow-connector {
      transform-box:fill-box;
      transform-origin:left center;
      animation:connector-reveal linear both;
      animation-timeline:--flow;
      animation-range:entry 10% cover 55%
    }
    .motion-ready .flow-connector:nth-child(2) { animation-range:entry 25% cover 65% }
    .motion-ready .flow-connector:nth-child(3) { animation-range:entry 40% cover 75% }
    .motion-ready .flow-active {
      animation:flow-highlight linear both;
      animation-timeline:--flow;
      animation-range:entry 0% cover 50%
    }
    .motion-ready .flow-node:nth-of-type(3) .flow-active { animation-range:entry 25% cover 65% }
    .motion-ready .flow-node:nth-of-type(4) .flow-active { animation-range:entry 50% cover 80% }
    .motion-ready .flow-node:nth-of-type(5) .flow-active { animation-range:cover 35% exit 100% }
    .motion-ready .ecosystem-list>div,.motion-ready .agent-list>li {
      animation:entry-reveal linear both;
      animation-timeline:view(block);
      animation-range:entry 0% entry 100%
    }
    .motion-ready :is(.ecosystem-list>div,.agent-list>li):nth-child(2n) { animation-range:entry 8% entry 100% }
    .motion-ready :is(.ecosystem-list>div,.agent-list>li):nth-child(3n) { animation-range:entry 16% entry 100% }
  }
  @supports (animation-timeline:scroll(root block)) {
    .motion-ready .scroll-progress {
      display:block; position:fixed; inset:0 0 auto; height:3px; z-index:10;
      background:var(--teal); transform-origin:left center;
      animation:page-progress linear both;
      animation-timeline:scroll(root block)
    }
  }
}