:root {
  color-scheme: dark;
  --docs-bg: #061015;
  --docs-bg-deep: #03080b;
  --docs-surface: #0b171d;
  --docs-surface-2: #102129;
  --docs-line: rgba(163, 216, 229, 0.16);
  --docs-line-strong: rgba(128, 230, 255, 0.42);
  --docs-text: #edf6f8;
  --docs-muted: #93a9af;
  --docs-cyan: #80e6ff;
  --docs-amber: #ffb13b;
  --docs-radius: 16px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 6rem; }
body { margin: 0; }

.docs-body {
  min-height: 100vh;
  background:
    radial-gradient(circle at 72% 0%, rgba(18, 122, 151, 0.1), transparent 32rem),
    var(--docs-bg);
  color: var(--docs-text);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.docs-body a { color: inherit; }
.docs-body img { display: block; max-width: 100%; }
.docs-body button, .docs-body input { font: inherit; }
.docs-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

.docs-skip-link {
  position: fixed;
  top: -5rem;
  left: 1rem;
  z-index: 100;
  padding: 0.7rem 1rem;
  border-radius: 8px;
  background: var(--docs-cyan);
  color: #001017;
  font-weight: 800;
  text-decoration: none;
}

.docs-skip-link:focus { top: 1rem; }

.docs-topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  padding: 0 2rem;
  border-bottom: 1px solid var(--docs-line);
  background: rgba(3, 8, 11, 0.9);
  backdrop-filter: blur(16px);
}

.docs-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.docs-brand > span {
  width: 20px;
  height: 20px;
  border: 1px solid var(--docs-cyan);
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, var(--docs-amber) 0 12%, transparent 13%);
  box-shadow: 0 0 22px rgba(128, 230, 255, 0.24);
}

.docs-topbar nav { display: flex; align-items: center; gap: 1.4rem; }
.docs-topbar nav a { color: var(--docs-muted); font-size: 0.85rem; font-weight: 700; text-decoration: none; }
.docs-topbar nav a:hover, .docs-topbar nav a:focus-visible { color: var(--docs-cyan); }
.docs-topbar nav a[aria-current="page"] { color: var(--docs-cyan); }

.docs-shell {
  display: grid;
  grid-template-columns: minmax(210px, 250px) minmax(0, 860px) minmax(150px, 210px);
  gap: clamp(1.5rem, 3vw, 3.5rem);
  width: min(calc(100% - 3rem), 1440px);
  margin: 0 auto;
  padding: 2rem 0 6rem;
}

.docs-sidebar, .docs-toc { position: sticky; top: 92px; align-self: start; max-height: calc(100vh - 116px); overflow: auto; }
.docs-sidebar { padding-right: 0.6rem; }
.docs-filter label { display: block; margin-bottom: 0.45rem; color: var(--docs-muted); font-size: 0.72rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; }
.docs-filter input {
  width: 100%;
  padding: 0.72rem 0.8rem;
  border: 1px solid var(--docs-line);
  border-radius: 10px;
  outline: none;
  background: rgba(3, 8, 11, 0.72);
  color: var(--docs-text);
}
.docs-filter input:focus { border-color: var(--docs-line-strong); box-shadow: 0 0 0 3px rgba(128, 230, 255, 0.08); }
.docs-filter [role="status"] { margin: 0.5rem 0 0; color: var(--docs-amber); font-size: 0.72rem; }

.documentation-nav section { margin-top: 1.35rem; }
.documentation-nav h2 { margin: 0 0 0.45rem; color: var(--docs-muted); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; }
.documentation-nav a { display: block; margin: 0 -0.65rem; padding: 0.38rem 0.65rem; border-radius: 8px; color: #b6c8cd; font-size: 0.8rem; line-height: 1.35; text-decoration: none; }
.documentation-nav a:hover, .documentation-nav a:focus-visible { background: rgba(128, 230, 255, 0.06); color: var(--docs-cyan); }
.documentation-nav a[aria-current="page"] { background: rgba(128, 230, 255, 0.1); color: var(--docs-cyan); font-weight: 760; }
.documentation-nav [hidden] { display: none; }

.docs-main { min-width: 0; }
.docs-mobile-filter, .docs-mobile-nav { display: none; }

.docs-home { padding: clamp(1rem, 4vw, 3.5rem) 0; }
.docs-eyebrow, .docs-card-kicker { margin: 0 0 0.7rem; color: var(--docs-amber); font: 800 0.68rem/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: 0.08em; text-transform: uppercase; }
.docs-home > h1 { max-width: 780px; margin: 0; font-size: clamp(3rem, 7vw, 6.6rem); line-height: 0.92; letter-spacing: -0.065em; }
.docs-home-lede { max-width: 720px; margin: 2rem 0 0; color: #b9cbd0; font-size: clamp(1rem, 2vw, 1.2rem); }
.docs-home-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2rem; }

.docs-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.68rem 1rem;
  border: 1px solid var(--docs-line-strong);
  border-radius: 10px;
  color: var(--docs-cyan);
  font-size: 0.82rem;
  font-weight: 800;
  text-decoration: none;
}
.docs-button:hover, .docs-button:focus-visible { border-color: var(--docs-cyan); background: rgba(128, 230, 255, 0.08); }
.docs-button-primary { background: var(--docs-cyan); color: #001017; }
.docs-button-primary:hover, .docs-button-primary:focus-visible { background: #b4f2ff; color: #001017; }

.docs-paths { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; margin: clamp(3rem, 7vw, 5rem) 0 0; }
.docs-paths > a { min-height: 128px; padding: 1.2rem; border: 1px solid var(--docs-line); border-radius: var(--docs-radius); background: rgba(11, 23, 29, 0.58); text-decoration: none; }
.docs-paths > a:hover, .docs-paths > a:focus-visible { border-color: var(--docs-line-strong); background: rgba(128, 230, 255, 0.06); }
.docs-paths span { display: block; color: var(--docs-cyan); font-weight: 780; }
.docs-paths small { display: block; margin-top: 0.8rem; color: var(--docs-muted); font-size: 0.8rem; line-height: 1.5; }

.docs-proof { display: grid; grid-template-columns: repeat(4, 1fr); margin: clamp(3rem, 7vw, 5rem) 0 0; border-top: 1px solid var(--docs-line); border-left: 1px solid var(--docs-line); }
.docs-proof div { min-height: 130px; padding: 1rem; border-right: 1px solid var(--docs-line); border-bottom: 1px solid var(--docs-line); }
.docs-proof dt { color: var(--docs-cyan); font: 780 0.82rem/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; }
.docs-proof dd { margin: 1.2rem 0 0; color: var(--docs-muted); font-size: 0.75rem; line-height: 1.45; }

.product-outcomes { display: grid; grid-template-columns: minmax(180px, 0.7fr) minmax(0, 1.3fr); gap: 2rem; margin: clamp(4rem, 9vw, 7rem) 0; padding: 2rem; border: 1px solid var(--docs-line-strong); border-radius: var(--docs-radius); background: linear-gradient(145deg, rgba(16, 61, 73, 0.72), rgba(10, 18, 20, 0.82)); }
.product-outcomes h2 { margin: 0; font-size: clamp(1.8rem, 4vw, 3rem); line-height: 1.05; letter-spacing: -0.04em; }
.product-outcomes ul { margin: 0; padding: 0; list-style: none; }
.product-outcomes li { display: grid; gap: 0.25rem; padding: 0.85rem 0; border-bottom: 1px solid rgba(128, 230, 255, 0.14); }
.product-outcomes li:last-child { border-bottom: 0; }
.product-outcomes strong { color: #e9f9fd; }
.product-outcomes span { color: var(--docs-muted); font-size: 0.86rem; }

.docs-card-group { margin: 4rem 0 0; }
.docs-card-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; }
.docs-card { min-height: 150px; padding: 1.25rem; border: 1px solid var(--docs-line); border-radius: var(--docs-radius); background: rgba(11, 23, 29, 0.58); text-decoration: none; }
.docs-card:hover, .docs-card:focus-visible { border-color: var(--docs-line-strong); transform: translateY(-1px); }
.docs-card > span { display: block; color: var(--docs-text); font-size: 1rem; font-weight: 780; line-height: 1.35; }
.docs-card > small { display: block; margin-top: 1.1rem; color: var(--docs-muted); font-size: 0.78rem; line-height: 1.55; }

.agent-source { display: flex; align-items: center; justify-content: space-between; gap: 3rem; margin-top: 5rem; padding: 2rem; border-top: 1px solid var(--docs-line); border-bottom: 1px solid var(--docs-line); }
.agent-source h2 { margin: 0; font-size: 1.8rem; letter-spacing: -0.035em; }
.agent-source p:not(.docs-card-kicker) { max-width: 580px; margin: 0.6rem 0 0; color: var(--docs-muted); font-size: 0.88rem; }
.agent-source .docs-button { flex: 0 0 auto; }

.doc-toolbar { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding: 1rem 0 1.4rem; border-bottom: 1px solid var(--docs-line); color: var(--docs-muted); font-size: 0.72rem; }
.doc-breadcrumb, .doc-toolbar-actions { display: flex; flex-wrap: wrap; gap: 0.65rem; }
.doc-toolbar-actions { justify-content: flex-end; gap: 1rem; }
.doc-toolbar a { color: var(--docs-cyan); text-decoration: none; }

.doc-article { padding: clamp(2rem, 5vw, 4rem) 0; color: #c3d2d6; font-size: 0.94rem; }
.doc-article > :first-child { margin-top: 0; }
.doc-article h1, .doc-article h2, .doc-article h3 { position: relative; color: var(--docs-text); line-height: 1.14; letter-spacing: -0.035em; }
.doc-article h1 { max-width: 780px; margin: 0 0 1.5rem; font-size: clamp(2.5rem, 6vw, 5rem); letter-spacing: -0.06em; }
.doc-article h2 { margin: 4rem 0 1rem; padding-top: 0.4rem; border-top: 1px solid var(--docs-line); font-size: clamp(1.7rem, 3.5vw, 2.6rem); }
.doc-article h3 { margin: 2.4rem 0 0.8rem; font-size: 1.3rem; }
.doc-article .heading-anchor { margin-left: 0.45rem; color: transparent; font-weight: 500; text-decoration: none; }
.doc-article h1:hover .heading-anchor, .doc-article h2:hover .heading-anchor, .doc-article h3:hover .heading-anchor, .heading-anchor:focus-visible { color: var(--docs-cyan); }
.doc-article p, .doc-article li { max-width: 760px; }
.doc-article a { color: var(--docs-cyan); text-underline-offset: 0.16em; }
.doc-article strong { color: #edf6f8; }
.doc-article ul, .doc-article ol { padding-left: 1.4rem; }
.doc-article li { margin: 0.4rem 0; }
.doc-article li::marker { color: var(--docs-amber); }
.doc-article blockquote { margin: 1.5rem 0; padding: 0.8rem 1rem; border-left: 3px solid var(--docs-amber); background: rgba(255, 177, 59, 0.06); color: #d9c9ac; }
.doc-article blockquote > :last-child { margin-bottom: 0; }
.doc-article code { padding: 0.12rem 0.34rem; border: 1px solid rgba(128, 230, 255, 0.12); border-radius: 5px; background: rgba(2, 7, 9, 0.75); color: #afefff; font: 0.84em ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.doc-article :not(pre) > code { overflow-wrap: anywhere; word-break: break-word; }
.doc-article pre { position: relative; min-width: 0; max-width: 100%; margin: 1.3rem 0; padding: 1.1rem; overflow: auto; border: 1px solid var(--docs-line); border-radius: 12px; background: #020709; }
.doc-article pre code { padding: 0; border: 0; background: transparent; color: #c6d6da; font-size: 0.78rem; line-height: 1.7; white-space: pre; overflow-wrap: normal; word-break: normal; }
.copy-code { position: absolute; top: 0.55rem; right: 0.55rem; padding: 0.35rem 0.55rem; border: 1px solid var(--docs-line); border-radius: 7px; background: #09151a; color: var(--docs-muted); font-size: 0.68rem; cursor: pointer; }
.copy-code:hover, .copy-code:focus-visible { border-color: var(--docs-line-strong); color: var(--docs-cyan); }
.table-scroll { max-width: 100%; margin: 1.4rem 0; overflow-x: auto; border: 1px solid var(--docs-line); border-radius: 10px; }
.table-scroll:focus-visible { outline: 2px solid var(--docs-cyan); outline-offset: 2px; }
.doc-article table { width: max-content; min-width: 100%; border-collapse: collapse; font-size: 0.8rem; }
.doc-article th, .doc-article td { min-width: 130px; padding: 0.7rem; border: 1px solid var(--docs-line); text-align: left; vertical-align: top; }
.doc-article th { background: rgba(128, 230, 255, 0.06); color: var(--docs-text); }
.doc-article hr { margin: 3rem 0; border: 0; border-top: 1px solid var(--docs-line); }

.doc-visual { margin: 2rem 0; overflow: hidden; border: 1px solid var(--docs-line); border-radius: var(--docs-radius); background: #071319; }
.doc-visual > a { display: block; padding: clamp(0.35rem, 1.5vw, 0.9rem); }
.doc-visual img { width: 100%; margin: 0 auto; object-fit: contain; }
.doc-visual-wide img { max-height: 420px; }
.doc-visual-tall img { max-height: 760px; }
.doc-visual figcaption { padding: 0.9rem 1rem; border-top: 1px solid var(--docs-line); background: var(--docs-surface); color: var(--docs-muted); font-size: 0.78rem; }
.doc-visual figcaption strong { color: var(--docs-text); }

.docs-toc { padding-left: 1rem; border-left: 1px solid var(--docs-line); }
.docs-toc > p { margin: 0 0 0.8rem; color: var(--docs-muted); font-size: 0.68rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; }
.docs-toc a { display: block; padding: 0.28rem 0; color: #829aa1; font-size: 0.72rem; line-height: 1.35; text-decoration: none; }
.docs-toc a:hover, .docs-toc a:focus-visible { color: var(--docs-cyan); }
.docs-toc .toc-level-3 { padding-left: 0.8rem; }

.page-steps { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; padding-top: 2rem; border-top: 1px solid var(--docs-line); }
.page-step { display: flex; flex-direction: column; min-height: 96px; padding: 1rem; border: 1px solid var(--docs-line); border-radius: 12px; text-decoration: none; }
.page-step:hover, .page-step:focus-visible { border-color: var(--docs-line-strong); }
.page-step small { color: var(--docs-muted); font-size: 0.68rem; text-transform: uppercase; }
.page-step span { margin-top: 0.5rem; color: var(--docs-cyan); font-size: 0.83rem; font-weight: 760; }
.page-step-next { align-items: flex-end; text-align: right; }

.docs-footer { display: flex; justify-content: space-between; gap: 2rem; width: min(calc(100% - 3rem), 1440px); margin: 0 auto; padding: 2rem 0 3rem; border-top: 1px solid var(--docs-line); color: var(--docs-muted); font-size: 0.75rem; }
.docs-footer a { color: var(--docs-cyan); }

.guide-shell {
  width: min(calc(100% - 3rem), 1180px);
  margin: 0 auto;
  padding: clamp(3rem, 7vw, 6rem) 0 7rem;
}

.guide-home > h1 {
  max-width: 980px;
  margin: 0;
  font-size: clamp(3rem, 7vw, 6.6rem);
  line-height: 0.92;
  letter-spacing: -0.065em;
}

.guide-home-lede {
  max-width: 790px;
  margin: 2rem 0 0;
  color: #b9cbd0;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.guide-home-rule {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: clamp(3rem, 7vw, 5rem);
  border-top: 1px solid var(--docs-line);
  border-left: 1px solid var(--docs-line);
}

.guide-home-rule span {
  padding: 1rem;
  border-right: 1px solid var(--docs-line);
  border-bottom: 1px solid var(--docs-line);
  color: var(--docs-cyan);
  font: 760 0.78rem/1.4 ui-monospace, SFMono-Regular, Menlo, monospace;
}

.guide-group { margin-top: clamp(4rem, 9vw, 7rem); }
.guide-group-heading { display: grid; grid-template-columns: minmax(190px, 0.7fr) minmax(0, 1.3fr); gap: 2rem; margin-bottom: 1.4rem; }
.guide-group-heading h2 { margin: 0; color: var(--docs-cyan); font: 760 0.78rem/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; text-transform: uppercase; letter-spacing: 0.05em; }
.guide-group-heading p { max-width: 720px; margin: 0; color: var(--docs-text); font-size: clamp(1.55rem, 3vw, 2.5rem); font-weight: 760; line-height: 1.12; letter-spacing: -0.04em; }
.guide-card-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.85rem; }
.guide-card { display: flex; flex-direction: column; min-height: 240px; padding: 1.4rem; border: 1px solid var(--docs-line); border-radius: var(--docs-radius); background: linear-gradient(145deg, rgba(11, 23, 29, 0.8), rgba(7, 17, 22, 0.68)); text-decoration: none; }
.guide-card:hover, .guide-card:focus-visible { border-color: var(--docs-line-strong); transform: translateY(-1px); }
.guide-card > span { color: var(--docs-text); font-size: clamp(1.15rem, 2vw, 1.45rem); font-weight: 780; line-height: 1.22; letter-spacing: -0.025em; }
.guide-card > small { margin-top: 1rem; color: var(--docs-muted); font-size: 0.82rem; line-height: 1.6; }
.guide-card > b { margin-top: auto; padding-top: 1.8rem; color: var(--docs-cyan); font-size: 0.78rem; }

.guide-page { padding-top: 1.5rem; }
.guide-layout { display: grid; grid-template-columns: minmax(0, 860px) minmax(160px, 220px); justify-content: center; gap: clamp(2rem, 5vw, 5rem); }
.guide-content { min-width: 0; }
.guide-meta { display: flex; flex-wrap: wrap; gap: 0.55rem 1.25rem; margin-top: 2rem; color: var(--docs-muted); font: 700 0.7rem/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; text-transform: uppercase; letter-spacing: 0.05em; }
.guide-meta span:not(:last-child)::after { content: "·"; margin-left: 1.25rem; color: var(--docs-line-strong); }
.guide-article { padding-top: 1.7rem; }
.guide-article > h1 + p { color: #d5e4e8; font-size: clamp(1.05rem, 2vw, 1.22rem); line-height: 1.7; }
.guide-article > blockquote:first-of-type { margin: 2rem 0 3rem; padding: 1rem 1.2rem; border: 1px solid rgba(255, 177, 59, 0.35); border-left: 3px solid var(--docs-amber); border-radius: 0 10px 10px 0; background: rgba(255, 177, 59, 0.07); }
.guide-toc { margin-top: 2rem; }
.guide-mobile-toc { display: none; margin: 1.2rem 0 0; padding: 0.8rem 1rem; border: 1px solid var(--docs-line); border-radius: 10px; background: var(--docs-surface); }
.guide-mobile-toc summary { color: var(--docs-cyan); font-size: 0.82rem; font-weight: 800; cursor: pointer; }
.guide-mobile-toc nav { display: grid; gap: 0.15rem; margin-top: 0.7rem; }
.guide-mobile-toc a { padding: 0.3rem 0; color: var(--docs-muted); font-size: 0.76rem; text-decoration: none; }
.guide-mobile-toc .toc-level-3 { padding-left: 0.8rem; }
.guide-inline-action { margin: 3rem 0; padding: 1rem 0; border-block: 1px solid var(--docs-line); }
.guide-inline-action a { color: var(--docs-cyan); font-size: 0.82rem; font-weight: 800; text-decoration: none; }
.guide-inline-action a:hover, .guide-inline-action a:focus-visible { text-decoration: underline; text-underline-offset: 0.2em; }

.guide-next-actions { margin: 4rem 0 2rem; padding: clamp(1.2rem, 3vw, 2rem); border: 1px solid var(--docs-line); border-radius: var(--docs-radius); background: linear-gradient(145deg, rgba(11, 23, 29, 0.9), rgba(7, 17, 22, 0.78)); }
.guide-next-actions > h2 { max-width: 620px; margin: 0.3rem 0 0; font-size: clamp(1.45rem, 3vw, 2.15rem); line-height: 1.12; letter-spacing: -0.035em; }
.guide-cta-row { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 1.5rem; }
.guide-cta { display: inline-flex; align-items: center; gap: 0.7rem; padding: 0.75rem 0.9rem; border: 1px solid var(--docs-line-strong); border-radius: 9px; color: var(--docs-cyan); font-size: 0.78rem; font-weight: 800; text-decoration: none; }
.guide-cta:hover, .guide-cta:focus-visible { border-color: var(--docs-cyan); }
.guide-cta-primary { border-color: rgba(191, 243, 255, 0.5); background: var(--docs-cyan); color: #071116; }
.guide-related { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.7rem; margin-top: 2rem; padding-top: 1.2rem; border-top: 1px solid var(--docs-line); }
.guide-related h3 { grid-column: 1 / -1; margin: 0 0 0.2rem; color: var(--docs-muted); font: 750 0.72rem/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; text-transform: uppercase; letter-spacing: 0.05em; }
.guide-related > a { display: flex; flex-direction: column; gap: 0.4rem; padding: 0.9rem; border: 1px solid var(--docs-line); border-radius: 9px; text-decoration: none; }
.guide-related > a:hover, .guide-related > a:focus-visible { border-color: var(--docs-line-strong); }
.guide-related span { color: var(--docs-text); font-size: 0.83rem; font-weight: 760; }
.guide-related small { color: var(--docs-muted); font-size: 0.7rem; line-height: 1.45; }

@media (max-width: 1180px) {
  .docs-shell { grid-template-columns: minmax(200px, 230px) minmax(0, 1fr); }
  .docs-toc { display: none; }
  .guide-layout { display: block; max-width: 860px; margin: 0 auto; }
  .guide-mobile-toc { display: block; }
}

@media (max-width: 820px) {
  .docs-topbar { min-height: 60px; padding: 0 1rem; }
  .docs-shell { display: block; width: min(calc(100% - 2rem), 820px); padding-top: 1rem; }
  .docs-sidebar { display: none; }
  .docs-mobile-filter { display: block; margin-bottom: 0.75rem; }
  .docs-mobile-nav { display: block; margin-bottom: 1rem; padding: 0.75rem 1rem; border: 1px solid var(--docs-line); border-radius: 10px; background: var(--docs-surface); }
  .docs-mobile-nav summary { color: var(--docs-cyan); font-size: 0.82rem; font-weight: 800; cursor: pointer; }
  .docs-mobile-nav .documentation-nav { padding-bottom: 0.5rem; }
  .docs-home { padding-top: 2rem; }
  .docs-proof { grid-template-columns: 1fr 1fr; }
  .product-outcomes { grid-template-columns: 1fr; }
  .docs-card-grid { grid-template-columns: 1fr; }
  .agent-source { align-items: flex-start; flex-direction: column; gap: 1.3rem; }
  .doc-toolbar { align-items: flex-start; flex-direction: column; }
  .doc-toolbar-actions { justify-content: flex-start; }
  .guide-shell { width: min(calc(100% - 2rem), 860px); padding-bottom: 5rem; }
  .guide-group-heading { grid-template-columns: 1fr; gap: 0.4rem; }
  .guide-card-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .docs-topbar nav .nav-optional { display: none; }
  .docs-home > h1 { font-size: clamp(2.65rem, 12vw, 3.4rem); }
  .docs-paths { grid-template-columns: 1fr; }
  .docs-proof { grid-template-columns: 1fr; }
  .product-outcomes { margin: 3.5rem 0; padding: 1.25rem; }
  .page-steps { grid-template-columns: 1fr; }
  .page-step-next { align-items: flex-start; text-align: left; }
  .docs-footer { flex-direction: column; gap: 0.5rem; }
  .guide-home > h1 { font-size: clamp(2.65rem, 12vw, 3.7rem); }
  .guide-home-rule { grid-template-columns: 1fr 1fr; }
  .guide-card { min-height: 220px; }
  .guide-meta { display: grid; gap: 0.4rem; }
  .guide-meta span:not(:last-child)::after { content: none; }
  .guide-related { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .docs-card { transition: none; }
}