/* docs layout: sidebar, page, on-this-page. Tokens, bar and footer come from ../css/pages.css. */
.docs { display: grid; grid-template-columns: 250px minmax(0, 1fr) 210px; gap: 0; max-width: 1400px; margin: 0 auto; padding: 0 24px; }
.side { position: sticky; top: 64px; align-self: start; height: calc(100vh - 64px); overflow: auto; padding: 28px 18px 40px 0; border-right: 1px solid var(--line); font-size: 14px; scrollbar-width: thin; }
.search { display: flex; align-items: center; gap: 8px; height: 38px; padding: 0 10px 0 12px; border: 1px solid var(--line); border-radius: 10px; background: rgba(255,255,255,.03); color: var(--dim); margin-bottom: 22px; cursor: text; }
.search:focus-within { border-color: rgba(246,217,163,.4); }
.search svg { width: 15px; height: 15px; flex: none; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; }
.search input { flex: 1; min-width: 0; border: 0; background: none; font: inherit; font-size: 13.5px; color: var(--ink); outline: none; }
.search kbd { font: 500 10.5px var(--mono); color: var(--dim); border: 1px solid var(--line); border-radius: 5px; padding: 1px 5px; }
.side .grp { margin-bottom: 20px; }
.side .grp p { font-family: var(--mono); font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); margin: 0 0 6px 10px; }
.side a { position: relative; display: flex; align-items: center; gap: 9px; padding: 7px 10px; border-radius: 8px; color: var(--muted); line-height: 1.3; transition: background .15s, color .15s; }
.side a:hover { background: rgba(255,255,255,.04); color: var(--ink); }
.side a.on { background: rgba(255,255,255,.07); color: var(--ink); }
.side a.on::before { content: ""; position: absolute; left: 0; top: 9px; bottom: 9px; width: 2px; border-radius: 2px; background: var(--gold2); }
.side a .spill { margin-left: auto; font-family: var(--mono); font-size: 9.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--gold2); border: 1px solid rgba(246,217,163,.35); border-radius: 6px; padding: 1px 6px; }
.side a .spill.dim { color: var(--dim); border-color: var(--line2); }
.side a.hide, .side .grp.hide { display: none; }
.side .none { font-size: 13px; color: var(--dim); padding: 6px 10px; display: none; }
.side.empty .none { display: block; }

.doc { min-width: 0; padding: 30px 52px 90px; }
.docs-drawer { display: none; }
.crumb { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--dim); margin-bottom: 18px; }
.crumb i { width: 4px; height: 4px; border-radius: 50%; background: var(--line2); }
.crumb b { color: var(--gold2); font-weight: 500; }
.page { display: none; max-width: 780px; scroll-margin-top: 120px; }
.page.on { display: block; }
body.all .page { display: block; padding-bottom: 60px; border-bottom: 1px solid var(--line); margin-bottom: 60px; }
.page h1 { font-family: var(--serif); font-size: clamp(36px, 4.4vw, 50px); line-height: 1.05; margin-bottom: 12px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.page h1 em { font-style: italic; font-weight: 400; color: var(--gold2); }
.page .lede { margin: 0 0 26px; font-size: 17px; color: var(--muted); line-height: 1.6; }
.page h2 { position: relative; font-family: var(--serif); font-size: 27px; line-height: 1.15; margin: 44px 0 10px; scroll-margin-top: 88px; }
.page h3 { position: relative; font-size: 16px; margin: 28px 0 8px; scroll-margin-top: 88px; }
.page h2 .anchor, .page h3 .anchor { position: absolute; left: -24px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; display: grid; place-items: center; color: var(--dim); opacity: 0; transition: opacity .15s; }
.page h2:hover .anchor, .page h3:hover .anchor { opacity: 1; }
.page .anchor svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.page p, .page li { font-size: 15px; color: var(--muted); line-height: 1.72; }
.page p { margin: 10px 0; }
.page p strong, .page li strong { color: var(--ink); font-weight: 500; }
.page p a, .page li a, .page td a { color: var(--gold2); border-bottom: 1px solid rgba(246,217,163,.3); }
.page ul, .page ol { padding-left: 22px; margin: 10px 0; }
.page li { margin: 4px 0; }
.pill { font-family: var(--mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; padding: 4px 8px; border-radius: 7px; border: 1px solid rgba(246,217,163,.4); color: var(--gold2); }
.pill.soon { border-color: var(--line2); color: var(--muted); }
.pill.build { border-color: rgba(143,166,255,.4); color: #b9c6ff; }

/* code blocks */
.code { margin: 16px 0; border-radius: 12px; background: rgba(0,0,0,.4); color: #dfe3ee; overflow: hidden; border: 1px solid var(--line); }
.code .bar { position: static; height: 38px; display: flex; align-items: center; gap: 6px; padding: 0 8px 0 14px; border: 0; border-bottom: 1px solid var(--line); font: 500 12px var(--mono); color: var(--dim); background: rgba(255,255,255,.02); backdrop-filter: none; }
.code .bar .sp { flex: 1; }
.code .bar button { font: 500 12px var(--mono); color: var(--dim); padding: 6px 10px; border-radius: 6px; }
.code .bar button.tab.on { color: var(--ink); background: rgba(255,255,255,.08); }
.code .bar button.copy { display: inline-flex; align-items: center; gap: 5px; } .code .bar button.copy:hover { color: var(--ink); } .code .bar button.copy svg { width: 13px; height: 13px; stroke: currentColor; fill: none; stroke-width: 1.8; }
.code pre { margin: 0; padding: 16px 18px; font-family: var(--mono); font-size: 12.8px; line-height: 1.65; overflow-x: auto; }
.code pre code { background: none; border: 0; padding: 0; color: inherit; font-size: inherit; }
.code pre .c { color: var(--dim); } .code pre .k { color: var(--gold2); } .code pre .s { color: #c8d4fa; }
.code .pane { display: none; } .code .pane.on { display: block; }
.flow { margin: 16px 0; padding: 16px 18px; border-radius: 12px; background: rgba(0,0,0,.4); border: 1px solid var(--line); font-family: var(--mono); font-size: 12.5px; line-height: 1.6; color: #dfe3ee; white-space: pre; overflow-x: auto; }

/* callouts, cards, tables */
.co { display: grid; grid-template-columns: 1fr; gap: 4px; padding: 14px 16px; border-radius: 12px; margin: 18px 0; border: 1px solid var(--line2); background: rgba(255,255,255,.03); font-size: 14px; }
.co b { font-family: var(--mono); font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.co p { margin: 0; font-size: 14px; color: var(--muted); line-height: 1.6; }
.co.tip { border-color: rgba(246,217,163,.35); background: rgba(246,217,163,.05); } .co.tip b { color: var(--gold2); }
.co.warn { border-color: rgba(255,138,138,.35); background: rgba(255,138,138,.05); } .co.warn b { color: var(--red); }
.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 18px 0; }
.cards a { display: block; padding: 16px 18px; border-radius: 14px; border: 1px solid var(--line); background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015)); transition: transform .3s var(--ease), border-color .3s; }
.cards a:hover { transform: translateY(-3px); border-color: rgba(255,255,255,.22); }
.cards a b { display: block; font-weight: 500; color: var(--ink); font-size: 15px; }
.cards a span { display: block; font-size: 13.5px; color: var(--muted); margin-top: 4px; line-height: 1.5; }
.why { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 18px 0; }
.why div { padding: 16px 18px; border-radius: 14px; border: 1px solid var(--line); background: rgba(255,255,255,.02); }
.why b { display: block; font-weight: 500; color: var(--ink); margin-bottom: 4px; }
.why p { margin: 0; font-size: 14px; }
.tbl { overflow-x: auto; margin: 16px 0; }
.tbl table { width: 100%; border-collapse: collapse; font-size: 14px; }
.tbl th { text-align: left; font-weight: 500; font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--dim); font-family: var(--mono); padding: 0 12px 10px 0; border-bottom: 1px solid var(--line2); }
.tbl td { padding: 10px 12px 10px 0; border-bottom: 1px solid var(--line); color: var(--muted); vertical-align: top; line-height: 1.55; }
.tbl td:first-child { color: var(--ink); }
.tbl tr:last-child td { border-bottom: 0; }
.tbl td.us { color: var(--gold2); }
.kv { display: grid; gap: 0; margin: 16px 0; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.kv div { display: grid; grid-template-columns: 180px 1fr; gap: 12px; padding: 11px 16px; border-bottom: 1px solid var(--line); font-size: 14px; }
.kv div:last-child { border-bottom: 0; }
.kv span { color: var(--dim); } .kv b { font-weight: 500; color: var(--ink); }
.ep { padding: 14px 0; border-bottom: 1px solid var(--line); }
.ep:last-of-type { border-bottom: 0; }
.ep .path { font-family: var(--mono); font-size: 13.5px; color: var(--ink); display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.ep .method { font-size: 10px; letter-spacing: .12em; padding: 3px 7px; border-radius: 6px; border: 1px solid rgba(246,217,163,.4); color: var(--gold2); }
.ep .method.get { border-color: rgba(143,217,168,.4); color: var(--green); }
.ep p { margin: 6px 0 0; font-size: 14px; }
.dsteps { counter-reset: s; list-style: none; padding: 0; margin: 16px 0; display: grid; gap: 10px; }
.dsteps li { counter-increment: s; position: relative; padding: 12px 16px 12px 52px; border-radius: 12px; border: 1px solid var(--line); background: rgba(255,255,255,.02); }
.dsteps li::before { content: counter(s, decimal-leading-zero); position: absolute; left: 16px; top: 13px; font-family: var(--mono); font-size: 12px; color: var(--gold2); }
.dsteps li b { color: var(--ink); font-weight: 500; }
.roadmap { display: grid; gap: 10px; margin: 18px 0; }
.roadmap div { display: grid; grid-template-columns: 110px 1fr; gap: 14px; padding: 14px 16px; border-radius: 12px; border: 1px solid var(--line); background: rgba(255,255,255,.02); font-size: 14px; }
.roadmap div .st { font-family: var(--mono); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; padding-top: 3px; }
.roadmap div .st.live { color: var(--gold2); } .roadmap div .st.build { color: #b9c6ff; } .roadmap div .st.next { color: var(--muted); }
.roadmap div b { display: block; color: var(--ink); font-weight: 500; }
.roadmap div p { margin: 3px 0 0; font-size: 13.5px; }
.pn { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 56px; }
.pn a { display: block; padding: 14px 16px; border-radius: 12px; border: 1px solid var(--line); transition: border-color .25s; }
.pn a:hover { border-color: rgba(255,255,255,.22); }
.pn a span { display: block; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--dim); font-family: var(--mono); }
.pn a b { display: block; font-weight: 500; color: var(--ink); margin-top: 4px; }
.pn a.next { text-align: right; } .pn a.empty { border: 0; }

/* on this page */
.toc { position: sticky; top: 64px; align-self: start; height: calc(100vh - 64px); overflow: auto; padding: 32px 0 40px 22px; font-size: 13px; }
.toc p { font-family: var(--mono); font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); margin: 0 0 10px; }
.toc a { display: block; padding: 4px 0 4px 12px; border-left: 1px solid var(--line); color: var(--muted); line-height: 1.4; }
.toc a.sub { padding-left: 22px; font-size: 12.5px; }
.toc a:hover { color: var(--ink); } .toc a.on { color: var(--gold2); border-color: var(--gold2); }
.toc .meta { margin-top: 26px; padding-top: 16px; border-top: 1px solid var(--line); display: grid; gap: 6px; }
.toc .meta a { border: 0; padding: 2px 0; color: var(--dim); }

@media (max-width: 1180px) { .docs { grid-template-columns: 240px minmax(0, 1fr); } .toc { display: none; } }
@media (max-width: 860px) {
  .docs { grid-template-columns: 1fr; padding: 0 16px; }
  .side { position: fixed; inset: 64px 0 0 0; z-index: 30; height: auto; background: var(--bg); padding: 20px 16px 40px; border: 0; transform: translateX(-100%); transition: transform .3s var(--ease); }
  .side.open { transform: none; }
  .doc { padding: 28px 0 70px; }
  .docs-drawer { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; font-size: 13px; color: var(--dim); }
  .docs-drawer button { display: inline-flex; align-items: center; gap: 8px; padding: 8px 12px; border-radius: 9px; border: 1px solid var(--line2); color: var(--ink); font-size: 13px; }
  .docs-drawer button svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; }
  .cards, .why { grid-template-columns: 1fr; }
  .kv div { grid-template-columns: 1fr; gap: 2px; }
  .roadmap div { grid-template-columns: 1fr; gap: 4px; }
  .pn { grid-template-columns: 1fr; }
}