:root{--bg:#f3f1ec;--bg-sidebar:#1c2b2a;--bg-sidebar-hover:#243635;--ink:#1a1f1e;--ink-muted:#5a6563;--accent:#0f766e;--accent-soft:#ccfbf1;--line:#d9d4cb;--surface:#fffcf7;--code-bg:#e8e4dc;--radius:6px;--sidebar-width:280px;--toc-width:200px;--font-sans:"Segoe UI", "Helvetica Neue", Arial, sans-serif;--font-mono:"SF Mono", "Menlo", "Consolas", monospace}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}html,body,#root{height:100%}body{font-family:var(--font-sans);color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;margin:0;line-height:1.55}a{color:var(--accent);text-underline-offset:2px;text-decoration-thickness:1px}a:hover{color:#0d5f59}code{font-family:var(--font-mono);background:var(--code-bg);border-radius:3px;padding:.1em .35em;font-size:.86em}.docs-shell{grid-template-columns:var(--sidebar-width) 1fr;min-height:100%;display:grid}.sidebar{background:var(--bg-sidebar);color:#e7eeed;height:100vh;padding:1.25rem 0 2rem;position:sticky;top:0;overflow-y:auto}.sidebar__brand{border-bottom:1px solid #ffffff14;margin-bottom:1rem;padding:0 1.25rem 1.25rem}.sidebar__logo{letter-spacing:.02em;color:#fff;font-size:1.25rem;font-weight:700;text-decoration:none;display:block}.sidebar__tag{color:#9db0ad;margin:.35rem 0 0;font-size:.75rem}.sidebar__section-label{text-transform:uppercase;letter-spacing:.08em;color:#8aa09c;margin:0 1.25rem .5rem;font-size:.7rem}.sidebar__modules{margin:0;padding:0;list-style:none}.sidebar__module{margin:0}.sidebar__module-link,.sidebar__details>summary{color:#d5e0de;cursor:pointer;justify-content:space-between;align-items:center;gap:.5rem;padding:.55rem 1.25rem;font-size:.92rem;text-decoration:none;display:flex}.sidebar__module-link:hover,.sidebar__details>summary:hover{background:var(--bg-sidebar-hover);color:#fff}.sidebar__module-link.is-active{background:var(--bg-sidebar-hover);color:#fff;box-shadow:inset 3px 0 0 var(--accent)}.sidebar__details>summary{list-style:none}.sidebar__details>summary::-webkit-details-marker{display:none}.sidebar__pages{margin:0;padding:0 0 .35rem;list-style:none}.sidebar__link{color:#a8bbb8;padding:.4rem 1.25rem .4rem 1.75rem;font-size:.86rem;text-decoration:none;display:block}.sidebar__link:hover{color:#fff;background:var(--bg-sidebar-hover)}.sidebar__link.is-active{color:#fff;background:var(--bg-sidebar-hover);box-shadow:inset 3px 0 #5eead4}.badge{text-transform:uppercase;letter-spacing:.04em;color:#9db0ad;background:#ffffff14;border-radius:999px;flex-shrink:0;padding:.15rem .4rem;font-size:.65rem}.badge--ready{color:#5eead4;background:#2dd4bf2e}.docs-main{min-width:0;padding:2rem 1.5rem 4rem 2rem}.doc-layout{grid-template-columns:minmax(0, 52rem) var(--toc-width);max-width:calc(52rem + var(--toc-width) + 2rem);align-items:start;gap:2rem;display:grid}.doc-page{min-width:0;max-width:52rem}.page-toc{border-left:1px solid var(--line);max-height:calc(100vh - 3rem);padding-left:.75rem;position:sticky;top:1.5rem;overflow-y:auto}.page-toc__label{text-transform:uppercase;letter-spacing:.08em;color:var(--ink-muted);margin:0 0 .65rem;font-size:.7rem;font-weight:650}.page-toc__list{margin:0;padding:0;list-style:none}.page-toc__link{color:var(--ink-muted);border-left:2px solid #0000;margin-left:-1px;padding:.28rem 0 .28rem .55rem;font-size:.8rem;line-height:1.35;text-decoration:none;display:block}.page-toc__link:hover{color:var(--ink)}.page-toc__link.is-active{color:var(--accent);border-left-color:var(--accent);font-weight:600}.doc-page__header{border-bottom:1px solid var(--line);margin-bottom:1.75rem;padding-bottom:1.25rem}.doc-page__header h1{letter-spacing:-.02em;margin:0 0 .5rem;font-size:1.85rem;font-weight:700;line-height:1.2}.doc-page__lead{color:var(--ink-muted);margin:0;font-size:1.05rem}.prose h2{margin:2rem 0 .75rem;scroll-margin-top:1.25rem;font-size:1.25rem}.prose h3{margin:1.5rem 0 .5rem;scroll-margin-top:1.25rem;font-size:1.05rem}.prose p,.prose ul,.prose ol{margin:0 0 .9rem}.prose li{margin-bottom:.35rem}.prose strong{font-weight:650}.code-path{word-break:break-all}.table-wrap{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);margin:0 0 1.25rem;overflow-x:auto}.table-wrap table{border-collapse:collapse;width:100%;font-size:.9rem}.table-wrap th,.table-wrap td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:.65rem .85rem}.table-wrap th{white-space:nowrap;background:#ebe6dc;font-weight:600}.table-wrap tr:last-child td{border-bottom:none}.diagram{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);font-family:var(--font-mono);white-space:pre;padding:1rem 1.1rem;font-size:.82rem;line-height:1.45;overflow-x:auto}.home-grid{grid-template-columns:1fr 1fr;gap:1.25rem;margin:1.25rem 0 1.75rem;display:grid}.home-grid section{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.15rem}.home-grid h3{margin:0 0 .65rem}.home-grid ul{margin:0;padding-left:1.1rem}.source-list{margin:0 0 1.5rem;padding:0;list-style:none}.source-list li{border-bottom:1px solid var(--line);background:var(--surface);padding:.45rem .65rem}.source-list li:first-child{border-radius:var(--radius) var(--radius) 0 0}.source-list li:last-child{border-radius:0 0 var(--radius) var(--radius);border-bottom:none}.source-list code{word-break:break-all;background:0 0;padding:0;font-size:.82rem}.test-case{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);margin:0 0 1rem;padding:1rem 1.15rem;scroll-margin-top:1.25rem}.test-case__head{flex-wrap:wrap;align-items:baseline;gap:.5rem .75rem;margin-bottom:.65rem;display:flex}.test-case__head h3{margin:0;font-size:1rem}.test-case__id{font-family:var(--font-mono);color:var(--accent);background:var(--accent-soft);border-radius:999px;padding:.15rem .45rem;font-size:.75rem;font-weight:600}.test-case__label{text-transform:uppercase;letter-spacing:.06em;color:var(--ink-muted);margin:.5rem 0 .25rem;font-size:.72rem;font-weight:650}.test-case__expect{border-radius:var(--radius);border-left:3px solid var(--accent);background:#eef6f4;margin:0;padding:.65rem .75rem}.flow-explorer{flex-direction:column;gap:1.5rem;margin:.5rem 0 1.5rem;display:flex}.flow-explorer__eyebrow{text-transform:uppercase;letter-spacing:.07em;color:var(--ink-muted);margin:0 0 .35rem;font-size:.72rem}.flow-explorer__hint{color:var(--ink-muted);margin:0 0 .75rem;font-size:.92rem}.module-constellation{flex-wrap:wrap;gap:.5rem;display:flex}.module-chip{border:1px solid var(--line);background:var(--surface);color:var(--ink-muted);border-radius:999px;align-items:center;padding:.4rem .75rem;font-size:.85rem;text-decoration:none;display:inline-flex}.module-chip:hover{border-color:var(--accent);color:var(--accent)}.module-chip.is-current{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}.flow-triggers{grid-template-columns:repeat(auto-fill,minmax(11rem,1fr));gap:.5rem;margin-bottom:.85rem;display:grid}.flow-trigger{text-align:left;border-radius:var(--radius);border:1px solid var(--line);background:var(--surface);cursor:pointer;font:inherit;color:inherit;padding:.7rem .8rem}.flow-trigger:hover{border-color:#9bbbb5}.flow-trigger.is-active{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent);background:#f0faf7}.flow-trigger__label{font-size:.92rem;font-weight:650;display:block}.flow-trigger__code{font-family:var(--font-mono);color:var(--ink-muted);margin-top:.2rem;font-size:.72rem;display:block}.flow-outcome,.flow-related{margin:.35rem 0 0;font-size:.92rem}.flow-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:.75rem;display:flex}.flow-filter{color:var(--ink-muted);text-transform:uppercase;letter-spacing:.05em;flex-direction:column;gap:.25rem;font-size:.75rem;display:flex}.flow-filter select{font:inherit;text-transform:none;letter-spacing:normal;border-radius:var(--radius);border:1px solid var(--line);background:var(--surface);color:var(--ink);padding:.35rem .5rem}.flow-rail{margin:0;padding:0;list-style:none}.flow-rail>li{margin:0}.flow-rail__arrow{text-align:center;color:#9aaaa6;padding:.15rem 0;font-size:.85rem;line-height:1.2}.flow-node{text-align:left;border-radius:var(--radius);border:1px solid var(--line);background:var(--surface);cursor:pointer;width:100%;font:inherit;color:inherit;grid-template-columns:2rem 1fr;align-items:start;gap:.75rem;padding:.75rem .85rem;display:grid}.flow-node:hover{border-color:#9bbbb5}.flow-node.is-selected{border-color:var(--accent);box-shadow:inset 3px 0 0 var(--accent);background:#f0faf7}.flow-node__index{width:1.6rem;height:1.6rem;color:var(--accent);background:#e4efec;border-radius:999px;justify-content:center;align-items:center;font-size:.8rem;font-weight:700;display:inline-flex}.flow-node__body{flex-direction:column;gap:.15rem;min-width:0;display:flex}.flow-node__layer{text-transform:uppercase;letter-spacing:.06em;color:var(--ink-muted);font-size:.7rem}.flow-node__title{font-size:.95rem;font-weight:650}.flow-node__summary{color:var(--ink-muted);font-size:.86rem}.flow-empty{color:var(--ink-muted);font-size:.92rem}.flow-detail{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);padding:1rem 1.15rem}.flow-detail h3{margin:.5rem 0;font-size:1.05rem}.flow-detail__meta{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem;display:flex}.flow-detail__tags{flex-wrap:wrap;gap:.35rem;display:flex}.layer-pill,.expertise-tag{text-transform:uppercase;letter-spacing:.05em;border-radius:999px;padding:.2rem .45rem;font-size:.7rem}.layer-pill{color:var(--accent);background:#e4efec;font-weight:650}.expertise-tag{color:var(--ink-muted);background:#ebe6dc}.flow-detail__file{margin:.75rem 0 0;font-size:.88rem}.flow-detail__file code{word-break:break-all}@media (width<=1100px){.doc-layout{grid-template-columns:1fr}.page-toc{display:none}}@media (width<=860px){.docs-shell{grid-template-columns:1fr}.sidebar{height:auto;max-height:none;position:relative}.docs-main{padding:1.25rem 1rem 3rem}.home-grid{grid-template-columns:1fr}}