/* OrchCraft v1 — The Orchestration Reference
   Dark, controlled neutral palette. One accent (signal amber). No gradients. */

@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/inter-latin-wght.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("/assets/fonts/jbmono-latin-wght.woff2") format("woff2");
  font-weight: 100 800;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #0b0d10;
  --bg-2: #0f1216;
  --panel: #12161b;
  --panel-2: #161b21;
  --line: #1f252d;
  --line-2: #2b333d;
  --text: #e8eaed;
  --text-2: #b3bac4;
  --muted: #7a838f;
  --accent: #e6b450;
  --accent-dim: rgba(230, 180, 80, .12);
  --good: #7fc8a9;
  --good-dim: rgba(127, 200, 169, .10);
  --bad: #e38a6d;
  --bad-dim: rgba(227, 138, 109, .10);
  --sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --r: 6px;
  --wrap: 1180px;
  --gut: 24px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 72px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 15px/1.6 var(--sans);
  font-feature-settings: "cv11", "ss01", "ss03";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration-color: var(--line-2); text-underline-offset: 3px; }
a:hover { color: var(--accent); text-decoration-color: currentColor; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 2px; }
h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.015em; line-height: 1.2; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
.oc-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -9999px; top: 8px; background: var(--accent); color: #111; padding: 6px 10px; z-index: 10; }
.skip:focus { left: 8px; }
.oc-wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.oc-muted { color: var(--muted); }

/* ── Header / footer ─────────────────────────────────────────────── */
.oc-header {
  position: sticky; top: 0; z-index: 5;
  background: rgba(11, 13, 16, .92);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--line);
}
.oc-header-in { display: flex; align-items: center; justify-content: space-between; height: 56px; }
.oc-wordmark {
  font: 600 14px/1 var(--mono); letter-spacing: .22em; text-decoration: none; color: var(--text);
  display: inline-flex; align-items: center; gap: 10px;
}
.oc-wordmark::before {
  content: ""; width: 10px; height: 10px; border: 2px solid var(--accent); border-radius: 2px;
  box-shadow: 5px 5px 0 -2px var(--bg), 5px 5px 0 0 var(--accent);
}
.oc-wordmark--sm { font-size: 12px; }
.oc-nav { display: flex; gap: 4px; }
.oc-nav a {
  font: 500 13px/1 var(--mono); text-decoration: none; color: var(--text-2);
  padding: 8px 12px; border: 1px solid transparent; border-radius: var(--r);
}
.oc-nav a:hover { color: var(--text); border-color: var(--line-2); }
.oc-nav a[aria-current="page"] { color: var(--text); border-color: var(--line-2); background: var(--panel); }

.oc-footer { border-top: 1px solid var(--line); margin-top: 96px; padding: 32px 0 40px; background: var(--bg-2); }
.oc-footer-in { display: grid; grid-template-columns: 1fr auto; gap: 16px 40px; align-items: start; }
.oc-footer-in p { font-size: 13px; margin-top: 8px; }
.oc-footer-nav { display: flex; gap: 20px; font: 500 13px/1 var(--mono); }
.oc-footer-nav a { color: var(--text-2); text-decoration: none; }
.oc-footer-note { grid-column: 1 / -1; max-width: 760px; font-size: 12px !important; }

/* ── Home ────────────────────────────────────────────────────────── */
.oc-hero { border-bottom: 1px solid var(--line); padding: 72px 0 56px;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px; background-position: -1px -1px; }
.oc-hero .oc-wrap { position: relative; }
.oc-hero-h { display: flex; flex-direction: column; gap: 14px; }
.oc-hero-wm { font: 600 13px/1 var(--mono); letter-spacing: .32em; color: var(--accent); }
.oc-hero-sub { font-size: clamp(34px, 5.6vw, 60px); font-weight: 650; letter-spacing: -0.035em; line-height: 1.02; }
.oc-hero-lead { margin-top: 20px; font-size: 18px; color: var(--text-2); line-height: 1.5; }
.oc-graph {
  margin-top: 40px; display: flex; align-items: stretch; flex-wrap: wrap; gap: 8px;
  padding: 12px; border: 1px solid var(--line-2); border-radius: var(--r); background: var(--bg); width: fit-content; max-width: 100%;
}
.oc-graph-node { display: flex; flex-direction: column; gap: 4px; padding: 10px 14px; border: 1px solid var(--line); border-radius: 4px; background: var(--panel); min-width: 0; }
.oc-graph-node--key { border-color: var(--accent); background: var(--accent-dim); }
.oc-graph-k { font: 500 10px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.oc-graph-v { font: 500 14px/1.3 var(--sans); }
.oc-graph-v a { text-decoration: none; }
.oc-graph-arrow { align-self: center; color: var(--muted); font-family: var(--mono); }

.oc-entries { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 48px; }
.oc-entry { border: 1px solid var(--line); border-radius: var(--r); background: var(--bg-2); padding: 24px; display: flex; flex-direction: column; }
.oc-entry-head { padding-bottom: 18px; border-bottom: 1px solid var(--line); margin-bottom: 8px; }
.oc-entry-head h2 { font-size: 20px; }
.oc-entry-head p { margin-top: 6px; font-size: 14px; }
.oc-groups { display: grid; grid-template-columns: 1fr; gap: 4px; }
.oc-group-h { font: 500 11px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); padding: 16px 0 6px; }
.oc-rows li { border-bottom: 1px solid var(--line); }
.oc-rows li:last-child { border-bottom: 0; }
.oc-rows a { display: grid; grid-template-columns: 1fr auto; gap: 2px 12px; padding: 9px 4px; text-decoration: none; }
.oc-rows a:hover { background: var(--panel); color: var(--text); }
.oc-rows a:hover .oc-row-name { color: var(--accent); }
.oc-row-name { font-weight: 550; }
.oc-row-meta { font: 400 12px/1.6 var(--mono); color: var(--muted); }
.oc-rows--req a { grid-template-columns: 1fr; padding: 12px 4px; }
.oc-row-need { font-size: 13.5px; color: var(--text-2); }
.oc-row-to { font: 400 12px/1.5 var(--mono); color: var(--good); }
.oc-more { margin-top: auto; padding-top: 18px; font: 500 13px/1.4 var(--mono); color: var(--accent); text-decoration: none; display: inline-block; }
.oc-more:hover { text-decoration: underline; }

/* ── Generic page ────────────────────────────────────────────────── */
.oc-page { padding-top: 24px; }
.oc-crumbs ol { display: flex; flex-wrap: wrap; gap: 6px; font: 400 12px/1.4 var(--mono); color: var(--muted); }
.oc-crumbs li + li::before { content: "/"; margin-right: 6px; color: var(--line-2); }
.oc-crumbs a { text-decoration: none; color: var(--muted); }
.oc-crumbs a:hover { color: var(--text); }
.oc-page-head { padding: 28px 0 32px; border-bottom: 1px solid var(--line); }
.oc-page-head h1 { font-size: clamp(30px, 4.4vw, 44px); letter-spacing: -0.03em; }
.oc-lede { margin-top: 14px; max-width: 720px; font-size: 16.5px; color: var(--text-2); }
.oc-kicker { font: 500 12px/1 var(--mono); letter-spacing: .06em; color: var(--muted); margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.oc-kicker a { text-decoration: none; color: var(--text-2); text-transform: uppercase; letter-spacing: .12em; }
.oc-aka { margin-top: 10px; font-size: 13px; color: var(--muted); }
.oc-definition {
  margin-top: 22px; padding: 16px 18px; border-left: 2px solid var(--accent); background: var(--panel);
  font-size: 17px; line-height: 1.55; max-width: 780px; border-radius: 0 var(--r) var(--r) 0;
}

.oc-badge { display: inline-block; font: 500 11px/1 var(--mono); padding: 4px 7px; border-radius: 3px; border: 1px solid var(--line-2); color: var(--text-2); letter-spacing: .02em; text-transform: none; }
.oc-badge--established { color: var(--good); border-color: rgba(127, 200, 169, .35); }
.oc-badge--emerging { color: var(--accent); border-color: rgba(230, 180, 80, .35); }

/* ── Pattern layout ──────────────────────────────────────────────── */
.oc-pattern { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 56px; }
.oc-sec { padding: 36px 0 8px; }
.oc-sec h2 { font-size: 19px; display: flex; align-items: baseline; gap: 12px; margin-bottom: 16px; }
.oc-num { font: 500 12px/1 var(--mono); color: var(--muted); }
.oc-prose { font-size: 16px; line-height: 1.65; color: var(--text-2); max-width: 760px; }
.oc-note { font-size: 13px; margin-bottom: 12px; }

.oc-split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.oc-card { border: 1px solid var(--line); border-radius: var(--r); padding: 16px 18px; background: var(--bg-2); }
.oc-card h3 { font: 600 11px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; margin-bottom: 12px; }
.oc-card--use h3 { color: var(--good); }
.oc-card--avoid h3 { color: var(--bad); }
.oc-list li { position: relative; padding: 7px 0 7px 20px; font-size: 14.5px; color: var(--text-2); border-top: 1px solid var(--line); }
.oc-list li:first-child { border-top: 0; }
.oc-list li::before { position: absolute; left: 0; top: 7px; font: 600 13px/1.6 var(--mono); }
.oc-list--use li::before { content: "+"; color: var(--good); }
.oc-list--avoid li::before { content: "\2212"; color: var(--bad); }

.oc-flow { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); gap: 0; counter-reset: s; border: 1px solid var(--line); border-radius: var(--r); background: var(--bg-2); }
.oc-step { position: relative; padding: 16px 16px 18px; border-left: 1px solid var(--line); display: flex; flex-direction: column; gap: 6px; }
.oc-step:first-child { border-left: 0; }
.oc-step:not(:last-child)::after {
  content: ""; position: absolute; right: -5px; top: 22px; width: 8px; height: 8px;
  border-top: 1px solid var(--line-2); border-right: 1px solid var(--line-2); background: var(--bg-2); transform: rotate(45deg); z-index: 1;
}
.oc-step-n { font: 500 11px/1 var(--mono); color: var(--accent); }
.oc-step-l { font-weight: 600; font-size: 14.5px; }
.oc-step-d { font-size: 13.5px; color: var(--text-2); line-height: 1.5; }

.oc-table { width: 100%; border-collapse: separate; border-spacing: 0; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; font-size: 14.5px; }
.oc-table th, .oc-table td { text-align: left; vertical-align: top; padding: 12px 14px; border-top: 1px solid var(--line); }
.oc-table thead th { border-top: 0; background: var(--panel); font: 500 11px/1.2 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.oc-table tbody th { font-weight: 600; width: 26%; }
.oc-table td { color: var(--text-2); }
.oc-table tbody tr:hover { background: rgba(255, 255, 255, .015); }
.oc-table--3 tbody th { width: 18%; }
.oc-gain::before { content: "+ "; color: var(--good); font-family: var(--mono); }
.oc-cost::before { content: "\2212 "; color: var(--bad); font-family: var(--mono); }
.oc-table--fm td:first-child { color: var(--text); width: 46%; }
.oc-fail::before { content: "! "; color: var(--bad); font: 600 13px var(--mono); }
.oc-table--impl th a { text-decoration: none; }
.oc-table--impl th a::after { content: " \2197"; color: var(--muted); font-size: 12px; }
.oc-impl-type { display: block; margin-top: 3px; font: 400 11.5px/1.3 var(--mono); color: var(--muted); }
.oc-ref { font: 500 10px/1 var(--mono); color: var(--accent); border: 1px solid rgba(230, 180, 80, .35); padding: 2px 4px; border-radius: 3px; margin-left: 6px; vertical-align: 2px; }

.oc-rels { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.oc-rel { border: 1px solid var(--line); border-radius: var(--r); padding: 14px 16px; background: var(--bg-2); display: flex; flex-direction: column; gap: 4px; }
.oc-rel-t { font: 500 10.5px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.oc-rel-t--alternative { color: var(--bad); }
.oc-rel-t--complements { color: var(--good); }
.oc-rel-t--builds-on { color: var(--accent); }
.oc-rel-n { font-weight: 600; font-size: 15.5px; text-decoration: none; }
.oc-rel-d { font-size: 13.5px; color: var(--text-2); line-height: 1.5; }

.oc-reqlist li { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 9px 0; border-top: 1px solid var(--line); font-size: 14.5px; }
.oc-reqlist li:first-child { border-top: 0; }
.oc-reqlist a { color: var(--text-2); }
.oc-fit { font: 500 10.5px/1 var(--mono); padding: 4px 6px; border-radius: 3px; letter-spacing: .04em; white-space: nowrap; }
.oc-fit--primary { color: var(--good); background: var(--good-dim); }
.oc-fit--secondary { color: var(--text-2); background: var(--panel-2); }

/* Rail */
.oc-rail { position: relative; }
.oc-rail-in { position: sticky; top: 80px; padding-top: 36px; display: flex; flex-direction: column; gap: 18px; }
.oc-rail-block { border-top: 1px solid var(--line); padding-top: 14px; }
.oc-rail-h { font: 500 11px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.oc-toc { font-size: 13.5px; display: flex; flex-direction: column; gap: 2px; }
.oc-toc a { text-decoration: none; color: var(--text-2); display: block; padding: 3px 0; }
.oc-toc a:hover { color: var(--accent); }
.oc-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.oc-chip { font: 400 12px/1 var(--mono); padding: 6px 8px; border: 1px solid var(--line-2); border-radius: 3px; color: var(--text-2); background: var(--panel); cursor: help; }
.oc-rail-meta { display: grid; gap: 6px; font-size: 13px; }
.oc-rail-meta div { display: flex; justify-content: space-between; gap: 12px; }
.oc-rail-meta div span:first-child { color: var(--muted); font-family: var(--mono); font-size: 12px; }
.oc-rail-note { font-size: 12.5px; line-height: 1.5; }

/* ── Monetization slots (fixed geometry, no layout shift) ────────── */
.oc-slot { position: relative; display: block; border: 1px solid var(--line); border-radius: var(--r); background: var(--bg-2); padding: 26px 14px 14px; contain: layout paint; overflow: hidden; }
.oc-slot-label { position: absolute; top: 8px; left: 12px; font: 500 9.5px/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.oc-slot--directory, .oc-slot--decide { margin-top: 40px; max-width: 728px; }
.oc-slot-preview { height: 100%; min-height: 120px; display: grid; place-items: center; border: 1px dashed var(--line-2); border-radius: 4px; font: 400 11px/1.4 var(--mono); color: var(--muted); text-align: center; padding: 8px; }
.oc-sponsor { display: flex; flex-direction: column; gap: 6px; text-decoration: none; font-size: 14px; }
.oc-sponsor span { color: var(--text-2); font-size: 13px; }

/* ── Patterns directory ──────────────────────────────────────────── */
.oc-cat { padding-top: 40px; }
.oc-cat-head { display: flex; align-items: baseline; justify-content: space-between; gap: 24px; margin-bottom: 14px; flex-wrap: wrap; }
.oc-cat-head h2 { font-size: 20px; }
.oc-cat-head p { font-size: 14px; max-width: 620px; }
.oc-table--dir tbody th { width: 22%; }
.oc-table--dir tbody th a { text-decoration: none; }
.oc-table--dir td:last-child { width: 1%; white-space: nowrap; }
.oc-matrix-wrap { overflow-x: auto; contain: paint; border: 1px solid var(--line); border-radius: var(--r); background: var(--bg-2); }
.oc-matrix { border-collapse: collapse; font-size: 13px; min-width: 900px; width: 100%; }
.oc-matrix th, .oc-matrix td { border-bottom: 1px solid var(--line); border-left: 1px solid var(--line); padding: 8px 6px; text-align: center; }
.oc-matrix thead th { vertical-align: bottom; height: 150px; font: 400 11px/1.2 var(--mono); color: var(--muted); padding: 8px 4px; }
.oc-matrix thead th span { writing-mode: vertical-rl; transform: rotate(180deg); display: inline-block; max-height: 140px; text-align: left; }
.oc-matrix thead th:first-child { writing-mode: initial; text-align: left; vertical-align: bottom; }
.oc-matrix tbody th { text-align: left; white-space: nowrap; font-weight: 550; padding: 8px 12px; border-left: 0; position: sticky; left: 0; background: var(--bg-2); }
.oc-matrix tbody th a { text-decoration: none; }
.oc-matrix td.on { color: var(--accent); background: var(--accent-dim); }
.oc-matrix tbody tr:last-child > * { border-bottom: 0; }
.oc-defs { margin-top: 14px; border: 1px solid var(--line); border-radius: var(--r); padding: 12px 16px; background: var(--bg-2); }
.oc-defs summary { cursor: pointer; font: 500 12.5px/1.4 var(--mono); color: var(--text-2); }
.oc-defs dl { display: grid; grid-template-columns: 220px 1fr; gap: 8px 20px; margin: 14px 0 4px; font-size: 13.5px; }
.oc-defs dt { font-weight: 600; }
.oc-defs dd { margin: 0; color: var(--text-2); }

/* ── Decision engine ─────────────────────────────────────────────── */
.oc-decide { margin-top: 28px; display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: 28px; align-items: start; }
.oc-picks { border: 1px solid var(--line); border-radius: var(--r); padding: 14px; margin: 0; background: var(--bg-2); }
.oc-picks legend { font: 500 11px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); padding: 0 6px; }
.oc-picks ul { display: flex; flex-direction: column; gap: 6px; }
.oc-pick { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border: 1px solid var(--line); border-radius: 4px; cursor: pointer; font-size: 14px; background: var(--panel); user-select: none; }
.oc-pick:hover { border-color: var(--line-2); }
.oc-pick input { appearance: none; -webkit-appearance: none; margin: 0; width: 14px; height: 14px; border: 1px solid var(--line-2); border-radius: 3px; display: grid; place-items: center; flex: none; }
.oc-pick input:checked { background: var(--accent); border-color: var(--accent); }
.oc-pick input:checked::after { content: ""; width: 6px; height: 3px; border-left: 2px solid #111; border-bottom: 2px solid #111; transform: rotate(-45deg) translate(1px, -1px); }
.oc-pick:has(input:checked) { border-color: rgba(230, 180, 80, .5); background: var(--accent-dim); }
.oc-result { border: 1px solid var(--line-2); border-radius: var(--r); background: var(--bg-2); min-height: 200px; }
.oc-result-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--line); font: 500 12px/1.4 var(--mono); color: var(--muted); }
.oc-result-head button { font: 500 12px/1 var(--mono); color: var(--text-2); background: none; border: 1px solid var(--line-2); border-radius: 4px; padding: 6px 8px; cursor: pointer; }
.oc-result-head button:hover { color: var(--text); }
.oc-result-empty { padding: 28px 16px; color: var(--muted); font-size: 14px; }
.oc-hit { padding: 16px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 4px 14px; }
.oc-hit:first-of-type { border-top: 0; }
.oc-hit-score { grid-row: span 3; font: 600 20px/1 var(--mono); color: var(--muted); padding-top: 2px; }
.oc-hit--top .oc-hit-score { color: var(--accent); }
.oc-hit-name { font-weight: 600; font-size: 16px; text-decoration: none; }
.oc-hit-def { font-size: 13.5px; color: var(--text-2); }
.oc-hit-why { margin-top: 6px; display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--text-2); }
.oc-hit-why li { display: flex; gap: 8px; align-items: baseline; }
.oc-hit-why b { font: 500 11px/1.5 var(--mono); color: var(--muted); font-weight: 500; white-space: nowrap; }

.oc-reqs { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.oc-req { border: 1px solid var(--line); border-radius: var(--r); padding: 18px; background: var(--bg-2); scroll-margin-top: 80px; }
.oc-req:target { border-color: var(--accent); }
.oc-req h3 { font-size: 16px; }
.oc-req-need { margin-top: 6px; color: var(--text-2); font-size: 14px; }
.oc-req-caps { display: flex; gap: 10px; align-items: baseline; margin: 14px 0 12px; }
.oc-req-k { font: 500 10.5px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); flex: none; }
.oc-recs { display: flex; flex-direction: column; }
.oc-rec { display: grid; grid-template-columns: auto 1fr; gap: 2px 10px; align-items: baseline; padding: 10px 0; border-top: 1px solid var(--line); }
.oc-rec a { font-weight: 600; text-decoration: none; }
.oc-rec-why { grid-column: 2; font-size: 13px; color: var(--text-2); }

.oc-404 { min-height: 50vh; padding-top: 80px; }
.oc-404 .oc-more { margin-right: 20px; }

/* ── Responsive ──────────────────────────────────────────────────── */
@media (max-width: 1020px) {
  .oc-pattern { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .oc-rail-in { position: static; padding-top: 40px; }
  .oc-rail-block:first-child { display: none; } /* TOC duplicates the page on small screens */
  .oc-flow { grid-auto-flow: row; grid-auto-columns: auto; }
  .oc-step { border-left: 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 28px 1fr; gap: 2px 8px; }
  .oc-step:first-child { border-top: 0; }
  .oc-step .oc-step-d { grid-column: 2; }
  .oc-step:not(:last-child)::after { display: none; }
  .oc-decide { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  :root { --gut: 16px; }
  body { font-size: 15px; }
  .oc-hero { padding: 44px 0 36px; }
  .oc-hero-lead { font-size: 16px; }
  .oc-graph { flex-direction: column; width: 100%; }
  .oc-graph-arrow { transform: rotate(90deg); align-self: flex-start; margin-left: 18px; line-height: 1; }
  .oc-entries { grid-template-columns: 1fr; margin-top: 28px; }
  .oc-entry { padding: 18px; }
  .oc-split, .oc-rels, .oc-reqs { grid-template-columns: 1fr; }
  .oc-definition { font-size: 16px; }
  .oc-table, .oc-table tbody, .oc-table tr, .oc-table th, .oc-table td { display: block; width: 100% !important; }
  .oc-table thead { display: none; }
  .oc-table tr { border-top: 1px solid var(--line); padding: 10px 0; }
  .oc-table tbody tr:first-child { border-top: 0; }
  .oc-table th, .oc-table td { border-top: 0; padding: 4px 14px; }
  .oc-table td[data-label]::before { content: attr(data-label); display: block; font: 500 10px/1.6 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
  .oc-table--dir td:last-child { white-space: normal; }
  .oc-defs dl { grid-template-columns: 1fr; gap: 2px; }
  .oc-defs dd { margin-bottom: 8px; }
  .oc-footer-in { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }