@import url("https://cdn.jsdelivr.net/npm/@hirobius/design-system@0.24.1/dist/variables.css");
@import url("https://cdn.jsdelivr.net/npm/@hirobius/design-system@0.24.1/dist/fonts.css");
/* Hirobius Portal Kit — shared theme for client status portals.
   Single source of truth: edit this file, redeploy portal-kit, and every client
   page that links it picks up the new styling on next load. Design language:
   HDS type (Plus Jakarta Sans, IBM Plex Mono), neutral palette, sentence case.

   Client pages link this with:
     <link rel="stylesheet" href="https://<portal-kit-host>/theme.css">
   and render their content with portal.js. */

/* v21: fonts come from HDS (dist/fonts.css, imported above: Plus Jakarta Sans
   400/500/700 + IBM Plex Mono 400, served by the CDN with CORS). If the CDN is
   unreachable the stacks below fall back to system-ui. */

/* ============================================================================
   THEME CONTRACT — the knobs. Edit these to restyle every portal at once;
   the rules below only consume these tokens. To rebrand a client, override this
   block; to restyle the whole fleet, edit it here.
   ============================================================================ */
/* v4: TOKENS COME FROM HDS (@hirobius/design-system variables.css, imported at
   the top of this file). Each kit token maps to an HDS semantic token, with the
   v3 value as fallback so a page still renders if the CDN is unreachable.
   HDS switches dark mode on [data-theme="dark"]; system-dark (no forced theme)
   is mapped below to the same HDS primitives HDS's own dark block uses. */
:root {
  color-scheme: light dark;
  /* Surfaces & ink */
  --bg: var(--semantic-color-surface-raised, #f3f3f4);
  --panel: var(--semantic-color-surface-page, #ffffff);
  --subtle: var(--semantic-color-surface-muted, #f7f7f8);
  --ink: var(--semantic-color-content-primary, #141414);
  --muted: var(--semantic-color-content-secondary, #555555);
  --faint: var(--primitive-color-neutral-500, #6e6e6e);
  --line: var(--semantic-color-border-default, #e4e4e4);
  --line-strong: var(--semantic-color-border-strong, #cfcfcf);
  --accent: var(--semantic-color-content-accent, #141414);

  /* Status: done = success, in progress = warning */
  --ok: var(--semantic-color-content-success, #218358);
  --ok-bg: var(--semantic-color-feedback-bg-success, #e6f6eb);
  --warn: var(--semantic-color-content-warning, #9a6700);
  --warn-bg: var(--semantic-color-feedback-bg-warning, #fdf3d7);

  /* Owner chips (a = client / violet, b = Hirobius / blue) + inline code */
  --chip-a-bg: var(--semantic-color-feedback-bg-inProgress, #ece5f7);
  --chip-a-ink: var(--primitive-color-violet-700, #5b3aa6);
  --chip-b-bg: var(--semantic-color-feedback-bg-info, #e2eefb);
  --chip-b-ink: var(--primitive-color-blue-700, #175bb5);
  --code-bg: var(--semantic-color-surface-muted, #f0f0f0);

  /* Type ramp (HDS caption / ui / body / lg / xl / 3xl) */
  --fs-micro: var(--primitive-typography-size-xs, .75rem);
  --fs-label: var(--primitive-typography-size-sm, .8rem);
  --fs-body: var(--primitive-typography-size-base, .92rem);
  --fs-lead: var(--primitive-typography-size-lg, 1.05rem);
  --fs-heading: var(--primitive-typography-size-xl, 1.35rem);
  --fs-hero: var(--primitive-typography-size-3xl, 2.1rem);

  /* Radius */
  --r-sm: var(--primitive-radius-8, 8px);
  --r-md: var(--primitive-radius-12, 12px);
  --r-lg: var(--primitive-radius-12, 14px);
  --r-pill: var(--primitive-radius-full, 999px);

  /* Spacing (HDS 4px grid) */
  --s1: var(--primitive-space-1, .25rem); --s2: var(--primitive-space-2, .5rem);
  --s3: var(--primitive-space-3, .75rem); --s4: var(--primitive-space-4, 1rem);
  --s5: var(--primitive-space-6, 1.5rem); --s6: var(--primitive-space-8, 2rem);
  --s7: var(--primitive-space-12, 2.75rem);

  /* Elevation */
  --shadow: var(--semantic-shadow-subtle, 0 1px 2px rgba(20,20,20,.04), 0 10px 26px -14px rgba(20,20,20,.14));
  --shadow-hover: var(--semantic-shadow-floating, 0 2px 5px rgba(20,20,20,.06), 0 16px 34px -14px rgba(20,20,20,.2));
  --scrim: rgba(20,20,20,.45);

  /* Type families. Mono stays on the system stack: HDS's mono ("Geist Mono")
     isn't loaded by variables.css and falls back to Courier New. */
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: var(--semantic-typography-body-font-family, 'Plus Jakarta Sans', system-ui, sans-serif);
}
/* System dark, no forced theme: same primitives as HDS's [data-theme="dark"]. */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: var(--primitive-color-neutral-950, #0e0e0e);
    --panel: var(--primitive-color-neutral-900, #161616);
    --subtle: var(--primitive-color-neutral-900, #121212);
    --ink: var(--primitive-color-neutral-100, #ededed);
    --muted: var(--primitive-color-neutral-400, #a8a8a8);
    --faint: var(--primitive-color-neutral-500, #8a8a8a);
    --line: var(--primitive-color-neutral-800, #2a2a2a);
    --line-strong: var(--primitive-color-neutral-700, #3a3a3a);
    --accent: var(--primitive-color-neutral-100, #ededed);
    --ok: var(--primitive-color-green-400, #3dd68c); --ok-bg: var(--primitive-color-green-950, #132d21);
    --warn: var(--primitive-color-amber-400, #e5c07b); --warn-bg: var(--primitive-color-amber-950, #2a2413);
    --chip-a-bg: var(--primitive-color-violet-950, #2b2442); --chip-a-ink: var(--primitive-color-violet-400, #c9b6ee);
    --chip-b-bg: var(--primitive-color-blue-900, #152a41); --chip-b-ink: var(--primitive-color-blue-400, #8fc0f0);
    --code-bg: var(--primitive-color-neutral-850, #1e1e1e);
    --scrim: rgba(0,0,0,.6);
    --shadow: 0 1px 2px rgba(0,0,0,.3), 0 12px 30px -16px rgba(0,0,0,.6);
    --shadow-hover: 0 2px 6px rgba(0,0,0,.4), 0 18px 38px -16px rgba(0,0,0,.7);
    color-scheme: dark;
  }
}
/* Forced dark: HDS's own [data-theme="dark"] block flips the semantic tokens the
   :root mapping reads. Only the bits HDS has no token for are set here. The
   panel/bg pair is set explicitly so cards still lift off the page. */
:root[data-theme="dark"] {
  --bg: var(--primitive-color-neutral-950, #0e0e0e);
  --panel: var(--primitive-color-neutral-900, #161616);
  --subtle: var(--primitive-color-neutral-900, #121212);
  --line: var(--primitive-color-neutral-800, #2a2a2a);
  --line-strong: var(--primitive-color-neutral-700, #3a3a3a);
  --faint: var(--primitive-color-neutral-500, #8a8a8a);
  --chip-a-ink: var(--primitive-color-violet-400, #c9b6ee);
  --chip-b-ink: var(--primitive-color-blue-400, #8fc0f0);
  --code-bg: var(--primitive-color-neutral-850, #1e1e1e);
  --scrim: rgba(0,0,0,.6);
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 12px 30px -16px rgba(0,0,0,.6);
  --shadow-hover: 0 2px 6px rgba(0,0,0,.4), 0 18px 38px -16px rgba(0,0,0,.7);
  color-scheme: dark;
}

/* ============================================================================
   BASE
   ============================================================================ */
* { box-sizing:border-box; }
html { -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){ html { scroll-behavior:auto; } }
body { margin:0; background:var(--bg); color:var(--ink); font-family:var(--sans);
  line-height:1.55; font-size:var(--fs-body); }
main { max-width:820px; margin:0 auto;
  padding:var(--s6) clamp(1rem,4vw,2rem) calc(var(--s7) + env(safe-area-inset-bottom, 0px)); }
a { color:var(--ink); }
a:hover { text-decoration:underline; }
h1,h2,h3 { letter-spacing:-.01em; color:var(--ink); }

/* Shared focus ring — every interactive element gets the same visible focus. */
a:focus-visible, summary:focus-visible, .doc-link:focus-visible, [tabindex]:focus-visible {
  outline:2px solid var(--accent); outline-offset:2px; border-radius:var(--r-sm); }

/* Inline icons (Lucide, injected by portal.js). Sized to the current text. */
.icon { width:1.05em; height:1.05em; flex:none; stroke:currentColor; fill:none;
  stroke-width:2; stroke-linecap:round; stroke-linejoin:round; vertical-align:-.15em; }

/* ============================================================================
   HEADER
   ============================================================================ */
/* Header: an eyebrow line of metadata (points joined by • ), a heading, and a
   subheading — nothing else. Each gets its own line and breathing room. */
.head { display:flex; flex-direction:column; gap:var(--s3);
  padding-bottom:var(--s2); } /* v14: no rule under the header; space does the work */
.eyebrow { font-size:var(--fs-micro); font-weight:500;
 color:var(--faint); margin:0; }
.head h1 { font-size:var(--fs-hero); margin:0; letter-spacing:-.02em; line-height:1.08;
  font-variation-settings:"wght" 720; }
.head .subtitle { color:var(--muted); font-size:var(--fs-lead); line-height:1.5;
  margin:0; max-width:54ch; }

/* ============================================================================
   SECTIONS
   ============================================================================ */
section { margin-top:var(--s7); }
.sec-head { display:flex; align-items:baseline; gap:var(--s3); flex-wrap:wrap; margin-bottom:var(--s2); }
.sec-head h2 { font-size:var(--fs-heading); margin:0; letter-spacing:-.01em; }
.sec-head .count { font-size:var(--fs-label); font-weight:500; color:var(--faint); }
.sec-note { color:var(--muted); font-size:var(--fs-label); margin:0 0 var(--s4); max-width:62ch; }

/* Status checkbox — monochrome, sits at the LEFT of each row like a checklist.
   done = checked, in-progress = indeterminate (dash), upcoming = empty box.
   No color coding; state is read from the mark, not from hue. */
.cbx { display:inline-flex; flex:none; }
.cbx-svg { width:1.2em; height:1.2em; }
.cbx-svg rect { fill:none; stroke:var(--line-strong); stroke-width:1.6; }
.cbx-in-progress .cbx-svg rect { stroke:var(--ink); }
.cbx-done .cbx-svg rect { fill:var(--ink); stroke:var(--ink); }
.cbx-svg .cbx-mark { fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
.cbx-done .cbx-svg .cbx-mark { stroke:var(--panel); }
.cbx-in-progress .cbx-svg .cbx-mark { stroke:var(--ink); }

/* ============================================================================
   PROJECT STATUS — active phase cards + recessed "Coming up" list
   ============================================================================ */
.phases { display:flex; flex-direction:column; gap:var(--s3); } /* v14: tighter stack */
.phases-label { margin:var(--s6) 0 var(--s3); font-size:var(--fs-label); font-weight:500; color:var(--muted); } /* v17 */
.phase { border:1px solid var(--line); border-radius:var(--r-lg); background:var(--panel);
  padding:var(--s5); box-shadow:var(--shadow); }
.phase-head { display:flex; align-items:flex-start; gap:var(--s3); flex-wrap:nowrap; }
.phase-head .cbx { margin-top:.15em; }
.phase-title { flex:1; min-width:0; }
.phase-head h3 { font-size:var(--fs-lead); margin:0; }
.phase-prog { font-size:var(--fs-micro); color:var(--faint); margin:var(--s1, .25rem) 0 0; font-variant-numeric:tabular-nums; }
/* v8: phases fold. Summary = checkbox + title/progress + chevron (right). */
details.phase { padding:var(--s4) var(--s5); }
details.phase > summary { cursor:pointer; list-style:none; }
details.phase > summary::-webkit-details-marker { display:none; }
details.phase > summary:focus-visible { outline:2px solid var(--accent); outline-offset:4px; border-radius:var(--r-sm); }
details.phase > summary .chev { flex:none; color:var(--faint); margin-top:.2em; transition:transform .15s ease; }
details.phase[open] > summary .chev { transform:rotate(90deg); }
details.phase > summary:hover h3 { text-decoration:underline; text-underline-offset:3px; }
details.phase:not([open]) { background:var(--subtle); box-shadow:none; }
details.phase:not([open]) h3 { color:var(--muted); }
.phase-body { margin-top:var(--s3); }
@media (prefers-reduced-motion: reduce){ details.phase > summary .chev { transition:none; } }
.items { list-style:none; margin:0; padding:0; display:flex; flex-direction:column; }
.item { display:flex; align-items:flex-start; gap:var(--s3); padding:var(--s3) 0;
  border-top:1px solid var(--line); }
.item:first-child { border-top:0; }
.item .cbx { margin-top:.15em; }
.item-text { flex:1; min-width:0; }
.item .label { display:block; font-size:var(--fs-body); color:var(--ink); }
.item.done .label { color:var(--muted); }
.item .desc { margin:.2em 0 0; font-size:var(--fs-label); color:var(--faint); line-height:1.45; }
.phase-note { margin:0 0 var(--s3); font-size:var(--fs-label); color:var(--muted); }

/* v7: a checklist item with detail opens on tap — same row, chevron on the right. */
.item.has-detail { display:block; }
.item-det > summary { display:flex; align-items:flex-start; gap:var(--s3); cursor:pointer; list-style:none; }
.item-det > summary::-webkit-details-marker { display:none; }
.item-det > summary:focus-visible { outline:2px solid var(--accent); outline-offset:4px; border-radius:var(--r-sm); }
.item-det > summary .cbx { margin-top:.15em; }
.item-det > summary .chev { flex:none; color:var(--faint); margin-top:.2em; transition:transform .15s ease; }
.item-det[open] > summary .chev { transform:rotate(90deg); }
@media (prefers-reduced-motion: reduce){ .item-det > summary .chev { transition:none; } }
.item-det > summary:hover .label { text-decoration:underline; text-underline-offset:3px; }
.item-body { padding:var(--s2) 0 var(--s2) calc(1.2em + var(--s3)); }
.item-body > :first-child { margin-top:0; }
.item-body .field:first-child { margin-top:var(--s2); }
.item-body .doc-link { margin-top:var(--s4); }
.item-steps-head { margin:var(--s5) 0 0; font-size:var(--fs-label); font-weight:500; color:var(--ink); }
.item-steps-head + ol.steps { margin-top:var(--s2); }

/* Coming up — future phases, recessed. Chevron (left) + right-pinned badge. */
.coming-h { font-size:var(--fs-label); font-weight:500;
  color:var(--faint); margin:var(--s6) 0 var(--s3); }
.coming-list { display:flex; flex-direction:column; gap:var(--s3); }
details.phase-up { border:1px solid var(--line); border-radius:var(--r-md); background:var(--subtle);
  padding:var(--s3) var(--s4); }
details.phase-up[open] { background:var(--panel); }
details.phase-up > summary { cursor:pointer; display:flex; align-items:flex-start; gap:var(--s3);
  list-style:none; }
details.phase-up > summary::-webkit-details-marker { display:none; }
details.phase-up > summary:focus-visible { outline:2px solid var(--accent); outline-offset:4px;
  border-radius:var(--r-sm); }
details.phase-up > summary:hover h3 { color:var(--ink); }
details.phase-up summary .chev { order:0; color:var(--faint); margin-top:.15em;
  transition:transform .15s ease; }
details.phase-up[open] summary .chev { transform:rotate(90deg); }
@media (prefers-reduced-motion: reduce){ details.phase-up summary .chev { transition:none; } }
details.phase-up summary .cbx { order:1; margin-top:.1em; }
details.phase-up summary h3 { order:2; flex:1; min-width:0; font-size:var(--fs-lead);
  margin:0; font-weight:500; color:var(--muted); }
details.phase-up summary .phase-prog { order:3; margin:0; align-self:center; }
details.phase-up .items { margin-top:var(--s3); }

/* ============================================================================
   STATUS UPDATES
   ============================================================================ */
.feed { list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:var(--s4); }
.entry { border:1px solid var(--line); border-radius:var(--r-md); background:var(--panel);
  padding:var(--s4) var(--s5); box-shadow:var(--shadow); }
.entry time { display:block; font-size:var(--fs-micro); font-weight:500; letter-spacing:.02em;
  color:var(--faint); margin-bottom:var(--s2); font-variant-numeric:tabular-nums; }
.entry p { margin:0; font-size:var(--fs-body); color:var(--ink); }

/* ============================================================================
   DOCUMENTS
   ============================================================================ */
.links-group { margin:var(--s4) 0 var(--s2); color:var(--muted); font-size:var(--fs-label); font-weight:500; }
.links-list { border:1px solid var(--line); border-radius:var(--r-lg); background:var(--panel); overflow:hidden; }
.link-row { display:flex; flex-direction:column; gap:2px; padding:var(--s3) var(--s4); text-decoration:none; color:var(--ink); }
.link-row + .link-row { border-top:1px solid var(--line); }
.link-row:hover { background:var(--subtle); text-decoration:none; }
.link-row:focus-visible { outline:2px solid var(--accent); outline-offset:-2px; }
.link-title { font-weight:500; text-decoration:underline; text-underline-offset:3px; }
.link-summary { color:var(--muted); font-size:var(--fs-label); }
.docs { display:flex; flex-direction:column; gap:var(--s4); }
.doc { border:1px solid var(--line); border-radius:var(--r-md); background:var(--panel); padding:var(--s5);
  box-shadow:var(--shadow); display:flex; flex-direction:column; gap:var(--s4); align-items:flex-start; }
.doc .txt { flex:0 0 auto; } /* v16: actions always sit under the text, bottom left */
.doc h3 { display:flex; flex-direction:column; align-items:flex-start; gap:.4em; font-size:var(--fs-lead); margin:0 0 var(--s1); }
.doc h3 .doc-ico { color:var(--muted); width:1.4em; height:1.4em; }
.doc p { margin:0; font-size:var(--fs-label); color:var(--muted); }
.doc-action { flex:0 0 auto; }
.doc-link { display:inline-flex; align-items:center; gap:.45em; font-size:var(--fs-label); font-weight:500;
  text-decoration:none; border:1px solid var(--accent); background:var(--accent); color:var(--bg);
  border-radius:var(--r-sm); padding:.55rem 1.1rem; }
.doc-link:hover { text-decoration:none; opacity:.9; }
.doc-pending { display:inline-block; font-size:var(--fs-micro); font-weight:500; color:var(--muted);
  background:var(--subtle); border:1px solid var(--line); border-radius:var(--r-sm); padding:.5rem .9rem; }

/* ============================================================================
   FOOTER / MISC
   ============================================================================ */
footer { margin-top:var(--s7); /* v17: no rule above the footer */
  display:flex; flex-direction:column; gap:var(--s3); }
.page-actions { display:flex; flex-wrap:wrap; align-items:center; gap:var(--s2); }
.page-actions.top-ai { margin-top:var(--s4); }
.page-copy { display:inline-flex; align-items:center; gap:.5em; font-family:var(--sans);
  font-size:var(--fs-label); font-weight:500; color:var(--ink); background:transparent;
  border:1px solid var(--line); border-radius:var(--r-sm); padding:.55em 1em; cursor:pointer; }
.page-copy:hover { background:var(--panel); }
.page-copy:focus-visible { outline:2px solid var(--accent); outline-offset:2px; }
.page-copy .icon { width:1.05em; height:1.05em; }
.foot-ai { display:flex; flex-direction:column; gap:var(--s2); }
.top-ai { margin-top:var(--s5); }
.ai-copy { align-self:flex-start; display:inline-flex; align-items:center; gap:.5em;
  font-family:var(--sans); font-size:var(--fs-label); font-weight:500; color:var(--bg);
  background:var(--accent); border:1px solid var(--accent); border-radius:var(--r-sm);
  padding:.6em 1.05em; cursor:pointer; }
.ai-copy:hover { opacity:.9; }
.ai-copy:focus-visible { outline:2px solid var(--accent); outline-offset:2px; }
.ai-copy .icon { width:1.05em; height:1.05em; }
.foot-ai-note { margin:0; color:var(--faint); font-size:var(--fs-micro); max-width:60ch; }
.foot-contact { margin:0; font-size:var(--fs-body); color:var(--muted); }
.foot-contact a { color:var(--ink); text-decoration:underline; text-underline-offset:2px; }
.foot-fine { margin:0; color:var(--faint); font-size:var(--fs-micro); }
.empty { color:var(--faint); font-size:var(--fs-label); font-style:italic; }

/* ============================================================================
   PLAN PAGE — nav, accordions, document cards + reader, markdown, contact
   ============================================================================ */

/* Nav between Status and Plan pages */
.portal-nav { display:flex; gap:var(--s2); margin-top:var(--s4); flex-wrap:wrap; }
.nav-link { display:inline-block; font-size:var(--fs-label); font-weight:500; text-decoration:none;
  color:var(--muted); border:1px solid var(--line); border-radius:var(--r-pill); padding:.35em .85em; background:var(--panel); }
.nav-link:hover { color:var(--ink); border-color:var(--line-strong); text-decoration:none; }
.nav-link.current { color:var(--bg); background:var(--accent); border-color:transparent; }

/* Accordions (shared look with the Coming-up rows) */
details.acc { border:1px solid var(--line); border-radius:var(--r-md); background:var(--panel);
  box-shadow:var(--shadow); padding:var(--s4) var(--s5); margin-bottom:var(--s3); }
details.acc > summary { cursor:pointer; display:flex; align-items:flex-start; gap:var(--s3); list-style:none; }
details.acc > summary::-webkit-details-marker { display:none; }
details.acc > summary:focus-visible { outline:2px solid var(--accent); outline-offset:4px; border-radius:var(--r-sm); }
details.acc summary .chev { color:var(--faint); margin-top:.15em; transition:transform .15s ease; }
details.acc[open] summary .chev { transform:rotate(90deg); }
@media (prefers-reduced-motion: reduce){ details.acc summary .chev { transition:none; } }
details.acc summary h3 { flex:1; min-width:0; font-size:var(--fs-lead); margin:0; font-weight:700; }
details.acc .acc-body { margin-top:var(--s3); }

/* Document cards open a reader — the whole card is a button */
/* Doc card actions: Read (filled) + Download (outline) */
.doc-actions { flex:0 0 auto; display:flex; align-items:center; gap:var(--s3); flex-wrap:wrap; }
.doc-link { cursor:pointer; font-family:inherit; }
.doc-link--ghost { background:transparent; color:var(--ink); border-color:var(--line-strong); }
.doc-link--ghost:hover { border-color:var(--ink); opacity:1; }
.doc-link--ghost .icon { width:1em; height:1em; }

/* Full-screen document reader */
.reader-overlay { position:fixed; top:0; left:0; right:0; z-index:50; background:var(--scrim);
  height:100vh; height:100dvh; /* dvh tracks iOS Safari's toolbar so content can't hide behind it */
  display:flex; flex-direction:column; }
.reader-bar { flex:none; display:flex; align-items:center; gap:var(--s3);
  padding:var(--s3) clamp(1rem,4vw,2rem); background:var(--panel); border-bottom:1px solid var(--line); }
.reader-title { flex:1; min-width:0; font-weight:700; font-size:var(--fs-lead);
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.reader-close { flex:none; display:inline-flex; align-items:center; justify-content:center;
  width:3rem; height:3rem; border:1px solid var(--line); border-radius:var(--r-sm);
  background:var(--subtle); color:var(--ink); cursor:pointer; } /* v19: 48px tap target */
.reader-close .icon { width:1.4em; height:1.4em; }
.reader-close:hover { border-color:var(--line-strong); }
.reader-actions { margin:0 0 var(--s5); } /* v5: Copy document, under the doc heading */
.reader-body { flex:1; min-height:0; overflow-y:auto; overflow-x:hidden; overscroll-behavior:contain; -webkit-overflow-scrolling:touch; background:var(--panel); }
.reader-body .md { max-width:720px; margin:0 auto;
  padding:var(--s6) clamp(1rem,4vw,2rem) calc(var(--s7) + env(safe-area-inset-bottom, 0px)); }

/* Markdown typography (reader + accordion bodies). Deliberate size jumps between
   h1/h2/h3/body so long docs are scannable rather than a wall of text. */
.md { color:var(--ink); font-size:var(--fs-body); line-height:1.7; }
.md > :first-child { margin-top:0; }
.md h1 { font-size:var(--fs-hero); font-weight:700; line-height:1.15; letter-spacing:-.02em;
  color:var(--ink); margin:0 0 .5em; }
.md h2 { font-size:var(--fs-heading); font-weight:700; line-height:1.25; letter-spacing:-.01em;
  color:var(--ink); margin:1.8em 0 .45em; }
.md h3 { font-size:var(--fs-lead); font-weight:700; color:var(--ink); text-transform:none;
  margin:1.4em 0 .3em; }
.md p { margin:.75em 0; }
.md ul, .md ol { margin:.6em 0; padding-left:1.35em; }
.md li { margin:.3em 0; }
.md a { color:var(--ink); text-decoration:underline; text-underline-offset:2px; }
.md strong { font-weight:700; }
.md code { font-family:var(--mono); font-size:.9em; background:var(--code-bg); border-radius:4px; padding:.1em .35em; }
.md hr { border:0; margin:2.4em 0 0; } /* v13: section break = space, not a line */
.md .table-scroll { max-width:100%; overflow-x:auto; -webkit-overflow-scrolling:touch; overscroll-behavior-x:contain; margin:1em 0; }
.md .table-scroll:focus-visible { outline:2px solid var(--accent); outline-offset:2px; }
.md table { width:100%; border-collapse:collapse; margin:0; font-size:var(--fs-label); }
.md td a { overflow-wrap:anywhere; }
.sign-block { margin:var(--s6) 0 var(--s4); }
.sign-btn, .md a.sign-btn { display:block; text-align:center; padding:.9em 1.2em; border-radius:var(--r-md); background:var(--ink); color:var(--bg);
  font-weight:700; text-decoration:none; font-size:var(--fs-body); }
.md a.sign-btn:focus-visible { outline:2px solid var(--accent); outline-offset:3px; }
.sign-btn.is-pending { opacity:.4; cursor:default; }
.sign-note { margin:var(--s2) 0 0; font-size:var(--fs-label); color:var(--muted); text-align:center; }
/* v15: signed state */
.sign-done { margin:0; padding:.9em 1.2em; border-radius:var(--r-md); border:1px solid var(--line); text-align:center; font-weight:500; }
.sign-done::before { content:"\2713\00a0\00a0"; }
.sign-copy { display:block; margin-top:var(--s2); text-align:center; font-size:var(--fs-label); }
.sign-pill { display:inline-block; margin:2px 0 4px; padding:.15em .6em; border-radius:999px; border:1px solid var(--line); font-size:var(--fs-label); color:var(--muted); }
.sign-pill::before { content:"\2713\00a0"; }
.md del { color:var(--muted); text-decoration-thickness:1px; }
.md th, .md td { text-align:left; padding:.5em .7em; border-bottom:1px solid var(--line); vertical-align:top; }
.md th { font-weight:700; color:var(--muted); border-bottom:1px solid var(--line-strong); }
.md thead { background:var(--subtle); }

/* In-document collapsible section (::: Title … :::) — folds reference-heavy
   content so long docs stay scannable. */
.md .md-acc { border:1px solid var(--line); border-radius:var(--r-sm); background:var(--subtle);
  margin:1.1em 0; padding:0 var(--s4); }
.md .md-acc > summary { cursor:pointer; list-style:none; padding:var(--s3) 0; font-weight:700;
  display:flex; align-items:center; gap:.55em; }
.md .md-acc > summary::-webkit-details-marker { display:none; }
.md .md-acc > summary::before { content:""; flex:none; width:.5em; height:.5em;
  border-right:2px solid var(--faint); border-bottom:2px solid var(--faint);
  transform:rotate(-45deg); transition:transform .15s ease; }
.md .md-acc[open] > summary::before { transform:rotate(45deg); }
@media (prefers-reduced-motion: reduce){ .md .md-acc > summary::before { transition:none; } }
.md .md-acc-body { padding-bottom:var(--s3); }
.md .md-acc-body > :first-child { margin-top:0; }

/* Callout (> …) — a key takeaway pulled out of the flow. */
.md blockquote.callout { margin:1.1em 0; padding:var(--s3) var(--s4);
  border-left:3px solid var(--accent); background:var(--subtle);
  border-radius:0 var(--r-sm) var(--r-sm) 0; color:var(--ink); }
.md blockquote.callout > :first-child { margin-top:0; }
.md blockquote.callout > :last-child { margin-bottom:0; }

/* Theme switcher (footer) */
.theme-toggle { display:inline-flex; align-items:center; justify-content:center; margin-top:var(--s4);
  width:3rem; height:3rem; color:var(--muted); /* v17: larger */
  background:var(--panel); border:1px solid var(--line); border-radius:var(--r-sm); cursor:pointer; }
.theme-toggle:hover { border-color:var(--line-strong); color:var(--ink); }
.theme-toggle:focus-visible { outline:2px solid var(--accent); outline-offset:2px; }
.theme-toggle .icon { width:1.5em; height:1.5em; }

/* ============================================================================
   EXTENDED COMPONENTS — richer client portals (setup task cards, roadmap,
   queues, value cards, custom-request, right-rail TOC, secure-intake CTA).
   All built from the tokens above so a theme edit sweeps these too.
   ============================================================================ */

/* Section eyebrow + progress line */
.sec-eyebrow { font-size:var(--fs-label); font-weight:500; color:var(--faint); margin:0 0 var(--s1); }
.overview { margin-top:var(--s5); }
.progress { font-size:var(--fs-label); color:var(--faint); margin:0; font-variant-numeric:tabular-nums; }


/* Pills */
.pill { display:inline-block; font-size:var(--fs-label); font-weight:500; letter-spacing:.03em;
 padding:.28em .62em; border-radius:var(--r-pill);
  border:1px solid var(--line-strong); color:var(--muted); white-space:nowrap; line-height:1.3; }
.pill.built { background:var(--ok-bg); color:var(--ok); border-color:transparent; }
.pill.wait { background:var(--warn-bg); color:var(--warn); border-color:transparent; }
.pill.tag { margin-left:auto; }

/* "Start here" assist block + primary CTA button (also the custom-request send) */
.assist { margin-top:var(--s5); border:1px solid var(--line-strong); border-radius:var(--r-lg);
  padding:var(--s5); background:var(--panel); display:flex; flex-wrap:wrap; gap:var(--s4); align-items:flex-start;
  scroll-margin-top:var(--s4); }
.assist .txt { flex:1 1 22rem; }
.assist h2 { font-size:var(--fs-heading); margin:0 0 var(--s2); letter-spacing:-.01em; }
.assist p { margin:0; font-size:var(--fs-body); color:var(--muted); }
.assist p b { color:var(--ink); }
.assist ol.how { margin:var(--s3) 0 0; padding-left:1.25rem; }
.assist ol.how li { font-size:var(--fs-body); color:var(--muted); margin:var(--s2) 0; }
.assist ol.how li b { color:var(--ink); }
.assist .how-foot { font-size:var(--fs-label); color:var(--faint); margin:var(--s3) 0 0; }
.copy-btn { flex:0 0 auto; font-family:var(--sans); font-size:var(--fs-body); font-weight:500; cursor:pointer;
  border:1px solid var(--accent); background:var(--accent); color:var(--bg); border-radius:var(--r-sm); padding:.6rem 1.15rem; }
.copy-btn:focus-visible { outline:2px solid var(--ink); outline-offset:2px; }
@media (max-width:560px){ .assist .txt{ flex-basis:100%; } .copy-btn{ width:100%; } }

/* Callout / alert */
.callout { border:1px solid var(--line); border-radius:var(--r-md); padding:var(--s4) var(--s5);
  font-size:var(--fs-body); color:var(--muted); background:var(--panel); margin-top:var(--s5); }
.callout b { color:var(--ink); }
.callout-title { margin:0 0 var(--s3); font-weight:700; color:var(--ink); font-size:var(--fs-lead); }
.callout.alert { border:1px solid var(--warn); background:var(--warn-bg); }
.callout.alert .callout-title { display:flex; align-items:center; gap:var(--s2); }
.callout.alert .ico { flex:none; color:var(--warn); }
.callout-list { margin:0; padding-left:1.1rem; }
.callout-list li { margin:var(--s2) 0; font-size:var(--fs-body); color:var(--muted); }
.callout-list li:last-child { margin-bottom:0; }
.callout-list li b { color:var(--ink); }

/* Setup subheads */
.subhead { font-size:var(--fs-lead); font-weight:700; letter-spacing:-.01em; margin:var(--s6) 0 var(--s4);
  display:flex; align-items:baseline; gap:var(--s3); scroll-margin-top:var(--s5); }
.subhead:first-of-type { margin-top:var(--s2); }
.sub-count { font-size:var(--fs-label); font-weight:500; color:var(--muted); background:var(--panel);
  border:1px solid var(--line); border-radius:var(--r-pill); padding:.18em .55em; }

/* Task cards */
.tasks { display:flex; flex-direction:column; gap:var(--s4); }
.task { border:1px solid var(--line); border-radius:var(--r-lg); background:var(--panel); padding:var(--s5);
  scroll-margin-top:var(--s4); transition:border-color .2s ease; }
.task:hover { border-color:var(--line-strong); }
.task-row { display:flex; align-items:center; gap:var(--s3); flex-wrap:wrap; }
.task-row .code { font-weight:500; font-size:var(--fs-label); color:var(--muted); background:var(--subtle);
  border:1px solid var(--line); border-radius:6px; padding:.15em .5em; letter-spacing:.02em; }
.task-row .title { font-size:var(--fs-lead); font-weight:700; }
.task.done { background:var(--subtle); }
.task.done .task-row .title { text-decoration:line-through; color:var(--muted); }

/* Collapsible task cards (opt-in: tasks section "collapsible": true) */
details.task.collapsible { padding:var(--s4) var(--s5); }
details.task.collapsible > summary.task-sum { list-style:none; cursor:pointer; }
details.task.collapsible > summary.task-sum::-webkit-details-marker { display:none; }
details.task.collapsible > summary.task-sum:focus-visible { outline:2px solid var(--accent); outline-offset:4px; border-radius:var(--r-sm); }
details.task.collapsible .task-row .chev { color:var(--faint); transition:transform .15s ease; flex:none; }
details.task.collapsible[open] .task-row .chev { transform:rotate(90deg); }
@media (prefers-reduced-motion: reduce){ details.task.collapsible .task-row .chev { transition:none; } }
details.task.collapsible .task-body { padding-top:var(--s1); }

/* Diagram section (type "diagram") */
.dg { position:relative; display:grid; grid-template-columns:repeat(var(--dg-lanes, 3), minmax(0, 1fr)); gap:var(--s7, 48px); }
.dg-lane { display:flex; flex-direction:column; gap:var(--s4); position:relative; z-index:1; }
.dg-lane-title { margin:0; font-size:var(--fs-label); font-weight:500; color:var(--muted); }
.dg-node { background:var(--panel); border:1px solid var(--line); border-radius:var(--r-md); padding:var(--s3) var(--s4); }
.dg-node.key { border-color:var(--line-strong); box-shadow:var(--shadow); }
.dg-node-top { display:flex; align-items:center; gap:var(--s2); flex-wrap:wrap; }
.dg-node-top b { font-size:var(--fs-body); font-weight:700; color:var(--ink); }
.dg-node-top .pill { margin-left:auto; }
.dg-node p { margin:var(--s1) 0 0; font-size:var(--fs-label); color:var(--muted); line-height:1.45; }
.dg-lines { position:absolute; inset:0; width:100%; height:100%; pointer-events:none; overflow:visible; z-index:0; }
.dg-edge { fill:none; stroke:var(--faint); stroke-width:1.5; }
.dg-edge.main { stroke:var(--accent); stroke-width:1.8; }
.dg-edge.pending { stroke-dasharray:5 4; }
.dg-ah { fill:var(--faint); } .dg-ah.main { fill:var(--accent); }
.dg-steps { margin-top:var(--s5); }
.dg-steps > summary { list-style:none; display:inline-flex; align-items:center; gap:var(--s2); cursor:pointer; border:1px solid var(--line-strong);
  border-radius:var(--r-sm); padding:.35rem .75rem; font-size:var(--fs-label); font-weight:500; color:var(--ink); background:var(--panel); }
.dg-steps > summary::-webkit-details-marker { display:none; }
.dg-steps > summary::before { content:"+"; font-family:var(--mono); color:var(--muted); width:.8em; text-align:center; }
.dg-steps[open] > summary::before { content:"\2013"; }
.dg-step-list { margin:var(--s4) 0 0; padding-left:1.9rem; }
.dg-step-list li { font-size:var(--fs-body); color:var(--muted); margin:var(--s2) 0; }
.dg-step-list li b { color:var(--ink); font-weight:700; }
.dg-step-list li.pending { opacity:.8; }
.dg-scroll { overflow-x:auto; -webkit-overflow-scrolling:touch; padding-bottom:var(--s2); }
.dg-hint { display:none; margin:0 0 var(--s2); font-size:var(--fs-label); color:var(--faint); }
@media (max-width:759px){ .dg { min-width:640px; gap:var(--s5); } .dg-hint { display:block; } }

/* Mermaid section (type "mermaid") */
.mmd { background:var(--panel); border:1px solid var(--line); border-radius:var(--r-lg); padding:var(--s5) var(--s4); display:flex; justify-content:center; overflow-x:auto; }
.mmd svg { max-width:100%; height:auto; }
.mmd-loading { margin:0; font-size:var(--fs-label); color:var(--faint); }

/* Owner chip (under the task title) */
.owner { margin:var(--s2) 0 0; }
.owner-chip { display:inline-block; font-size:var(--fs-label); font-weight:500; padding:.22em .7em;
  border-radius:var(--r-pill); white-space:nowrap; letter-spacing:.01em; }
.owner-chip.a { background:var(--chip-a-bg); color:var(--chip-a-ink); }
.owner-chip.b { background:var(--chip-b-bg); color:var(--chip-b-ink); }
.owner-chip.both { background:linear-gradient(90deg, var(--chip-a-bg), var(--chip-b-bg)); color:var(--ink); }

/* Labeled fields inside a task */
.field { display:grid; grid-template-columns:6.75rem 1fr; gap:var(--s2) var(--s4); margin-top:var(--s4); align-items:start; }
.field + .field { margin-top:var(--s5); }
.field .k { font-size:var(--fs-label); font-weight:500; color:var(--ink); padding-top:.15em; }
.field .v { margin:0; font-size:var(--fs-body); color:var(--muted); }
.field .v b { color:var(--ink); font-weight:700; }
.field .v > :first-child { margin-top:0; }
.field .cap { font-size:var(--fs-label); color:var(--faint); margin:var(--s3) 0 0; }
.field.call .v { color:var(--ink); }
@media (max-width:560px){ .field { grid-template-columns:1fr; gap:var(--s1); } }
.item-body .field { grid-template-columns:1fr; gap:var(--s1); }

/* Collapsible steps / drafts (scoped so accordions keep their own summary) */
.task > details, .field details { margin-top:var(--s4); }
.field details { margin-top:0; }
.task > details > summary, .field details > summary { list-style:none; display:inline-flex; align-items:center;
  gap:var(--s2); cursor:pointer; border:1px solid var(--line-strong); border-radius:var(--r-sm); padding:.35rem .75rem;
  font-size:var(--fs-label); font-weight:500; color:var(--ink); background:var(--panel); user-select:none; }
.task > details > summary::-webkit-details-marker, .field details > summary::-webkit-details-marker { display:none; }
.task > details > summary::before, .field details > summary::before { content:"+"; font-family:var(--mono);
  font-size:1.1rem; line-height:1; color:var(--muted); width:.8em; text-align:center; }
.task > details[open] > summary::before, .field details[open] > summary::before { content:"\2013"; }
.s-open { display:none; } details[open] > summary .s-closed { display:none; } details[open] > summary .s-open { display:inline; }
ol.steps { margin:var(--s4) 0 0; padding-left:1.3rem; }
ol.steps li { font-size:var(--fs-body); color:var(--muted); margin:var(--s2) 0; }
ol.steps li b { color:var(--ink); }
ol.steps .aside { display:block; margin-top:var(--s2); font-style:italic; color:var(--faint); }
ol.steps code { font-family:var(--mono); font-size:var(--fs-label); background:var(--code-bg); padding:.05em .35em; border-radius:3px; }

/* Category / option grids inside a task */
ol.cats { margin:var(--s4) 0 0; padding-left:1.4rem; display:grid; grid-template-columns:1fr 1fr; gap:var(--s2) var(--s5); }
ol.cats li { font-size:var(--fs-label); color:var(--muted); margin:0; }
@media (max-width:560px){ ol.cats { grid-template-columns:1fr; } }

/* Message / email drafts */
.draft-label { font-size:var(--fs-label); font-weight:500; color:var(--ink); margin:var(--s5) 0 var(--s2); }
.draft-label:first-child { margin-top:0; }
.draft-label .when { font-size:var(--fs-label); font-weight:500; color:var(--faint); letter-spacing:.03em; margin-left:var(--s2); }
.email { margin:var(--s4) 0 0; border:1px solid var(--line); border-radius:var(--r-sm); overflow:hidden; }
.draft-label + .email { margin-top:0; }
.email .subj { font-size:var(--fs-label); padding:var(--s3) var(--s4); background:var(--subtle); border-bottom:1px solid var(--line); color:var(--muted); }
.email .subj b { color:var(--ink); }
.email .body { padding:var(--s4); font-size:var(--fs-body); color:var(--ink); }
.email .body p { margin:0 0 var(--s3); }
.email .body p:last-child { margin-bottom:0; }
.email .tok { font-weight:500; font-size:var(--fs-body); background:var(--code-bg); padding:.05em .35em; border-radius:4px; }

/* Build-status / roadmap list */
.wf-list { border:1px solid var(--line); border-radius:var(--r-lg); background:var(--panel); overflow:hidden; }
.wf-item { padding:var(--s4) var(--s5); border-top:1px solid var(--line); }
.wf-item:first-child { border-top:0; }
.wf-top { display:flex; align-items:center; gap:var(--s3); }
.wf-name { font-weight:700; font-size:var(--fs-lead); }
.wf-name .sub { color:var(--faint); font-weight:400; font-size:var(--fs-label); }
.wf-top .pill { margin-left:auto; }
.wf-wait { font-size:var(--fs-label); color:var(--muted); margin:var(--s2) 0 0; }
.wf-wait b { color:var(--ink); font-weight:700; }
.sec-note.foot { margin-top:var(--s5); }

/* Up-next queue */
ol.queue { margin:0; padding-left:1.4rem; }
ol.queue li { margin:var(--s3) 0; font-size:var(--fs-body); color:var(--muted); }
ol.queue li b { color:var(--ink); }

/* Value cards */
.cards { display:grid; grid-template-columns:1fr 1fr; gap:var(--s3); }
@media (max-width:560px){ .cards { grid-template-columns:1fr; } }
.card { border:1px solid var(--line); border-radius:var(--r-md); background:var(--panel); padding:var(--s4); }
.card .n { font-size:var(--fs-label); font-weight:500; color:var(--faint); }
.card h3 { font-size:var(--fs-lead); margin:var(--s2) 0 var(--s1); }
.card h3:first-child { margin-top:0; }
.card p { font-size:var(--fs-label); color:var(--muted); margin:0; }
.cards-3 { grid-template-columns:repeat(3,1fr); }
@media (max-width:640px){ .cards-3 { grid-template-columns:1fr; } }

/* Custom-request box */
.ak { font-size:var(--fs-label); font-weight:500; color:var(--ink); }
.request .req-label { display:block; margin:0 0 var(--s2); }
.request textarea { width:100%; font-family:var(--sans); font-size:var(--fs-lead); color:var(--ink);
  background:var(--panel); border:1px solid var(--line-strong); border-radius:var(--r-md);
  padding:var(--s3) var(--s4); resize:vertical; min-height:6rem; }
.request textarea:focus { outline:2px solid var(--ink); outline-offset:1px; border-color:var(--ink); }
.request .req-row { display:flex; flex-wrap:wrap; gap:var(--s4); align-items:center; margin-top:var(--s3); }
.request .req-hint { font-size:var(--fs-label); color:var(--faint); margin:0; flex:1 1 16rem; }

/* Already-decided cards */
.decisions { margin:0 0 var(--s5); }
.dec-eyebrow { font-size:var(--fs-label); font-weight:500; color:var(--faint); margin:0 0 var(--s3); }
.dec-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:var(--s3); }
@media (max-width:640px){ .dec-grid { grid-template-columns:1fr; } }
.decision { background:var(--panel); border:1px solid var(--line); border-radius:var(--r-md); padding:var(--s4); }
.decision .dk { display:inline-block; font-size:var(--fs-label); font-weight:500;
  letter-spacing:.04em; color:var(--ok); background:var(--ok-bg); padding:.15em .5em; border-radius:var(--r-pill); }
.decision p { margin:var(--s3) 0 0; font-size:var(--fs-label); color:var(--muted); }

/* Clickable task-ID references */
.idlink { color:inherit; text-decoration:underline; text-decoration-color:var(--line-strong); text-underline-offset:2px; font-weight:500; }
.idlink:hover { text-decoration-color:var(--ink); }

/* Per-task status toggle */
.chk { width:1.15rem; height:1.15rem; margin:0; flex:none; accent-color:var(--accent); cursor:pointer; }
.chk:focus-visible { outline:2px solid var(--ink); outline-offset:2px; }
.status { display:inline-flex; align-items:center; gap:var(--s2); margin-top:var(--s5); padding:.4em .85em;
  border-radius:var(--r-pill); background:var(--warn-bg); color:var(--warn); font-size:var(--fs-label); font-weight:500; cursor:pointer; user-select:none; }
.status .chk { width:1rem; height:1rem; }
.task.done .status { background:var(--ok-bg); color:var(--ok); }

/* On-this-page nav — fixed in the right gutter (main is 820px wide) */
.toc { display:none; }
@media (min-width:1280px){
  .toc { display:block; position:fixed; top:var(--s6); left:calc(50% + 428px); width:170px;
    max-height:calc(100vh - 4rem); overflow:auto; }
}
.toc-title { font-size:var(--fs-label); font-weight:500; color:var(--muted); margin:0 0 var(--s3); }
.toc nav { display:flex; flex-direction:column; border-left:1px solid var(--line); }
.toc a { color:var(--muted); text-decoration:none; font-size:var(--fs-label); line-height:1.3;
  padding:.35rem 0 .35rem var(--s3); margin-left:-1px; border-left:2px solid transparent; }
.toc a.sub { padding-left:var(--s5); color:var(--faint); }
.toc a:hover { color:var(--ink); }
.toc a.active { color:var(--ink); font-weight:500; border-left-color:var(--ink); }

/* ============================================================
   v2 additions — document icon-on-top, document archive,
   and status-feed ledger (tags + attachment chips).
   All additive; absent data = pre-v2 rendering.
   ============================================================ */

/* Document card: stack the icon above the title (top-left). */
.doc h3 { flex-direction: column; align-items: flex-start; gap: .4em; }
.doc h3 .doc-ico { width: 1.4em; height: 1.4em; }

/* Collapsed document archive group. */
.doc-archive { margin-top: var(--s4, 1rem); }
.doc-archive > summary { cursor: pointer; list-style: none; display: flex; align-items: center;
  gap: .4em; font-size: var(--fs-label); font-weight: 500; color: var(--muted); padding: var(--s2, .5rem) 0; }
.doc-archive > summary::-webkit-details-marker { display: none; }
.doc-archive > summary .chev { width: 1em; height: 1em; transition: transform .15s ease; }
.doc-archive[open] > summary .chev { transform: rotate(90deg); }
.doc-archive .docs { margin-top: var(--s3, .75rem); opacity: .85; }
.doc-arch-meta { font-size: var(--fs-micro); color: var(--muted); margin-top: .25em; }

/* Status-feed ledger: per-entry tag pill + attachment chips. */
.entry-tag { display: inline-block; font-size: var(--fs-micro); font-weight: 700;
 letter-spacing: .04em; padding: .1em .5em; border-radius: 999px;
  border: 1px solid var(--line); color: var(--muted); margin: .1em 0 .3em; }
.entry-atts { display: flex; flex-wrap: wrap; gap: var(--s2, .5rem); margin-top: var(--s2, .5rem); }
.att-chip { display: inline-flex; align-items: center; gap: .35em; font-size: var(--fs-micro);
  font-weight: 500; padding: .25em .6em; border: 1px solid var(--line); border-radius: var(--r-sm, 8px);
  background: var(--panel); color: var(--ink); cursor: pointer; text-decoration: none; font-family: inherit; }
.att-chip:hover { border-color: var(--ink); }
.att-chip .icon { width: 1em; height: 1em; }

/* v8: "show N, fold the rest" for updates and documents. */
details.more { margin-top:var(--s4, 1rem); }
details.more > summary { cursor:pointer; list-style:none; display:flex; align-items:center; gap:.4em;
  font-size:var(--fs-label); font-weight:500; color:var(--muted); padding:var(--s2, .5rem) 0; }
details.more > summary::-webkit-details-marker { display:none; }
details.more > summary:hover { color:var(--ink); }
details.more > summary:focus-visible { outline:2px solid var(--accent); outline-offset:4px; border-radius:var(--r-sm); }
details.more > summary .chev { width:1em; height:1em; transition:transform .15s ease; }
details.more[open] > summary .chev { transform:rotate(90deg); }
details.more > .feed, details.more > .docs { margin-top:var(--s3, .75rem); }
@media (prefers-reduced-motion: reduce){ details.more > summary .chev { transition:none; } }

/* ============================================================================
   v9: PRINT — US Letter (8.5x11in), clean type. A document opened in the
   reader prints alone; the main page prints with every fold open.
   ============================================================================ */
@page { size: letter; margin: 0.75in 0.8in; }
@media print {
  .sign-block { display:none !important; }
  .md .table-scroll { overflow:visible !important; }
  :root, :root[data-theme] { --bg:#fff; --panel:#fff; --subtle:#fff; --ink:#111; --muted:#444;
    --faint:#555; --line:#ccc; --line-strong:#999; --shadow:none; }
  html, body { background:#fff !important; color:#111; }
  body { font-size:10.5pt; line-height:1.5; -webkit-print-color-adjust:exact; print-color-adjust:exact; }
  main { max-width:none !important; padding:0 !important; margin:0 !important; }
  button, .page-actions, .top-ai, .theme-btn, nav, .toc, .reader-bar, .doc-actions,
  details > summary .chev, .chev { display:none !important; }
  h1 { font-size:20pt; line-height:1.2; margin:0 0 6pt; }
  h2 { font-size:14pt; line-height:1.25; margin:18pt 0 6pt; break-after:avoid; }
  h3 { font-size:11.5pt; margin:12pt 0 4pt; break-after:avoid; }
  p, li { orphans:3; widows:3; }
  a { color:#111; text-decoration:underline; }
  .md a[href^="http"]::after { content:" (" attr(href) ")"; font-size:8.5pt; color:#555; word-break:break-all; }
  table { width:100%; border-collapse:collapse; break-inside:avoid; font-size:9.5pt; }
  th, td { border:1px solid #bbb; padding:4pt 6pt; text-align:left; vertical-align:top; }
  th { background:#f2f2f2 !important; }
  tr { break-inside:avoid; }
  td:empty { height:30pt; } /* room to sign or write */
  section, .phase, .entry, .doc, .item { box-shadow:none !important; break-inside:avoid; }
  .phase, .entry, .doc { border:1px solid #ccc !important; }
  blockquote, .callout { break-inside:avoid; }
  /* A document open in the reader prints by itself. */
  body.reader-open > *:not(.reader-overlay) { display:none !important; }
  body.reader-open .reader-overlay { position:static !important; inset:auto !important; background:#fff !important;
    overflow:visible !important; display:block !important; backdrop-filter:none !important; }
  body.reader-open .reader-body { max-width:none !important; max-height:none !important; overflow:visible !important;
    padding:0 !important; margin:0 !important; border:0 !important; box-shadow:none !important; background:#fff !important; }
}