/* Case-record explorer.
   Loaded only on the page that declares it. Every colour, radius, shadow and
   type token comes from assets/site.css so the component reads as part of the
   system rather than a widget dropped on top of it.

   Two rendering modes share one set of markup:
     no script  .cr-panel are all visible, stacked, as a readable document.
     script     .cr-js is set during parse, so only .is-active paints. */

.sec-caserecord{background:var(--band)}
.sec-caserecord .sec-head{max-width:70ch}
.sec-caserecord .sec-head h2{max-width:26ch}
.sec-caserecord .sec-head .lede{max-width:68ch}
.cr-tag{margin-top:1.1rem}

/* Local only. The site has no monospace token and the record needs one. */
.cr{
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-xl);
  box-shadow:var(--shadow-3);
  overflow:hidden;
}

/* ---------------------------------------------------------------- title bar */
.cr-top{
  background:var(--deep);
  color:#ece5d9;
  padding:1.15rem clamp(1.15rem,3vw,1.75rem);
  display:flex;flex-wrap:wrap;gap:.85rem 1.75rem;
  align-items:center;justify-content:space-between;
}
.cr-case{
  margin:0;
  font-family:var(--mono);
  font-size:.9375rem;font-weight:600;letter-spacing:.06em;
  color:#fff;
}
.cr-prog{
  margin:.3rem 0 0;
  font-size:var(--t--2);line-height:1.5;
  color:var(--deep-ink);max-width:52ch;
}
.cr-synth{
  margin:0;flex:0 1 auto;max-width:44ch;
  font-size:var(--t--2);line-height:1.5;
  color:var(--deep-ink-2);
}
.cr-synth span{
  display:inline-block;margin-right:.55rem;
  font-weight:800;letter-spacing:.11em;text-transform:uppercase;
  font-size:.6875rem;
  color:#f0c8a6;
  border:1px solid rgba(240,200,166,.42);
  border-radius:999px;
  padding:.12rem .55rem;
}

/* ------------------------------------------------------------------- layout */
.cr-body{display:grid;grid-template-columns:minmax(0,278px) minmax(0,1fr)}
.cr-rail{
  background:var(--wash);
  border-right:1px solid var(--line);
  padding:1.35rem 1.15rem 1.15rem;
  min-width:0;
}
.cr-record{
  padding:clamp(1.15rem,3vw,1.85rem);
  min-width:0;
}

/* --------------------------------------------------------------- state rail */
.cr-rail-h{
  margin:0 0 1rem;padding-bottom:.7rem;
  border-bottom:1px solid var(--line);
  font-size:var(--t--2);font-weight:800;
  letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);
}
.cr-steps{list-style:none;margin:0;padding:0}
.cr-steps>li{position:relative}
/* The connector makes the rail read as one sequence, matching .steps on the site. */
.cr-steps>li::before{
  content:"";position:absolute;z-index:0;
  left:calc(.9rem + 1px);top:2rem;bottom:-.15rem;width:1px;
  background:var(--line-2);
}
.cr-steps>li:last-child::before{display:none}

.cr-step{
  position:relative;z-index:1;
  display:grid;grid-template-columns:1.8rem minmax(0,1fr);
  gap:.7rem;align-items:start;
  padding:.5rem .55rem;margin-bottom:.15rem;
  border-radius:var(--r-sm);
  text-decoration:none;color:inherit;
  transition:background .16s var(--ease);
}
.cr-step:hover{background:var(--brand-tint);color:inherit}
.cr-step-n{
  width:1.8rem;height:1.8rem;
  display:inline-flex;align-items:center;justify-content:center;
  border-radius:999px;
  background:var(--surface);
  border:1px solid var(--line-2);
  font-family:var(--mono);font-size:.75rem;font-weight:600;
  color:var(--ink-3);
}
.cr-step-b{display:block;min-width:0}
.cr-step-t{display:block;font-size:.875rem;font-weight:700;line-height:1.35;color:var(--ink)}
.cr-step-c{display:block;font-size:var(--t--2);line-height:1.45;color:var(--ink-3);margin-top:.05rem}

.cr-step[aria-current="step"]{background:var(--brand-tint)}
.cr-step[aria-current="step"] .cr-step-n{
  background:var(--brand);border-color:var(--brand);color:#fff;
  box-shadow:0 0 0 3px var(--brand-wash);
}
.cr-step[aria-current="step"] .cr-step-t{color:var(--brand-deep)}

/* Done states get a filled marker so progress is legible at a glance. */
.cr-step.is-done .cr-step-n{background:var(--brand-tint);border-color:var(--brand-line);color:var(--brand-deep)}

.cr-step[aria-disabled="true"]{cursor:default}
.cr-step[aria-disabled="true"] .cr-step-n{border-style:dashed;color:var(--ink-3);opacity:.75}
.cr-step[aria-disabled="true"] .cr-step-t,
.cr-step[aria-disabled="true"] .cr-step-c{opacity:.6}
.cr-step[aria-disabled="true"]:hover{background:var(--clay-tint)}

/* --------------------------------------------------------------- rail controls */
.cr-ctl{
  display:flex;flex-wrap:wrap;gap:.5rem;
  margin-top:1.15rem;padding-top:1.1rem;
  border-top:1px solid var(--line);
}
.cr-btn{
  flex:1 1 auto;
  font:inherit;font-size:.875rem;font-weight:700;line-height:1.2;
  padding:.6rem .9rem;border-radius:999px;cursor:pointer;
  background:var(--surface);border:1px solid var(--line-2);color:var(--ink);
  transition:background .16s var(--ease),border-color .16s var(--ease),color .16s var(--ease);
}
.cr-btn:hover{border-color:var(--brand);color:var(--brand-deep)}
.cr-btn-go{background:var(--brand);border-color:var(--brand);color:#fff}
.cr-btn-go:hover{background:var(--brand-deep);border-color:var(--brand-deep);color:#fff}
.cr-btn-reset{flex:1 1 100%}
/* Boundary states stay focusable, so keyboard focus is never destroyed mid-walk. */
.cr-btn.is-off{opacity:.45;cursor:not-allowed}
.cr-btn.is-off:hover{border-color:var(--line-2);color:var(--ink)}
.cr-btn-go.is-off:hover{background:var(--brand);border-color:var(--brand);color:#fff}
/* Next is gated, not dead, until the reader chooses what the patient said. */
.cr-btn-go.is-gated{
  background:var(--surface);border-color:var(--line-2);color:var(--ink-3);
  border-style:dashed;
}
.cr-btn-go.is-gated:hover{border-color:var(--clay);color:var(--clay);background:var(--clay-tint)}

/* ------------------------------------------------------------- actor legend */
.cr-legend{margin-top:1.35rem;padding-top:1.1rem;border-top:1px solid var(--line)}
.cr-legend-h{
  margin:0 0 .8rem;
  font-size:var(--t--2);font-weight:800;
  letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);
}
.cr-legend ul{list-style:none;margin:0;padding:0;display:grid;gap:.7rem}
/* Chip on its own line, gloss underneath, so nothing wraps back under a pill. */
.cr-legend li{
  display:flex;flex-direction:column;align-items:flex-start;gap:.25rem;
  font-size:var(--t--2);line-height:1.5;color:var(--ink-3);
}

/* ------------------------------------------------------------------- panels */
.cr-nojs-note{
  margin:0 0 1.5rem;padding:.8rem 1rem;
  background:var(--clay-tint);border:1px solid var(--clay-line);border-radius:var(--r-sm);
  font-size:var(--t--2);line-height:1.55;color:var(--ink-2);
}
.cr-js .cr-nojs-note{display:none}
.cr-js .cr-panel{display:none}
.cr-js .cr-panel.is-active{display:block}

/* Stacked reading mode needs its own separation between panels. */
.cr-panel+.cr-panel{margin-top:2.25rem;padding-top:2.25rem;border-top:1px solid var(--line-2)}
.cr-js .cr-panel+.cr-panel{margin-top:0;padding-top:0;border-top:0}

.cr-panel-head{
  display:flex;flex-wrap:wrap;gap:.6rem 1.5rem;
  align-items:flex-start;justify-content:space-between;
  padding-bottom:1rem;margin-bottom:1.35rem;
  border-bottom:1px solid var(--line);
}
.cr-panel-n{
  margin:0 0 .35rem;
  font-family:var(--mono);font-size:.6875rem;font-weight:600;
  letter-spacing:.1em;text-transform:uppercase;color:var(--clay);
}
.cr-panel-t{
  font-family:var(--serif);font-weight:600;
  font-size:clamp(1.35rem,1.15rem + .7vw,1.7rem);
  line-height:1.15;letter-spacing:-.015em;
  margin:0 0 .25rem;color:var(--ink);
}
.cr-panel-c{margin:0;font-size:.9063rem;line-height:1.5;color:var(--ink-3);max-width:42ch}
.cr-asof{
  margin:0;flex:none;text-align:right;
  font-family:var(--mono);font-size:.9375rem;font-weight:600;
  color:var(--brand-deep);
}
.cr-asof span{
  display:block;
  font-family:var(--sans);font-size:.6875rem;font-weight:800;
  letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);
  margin-bottom:.15rem;
}

.cr-branchline{
  margin:-.35rem 0 1.35rem;padding:.7rem .9rem;
  background:var(--brand-wash);border:1px solid var(--brand-line);
  border-radius:var(--r-sm);
  font-size:var(--t--1);line-height:1.55;color:var(--ink-2);
}
.cr-branchline strong{color:var(--brand-deep)}
.cr-branchline-q{display:block;color:var(--ink-3);font-style:italic}
.cr-change{
  display:inline-block;margin-top:.3rem;
  font-weight:700;font-size:var(--t--2);color:var(--brand-deep);
}

/* -------------------------------------------------------------- record blocks */
.cr-blk+.cr-blk{margin-top:1.6rem}
.cr-blk>h4{
  margin:0 0 .8rem;
  font-family:var(--sans);font-size:var(--t--2);font-weight:800;
  letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);
}
.cr-none{
  margin:0;padding:.7rem .9rem;
  background:var(--wash);border:1px dashed var(--line-2);border-radius:var(--r-sm);
  font-size:.9063rem;color:var(--ink-3);
}

/* Owners */
.cr-owners{list-style:none;margin:0;padding:0;display:grid;gap:.75rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr))}
.cr-owner{
  background:var(--brand-wash);
  border:1px solid var(--brand-line);
  border-left:3px solid var(--brand);
  border-radius:var(--r-sm);
  padding:.8rem .95rem;min-width:0;
}
.cr-owner.is-clinical{background:var(--clay-tint);border-color:var(--clay-line);border-left-color:var(--clay)}
/* A finished case has no owner. It should not look like an active assignment. */
.cr-owner.is-none{background:var(--wash);border-color:var(--line-2);border-left-color:var(--line-2)}
.cr-owner.is-none .cr-owner-role{color:var(--ink-3)}
.cr-owner.is-none .cr-owner-who{color:var(--ink-2)}
.cr-owner-role{
  margin:0 0 .3rem;
  font-size:.6875rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;
  color:var(--brand-deep);
}
.cr-owner.is-clinical .cr-owner-role{color:var(--clay)}
.cr-owner-who{margin:0;font-size:.9688rem;font-weight:800;line-height:1.35;color:var(--ink)}
.cr-owner-state{margin:.25rem 0 0;font-size:var(--t--2);line-height:1.5;color:var(--ink-2)}

/* Clocks */
.cr-clocks{display:grid;gap:.85rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,258px),1fr))}
.cr-clk{
  background:var(--wash);border:1px solid var(--line);border-radius:var(--r-sm);
  padding:.85rem .95rem;min-width:0;
}
.cr-clk-t{
  margin:0 0 .55rem;padding-bottom:.5rem;border-bottom:1px solid var(--line);
  font-size:.6875rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-3);
}
.cr-clk-rows{margin:0}
.cr-clk-row{
  display:flex;flex-wrap:wrap;gap:.35rem 1rem;
  align-items:baseline;justify-content:space-between;
  padding:.28rem 0;
}
.cr-clk-row+.cr-clk-row{border-top:1px dotted var(--line-2)}
.cr-clk-row dt{font-size:.8438rem;color:var(--ink-2);min-width:0}
.cr-clk-row dd{margin:0;min-width:0}
.cr-clk-v{font-family:var(--mono);font-size:.8438rem;font-weight:600}
.cr-clk-v.is-set{color:var(--brand-deep)}
.cr-clk-v.is-pending{color:var(--ink-3);font-family:var(--sans);font-style:italic;font-weight:400}
.cr-clk-note{margin:.6rem 0 0;font-size:var(--t--2);line-height:1.5;color:var(--ink-3)}

/* Action log */
.cr-log{list-style:none;margin:0;padding:0;border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden}
.cr-log-row{
  display:grid;
  grid-template-columns:4.7rem 7.6rem minmax(0,1fr);
  gap:.2rem .8rem;
  padding:.6rem .9rem;
  background:var(--surface);
  font-size:.875rem;line-height:1.55;
}
.cr-log-row:nth-child(even){background:var(--wash)}
.cr-log-row+.cr-log-row{border-top:1px solid var(--line)}
.cr-log-t{font-family:var(--mono);font-size:.8125rem;color:var(--ink-3);white-space:nowrap}
.cr-log-a{
  font-size:.6875rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase;
  align-self:start;
  border-radius:999px;padding:.1rem .5rem;
  border:1px solid var(--line-2);color:var(--ink-3);
  justify-self:start;white-space:nowrap;
}
.cr-a-ai{color:var(--brand-deep);border-color:var(--brand-line);background:var(--brand-tint)}
.cr-a-nav{color:var(--ok);border-color:#bcd7c8;background:#eaf3ee}
.cr-a-lic{color:var(--clay);border-color:var(--clay-line);background:var(--clay-tint)}
.cr-log-x{color:var(--ink-2);min-width:0}

/* In-panel note */
.cr-note{
  margin-top:1.6rem;
  border:1px solid var(--line);border-left:3px solid var(--line-2);
  border-radius:var(--r-sm);
  padding:.9rem 1.05rem;
}
.cr-note p{margin:0;font-size:.9063rem;line-height:1.6;color:var(--ink-2)}
.cr-note+.cr-blk{margin-top:1.6rem}
.cr-note-note{background:var(--brand-tint);border-color:var(--brand-line);border-left-color:var(--brand)}
.cr-note-warn{background:var(--clay-tint);border-color:var(--clay-line);border-left-color:var(--clay)}

/* Blocked list */
.cr-open{list-style:none;margin:0;padding:0;display:grid;gap:.5rem}
.cr-open li{
  position:relative;padding-left:1.5rem;
  font-size:.9063rem;line-height:1.55;color:var(--ink-2);
}
.cr-open li::before{
  content:"";position:absolute;left:.15rem;top:.5em;
  width:7px;height:7px;border-radius:2px;background:var(--clay);
}

/* Disposition */
.cr-disp{
  border:1px solid var(--line);border-radius:var(--r-sm);
  padding:.9rem 1.05rem;background:var(--wash);
}
.cr-disp+.cr-disp{margin-top:.7rem}
.cr-disp-thread{
  margin:0 0 .3rem;
  font-size:.6875rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-3);
}
.cr-disp-state{
  margin:0;font-family:var(--serif);font-weight:600;
  font-size:1.15rem;line-height:1.25;letter-spacing:-.01em;color:var(--ink);
}
.cr-disp-detail{margin:.4rem 0 0;font-size:.9063rem;line-height:1.6;color:var(--ink-2);max-width:64ch}
.cr-disp-open{border-style:dashed;border-color:var(--line-2)}
.cr-disp-open .cr-disp-state{color:var(--ink-3)}
.cr-disp-done{background:#eef5f1;border-color:#bcd7c8;border-left:3px solid var(--ok)}
.cr-disp-done .cr-disp-state{color:var(--ok)}
.cr-disp-handed{background:var(--clay-tint);border-color:var(--clay-line);border-left:3px solid var(--clay)}
.cr-disp-handed .cr-disp-state{color:var(--clay)}
.cr-disp-closed{background:var(--brand-tint);border-color:var(--brand-line);border-left:3px solid var(--brand)}
.cr-disp-closed .cr-disp-state{color:var(--brand-deep)}
.cr-endings{margin:.8rem 0 0;font-size:var(--t--2);line-height:1.6;color:var(--ink-3);max-width:70ch}

/* Reconciliation */
.cr-rec{list-style:none;margin:0;padding:0;border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden}
.cr-rec-row{
  display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr) minmax(0,1fr);
  gap:.25rem .9rem;padding:.6rem .9rem;
  background:var(--surface);font-size:.875rem;line-height:1.5;
}
.cr-rec-row:nth-child(even){background:var(--wash)}
.cr-rec-row+.cr-rec-row{border-top:1px solid var(--line)}
.cr-rec-f{font-weight:700;color:var(--ink);min-width:0}
.cr-rec-w{color:var(--ink-2);min-width:0}
.cr-rec-s{color:var(--ink-3);min-width:0}

/* --------------------------------------------------------------- the choice */
.cr-blk-choice{
  margin-top:1.8rem;padding:1.15rem 1.25rem;
  background:var(--brand-wash);
  border:1px solid var(--brand-line);
  border-radius:var(--r-lg);
}
.cr-blk-choice>h4{color:var(--brand-deep)}
.cr-choice-hint{margin:0 0 1rem;font-size:.9063rem;line-height:1.55;color:var(--ink-2)}
.cr-choices{list-style:none;margin:0;padding:0;display:grid;gap:.7rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,232px),1fr))}
.cr-choice{
  display:flex;flex-direction:column;gap:.4rem;height:100%;
  background:var(--surface);
  border:1px solid var(--line-2);
  border-radius:var(--r);
  padding:.9rem 1rem;
  text-decoration:none;color:inherit;
  transition:border-color .16s var(--ease),box-shadow .18s var(--ease),transform .14s var(--ease);
}
.cr-choice:hover{border-color:var(--brand);box-shadow:var(--shadow-2);transform:translateY(-1px);color:inherit}
.cr-choice-tag{
  font-size:.6875rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;
  color:var(--brand-deep);
}
.cr-choice-quote{font-family:var(--serif);font-size:1.0313rem;line-height:1.35;color:var(--ink)}
.cr-choice-what{font-size:var(--t--2);line-height:1.5;color:var(--ink-3);margin-top:auto}
.cr-choice[aria-current="true"]{
  border-color:var(--brand);
  box-shadow:0 0 0 2px var(--brand-line),var(--shadow-2);
  background:var(--surface);
}
.cr-choice[aria-current="true"] .cr-choice-tag::after{
  content:" \2713";font-weight:800;
}

/* ------------------------------------------------------------------- footer */
.cr-foot{
  border-top:1px solid var(--line);
  background:var(--wash);
  padding:1.25rem clamp(1.15rem,3vw,1.75rem);
}
.cr-foot-clin{
  margin:0;font-size:.875rem;line-height:1.6;color:var(--ink-2);max-width:88ch;
  padding-left:.95rem;border-left:3px solid var(--clay);
}
.cr-packet{margin-top:1.1rem;border-top:1px solid var(--line);padding-top:.9rem}
.cr-packet summary{
  cursor:pointer;list-style:none;
  font-size:var(--t--1);font-weight:800;color:var(--brand-deep);
  display:flex;align-items:center;gap:.5rem;
}
.cr-packet summary::-webkit-details-marker{display:none}
.cr-packet summary::before{
  content:"";flex:none;width:8px;height:8px;
  border-right:2px solid currentColor;border-bottom:2px solid currentColor;
  transform:rotate(-45deg);
  transition:transform .18s var(--ease);
}
.cr-packet[open] summary::before{transform:rotate(45deg)}
.cr-packet-rows{margin:1rem 0 0;display:grid;gap:.6rem}
.cr-packet-rows>div{
  display:grid;grid-template-columns:minmax(0,168px) minmax(0,1fr);gap:.25rem 1.1rem;
  padding-bottom:.6rem;border-bottom:1px dotted var(--line-2);
}
.cr-packet-rows>div:last-child{border-bottom:0;padding-bottom:0}
.cr-packet-rows dt{font-size:.8438rem;font-weight:800;color:var(--ink)}
.cr-packet-rows dd{margin:0;font-size:.8438rem;line-height:1.55;color:var(--ink-2)}

/* --------------------------------------------------------------- responsive */
@media (max-width:900px){
  .cr-body{grid-template-columns:minmax(0,1fr)}
  .cr-rail{border-right:0;border-bottom:1px solid var(--line);padding:1.1rem}
  .cr-steps>li::before{display:none}
  /* The rail becomes a scrollable chip row. It scrolls inside itself, never the page. */
  .cr-js .cr-steps{
    display:flex;gap:.4rem;
    overflow-x:auto;overscroll-behavior-x:contain;
    scroll-snap-type:x proximity;
    padding-bottom:.5rem;margin-bottom:.2rem;
  }
  .cr-js .cr-steps>li{flex:0 0 auto;scroll-snap-align:start}
  .cr-js .cr-step{
    grid-template-columns:auto;gap:.35rem;
    padding:.45rem .7rem;margin:0;
    border:1px solid var(--line-2);background:var(--surface);
    align-items:center;
  }
  .cr-js .cr-step-n{width:1.5rem;height:1.5rem;font-size:.6875rem}
  .cr-js .cr-step-b{display:none}
  /* The active chip keeps its name, so the row is still readable as a stepper. */
  .cr-js .cr-step[aria-current="step"]{
    grid-template-columns:auto auto;gap:.5rem;
    border-color:var(--brand);background:var(--brand-tint);
  }
  .cr-js .cr-step[aria-current="step"] .cr-step-b{display:block}
  .cr-js .cr-step[aria-current="step"] .cr-step-t{white-space:nowrap;font-size:.8125rem}
  .cr-js .cr-step-c{display:none}
  .cr-js .cr-rail-h{margin-bottom:.75rem}
  .cr-ctl{margin-top:.85rem;padding-top:.85rem}
  .cr-btn-reset{flex:1 1 auto}
  .cr-legend{display:none}
}
@media (max-width:560px){
  .cr-panel-head{flex-direction:column}
  .cr-asof{text-align:left}
  .cr-log-row{grid-template-columns:minmax(0,1fr)}
  .cr-log-t{font-size:.75rem}
  .cr-rec-row{grid-template-columns:minmax(0,1fr)}
  .cr-rec-w,.cr-rec-s{font-size:.8125rem}
  .cr-packet-rows>div{grid-template-columns:minmax(0,1fr)}
  .cr-top{gap:.75rem}
  .cr-blk-choice{padding:1rem}
}

@media (prefers-reduced-motion:reduce){
  .cr-step,.cr-choice,.cr-btn,.cr-packet summary::before{transition:none}
  .cr-choice:hover{transform:none}
  .cr-js .cr-steps{scroll-behavior:auto;scroll-snap-type:none}
}