/* ============================================================
   Cordia UI — white, black, floating.
   Design system for the reconstructed interface.

   Deliberately NOT an edit of cordia.css: that file is loaded by
   11 live pages and already carries uncommitted work. This owns the
   --c-/--t-/--e-/--dur- namespace and is linked only by pages that
   have been migrated.

   Philosophy (from the brief): simplicity is the ultimate
   sophistication; if users need a manual, the design has failed;
   the parts you can't see should be as beautiful as the parts you can.
   ============================================================ */

:root{
  /* ---- colour: six values, one of them brand ---- */
  --c-bg:      #FFFFFF;
  --c-surface: #FFFFFF;
  --c-ink:     #0B0B0B;   /* near-black — pure #000 is harsh at 15px */
  --c-ink-2:   #3A3A3A;   /* secondary body            12.0:1 */
  --c-ink-3:   #6E6E6E;   /* meta, placeholder          5.0:1 */
  --c-ink-4:   #8A8A8A;   /* decorative only, never text */
  --c-moss:    #4A5A42;   /* brand accent, ~3% of pixels */
  --c-wash:    #F6F7F4;   /* the only non-white fill */
  --c-hair:    rgba(11,11,11,.08);  /* dividers only — never card borders */
  --c-focus:   #0B0B0B;

  /* ---- type: three families ----
     Work Sans carries every uppercase/letterspaced label (eyebrows, meta,
     badge subtitles) — its wider apertures hold up at 11px caps where Inter
     tightens. Inter stays the reading UI face. Newsreader titles only. */
  --f-ui:    'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --f-label: 'Work Sans', 'Inter', system-ui, sans-serif;
  --f-title: 'Newsreader', 'Iowan Old Style', Georgia, serif;

  --t-xs:11px; --t-sm:13px; --t-base:15px; --t-md:17px;
  --t-lg:21px; --t-xl:27px; --t-2xl:34px; --t-3xl:clamp(38px,5vw,56px);
  --lh-tight:1.12; --lh-title:1.22; --lh-body:1.60; --lh-loose:1.75;
  --tr-caps:.16em;

  /* ---- elevation: the only separation on borderless white.
     Four terms per level, not two — a real object held above a surface casts
     a tight dark contact shadow directly under it, a mid shadow that carries
     its mass, and a wide soft cast that grounds it. Two-term shadows read as
     a blur behind a rectangle; this reads as a held object. All offsets are
     straight down: the light is overhead, so the page has one gravity. ---- */
  --e-1:     0 1px 1px rgba(11,11,11,.05), 0 3px 5px -1px rgba(11,11,11,.06),
             0 9px 16px -6px rgba(11,11,11,.09), 0 20px 34px -16px rgba(11,11,11,.10);
  --e-2:     0 1px 2px rgba(11,11,11,.06), 0 5px 9px -2px rgba(11,11,11,.07),
             0 16px 26px -8px rgba(11,11,11,.10), 0 34px 56px -20px rgba(11,11,11,.13);
  --e-3:     0 2px 3px rgba(11,11,11,.07), 0 8px 14px -3px rgba(11,11,11,.08),
             0 24px 38px -10px rgba(11,11,11,.12), 0 52px 80px -24px rgba(11,11,11,.16);
  --e-4:     0 3px 5px rgba(11,11,11,.08), 0 14px 24px -4px rgba(11,11,11,.10),
             0 38px 60px -12px rgba(11,11,11,.14), 0 80px 120px -28px rgba(11,11,11,.20);
  --e-press: 0 1px 1px rgba(11,11,11,.07), 0 2px 3px -1px rgba(11,11,11,.06);

  --r-sm:10px; --r-md:14px; --r-lg:20px; --r-pill:999px;

  --dur-1:120ms; --dur-2:180ms; --dur-3:260ms; --dur-4:420ms;
  --ease-out:cubic-bezier(.2,.8,.2,1);
  --ease-in-out:cubic-bezier(.4,0,.2,1);
  --ease-overshoot:cubic-bezier(.34,1.3,.64,1);
  --lift-1:-2px; --lift-2:-4px; --tilt-max:4deg;

  --px:.5; --py:.5;   /* pointer proximity, written by JS */
}

/* ============================================================
   Legacy token bridge.

   The pre-existing pages style themselves through cordia.css's token names
   (--serif, --olive, --elev-1 …). Rather than rewrite ten files of inline
   CSS — which is how the topbar drifted in the first place — repoint those
   names at the new system. cordia-ui.css is always linked AFTER cordia.css,
   so these win. Deleting this block reverts every legacy page at once.
   ============================================================ */
:root{
  --serif:var(--f-title); --body:var(--f-ui); --sans:var(--f-ui);
  --bg:var(--c-bg); --surface:var(--c-surface);
  --ink:var(--c-ink); --ink-soft:var(--c-ink-2);
  --olive:var(--c-ink); --olive-soft:var(--c-ink-2); --olive-deep:var(--c-ink);
  --grey:var(--c-ink-3); --grey-light:var(--c-ink-4);
  --muted:var(--c-ink-3); --faint:var(--c-ink-4);
  --line:var(--c-hair); --glass-border:var(--c-hair);
  --sage:var(--c-moss); --sage-deep:var(--c-moss); --sage-soft:var(--c-wash);
  --holo:var(--c-wash); --gold:#7A5B2E; --success:var(--c-moss); --danger:#8A3E2A;
  --glass-strong:var(--c-surface);
  --radius:var(--r-md); --radius-sm:var(--r-sm);
  --elev-1:var(--e-1); --elev-1-hover:var(--e-2);
  --elev-2:var(--e-1); --elev-2-hover:var(--e-2); --elev-press:var(--e-press);
  --shadow-md:var(--e-1); --shadow-lg:var(--e-2);
  --bg-grad-1:var(--c-bg); --bg-grad-2:var(--c-bg);
}
/* legacy component shims — flat white surfaces, no frosted glass */
.glass,.glass-strong{background:var(--c-surface); border:1px solid var(--c-hair);
  border-radius:var(--r-md); box-shadow:var(--e-1); backdrop-filter:none}
.small-caps{font-family:var(--f-label); font-size:var(--t-xs); font-weight:600;
  letter-spacing:var(--tr-caps); text-transform:uppercase; color:var(--c-ink-3)}
h1,h2,h3,.serif{font-family:var(--f-title); font-optical-sizing:auto;
  font-weight:500; color:var(--c-ink); letter-spacing:-.01em}
.btn-primary{background:var(--c-ink); color:#fff}
.btn-outline,.btn-ghost{background:var(--c-surface); color:var(--c-ink);
  border:1px solid var(--c-hair)}
.btn-gold{background:var(--c-moss); color:#fff}
.pill.gold{background:rgba(122,91,46,.12); color:#7A5B2E}
.pill.green{background:rgba(74,90,66,.12); color:var(--c-moss)}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0; background:var(--c-bg); color:var(--c-ink);
  font-family:var(--f-ui); font-size:var(--t-base); line-height:var(--lh-body);
  -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale;
}
img,svg{display:block; max-width:100%}
a{color:inherit; text-decoration:none}

/* ---- accessibility primitives ---- */
.vh{
  position:absolute!important; width:1px; height:1px; margin:-1px;
  padding:0; border:0; overflow:hidden; white-space:nowrap;
  clip:rect(0 0 0 0); clip-path:inset(50%);
}
.skip{
  position:absolute; left:16px; top:-100px; z-index:200;
  background:var(--c-ink); color:#fff; padding:12px 18px;
  border-radius:var(--r-sm); font-size:var(--t-sm); font-weight:600;
  transition:top var(--dur-2) var(--ease-out);
}
.skip:focus{top:16px}

/* Focus is the one thing this design cannot fall back on — there are no
   borders. Double ring so it survives on white AND over badge art. */
:where(a,button,input,summary,[tabindex]):focus-visible{
  outline:none;
  box-shadow:0 0 0 3px var(--c-bg), 0 0 0 5px var(--c-focus);
  border-radius:var(--r-sm);
}

/* ---- layout ---- */
.shell{max-width:1180px; margin:0 auto; padding:0 28px}

/* ---- topbar (injected by cordia-shell.js on every page) ---- */
.topbar{position:sticky; top:0; z-index:150; background:var(--c-surface);
  border-bottom:1px solid var(--c-hair)}
.topbar-inner{display:flex; align-items:center; gap:26px; height:70px}
.brand{flex:none; display:flex; align-items:center}
.brand img{height:28px; width:auto}
.topnav{display:flex; align-items:center; gap:4px; margin-left:8px}
.topnav a{font-family:var(--f-label); font-size:13px; font-weight:500;
  color:var(--c-ink-3); padding:8px 14px; border-radius:var(--r-sm);
  transition:color var(--dur-2) var(--ease-out), background var(--dur-2) var(--ease-out)}
.topnav a:hover{color:var(--c-ink); background:var(--c-wash)}
.topnav a.active{color:var(--c-ink); font-weight:600}
.topbar .acct{margin-left:auto}
@media (max-width:720px){
  .topbar-inner{gap:12px}
  .topnav a{padding:8px 9px; font-size:12px}
}

/* ---- page furniture shared by every restyled page ---- */
.page{padding:56px 0 40px}
.page-eyebrow{font-family:var(--f-label); font-size:var(--t-xs); font-weight:600;
  letter-spacing:var(--tr-caps); text-transform:uppercase; color:var(--c-ink-3); margin:0 0 14px}
.page-title{font-family:var(--f-title); font-optical-sizing:auto; font-weight:500;
  font-size:var(--t-3xl); line-height:var(--lh-tight); letter-spacing:-.015em;
  color:var(--c-ink); margin:0}
.page-sub{font-size:var(--t-md); line-height:var(--lh-body); color:var(--c-ink-3);
  margin:14px 0 0; max-width:62ch}
.crumb{font-family:var(--f-label); font-size:var(--t-xs); letter-spacing:.1em;
  text-transform:uppercase; color:var(--c-ink-4); margin:0 0 18px}
.crumb a{color:var(--c-ink-3)}
.crumb a:hover{color:var(--c-ink)}

/* card: the generic floating surface, same elevation language as .win-hit */
.card{background:var(--c-surface); border-radius:var(--r-md); box-shadow:var(--e-1);
  padding:28px 30px}
.card-lg{padding:34px 38px}
.card h3{font-family:var(--f-title); font-optical-sizing:auto; font-weight:500;
  font-size:var(--t-lg); line-height:var(--lh-title); color:var(--c-ink); margin:0 0 12px}
.grid-2{display:grid; grid-template-columns:1fr; gap:20px}
@media (min-width:860px){ .grid-2{grid-template-columns:1.55fr 1fr} }

/* objective list — same bullet motif as .win-more{color:var(--c-ink-4);font-style:italic}
.win-obj, usable outside a window */
.objlist{list-style:none; margin:0; padding:0}
.objlist li{position:relative; padding-left:20px; margin-bottom:12px;
  font-size:var(--t-base); line-height:1.5; color:var(--c-ink-2)}
.objlist li:last-child{margin-bottom:0}
.objlist li::before{content:""; position:absolute; left:0; top:8px;
  width:3px; height:3px; background:var(--c-moss)}

/* stat row */
.stats{display:flex; flex-wrap:wrap; gap:34px; margin:0}
.stat{display:flex; flex-direction:column; gap:4px}
.stat b{font-family:var(--f-title); font-optical-sizing:auto; font-weight:500;
  font-size:var(--t-2xl); line-height:1; color:var(--c-ink)}
.stat span{font-family:var(--f-label); font-size:var(--t-xs); font-weight:500;
  letter-spacing:var(--tr-caps); text-transform:uppercase; color:var(--c-ink-3)}

/* progress meter */
.meter{height:6px; border-radius:var(--r-pill); background:var(--c-wash); overflow:hidden}
.meter i{display:block; height:100%; width:0%; background:var(--c-moss);
  transition:width var(--dur-4) var(--ease-out)}

/* status pill */
.pill{display:inline-flex; align-items:center; gap:7px; padding:5px 12px;
  border-radius:var(--r-pill); background:var(--c-wash);
  font-family:var(--f-label); font-size:10.5px; font-weight:600;
  letter-spacing:.12em; text-transform:uppercase; color:var(--c-ink-3)}
.pill.ok{background:rgba(74,90,66,.12); color:var(--c-moss)}
.pill.warn{background:rgba(122,91,46,.12); color:#7A5B2E}
.eyebrow{
  font-family:var(--f-label);
  font-size:var(--t-xs); font-weight:600; letter-spacing:var(--tr-caps);
  text-transform:uppercase; color:var(--c-ink-3); margin:0;
}

/* ============================================================
   Category header — pushed up in the hierarchy: it now leads the
   section rather than competing with the card titles beneath it.
   ============================================================ */
.cat-head{margin:0 0 26px}
.cat-h{
  font-family:var(--f-title); font-optical-sizing:auto; font-weight:500;
  font-size:var(--t-2xl); line-height:var(--lh-tight); letter-spacing:-.015em;
  color:var(--c-ink); margin:0;
}
.cat-sub{
  font-family:var(--f-ui); font-size:var(--t-base); color:var(--c-ink-3);
  margin:8px 0 0; max-width:52ch;
}
/* three aspects of the thinking this category trains */
.cat-icons{display:flex; gap:26px; margin:18px 0 0; padding:0; list-style:none}
.cat-icons li{display:flex; align-items:center; gap:9px}
.cat-icons svg{
  width:26px; height:26px; flex:none;
  stroke:var(--c-ink); stroke-width:2.4; fill:none;
  stroke-linecap:round; stroke-linejoin:round;
}
.cat-icons span{
  font-family:var(--f-label); font-size:10.5px; font-weight:500;
  letter-spacing:.09em; text-transform:uppercase; color:var(--c-ink-3);
  white-space:nowrap;
}
@media (max-width:640px){
  .cat-icons{gap:16px}
  .cat-icons span{display:none}
}

/* ============================================================
   .win — the one window component.
   Used identically for catalogue tracks and search results.
   ============================================================ */
.win{list-style:none; margin:0; padding:0}
.win-hit{
  position:relative; display:flex; flex-direction:column; height:100%; width:100%;
  padding:22px 22px 18px; border-radius:var(--r-md);
  background:var(--c-surface); box-shadow:var(--e-1);
  /* .win-hit is a <button> so the whole card is one keyboard stop; buttons
     centre their text and inherit the UA font, so both are reset here */
  text-align:left; font:inherit; color:inherit; border:0; cursor:pointer;
  transition:box-shadow var(--dur-2) var(--ease-out),
             transform var(--dur-2) var(--ease-out);
}
/* proximity sheen — on white a highlight cannot brighten, only deepen */
.win-hit::after{
  content:""; position:absolute; inset:0; border-radius:inherit;
  pointer-events:none; opacity:0;
  background:radial-gradient(60% 60% at calc(var(--px)*100%) calc(var(--py)*100%),
             rgba(11,11,11,.035), transparent 70%);
  transition:opacity var(--dur-2) var(--ease-out);
}
.win-eyebrow{
  font-family:var(--f-label);
  font-size:var(--t-xs); font-weight:600; letter-spacing:var(--tr-caps);
  text-transform:uppercase; color:var(--c-ink-3); margin-bottom:10px;
}
/* The brief's rule: the title is a different family, weight, size and
   colour from everything else in the window. All four shift at once. */
.win-title{
  font-family:var(--f-title); font-optical-sizing:auto; font-weight:500;
  font-size:var(--t-lg); line-height:var(--lh-title); letter-spacing:-.005em;
  color:var(--c-ink-2); margin:0 0 16px;
  transition:color var(--dur-2) var(--ease-out);
  /* two lines' worth, so single- and double-line titles start their
     objective lists at the same height across a row */
  min-height:calc(2 * var(--t-lg) * var(--lh-title));
}
.win-obj{list-style:none; margin:0 0 18px; padding:0; flex:1}
.win-obj li{
  position:relative; padding-left:18px; margin-bottom:11px;
  font-size:var(--t-sm); line-height:1.45; color:var(--c-ink-2);
}
.win-obj li:last-child{margin-bottom:0}
.win-obj li::before{                    /* the pixel motif at text scale */
  content:""; position:absolute; left:0; top:7px;
  width:3px; height:3px; background:var(--c-moss);
}
.win-foot{
  display:flex; align-items:center; gap:10px; padding-top:14px;
  border-top:1px solid var(--c-hair); font-family:var(--f-label);
  font-size:var(--t-xs); font-weight:600; letter-spacing:.06em;
  text-transform:uppercase; color:var(--c-ink-3);
}
.win-go{
  margin-left:auto; font-size:var(--t-base); color:var(--c-ink);
  opacity:0; transform:translateX(0);
  transition:opacity var(--dur-2) var(--ease-out),
             transform var(--dur-2) var(--ease-out);
}
.win.locked .win-hit{background:var(--c-wash)}
.win.locked .win-title{color:var(--c-ink-3)}

@media (hover:hover) and (pointer:fine){
  .win-hit:hover{box-shadow:var(--e-2); transform:translateY(var(--lift-1))}
  .win-hit:hover::after{opacity:1}
  .win-hit:hover .win-title{color:var(--c-ink)}
  .win-hit:hover .win-go{opacity:1; transform:translateX(4px)}
}
.win-hit:active{transform:translateY(0); box-shadow:var(--e-press);
  transition-duration:var(--dur-1)}

.win-grid{
  list-style:none; margin:0; padding:0;
  display:grid; grid-template-columns:1fr; gap:18px;
}
@media (min-width:720px){ .win-grid{grid-template-columns:repeat(2,1fr)} }
@media (min-width:1040px){ .win-grid{grid-template-columns:repeat(3,1fr)} }

/* ============================================================
   .cert — floating badge. No box, no border, no background:
   the only visual is the badge's own drop shadow.
   ============================================================ */
.cert-row{
  list-style:none; margin:0; padding:0;
  display:flex; justify-content:center; flex-wrap:wrap;
  gap:clamp(28px,6vw,72px);
}
.cert{
  display:flex; flex-direction:column; align-items:center; text-align:center;
  padding:10px 6px; border-radius:var(--r-md);
}
.cert-badge{
  width:clamp(104px,11.5vw,140px); height:auto; color:var(--c-ink);
  /* tight radii on purpose: the art is 30+ separate squares, and a wide blur
     makes each one cast its own cloud, pooling into a grey smudge */
  filter:drop-shadow(0 1px 1px rgba(11,11,11,.13))
         drop-shadow(0 4px 6px rgba(11,11,11,.10));
  transition:filter var(--dur-2) var(--ease-out),
             transform var(--dur-2) var(--ease-overshoot);
  transform:translateZ(0);
}
.cert-code{
  margin-top:16px; font-family:var(--f-ui); font-size:var(--t-sm);
  font-weight:600; color:var(--c-ink); letter-spacing:.01em;
}
.cert-name{
  margin-top:3px; font-family:var(--f-label);
  font-size:var(--t-xs); font-weight:500; letter-spacing:var(--tr-caps);
  text-transform:uppercase; color:var(--c-ink-3);
}
/* Tilt lives here and only here: the badges are vector art with no text
   inside, so rotation is free. Rotating a card full of 15px type would
   resample it and fight the readability requirement. */
@media (hover:hover) and (pointer:fine){
  .cert:hover .cert-badge{
    filter:drop-shadow(0 2px 2px rgba(11,11,11,.14))
           drop-shadow(0 10px 16px rgba(11,11,11,.16));
    transform:translateY(var(--lift-2)) perspective(700px)
      rotateX(calc((var(--py) - .5) * var(--tilt-max) * -2))
      rotateY(calc((var(--px) - .5) * var(--tilt-max) *  2));
  }
}

/* ============================================================
   .finder — the search input
   ============================================================ */
.finder{
  position:relative; display:flex; align-items:center; gap:14px;
  padding:18px 24px; border-radius:var(--r-lg);
  background:var(--c-surface); box-shadow:var(--e-2);
  transition:box-shadow var(--dur-2) var(--ease-out);
}
.finder:focus-within{box-shadow:var(--e-3)}
.finder input{
  flex:1; min-width:0; border:0; outline:0; background:transparent;
  font-family:var(--f-ui); font-size:var(--t-md); color:var(--c-ink);
}
.finder input::placeholder{color:var(--c-ink-3)}
.finder input::-webkit-search-cancel-button{-webkit-appearance:none}
.finder svg{flex:none; color:var(--c-ink-4)}
/* the page's only progress indicator */
.finder-bar{
  position:absolute; left:24px; right:24px; bottom:6px; height:2px;
  overflow:hidden; opacity:0; transition:opacity var(--dur-2)
}
.finder-bar::after{
  content:""; position:absolute; inset:0; background:var(--c-moss);
  transform:translateX(-100%);
}
.finder[data-busy="1"] .finder-bar{opacity:1}
.finder[data-busy="1"] .finder-bar::after{
  animation:sweep 900ms var(--ease-in-out) infinite;
}
@keyframes sweep{to{transform:translateX(100%)}}

/* ============================================================
   Account menu. Deliberately has NO panel, sheet or container —
   each row is an independent floating object that grows from a dot
   into a bar, staggered top to bottom. Nothing sits behind them.
   ============================================================ */
.acct{position:relative; flex:none}
.avatar{
  width:40px; height:40px; border-radius:var(--r-pill); border:0; padding:0;
  overflow:hidden; cursor:pointer; background:var(--c-wash);
  box-shadow:var(--e-1);
  transition:box-shadow var(--dur-2) var(--ease-out),
             transform var(--dur-2) var(--ease-out);
}
.avatar:hover{box-shadow:var(--e-2); transform:translateY(var(--lift-1))}
.avatar img{width:100%; height:100%; object-fit:cover}
.avatar .initials{
  display:flex; align-items:center; justify-content:center; width:100%; height:100%;
  font-family:var(--f-label); font-size:13px; font-weight:600; letter-spacing:.06em;
  color:var(--c-ink-2);
}

.acct-menu{
  position:absolute; top:calc(100% + 16px); right:0; z-index:120;
  display:flex; flex-direction:column; align-items:flex-end; gap:10px;
  margin:0; padding:0; list-style:none; pointer-events:none;
}
.acct-menu li{display:block}
.acct-item{
  display:flex; align-items:center; gap:0;
  width:44px; height:44px; padding:0; overflow:hidden; white-space:nowrap;
  border:0; border-radius:var(--r-pill); cursor:pointer;
  background:var(--c-surface); color:var(--c-ink);
  font-family:var(--f-ui); font-size:var(--t-sm); font-weight:500;
  box-shadow:var(--e-2);
  opacity:0; transform:scale(.35);
  transition:width var(--dur-3) var(--ease-overshoot),
             gap var(--dur-3) var(--ease-overshoot),
             padding var(--dur-3) var(--ease-overshoot),
             opacity var(--dur-2) var(--ease-out),
             transform var(--dur-3) var(--ease-overshoot),
             box-shadow var(--dur-2) var(--ease-out);
  transform-origin:right center;
}
.acct-item svg{width:17px; height:17px; flex:none; stroke:currentColor;
  stroke-width:1.9; fill:none; stroke-linecap:round; stroke-linejoin:round}
.acct-item span{opacity:0; transition:opacity var(--dur-2) var(--ease-out)}

.acct[data-open="1"] .acct-menu{pointer-events:auto}
.acct[data-open="1"] .acct-item{
  opacity:1; transform:none; width:210px; padding:0 20px; gap:13px;
}
.acct[data-open="1"] .acct-item span{opacity:1; transition-delay:90ms}
.acct-item:hover{box-shadow:var(--e-3); transform:translateY(var(--lift-1))!important}
.acct-item:active{box-shadow:var(--e-press); transform:translateY(0)!important}

/* stagger: top to bottom on open, bottom to top on close */
.acct-menu li:nth-child(1) .acct-item{transition-delay:0ms}
.acct-menu li:nth-child(2) .acct-item{transition-delay:34ms}
.acct-menu li:nth-child(3) .acct-item{transition-delay:68ms}
.acct-menu li:nth-child(4) .acct-item{transition-delay:102ms}
.acct-menu li:nth-child(5) .acct-item{transition-delay:136ms}
.acct-menu li:nth-child(6) .acct-item{transition-delay:170ms}
.acct-menu li:nth-child(7) .acct-item{transition-delay:204ms}
.acct:not([data-open="1"]) .acct-menu li:nth-child(1) .acct-item{transition-delay:204ms}
.acct:not([data-open="1"]) .acct-menu li:nth-child(2) .acct-item{transition-delay:170ms}
.acct:not([data-open="1"]) .acct-menu li:nth-child(3) .acct-item{transition-delay:136ms}
.acct:not([data-open="1"]) .acct-menu li:nth-child(4) .acct-item{transition-delay:102ms}
.acct:not([data-open="1"]) .acct-menu li:nth-child(5) .acct-item{transition-delay:68ms}
.acct:not([data-open="1"]) .acct-menu li:nth-child(6) .acct-item{transition-delay:34ms}
.acct:not([data-open="1"]) .acct-menu li:nth-child(7) .acct-item{transition-delay:0ms}

@media (prefers-reduced-motion:reduce){
  .acct-menu .acct-item{transition-delay:0ms!important}
}

/* ============================================================
   Detail sheet
   ============================================================ */
.detail{position:fixed; inset:0; z-index:200; display:none;
  align-items:center; justify-content:center; padding:26px}
.detail.on{display:flex}
.scrim{position:absolute; inset:0; background:rgba(11,11,11,.32);
  opacity:0; transition:opacity var(--dur-3) var(--ease-out)}
.detail.on .scrim{opacity:1}
.sheet{position:relative; width:min(760px,100%); max-height:88vh; overflow:auto;
  border-radius:var(--r-md); background:var(--c-surface); box-shadow:var(--e-4);
  opacity:0; transform:translateY(20px) scale(.985);
  transition:opacity var(--dur-3) var(--ease-out), transform var(--dur-3) var(--ease-out)}
.detail.on .sheet{opacity:1; transform:none}
.sheet-bd{padding:34px 38px 38px}
.sheet .blk{margin-top:26px}
.sheet .blk h3{font-family:var(--f-label); font-size:var(--t-xs); font-weight:600;
  letter-spacing:var(--tr-caps); text-transform:uppercase; color:var(--c-ink-3); margin:0 0 10px}
.sheet .blk p{margin:0; font-size:var(--t-base); line-height:var(--lh-body); color:var(--c-ink-2)}
.sheet .blk.fail{padding:18px 20px; border-radius:var(--r-sm); background:var(--c-wash)}
.sheet .win-obj{margin:0}
.sheet .hair{height:1px; background:var(--c-hair); margin:28px 0}
.sheet .acts{display:flex; gap:11px; flex-wrap:wrap; margin-top:32px}
.x{position:absolute; top:16px; right:16px; z-index:5; width:36px; height:36px;
  border-radius:var(--r-pill); border:0; cursor:pointer; background:var(--c-wash);
  color:var(--c-ink); font-size:18px; line-height:1;
  transition:background var(--dur-2) var(--ease-out)}
.x:hover{background:#E9ECE3}

/* ---- buttons ---- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:13px 24px; border:0; border-radius:var(--r-sm); cursor:pointer;
  font-family:var(--f-ui); font-size:var(--t-sm); font-weight:600;
  background:var(--c-ink); color:#fff; box-shadow:var(--e-1);
  transition:transform var(--dur-2) var(--ease-out),
             box-shadow var(--dur-2) var(--ease-out);
}
.btn:hover{transform:translateY(var(--lift-1)); box-shadow:var(--e-2)}
.btn:active{transform:translateY(0); box-shadow:var(--e-press);
  transition-duration:var(--dur-1)}
.btn-quiet{background:var(--c-surface); color:var(--c-ink); box-shadow:var(--e-1)}

/* ============================================================
   Environment adaptation
   ============================================================ */

/* Motion is disabled at the token level so no component needs an override.
   Hover SHADOW changes are kept: they are not motion, and removing them
   would strip the feedback channel from the users who most need it. */
@media (prefers-reduced-motion:reduce){
  :root{
    --dur-1:.01ms; --dur-2:.01ms; --dur-3:.01ms; --dur-4:.01ms;
    --lift-1:0px; --lift-2:0px; --tilt-max:0deg;
  }
  *,*::before,*::after{animation-duration:.01ms!important;
    animation-iteration-count:1!important; scroll-behavior:auto!important}
}

/* A shadow-only design needs its edges back when contrast is requested. */
@media (prefers-contrast:more){
  .win-hit,.finder{border:1px solid var(--c-hair)}
  .win-title{color:var(--c-ink)}
  .win-obj li,.win-foot{color:var(--c-ink-2)}
}

/* Shadows do not render in forced-colors mode — without this the entire
   page is invisible boxes on a flat field. */
@media (forced-colors:active){
  .win-hit,.finder{border:1px solid CanvasText; box-shadow:none}
  .cert-badge{filter:none}
  :where(a,button,input,summary,[tabindex]):focus-visible{
    outline:2px solid Highlight; outline-offset:2px; box-shadow:none;
  }
}