/* ============================================================
   THE LAYOUTS QUARTERLY — ElmsPark
   Direction B · Editorial Magazine
   Fonts: Bunny only (Fraunces + JetBrains Mono)
   ============================================================ */

@import url("https://fonts.bunny.net/css?family=fraunces:400,400i,600,600i,900|jetbrains-mono:400,500&display=swap");

:root{
  /* ground */
  --paper:#F7F5F1;
  --paper-2:#F1EEE7;          /* faint ground tint for frames/footer */
  --ink:#14110E;
  --ink-soft:#5C564E;
  --signal:#D4452B;
  --ghost:#C9C5BD;
  --rule:rgba(20,17,14,.12);
  --rule-strong:rgba(20,17,14,.22);

  /* type */
  --display:"Fraunces",Georgia,"Times New Roman",serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  --ease:cubic-bezier(.2,.7,.2,1);

  /* rhythm */
  --gutter:clamp(1.25rem,4vw,3.5rem);
  --col-gap:clamp(.9rem,1.6vw,1.6rem);
  --row-gap:clamp(1.6rem,2.6vw,2.8rem);
  --maxw:1440px;
}

*,*::before,*::after{box-sizing:border-box}

html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--display);
  font-optical-sizing:auto;
  font-weight:400;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  font-feature-settings:"ss01";
}

/* paper grain — purely decorative, cheap */
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(1200px 600px at 100% -10%, rgba(212,69,43,.035), transparent 60%),
    radial-gradient(900px 700px at -10% 110%, rgba(20,17,14,.03), transparent 55%);
}
body>*{position:relative;z-index:1}

img{max-width:100%;display:block}
button{font:inherit;color:inherit;cursor:pointer}
select,input{font:inherit;color:inherit}
a{color:inherit}

/* ---------- a11y helpers ---------- */
.sr-only{
  position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}
.skip-link{
  position:fixed;top:.5rem;left:.5rem;z-index:200;
  background:var(--ink);color:var(--paper);
  padding:.6rem 1rem;border-radius:2px;
  font-family:var(--mono);font-size:.78rem;text-decoration:none;
  transform:translateY(-160%);transition:transform .2s var(--ease);
}
.skip-link:focus{transform:translateY(0)}

:where(a,button,input,select,[tabindex]):focus-visible{
  outline:2px solid var(--signal);
  outline-offset:3px;
  border-radius:2px;
}

/* ============================================================
   MASTHEAD
   ============================================================ */
.masthead{
  max-width:var(--maxw);margin:0 auto;
  padding:clamp(1.4rem,3.5vw,2.6rem) var(--gutter) clamp(1rem,2vw,1.6rem);
}
.masthead__inner{
  display:flex;justify-content:space-between;align-items:flex-end;
  gap:2rem;flex-wrap:wrap;
  border-bottom:2px solid var(--ink);
  padding-bottom:clamp(.9rem,1.8vw,1.4rem);
}
.masthead__eyebrow{
  margin:0 0 .35rem;
  font-family:var(--mono);font-size:.66rem;font-weight:500;
  letter-spacing:.22em;text-transform:uppercase;color:var(--ink-soft);
}
.wordmark{
  font-family:var(--display);font-weight:900;
  font-size:clamp(2rem,5.5vw,3.4rem);
  letter-spacing:-.02em;line-height:.92;
  text-decoration:none;color:var(--ink);
  display:inline-block;
}
.wordmark .accent{color:var(--signal)}
.masthead__meta{text-align:right;max-width:30ch}
.masthead__issue{
  margin:0 0 .3rem;
  font-family:var(--mono);font-size:.7rem;font-weight:500;
  letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft);
}
.masthead__thesis{
  margin:0;font-style:italic;font-weight:400;
  font-size:clamp(1rem,1.8vw,1.4rem);line-height:1.25;
}
.masthead__thesis span{white-space:nowrap}
.masthead__count{
  max-width:var(--maxw);margin:.9rem auto 0;
  font-family:var(--mono);font-size:.74rem;letter-spacing:.04em;
  color:var(--ink-soft);
}
.masthead__count-n{color:var(--ink);font-weight:500}
.masthead__count-sep{margin:0 .5rem;color:var(--ghost)}

/* ============================================================
   CONTROL DECK
   ============================================================ */
.deck{
  position:sticky;top:0;z-index:80;
  background:color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter:saturate(1.1) blur(8px);
  -webkit-backdrop-filter:saturate(1.1) blur(8px);
  border-bottom:1px solid var(--rule);
  padding:.7rem var(--gutter) 0;
  max-width:var(--maxw);margin:clamp(1rem,2vw,1.6rem) auto 0;
}
.deck__row--top{
  display:flex;gap:1rem;align-items:flex-end;flex-wrap:wrap;
  padding-bottom:.7rem;
}
.deck__search{
  position:relative;flex:1 1 18rem;min-width:0;
}
.deck__search-label{
  display:block;
  font-family:var(--mono);font-size:.62rem;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft);
  margin-bottom:.3rem;
}
.deck__search-icon{
  position:absolute;left:.1rem;bottom:.42rem;
  font-size:1.1rem;color:var(--ink-soft);pointer-events:none;
}
.deck__search input{
  width:100%;border:0;background:transparent;
  border-bottom:1.5px solid var(--ink);
  padding:.35rem 1.8rem .42rem 1.7rem;
  font-family:var(--display);font-size:1.05rem;font-style:italic;
  color:var(--ink);
}
.deck__search input::placeholder{color:var(--ghost);font-style:italic}
.deck__search input:focus{outline:none;border-bottom-color:var(--signal)}
.deck__search-clear{
  position:absolute;right:0;bottom:.18rem;
  border:0;background:transparent;color:var(--ink-soft);
  font-size:1.4rem;line-height:1;width:1.8rem;height:1.8rem;
}
.deck__search-clear:hover{color:var(--signal)}

.deck__tools{display:flex;gap:.8rem;align-items:flex-end}
.deck__sort{display:flex;flex-direction:column;gap:.3rem}
.deck__sort label{
  font-family:var(--mono);font-size:.62rem;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft);
}
.deck__sort select{
  border:1px solid var(--rule-strong);background:var(--paper);
  border-radius:2px;padding:.45rem 1.8rem .45rem .6rem;
  font-family:var(--mono);font-size:.78rem;
  appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%235C564E' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right .6rem center;
  cursor:pointer;min-height:44px;
}
.deck__refine{
  align-self:flex-end;
  border:1px solid var(--ink);background:transparent;
  border-radius:2px;padding:.55rem .9rem;min-height:44px;
  font-family:var(--mono);font-size:.74rem;font-weight:500;
  letter-spacing:.06em;
  display:inline-flex;align-items:center;gap:.5rem;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.deck__refine[aria-expanded="true"]{background:var(--ink);color:var(--paper)}
.deck__refine-badge{
  display:inline-grid;place-items:center;min-width:1.3rem;height:1.3rem;
  padding:0 .35rem;border-radius:999px;
  background:var(--signal);color:#fff;font-size:.66rem;
}

/* ---------- industry tab bar ---------- */
.deck__tabs{
  display:flex;gap:.15rem;overflow-x:auto;overflow-y:hidden;
  scrollbar-width:thin;
  padding-bottom:.1rem;
  -webkit-overflow-scrolling:touch;
}
.deck__tabs::-webkit-scrollbar{height:4px}
.deck__tabs::-webkit-scrollbar-thumb{background:var(--ghost);border-radius:4px}
.tab{
  flex:0 0 auto;
  border:0;background:transparent;
  padding:.7rem .85rem;min-height:44px;
  font-family:var(--mono);font-size:.76rem;font-weight:400;
  letter-spacing:.02em;color:var(--ink-soft);
  border-bottom:2px solid transparent;
  white-space:nowrap;
  transition:color .18s var(--ease),border-color .18s var(--ease);
  display:inline-flex;align-items:baseline;gap:.4rem;
}
.tab:hover{color:var(--ink)}
.tab .tab__count{
  font-size:.66rem;color:var(--ghost);
  font-variant-numeric:tabular-nums;
}
.tab[aria-selected="true"]{
  color:var(--ink);font-weight:500;
  border-bottom-color:var(--signal);
}
.tab[aria-selected="true"] .tab__count{color:var(--signal)}
.tab:disabled{color:var(--ghost);cursor:not-allowed}
.tab:disabled .tab__count{color:var(--ghost)}

/* ---------- refine panel ---------- */
.refine{
  border-top:1px solid var(--rule);
  margin-top:.4rem;
  animation:dropIn .24s var(--ease);
}
@keyframes dropIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
.refine__inner{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:1.4rem 2rem;padding:1.2rem 0 1rem;
}
.refine fieldset{border:0;margin:0;padding:0}
.refine legend{
  font-family:var(--mono);font-size:.64rem;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft);
  padding:0 0 .6rem;
}
.refine__opt{
  display:flex;align-items:center;gap:.55rem;
  padding:.32rem 0;min-height:24px;
  font-family:var(--mono);font-size:.8rem;
  cursor:pointer;color:var(--ink);
}
.refine__opt input{
  appearance:none;width:1rem;height:1rem;flex:0 0 auto;
  border:1.5px solid var(--rule-strong);border-radius:2px;
  display:grid;place-content:center;cursor:pointer;
  transition:border-color .15s var(--ease),background .15s var(--ease);
}
.refine__opt input:checked{background:var(--signal);border-color:var(--signal)}
.refine__opt input:checked::after{
  content:"";width:.5rem;height:.28rem;
  border-left:2px solid #fff;border-bottom:2px solid #fff;
  transform:rotate(-45deg) translateY(-1px);
}
.refine__opt .refine__n{
  margin-left:auto;color:var(--ghost);
  font-variant-numeric:tabular-nums;font-size:.72rem;
}
.refine__opt.is-zero{color:var(--ghost);cursor:not-allowed}
.refine__opt.is-zero input{cursor:not-allowed;opacity:.5}
.refine__foot{padding:0 0 1rem}
.btn-quiet{
  border:0;background:transparent;color:var(--signal);
  font-family:var(--mono);font-size:.74rem;
  text-decoration:underline;text-underline-offset:3px;
  padding:.5rem 0;
}

/* ---------- pills ---------- */
.pills{
  display:flex;align-items:center;flex-wrap:wrap;gap:.5rem;
  padding:.75rem 0;
  border-top:1px solid var(--rule);
}
.pills__lead{
  font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--ink-soft);
}
.pills__count{
  font-family:var(--mono);font-size:.78rem;font-weight:500;
  color:var(--ink);
}
.pills__list{display:flex;flex-wrap:wrap;gap:.4rem}
.pill{
  display:inline-flex;align-items:center;gap:.4rem;
  min-height:24px;padding:.25rem .5rem .25rem .65rem;
  border:1px solid var(--rule-strong);border-radius:999px;
  background:var(--paper);
  font-family:var(--mono);font-size:.72rem;color:var(--ink);
}
.pill .pill__cat{color:var(--ink-soft)}
.pill button{
  border:0;background:transparent;color:var(--ink-soft);
  font-size:1rem;line-height:1;width:24px;height:24px;
  border-radius:999px;margin-right:-.25rem;
  display:grid;place-content:center;
}
.pill button:hover{background:var(--signal);color:#fff}
.pills__clear{
  margin-left:auto;
  border:0;background:transparent;color:var(--signal);
  font-family:var(--mono);font-size:.74rem;
  text-decoration:underline;text-underline-offset:3px;
  padding:.4rem .2rem;min-height:24px;
}

/* ============================================================
   CURATED INTRO
   ============================================================ */
main{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter) 4rem}
.curated{padding:clamp(2rem,4vw,3.4rem) 0 clamp(1.2rem,2vw,2rem)}
.section-rule{
  display:flex;align-items:center;gap:1rem;
  margin:0 0 1.2rem;
  font-family:var(--mono);font-size:.7rem;font-weight:500;
  letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft);
}
.section-rule::after{content:"";flex:1;height:1px;background:var(--rule)}
.section-rule span{flex:0 0 auto}
.curated__lede{max-width:46ch}
.curated__lede p{
  margin:0;font-size:clamp(1.15rem,2.2vw,1.6rem);
  line-height:1.4;font-weight:400;
}

/* ============================================================
   THE EDITORIAL GRID
   ============================================================ */
.grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:var(--row-gap) var(--col-gap);
  align-items:start;
}
.grid:focus{outline:none}

/* a tile is an <article> wrapping an <a> */
.tile{
  grid-column:span 4;          /* default = small/medium */
  margin:0;min-width:0;
}
/* deliberate editorial rhythm via nth-of-type spans (NOT random) */
.tile--feature{grid-column:span 12}      /* hero, full width */
.tile--wide{grid-column:span 8}
.tile--tall{grid-column:span 4}
.tile--mid{grid-column:span 6}

.tile__link{
  display:flex;flex-direction:column;gap:.85rem;
  text-decoration:none;color:inherit;
  outline-offset:6px;
}
.tile__frame{
  position:relative;overflow:hidden;
  background:var(--paper-2);
  border:1px solid var(--rule);
  border-radius:3px;
}
.tile__frame::after{
  content:"";position:absolute;inset:0;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.04);
  pointer-events:none;
}
.tile__img{
  width:100%;height:100%;object-fit:cover;object-position:top center;
  aspect-ratio:16/10;
  background:var(--paper-2);
  transition:transform .5s var(--ease),filter .5s var(--ease);
  filter:saturate(.96);
}
.tile--feature .tile__img{aspect-ratio:21/9}
.tile--wide .tile__img{aspect-ratio:16/9}
.tile--mid .tile__img{aspect-ratio:4/3}
.tile--tall .tile__img{aspect-ratio:3/4}

/* index plate number (editorial) */
.tile__plate{
  position:absolute;top:0;left:0;z-index:2;
  font-family:var(--mono);font-size:.66rem;font-weight:500;
  letter-spacing:.1em;
  background:var(--ink);color:var(--paper);
  padding:.3rem .55rem;
}
.tile__badge{
  position:absolute;top:0;right:0;z-index:2;
  font-family:var(--mono);font-size:.6rem;font-weight:500;
  letter-spacing:.14em;text-transform:uppercase;
  background:var(--signal);color:#fff;padding:.32rem .55rem;
}
/* read-the-case affordance */
.tile__read{
  position:absolute;left:0;bottom:0;z-index:2;
  font-family:var(--mono);font-size:.66rem;letter-spacing:.08em;
  background:var(--paper);color:var(--ink);
  padding:.35rem .6rem;
  border-top:1px solid var(--rule);border-right:1px solid var(--rule);
  opacity:0;transform:translateY(.4rem);
  transition:opacity .25s var(--ease),transform .25s var(--ease);
}

/* caption */
.tile__cap{display:flex;flex-direction:column;gap:.4rem}
.tile__eyebrow{
  display:flex;align-items:baseline;gap:.6rem;flex-wrap:wrap;
  font-family:var(--mono);font-size:.66rem;font-weight:500;
  letter-spacing:.12em;text-transform:uppercase;color:var(--ink-soft);
}
.tile__eyebrow .dot{color:var(--ghost)}
.tile__rule{
  height:2px;width:0;background:var(--signal);
  transition:width .4s var(--ease);
}
.tile__title{
  margin:0;font-family:var(--display);font-weight:400;
  line-height:1.08;letter-spacing:-.01em;
  font-size:1.45rem;
  transition:font-weight .2s var(--ease);
}
.tile--feature .tile__title{
  font-size:clamp(2.2rem,5vw,4.4rem);font-weight:400;letter-spacing:-.02em;
}
.tile--wide .tile__title,.tile--mid .tile__title{font-size:clamp(1.5rem,2.6vw,2.1rem)}
.tile__tag{
  margin:0;font-style:italic;color:var(--ink-soft);
  font-size:.98rem;line-height:1.4;max-width:46ch;
}
.tile--feature .tile__tag{font-size:clamp(1.1rem,1.8vw,1.4rem);max-width:40ch}
.tile__foot{
  display:flex;gap:1rem;flex-wrap:wrap;align-items:center;
  font-family:var(--mono);font-size:.68rem;color:var(--ink-soft);
  margin-top:.15rem;
}
.tile__foot .score{
  display:inline-flex;align-items:center;gap:.35rem;
  font-variant-numeric:tabular-nums;
}
.tile__foot .score b{color:var(--ink);font-weight:500}

/* hover/focus enrichment (gated for reduced-motion below) */
.tile__link:hover .tile__img,
.tile__link:focus-visible .tile__img{transform:scale(1.03);filter:saturate(1.02)}
.tile__link:hover .tile__rule,
.tile__link:focus-visible .tile__rule{width:3rem}
.tile--feature .tile__link:hover .tile__rule,
.tile--feature .tile__link:focus-visible .tile__rule{width:6rem}
.tile__link:hover .tile__title,
.tile__link:focus-visible .tile__title{font-weight:600}
.tile__link:hover .tile__read,
.tile__link:focus-visible .tile__read{opacity:1;transform:none}

/* feature tile cover-tint caption bar (set inline via --tint) */
.tile--feature .tile__cap{
  position:relative;padding-top:1rem;
}
.tile--feature .tile__cap::before{
  content:"";position:absolute;top:0;left:0;width:100%;height:2px;
  background:linear-gradient(90deg,var(--tint,var(--signal)),transparent 70%);
}

/* hidden by filter */
.tile[hidden]{display:none}

/* ============================================================
   EMPTY STATE
   ============================================================ */
.empty{
  text-align:center;padding:clamp(3rem,8vw,7rem) 1rem;
  max-width:48ch;margin:0 auto;
}
.empty__mark{
  font-size:4rem;color:var(--ghost);margin:0;line-height:1;
}
.empty__title{
  font-family:var(--display);font-weight:400;font-size:clamp(1.6rem,4vw,2.6rem);
  margin:1rem 0 .6rem;letter-spacing:-.01em;
}
.empty__body{color:var(--ink-soft);font-style:italic;margin:0 0 1.6rem}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-solid{
  display:inline-block;text-decoration:none;
  background:var(--ink);color:var(--paper);
  font-family:var(--mono);font-size:.8rem;font-weight:500;
  letter-spacing:.04em;
  padding:.8rem 1.4rem;border:1px solid var(--ink);border-radius:2px;
  min-height:44px;
  transition:background .2s var(--ease),transform .2s var(--ease);
}
.btn-solid:hover{background:var(--signal);border-color:var(--signal);transform:translateY(-2px)}
.btn-line{
  display:inline-block;text-decoration:none;
  background:transparent;color:var(--ink);
  font-family:var(--mono);font-size:.8rem;font-weight:500;
  letter-spacing:.04em;
  padding:.8rem 1.4rem;border:1px solid var(--ink);border-radius:2px;
  min-height:44px;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.btn-line:hover{background:var(--ink);color:var(--paper)}

/* ============================================================
   COLOPHON
   ============================================================ */
.colophon{
  border-top:2px solid var(--ink);
  background:var(--paper-2);
}
.colophon__inner{
  max-width:var(--maxw);margin:0 auto;
  padding:clamp(2.5rem,6vw,5rem) var(--gutter);
  text-align:center;
}
.colophon__line{
  margin:0 0 1rem;font-style:italic;
  font-size:clamp(1.6rem,4vw,3rem);line-height:1.15;letter-spacing:-.01em;
}
.colophon__line span{white-space:nowrap}
.colophon__meta{
  margin:0 auto 2rem;max-width:48ch;color:var(--ink-soft);
  font-family:var(--mono);font-size:.82rem;line-height:1.7;
}

/* ============================================================
   CASE SPREAD (detail dialog)
   ============================================================ */
.spread{position:fixed;inset:0;z-index:120}
.spread[hidden]{display:none}
.spread__scrim{
  position:absolute;inset:0;background:rgba(20,17,14,.55);
  backdrop-filter:blur(2px);
  animation:fadeIn .3s var(--ease);
}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.spread__paper{
  position:absolute;inset:0;
  max-width:920px;margin:0 auto;
  background:var(--paper);
  overflow-y:auto;overflow-x:hidden;
  box-shadow:0 0 80px rgba(20,17,14,.4);
  animation:slideUp .42s var(--ease);
  outline:none;
}
@keyframes slideUp{from{opacity:0;transform:translateY(2.5%)}to{opacity:1;transform:none}}
.spread__close{
  position:sticky;top:0;float:right;z-index:5;
  margin:1rem 1rem 0 0;
  border:1px solid var(--ink);background:var(--paper);
  font-family:var(--mono);font-size:.74rem;letter-spacing:.06em;
  padding:.5rem .8rem;border-radius:2px;min-height:44px;
  display:inline-flex;align-items:center;gap:.4rem;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.spread__close:hover{background:var(--signal);border-color:var(--signal);color:#fff}
.spread__close span{font-family:var(--mono)}
.spread__body{padding:clamp(1.5rem,5vw,4rem) clamp(1.25rem,5vw,4rem) 5rem}

/* masthead of the article */
.case__eyebrow{
  font-family:var(--mono);font-size:.7rem;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--signal);
  margin:0 0 .8rem;
}
.case__title{
  font-family:var(--display);font-weight:400;
  font-size:clamp(2.2rem,6vw,4.6rem);line-height:1.02;letter-spacing:-.025em;
  margin:0 0 .8rem;
}
.case__deck{
  font-style:italic;font-size:clamp(1.15rem,2.4vw,1.6rem);
  line-height:1.4;color:var(--ink-soft);
  max-width:42ch;margin:0 0 1.6rem;
}
.case__byline{
  display:flex;flex-wrap:wrap;gap:.5rem 1.4rem;
  font-family:var(--mono);font-size:.74rem;color:var(--ink-soft);
  padding:1rem 0;border-top:1px solid var(--ink);border-bottom:1px solid var(--rule);
  margin-bottom:2rem;
}
.case__byline b{color:var(--ink);font-weight:500}

.case__lead{
  margin:0 0 2.5rem;border:1px solid var(--rule);border-radius:3px;
  overflow:hidden;background:var(--paper-2);
}
.case__lead img{width:100%;height:auto;display:block}

/* layout columns for the body */
.case__cols{
  display:grid;grid-template-columns:1fr;gap:2.5rem;
}
@media(min-width:760px){
  .case__cols{grid-template-columns:1.6fr 1fr;gap:2.5rem 3rem}
}
.case__main{min-width:0}
.case__side{min-width:0}

.case__quote{
  margin:0 0 2.5rem;padding:0 0 0 1.4rem;
  border-left:3px solid var(--signal);
}
.case__quote p{
  margin:0;font-style:italic;font-size:clamp(1.3rem,2.6vw,1.85rem);
  line-height:1.35;letter-spacing:-.01em;
}

.case__h{
  font-family:var(--mono);font-size:.7rem;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft);
  margin:0 0 1rem;padding-bottom:.5rem;border-bottom:1px solid var(--rule);
}
.case__block{margin-bottom:2.5rem}

/* plate sequence (named pages) */
.plates{list-style:none;margin:0;padding:0;display:grid;gap:1.6rem}
.plate{display:grid;gap:.8rem}
.plate__frame{
  border:1px solid var(--rule);border-radius:3px;overflow:hidden;
  background:var(--paper-2);
}
.plate__frame img{width:100%;height:auto;display:block}
.plate__cap{
  display:flex;align-items:baseline;gap:.7rem;
}
.plate__no{
  font-family:var(--mono);font-size:.7rem;color:var(--signal);
  flex:0 0 auto;
}
.plate__name{font-style:italic;font-size:1.05rem}
.plate__path{
  font-family:var(--mono);font-size:.66rem;color:var(--ink-soft);
  margin-left:auto;
}

/* spec list */
.spec{list-style:none;margin:0 0 0;padding:0}
.spec li{
  display:flex;gap:.7rem;padding:.5rem 0;
  border-bottom:1px solid var(--rule);
  font-family:var(--mono);font-size:.78rem;line-height:1.4;
}
.spec li::before{content:"·";color:var(--signal)}
.spec--features li{font-family:var(--display);font-size:.96rem}

.chips{display:flex;flex-wrap:wrap;gap:.4rem}
.chip{
  font-family:var(--mono);font-size:.72rem;
  border:1px solid var(--rule-strong);border-radius:999px;
  padding:.3rem .7rem;color:var(--ink);
}

/* featured plugin card */
.demo{
  border:1px solid var(--ink);border-radius:3px;
  padding:1.3rem;background:var(--paper-2);
}
.demo__plugin{
  font-family:var(--mono);font-size:1rem;font-weight:500;
  color:var(--signal);margin:0 0 .2rem;
}
.demo__ver{
  font-family:var(--mono);font-size:.68rem;color:var(--ink-soft);
  margin:0 0 .9rem;
}
.demo__text{margin:0;font-size:.96rem;line-height:1.5}

/* lighthouse scorecard */
.scores{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--rule);border:1px solid var(--rule);
}
.score-cell{background:var(--paper);padding:1rem .6rem;text-align:center}
.score-cell .n{
  font-family:var(--display);font-weight:400;
  font-size:clamp(1.8rem,5vw,2.8rem);line-height:1;
  font-variant-numeric:tabular-nums;
}
.score-cell .n[data-band="hi"]{color:var(--ink)}
.score-cell .n[data-band="mid"]{color:var(--ink-soft)}
.score-cell .n[data-band="lo"]{color:var(--signal)}
.score-cell .l{
  display:block;margin-top:.5rem;
  font-family:var(--mono);font-size:.6rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--ink-soft);
}

/* case colophon CTA */
.case__colophon{
  margin-top:3rem;padding-top:2rem;border-top:2px solid var(--ink);
  text-align:center;
}
.case__colophon p{
  font-style:italic;font-size:clamp(1.2rem,3vw,1.8rem);
  margin:0 0 1.4rem;letter-spacing:-.01em;
}
.case__actions{
  display:flex;gap:.8rem;flex-wrap:wrap;justify-content:center;
}
.case__gate{
  margin-top:1rem;font-family:var(--mono);font-size:.7rem;
  color:var(--ink-soft);letter-spacing:.04em;
}

/* lock scroll when dialog open */
body.is-locked{overflow:hidden}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:900px){
  .tile--feature{grid-column:span 12}
  .tile--wide{grid-column:span 12}
  .tile--mid{grid-column:span 6}
  .tile{grid-column:span 6}
  .tile--tall{grid-column:span 6}
}
@media(max-width:620px){
  .grid{gap:2rem .8rem}
  .tile,.tile--feature,.tile--wide,.tile--mid,.tile--tall{grid-column:span 12}
  .tile__img,.tile--feature .tile__img,.tile--wide .tile__img,
  .tile--mid .tile__img,.tile--tall .tile__img{aspect-ratio:16/10}
  .tile--feature .tile__img{aspect-ratio:16/10}
  .masthead__inner{align-items:flex-start}
  .masthead__meta{text-align:left}
  .deck__row--top{align-items:stretch}
  .deck__tools{justify-content:space-between}
  .scores{grid-template-columns:repeat(2,1fr)}
}

/* ============================================================
   PERFORMANCE: off-screen rows
   ============================================================ */
@supports (content-visibility:auto){
  .tile:nth-of-type(n+9){
    content-visibility:auto;
    contain-intrinsic-size:auto 420px;
  }
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms!important;
    animation-iteration-count:1!important;
    transition-duration:.001ms!important;
    scroll-behavior:auto!important;
  }
  .tile__link:hover .tile__img,
  .tile__link:focus-visible .tile__img{transform:none}
  .tile__read{opacity:1;transform:none}     /* show statically */
  .tile__rule{width:3rem}                    /* show statically */
}