/* The reference wall. Read README.md before changing the reel or the sheet. */
@font-face{font-family:"DM Sans";src:url(fonts/dmsans-300.ttf);font-weight:300;font-display:swap}
@font-face{font-family:"DM Sans";src:url(fonts/dmsans-400.ttf);font-weight:400;font-display:swap}
@font-face{font-family:"DM Sans";src:url(fonts/dmsans-500.ttf);font-weight:500;font-display:swap}
@font-face{font-family:"DM Sans";src:url(fonts/dmsans-600.ttf);font-weight:600;font-display:swap}

:root{
  --ink:#e9e7e2; --white:#fff; --g6:#bbb; --g5:#8a8a8a; --g4:#5c5c5c; --g3:#262626; --g2:#141414; --card:#0d0d0d;
  --veil:#030303;            /* must match rgba(3,3,3,…) in app.js */
  --gold:#C6A86E;
  --pad:max(clamp(16px,3.2vw,44px),env(safe-area-inset-left),env(safe-area-inset-right)); --bar:60px;
  --ease:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box;margin:0}
html{background:#000;color:var(--ink);color-scheme:dark;font-family:"DM Sans",system-ui,sans-serif;font-weight:300;-webkit-font-smoothing:antialiased;text-size-adjust:100%;scrollbar-gutter:stable}
body{min-height:100vh;min-height:100dvh;font-size:16px;line-height:1.6;overflow-x:hidden}
body.locked{overflow:hidden}
img{display:block;max-width:100%}
a{touch-action:manipulation;color:inherit;text-decoration:none}
button{touch-action:manipulation;font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
:focus-visible{outline:1.5px solid var(--gold);outline-offset:3px;border-radius:3px}
h1,h2,h3{text-wrap:balance;font-weight:500;color:var(--white);letter-spacing:-.03em;line-height:1.06}
.skip-link{position:fixed;z-index:30;left:var(--pad);top:8px;padding:10px 14px;background:var(--ink);color:var(--veil);border-radius:4px;transform:translateY(calc(-100% - 12px))}
.skip-link:focus-visible{transform:translateY(0)}
.fallback{margin-top:var(--bar);padding:var(--pad);max-width:760px}
.fallback h1{font-size:clamp(38px,6vw,72px)}
.fallback p{margin-top:24px}
.fallback a{color:var(--gold);text-decoration:underline}

/* ---------- bar ---------- */
.bar{position:fixed;inset:0 0 auto 0;z-index:20;height:var(--bar);display:flex;align-items:center;padding:0 var(--pad);background:#000;border-bottom:1px solid var(--g2)}
.logo{padding:14px 0}
.logo img{height:11px;width:auto}

/* ---------- wall ---------- */
main{padding-top:var(--bar)}
.wall{position:relative;margin:var(--pad)}
.intro{position:absolute;left:0;top:0;padding:clamp(8px,2vw,28px) clamp(0px,1.5vw,24px) 0 0}
.intro h1{font-size:clamp(40px,5.6vw,84px);letter-spacing:-.05em;line-height:.96}
.intro p{margin-top:clamp(14px,1.6vw,22px);color:var(--g6);font-size:clamp(15px,1.15vw,17px);max-width:34ch;line-height:1.55}
.intro small{display:block;margin-top:14px;color:var(--g4);font-size:12.5px}
.tile{position:absolute;left:0;top:0;display:block;content-visibility:auto;contain-intrinsic-size:auto 400px}
.tile img{width:100%;height:auto;border-radius:8px;background:var(--card);transition:transform .5s var(--ease)}
.tile b{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-top:10px;font-weight:400;font-size:13px;line-height:1.32;color:var(--g5);letter-spacing:-.005em;transition:color .2s}
@media (hover:hover){
  .tile:hover b{color:var(--white)}
}


/* ---------- the opened reference (sheet) ---------- */
.sheet{position:fixed;inset:0;z-index:40;background:var(--veil);overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
.sheet[hidden]{display:none}
.close{position:fixed;top:10px;right:var(--pad);z-index:2;font-size:13px;font-weight:400;letter-spacing:.01em;color:var(--g6);padding:12px 4px;min-height:44px}
.close:hover{color:var(--white)}
.sheet-in{min-height:100%;display:grid;grid-template-columns:minmax(0,auto) minmax(300px,400px);justify-content:center;align-items:center;gap:clamp(28px,4.5vw,72px);padding:72px var(--pad) 40px}
.sheet-in.wide{grid-template-columns:minmax(0,1fr) minmax(300px,380px);justify-content:stretch;padding-left:0;gap:clamp(20px,3vw,48px)}
.shot{justify-self:end;min-width:0}
.shot.has-reel{justify-self:stretch}
.shot img{border-radius:10px;background:var(--card) center/cover;width:auto;height:auto;max-width:100%;max-height:calc(100vh - 130px);max-height:calc(100dvh - 130px)}

.body h2{font-size:clamp(28px,2.7vw,40px);letter-spacing:-.035em;line-height:1.04;margin-bottom:10px}
.body .credit{font-size:13.5px;color:var(--g5)}
.body .notes{margin-top:22px;display:grid;gap:12px}
.body .notes p{font-size:16px;line-height:1.62;max-width:40ch}
.go{display:inline-flex;align-items:center;gap:8px;margin-top:26px;color:var(--gold);font-weight:500;font-size:15px;padding:10px 0;border-bottom:1px solid rgba(198,168,110,.4);transition:border-color .2s}
.go:hover{border-color:var(--gold)}
.go svg{width:11px;height:11px;transition:transform .35s var(--ease)}
.go:hover svg{transform:translate(2px,-2px)}
.step{display:flex;align-items:center;gap:6px;margin-top:34px;padding-top:16px;border-top:1px solid var(--g3);font-size:13.5px;color:var(--g5)}
.step button{color:var(--g6);padding:12px 12px;min-height:44px;font-weight:400}
.step button:first-child{padding-left:0}
.step button:hover{color:var(--white)}
.step span{margin-left:auto;font-variant-numeric:tabular-nums}

/* ---------- the reel ----------
   Panels are never resized or moved by script while scrolling.
   Dimming of neighbours runs on the scroll position itself (desktop only). */
.reel{--rh:min(calc(100vh - 190px),780px);--rh:min(calc(100dvh - 190px),780px);display:flex;align-items:center;gap:22px;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scrollbar-width:none;padding:8px 50%;cursor:grab;outline-offset:-2px;
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 7%,#000 93%,transparent 100%);mask-image:linear-gradient(90deg,transparent 0,#000 7%,#000 93%,transparent 100%)}
.reel::-webkit-scrollbar{display:none}
.reel.drag{cursor:grabbing;scroll-snap-type:none}
.reel figure{flex:none;scroll-snap-align:center}
.reel img{height:var(--rh);width:auto;max-width:none;max-height:none;border-radius:10px;background:var(--card) center/cover;user-select:none;-webkit-user-drag:none}
@supports (animation-timeline:view()){
  @media (min-width:821px){
    .reel figure{animation:focus linear both;animation-timeline:view(inline);animation-range:cover 0% cover 100%}
    @keyframes focus{0%{opacity:.28}42%{opacity:1}58%{opacity:1}100%{opacity:.28}}
  }
}
.reel-ctl{display:flex;align-items:center;gap:16px;margin:20px auto 0;width:min(380px,calc(100% - 2 * var(--pad)));font-size:13px;color:var(--g5);font-variant-numeric:tabular-nums}
.reel-bar{flex:1;height:1px;background:var(--g3);position:relative}
.reel-bar i{position:absolute;left:0;top:-.5px;height:2px;background:var(--gold);width:0;transition:width .35s var(--ease)}
.reel-ctl button{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--g3);border-radius:50%;color:var(--g6);transition:border-color .2s,color .2s}
.reel-ctl button:hover{border-color:var(--g6);color:var(--white)}
.reel-ctl svg{width:13px;height:13px}
.reel-ctl #reelCount{min-width:52px;text-align:right}

/* ---------- the travelling image (created and removed by app.js) ---------- */
.flyer{position:fixed;z-index:60;margin:0;max-width:none;object-fit:cover;transform-origin:0 0;pointer-events:none;will-change:transform;backface-visibility:hidden}

/* ---------- phone ---------- */
@media (max-width:820px){
  :root{--bar:56px}
  .intro h1{font-size:clamp(38px,11vw,52px)}
  .close{top:0;left:0;right:0;text-align:right;padding:0 var(--pad);height:48px;background:var(--veil)}
  .sheet-in{grid-template-columns:1fr;align-items:start;padding:56px var(--pad) 40px;gap:24px}
  .sheet-in.wide{grid-template-columns:1fr;padding:56px 0 40px}
  .sheet-in.wide .body{padding:0 var(--pad)}
  .shot{justify-self:stretch}
  .shot img{width:100%;max-height:none}
  .body .notes p{max-width:none}
  .reel{--rh:auto;gap:10px;padding:4px 7vw;-webkit-mask-image:none;mask-image:none}
  .reel figure{width:86vw}
  .reel img{width:100%;height:auto}
  .reel-ctl{margin-top:14px}
  .reel-ctl button{display:none}
}
@media (prefers-reduced-motion:reduce){
  *{transition-duration:.01ms!important;animation:none!important}
}

/* Andrew collection: same wall and motion, on-demand original players. */
.tile-play{position:absolute;right:8px;top:8px;padding:3px 7px;border-radius:4px;background:rgba(3,3,3,.8);color:var(--white);font-size:11px;line-height:1.5;pointer-events:none}
.video-stage{position:relative;isolation:isolate}
.video-stage img{width:auto;max-width:100%;max-height:min(740px,calc(100dvh - 160px))}
.play-reel{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:flex;align-items:center;gap:10px;background:rgba(3,3,3,.9);border:1px solid var(--g4);border-radius:6px;padding:12px 20px;white-space:nowrap;font-weight:500;font-size:14px;min-height:48px}
.play-reel[hidden]{display:none}
.play-reel:hover{border-color:var(--gold)}
.play-reel span{font-size:24px;line-height:1}
.video-player{position:absolute;inset:0;background:var(--veil);border-radius:10px;overflow:hidden}
.video-player[hidden]{display:none}
.video-player iframe{width:100%;height:100%;border:0;color-scheme:normal}
.player-note{display:flex;justify-content:space-between;gap:12px;margin-top:10px;font-size:12px;color:var(--g5)}
.player-note a{color:var(--gold)}
.player-note svg,.website svg,.embed-note svg{width:11px;height:11px;vertical-align:middle}
.websites{margin-top:28px}
.websites h3{font-size:16px;letter-spacing:-.015em;line-height:1.3;margin-bottom:12px}
.website{border-top:1px solid var(--g3);padding:15px 0}
.website-name{font-size:20px;font-weight:400;color:var(--white);letter-spacing:-.02em}
.website-domain{font-size:12px;color:var(--g5);overflow-wrap:anywhere}
.website-evidence,.pending-site{font-size:13px;color:var(--g6);margin-top:9px;line-height:1.5}
.website-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:9px;font-size:13px;color:var(--gold)}
.website-actions a:hover,.player-note a:hover,.embed-note a:hover,.website-name:hover{color:var(--white)}
.website-actions button:hover{color:var(--white);border-color:var(--gold)}
.website-actions button,.website-actions a{display:inline-flex;align-items:center;gap:6px;min-height:44px}
.website-actions button{border-bottom:1px solid rgba(198,168,110,.4)}
.source-notes{margin-top:24px;font-size:14px;color:var(--g6)}
.source-notes summary{cursor:pointer;padding:11px 0;min-height:44px;color:var(--g5)}
.source-notes summary:hover{color:var(--white)}
.source-notes blockquote{margin:12px 0 18px;padding-left:16px;border-left:1px solid var(--g4);line-height:1.6}
.evidence-scope{font-size:12px;color:var(--g5)}
.source-notes section{margin-top:22px}
.source-notes h3{font-size:17px;margin-bottom:8px;line-height:1.3}
.source-notes h4{font-size:12px;font-weight:500;color:var(--g5);margin:12px 0 4px}
.experience{grid-column:1/-1;width:min(1280px,100%);justify-self:center;scroll-margin-top:64px;border-top:1px solid var(--g3);padding-top:24px}
.experience[hidden]{display:none}
.experience-bar{display:flex;align-items:start;justify-content:space-between;gap:24px}
.experience-bar h3{font-size:26px}
.experience-bar p{font-size:13px;color:var(--g5);margin-top:8px;max-width:70ch}
.experience-bar button:hover{color:var(--white)}
.experience-bar button{font-size:13px;color:var(--g6);min-height:44px;flex-shrink:0}
.embed-note{font-size:13px;color:var(--g6);margin:16px 0}
.embed-note a{color:var(--gold);padding:8px 0;display:inline-block}
.experience-end{display:block;min-height:44px;margin-top:12px;color:var(--gold);font-size:13px}
.experience-end:hover{color:var(--white)}
.experience iframe{display:block;width:100%;height:75dvh;min-height:360px;background:var(--card);border:1px solid var(--g3);border-radius:8px;color-scheme:normal}
@media(max-width:820px){
 .video-shot{justify-self:center;width:min(100%,430px)}
 .video-stage img{width:100%;max-height:none}
 .sheet-in{align-items:start}
 .experience-bar{gap:12px}
 .experience iframe{height:70dvh;min-height:300px}
 .player-note{font-size:11px}
}

/* Library browsing inherits the wall's quiet black, white and gold palette. */
[hidden]{display:none!important}
.library-tools{margin:24px var(--pad) 0;border-bottom:1px solid var(--g3);padding-bottom:18px}
.browse-row,.refine-row,.browse-summary{display:flex;align-items:end;flex-wrap:wrap;gap:12px 22px}
.library-tools button,.text-action{font-size:13px;min-height:44px;color:var(--g6)}
.library-tools button:hover,.text-action:hover{color:var(--white)}
.library-tools button[aria-pressed=true],.library-tools button[aria-expanded=true]{color:var(--gold)}
.library-tools button:disabled{opacity:.5;cursor:default}
.search-label{flex:1;min-width:min(100%,260px);max-width:520px}
.search-label span{display:block;font-size:11px;color:var(--g5);margin-bottom:4px;letter-spacing:.03em}
input,textarea,select{font:inherit;color:var(--ink);background:var(--card);border:1px solid var(--g3);border-radius:4px}
input[type=search]{display:block;width:100%;min-height:46px;padding:10px 14px;font-size:15px}
input::placeholder,textarea::placeholder{color:var(--g5)}
.refine-row{margin-top:14px;align-items:center;gap:6px 22px}
.refine-row label{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--g5)}
select{min-height:44px;padding:8px 24px 8px 8px;font-size:12px;max-width:180px}
.refine-row button:last-child{margin-left:auto}
.browse-summary{justify-content:space-between;align-items:center;gap:8px;margin-top:8px;min-height:32px}
#resultCount{font-size:12px;color:var(--g5)}
#resetFilters{color:var(--gold)}
#empty{padding:20px 0;color:var(--g6);font-size:15px}
.category-help{margin:20px 0 18px;color:var(--g5);font-size:12px}
#topicGroups{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px;padding-bottom:18px;border-bottom:1px solid var(--g3)}
#topicGroups fieldset{border:0;padding:0;min-width:0}
#topicGroups legend{font-size:14px;color:var(--white);font-weight:500;margin-bottom:12px}
.topic{display:flex;align-items:center;gap:8px;min-height:40px;cursor:pointer;font-size:12px;color:var(--g6)}
.topic input{width:15px;height:15px;accent-color:var(--gold);flex-shrink:0}
.topic small{margin-left:auto;font-size:10px;color:var(--g5);font-variant-numeric:tabular-nums}
.topic:has(input:checked){color:var(--gold)}
.storage-alert{color:var(--gold);font-size:13px;margin:12px 0}
.personal-actions{display:flex;gap:12px;margin-top:20px}
.personal-actions button{border:1px solid var(--g3);padding:8px 14px;border-radius:4px;font-size:13px;min-height:44px}
.personal-actions button:hover{border-color:var(--g5)}
.personal-actions button[aria-pressed=true]{color:var(--gold);border-color:var(--gold)}
.detail-topics{display:flex;gap:0 16px;flex-wrap:wrap;margin-top:10px}
.detail-topics button{font-size:12px;min-height:44px;color:var(--g5)}
.detail-topics button:hover{color:var(--gold)}
.study{grid-column:1/-1;width:min(960px,100%);justify-self:center;min-width:0}
.study-tabs{display:flex;gap:24px;border-bottom:1px solid var(--g3);margin-bottom:32px}
.study-tabs button{font-size:14px;min-height:50px;color:var(--g5);border-bottom:1px solid transparent}
.study-tabs button[aria-selected=true]{color:var(--gold);border-color:var(--gold)}
.study [role=tabpanel]{min-width:0}
.study h3{font-size:25px;line-height:1.2;margin-bottom:12px}
.study h4{font-size:20px;line-height:1.3;font-weight:500;color:var(--white)}
.study p{font-size:15px;line-height:1.7;color:var(--g6)}
.website-frame{margin:0 0 36px}
.website-frame img{width:100%;height:auto;border:1px solid var(--g3);border-radius:8px}
.website-frame figcaption{font-size:11px;color:var(--g5);margin-top:8px}
.evidence-note{padding:18px 20px;background:var(--card);border-left:1px solid var(--gold);margin-bottom:30px}
.evidence-note b{display:block;font-size:13px;font-weight:500;color:var(--ink);margin-bottom:6px}
.evidence-note p{font-size:13px}
.breakdown-intro{margin-bottom:26px}
.concepts-heading{display:flex;justify-content:space-between;align-items:center;margin:40px 0 8px}
.concepts-heading span{font-size:12px;color:var(--g5)}
.concept{display:grid;grid-template-columns:32px minmax(0,1fr);gap:20px;padding:28px 0;border-top:1px solid var(--g3)}
.concept-number{font-size:12px;color:var(--gold);font-variant-numeric:tabular-nums;padding-top:5px}
.study blockquote{font-size:17px;color:var(--ink);border-left:1px solid var(--g4);padding-left:20px;margin:20px 0;line-height:1.6;white-space:pre-line}
.study cite{display:block;font-style:normal;font-size:11px;color:var(--g5);margin-top:8px}
.concept dl{display:grid;grid-template-columns:75px minmax(0,1fr);gap:14px 20px;margin-top:22px;font-size:14px}
.concept dt{color:var(--gold);font-size:12px;padding-top:2px}
.concept dd{color:var(--g6);line-height:1.65}
.caution,.next-prompt{margin-top:30px;border-top:1px solid var(--g3);padding-top:24px}
.caution b{font-size:13px;font-weight:500;display:block;margin-bottom:8px}
.caution p{font-size:13px;color:var(--g5)}
.next-prompt{margin-bottom:24px}
#panel-source h4{margin-top:30px;font-size:16px}
#panel-source>p{margin-top:12px}
.source-url{display:inline-flex;gap:8px;align-items:center;min-height:44px;color:var(--gold);font-size:14px;margin-top:12px}
.source-url svg{width:12px;height:12px}
.study .evidence-scope{font-size:12px;color:var(--g5);margin-top:16px}
#panel-notes label{display:block;font-size:18px;font-weight:400;margin-bottom:16px}
#myNotes{display:block;width:100%;resize:vertical;min-height:180px;padding:16px;font-size:16px;line-height:1.65}
#noteStatus{font-size:12px;color:var(--gold);margin-top:10px}
.text-action{color:var(--gold);margin-top:12px}
.tile-open{display:block}
.inline-play{position:absolute;bottom:60px;left:10px;padding:8px 14px;min-height:44px;background:var(--veil);border:1px solid var(--g4);border-radius:4px;font-size:12px;z-index:2}
.inline-stage{position:absolute;inset:0 0 50px;z-index:1;background:var(--veil);border-radius:8px;overflow:hidden}
.inline-stage iframe{border:0;width:100%;height:100%;color-scheme:normal}
/* The source's editorial diagrams, using this board's typography and tokens. */
.concept-sketch{margin:30px 0;padding:clamp(20px,4vw,40px);background:var(--card);border:1px solid var(--g3);border-radius:8px;color:var(--ink)}
.concept-sketch figcaption>span{display:block;font-size:10px;letter-spacing:.12em;color:var(--gold);margin-bottom:10px}
.concept-sketch figcaption>b{font-size:clamp(20px,2.5vw,28px);line-height:1.25;font-weight:400;display:block;margin-bottom:28px;max-width:36ch}
.concept-sketch>p{font-size:13px;margin:24px 0 14px;max-width:72ch}
.concept-sketch>small{display:block;border-top:1px solid var(--g3);padding-top:12px;font-size:10px;color:var(--g5)}
.mini-window{border:1px solid var(--g4);border-radius:6px;background:var(--g2);padding:0 20px 22px;max-width:560px;margin:auto}
.window-bar{display:flex;gap:5px;padding:12px 0;border-bottom:1px solid var(--g3);margin-bottom:18px}
.window-bar i{width:5px;height:5px;border-radius:50%;background:var(--g5)}
.wire-heading{display:block;font-size:24px;font-weight:400;line-height:1.2;margin:18px 0}
.wire-button{background:var(--gold);color:var(--veil);padding:10px 16px;display:inline-block;font-size:12px;border-radius:3px}
.wire-lines{padding-top:18px;display:grid;gap:7px}.wire-lines i{height:5px;background:var(--g3);display:block;width:90%}.wire-lines i:last-child{width:58%}
.fold-line{margin-top:20px;border-top:1px dashed var(--gold);color:var(--gold);font-size:9px;letter-spacing:.1em;padding-top:6px}
.slide-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.slide-row>b{padding:22px 5px;background:var(--g3);font-size:28px;text-align:center;font-weight:400}.slide-row>b:not(:first-child){background:var(--card);color:var(--g5)}.slide-row small{font-size:10px;font-weight:400}.dots{text-align:center;font-size:12px;margin-top:12px}
.compare{display:grid;grid-template-columns:minmax(0,1fr) 24px minmax(0,1fr);align-items:stretch;gap:12px}.compare>div{padding:24px 18px;border:1px solid var(--g3);background:var(--g2);min-width:0;display:flex;flex-direction:column;justify-content:center}.compare>span{align-self:center;text-align:center;color:var(--gold)}.compare small{font-size:10px;letter-spacing:.1em;color:var(--g5)}.compare strong{display:block;font-size:22px;line-height:1.35;font-weight:400;margin:10px 0}.compare p{font-size:12px;margin:0}.compare .large-logo{font-size:32px}.faint{opacity:.6}
.diagram-flow,.story-strip{display:flex;align-items:center;gap:12px}.diagram-flow>div,.story-strip>div{background:var(--g2);border:1px solid var(--g3);padding:26px 14px;flex:1;text-align:center;font-size:15px;min-width:0}.diagram-flow small{font-size:11px;color:var(--g5)}.diagram-flow>span,.story-strip>span{font-size:20px;color:var(--gold)}.story-strip>div{font-size:28px;line-height:1.6}.story-strip b{font-size:13px;font-weight:400}.spacious{align-items:center;min-height:150px}.cluttered{font-size:18px;word-spacing:15px}.cluttered b{font-size:24px}
.cursor-scene{height:180px;position:relative;display:grid;place-items:center}.wire-object{border:1px solid var(--g4);width:100px;height:100px;border-radius:50%;display:grid;place-items:center;font-size:14px}.cursor-label{position:absolute;right:15px;bottom:15px;background:var(--gold);color:var(--veil);border-radius:30px;padding:10px 16px;font-size:12px}.pointer{position:absolute;bottom:0;right:4px;font-size:28px}.alt-inputs{font-size:11px;text-align:center;border-top:1px solid var(--g3);padding-top:14px;letter-spacing:.04em}
.city-map{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;text-align:center}.city-map .city-main{grid-column:1/-1;justify-self:center;min-width:90px;background:var(--gold);color:var(--veil)}.city-map b{padding:16px 12px;background:var(--g2);font-size:14px;font-weight:400}.city-map span{font-size:24px;color:var(--gold)}.proof-cards{display:flex;gap:10px}.proof-cards>div{flex:1;border:1px solid var(--g3);background:var(--card);text-align:center;padding:24px 8px;font-size:20px}.proof-cards small{display:block;font-size:11px;margin-top:12px}.character-face{letter-spacing:.1em}.character-face small{letter-spacing:normal}
.menu-sketch{display:grid;grid-template-columns:1fr 1fr;gap:24px}.menu-sketch b{display:block;font-weight:400;font-size:20px;line-height:2}.menu-media{background:var(--g3);display:grid;place-content:center;text-align:center;font-size:28px}.menu-media small{font-size:10px;margin-top:10px}.cta-sketch{display:flex;gap:24px;align-items:center;margin-bottom:20px;font-size:13px}
@media(max-width:1000px){#topicGroups{grid-template-columns:repeat(3,minmax(0,1fr))}.refine-row button:last-child{margin-left:0}}
@media(max-width:600px){
 .library-tools{margin-top:16px}.browse-row{gap:4px 20px}.search-label{max-width:none;flex-basis:100%}.refine-row{gap:8px 18px}.refine-row label{flex:1;min-width:145px;justify-content:space-between}.refine-row select{max-width:135px}.browse-summary{align-items:start}#resultCount{max-width:70%;padding-top:10px}
 #topicGroups{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 16px}.topic{font-size:11px;min-height:44px}.topic small{font-size:9px}#topicGroups legend{font-size:13px}
 .study-tabs{gap:18px;margin-bottom:24px}.study-tabs button{font-size:12px}.concept{gap:10px;grid-template-columns:24px minmax(0,1fr)}.concept dl{grid-template-columns:1fr;gap:4px}.concept dd{margin-bottom:12px}.study blockquote{font-size:15px;padding-left:14px}.study h3{font-size:22px}.study h4{font-size:18px}
 .diagram-flow,.story-strip{gap:5px}.diagram-flow>div,.story-strip>div{padding:18px 6px;font-size:11px}.diagram-flow small{font-size:9px}.diagram-flow>span,.story-strip>span{font-size:14px}.story-strip>div{font-size:22px}.story-strip b{font-size:10px}.compare{gap:6px;grid-template-columns:minmax(0,1fr) 14px minmax(0,1fr)}.compare>div{padding:16px 10px}.compare strong{font-size:17px}.compare .large-logo{font-size:22px}.compare p{font-size:11px}.wire-heading{font-size:20px}.slide-row small{font-size:8px}.mini-window{padding:0 12px 16px}.cta-sketch{gap:14px;font-size:11px}.wire-button{font-size:10px;padding:9px 10px}.alt-inputs{font-size:9px}.menu-sketch{gap:12px}.menu-sketch b{font-size:17px}
}
.refinements{margin-top:4px}
.refinements summary{display:inline-flex;align-items:center;gap:10px;list-style:none;cursor:pointer;min-height:44px;font-size:12px;color:var(--g5)}
.refinements summary::-webkit-details-marker{display:none}
.refinements summary::after{content:'+';color:var(--gold);font-size:17px}
.refinements[open] summary::after{content:'−'}
.refinements summary:hover{color:var(--white)}
.refinements .refine-row{margin-top:4px;margin-bottom:12px}
@media(min-width:821px){.sheet-in{grid-template-columns:minmax(0,430px) minmax(300px,400px);align-items:start}.video-shot{justify-self:end}}

/* Preservation polish: the gallery remains the opening view; tools occupy a drawer. */
.bar{justify-content:space-between}
.bar-browse{min-height:44px;font-size:13px;color:var(--g6);padding:10px 0 10px 20px}
.bar-browse:hover{color:var(--white)}
.intro-actions{display:flex;align-items:center;flex-wrap:wrap;gap:8px 24px;margin-top:24px}
.intro-actions button{font-size:14px;min-height:44px;color:var(--gold);display:inline-flex;align-items:center;gap:9px}
.intro-actions button+button{color:var(--g5)}
.intro-actions button:hover,.intro-actions button[aria-pressed=true]{color:var(--white)}
.intro-actions svg{width:11px;height:11px}
.wall-filter{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:12px;padding-top:14px;border-top:1px solid var(--g3);font-size:13px;color:var(--g6)}
.wall-filter button{color:var(--gold);min-height:44px;font-size:13px}
.tile b{color:#aaa;font-size:14px;line-height:1.35;margin-top:12px}
.tile-meta{display:block;font-size:11px;line-height:1.5;color:var(--g5);margin-top:5px;font-variant-numeric:tabular-nums}
.library-drawer{position:fixed;inset:0 0 0 auto;margin:0;width:min(620px,100%);height:100dvh;max-width:100%;max-height:100dvh;border:0;border-left:1px solid var(--g3);padding:28px 32px max(24px,env(safe-area-inset-bottom));background:var(--veil);color:var(--ink);overflow:auto;overscroll-behavior:contain;scrollbar-gutter:stable}
.library-drawer:not([open]){display:none}
.library-drawer::backdrop{background:rgba(0,0,0,.75)}
body.browsing{overflow:hidden}
.drawer-head{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:36px}
.drawer-label{font-size:11px;color:var(--g5);letter-spacing:.08em;text-transform:uppercase;margin-bottom:10px}
.drawer-head h2{font-size:38px;letter-spacing:-.045em;line-height:1.05;font-weight:400}
.drawer-head button{color:var(--g6);font-size:13px;min-height:44px;padding:10px 0 10px 14px}
.library-drawer .browse-row{display:block}
.library-drawer .search-label{display:block;max-width:none}
.library-drawer .search-label span{font-size:12px;color:var(--g6);margin-bottom:10px}
.library-drawer input[type=search]{background:transparent;border-radius:0;border:0;border-bottom:1px solid var(--g4);padding:12px 0;font-size:16px;min-height:48px}
.library-drawer #categoryToggle{font-size:14px;min-height:48px;margin-top:20px;color:var(--gold);display:flex;align-items:center;gap:16px}
.library-drawer #categoryToggle::after{content:'+';font-size:20px;color:var(--g5)}
.library-drawer #categoryToggle[aria-expanded=true]::after{content:'−'}
.library-drawer .category-help{font-size:13px;line-height:1.6;margin:0 0 24px;max-width:48ch}
.library-drawer #topicGroups{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 28px;border-bottom:0;padding-bottom:20px}
.library-drawer #topicGroups legend{font-size:16px;font-weight:400;margin-bottom:10px;line-height:1.3}
.library-drawer .topic{font-size:14px;min-height:44px;line-height:1.4;gap:10px}
.library-drawer .topic small{font-size:11px;padding-left:4px}
.library-drawer .topic input{width:16px;height:16px;border-radius:0}
.library-drawer .refinements{border-top:1px solid var(--g3);margin-top:12px;padding-top:12px}
.library-drawer .refinements summary{font-size:14px}
.library-drawer .refine-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 20px;padding-top:16px}
.library-drawer .refine-row label{display:grid;gap:6px;font-size:12px}
.library-drawer select{display:block;width:100%;max-width:none;min-height:44px;border-radius:0;font-size:14px}
.library-drawer .refine-row button{font-size:13px;min-height:44px;text-align:left}
.library-drawer .browse-summary{border-top:1px solid var(--g3);padding-top:16px;margin-top:18px;font-size:13px}
.library-drawer #resultCount{font-size:13px;max-width:none}
.library-drawer #resetFilters{font-size:13px;min-height:44px}
.drawer-foot{position:sticky;bottom:calc(-1 * max(24px,env(safe-area-inset-bottom)));display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 0 max(24px,env(safe-area-inset-bottom));margin-top:24px;background:var(--veil);border-top:1px solid var(--g3)}
.drawer-foot button{min-height:48px;font-size:14px}
#showResults{border-bottom:1px solid var(--gold);color:var(--gold)}
#random{color:var(--g6)}
.personal-actions{gap:28px;margin-top:24px}
.personal-actions button{border:0;border-radius:0;padding:10px 0;color:var(--g6);font-size:13px;border-bottom:1px solid transparent}
.personal-actions button[aria-pressed=true]{border-bottom-color:var(--gold)}
.personal-actions button:hover{color:var(--white);border-bottom-color:var(--g5)}
.body h2{font-weight:400;line-height:1.1}
.websites{margin-top:30px}
.website-evidence{font-size:14px;line-height:1.6;max-width:48ch}
.website{padding:18px 0 4px}
.website-actions{gap:24px}
.play-reel{border-radius:999px;padding:12px 22px;font-size:14px}
.study{padding-top:30px;border-top:1px solid var(--g3);margin-top:14px}
.study-tabs{margin-bottom:36px;gap:28px}
.concept-sketch{border:0;border-radius:0;border-top:1px solid var(--g3);border-bottom:1px solid var(--g3);background:transparent;padding:34px 0;margin:34px 0}
.concept-sketch figcaption>b{font-weight:300;font-size:clamp(24px,3vw,34px);letter-spacing:-.025em;max-width:32ch}
.evidence-note{background:transparent;border-left:0;border-bottom:1px solid var(--g3);padding:0 0 24px;margin-bottom:32px}
.evidence-note p{font-size:14px;max-width:65ch}
.study .concept-number{padding-top:6px;letter-spacing:.05em}
.concept{padding:34px 0}
.website-frame img{border-radius:6px}
@media(max-width:600px){
 .bar-browse{font-size:12px}.intro-actions{margin-top:20px;gap:8px 22px}.intro-actions button{font-size:14px}.intro small{font-size:12px;color:var(--g5)}
 .library-drawer{padding:24px max(20px,env(safe-area-inset-right)) max(24px,env(safe-area-inset-bottom)) max(20px,env(safe-area-inset-left))}
 .drawer-head{margin-bottom:30px}.drawer-head h2{font-size:34px}.drawer-label{font-size:10px;letter-spacing:.1em}
 .library-drawer #topicGroups{gap:26px 18px}.library-drawer #topicGroups legend{font-size:15px}.library-drawer .topic{font-size:13px;gap:8px}.library-drawer .topic small{font-size:10px}
 .library-drawer .refine-row{gap:16px}.library-drawer .refine-row label{min-width:0}.library-drawer .refine-row select{max-width:none;font-size:13px;padding-right:18px}
 .study-tabs{gap:20px}.study-tabs button{font-size:12px}.study{margin-top:6px;padding-top:14px}.body h2{font-size:32px}.body .credit{font-size:13px}
}
.not-found{padding:clamp(40px,8vw,120px) var(--pad);max-width:800px}
.not-found>img{width:190px;height:auto;margin-bottom:90px}
.not-found h1{font-size:clamp(40px,7vw,76px);font-weight:400;letter-spacing:-.05em}

/* Reference study: the real reel and its source take priority. */
.sheet-in{min-height:0;align-content:start;align-items:start;max-width:1180px;margin:auto;grid-template-columns:minmax(0,430px) minmax(0,460px);gap:clamp(30px,5vw,78px);padding-top:86px;padding-bottom:64px}
.close{top:14px;padding:9px 18px;background:#191919;border:1px solid #323232;border-radius:999px;line-height:1;min-height:40px;transition:background .25s,color .25s}
.close:hover{background:#29251d;color:var(--gold)}
.detail-kicker{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:20px;color:var(--g5);font-size:12px;font-variant-numeric:tabular-nums}
.detail-kicker span{font-size:11px}
.body{min-width:0}
.body h2{font-size:clamp(28px,3vw,40px);line-height:1.12;font-weight:400;margin-bottom:0;letter-spacing:-.04em;text-wrap:pretty}
.visual-note{margin-top:18px;font-size:15px;line-height:1.65;color:var(--g6);max-width:48ch}
.websites{margin-top:26px}
.website{padding:0;border:0;margin-top:12px}
.website-primary{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:19px 22px;background:#1a1812;border:1px solid #343024;border-radius:5px;transition:background .3s,border-color .3s}
.website-primary:hover{background:#2a2418;border-color:#776440}
.website-primary small,.website-primary strong,.website-primary span>span{display:block}
.website-primary small{font-size:10px;color:var(--gold);margin-bottom:7px;letter-spacing:.045em}
.website-primary strong{font-size:23px;font-weight:400;color:var(--white);line-height:1.2;letter-spacing:-.025em}
.website-primary span>span{font-size:12px;color:var(--g5);margin-top:5px;overflow-wrap:anywhere}
.website-primary>svg{width:18px;height:18px;flex:none;color:var(--gold);transition:transform .35s var(--ease)}
.website-primary:hover>svg{transform:translate(2px,-2px)}
.website-secondary{display:flex;align-items:start;gap:24px;padding-top:4px;font-size:12px;color:var(--g5)}
.website-secondary>button,.source-match summary{display:flex;align-items:center;min-height:44px;cursor:pointer}
.website-secondary>button{color:var(--gold);flex:none}
.source-match{flex:1}.source-match summary{list-style:none}.source-match summary::after{content:'+';margin-left:9px;color:var(--gold)}.source-match[open] summary::after{content:'−'}.source-match p{font-size:12px;line-height:1.65;color:var(--g5);padding:0 0 16px}
.source-pending{margin-top:22px;padding:12px 0 16px;border-bottom:1px solid var(--g3);font-size:13px;color:var(--g5)}
.personal-actions{margin-top:16px;gap:10px}
.personal-actions button{min-height:42px;padding:9px 14px;background:#141414;border:1px solid #292929;border-radius:4px;font-size:12px;transition:background .25s,border-color .25s}
.personal-actions button:hover{background:#211e17;border-color:#64573c}
.personal-actions button[aria-pressed=true]{color:var(--gold);background:#211e17;border-color:#64573c}
.detail-topics{gap:5px 16px;margin-top:10px}.detail-topics button{font-size:11px;min-height:34px}
.body .study{width:100%;padding-top:0;margin-top:22px;border-top:0}
.study-tabs{gap:24px;margin-bottom:18px}.study-tabs button{font-size:12px;min-height:44px}
.source-caption summary{display:flex;align-items:center;min-height:44px;font-size:13px;color:var(--g6);cursor:pointer;list-style:none}.source-caption summary::after{content:'+';margin-left:auto;color:var(--gold)}.source-caption[open] summary::after{content:'−'}
.source-caption blockquote{font-size:14px;line-height:1.7;margin:10px 0 20px;padding-left:14px;color:var(--g6)}
.source-url{font-size:12px;min-height:44px;margin-top:0}
.step{display:grid;grid-template-columns:1fr auto 1fr;gap:16px;margin-top:24px;padding-top:16px}
.step button{display:flex;align-items:center;gap:10px;min-height:44px;font-size:12px;padding:8px 0;border-radius:3px}
.step button:last-child{justify-content:end}.step span{margin:0;align-self:center;font-size:11px;color:var(--g5)}.step svg{width:12px;height:12px}
#panel-notes label{font-size:14px;margin-bottom:12px}#myNotes{font-size:15px;min-height:125px;padding:12px}
.player-note{font-size:11px;gap:16px;align-items:center}.player-note a{display:inline-flex;align-items:center;gap:7px;min-height:36px}
@media(max-width:820px){
 .sheet-in{grid-template-columns:1fr;padding:70px var(--pad) 38px;gap:28px;max-width:560px}.video-shot{justify-self:center;max-width:370px}.video-stage img{max-height:68dvh;width:auto;margin:auto}.video-stage{width:fit-content;margin:auto}.body h2{font-size:30px}.close{left:auto;right:var(--pad);top:10px;height:38px;min-height:38px;padding:9px 16px}.detail-kicker{margin-bottom:14px}.websites{margin-top:22px}.website-primary{padding:17px 18px}.website-primary strong{font-size:22px}.study{padding-top:0}.player-note{font-size:10px}.step{margin-top:20px}.personal-actions{margin-top:14px}
}

.reference-sites{border-bottom:1px solid var(--line,#272727);padding:0 0 18px;margin:0 0 20px}.reference-sites summary{cursor:pointer;min-height:28px}.reference-sites summary span{color:#888;margin-left:8px}.reference-sites p,.reference-sites small{font-size:12px;color:#999;line-height:1.7}.reference-sites a{display:flex;align-items:center;gap:8px;color:#c6a86e;margin:16px 0 5px}.reference-sites a svg{width:12px;height:12px}.reference-sites small{display:block}.visual-note{max-width:48ch}

.visual-evidence{margin:16px 0;font-size:12px;color:#999;line-height:1.7}.visual-evidence summary{cursor:pointer;min-height:28px}.visual-evidence p{margin:10px 0}