/* One system for the four pages. Page-specific rules stay inline in each page. */
:root{
  --bg:#08080a;
  --bg-2:#0e0e11;
  --ink:#f4f2ee;
  --ink-2:#a9a69f;
  --ink-3:#6f6c66;
  --line:#1c1c20;
  --sans:"Helvetica Neue",Helvetica,Arial,sans-serif;
  --pad:clamp(1.25rem,5vw,5rem);
  --measure:34rem;
  --nav:2.75rem;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--nav) + 1rem)}
body{
  background:var(--bg);color:var(--ink);
  font-family:var(--sans);
  font-size:clamp(1rem,.55vw + .9rem,1.0625rem);
  line-height:1.55;letter-spacing:-.011em;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;padding-top:var(--nav);
}
img,video{display:block;max-width:100%;height:auto}
a{color:inherit}
.wrap{max-width:82rem;margin:0 auto;padding:0 var(--pad)}
section{position:relative;padding-block:clamp(4.5rem,10vh,8rem);border-top:1px solid var(--line)}
h1,h2,h3{font-weight:500;letter-spacing:-.032em;line-height:1.02;text-wrap:balance}
h1{font-size:clamp(2.125rem,6.6vw,5.5rem)}
h2{font-size:clamp(1.5rem,3.8vw,3rem)}
h3{font-size:clamp(1.0625rem,1.4vw,1.25rem);letter-spacing:-.018em;line-height:1.2}
p{max-width:var(--measure);text-wrap:pretty}
li,dd,figcaption{text-wrap:pretty}
p + p{margin-top:1em}
.dim{color:var(--ink-2)}
.dimmer{color:var(--ink-3)}
.tag{font-family:var(--sans);font-size:.6875rem;font-weight:400;letter-spacing:.02em;text-transform:none;color:var(--ink-3)}
.tag.warn{color:#e8a06a}
.lede{font-size:clamp(1rem,1vw + .8rem,1.3125rem);line-height:1.45;letter-spacing:-.017em}
.pull{font-size:clamp(1.375rem,3.2vw,2.6rem);font-weight:500;letter-spacing:-.03em;line-height:1.1;max-width:18ch;text-wrap:balance}

/* page enters softly — only once the JS has confirmed it can run motion */
.js body{animation:pagein .7s var(--ease) both}
@keyframes pagein{from{opacity:0}to{opacity:1}}

/* grain — one fixed layer, barely there. It's what makes flat black feel like paper. */
.grain{position:fixed;inset:-50%;width:200%;height:200%;pointer-events:none;z-index:50;opacity:.05;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .6 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  background-size:240px 240px}

/* per-section tint — radial, from the work's own colours, so sections breathe differently */
section::before{content:"";position:absolute;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(70% 55% at 18% 0%, var(--tint,transparent) 0%, transparent 70%);opacity:.55}
section > .wrap{position:relative;z-index:1}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:40;height:var(--nav);display:flex;align-items:center;
  background:rgba(8,8,10,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:1.5rem;width:100%}
.brand{display:flex;align-items:center;gap:.65rem;text-decoration:none;white-space:nowrap}
.brand img{width:18px;height:18px;opacity:.9}
.brand span{font-family:var(--sans);font-size:.6875rem;font-weight:400;letter-spacing:.02em;text-transform:none;color:var(--ink-2)}
.nav ul{list-style:none;display:flex;gap:.1rem;margin-left:auto;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.nav ul::-webkit-scrollbar{display:none}
.nav li a{display:block;padding:.35rem .55rem;font-family:var(--sans);font-size:.6875rem;font-weight:400;letter-spacing:.02em;text-transform:none;
  color:var(--ink-3);text-decoration:none;border-radius:2px;white-space:nowrap;transition:color .3s var(--ease),background .3s var(--ease)}
.nav li a:hover{color:var(--ink)}
.nav li a[aria-current]{color:var(--ink);background:rgba(255,255,255,.06)}
.nav li.sep{margin-left:1.25rem;padding-left:1.25rem;border-left:1px solid rgba(244,242,238,.16)}
.nav li a .s{display:none}
@media (max-width:44rem){
  .brand span{display:none}
  .nav li a .l{display:none}
  .nav li a .s{display:inline}
  .nav li.sep{margin-left:.75rem;padding-left:.75rem}
  .nav li a{padding:.35rem .4rem}
  .nav ul{-webkit-mask-image:linear-gradient(90deg,#000 88%,transparent);mask-image:linear-gradient(90deg,#000 88%,transparent);padding-right:.75rem}
}

/* hero — media behind, words in front, bottom-anchored */
.hero{border-top:0;min-height:72svh;display:flex;flex-direction:column;justify-content:flex-end;
  padding-block:clamp(2rem,6vh,4rem) clamp(2.5rem,7vh,4.5rem);overflow:hidden}
.hero.tall{min-height:calc(100svh - var(--nav))}
.hero::before{display:none}
.hero-bg{position:absolute;inset:-12% 0 0 0;z-index:0;overflow:hidden;will-change:transform}
.hero-bg img,.hero-bg video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-scrim{position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(8,8,10,.3) 0%,rgba(8,8,10,.55) 45%,rgba(8,8,10,.93) 100%)}
.hero .wrap{position:relative;z-index:2}
.hero h1{max-width:20ch;text-shadow:0 2px 40px rgba(0,0,0,.5)}
.hero h1 em{font-style:normal;color:var(--ink-2)}
.hero .lede{margin-top:1.5rem;max-width:40rem}
.hero-foot{margin-top:clamp(2.5rem,6vh,4rem);display:flex;flex-wrap:wrap;gap:.75rem 2rem;align-items:baseline;justify-content:space-between}
.hero-cap{display:flex;align-items:center;gap:.6rem}
.hero-cap img{width:16px;height:16px;opacity:.85}
.pulse{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--ink);opacity:.7;animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{0%,100%{transform:scale(.7);opacity:.35}50%{transform:scale(1);opacity:.9}}
.sound{font-family:var(--sans);font-weight:400;font-size:.6875rem;letter-spacing:.02em;text-transform:none;color:var(--ink-2);
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:2px;padding:.5rem .8rem;cursor:pointer;
  display:inline-flex;align-items:center;gap:.5rem;transition:background .3s var(--ease),color .3s var(--ease)}
.sound:hover{background:rgba(255,255,255,.12);color:var(--ink)}
.sound i{width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.6}
.sound[aria-pressed="true"] i{background:#7fd4b0;opacity:1}

/* section head — number left, title + one paragraph right */
.head{display:grid;gap:1rem 4rem;align-items:start;grid-template-columns:minmax(0,1fr);margin-bottom:clamp(2.25rem,5vh,3.5rem)}
@media (min-width:56rem){ .head{grid-template-columns:9rem minmax(0,1fr)} }
.head-num{padding-top:.5rem}
.head p.dim{margin-top:1.25rem}
.head .pull + p.dim{margin-top:1.5rem}

/* tiles — every piece of media sits in one */
.tile{position:relative;overflow:hidden;border-radius:3px;background:var(--bg-2)}
.tile img,.tile video{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease),opacity .8s var(--ease)}
.tile:hover img,.tile:hover video{transform:scale(1.02)}
.tile figcaption{position:absolute;left:.85rem;bottom:.75rem;font-family:var(--sans);font-weight:400;font-size:.6875rem;letter-spacing:.02em;
  text-transform:none;color:rgba(244,242,238,.85);text-shadow:0 1px 12px rgba(0,0,0,.7);
  opacity:0;transform:translateY(4px);transition:opacity .4s var(--ease),transform .4s var(--ease)}
.tile:hover figcaption{opacity:1;transform:none}
.js .tile img[data-fade]{opacity:0}
.js .tile img[data-fade].ok{opacity:1}

/* figures with a caption below — the case-study grids */
.figs{display:grid;gap:clamp(1.5rem,3.5vh,2.5rem) .9rem;grid-template-columns:1fr}
@media (min-width:52rem){ .figs{grid-template-columns:repeat(2,1fr)} }
.fig{display:grid;gap:.85rem;align-content:start}
.fig .tile img,.fig .tile video{height:auto;object-fit:initial}
.fig.wide{grid-column:1/-1}
.fig figcaption{font-size:.9375rem;color:var(--ink-2);max-width:48ch;position:static;opacity:1;transform:none;
  font-family:var(--sans);letter-spacing:-.011em;text-transform:none;text-shadow:none}
.fig figcaption b{display:block;font-family:var(--sans);font-size:.6875rem;letter-spacing:.02em;text-transform:none;
  color:var(--ink-3);font-weight:400;margin-bottom:.4rem}
.fig figcaption b.gen{color:#e8a06a}
.fig figcaption b.drawn{color:#d9cfae}
.fig figcaption b.mo{color:#7fd4b0}
.fig.wide figcaption{max-width:60ch}

/* two-column split (generated / drawn) */
.split{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:3px;margin-top:2rem;overflow:hidden}
@media (min-width:44rem){ .split{grid-template-columns:1fr 1fr} }
.col{background:var(--bg);padding:1.75rem}
.col h3{margin-bottom:1rem}
.col ul{list-style:none;display:grid;gap:.65rem}
.col li{font-size:.9375rem;color:var(--ink-2);padding-left:1.1rem;position:relative}
.col li::before{content:"";position:absolute;left:0;top:.62em;width:5px;height:5px;border-radius:50%;background:var(--ink-3)}
.col.gen li::before{background:#e8a06a}
.col.gen h3{color:#e8a06a}
.col.drawn h3{color:#d9cfae}

/* definition grids — credits, facts, stats */
.grid-dl{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:3px;overflow:hidden}
@media (min-width:44rem){ .grid-dl{grid-template-columns:repeat(2,1fr)} }
.grid-dl > div{background:var(--bg);padding:1.5rem 1.75rem;display:grid;gap:.4rem;align-content:start}
.grid-dl > div.me{background:var(--bg-2)}
.grid-dl dt{font-family:var(--sans);font-weight:400;font-size:.6875rem;letter-spacing:.02em;text-transform:none;color:var(--ink-3)}
.grid-dl dd{font-size:.9375rem}
.grid-dl dd span{color:var(--ink-3)}
.facts{display:grid;gap:1.25rem 4rem}
@media (min-width:44rem){ .facts{grid-template-columns:repeat(3,minmax(0,18rem))} }
.fact{display:grid;gap:.35rem}
.fact dt{font-family:var(--sans);font-weight:400;font-size:.6875rem;letter-spacing:.02em;text-transform:none;color:var(--ink-3)}
.fact dd{font-size:.9375rem;color:var(--ink-2)}
.fact dd.big{font-size:1.5rem;color:var(--ink);letter-spacing:-.03em;line-height:1.1}
.fact dd.big span{font-size:.875rem;color:var(--ink-2);letter-spacing:-.01em}

.cols{display:grid;gap:2.5rem 4rem}
@media (min-width:44rem){ .cols{grid-template-columns:repeat(2,minmax(0,22rem))} }
.cols ul{list-style:none;display:grid;gap:.45rem;margin-top:1rem}
.cols li{font-size:.9375rem;color:var(--ink-2)}
.cols li b{color:var(--ink);font-weight:400}

/* cards (index → the work pages) */
.cards{display:grid;gap:.75rem;grid-template-columns:1fr}
@media (min-width:44rem){ .cards{grid-template-columns:repeat(3,1fr)} }
.card{display:grid;gap:.9rem;text-decoration:none;align-content:start}
.card .tile{aspect-ratio:16/10}
.card .tile.gated{display:grid;place-items:center;border:1px solid var(--line);background:var(--bg-2)}
.card .tile.gated span{font-family:var(--sans);font-weight:400;font-size:.6875rem;letter-spacing:.02em;text-transform:none;color:var(--ink-3)}
.card h3{display:flex;justify-content:space-between;gap:1rem}
.card h3 i{font-style:normal;color:var(--ink-3);transition:transform .4s var(--ease)}
.card:hover h3 i{transform:translateX(3px)}
.card p{font-size:.9375rem;color:var(--ink-2);max-width:30ch}

/* notice */
.notice{border:1px solid var(--line);border-left:2px solid #3a3630;border-radius:3px;
  padding:1.5rem 1.75rem;background:var(--bg-2);display:grid;gap:.9rem;max-width:48rem}

/* next — one big link at the foot of every page, so the four read as one site */
.next{display:grid;gap:1.25rem 3rem;align-items:center;text-decoration:none;padding-block:clamp(3rem,7vh,5rem);border-top:1px solid var(--line)}
@media (min-width:44rem){ .next{grid-template-columns:minmax(0,1fr) 22rem} }
.next .tag{margin-bottom:.9rem}
.next-t{text-wrap:balance;font-size:clamp(1.5rem,4vw,3.25rem);font-weight:500;letter-spacing:-.032em;line-height:1.02;display:flex;gap:.6em;align-items:baseline}
.next-t i{font-style:normal;color:var(--ink-3);transition:transform .4s var(--ease)}
.next:hover .next-t i{transform:translateX(6px)}
.next .tile{aspect-ratio:16/10}
.next p{font-size:.9375rem;color:var(--ink-2);margin-top:.9rem;max-width:40ch}

.contact{display:flex;flex-wrap:wrap;gap:.75rem 2rem}
.contact a{font-family:var(--sans);font-size:.875rem;text-decoration:none;border-bottom:1px solid #34343a;padding-bottom:.15rem;transition:border-color .3s}
.contact a:hover{border-bottom-color:var(--ink)}
.u{text-decoration:none;border-bottom:1px solid #34343a;transition:border-color .3s}
.u:hover{border-bottom-color:var(--ink)}
footer{border-top:1px solid var(--line);padding-block:2rem 3rem}
footer .wrap{display:flex;flex-wrap:wrap;gap:.5rem 2rem;justify-content:space-between}

/* reveal — visible by default; JS opts elements in only when it can also let them back out */
@media (prefers-reduced-motion:no-preference){
  .js .r{opacity:0;transform:translateY(12px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
  .js .r.in{opacity:1;transform:none}
}

/* lightbox — any tile image opens full size; arrows/keys move through the page's tiles */
.lb{position:fixed;inset:0;z-index:60;background:rgba(8,8,10,.94);display:flex;align-items:center;justify-content:center;
  opacity:0;pointer-events:none;transition:opacity .35s var(--ease)}
.lb.on{opacity:1;pointer-events:auto}
.lb img{max-width:min(94vw,1800px);max-height:86vh;width:auto;height:auto;border-radius:3px;box-shadow:0 30px 80px rgba(0,0,0,.6);
  transform:scale(.985);transition:transform .35s var(--ease)}
.lb.on img{transform:none}
.lb-cap{position:absolute;left:var(--pad);bottom:1.5rem;font-family:var(--sans);font-weight:400;font-size:.6875rem;letter-spacing:.02em;
  text-transform:none;color:var(--ink-2)}
.lb-n{position:absolute;right:var(--pad);bottom:1.5rem;font-family:var(--sans);font-weight:400;font-size:.6875rem;letter-spacing:.02em;color:var(--ink-3)}
.lb button{position:absolute;background:none;border:0;color:var(--ink-2);cursor:pointer;font-family:var(--sans);font-size:1.5rem;line-height:1;
  padding:1rem;transition:color .3s var(--ease)}
.lb button:hover{color:var(--ink)}
.lb .x{top:.9rem;right:calc(var(--pad) - 1rem)}
.lb .p{left:calc(var(--pad) - 1rem);top:50%;transform:translateY(-50%)}
.lb .n{right:calc(var(--pad) - 1rem);top:50%;transform:translateY(-50%)}
.tile img{cursor:zoom-in}
.lb img{cursor:default}
@media (max-width:44rem){ .lb .p,.lb .n{display:none} }

/* band — a full-bleed loop behind a section head, or behind the Next link at the foot of a page */
section.banded{padding-top:0}
.band{position:relative;min-height:min(58vh,32rem);display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;
  padding-top:clamp(4.5rem,10vh,8rem);padding-bottom:clamp(2rem,5vh,3rem);margin-bottom:clamp(2.25rem,5vh,3.5rem)}
.band video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.9;transition:transform 1.4s var(--ease)}
.band-scrim{position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,8,10,.35) 0%,rgba(8,8,10,.6) 45%,rgba(8,8,10,.94) 100%)}
.band .wrap{position:relative;z-index:1}
.band .head{margin-bottom:0}
a.next-band{display:flex;text-decoration:none;color:inherit;margin-bottom:0;border-top:1px solid var(--line);min-height:min(52vh,28rem)}
a.next-band .tag{margin-bottom:.9rem}
a.next-band p:not(.tag){font-size:.9375rem;color:var(--ink-2);margin-top:.9rem;max-width:40ch}
a.next-band:hover video{transform:scale(1.025)}
a.next-band:hover .next-t i{transform:translateX(6px)}