:root{
  --bg:#050505; --ink:#F2EEE8; --mute:#8C8781; --dim:#55514D; --line:#242424;
  --pink:#FF5FA8; --pink-soft:#FFB8D6; --card:#0E0E0E;
  --disp:"Archivo",system-ui,sans-serif; --mono:"JetBrains Mono",ui-monospace,monospace;
  --gut:clamp(16px,4vw,56px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--bg);color:var(--ink);-webkit-text-size-adjust:100%;overflow-anchor:none;overflow-x:hidden;overflow-x:clip}
body{background:var(--bg);color:var(--ink);font-family:var(--disp);font-variation-settings:"wdth" 100;font-size:17px;line-height:1.5}
img,video{display:block;max-width:100%;height:auto}
a{color:inherit}
::selection{background:var(--pink);color:#000}
.mono{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.disp{font-family:var(--disp);font-variation-settings:"wdth" 62,"wght" 900;font-weight:900;text-transform:uppercase;line-height:.9;letter-spacing:-.005em}
.pink{color:var(--pink)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* grain + vignette over everything (memory texture) */
.grain{position:fixed;inset:-50%;pointer-events:none;z-index:90;opacity:.07;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  animation:grain 1s steps(4) infinite}
@keyframes grain{0%{transform:translate(0,0)}25%{transform:translate(-3%,2%)}50%{transform:translate(2%,-3%)}75%{transform:translate(-2%,-1%)}100%{transform:translate(0,0)}}
.vig{position:fixed;inset:0;pointer-events:none;z-index:89;background:radial-gradient(ellipse at center,transparent 55%,rgba(0,0,0,.55) 100%)}

/* top bar */
.bar{position:fixed;top:0;left:0;right:0;z-index:80;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px var(--gut);
  background:linear-gradient(#050505e6,#05050500)}
.bar .wm{font-family:var(--disp);font-variation-settings:"wdth" 62,"wght" 900;font-size:22px;text-decoration:none;letter-spacing:.01em}
.bar nav{display:flex;gap:22px;align-items:center}
.bar nav a{text-decoration:none;color:var(--mute);transition:color .2s}
.bar nav a:hover,.bar nav a.on{color:var(--ink)}
.bar .lang{border:1px solid var(--line);padding:6px 10px;color:var(--ink)}
@media (max-width:820px){.bar nav a.nl{display:none}.bar{padding:12px 16px}}

/* tape counter: the signature. Rewinds through the years as you scroll */
.tape{position:fixed;left:var(--gut);bottom:18px;z-index:81;display:flex;gap:10px;align-items:center;color:var(--mute);pointer-events:none}
.tape b{color:var(--ink);font-weight:700;min-width:7.5ch}
.tape i{font-style:normal;color:var(--pink)}
.tape .rec{width:8px;height:8px;border-radius:50%;background:var(--pink);animation:blink 1.2s steps(2) infinite}
@keyframes blink{50%{opacity:.15}}

/* loader */
.loader{position:fixed;inset:0;z-index:100;background:var(--bg);display:grid;place-items:center;transition:opacity .6s,visibility .6s}
.loader .in{text-align:center}
.loader .disp{font-size:clamp(44px,9vw,120px)}
.loader .mono{margin-top:14px;color:var(--mute)}
html.is-open .loader{opacity:0;visibility:hidden}

/* ---------- HERO (scrub) ---------- */
.hero{height:280vh;position:relative}
.stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.hero .frame{position:absolute;left:64%;top:50%;width:min(76vh,84vw);width:min(76svh,84vw);aspect-ratio:1/1;
  transform:translate3d(calc(-50% + var(--hx,0px)),calc(-50% + var(--hy,0px)),0) scale(var(--hs,1)) rotate(var(--hr,0deg));
  will-change:transform}
.hero .frame video,.hero .frame img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero .frame::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 120px rgba(0,0,0,.55);pointer-events:none}
.frame-tag{position:absolute;left:12px;top:10px;z-index:2;color:#fff;text-shadow:0 1px 2px #000}
.frame-tc{position:absolute;right:12px;bottom:10px;z-index:2;color:#fff;text-shadow:0 1px 2px #000}
.hero .ghost{position:absolute;left:0;right:0;top:50%;transform:translate3d(0,-50%,0);text-align:center;white-space:nowrap;
  font-size:clamp(90px,23vw,380px);color:transparent;-webkit-text-stroke:1px #2c2c2c;pointer-events:none}
.hero .copy{position:absolute;left:var(--gut);right:var(--gut);bottom:clamp(56px,9vh,96px);z-index:3;display:flex;justify-content:space-between;align-items:flex-end;gap:24px}
.hero h1{font-size:clamp(44px,6.2vw,104px);max-width:7.4em;text-shadow:0 2px 30px #000}
.hero .side{max-width:330px;color:var(--mute);text-align:right}
.hero .side .mono{color:var(--ink);display:block;margin-bottom:8px}
.hero .who{position:absolute;left:var(--gut);top:72px;color:var(--mute);z-index:3}
.hero .rewind{position:absolute;left:0;right:0;top:50%;text-align:center;font-size:clamp(40px,7vw,110px);opacity:0;z-index:3}
@media (max-width:820px){
  .hero .frame{width:88vw;top:40%;left:50%}
  .hero .copy{flex-direction:column;align-items:flex-start;bottom:64px}
  .hero .side{text-align:left}
  .hero h1{font-size:clamp(40px,12.5vw,72px)}
}

/* ---------- ABOUT: the memory corridor ---------- */
.about{height:760vh;position:relative}
.about .stage{perspective:1100px;perspective-origin:50% 50%}
.world{position:absolute;left:50%;top:50%;transform-style:preserve-3d;-webkit-transform-style:preserve-3d;will-change:transform}
.mem{position:absolute;left:0;top:0;will-change:transform,opacity;-webkit-backface-visibility:hidden;backface-visibility:hidden}
.mem .ph{position:relative;background:#111;box-shadow:0 30px 80px rgba(0,0,0,.8),0 0 0 1px #ffffff14;overflow:hidden}
.mem .ph::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 50%,rgba(0,0,0,.6));pointer-events:none}
.mem video,.mem img{width:100%;height:100%;object-fit:cover}
.mem .stamp{position:absolute;right:10px;bottom:8px;z-index:2;font-family:var(--mono);font-size:13px;color:#ffb36b;text-shadow:0 0 6px #ff7a1a88,0 1px 1px #000;letter-spacing:.06em}
.mem .play{position:absolute;left:10px;top:8px;z-index:2;font-family:var(--mono);font-size:12px;color:#fff;text-shadow:0 1px 2px #000}
.sec-label{position:absolute;left:var(--gut);top:76px;z-index:5;color:var(--mute)}
.sec-label b{color:var(--pink);font-weight:700}
.narr{position:absolute;z-index:6;left:var(--gut);bottom:clamp(60px,12vh,120px);width:min(520px,calc(100vw - 2*var(--gut)));pointer-events:none}
.narr p{position:absolute;left:0;bottom:0;font-family:var(--disp);font-variation-settings:"wdth" 75,"wght" 700;font-size:clamp(24px,2.7vw,40px);line-height:1.12;
  opacity:0;transform:translate3d(0,24px,0);transition:opacity .6s,transform .8s cubic-bezier(.16,1,.3,1);text-shadow:0 2px 24px #000}
.narr p.on{opacity:1;transform:none}
.narr p.right{left:auto}
.narr.r{left:auto;right:var(--gut);text-align:right}
.why{position:absolute;inset:0;z-index:7;display:grid;place-items:center;padding:0 var(--gut);text-align:center;opacity:0;pointer-events:none}
.why .disp{font-size:clamp(40px,7vw,112px);max-width:12em;margin:0 auto}
.why p.sub{max-width:560px;margin:22px auto 0;color:var(--mute);font-size:18px}
@media (max-width:820px){
  .narr{left:16px;right:16px;width:auto;bottom:70px}
  .narr p{font-size:24px;background:linear-gradient(transparent,#050505 30%);padding-top:30px}
  .narr.r{left:16px;right:16px;text-align:left}
}

/* ---------- STATS ---------- */
.stats{position:relative;padding:22vh var(--gut) 18vh;overflow:hidden}
.stats .floaters{position:absolute;inset:0;pointer-events:none}
.fl{position:absolute;width:clamp(150px,17vw,260px);aspect-ratio:9/16;opacity:.55;box-shadow:0 30px 80px #000,0 0 0 1px #ffffff12;overflow:hidden;will-change:transform}
.fl video,.fl img{width:100%;height:100%;object-fit:cover}
.fl .stamp{position:absolute;right:8px;bottom:6px;font-family:var(--mono);font-size:11px;color:#ffb36b;text-shadow:0 0 6px #ff7a1a88}
.stats .inner{position:relative;z-index:2;max-width:1200px;margin:0 auto}
.stats h2{font-size:clamp(48px,8vw,128px);margin:10px 0 16px}
.stats .lede{color:var(--mute);max-width:560px;font-size:19px}
.big{margin:9vh 0 6vh}
.big .n{white-space:nowrap;font-family:var(--disp);font-variation-settings:"wdth" 62,"wght" 900;font-size:clamp(84px,19vw,300px);line-height:.85;color:var(--pink);letter-spacing:-.01em;font-variant-numeric:tabular-nums}
.big .l{font-family:var(--disp);font-variation-settings:"wdth" 75,"wght" 700;font-size:clamp(22px,2.6vw,38px);margin-top:10px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
.grid4 > div{padding:26px 22px 28px 0;border-right:1px solid var(--line);margin-right:22px}
.grid4 > div:last-child{border-right:0}
.grid4 .n{white-space:nowrap;font-family:var(--disp);font-variation-settings:"wdth" 62,"wght" 900;font-size:clamp(44px,5.4vw,84px);line-height:.95;font-variant-numeric:tabular-nums}
.grid4 .t{color:var(--mute);margin-top:8px;font-size:16px}
.asof{margin-top:22px;color:var(--dim)}
@media (max-width:820px){.fl{opacity:.2;width:38vw}.grid4 .n{font-size:34px}.grid4{grid-template-columns:1fr 1fr}.grid4 > div{border-right:0;border-bottom:1px solid var(--line)}}

/* ---------- SCHOOL (pinned chart) ---------- */
.school{height:420vh;position:relative}
.school .stage{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(24px,4vw,64px);align-items:center;padding:90px var(--gut) 100px}
.school h2{font-size:clamp(40px,5.6vw,92px);margin:10px 0 18px}
.school .quote{color:var(--mute);font-size:17px;max-width:520px;border-left:2px solid var(--pink);padding-left:14px}
.school .quote cite{display:block;margin-top:6px;font-style:normal}
.chart{position:relative;margin-top:28px}
.chart svg{width:100%;height:auto;overflow:visible}
.chart .ax{stroke:#2a2a2a;stroke-width:1}
.chart text{font-family:var(--mono);font-size:11px;fill:#77726d}
.chart .is{fill:none;stroke:var(--pink);stroke-width:3.5;stroke-linejoin:round;stroke-linecap:round}
.chart .flat{fill:#FF5FA8;opacity:.07}
.chart .lab.big{font-size:16px;font-variation-settings:"wdth" 75,"wght" 700}
.chart .eu{fill:none;stroke:#9a958f;stroke-width:2.2;stroke-dasharray:6 6}
.chart .mask{fill:var(--bg);transform-box:fill-box;transform-origin:100% 50%}
.chart .end{opacity:0;transition:opacity .5s}
.chart .end.on{opacity:1}
.chart .lab{font-family:var(--disp);font-size:20px;font-variation-settings:"wdth" 62,"wght" 900}
.chart .cap{margin-top:10px;color:var(--dim)}
.cards{position:relative;min-height:420px}
.card{position:absolute;left:0;right:0;top:50%;padding:28px;background:#0c0c0c;border:1px solid var(--line);opacity:0;transform:translate3d(0,-40%,0);transition:opacity .6s,transform .8s cubic-bezier(.16,1,.3,1)}
.card.on{opacity:1;transform:translate3d(0,-50%,0)}
.card .n{font-family:var(--disp);font-variation-settings:"wdth" 62,"wght" 900;font-size:clamp(64px,8vw,128px);line-height:.9;color:var(--pink)}
.card p{font-size:clamp(18px,1.6vw,22px);margin-top:12px}
.card .src{margin-top:14px;color:var(--dim)}
.card .help{margin-top:14px;padding-top:12px;border-top:1px solid var(--line);color:var(--ink);font-size:15px}
.card .help a{color:var(--pink-soft)}
.school .close{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:0 var(--gut);background:var(--bg);opacity:0;pointer-events:none}
.school .close .disp{font-size:clamp(36px,6vw,96px);max-width:13em}
@media (max-width:820px){
  .school .stage{grid-template-columns:1fr;align-content:start;gap:8px;padding-top:70px}
  .school h2{font-size:34px;margin:6px 0 8px}
  .school .quote{display:none}
  .chart{margin-top:6px}
  .cards{min-height:250px}
  .card{padding:18px;top:0;transform:translate3d(0,24px,0)}
  .card.on{transform:none}
  .card .n{font-size:58px}
  .card p{font-size:16px}
}

/* ---------- SPONSOR ---------- */
.sponsor{position:relative;padding:20vh var(--gut) 16vh;overflow:hidden;border-top:1px solid var(--line)}
.sponsor .bgclip{position:absolute;right:-4vw;top:8vh;width:min(46vw,620px);aspect-ratio:9/16;opacity:.28;will-change:transform;overflow:hidden}
.sponsor .bgclip video,.sponsor .bgclip img{width:100%;height:100%;object-fit:cover}
.sponsor .bgclip::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--bg),transparent 40%),linear-gradient(transparent 60%,var(--bg))}
.sponsor .inner{position:relative;z-index:2;max-width:1200px;margin:0 auto}
.sponsor h2{font-size:clamp(48px,8.4vw,136px);max-width:9.5em;margin:10px 0 22px}
.sponsor .lede{max-width:620px;color:var(--mute);font-size:19px}
.asks{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:9vh 0 7vh}
.ask{background:var(--bg);padding:26px 22px 30px;opacity:0;transform:translate3d(0,30px,0);transition:opacity .7s,transform .9s cubic-bezier(.16,1,.3,1)}
.ask.on{opacity:1;transform:none}
.ask .bar-p{display:block;width:28px;height:3px;background:var(--pink)}
.ask h3{font-family:var(--disp);font-variation-settings:"wdth" 62,"wght" 900;text-transform:uppercase;font-size:clamp(30px,3vw,46px);line-height:.95;margin:14px 0 10px}
.ask p{color:var(--mute);font-size:16px}
.offer{max-width:640px;font-size:19px;margin-bottom:34px}
.offer .mono{display:block;color:var(--dim);margin-top:12px}
.ctas{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.btn{display:inline-flex;align-items:center;gap:12px;padding:20px 26px;text-decoration:none;font-family:var(--disp);font-variation-settings:"wdth" 75,"wght" 800;font-size:clamp(19px,2vw,26px);border:1px solid var(--ink);will-change:transform}
.btn.main{background:var(--pink);border-color:var(--pink);color:#000}
.btn:hover{background:var(--ink);color:#000;border-color:var(--ink)}
@media (max-width:820px){.asks{grid-template-columns:1fr 1fr}.sponsor .bgclip{width:70vw;right:-20vw;opacity:.2}.btn{width:100%;justify-content:center}}

/* footer */
.foot{border-top:1px solid var(--line);padding:46px var(--gut) 90px;color:var(--mute);font-size:14px}
.foot .row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;max-width:1200px;margin:0 auto}
.foot ol{max-width:1200px;margin:26px auto 0;padding-left:18px;color:var(--dim);font-size:13px}
.foot ol li{margin:4px 0}
.foot a{color:var(--mute)}

/* reduced motion / no-js: everything readable in flow */
html.rm .hero,html.rm .about,html.rm .school{height:auto}
html.rm .stage{position:relative;height:auto;overflow:visible}
html.rm .hero .stage{height:100vh;height:100svh}
html.rm .about .stage{perspective:none;padding:120px var(--gut) 40px}
html.rm .world{position:static;transform:none!important;display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:22px}
html.rm .mem{position:relative;transform:none!important;opacity:1!important}
html.rm .mem .ph{width:100%!important;height:auto!important;aspect-ratio:var(--ar)}
html.rm .narr{position:static;width:auto;margin-top:30px}
html.rm .narr p{position:static;opacity:1;transform:none;margin-bottom:16px;background:none;padding:0}
html.rm .why{position:static;opacity:1;padding:60px 0}
html.rm .sec-label{position:static;margin-bottom:24px}
html.rm .school .stage{padding:100px var(--gut)}
html.rm .cards{min-height:0}
html.rm .card{position:relative;top:auto;opacity:1;transform:none;margin-bottom:14px}
html.rm .chart .mask{display:none}
html.rm .chart .end{opacity:1}
html.rm .school .close{grid-column:1/-1;position:static;opacity:1;padding:60px 0;background:none}
html.rm .ask{opacity:1;transform:none}
html.rm .grain{animation:none}
html.rm .ghost{display:none}
html.rm .rewind{display:none}

/* language menu */
.langs{position:relative}
.langs summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:6px;border:1px solid var(--line);padding:6px 10px;color:var(--ink)}
.langs summary::-webkit-details-marker{display:none}
.langlist{position:absolute;right:0;top:calc(100% + 6px);width:min(560px,calc(100vw - 32px));max-height:min(70vh,520px);overflow:auto;background:#0c0c0c;border:1px solid var(--line);
  display:grid;grid-template-columns:repeat(3,1fr);gap:2px;padding:8px;z-index:95;box-shadow:0 20px 60px #000}
.langlist a{text-decoration:none;color:var(--mute);padding:8px 10px;font-size:15px;font-family:system-ui,sans-serif}
.langlist a:hover,.langlist a[aria-current]{color:var(--ink);background:#181818}
[dir=rtl] .langlist{right:auto;left:0}
@media (max-width:820px){.langlist{grid-template-columns:repeat(2,1fr);position:fixed;right:16px;left:16px;top:56px;width:auto}}
/* machine-translation offer for languages without a translation */
.mt{position:fixed;left:0;right:0;bottom:0;z-index:96;background:var(--pink);color:#000;padding:10px var(--gut);font-size:14px;display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.mt[hidden]{display:none}
.mt a{color:#000;font-weight:700}
/* scripts Archivo does not cover */
:root{--xf:system-ui;--disp:"Archivo",var(--xf),"Roboto Condensed",system-ui,sans-serif}
.xs body{font-family:var(--xf),system-ui,sans-serif}
/* right-to-left pages */
[dir=rtl] .hero .frame{left:36%}
[dir=rtl] .hero .who{left:auto;right:var(--gut)}
[dir=rtl] .hero .side{text-align:left}
[dir=rtl] .sec-label{left:auto;right:var(--gut)}
[dir=rtl] .school .quote{border-left:0;border-right:2px solid var(--pink);padding-left:0;padding-right:14px}
[dir=rtl] .tape{direction:ltr}
[dir=rtl] .chart svg{direction:ltr}
@media (max-width:820px){[dir=rtl] .hero .frame{left:50%}}

/* long words in other languages */
.disp,.ask h3,.ask p,.card p,.grid4 .t,.narr p,.big .l,.offer,.lede,.quote{overflow-wrap:break-word;hyphens:auto;-webkit-hyphens:auto}
.asks > *,.grid4 > *{min-width:0}

/* non-Latin scripts: taller lines so stacked glyphs never collide */
.xs .disp,.xs .hero h1,.xs .stats h2,.xs .school h2,.xs .sponsor h2,.xs .why .disp,.xs .close .disp,.xs .ask h3{line-height:1.3;letter-spacing:0}
.xs .narr p{line-height:1.45}
.xs body,.xs .card p{line-height:1.65}
.langs:not([open]) .langlist{display:none}