/* Yetarch Studio: shared sheet for the studio page and the project pages.
   A drawing sheet: fine rules, bracketed sheet numbers, one red for revisions.
   Schibsted Grotesk sets the headings, Newsreader the quiet lines, Manrope the reading text, Plex Mono the labels. */
:root{
  --paper:#F1F2F0; --sheet:#F7F7F5; --ink:#141618; --graphite:#2E3438; --stone:#565D62; --hair:#D3D6D5; --faint:#C4C8C7;
  --night:#141618; --snow:#F1F2F0; --mist:#A3AAAE; --white:#F7F7F5;
  --red:#C8131A;
  --f-display:"Newsreader","Times New Roman",Georgia,serif;
  --f-body:"Manrope","Helvetica Neue",Arial,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --f-strong:"Schibsted Grotesk","Helvetica Neue",Arial,sans-serif;
  --gut:clamp(18px,4vw,56px);
  --hh:68px;
  --ease:cubic-bezier(.7,0,.2,1);
  --out:cubic-bezier(.16,1,.3,1);
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-padding-top:calc(var(--hh) + 20px);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.65 var(--f-body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
p{margin:0}
::selection{background:var(--red);color:var(--white)}
:focus-visible{outline:2px solid var(--red);outline-offset:3px;border-radius:1px}
.skip{position:absolute;left:-9999px;top:8px;z-index:200;background:var(--ink);color:var(--white);padding:10px 14px;font:500 14px/1 var(--f-body)}
.skip:focus{left:8px}
.wrap{padding-inline:var(--gut);max-width:1520px;margin-inline:auto}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}

/* type */
h1,h2,h3{margin:0;text-wrap:balance}
.h-xl{font:800 clamp(44px,6.2vw,112px)/.9 var(--f-strong);letter-spacing:-.05em}
.h-l{font:800 clamp(34px,4.4vw,68px)/.96 var(--f-strong);letter-spacing:-.045em}
.h-l em,.h-xl em{font:300 italic 1em/1 var(--f-display);letter-spacing:-.02em}
.h-m{font:700 clamp(21px,1.7vw,26px)/1.15 var(--f-strong);letter-spacing:-.025em}
.lede{font:300 clamp(20px,1.75vw,27px)/1.42 var(--f-display);color:var(--graphite);max-width:34em}
.txt{color:var(--graphite);max-width:62ch}
.txt + .txt{margin-top:1em}
.label{font:500 12px/1.3 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--stone)}
.label b{font-weight:500;color:var(--red)}
.note{font:400 13px/1.55 var(--f-mono);letter-spacing:.01em;color:var(--stone)}
.lnk{border-bottom:1px solid currentColor;padding-bottom:1px;transition:color .15s,border-color .15s}
.lnk:hover{color:var(--red)}

/* buttons: 48px tall, real targets */
.btn{appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:48px;padding:0 22px;border:1px solid var(--ink);background:var(--ink);color:var(--white);font:600 15px/1 var(--f-body);letter-spacing:-.005em;cursor:pointer;border-radius:2px;transition:background-color .15s,color .15s,border-color .15s,scale .1s}
.btn:hover{background:var(--graphite);border-color:var(--graphite)}
.btn:active{scale:.98}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--faint)}
.btn.ghost:hover{border-color:var(--ink);background:transparent}
.btn.onimg{background:var(--white);color:var(--ink);border-color:var(--white)}
.btn .ar{transition:translate .2s var(--out)}
.btn:hover .ar{translate:4px 0}
.btn[disabled]{opacity:.55;cursor:default}
.row-btn{display:flex;flex-wrap:wrap;gap:10px}

/* header: solid, legible, one way to the plans site */
.hd{position:fixed;inset:0 0 auto 0;z-index:60;height:var(--hh);background:rgba(241,242,240,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--hair)}
.hd .wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:inline-flex;align-items:center;gap:12px;font:700 14px/1 var(--f-strong);letter-spacing:.24em;text-transform:uppercase;min-height:44px}
.brand small{font:500 12px/1 var(--f-mono);letter-spacing:.1em;color:var(--stone);text-transform:uppercase}
.nv{display:flex;align-items:center;gap:clamp(16px,2.2vw,34px);font:500 15px/1 var(--f-body)}
.nv a{color:var(--graphite);padding:15px 0;position:relative;display:inline-flex;align-items:center;min-height:44px}
.nv a::after{content:"";position:absolute;left:0;right:0;bottom:8px;height:1px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--out)}
.nv a:hover::after,.nv a[aria-current]::after{transform:scaleX(1)}
.nv a[aria-current]{color:var(--ink)}
.nv .to-plans{border:1px solid var(--faint);border-radius:999px;padding:0 16px;min-height:44px;color:var(--ink)}
.nv .to-plans::after{display:none}
.nv .to-plans:hover{border-color:var(--ink)}
.menu-btn{display:none;appearance:none;border:1px solid var(--faint);background:none;border-radius:999px;min-height:44px;padding:0 18px;font:500 14px/1 var(--f-body);color:var(--ink);cursor:pointer}
main{padding-top:var(--hh)}
section[id]{scroll-margin-top:calc(var(--hh) + 16px)}

/* section head: sheet number, rule, ticks */
.sec{padding-block:clamp(72px,9vw,140px)}
.sec.tight{padding-block:clamp(56px,6vw,96px)}
.sec-hd{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:16px 40px;padding-bottom:22px;margin-bottom:clamp(30px,4vw,56px);border-bottom:1px solid var(--hair);position:relative}
.sec-hd::after{content:"";position:absolute;left:0;bottom:-5px;width:1px;height:9px;background:var(--ink)}
.sec-hd .label{grid-column:1/-1}
.sec-hd p{max-width:44ch;color:var(--stone);font-size:15px;justify-self:end;text-align:right}

/* plates: every image says what it is */
.plate{margin:0;position:relative}
.plate .im{position:relative;overflow:hidden;background:var(--hair)}
.plate img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;opacity:0;transition:opacity .6s var(--out)}
.plate img.ld,.no-js .plate img{opacity:1}
.plate figcaption{display:flex;flex-wrap:wrap;gap:4px 14px;justify-content:space-between;margin-top:10px;font:400 13px/1.45 var(--f-mono);color:var(--stone)}
.kind{font:500 11px/1 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--graphite);border:1px solid var(--faint);border-radius:999px;padding:5px 9px;white-space:nowrap;background:var(--sheet)}
.kind.red{border-color:var(--red);color:var(--red)}
.plate .kind.over{position:absolute;left:10px;top:10px;z-index:2}
.ticks{position:absolute;inset:0;pointer-events:none}
.ticks::before,.ticks::after{content:"";position:absolute;width:14px;height:14px;border:0 solid rgba(247,247,245,.85)}
.ticks::before{left:8px;bottom:8px;border-left-width:1px;border-bottom-width:1px}
.ticks::after{right:8px;top:8px;border-right-width:1px;border-top-width:1px}

/* facts */
.facts{margin:0;display:grid;border-top:1px solid var(--hair)}
.facts div{display:grid;grid-template-columns:minmax(96px,150px) 1fr;gap:16px;padding:13px 0;border-bottom:1px solid var(--hair)}
.facts dt{font:500 12px/1.6 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--stone)}
.facts dd{margin:0;font-size:15.5px;line-height:1.5;color:var(--ink)}

/* reveal: the finished state is the base style */
@media (prefers-reduced-motion:no-preference){
  .js .rv{opacity:0;translate:0 18px;transition:opacity .7s var(--out),translate .7s var(--out)}
  .js .rv.in{opacity:1;translate:0 0}
  .js .rv.d1{transition-delay:.08s}.js .rv.d2{transition-delay:.16s}.js .rv.d3{transition-delay:.24s}
}

/* footer */
.ft{background:var(--night);color:var(--snow);padding:clamp(56px,6vw,90px) 0 28px}
.ft a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px}
.ft-top{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:36px clamp(20px,3vw,56px)}
.ft-brand{display:grid;gap:18px;align-content:start}
.ft-word{font:800 clamp(34px,4vw,60px)/.9 var(--f-strong);letter-spacing:-.05em}
.ft-word i{font-style:normal;color:var(--red)}
.ft-brand p{color:var(--mist);font-size:15px;max-width:34ch}
.ft h2{font:500 12px/1.3 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--mist);margin-bottom:14px}
.ft ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.ft li a,.ft li span{display:inline-block;padding:5px 0;font-size:15px;color:#DDE0DF}
.ft-bot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;margin-top:clamp(40px,5vw,70px);padding-top:18px;border-top:1px solid #2A3034;font:400 12px/1.5 var(--f-mono);letter-spacing:.06em;color:var(--mist)}

/* ---------- project pages ---------- */
.crumb{display:flex;gap:10px;align-items:center;font:500 12px/1 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--stone);padding-top:clamp(22px,3vw,40px)}
.crumb a{padding:10px 0}
.crumb a:hover{color:var(--ink)}
.pj-head{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(24px,4vw,72px);align-items:end;padding-block:clamp(20px,3vw,44px) clamp(28px,4vw,56px)}
.pj-head .chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.pj-hero .im{aspect-ratio:16/9}
.pj-body{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(28px,5vw,96px);align-items:start}
.pj-body .facts{position:sticky;top:calc(var(--hh) + 24px)}
.pj-text{display:grid;gap:clamp(30px,3.4vw,48px)}
.pj-text h2{font:500 12px/1.3 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--stone);margin-bottom:12px}
.pj-text p{font-size:17px;line-height:1.65;color:var(--graphite);max-width:60ch}
.pj-text p + p{margin-top:.9em}
.gal{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(14px,1.8vw,28px) clamp(12px,1.6vw,24px)}
.gal .plate{grid-column:span 6}
.gal .plate.w{grid-column:1/-1}
.gal .plate.t{grid-column:span 4}
.next{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--hair)}
.next a{display:grid;gap:10px;padding:clamp(26px,3vw,44px) var(--gut);transition:background-color .2s}
.next a + a{border-left:1px solid var(--hair);text-align:right;justify-items:end}
.next a:hover{background:var(--sheet)}
.next b{font:800 clamp(24px,2.6vw,40px)/1 var(--f-strong);letter-spacing:-.04em}
.cta{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:24px 60px;align-items:end;padding-block:clamp(56px,7vw,110px)}

@media (max-width:1000px){
  .nv{position:fixed;inset:var(--hh) 0 auto 0;background:var(--paper);border-bottom:1px solid var(--hair);flex-direction:column;align-items:stretch;gap:0;padding:8px var(--gut) 20px;display:none;font-size:18px}
  .nv.open{display:flex}
  .nv a{padding:15px 0;border-bottom:1px solid var(--hair)}
  .nv a::after{display:none}
  .nv .to-plans{border:1px solid var(--ink);border-radius:2px;justify-content:center;margin-top:16px;padding:15px}
  .menu-btn{display:inline-flex;align-items:center}
  .sec-hd{grid-template-columns:1fr}
  .sec-hd p{justify-self:start;text-align:left}
  .ft-top{grid-template-columns:1fr 1fr}
  .ft-brand{grid-column:1/-1}
  .pj-head,.pj-body,.cta{grid-template-columns:1fr}
  .pj-body .facts{position:static}
  .gal .plate,.gal .plate.t{grid-column:1/-1}
}
@media (max-width:560px){
  .brand small{display:none}
  .next{grid-template-columns:1fr}
  .next a + a{border-left:0;border-top:1px solid var(--hair);text-align:left;justify-items:start}
  .ft-top{grid-template-columns:1fr}
  .facts div{grid-template-columns:104px 1fr}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* ---------- image-led pages: clear header over the opening image, viewer, page transitions ---------- */
@view-transition{navigation:auto}
::view-transition-group(pj-hero){animation-duration:.7s;animation-timing-function:cubic-bezier(.7,0,.2,1)}
::view-transition-old(root),::view-transition-new(root){animation-duration:.45s}
.hd{transition:background-color .35s,border-color .35s,color .35s}
.hd.over{background:transparent;border-bottom-color:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;color:#fff}
.hd.over .brand img{filter:brightness(0) invert(1)}
.hd.over .brand small,.hd.over .nv a{color:#fff}
.hd.over .nv .to-plans{border-color:rgba(255,255,255,.6);color:#fff}
.hd.over .menu-btn{border-color:rgba(255,255,255,.6);color:#fff}
.full main{padding-top:0}
.zoomable{cursor:zoom-in}
.zoomable:focus-visible{outline:2px solid var(--red);outline-offset:3px}
.vw{border:0;padding:0;margin:0;width:100vw;height:100dvh;max-width:none;max-height:none;background:rgba(12,13,14,.97);color:#F1F2F0;overflow:hidden}
.vw::backdrop{background:#0C0D0E}
.vw[open]{display:grid;grid-template-columns:auto minmax(0,1fr) auto;grid-template-rows:auto minmax(0,1fr);align-items:center}
.vw-top{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;padding:14px var(--gut);font:500 12px/1 var(--f-mono);letter-spacing:.1em}
.vw-x,.vw-a{appearance:none;background:none;border:1px solid rgba(241,242,240,.4);color:#F1F2F0;border-radius:999px;min-height:44px;min-width:44px;padding:0 16px;font:500 14px/1 var(--f-body);cursor:pointer;transition:background-color .15s,color .15s}
.vw-x:hover,.vw-a:hover{background:#F1F2F0;color:#141618}
.vw-a{margin:0 clamp(8px,2vw,28px);padding:0}
.vw-f{margin:0;min-height:0;height:100%;display:grid;grid-template-rows:minmax(0,1fr) auto;gap:12px;padding-bottom:18px;justify-items:center}
.vw-f img{max-width:100%;max-height:100%;min-height:0;object-fit:contain;opacity:0;scale:.985;transition:opacity .45s var(--out),scale .6s var(--out)}
.vw-f img.in{opacity:1;scale:1}
.vw-f figcaption{font:400 13px/1.4 var(--f-mono);color:#A3AAAE;text-align:center;padding-inline:12px}
@media (max-width:700px){.vw[open]{grid-template-columns:1fr 1fr;grid-template-rows:auto minmax(0,1fr) auto}.vw-f{grid-column:1/-1;grid-row:2}.vw-a{grid-row:3;margin:0 var(--gut) 16px}.vw-a.n{justify-self:end}}

/* project page: the image first, the words after */
.tag{display:inline-block;font:500 11px/1 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;border:1px solid currentColor;border-radius:999px;padding:5px 9px}
.pc{position:relative;height:100svh;min-height:520px;overflow:hidden;background:#141618;color:#fff}
.pc-im{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .8s var(--out)}
.pc-im.ld{opacity:1}
.pc::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(12,13,14,.5) 0,rgba(12,13,14,0) 26%,rgba(12,13,14,0) 50%,rgba(12,13,14,.8) 100%)}
.pc-in{position:absolute;z-index:2;left:var(--gut);right:var(--gut);bottom:clamp(22px,4vh,44px);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px 30px;align-items:end}
.pc h1{font:800 clamp(44px,8vw,150px)/.88 var(--f-strong);letter-spacing:-.055em;margin:0}
.pc h1 em{font:300 italic 1em/1 var(--f-display);letter-spacing:-.02em}
.pc-back{display:inline-flex;align-items:center;gap:10px;min-height:44px;font:500 12px/1 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.9);margin-bottom:8px}
.pc-back:hover{color:#fff}
.pc-m{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}
.full .pj-body{grid-template-columns:minmax(0,7fr) minmax(0,5fr);align-items:start}
.full .pj-body .facts{position:static}
.pj-lede{font:300 clamp(24px,2.5vw,40px)/1.22 var(--f-display);letter-spacing:-.015em;max-width:22em}
.hd.over:has(.nv.open){background:var(--paper);color:var(--ink)}
.hd.over:has(.nv.open) .brand img{filter:none}
.hd.over:has(.nv.open) .brand small,.hd.over:has(.nv.open) .nv a{color:inherit}
.hd.over:has(.nv.open) .menu-btn{color:var(--ink);border-color:var(--faint)}
@media (max-width:1000px){.pc-in,.full .pj-body{grid-template-columns:1fr}.pc-m{justify-content:flex-start}}