/* base.css — house-style foundation. Set the tokens, keep the primitives.
   Swap the token block per archetype (see archetypes.md). */
:root{
  --bg:#F7F6F3; --paper:#FFFFFF; --ink:#0A0A0A; --ink2:#55534F; --ink3:#9A978F;
  --line:rgba(10,10,10,.09); --accent:#FF4A1C; --accent2:#FF7A55;
  --g:clamp(18px,4vw,64px);
  --sans:"Bricolage Grotesque",system-ui,sans-serif; --serif:"Instrument Serif",Georgia,serif; --mono:"JetBrains Mono",ui-monospace,monospace;
  --ez:cubic-bezier(.2,.8,.2,1); --ez-wipe:cubic-bezier(.76,0,.24,1);
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;overflow-x:clip}
html.lenis{height:auto}.lenis.lenis-smooth{scroll-behavior:auto}
::selection{background:var(--accent);color:var(--paper)}
a{color:inherit} img,video{display:block;max-width:100%}

/* type */
h1,h2,h3,h4{margin:0;font-weight:500;letter-spacing:-.035em;line-height:.96}
h1 em,h2 em,h3 em{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.01em;color:var(--accent)}
.mono{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase}
.kick{display:inline-flex;align-items:center;gap:14px;color:var(--accent);margin:0 0 24px}
.kick::before{content:"";width:28px;height:1px;background:currentColor}
.big{font-size:clamp(48px,7.4vw,128px)}
.lead{font-size:clamp(16px,1.25vw,19px);line-height:1.6;color:var(--ink2);max-width:50ch}

/* layout */
.wrap{width:min(1320px,100% - var(--g)*2);margin-inline:auto}
.sec{padding-block:clamp(100px,12vw,180px);position:relative}
main,footer{position:relative;z-index:1}

/* buttons */
.btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:12px;height:54px;padding:0 26px;border:0;border-radius:999px;background:var(--ink);color:var(--bg);font:500 15px var(--sans);text-decoration:none;cursor:pointer;transition:transform .35s var(--ez),box-shadow .35s}
.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);transform:translateX(-120%);transition:transform .9s}
.btn:hover{box-shadow:0 18px 40px -16px rgba(0,0,0,.45)}.btn:hover::after{transform:translateX(120%)}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}
.btn svg{width:16px;height:16px;transition:transform .3s}.btn:hover svg{transform:translateX(3px)}

/* reveals — scoped to .js so content is visible without JavaScript */
.js .rv{opacity:0;transform:translateY(30px);transition:opacity 1s var(--ez),transform 1s var(--ez)}
.js .rv.in{opacity:1;transform:none}
.js .split.rv{opacity:1;transform:none}
.w{display:inline-block;overflow:hidden;vertical-align:top;padding:0 .05em .12em;margin:0 -.05em -.12em}
.js .w>span{display:inline-block;transform:translateY(108%);transition:transform 1.1s var(--ez)}
.js .split.in .w>span{transform:none}
.js .reveal{clip-path:inset(8% 6% 8% 6% round 48px);transition:clip-path 1.3s var(--ez)}
.js .reveal.in{clip-path:inset(0 0 0 0 round 32px)}

/* pinned scenes */
.pin{position:relative}                         /* set height:300vh..640vh inline */
.stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
.stage canvas,.stage .poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}

/* statement */
.statement p span{color:color-mix(in srgb,var(--ink) 13%,transparent);transition:color .25s}
.statement p span.on{color:var(--ink)}

/* marquee */
.marq{overflow:hidden;border-block:1px solid var(--line);padding:24px 0}
.track{display:flex;width:max-content;will-change:transform}
.seq{display:flex;align-items:center;gap:44px;padding-right:44px;white-space:nowrap}

/* tactile layer */
.grain{position:fixed;inset:-50%;z-index:90;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");animation:grain 1s steps(4) infinite}
@keyframes grain{25%{transform:translate(-3%,2%)}50%{transform:translate(2%,-3%)}75%{transform:translate(-2%,-2%)}}
.cur{position:fixed;left:0;top:0;z-index:95;pointer-events:none;width:12px;height:12px;margin:-6px 0 0 -6px;border-radius:50%;background:var(--ink);display:grid;place-items:center;font:500 11px var(--sans);color:var(--bg);transition:width .35s var(--ez),height .35s var(--ez),margin .35s var(--ez),background .3s}
.cur span{opacity:0;transition:opacity .2s}
.cur.big{width:46px;height:46px;margin:-23px 0 0 -23px;background:color-mix(in srgb,var(--ink) 12%,transparent)}
.cur.view{width:84px;height:84px;margin:-42px 0 0 -42px;background:var(--ink)}.cur.view span{opacity:1}
@media (hover:none){.cur{display:none}}
.sprog{position:fixed;left:0;top:0;height:3px;width:100%;z-index:90;transform-origin:left;transform:scaleX(0);background:var(--accent);pointer-events:none}
.loader{position:fixed;inset:0;z-index:100;background:var(--bg);display:grid;place-content:center;justify-items:center;gap:24px;clip-path:inset(0 0 0 0);transition:clip-path 1.2s var(--ez-wipe)}
.loader.done{clip-path:inset(0 0 100% 0)}
.loader .bar{width:180px;height:1px;background:var(--line);position:relative;overflow:hidden}
.loader .bar i{position:absolute;inset:0 auto 0 0;width:0;background:var(--accent);transition:width .3s}

/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:80;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px var(--g);transition:background .4s,padding .4s,transform .5s var(--ez)}
.nav.solid{background:color-mix(in srgb,var(--bg) 72%,transparent);backdrop-filter:blur(14px);padding-block:12px;box-shadow:0 1px 0 var(--line)}
.nav.hide{transform:translateY(-120%)}

/* glass chip (floating proof points over films) */
.chip{position:absolute;display:flex;align-items:center;gap:12px;padding:12px 18px 12px 12px;border-radius:999px;background:rgba(255,255,255,.6);backdrop-filter:blur(14px);box-shadow:0 20px 50px -24px rgba(0,0,0,.35),inset 0 0 0 1px rgba(255,255,255,.6);opacity:0;transform:translateY(16px) scale(.96);transition:opacity .8s,transform .8s var(--ez)}
.chip.on{opacity:1;transform:none}

/* ledger rows */
.lr{display:grid;grid-template-columns:120px 1.2fr 1.4fr 56px;gap:20px;align-items:center;padding:28px 0;border-bottom:1px solid var(--line);position:relative;isolation:isolate;text-decoration:none;transition:padding .5s var(--ez)}
.lr::before{content:"";position:absolute;inset:0 calc(var(--g)*-1);z-index:-1;background:var(--c,var(--accent2));transform:scaleY(0);transform-origin:top;transition:transform .5s var(--ez)}
.lr:hover::before{transform:scaleY(1)} .lr:hover{padding-inline:14px}
.lr h3{transition:transform .6s var(--ez)} .lr:hover h3{transform:translateX(10px)}

/* tilt shine */
.tilt{transform-style:preserve-3d;will-change:transform;transition:transform .5s var(--ez)}
.tilt .shine{position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(400px circle at var(--sx,50%) var(--sy,50%),rgba(255,255,255,.45),transparent 45%);opacity:0;transition:opacity .4s;mix-blend-mode:soft-light}
.tilt:hover .shine{opacity:1}

/* accordion without JS height math */
.acc .bd{display:grid;grid-template-rows:0fr;transition:grid-template-rows .7s var(--ez)}
.acc.open .bd{grid-template-rows:1fr} .acc .bd>div{overflow:hidden}

/* faq */
details{border-bottom:1px solid var(--line);padding:24px 0}
summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;font-size:clamp(19px,1.6vw,24px);font-weight:500}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-weight:300;transition:transform .4s}
details[open] summary::after{transform:rotate(45deg)}

/* footer wordmark */
.giant{font-size:clamp(80px,20vw,340px);line-height:.8;letter-spacing:-.05em;text-align:center;margin-top:60px}

:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
@media (prefers-reduced-motion:reduce){
  .grain,.marq .track{animation:none} .js .rv,.js .w>span{transition-duration:.01s}
}