/* FELS Industries — design system v2 (2026-10-16). Shared by every page.
   Fonts: Instrument Serif (display) + Hanken Grotesk (body) + JetBrains Mono (labels), loaded from Google Fonts in each page's <head>.
   Page-specific rules go in assets/pages-v2.css, never here. */

/* Layout: cinematic dark instrument — full-bleed navy bands, a live glass lens as the hero, a sticky scroll story through the lab, editorial rows below. Deliberately single-theme (dark). */
:root{
  --ink:#060b18;        /* page ground: navy pushed toward black */
  --navy:#1B2A4A;       /* brand navy */
  --navy-2:#0d1730;     /* raised surfaces */
  --gold:#C9A84C;       /* brand gold */
  --gold-hi:#e8c96a;    /* gold highlight */
  --ice:#dfe6f3;        /* primary text, cool white */
  --mute:#8592ad;       /* secondary text, navy-biased grey */
  --line:rgba(201,168,76,.22);
  --hair:rgba(223,230,243,.10);
  --f-display:"Instrument Serif","Iowan Old Style","Palatino Linotype",Georgia,serif;
  --f-body:"Hanken Grotesk",-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --gut:max(16px,env(safe-area-inset-left,0px));
  --gutr:max(16px,env(safe-area-inset-right,0px));
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--ink);color:var(--ice);font-family:var(--f-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--gold-hi);outline-offset:3px;border-radius:4px}
.wrap{max-width:1240px;margin:0 auto;padding-left:var(--gut);padding-right:var(--gutr)}
.mono{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.kick{font-family:var(--f-mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);display:flex;align-items:center;gap:12px}
.kick::before{content:"";width:28px;height:1px;background:var(--gold)}
h1,h2,h3{font-family:var(--f-display);font-weight:400;letter-spacing:-.01em;text-wrap:balance;margin:0}
h2{font-size:clamp(40px,5.4vw,76px);line-height:1}
h2 em,h1 em{font-style:italic;color:var(--gold-hi)}
p{margin:0}
.lead{color:var(--mute);font-size:clamp(17px,1.5vw,19px);max-width:56ch}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;padding-top:env(safe-area-inset-top,0px);transition:background .4s,border-color .4s,backdrop-filter .4s;border-bottom:1px solid transparent}
.nav.solid{background:rgba(6,11,24,.72);backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4);border-color:var(--hair)}
.nav .wrap{display:flex;align-items:center;gap:28px;height:76px;transition:height .4s}
.nav.solid .wrap{height:62px}
.logo{display:flex;align-items:center;gap:12px}
.logo svg{width:36px;height:36px;flex:none}
.logo b{display:block;font-weight:700;font-size:14px;letter-spacing:.2em}
.logo small{display:block;font-family:var(--f-mono);font-size:9.5px;letter-spacing:.18em;color:var(--gold);text-transform:uppercase}
.links{display:flex;gap:26px;margin-left:auto;font-size:14.5px;color:var(--mute)}
.links a{position:relative;padding:4px 0;transition:color .2s}
.links a:hover{color:var(--ice)}
.links a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.links a:hover::after{transform:scaleX(1)}
.lang{display:flex;border:1px solid var(--hair);border-radius:99px;padding:3px}
.lang button{all:unset;cursor:pointer;font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;padding:5px 11px;border-radius:99px;color:var(--mute)}
.lang button.on{background:var(--ice);color:var(--ink)}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 24px;border-radius:99px;font-weight:600;font-size:15px;transition:transform .25s,box-shadow .25s,background .25s;cursor:pointer;border:0;font-family:inherit}
.btn.gold{background:linear-gradient(180deg,var(--gold-hi),var(--gold));color:#0b1222;box-shadow:0 0 0 1px rgba(232,201,106,.5),0 10px 40px -10px rgba(201,168,76,.7)}
.btn.gold:hover{transform:translateY(-2px);box-shadow:0 0 0 1px rgba(232,201,106,.7),0 16px 50px -10px rgba(201,168,76,.9)}
.btn.ghost{color:var(--ice);box-shadow:inset 0 0 0 1px rgba(223,230,243,.25)}
.btn.ghost:hover{box-shadow:inset 0 0 0 1px var(--ice)}
.btn .ar{transition:transform .25s}
.btn:hover .ar{transform:translateX(4px)}
.nav .btn{padding:10px 18px;font-size:13.5px}

/* ---------- hero ---------- */
.hero{position:relative;min-height:min(880px,100svh);display:flex;align-items:center;padding-block:120px 80px;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:
  radial-gradient(60% 70% at 72% 45%,rgba(64,86,150,.35),transparent 70%),
  radial-gradient(40% 50% at 85% 80%,rgba(201,168,76,.10),transparent 70%),
  linear-gradient(180deg,#070d1e,var(--ink))}
#lens{position:absolute;z-index:-1;top:0;right:-4vw;width:62vw;height:100%;display:block;animation:lensIn 2.2s .1s cubic-bezier(.16,.8,.2,1) both}
@keyframes lensIn{from{transform:scale(.7) rotate(-8deg);filter:blur(24px) brightness(2)}to{transform:none;filter:none}}
.hero .fallback{position:absolute;z-index:-1;right:8vw;top:50%;width:min(44vw,520px);aspect-ratio:1;transform:translateY(-50%);border-radius:50%;background:radial-gradient(circle at 35% 30%,rgba(255,255,255,.25),rgba(140,170,230,.08) 40%,rgba(201,168,76,.10) 70%,transparent 72%);box-shadow:inset 0 0 0 2px rgba(201,168,76,.4)}
.hero .copy{position:relative;max-width:640px}
.hero h1{font-size:clamp(56px,8.4vw,128px);line-height:.92;margin:26px 0 28px}
.hero h1 .w{display:inline-block;animation:rise 1.1s cubic-bezier(.16,.8,.2,1) both}
@keyframes rise{from{opacity:0;transform:translateY(.5em);filter:blur(10px)}to{opacity:1;transform:none;filter:none}}
.hero .lead{animation:rise 1s .55s cubic-bezier(.16,.8,.2,1) both}
.search{margin-top:36px;max-width:560px;animation:rise 1s .7s cubic-bezier(.16,.8,.2,1) both}
.sbox{display:flex;align-items:center;gap:10px;padding:7px 7px 7px 20px;border-radius:99px;background:rgba(13,23,48,.6);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:inset 0 0 0 1px rgba(223,230,243,.14),0 20px 60px -20px rgba(0,0,0,.8);transition:box-shadow .3s}
.sbox:focus-within{box-shadow:inset 0 0 0 1px var(--gold),0 0 0 6px rgba(201,168,76,.12),0 20px 60px -20px rgba(0,0,0,.8)}
.sbox svg{flex:none;opacity:.6}
.sbox input{flex:1;min-width:0;background:none;border:0;outline:0;color:var(--ice);font:inherit;font-size:16px;padding:10px 0}
.sbox input::placeholder{color:var(--mute)}
.sbox .btn{padding:11px 20px;font-size:14px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;align-items:center;color:var(--mute);font-size:13px}
.chips a{font-family:var(--f-mono);font-size:11.5px;padding:5px 11px;border-radius:99px;box-shadow:inset 0 0 0 1px var(--hair);transition:box-shadow .2s,color .2s}
.chips a:hover{color:var(--gold-hi);box-shadow:inset 0 0 0 1px var(--line)}
.hcta{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px;animation:rise 1s .85s cubic-bezier(.16,.8,.2,1) both}
.spec{position:absolute;font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;color:var(--mute);display:flex;align-items:center;gap:10px;white-space:nowrap;animation:fade 1.4s 1.2s both;pointer-events:none}
.spec i{display:block;width:44px;height:1px;background:linear-gradient(90deg,var(--gold),transparent)}
.spec b{color:var(--ice);font-weight:500}
@keyframes fade{from{opacity:0}to{opacity:1}}
.s1{right:6vw;top:22%}.s2{right:38vw;bottom:20%;flex-direction:row-reverse}.s2 i{background:linear-gradient(270deg,var(--gold),transparent)}.s3{right:5vw;bottom:24%}
.scroll-cue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);width:22px;height:36px;border-radius:12px;box-shadow:inset 0 0 0 1px rgba(223,230,243,.3)}
.scroll-cue::after{content:"";position:absolute;left:50%;top:8px;width:2px;height:7px;margin-left:-1px;border-radius:2px;background:var(--gold);animation:cue 2s infinite}
@keyframes cue{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(12px)}}

/* ---------- proof strip ---------- */
.proof{border-top:1px solid var(--hair);border-bottom:1px solid var(--hair);background:rgba(13,23,48,.4)}
.proof .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.proof div.c{padding:30px 24px;border-left:1px solid var(--hair)}
.proof div.c:first-child{border-left:0;padding-left:0}
.proof b{display:block;font-family:var(--f-display);font-size:46px;font-weight:400;line-height:1;color:var(--ice);font-variant-numeric:tabular-nums}
.proof b sup{font-size:.5em;color:var(--gold);margin-left:2px}
.proof span{display:block;margin-top:8px;color:var(--mute);font-size:14px}

/* ---------- journey ---------- */
.journey{padding-block:140px 60px;position:relative}
.journey .head{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:end;margin-bottom:80px}
.jgrid{display:grid;grid-template-columns:1fr 1fr;gap:60px}
.stage{position:sticky;top:12vh;height:76vh;min-height:440px;display:flex;flex-direction:column;justify-content:center}
.stage canvas{width:100%;height:100%;display:block}
.stage .hud{position:absolute;left:0;right:0;bottom:4%;display:flex;justify-content:space-between;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;color:var(--mute);text-transform:uppercase}
.stage .hud b{color:var(--gold-hi);font-weight:500}
.steps{display:flex;flex-direction:column}
.step{min-height:78vh;display:flex;flex-direction:column;justify-content:center;gap:18px;padding-block:40px;opacity:.32;transition:opacity .6s}
.step.on{opacity:1}
.step .n{font-family:var(--f-mono);font-size:12px;letter-spacing:.18em;color:var(--gold)}
.step h3{font-size:clamp(38px,4vw,58px);line-height:1}
.step p{color:var(--mute);max-width:44ch}
.step .ct{display:flex;align-items:baseline;gap:12px;padding-top:18px;border-top:1px solid var(--hair);max-width:380px}
.step .ct b{font-family:var(--f-display);font-size:64px;font-weight:400;line-height:1;color:var(--ice);font-variant-numeric:tabular-nums}
.step .ct span{color:var(--mute);font-size:14px}
.step .ct a{margin-left:auto;font-size:13.5px;color:var(--gold-hi);white-space:nowrap}
.tally{margin-top:40px;padding:34px 38px;border-radius:22px;background:linear-gradient(135deg,rgba(201,168,76,.10),rgba(13,23,48,.6));box-shadow:inset 0 0 0 1px var(--line);display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between}
.tally p{font-size:19px;max-width:60ch}
.tally p b{color:var(--gold-hi);font-weight:600}

/* ---------- service ---------- */
.service{position:relative;padding-block:160px;overflow:hidden;isolation:isolate}
.service .ph{position:absolute;inset:-10% 0;z-index:-2;background-size:cover;background-position:center;filter:grayscale(.6) contrast(1.05) brightness(.8);will-change:transform}
.service::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,var(--ink) 18%,rgba(6,11,24,.86) 45%,rgba(27,42,74,.35) 100%),linear-gradient(180deg,var(--ink),transparent 18%,transparent 82%,var(--ink))}
.service .copy{max-width:620px;display:flex;flex-direction:column;gap:26px}
.svc{display:grid;gap:0;margin-top:20px}
.svc div{display:grid;grid-template-columns:150px 1fr;gap:20px;padding:22px 0;border-top:1px solid var(--hair)}
.svc div:last-child{border-bottom:1px solid var(--hair)}
.svc h4{margin:0;font-family:var(--f-mono);font-weight:500;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);padding-top:4px}
.svc p{color:var(--ice);opacity:.85;font-size:16px}

/* ---------- software ---------- */
.soft{padding-block:150px 120px}
.soft .head{display:flex;justify-content:space-between;align-items:end;gap:40px;flex-wrap:wrap;margin-bottom:60px}
.apps{border-top:1px solid var(--hair)}
.app{position:relative;display:grid;grid-template-columns:72px 1.1fr 1.4fr 150px;gap:30px;align-items:center;padding:38px 0;border-bottom:1px solid var(--hair);overflow:hidden;isolation:isolate}
.app::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(600px 200px at var(--mx,30%) 50%,rgba(201,168,76,.12),transparent 70%);opacity:0;transition:opacity .4s}
.app:hover::before{opacity:1}
.app .gl{width:56px;height:56px}
.app h3{font-size:clamp(34px,3.6vw,52px);line-height:1;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.app:hover h3{transform:translateX(10px)}
.app .role{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-top:10px}
.app p{color:var(--mute);font-size:15.5px}
.app .go{justify-self:end;display:flex;flex-direction:column;align-items:flex-end;gap:12px}
.tag{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;padding:5px 10px;border-radius:99px;box-shadow:inset 0 0 0 1px rgba(110,220,160,.4);color:#8fe3b5;display:inline-flex;align-items:center;gap:7px}
.tag::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;box-shadow:0 0 8px currentColor;animation:pulse 2.4s infinite}
.tag.soon{box-shadow:inset 0 0 0 1px var(--line);color:var(--gold-hi)}
@keyframes pulse{50%{opacity:.35}}
.app .arrow{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;box-shadow:inset 0 0 0 1px rgba(223,230,243,.2);transition:all .35s}
.app:hover .arrow{background:var(--gold);box-shadow:none;color:var(--ink);transform:rotate(-45deg)}
.app a.cover{position:absolute;inset:0;z-index:2}

/* ---------- about + contact ---------- */
.about{padding-block:40px 140px}
.quote{font-family:var(--f-display);font-size:clamp(36px,4.8vw,68px);line-height:1.05;max-width:20ch;text-wrap:balance}
.quote em{color:var(--gold-hi)}
.about .cols{display:grid;grid-template-columns:1.3fr 1fr;gap:60px;align-items:end}
.about .cols p{color:var(--mute);margin-bottom:16px;max-width:52ch}
.contact{position:relative;margin-top:110px;border-radius:32px;overflow:hidden;isolation:isolate;padding:80px clamp(24px,6vw,80px);background:linear-gradient(140deg,var(--navy),var(--navy-2));box-shadow:inset 0 0 0 1px rgba(201,168,76,.25)}
.contact canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.9}
.contact h2{max-width:14ch}
.contact .row{display:flex;flex-wrap:wrap;gap:16px 40px;align-items:center;margin-top:36px}
.contact .info{font-family:var(--f-mono);font-size:14px;letter-spacing:.04em;color:var(--ice);display:flex;flex-direction:column;gap:6px}
.contact .info span{user-select:all}
footer{border-top:1px solid var(--hair);padding-block:50px calc(40px + env(safe-area-inset-bottom,0px))}
footer .wrap{display:flex;flex-wrap:wrap;gap:24px 50px;justify-content:space-between;align-items:center;color:var(--mute);font-size:14px}
footer nav{display:flex;flex-wrap:wrap;gap:22px}
footer nav a:hover{color:var(--ice)}

/* ---------- reveal (visible at rest; only enhanced when JS confirms) ---------- */
.js .rv{opacity:0;transform:translateY(28px);transition:opacity 1s cubic-bezier(.16,.8,.2,1),transform 1s cubic-bezier(.16,.8,.2,1)}
.js .rv.in{opacity:1;transform:none}

/* ---------- the bench: interactive 3D tools ---------- */
.bench{padding-block:150px 140px;position:relative;background:radial-gradient(70% 60% at 30% 50%,rgba(27,42,74,.55),transparent 70%)}
.bench .head{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:end;margin-bottom:56px}
.bgrid{display:grid;grid-template-columns:1.55fr 1fr;gap:48px;align-items:stretch}
.studio{position:relative;aspect-ratio:5/4;max-width:100%;border-radius:28px;overflow:hidden;isolation:isolate;
  background:radial-gradient(60% 35% at 50% 88%,rgba(201,168,76,.16),transparent 70%),radial-gradient(80% 70% at 50% 35%,#14224a,#070d1c 75%);
  box-shadow:inset 0 0 0 1px rgba(223,230,243,.10),0 40px 120px -40px rgba(0,0,0,.9)}
.studio canvas{position:absolute;inset:0;width:100%;height:100%;display:block;cursor:grab;touch-action:pan-y}
.studio canvas:active{cursor:grabbing}
.studio .corner{position:absolute;width:18px;height:18px;border-color:rgba(201,168,76,.55);border-style:solid;border-width:0;pointer-events:none}
.studio .c1{left:18px;top:18px;border-left-width:1px;border-top-width:1px}.studio .c2{right:18px;top:18px;border-right-width:1px;border-top-width:1px}
.studio .c3{left:18px;bottom:18px;border-left-width:1px;border-bottom-width:1px}.studio .c4{right:18px;bottom:18px;border-right-width:1px;border-bottom-width:1px}
.studio .label{position:absolute;left:30px;top:26px;font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);pointer-events:none}
.studio .label b{color:var(--gold-hi);font-weight:500}
.studio .hint{position:absolute;left:30px;bottom:26px;font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;color:var(--mute);pointer-events:none;display:flex;gap:8px;align-items:center}
.studio .ctrls{position:absolute;right:26px;bottom:20px;display:flex;gap:8px}
.tbtn{all:unset;cursor:pointer;font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;padding:9px 14px;border-radius:99px;color:var(--ice);background:rgba(13,23,48,.65);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:inset 0 0 0 1px rgba(223,230,243,.18);transition:all .25s}
.tbtn:hover{box-shadow:inset 0 0 0 1px var(--gold)}
.tbtn.on{background:var(--gold);color:var(--ink);box-shadow:none}
.tbtn:focus-visible{outline:2px solid var(--gold-hi);outline-offset:2px}
.tbtn[hidden]{display:none!important}
.picker{display:flex;flex-direction:column;justify-content:center}
.picker .list{display:flex;flex-direction:column;border-bottom:1px solid var(--hair)}
.pick{all:unset;cursor:pointer;display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:16px 0;border-top:1px solid var(--hair);transition:color .3s}
.pick span{font-family:var(--f-display);font-size:clamp(26px,2.4vw,34px);line-height:1.1;color:var(--mute);transition:color .3s,transform .4s cubic-bezier(.2,.7,.2,1)}
.pick small{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mute);white-space:nowrap}
.pick:hover span{color:var(--ice)}
.pick.on span{color:var(--ice);transform:translateX(8px)}
.pick.on small{color:var(--gold)}
.pick:focus-visible{outline:2px solid var(--gold-hi);outline-offset:4px}
.spec-card{margin-top:28px;display:flex;flex-direction:column;gap:14px;min-height:170px}
.spec-card p{color:var(--mute);font-size:16px;max-width:46ch}
.spec-rows{display:grid;grid-template-columns:auto 1fr;gap:8px 20px;font-family:var(--f-mono);font-size:12.5px}
.spec-rows dt{color:var(--mute);letter-spacing:.1em;text-transform:uppercase;font-size:11px;padding-top:1px}
.spec-rows dd{margin:0;color:var(--ice)}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .links{display:none}
  #lens{top:60px;right:-38vw;width:90vw;height:90vw;max-height:520px;opacity:.5}
  .spec{display:none}
  .journey .head,.about .cols{grid-template-columns:1fr}
  .jgrid{grid-template-columns:1fr;gap:0}
  .stage{top:62px;height:44vh;min-height:280px;z-index:2;background:linear-gradient(180deg,var(--ink) 80%,transparent)}
  .step{min-height:62vh}
  .proof .wrap{grid-template-columns:1fr 1fr}
  .proof div.c:nth-child(3){border-left:0;padding-left:0}
  .proof div.c{border-top:1px solid var(--hair)}
  .proof div.c:nth-child(-n+2){border-top:0}
  .app{grid-template-columns:52px 1fr;gap:16px 20px}
  .app .gl{width:44px;height:44px}
  .app p{grid-column:1/-1}
  .app .go{grid-column:1/-1;justify-self:start;flex-direction:row;align-items:center}
  .svc div{grid-template-columns:1fr;gap:6px}
  .bench .head,.bgrid{grid-template-columns:1fr}
  .studio{aspect-ratio:1/1}
  .picker .list{flex-direction:row;overflow-x:auto;gap:8px;border:0;padding-bottom:6px;scrollbar-width:none}
  .pick{border:0;flex:none;padding:10px 16px;border-radius:99px;box-shadow:inset 0 0 0 1px var(--hair)}
  .pick.on{box-shadow:inset 0 0 0 1px var(--gold)}
  .pick span{font-size:20px}.pick.on span{transform:none}.pick small{display:none}
}
@media (max-width:560px){
  .nav .btn{display:none}
  .logo small{display:none}
  #lens{right:-42vw;width:100vw;height:100vw;opacity:.35}
  .hero h1{font-size:clamp(50px,15vw,72px)}
  .sbox .btn span{display:none}
  .proof b{font-size:38px}
  .contact{padding:56px 22px;border-radius:24px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .rv{opacity:1;transform:none}
}

/* ---------- mobile nav (v2) ---------- */
.burger{display:none;all:unset;cursor:pointer;width:40px;height:40px;border-radius:50%;box-shadow:inset 0 0 0 1px var(--hair);position:relative;margin-left:4px}
.burger span{position:absolute;left:12px;right:12px;height:1.5px;background:var(--ice);transition:transform .3s,top .3s}
.burger span:first-child{top:15px}.burger span:last-child{top:23px}
.nav.open .burger span:first-child{top:19px;transform:rotate(45deg)}.nav.open .burger span:last-child{top:19px;transform:rotate(-45deg)}
.mnav{display:none;flex-direction:column;background:rgba(6,11,24,.96);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-top:1px solid var(--hair);padding:10px var(--gut) 18px var(--gutr)}
.mnav a{padding:13px 0;border-bottom:1px solid var(--hair);font-size:17px}
.mnav a:last-child{border:0}
.nav.open .mnav{display:flex}
.links a.cur{color:var(--ice)}.links a.cur::after{transform:scaleX(1)}
@media (max-width:980px){.burger{display:block}}

/* ---------- tight header on small phones (v2) ---------- */
@media (max-width:560px){
  .nav .wrap{gap:10px}
  .logo svg{width:30px;height:30px}
  .logo b{font-size:12px;letter-spacing:.14em}
  .lang{margin-left:auto}
  .lang button{padding:5px 9px}
}

/* ---------- nav at laptop widths (v2): CTA and tagline stay on one line ---------- */
.nav .btn,.logo small{white-space:nowrap}
@media (max-width:1120px) and (min-width:981px){.nav .wrap{gap:18px}.links{gap:16px;font-size:14px}.logo small{display:none}}

/* ---------- bench never widens the page on phones (v2) ---------- */
.bgrid>*{min-width:0}
.studio canvas,#lens{max-width:none}
.studio{max-width:100%}
.studio canvas{width:100%!important;height:100%!important}
.jgrid>*{min-width:0}