/* ============================================================
   ACTRADEX — main.css
   Ink base · brand gradient (#4061AC→#00C1F0) · thin tracked type
   ============================================================ */

@font-face{
  font-family:"Jost Var";
  src:url("../fonts/jost-var.woff2") format("woff2");
  font-weight:100 900;font-display:swap;
}
@font-face{
  font-family:"JB Mono";
  src:url("../fonts/jbmono-var.woff2") format("woff2");
  font-weight:100 800;font-display:swap;
}

:root{
  --bg0:#08090D;--bg1:#0C0E14;--bg2:#12151D;
  --line:rgba(233,238,255,.08);--line-2:rgba(233,238,255,.16);
  --t1:#EEF1F6;--t2:#9AA3B2;--t3:#5A6270;
  --ba:#4061AC;--bb:#00C1F0;
  --grad:linear-gradient(100deg,var(--ba),var(--bb));
  --sans:"Jost Var",system-ui,-apple-system,sans-serif;
  --mono:"JB Mono",ui-monospace,"Courier New",monospace;
  --wide:1320px;
  --pad:clamp(20px,4vw,56px);
  --nav-h:72px;
  --ease:cubic-bezier(.22,.9,.28,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:auto}
html,body{background:var(--bg0)}
body{
  font-family:var(--sans);font-weight:400;
  color:var(--t2);font-size:clamp(15px,1.05vw,17px);line-height:1.66;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,svg,video,canvas{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;background:none;border:0;color:inherit;cursor:pointer}
::selection{background:var(--bb);color:var(--bg0)}
:focus-visible{outline:1.5px solid var(--bb);outline-offset:3px}

.skip{position:fixed;left:-999px;top:12px;z-index:400;background:var(--bg2);color:var(--t1);padding:10px 16px}
.skip:focus{left:12px}

.container{max-width:var(--wide);margin-inline:auto;padding-inline:var(--pad)}

/* ---------- type ---------- */
.d-hero,.d-title,.d-sub{
  color:var(--t1);text-transform:uppercase;
  font-weight:200;
  letter-spacing:.12em;line-height:1.12;
}
.d-hero{font-size:clamp(2.05rem,5.8vw,5.1rem)}
.d-title{font-size:clamp(1.65rem,3.9vw,3rem);font-weight:280;letter-spacing:.13em}
.d-sub{font-size:clamp(1.15rem,2.1vw,1.6rem);font-weight:330;letter-spacing:.16em}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.grad-split{background:none}
.mono{font-family:var(--mono);font-weight:460;letter-spacing:.08em;text-transform:uppercase;font-size:.78rem}
.eyebrow{
  display:flex;align-items:center;gap:12px;
  font-family:var(--mono);font-weight:500;font-size:clamp(.7rem,.85vw,.82rem);
  letter-spacing:.14em;text-transform:uppercase;color:var(--bb);
}
.eyebrow::before{content:"";width:10px;height:10px;background:var(--grad);flex:0 0 auto}
.lead{font-size:clamp(1.05rem,1.5vw,1.3rem);color:var(--t2);line-height:1.7;font-weight:340}

/* char-split reveal */
.js [data-split] .ch{display:inline-block;transform:translateY(112%);opacity:0}
.no-motion [data-split] .ch{transform:none;opacity:1}
[data-split]{overflow:hidden}
.js [data-rv]{opacity:0;transform:translateY(26px)}
.no-motion [data-rv]{opacity:1;transform:none}

/* ---------- cursor ---------- */
.cur-dot,.cur-ring{position:fixed;top:0;left:0;pointer-events:none;z-index:500;border-radius:50%;display:none}
.cur-dot{width:6px;height:6px;background:var(--bb)}
.cur-ring{width:34px;height:34px;border:1px solid rgba(0,193,240,.5);transition:width .25s var(--ease),height .25s var(--ease),border-color .25s}
.cur-ring.is-hover{width:56px;height:56px;border-color:rgba(0,193,240,.9)}
@media (hover:hover) and (pointer:fine){.cur-dot,.cur-ring{display:block}}

/* ---------- page wipe ---------- */
.wipe{position:fixed;inset:0;background:var(--bg1);z-index:300;transform:translateY(101%);pointer-events:none}
.wipe::after{content:"";position:absolute;inset:auto 0 0 0;height:2px;background:var(--grad)}

/* ---------- nav ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:200;height:var(--nav-h);
  border-bottom:1px solid transparent;transition:background .4s,border-color .4s,transform .45s var(--ease)}
.nav.is-scrolled{background:rgba(8,9,13,.82);backdrop-filter:blur(14px);border-color:var(--line)}
.nav.is-hidden{transform:translateY(-100%)}
.nav-in{max-width:var(--wide);margin-inline:auto;padding-inline:var(--pad);height:100%;
  display:flex;align-items:center;gap:32px}
.nav-logo{flex:0 0 auto}
.nav-logo img{height:44px;width:auto}
.nav-links{display:flex;gap:34px;margin-left:auto}
.nav-links a{font-family:var(--mono);font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--t2);
  position:relative;padding:6px 0;transition:color .25s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:100%;
  background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.nav-links a:hover,.nav-links a.is-active{color:var(--t1)}
.nav-links a:hover::after,.nav-links a.is-active::after{transform:scaleX(1)}
.nav-cta{flex:0 0 auto}
.nav-burger{display:none;width:44px;height:44px;flex-direction:column;align-items:center;justify-content:center;gap:7px;margin-left:auto}
.nav-burger span{width:24px;height:1.5px;background:var(--t1);transition:transform .35s var(--ease),opacity .3s}
.nav-burger.is-open span:first-child{transform:translateY(4.25px) rotate(45deg)}
.nav-burger.is-open span:last-child{transform:translateY(-4.25px) rotate(-45deg)}

/* mobile menu */
.menu{position:fixed;inset:0;z-index:190;background:rgba(8,9,13,.97);backdrop-filter:blur(18px);
  display:flex;flex-direction:column;justify-content:center;padding:var(--pad);
  opacity:0;visibility:hidden;transition:opacity .4s,visibility .4s}
.menu.is-open{opacity:1;visibility:visible}
.menu-link{display:flex;align-items:baseline;gap:18px;padding:16px 0;border-bottom:1px solid var(--line);
  color:var(--t1);text-transform:uppercase;font-weight:250;
  font-size:clamp(1.6rem,6.6vw,2.4rem);letter-spacing:.1em}
.menu-link .idx{font-family:var(--mono);font-size:.8rem;color:var(--bb)}
.menu-meta{margin-top:34px;display:flex;flex-direction:column;gap:8px;font-family:var(--mono);font-size:.76rem;letter-spacing:.1em;color:var(--t3);text-transform:uppercase}
.menu-meta a{color:var(--t2)}

/* ---------- buttons ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--mono);font-weight:520;font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;
  padding:16px 26px;border:1px solid transparent;transition:color .3s,border-color .3s;white-space:nowrap}
.btn-grad{background:var(--grad);color:#05131c}
.btn-grad::after{content:"";position:absolute;inset:0;background:#fff;opacity:0;transition:opacity .3s;mix-blend-mode:overlay}
.btn-grad:hover::after{opacity:.35}
.btn-ghost{border-color:var(--line-2);color:var(--t1)}
.btn-ghost:hover{border-color:var(--bb)}
.btn-sm{padding:12px 18px}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;
  padding:calc(var(--nav-h) + 24px) 0 26px;overflow:hidden}
#hero3d{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero-bgfx{position:absolute;inset:0;z-index:-1;
  background:
   radial-gradient(58% 46% at 74% 40%,rgba(35,66,132,.28),transparent 68%),
   radial-gradient(34% 30% at 22% 78%,rgba(0,120,168,.10),transparent 70%);}
.hero-grid{position:absolute;inset:0;z-index:-1;opacity:.5;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:110px 110px;
  -webkit-mask-image:radial-gradient(80% 80% at 50% 45%,#000 30%,transparent 100%);
          mask-image:radial-gradient(80% 80% at 50% 45%,#000 30%,transparent 100%);}
.hero .container{position:relative;z-index:2;width:100%}
.hero-hud{position:absolute;z-index:2;top:calc(var(--nav-h) + 26px);right:var(--pad);
  display:flex;flex-direction:column;gap:6px;text-align:left;
  font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;color:var(--t3);text-transform:uppercase}
.hero-hud b{color:var(--t1);font-weight:520}
.hero-hud .hud-xyz{color:var(--bb)}
.hero-hud .hud-st b::after{content:"▮";margin-left:8px;animation:blink 1.1s steps(1) infinite;color:var(--bb)}
@keyframes blink{50%{opacity:0}}
.hero-copy{max-width:820px}
.hero-h1{margin:18px 0 22px}
.hero-h1 .l2{display:block}
.hero-sub{max-width:520px;font-size:clamp(1rem,1.35vw,1.2rem);color:var(--t2)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero-foot{display:flex;justify-content:space-between;align-items:center;gap:20px;
  margin-top:clamp(28px,5vh,54px);padding-top:18px;border-top:1px solid var(--line)}
.scroll-cue{display:flex;align-items:center;gap:14px;font-family:var(--mono);font-size:.7rem;letter-spacing:.22em;color:var(--t3);text-transform:uppercase}
.scroll-cue::after{content:"";width:120px;height:1px;background:var(--line-2);position:relative;overflow:hidden;display:inline-block}
.hero-tags{font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;color:var(--t3);text-transform:uppercase}

/* hero fallback (no WebGL / reduced motion) */
.hero-fallback{position:absolute;inset:0;z-index:1;display:none;align-items:center;justify-content:flex-end;padding-right:8vw}
.hero.no3d #hero3d{display:none}
.hero.no3d .hero-fallback{display:flex}
.fb-mark{position:relative;width:min(34vw,420px)}
.fb-mark img{width:100%;height:auto;filter:drop-shadow(0 0 44px rgba(0,140,200,.25))}
.fb-scan{position:absolute;left:-6%;right:-6%;height:2px;background:var(--grad);box-shadow:0 0 18px rgba(0,193,240,.8);
  animation:scan 5.5s var(--ease) infinite}
@keyframes scan{0%{top:96%}55%{top:6%}100%{top:96%}}
.no-motion .fb-scan{animation:none;top:40%}

/* ---------- marquee ---------- */
.marquee{border-block:1px solid var(--line);overflow:hidden;padding:20px 0;background:var(--bg1)}
.mq-track{display:flex;gap:56px;width:max-content;animation:mq 30s linear infinite;will-change:transform}
.mq-track span{font-weight:220;letter-spacing:.14em;text-transform:uppercase;
  font-size:clamp(1.3rem,3.2vw,2.4rem);color:transparent;-webkit-text-stroke:1px rgba(238,241,246,.34);white-space:nowrap}
.mq-track span.solid{color:var(--t1);-webkit-text-stroke:0}
@keyframes mq{to{transform:translateX(-50%)}}
.no-motion .mq-track{animation:none}

/* ---------- sections ---------- */
.sec{padding-block:clamp(76px,11vh,140px)}
.sec-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:18px;margin-bottom:clamp(36px,6vh,72px)}
.sec-head .d-title{margin-top:16px}
.sec-note{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;color:var(--t3);text-transform:uppercase}

/* ---------- process ---------- */
.process{background:var(--bg1);border-block:1px solid var(--line)}
.pr-grid{display:grid;grid-template-columns:minmax(300px,42%) 1fr;gap:clamp(32px,5vw,84px)}
.pr-left{position:sticky;top:calc(var(--nav-h) + 4vh);align-self:start;height:max-content;padding-block:6vh}
.pr-num{font-weight:150;font-size:clamp(7rem,15vw,15rem);line-height:.9;color:#1B2334;margin:22px 0 6px;
  font-variant-numeric:tabular-nums}
.pr-name{min-height:1.2em}
.pr-bar{display:flex;align-items:center;gap:16px;margin-top:34px;max-width:440px}
.pr-bar-track{flex:1;height:8px;background:#171C28;overflow:hidden}
#prFill{height:100%;width:0%;background:var(--grad)}
#prPct{font-family:var(--mono);font-size:.82rem;color:var(--bb);min-width:44px;text-align:right}
.pr-hint{margin-top:22px;font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;color:var(--t3);text-transform:uppercase}
.pr-right{display:flex;flex-direction:column}
.pr-stage{min-height:78vh;display:flex;flex-direction:column;justify-content:center;
  padding:40px 0 40px clamp(20px,3vw,44px);border-left:1px solid var(--line);position:relative;opacity:.32;
  transition:opacity .45s}
.pr-stage::before{content:"";position:absolute;left:-1px;top:0;height:100%;width:1px;background:var(--grad);
  transform:scaleY(0);transform-origin:top;transition:transform .6s var(--ease)}
.pr-stage.is-active{opacity:1}
.pr-stage.is-active::before{transform:scaleY(1)}
.st-idx{font-family:var(--mono);font-size:.8rem;color:var(--bb);letter-spacing:.12em}
.st-title{margin:14px 0 16px}
.st-desc{max-width:520px}
.st-tag{margin-top:22px;font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;color:#3C96BE;text-transform:uppercase}

/* ---------- why ---------- */
.why-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-bottom:clamp(40px,7vh,80px)}
.stat{background:var(--bg0);padding:clamp(26px,3.4vw,48px)}
.stat-num{display:flex;align-items:baseline;gap:6px;font-weight:200;color:var(--t1);
  font-size:clamp(2.6rem,6vw,5rem);line-height:1;font-variant-numeric:tabular-nums}
.stat-num em{font-style:normal;font-size:.4em;color:var(--bb)}
.stat-cap{margin-top:14px;font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;color:var(--t3);text-transform:uppercase}
.why-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.wcard{background:var(--bg0);padding:clamp(24px,3vw,44px);position:relative;overflow:hidden}
.wcard::after{content:"";position:absolute;inset:auto 0 0 0;height:2px;background:var(--grad);
  transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.wcard:hover::after{transform:scaleX(1)}
.wcard h3{color:var(--t1);font-weight:320;text-transform:uppercase;letter-spacing:.12em;
  font-size:clamp(1.02rem,1.4vw,1.25rem);margin-bottom:12px}
.wcard p{font-size:.95rem}
.wcard .ic{margin-bottom:20px;color:var(--bb)}

/* cities ticker */
.cities{margin-top:clamp(44px,7vh,84px);border-block:1px solid var(--line);padding:18px 0;overflow:hidden}
.ct-track{display:flex;gap:44px;width:max-content;animation:mq 26s linear infinite}
.ct-track span{font-family:var(--mono);font-size:.8rem;letter-spacing:.2em;color:var(--t2);text-transform:uppercase;white-space:nowrap}
.ct-track span::after{content:"—";margin-left:44px;color:var(--t3)}

/* ---------- CTA ---------- */
.cta{position:relative;text-align:left;background:var(--bg1);border-top:1px solid var(--line);overflow:hidden}
.cta .hero-grid{opacity:.35}
.cta-h{margin:20px 0 18px;max-width:1000px}
.cta p{max-width:560px}
.cta-note{margin-top:26px;font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;color:var(--t3);text-transform:uppercase}

/* ---------- footer ---------- */
.foot{border-top:1px solid var(--line);background:var(--bg0)}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:40px;padding-block:clamp(48px,7vh,80px)}
.f-brand img{height:52px;width:auto;margin-bottom:18px}
.f-brand p{font-size:.95rem;max-width:300px}
.f-h{font-family:var(--mono);font-size:.7rem;letter-spacing:.18em;color:var(--t3);text-transform:uppercase;margin-bottom:18px}
.f-col a,.f-col li{display:block;padding:5px 0;color:var(--t2);font-size:.95rem}
.f-col a:hover{color:var(--bb)}
.foot-legal{border-top:1px solid var(--line);padding:22px 0;display:flex;flex-wrap:wrap;gap:10px 28px;
  font-family:var(--mono);font-size:.66rem;letter-spacing:.1em;color:var(--t3);text-transform:uppercase}

/* ---------- inner page hero ---------- */
.page-hero{padding:calc(var(--nav-h) + clamp(56px,10vh,110px)) 0 clamp(40px,7vh,80px);border-bottom:1px solid var(--line);
  position:relative;overflow:hidden}
.ph-sub{max-width:600px;margin-top:22px}

/* ---------- work ---------- */
.work-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(24px,3vw,44px);padding-block:clamp(44px,7vh,80px)}
.wk-card{display:block;position:relative}
.wk-card.wide{grid-column:1/-1}
.wk-media{position:relative;overflow:hidden;background:var(--bg2)}
.wk-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5;transition:transform 1.1s var(--ease)}
.wk-card.wide .wk-media img{aspect-ratio:16/8}
.wk-media::after{content:"";position:absolute;left:0;right:0;top:38%;height:2px;background:var(--grad);
  box-shadow:0 0 16px rgba(0,193,240,.75);opacity:0;transform:translateY(-30px);transition:opacity .4s,transform .9s var(--ease)}
.wk-card:hover .wk-media img{transform:scale(1.045)}
.wk-card:hover .wk-media::after{opacity:1;transform:translateY(40px)}
.wk-arrow{position:absolute;top:16px;right:16px;width:46px;height:46px;display:grid;place-items:center;
  background:rgba(8,9,13,.72);border:1px solid var(--line-2);color:var(--bb);font-size:1.15rem;
  opacity:0;transform:translateY(-6px);transition:opacity .35s,transform .35s var(--ease)}
.wk-card:hover .wk-arrow{opacity:1;transform:none}
.wk-info{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:8px;padding-top:16px}
.wk-info h3{color:var(--t1);font-weight:300;text-transform:uppercase;letter-spacing:.14em;
  font-size:clamp(1.1rem,1.7vw,1.45rem)}
.wk-meta{font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;color:var(--t3);text-transform:uppercase}

/* ---------- services ---------- */
.svc{display:grid;grid-template-columns:110px 1fr minmax(160px,240px);gap:clamp(20px,3.4vw,56px);
  padding-block:clamp(44px,7vh,84px);border-bottom:1px solid var(--line);align-items:start}
.svc:last-child{border-bottom:0}
.svc-idx{font-family:var(--mono);font-size:.82rem;color:var(--bb);letter-spacing:.14em;padding-top:10px}
.svc-body h2{margin-bottom:16px}
.svc-body>p{max-width:640px}
.svc-ideal{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.svc-ideal li{font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--t2);border:1px solid var(--line-2);padding:7px 12px}
.svc-tags{margin-top:20px;font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;color:#3C96BE;text-transform:uppercase}
.svc-icon{color:var(--bb);justify-self:end;opacity:.85}
.svc-icon svg{width:clamp(96px,10vw,150px);height:auto}

/* ---------- about ---------- */
.ab-story{display:grid;grid-template-columns:1.2fr 1fr;gap:clamp(28px,5vw,72px);padding-block:clamp(44px,7vh,84px)}
.ab-story .col p+p{margin-top:18px}
.ab-caps{border-block:1px solid var(--line);padding-block:clamp(36px,5vh,60px)}
.ab-caps ul{display:grid;grid-template-columns:repeat(3,1fr);gap:14px 28px;margin-top:26px}
.ab-caps li{font-family:var(--mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--t2);
  display:flex;gap:12px;align-items:center}
.ab-caps li::before{content:"";width:8px;height:8px;background:var(--grad);flex:0 0 auto}
.ab-team{padding-block:clamp(44px,7vh,84px)}
.tm-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.tm-card{background:var(--bg0);padding:clamp(24px,3vw,40px)}
.tm-avatar{width:64px;height:64px;display:grid;place-items:center;margin-bottom:20px;
  border:1px solid var(--line-2);position:relative;color:var(--t1);
  font-weight:350;letter-spacing:.1em}
.tm-avatar::after{content:"";position:absolute;inset:auto 0 0 0;height:2px;background:var(--grad)}
.tm-card h3{color:var(--t1);font-weight:320;font-size:1.02rem;letter-spacing:.04em}
.tm-card p{font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--t3);margin-top:6px}
.ab-legal{background:var(--bg1);border-top:1px solid var(--line);padding-block:clamp(32px,5vh,52px)}
.ab-legal p{font-family:var(--mono);font-size:.74rem;letter-spacing:.1em;color:var(--t2);text-transform:uppercase;line-height:2}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .pr-grid{display:block}
  .pr-left{position:sticky;top:var(--nav-h);z-index:5;background:var(--bg1);
    padding:10px 0 12px;border-bottom:1px solid var(--line)}
  .pr-viz{max-width:none;aspect-ratio:auto;height:min(34vh,300px);margin:10px 0 4px}
  .pr-viz .pr-num{font-size:clamp(2.6rem,9vw,4rem);top:0}
  .pr-name{font-size:1.05rem}
  .pr-bar{margin-top:12px}
  .pr-hint{display:none}
  .pr-stage{min-height:0;padding-block:34px}
  .pr-stage{opacity:1}
  .foot-grid{grid-template-columns:1fr 1fr}
  .svc{grid-template-columns:64px 1fr}
  .svc-icon{display:none}
  .ab-story{grid-template-columns:1fr}
  .ab-caps ul{grid-template-columns:1fr 1fr}
  .tm-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .hero{min-height:auto;display:block;padding:0 0 24px}
  #hero3d,.hero-fallback{position:absolute;inset:auto 0 auto 0;top:0;height:58svh;min-height:380px}
  .hero::after{content:"";position:absolute;inset:0 0 auto 0;height:58svh;min-height:380px;z-index:1;pointer-events:none;
    background:linear-gradient(180deg,rgba(8,9,13,.28) 0%,transparent 26% 68%,#08090D 100%)}
  .hero .container{padding-top:calc(58svh + 8px)}
  .hero-hud{position:absolute;top:calc(var(--nav-h) + 8px);left:var(--pad);gap:3px;opacity:.85}
  .hero-hud span:first-child,.hero-hud .hud-xyz{display:none}
  .nav-links,.nav-cta{display:none}
  .nav-burger{display:flex}
  .nav-logo img{height:38px}
  .hero-foot{flex-direction:column;align-items:flex-start;gap:10px}
  .why-stats{grid-template-columns:1fr}
  .why-cards{grid-template-columns:1fr}
  .work-grid{grid-template-columns:1fr}
  .wk-card.wide .wk-media img{aspect-ratio:4/5}
  .foot-grid{grid-template-columns:1fr;gap:30px}
  .tm-grid{grid-template-columns:1fr}
  .ab-caps ul{grid-template-columns:1fr}
}
@media (max-width:480px){
  .hero-ctas .btn{width:100%}
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* ============================================================
   v2 — loader, global 3D layer, tilt, tagline
   ============================================================ */

/* ---------- boot loader ---------- */
body.has-loader:not(.is-loaded){overflow:hidden}
#loader{position:fixed;inset:0;z-index:240;display:flex;flex-direction:column;justify-content:flex-end;
  gap:22px;padding:min(7vh,64px) var(--pad);pointer-events:none;
  background:linear-gradient(180deg,transparent 55%,rgba(8,9,13,.55));
  transition:opacity .8s var(--ease),visibility .8s}
.ld-logo{position:absolute;top:15px;left:var(--pad);height:44px;width:auto}
body.is-loaded #loader{opacity:0;visibility:hidden}
body.has-loader:not(.is-loaded) #loader{animation:axHide .8s ease 7.6s forwards}
@keyframes axHide{to{opacity:0;visibility:hidden}}
.ld-tag{display:flex;align-items:center;gap:clamp(12px,2.4vw,26px);flex-wrap:wrap;
  font-weight:200;letter-spacing:.3em;text-transform:uppercase;color:var(--t1);
  font-size:clamp(1rem,3.4vw,1.9rem)}
.ld-tag span{opacity:.45;transition:opacity .5s}
.ld-tag span.is-on{opacity:1}
.ld-tag span:last-child.is-on{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.ld-tag i{width:1px;height:1.15em;background:var(--line-2)}
.ld-meta{display:flex;gap:20px;align-items:baseline;color:var(--t2)}
.ld-meta b{color:var(--bb);font-weight:560;min-width:52px;font-variant-numeric:tabular-nums}
body.has-loader:not(.is-loaded) .nav,
body.has-loader:not(.is-loaded) .hero-copy,
body.has-loader:not(.is-loaded) .hero-foot,
body.has-loader:not(.is-loaded) .hero-hud{opacity:0;animation:axReveal .9s var(--ease) 7s forwards}
.nav,.hero-copy,.hero-foot,.hero-hud{transition:opacity .9s var(--ease) .12s}
body.has-loader:not(.is-loaded) main>*:not(.hero),
body.has-loader:not(.is-loaded) .foot{opacity:0;visibility:hidden;animation:axReveal2 .9s ease 7s forwards}
@keyframes axReveal{to{opacity:1}}
@keyframes axReveal2{to{opacity:1;visibility:visible}}

/* ---------- hero tagline stack ---------- */
.hero-h1{font-size:clamp(1.9rem,4.9vw,4.4rem)}
.hero-h1 span{display:block}

/* ---------- global 3D layer (inner pages) ---------- */
#bg3d{position:fixed;inset:0;z-index:0;pointer-events:none}
.bg3d-veil{position:fixed;inset:0;z-index:0;pointer-events:none;
  background:radial-gradient(130% 100% at 50% 34%,transparent 30%,rgba(8,9,13,.8) 100%)}
main,.foot{position:relative;z-index:1}

/* ---------- process stage visualizer ---------- */
.pr-viz{position:relative;max-width:460px;aspect-ratio:1/.92;margin:20px 0 6px}
#proc3d{position:absolute;inset:0;width:100%;height:100%}
.pr-viz .pr-num{position:absolute;top:-10px;right:0;margin:0;font-size:clamp(3.2rem,6vw,5.4rem);pointer-events:none}
@media (max-width:1024px){.pr-viz{max-width:380px;aspect-ratio:1/.8}}

/* ---------- work card tilt ---------- */
.wk-card{will-change:transform}

/* ---------- footer tagline ---------- */
.f-tagline{margin:-4px 0 14px;color:var(--t3);letter-spacing:.2em;font-size:.68rem}