/* ============================================================
   promo.family — strict black & white bento UI over the vortex
   type: DM Sans (UI, bold lowercase brand) + IBM Plex Mono (data)
   ============================================================ */

@font-face { font-family: 'DM Sans'; src: url('../fonts/dm-sans-400.woff2') format('woff2'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'DM Sans'; src: url('../fonts/dm-sans-500.woff2') format('woff2'); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: 'DM Sans'; src: url('../fonts/dm-sans-600.woff2') format('woff2'); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: 'DM Sans'; src: url('../fonts/dm-sans-700.woff2') format('woff2'); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: 'IBM Plex Mono'; src: url('../fonts/ibm-plex-mono-400.woff2') format('woff2'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'IBM Plex Mono'; src: url('../fonts/ibm-plex-mono-500.woff2') format('woff2'); font-weight: 500; font-style: normal; font-display: swap; }

:root{
  --bg:#EFEFF1;
  --bg-soft:#E7E7EA;
  --ink:#0A0A0B;
  --ink-2:#39393E;
  --muted:#55555B;
  --faint:#95959B;
  --line:#DBDBDF;
  --line-2:#C8C8CD;
  --space:#000000;
  --on-dark:#F2F2F2;
  --on-dark-muted:#9C9CA2;
  --grad-light:linear-gradient(160deg,#FFFFFF 0%,#E2E2E6 100%);
  --r-lg:30px;
  --r-md:24px;
  --sans:'DM Sans',system-ui,-apple-system,sans-serif;
  --monoF:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16.5px;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
::selection{background:rgba(10,10,11,.14)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font:inherit;cursor:pointer;background:none;border:0;color:inherit}
.mono{font-family:var(--monoF)}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;border:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px;border-radius:6px}
body.dark-ctx :focus-visible{outline-color:#fff}
.skip{
  position:fixed;top:10px;left:10px;z-index:100;background:var(--ink);color:#fff;
  padding:10px 16px;border-radius:999px;font-weight:600;font-size:14px;
  transform:translateY(-200%);transition:transform .2s;
}
.skip:focus{transform:none}

/* ---------- fixed layers ---------- */
#neuralBg{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:0;transition:opacity .7s ease}
#scene{position:fixed;inset:0;z-index:2;pointer-events:none;opacity:0}
.grain{
  position:fixed;inset:0;z-index:40;pointer-events:none;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.6'/%3E%3C/svg%3E");
}

/* the FOMO blink — a quick cartoon squint (hero chip eyes) */
@keyframes blinkEyes{
  0%,90.5%,100%{transform:scaleY(1)}
  93%{transform:scaleY(0.06)}
  95.5%{transform:scaleY(1)}
}
.blink{animation:blinkEyes 4.4s ease-in-out infinite;transform-origin:center 54%}
.chip-eyes{height:17px;width:auto;flex-shrink:0}

/* ---------- shell ---------- */
.shell{max-width:1320px;margin:0 auto;padding:0 clamp(20px,4vw,56px)}

/* ---------- nav ---------- */
#nav{position:fixed;top:0;left:0;right:0;z-index:60;transition:background .35s,box-shadow .35s}
#nav.scrolled{background:rgba(239,239,241,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line)}
body.dark-ctx #nav.scrolled{background:rgba(0,0,0,.66);box-shadow:0 1px 0 rgba(255,255,255,.1)}
.nav-row{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px;gap:16px}
.brand{display:flex;align-items:center;gap:12px;min-height:44px}
.brand-chip{
  width:40px;height:40px;border-radius:50%;flex-shrink:0;
  display:grid;place-items:center;
  background:#fff;border:1px solid rgba(255,255,255,.35);
  box-shadow:0 2px 12px rgba(0,0,0,.28);
}
.brand-chip img{width:70%;height:70%;object-fit:contain}
.brand-name{font-weight:700;letter-spacing:-.02em;font-size:19px;transition:color .35s;text-transform:lowercase}
.brand-name span{font-weight:400;color:var(--faint)}
.nav-links{display:flex;gap:30px}
.nav-links a{
  font-weight:500;font-size:14.5px;color:var(--ink-2);
  min-height:44px;display:inline-flex;align-items:center;
  transition:color .25s;
}
.nav-links a:hover{color:var(--ink)}
body.dark-ctx .brand-name{color:#fff}
body.dark-ctx .brand-name span{color:rgba(255,255,255,.45)}
body.dark-ctx .nav-links a{color:var(--on-dark-muted)}
body.dark-ctx .nav-links a:hover{color:#fff}
.nav-right{display:flex;align-items:center;gap:12px}
.nav-x{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;color:var(--ink);border:1px solid var(--line);background:#fff;transition:transform .3s var(--ease),background .3s,color .3s,border-color .3s}
.nav-x svg{width:17px;height:17px}
.nav-x:hover{transform:translateY(-2px)}
body.dark-ctx #nav .nav-x,.hero .nav-x{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.22);color:#fff}
body.dark-ctx #nav .nav-x:hover,.hero .nav-x:hover{background:#fff;color:#000;border-color:#fff}

/* ---------- pills & links ---------- */
.pill{
  display:inline-flex;align-items:center;gap:9px;justify-content:center;
  border-radius:999px;padding:12px 24px;min-height:46px;
  font-weight:600;font-size:14.5px;white-space:nowrap;
  transition:background .3s,box-shadow .3s,color .3s,border-color .3s;
  will-change:transform;
}
.pill-primary{background:var(--ink);color:#fff;box-shadow:0 6px 22px rgba(0,0,0,.22)}
.pill-primary:hover{background:#000;box-shadow:0 10px 30px rgba(0,0,0,.34)}
body.dark-ctx #nav .pill-primary,
.hero .pill-primary{background:#fff;color:#000;box-shadow:0 6px 24px rgba(255,255,255,.16)}
body.dark-ctx #nav .pill-primary:hover,
.hero .pill-primary:hover{background:#E6E6E9}
.pill-lg{padding:16px 30px;font-size:15.5px}
.pill-ghost{border:1px solid rgba(255,255,255,.32);color:#fff}
.pill-ghost:hover{background:rgba(255,255,255,.12)}
.text-link{
  font-weight:600;color:var(--ink);min-height:46px;display:inline-flex;align-items:center;
  text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:1.5px;
  text-decoration-color:rgba(10,10,11,.35);transition:text-decoration-color .25s;
}
.text-link:hover{text-decoration-color:var(--ink)}
.text-link.on-dark{color:#fff;text-decoration-color:rgba(255,255,255,.45)}
.text-link.on-dark:hover{text-decoration-color:#fff}

/* ---------- burger & menu ---------- */
.burger{display:none;width:44px;height:44px;border-radius:50%;background:#fff;border:1px solid var(--line);position:relative}
body.dark-ctx .burger{background:rgba(0,0,0,.55);border-color:rgba(255,255,255,.25)}
.burger i{position:absolute;left:13px;right:13px;height:2px;background:var(--ink);border-radius:2px;transition:transform .35s var(--ease),top .35s var(--ease)}
body.dark-ctx .burger i{background:#fff}
.burger i:first-child{top:18px}
.burger i:last-child{top:24px}
.burger.open i:first-child{top:21px;transform:rotate(45deg)}
.burger.open i:last-child{top:21px;transform:rotate(-45deg)}
#menu{
  position:fixed;inset:0;z-index:55;background:var(--bg);
  display:flex;flex-direction:column;align-items:flex-start;
  padding:90px 9vw;gap:6px;
  overflow-y:auto;overscroll-behavior:contain;
  transform:translateY(-102%);
  transition:transform .6s var(--ease),visibility 0s .6s;
  visibility:hidden;
}
#menu.open{transform:none;visibility:visible;transition:transform .6s var(--ease),visibility 0s}
#menu nav{display:flex;flex-direction:column;gap:6px;margin:auto 0}
#menu a{font-size:clamp(24px,min(8vw,7vh),44px);font-weight:600;letter-spacing:-.02em;color:var(--ink);padding:6px 0}
#menu a:hover{color:var(--faint)}
body.menu-open{overflow:hidden}
body.menu-open .brand-name{color:var(--ink)}
body.menu-open .brand-name span{color:var(--faint)}
body.menu-open .burger{background:#fff;border-color:var(--line)}
body.menu-open .burger i{background:var(--ink)}
body.menu-open #nav.scrolled{background:transparent;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none}
.menu-foot{position:absolute;bottom:34px;left:9vw;font-size:10.5px;letter-spacing:.26em;color:var(--faint);text-transform:uppercase}

/* ---------- chips ---------- */
.chip{
  display:inline-flex;align-items:center;gap:8px;width:fit-content;
  background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:7px 14px;font-size:11px;font-weight:500;letter-spacing:.15em;text-transform:uppercase;
  color:var(--muted);
}
.chip-dark{
  background:rgba(0,0,0,.5);border-color:rgba(255,255,255,.22);color:#E4E4E7;
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
.icon-chip{
  width:46px;height:46px;border-radius:14px;flex-shrink:0;
  background:var(--ink);border:1px solid var(--ink);color:#fff;
  display:inline-flex;align-items:center;justify-content:center;
}
.icon-chip svg{width:22px;height:22px;fill:currentColor}

/* ---------- cards ---------- */
.card-w{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-md);
  padding:30px;box-shadow:0 1px 2px rgba(0,0,0,.05);
  transition:box-shadow .35s var(--ease),border-color .35s;
}
.card-w:hover{box-shadow:0 14px 40px rgba(0,0,0,.09);border-color:var(--line-2)}
.card-w h3{font-size:19px;font-weight:600;margin:16px 0 10px;letter-spacing:-.01em}
.card-w p{color:var(--muted);font-size:15px}
.card-g{
  background:var(--grad-light);border:1px solid var(--line-2);border-radius:var(--r-md);
  padding:34px;position:relative;overflow:hidden;
}
.card-g .chip{background:rgba(255,255,255,.8);border-color:#E6E6E9}
.card-d{
  background:#050505;border-radius:var(--r-md);color:var(--on-dark);
  overflow:hidden;border:1px solid #1B1B1E;
}
.rings{position:absolute;top:-6%;right:-4%;width:56%;height:auto;color:#0A0A0B;opacity:.3;pointer-events:none}
.accent{color:var(--ink);font-weight:600}
.ghost-num{
  position:absolute;top:18px;right:24px;
  font-size:58px;font-weight:700;letter-spacing:-.03em;color:#E9E9EC;line-height:1;
  pointer-events:none;user-select:none;
}

/* cursor glow on light cards */
.card-w,.card-g{position:relative;overflow:hidden}
.card-w::after,.card-g::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:0;
  background:radial-gradient(260px circle at var(--gx,50%) var(--gy,50%),rgba(10,10,11,.06),transparent 65%);
  transition:opacity .35s;
}
.card-w:hover::after,.card-g:hover::after{opacity:1}
.card-g::after{background:radial-gradient(300px circle at var(--gx,50%) var(--gy,50%),rgba(255,255,255,.5),transparent 65%)}

/* ---------- section scaffold ---------- */
main{position:relative}
.sec{padding:clamp(84px,11vh,140px) 0;position:relative;background:transparent;z-index:1}
.sec-head{max-width:760px;margin-bottom:clamp(36px,5vh,56px)}
.sec-head h2{
  font-size:clamp(34px,4.2vw,58px);font-weight:600;line-height:1.06;
  letter-spacing:-.03em;margin:18px 0 16px;
}
.lede{color:var(--muted);font-size:clamp(16px,1.5vw,18.5px)}

html.js [data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s var(--ease);transition-delay:var(--d,0s)}
html.js [data-reveal].in{opacity:1;transform:none}

h2 .w{display:inline-block;overflow:hidden;vertical-align:top}
h2 .w i{
  display:inline-block;font-style:normal;transform:translateY(112%);
  transition:transform .8s var(--ease);transition-delay:calc(var(--wi,0)*70ms);
}
h2.in .w i{transform:none}

/* ---------- hero ---------- */
.hero{
  min-height:100vh;min-height:100svh;
  display:flex;align-items:center;
  padding:clamp(110px,14vh,160px) 0 clamp(70px,9vh,110px);
  position:relative;z-index:5;
  background:transparent;
}
body.no-webgl .hero{
  background:
    radial-gradient(120% 90% at 75% 110%,#12305e 0%,transparent 55%),
    radial-gradient(80% 60% at 20% -10%,#101c38 0%,transparent 60%),
    #04070f;
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(100deg,rgba(0,0,0,.6) 0%,rgba(0,0,0,.26) 38%,transparent 62%);
}
body.no-webgl .hero::before{display:none}
/* the banner's dashed orbits, slowly turning behind the headline */
.hero-orbits{
  position:absolute;left:-14vw;top:50%;width:56vw;height:56vw;
  transform:translateY(-50%);
  pointer-events:none;opacity:.5;
}
.hero-orbits svg{width:100%;height:100%;animation:orbitTurn 140s linear infinite}
.hero-orbits circle{fill:none;stroke:rgba(255,255,255,.34);stroke-width:.7}
@keyframes orbitTurn{to{transform:rotate(360deg)}}
.hero-inner{display:flex;flex-direction:column;align-items:flex-start;width:100%;position:relative}
.hero-inner .chip{margin-bottom:26px}
h1{
  font-size:clamp(46px,6vw,96px);font-weight:600;line-height:1.0;letter-spacing:-.04em;
  margin-bottom:26px;max-width:13ch;color:#fff;
  text-shadow:0 2px 40px rgba(0,0,0,.7);
}
h1 .w{display:inline-block;overflow:hidden;vertical-align:top}
h1 .w i{display:inline-block;font-style:normal;transform:translateY(112%);transition:transform .9s var(--ease)}
body.ready h1 .w i{transform:none}
.hero-sub{
  color:#CFCFD4;font-size:clamp(16px,1.6vw,19.5px);max-width:580px;margin-bottom:32px;
  text-shadow:0 1px 24px rgba(0,0,0,.75);
}
.hero-ctas{display:flex;align-items:center;gap:26px;flex-wrap:wrap}
.hero-ticker{
  display:flex;gap:clamp(16px,2.6vw,36px);flex-wrap:wrap;
  margin-top:clamp(40px,7vh,80px);
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:#A6A6AC;
}
.hero-ticker span{display:flex;align-items:center;gap:9px}
.hero-ticker i{width:4px;height:4px;border-radius:50%;background:#fff;box-shadow:0 0 8px rgba(255,255,255,.9)}
.scroll-hint{
  position:absolute;bottom:24px;left:50%;transform:translateX(-50%);
  font-size:10px;letter-spacing:.3em;color:#7C7C82;text-transform:uppercase;
}
.scroll-hint::after{
  content:"";display:block;width:1px;height:38px;margin:10px auto 0;
  background:linear-gradient(180deg,#7C7C82,transparent);
  animation:drop 2.2s var(--ease) infinite;
}
@keyframes drop{
  0%{transform:scaleY(0);transform-origin:top}
  45%{transform:scaleY(1);transform-origin:top}
  55%{transform:scaleY(1);transform-origin:bottom}
  100%{transform:scaleY(0);transform-origin:bottom}
}

/* ---------- cinema ---------- */
.cinema{height:340vh;position:relative}
.cinema-pin{
  position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;
  display:flex;align-items:center;
  z-index:5;
}
.beat{
  position:absolute;left:clamp(24px,8vw,120px);max-width:640px;z-index:5;
  will-change:opacity,transform;
}
html.js body:not(.no-webgl) .beat{opacity:0;transform:translateY(30px)}
.beat h3{
  font-size:clamp(32px,4.6vw,60px);font-weight:600;line-height:1.03;letter-spacing:-.035em;
  color:#fff;margin:18px 0 14px;
  text-shadow:0 2px 30px rgba(0,0,0,.9),0 0 90px rgba(0,0,0,.65);
}
.beat p{color:#D6D6DA;font-size:clamp(12px,1.3vw,14.5px);letter-spacing:.04em;text-shadow:0 1px 6px rgba(0,0,0,.95),0 1px 22px rgba(0,0,0,.9)}
.beat p sub{font-size:.7em}
.cinema-hint{
  position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:5;
  font-size:10px;letter-spacing:.3em;color:#7C7C82;text-transform:uppercase;
}
.cinema-hint::after{
  content:"";display:block;width:1px;height:38px;margin:10px auto 0;
  background:linear-gradient(180deg,#7C7C82,transparent);
}

/* ---------- marquee ---------- */
.marquee{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:22px 0;overflow:hidden;background:rgba(239,239,241,.8);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);position:relative;z-index:1;
}
.marquee-track{display:flex;width:max-content;animation:marquee 30s linear infinite}
.marquee-track.js{animation:none;will-change:transform}
.marquee-set{display:flex;align-items:center;gap:34px;padding-right:34px}
.marquee-set span{
  display:inline-flex;align-items:center;gap:12px;
  font-weight:600;font-size:clamp(16px,1.7vw,21px);letter-spacing:-.01em;color:var(--ink);white-space:nowrap;
}
.marquee-set span img{height:22px;width:auto;filter:grayscale(1) contrast(1.05)}
.marquee-set i{width:6px;height:6px;border-radius:50%;background:var(--ink);opacity:.35;flex-shrink:0}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- how it works ---------- */
.gt-line{
  position:relative;height:2px;margin:34px 4px 40px;
  background:repeating-linear-gradient(90deg,var(--line-2) 0 9px,transparent 9px 18px);
}
.gt-line::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:var(--gt,0%);
  background:repeating-linear-gradient(90deg,var(--ink) 0 9px,transparent 9px 18px);
}
#gtDot{
  position:absolute;top:50%;left:var(--gt,0%);transform:translate(-50%,-50%);
  width:30px;height:30px;border-radius:50%;
  background:var(--ink);color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 16px rgba(0,0,0,.35),0 0 0 5px var(--bg);
}
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{position:relative}
.step p{font-size:14px}

/* ---------- the split ---------- */
.split-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:20px;align-items:stretch}
.split-side{display:flex;flex-direction:column;gap:20px}
.split-side .card-w h3{margin-top:0}
.ladder{margin-top:16px}
.ladder-row{
  display:grid;grid-template-columns:110px 74px 1fr;gap:14px;align-items:baseline;
  padding:11px 2px;border-top:1px dashed var(--line-2);
  font-size:12.5px;color:var(--muted);
}
.ladder-row:first-child{border-top:0}
.ladder-row span{letter-spacing:.02em}
.ladder-row b{font-size:19px;font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums}
.ladder-row em{font-style:normal;font-size:11.5px;color:var(--faint)}
.ladder-row.top b{text-decoration:underline;text-underline-offset:4px}
.snap-tile{
  position:relative;margin:16px 0;height:96px;border-radius:14px;overflow:hidden;
  border:1px solid rgba(10,10,11,.16);
  background:
    repeating-linear-gradient(90deg,rgba(10,10,11,.06) 0 1px,transparent 1px 22px),
    linear-gradient(115deg,#E3E3E6 0%,#C6C6CB 45%,#9C9CA2 100%);
}
.snap-tile .scan{
  position:absolute;top:0;bottom:0;left:0;width:38%;
  background:linear-gradient(90deg,transparent,rgba(10,10,11,.1) 78%,rgba(10,10,11,.4) 99%,#fff 100%);
  animation:scanX 3.6s ease-in-out infinite alternate;
}
@keyframes scanX{from{transform:translateX(-20%)}to{transform:translateX(178%)}}
.tile-tag{
  position:absolute;left:12px;bottom:10px;
  font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;
  color:#0A0A0B;background:rgba(255,255,255,.8);border-radius:999px;padding:4px 9px;
}
.snap-tile + p b{color:var(--ink)}

/* ---------- terminals (monochrome) ---------- */
.term{display:flex;flex-direction:column;position:relative}
.term-bar{display:flex;align-items:center;gap:8px;padding:14px 18px;border-bottom:1px solid rgba(255,255,255,.09)}
.term-bar i{width:10px;height:10px;border-radius:50%}
.term-bar i:nth-child(1){background:#2E2E31}
.term-bar i:nth-child(2){background:#48484C}
.term-bar i:nth-child(3){background:#6E6E73}
.term-bar span{margin-left:8px;font-size:10.5px;letter-spacing:.16em;color:#77777D;text-transform:uppercase}
.term pre{padding:24px;overflow-x:auto;line-height:1.95;font-size:13.5px;color:#8E8E94}
.term .k{color:#FFFFFF}
.term .v{color:#E6E6E9;font-weight:500}
.term .c{color:#55555B}
.term .p{color:#B4B4BA}
.term .w{color:#FFFFFF}
.cursor{display:inline-block;width:8px;height:15px;background:#fff;vertical-align:-2px;animation:blink 1.1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.term-wide{margin-top:20px}
#claimTerm .tline{display:block;opacity:0;transform:translateY(5px)}
#claimTerm.run .tline{
  opacity:1;transform:none;
  transition:opacity .25s ease calc(var(--li,0)*.55s),transform .25s ease calc(var(--li,0)*.55s);
}
#claimTerm .cursor{visibility:hidden}
#claimTerm.run .cursor{visibility:visible;transition:visibility 0s calc(3*.55s)}

/* ---------- the machine ---------- */
.machine-list{padding:6px 0}
.machine-row{
  display:grid;grid-template-columns:56px 1fr auto;gap:22px;align-items:center;
  padding:22px 28px;
}
.machine-row + .machine-row{border-top:1px solid #ECECEF}
.machine-text h3{font-size:16.5px;font-weight:600;margin:0 0 3px}
.machine-text p{color:var(--muted);font-size:14px}
.tag{
  font-size:11.5px;letter-spacing:.08em;color:var(--muted);
  border:1px solid var(--line);border-radius:999px;padding:7px 13px;white-space:nowrap;
}

/* ---------- token ---------- */
.token-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.fair{display:flex;flex-direction:column;justify-content:space-between}
.fair-rows{display:grid;grid-template-columns:1fr 1fr;gap:16px 20px;margin-top:20px;position:relative;z-index:2}
.fair-rows b{display:block;font-size:16px;font-weight:700;color:var(--ink)}
.fair-rows span{font-size:9.5px;letter-spacing:.12em;color:var(--muted);text-transform:uppercase}

/* ---------- stats ---------- */
.stats{
  display:grid;grid-template-columns:repeat(6,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;
}
.stat{background:#fff;padding:32px 16px;text-align:center}
.stat .v{display:block;font-size:clamp(23px,2.2vw,32px);font-weight:700;letter-spacing:-.02em;margin-bottom:8px;font-variant-numeric:tabular-nums}
.stat .v em{font-style:normal;color:var(--faint)}
.stat .l{font-size:10px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase}

/* ---------- fine print ---------- */
.fine-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.fine-grid .card-w h3{margin-top:6px}
.fine-grid .card-w p{font-size:14px}
.link-strip{
  margin-top:20px;background:#fff;border:1px dashed var(--line-2);border-radius:18px;
  padding:18px 26px;color:var(--muted);font-size:13px;text-align:center;
}
.link-strip b{color:var(--ink);font-weight:600}

/* ---------- footer ---------- */
footer{padding:clamp(30px,5vh,60px) 0 0;background:var(--bg)}
.foot-band{
  position:relative;border-radius:var(--r-lg);overflow:hidden;
  min-height:clamp(380px,52vh,520px);
  display:flex;align-items:flex-end;
  background:
    radial-gradient(80% 60% at 60% 45%,#141416 0%,transparent 60%),
    #000;
  box-shadow:0 30px 80px rgba(0,0,0,.25);
}
.foot-band-inner{position:relative;z-index:5;padding:clamp(28px,4vw,52px);max-width:660px}
.foot-band h2{color:#fff;font-size:clamp(30px,3.6vw,48px);font-weight:600;letter-spacing:-.03em;line-height:1.08;margin-bottom:14px}
.foot-band p{color:#B9B9BE;font-size:15px;max-width:56ch}
.foot-links{display:flex;gap:12px;margin-top:24px;flex-wrap:wrap}
.foot-meta{
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  padding:28px 8px 38px;
  font-size:11px;letter-spacing:.12em;color:var(--muted);text-transform:uppercase;
}
.foot-meta .sol{display:flex;align-items:center;gap:9px}
.foot-meta .sol svg{filter:grayscale(1)}

/* ---------- no-webgl fallback ---------- */
body.no-webgl #scene{display:none}
body.no-webgl .cinema{height:auto;padding:40px 4vw}
body.no-webgl .cinema-pin{
  position:static;height:auto;background:var(--space);border-radius:var(--r-lg);
  flex-direction:column;align-items:flex-start;gap:40px;padding:clamp(40px,6vw,80px);
}
body.no-webgl .beat{position:static;opacity:1;transform:none;max-width:none}
body.no-webgl .cinema-hint{display:none}

/* ---------- responsive ---------- */
@media(max-width:1080px){
  h1{max-width:16ch}
  .steps-grid{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:repeat(3,1fr)}
  .fine-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:860px){
  .nav-links{display:none}
  .burger{display:block}
  .split-grid,.token-grid{grid-template-columns:1fr}
  .machine-row{grid-template-columns:46px 1fr}
  .machine-row .icon-chip{width:40px;height:40px;border-radius:12px}
  .machine-row .tag{display:none}
}
@media(max-width:620px){
  body{font-size:15.5px}
  .nav-right{gap:8px}
  .nav-right .pill{padding:10px 18px;font-size:13.5px;min-height:44px}
  .steps-grid,.fine-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .hero{padding-top:104px}
  .scroll-hint{display:none}
  .hero-orbits{width:130vw;left:-40vw;opacity:.35}
  .fair-rows{grid-template-columns:1fr 1fr}
  .foot-meta{justify-content:center;text-align:center}
  .ladder-row{grid-template-columns:96px 64px 1fr;font-size:11.5px}
  .ladder-row b{font-size:16px}
}

@media print{
  #scene,.grain,#nav,#preloader,.scroll-hint,.cinema-hint,.marquee,#menu,.hero-orbits{display:none!important}
  .hero,.cinema,.cinema-pin{min-height:0;height:auto;background:none!important}
  .cinema-pin{position:static}
  h1,.hero-sub,.beat h3,.beat p,.foot-band h2,.foot-band p{color:#111!important;text-shadow:none!important}
  .beat{position:static!important;opacity:1!important;transform:none!important;visibility:visible!important}
  .foot-band,.card-d{background:#fff!important;box-shadow:none!important;border:1px solid #ccc}
  .term pre,.term .k,.term .v,.term .c,.term .p,.term .w,.term-bar span{color:#111!important}
  .hero-sub,.hero-ticker{color:#333!important}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  html.js [data-reveal]{opacity:1;transform:none;transition:none}
  h1 .w i,h2 .w i{transform:none;transition:none}
  .marquee-track{animation:none}
  .cursor{animation:none}
  #preloader{transition:none}
  #menu{transition:none}
  .snap-tile .scan{animation:none}
  .scroll-hint::after,.cinema-hint::after{animation:none}
  .hero-orbits svg{animation:none}
  .blink{animation:none}
  #claimTerm .tline{opacity:1;transform:none}
  #claimTerm .cursor{visibility:visible}
}

/* ============================================================
   INTERACTIVE BLOCKS — calculator, donut, machine flow, polish
   ============================================================ */

/* premium card lift */
.card-w{transition:box-shadow .35s var(--ease),border-color .3s,transform .35s var(--ease)}
.steps-grid .card-w:hover,.token-grid .card-w:hover,.fine-grid .card-w:hover{transform:translateY(-4px);box-shadow:0 22px 50px rgba(10,10,11,.12);border-color:var(--line-2)}

/* ---------- rebate calculator ---------- */
.calc{padding:clamp(22px,3vw,40px);display:grid;gap:clamp(22px,3vw,34px)}
.calc-controls{display:grid;grid-template-columns:1.4fr 1fr;gap:clamp(20px,3vw,40px);align-items:start}
.calc-field{display:flex;flex-direction:column;gap:12px}
.calc-label{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);display:flex;align-items:baseline;justify-content:space-between;gap:12px}
.calc-label b{font-size:22px;color:var(--ink);letter-spacing:-.02em}
.calc-scale{display:flex;justify-content:space-between;font-size:10.5px;color:var(--faint);letter-spacing:.06em}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:99px;background:var(--line);outline:none;cursor:pointer}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:22px;height:22px;border-radius:50%;background:var(--ink);border:3px solid #fff;box-shadow:0 3px 12px rgba(10,10,11,.3);transition:transform .15s var(--ease)}
input[type=range]:active::-webkit-slider-thumb{transform:scale(1.15)}
input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--ink);border:3px solid #fff;box-shadow:0 3px 12px rgba(10,10,11,.3)}
input[type=range]::-moz-range-track{height:6px;border-radius:99px;background:var(--line)}
.calc-tiers{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.calc-tier{display:flex;flex-direction:column;align-items:center;gap:3px;padding:12px 6px;border-radius:12px;border:1px solid var(--line);background:#fff;font-family:var(--monof,'IBM Plex Mono',monospace);font-size:14px;font-weight:500;color:var(--ink-2);transition:transform .18s var(--ease),border-color .2s,background .2s,box-shadow .2s;cursor:pointer}
.calc-tier small{font-size:11px;color:var(--faint)}
.calc-tier:hover{transform:translateY(-2px);border-color:var(--line-2)}
.calc-tier.active{background:var(--ink);color:#fff;border-color:var(--ink);box-shadow:0 8px 22px rgba(10,10,11,.25)}
.calc-tier.active small{color:rgba(255,255,255,.6)}
.calc-out{display:grid;grid-template-columns:1.3fr 1fr;gap:clamp(20px,3vw,40px);align-items:center;padding-top:clamp(18px,2.4vw,26px);border-top:1px solid var(--line)}
.calc-vs{display:flex;flex-direction:column;gap:16px}
.calc-bar-row{display:grid;grid-template-columns:130px 1fr 76px;align-items:center;gap:12px}
.calc-bar-lbl{font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.calc-bar{height:14px;border-radius:99px;background:var(--bg-soft);overflow:hidden;border:1px solid var(--line)}
.calc-bar i{display:block;height:100%;width:0;border-radius:99px;transition:width .6s var(--ease)}
.calc-bar-alone{background:var(--line-2)}
.calc-bar-pool{background:linear-gradient(90deg,#2b2b2f,var(--ink))}
.calc-bar-row.big .calc-bar{height:20px}
.calc-bar-val{font-size:13.5px;text-align:right;color:var(--ink);font-weight:500}
.calc-headline{text-align:right;display:flex;flex-direction:column;gap:6px;align-items:flex-end}
.calc-headline-lbl{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.calc-big{font-size:clamp(40px,6vw,68px);font-weight:600;letter-spacing:-.03em;line-height:1;color:var(--ink)}
.calc-big span{font-size:.34em;color:var(--muted);margin-left:4px;letter-spacing:0}
.calc-extra{font-size:12.5px;color:var(--muted)}
.calc-extra b{color:var(--ink)}
.calc-note{font-size:11.5px;color:var(--faint);letter-spacing:.02em;line-height:1.6}

/* ---------- interactive ladder buttons ---------- */
.ladder-row{width:100%;text-align:left;background:transparent;border:0;cursor:pointer;border-radius:8px;transition:background .2s}
.ladder-row:hover{background:var(--bg-soft)}
.ladder-row.picked{background:var(--ink)}
.ladder-row.picked span,.ladder-row.picked b,.ladder-row.picked em{color:#fff}
.ladder-row.picked em{opacity:.7}
.ladder-hint{margin-top:12px;font-size:11.5px;color:var(--faint)}

/* ---------- machine data-flow (sequential glow) ---------- */
.machine-row{position:relative;transition:background .3s}
.machine-row .icon-chip{transition:transform .3s var(--ease),background .3s,color .3s,box-shadow .3s}
.machine-list.flow .machine-row:nth-child(1) .icon-chip{animation:mflow 6s ease-in-out infinite;animation-delay:0s}
.machine-list.flow .machine-row:nth-child(2) .icon-chip{animation:mflow 6s ease-in-out infinite;animation-delay:.9s}
.machine-list.flow .machine-row:nth-child(3) .icon-chip{animation:mflow 6s ease-in-out infinite;animation-delay:1.8s}
.machine-list.flow .machine-row:nth-child(4) .icon-chip{animation:mflow 6s ease-in-out infinite;animation-delay:2.7s}
.machine-list.flow .machine-row:nth-child(5) .icon-chip{animation:mflow 6s ease-in-out infinite;animation-delay:3.6s}
.machine-list.flow .machine-row:nth-child(6) .icon-chip{animation:mflow 6s ease-in-out infinite;animation-delay:4.5s}
@keyframes mflow{0%,88%,100%{transform:scale(1);box-shadow:none}6%{transform:scale(1.14);box-shadow:0 0 0 6px rgba(10,10,11,.06),0 8px 20px rgba(10,10,11,.18)}14%{transform:scale(1)}}
.machine-row:hover{background:var(--bg-soft)}

/* ---------- 70/30 donut ---------- */
.donut-wrap{display:grid;grid-template-columns:auto 1fr;gap:clamp(24px,4vw,56px);align-items:center;padding:clamp(24px,3vw,40px);margin-bottom:20px}
.donut-viz{position:relative;width:clamp(180px,22vw,240px);aspect-ratio:1;flex-shrink:0}
.donut-viz canvas{width:100%;height:100%;display:block}
.donut-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.donut-center b{font-size:clamp(34px,4vw,52px);font-weight:600;letter-spacing:-.03em;color:var(--ink);line-height:1}
.donut-center b span{font-size:.5em;color:var(--muted)}
.donut-center span.mono{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.donut-legend h3{font-size:clamp(20px,2.4vw,30px);font-weight:600;letter-spacing:-.02em;margin-bottom:18px}
.dleg{display:flex;align-items:center;gap:11px;font-size:15px;color:var(--ink-2);margin-bottom:10px}
.dleg b{color:var(--ink)}
.dleg .sw{width:13px;height:13px;border-radius:4px;flex-shrink:0}
.dleg .sw-1{background:var(--ink)}
.dleg .sw-2{background:var(--line-2)}
.donut-legend p{margin-top:12px;font-size:13px;color:var(--muted);max-width:46ch}

/* ---------- how-it-works hover-active ---------- */
.steps-grid .step{cursor:default}
.steps-grid .step.hot .icon-chip{transform:scale(1.1) rotate(-4deg)}
#gtDot{transition:left .45s var(--ease)}

@media(max-width:820px){
  .calc-controls{grid-template-columns:1fr}
  .calc-out{grid-template-columns:1fr;gap:22px}
  .calc-headline{text-align:left;align-items:flex-start}
  .donut-wrap{grid-template-columns:1fr;justify-items:center;text-align:center}
  .donut-legend{text-align:left}
  .calc-bar-row{grid-template-columns:96px 1fr 66px}
}

@media (prefers-reduced-motion:reduce){
  .machine-list.flow .machine-row .icon-chip{animation:none}
}