/* Extracted VERBATIM from the AISS website kit's index.html.
   Spec path 2 (port verbatim): no selector, value, coordinate, timing or
   logic has been altered. index.html keeps its own inline copy and stays
   byte-identical to the kit; these files exist only so the product pages
   consume the same system instead of inventing a parallel one. */

/* ============================================================
   AISS RESEARCH
   ============================================================ */
:root{
  --brand:#ffb020;        /* amber  */
  --brand-2:#ffe070;      /* gold   */
  --brand-3:#ff8c1a;      /* ember  */
  --cold:#22d3ee;         /* cyan   */
  --cold-2:#a5f3fc;
  --accent:#ff6b4a;
  --grad:linear-gradient(100deg,#ff9422 0%,#ffb838 40%,#ffe08c 88%);
  --grad-cold:linear-gradient(100deg,#22d3ee 0%,#a5f3fc 100%);
  --on-brand:#120c02;
  --radius:16px; --radius-lg:24px; --maxw:1200px;
  --ease:cubic-bezier(.22,1,.36,1);
  --ease-io:cubic-bezier(.65,.05,.36,1);
  --nav-h:68px;
  --font:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --display:"Instrument Sans","Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}
html[data-theme="light"]{
  /* Gallery white: pure white paper, near-black ink, vivid orange heat.
     The dark theme is night around a fire; this is the same fire at noon. */
  --bg:#ffffff; --bg-2:#f7f8fb; --bg-3:#eef1f6;
  --ink:#0e1526; --ink-2:#3f4a63; --ink-3:#69748f;
  --line:rgba(14,21,38,.13); --line-2:rgba(14,21,38,.07);
  --card:#ffffff; --card-2:#ffffff;
  --shadow:0 1px 2px rgba(14,21,38,.06),0 12px 30px -14px rgba(234,88,12,.18);
  --shadow-lg:0 2px 4px rgba(14,21,38,.06),0 34px 70px -26px rgba(234,88,12,.26);
  --glow:.6; --grid-line:rgba(14,21,38,.06); --chip:rgba(234,88,12,.10);
  --dim:rgba(14,21,38,.18);
  --accent-ink:#c2410c; --cold-ink:#0e7490;
  --brand:#ea580c; --brand-2:#f59e0b; --brand-3:#c2410c;
  --accent:#e11d48;
  --on-brand:#fff;
  --grad:linear-gradient(100deg,#ea580c 0%,#f59e0b 55%,#d97706 100%);
  --grad-cold:linear-gradient(100deg,#0891b2 0%,#0e7490 100%);
}
/* vivid brand gradient inside every inline SVG when the lights are on */
html[data-theme="light"] #aissG stop:nth-child(1){stop-color:#ea580c}
html[data-theme="light"] #aissG stop:nth-child(2){stop-color:#f59e0b}
html[data-theme="light"] #aissG stop:nth-child(3){stop-color:#d97706}
html[data-theme="dark"]{
  --bg:#06070f; --bg-2:#0a0c17; --bg-3:#0f1120;
  --ink:#f6f8ff; --ink-2:#b4bad4; --ink-3:#7e849f;
  --line:rgba(255,255,255,.11); --line-2:rgba(255,255,255,.06);
  --card:rgba(16,18,31,.78); --card-2:rgba(22,25,42,.85);
  --shadow:0 1px 0 rgba(255,255,255,.04) inset,0 18px 40px -22px rgba(0,0,0,.9);
  --shadow-lg:0 1px 0 rgba(255,255,255,.05) inset,0 40px 80px -30px rgba(0,0,0,1);
  --glow:1; --grid-line:rgba(255,255,255,.045); --chip:rgba(255,176,32,.15);
  --dim:rgba(255,255,255,.16);
  --accent-ink:#ffc24d; --cold-ink:#67e8f9;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;
  transition:background .45s var(--ease),color .45s var(--ease);
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--brand);color:var(--on-brand)}

h1,h2,h3,h4{margin:0;font-family:var(--display);font-weight:600;letter-spacing:-.028em;line-height:1.07}
h1{font-size:clamp(2.4rem,5.7vw,4.65rem);letter-spacing:-.04em;line-height:1.07}
h2{font-size:clamp(2.1rem,4.4vw,3.45rem);letter-spacing:-.036em}
h3{font-size:clamp(1.14rem,1.5vw,1.32rem);letter-spacing:-.021em}
p{margin:0}
.lead{font-size:clamp(1.08rem,1.5vw,1.32rem);line-height:1.58;color:var(--ink-2)}
.dim{color:var(--ink-3)}
.mono{font-family:var(--mono)}
.gt{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}

.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:24px}
section{position:relative}
.sec{padding:clamp(76px,10vw,140px) 0}
.sec-head{max-width:700px;margin-bottom:clamp(42px,5vw,68px)}
.sec-head .lead{margin-top:18px}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:.71rem;
  letter-spacing:.15em;text-transform:uppercase;color:var(--ink-3);margin-bottom:20px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--grad)}

/* buttons */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;height:46px;padding:0 22px;
  border-radius:999px;font-size:.93rem;font-weight:550;letter-spacing:-.01em;white-space:nowrap;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .3s,color .3s,border-color .3s;
}
.btn svg{transition:transform .4s var(--ease)}
.btn:hover svg{transform:translateX(3px)}
.btn-p{color:var(--on-brand);background:var(--brand);box-shadow:0 6px 18px -6px color-mix(in srgb,var(--brand) 70%,transparent)}
.btn-p::before{content:"";position:absolute;inset:0;border-radius:inherit;background:var(--grad);opacity:0;transition:opacity .4s var(--ease)}
.btn-p:hover::before{opacity:1}
.btn-p:hover{box-shadow:0 14px 34px -8px color-mix(in srgb,var(--brand) 75%,transparent)}
.btn-p>*{position:relative;z-index:1}
.btn-s{border:1px solid var(--line);background:var(--card-2);color:var(--ink);box-shadow:var(--shadow)}
.btn-s:hover{border-color:color-mix(in srgb,var(--brand) 45%,var(--line));box-shadow:var(--shadow-lg)}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;height:var(--nav-h);display:flex;align-items:center;
  border-bottom:1px solid transparent;transition:background .4s var(--ease),border-color .4s}
.nav.stuck{background:color-mix(in srgb,var(--bg) 76%,transparent);
  -webkit-backdrop-filter:saturate(180%) blur(18px);backdrop-filter:saturate(180%) blur(18px);border-bottom-color:var(--line-2)}
.nav .wrap{display:flex;align-items:center;gap:26px}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto}
.brand{perspective:700px}
.brand .mark{width:35px;height:35px;flex:0 0 auto;animation:markspin 9s linear infinite;transform-style:preserve-3d}
.brand:hover .mark{animation-duration:2.6s}
@keyframes markspin{from{transform:rotateY(0deg)}to{transform:rotateY(360deg)}}
.brand .wm{display:flex;flex-direction:column;line-height:1}
.brand .wm b{font-family:var(--display);font-size:1.03rem;font-weight:600;letter-spacing:-.033em}
.brand .wm span{font-family:var(--mono);font-size:.52rem;letter-spacing:.24em;color:var(--ink-3);margin-top:3px}
.nav-links{display:flex;align-items:center;gap:2px;margin-left:auto}
.nav-links a{position:relative;padding:8px 13px;border-radius:9px;font-size:.9rem;font-weight:480;color:var(--ink-2);transition:color .25s}
.nav-links a::after{content:"";position:absolute;left:13px;right:13px;bottom:3px;height:1.5px;border-radius:2px;
  background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease)}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{transform:scaleX(1)}
.nav-act{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.tgl{position:relative;width:38px;height:38px;border-radius:11px;border:1px solid var(--line);display:grid;place-items:center;
  background:var(--card-2);overflow:hidden;transition:border-color .3s}
.tgl:hover{border-color:color-mix(in srgb,var(--brand) 45%,var(--line))}
.tgl svg{position:absolute;width:17px;height:17px;transition:transform .55s var(--ease),opacity .35s}
.tgl .moon{transform:translateY(22px) rotate(-60deg);opacity:0}
html[data-theme="dark"] .tgl .sun{transform:translateY(-22px) rotate(60deg);opacity:0}
html[data-theme="dark"] .tgl .moon{transform:none;opacity:1}
.burger{display:none;position:relative;width:38px;height:38px;border-radius:11px;border:1px solid var(--line);background:var(--card-2)}
.burger span{position:absolute;left:50%;margin-left:-8px;width:16px;height:1.7px;background:var(--ink);border-radius:2px;transition:transform .45s var(--ease)}
.burger span:nth-child(1){top:15.2px}
.burger span:nth-child(2){top:19.6px}
.burger.on span:nth-child(1){transform:translateY(2.2px) rotate(45deg)}
.burger.on span:nth-child(2){transform:translateY(-2.2px) rotate(-45deg)}
.nav-progress{position:absolute;left:0;bottom:-1px;height:2px;width:100%;transform:scaleX(0);transform-origin:left;background:var(--grad);opacity:0;transition:opacity .3s}
.nav.stuck .nav-progress{opacity:1}
.mnav{position:fixed;inset:var(--nav-h) 0 auto 0;z-index:99;display:none;
  background:color-mix(in srgb,var(--bg) 96%,transparent);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);padding:14px 24px 28px;transform:translateY(-14px);opacity:0;pointer-events:none;
  transition:opacity .35s var(--ease),transform .35s var(--ease)}
.mnav.open{opacity:1;transform:none;pointer-events:auto}
.mnav a{display:block;padding:13px 0;font-size:1.1rem;font-weight:520;border-bottom:1px solid var(--line-2)}

/* atmosphere */
.aurora{position:absolute;inset:-20% -10% auto -10%;height:150%;pointer-events:none;z-index:0;overflow:hidden}
/* no filter:blur here — giant blurred layers can fail to rasterise and paint
   solid white; a soft radial gradient gives the same glow for free */
.blob{position:absolute;border-radius:50%;opacity:calc(.55*var(--glow));animation:float 24s var(--ease-io) infinite alternate}
.b1{width:52vw;height:52vw;left:-8vw;top:-14vw;background:radial-gradient(circle at 30% 30%,color-mix(in srgb,var(--brand) 62%,transparent),transparent 70%)}
.b2{width:46vw;height:46vw;right:-6vw;top:-8vw;background:radial-gradient(circle at 60% 40%,color-mix(in srgb,var(--brand-2) 55%,transparent),transparent 70%);animation-duration:29s;animation-delay:-7s}
.b3{width:40vw;height:40vw;left:30vw;top:16vw;background:radial-gradient(circle at 50% 50%,color-mix(in srgb,var(--brand-3) 55%,transparent),transparent 70%);animation-duration:34s;animation-delay:-14s}
@keyframes float{0%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(4vw,3vw,0) scale(1.14)}100%{transform:translate3d(-3vw,5vw,0) scale(.94)}}
.grid-bg{position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse 92% 62% at 50% 0%,#000 8%,transparent 74%);
  mask-image:radial-gradient(ellipse 92% 62% at 50% 0%,#000 8%,transparent 74%)}
.noise{position:fixed;inset:0;z-index:1000;pointer-events:none;opacity:.026;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
/* cursor-tracked glow */
#pointerGlow{position:fixed;top:0;left:0;width:620px;height:620px;margin:-310px 0 0 -310px;border-radius:50%;
  pointer-events:none;z-index:0;opacity:0;transition:opacity .6s var(--ease);
  background:radial-gradient(circle,color-mix(in srgb,var(--brand) 34%,transparent),transparent 62%);
  filter:blur(52px);will-change:transform}
html[data-theme="light"] #pointerGlow{background:radial-gradient(circle,color-mix(in srgb,var(--brand) 17%,transparent),transparent 62%)}

/* ===================== HERO / SCENE ===================== */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;overflow:hidden;isolation:isolate;background:var(--bg)}
html[data-theme="light"] .hero-body h1{text-shadow:none}
html[data-theme="light"] .hero-body .lead{text-shadow:none}
#scene{position:absolute;inset:0;width:100%;height:100%;z-index:0;display:block}
.hero-veil{
  position:absolute;inset:0;z-index:1;pointer-events:none;--hv:5,6,11;
  background:
    radial-gradient(ellipse 44% 26% at 50% 50%,rgba(var(--hv),.5) 0%,rgba(var(--hv),.26) 50%,rgba(var(--hv),0) 76%),
    linear-gradient(180deg,rgba(var(--hv),.96) 0%,rgba(var(--hv),.66) 13%,rgba(var(--hv),.14) 27%,
      rgba(var(--hv),0) 42%,rgba(var(--hv),0) 66%,rgba(var(--hv),.45) 86%,rgb(var(--hv)) 100%);
}
html[data-theme="light"] .hero-veil{--hv:255,255,255}
.hero-body{
  position:relative;z-index:3;flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding-top:clamp(18px,4vh,52px);padding-bottom:clamp(18px,3vh,40px);
}
.hero-body h1{max-width:17ch;text-shadow:0 2px 40px rgba(5,6,11,.85)}
.hero-body .lead{margin:24px auto 0;max-width:60ch;text-shadow:0 2px 26px rgba(5,6,11,.9)}
.hero-cta{justify-content:center}
.hero-foot{position:relative;z-index:3;padding-bottom:clamp(26px,4.5vh,54px)}
.scroll-hint{
  position:relative;z-index:3;display:flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--mono);font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);
  padding-bottom:18px;
}
.scroll-hint i{display:block;width:1px;height:26px;background:linear-gradient(180deg,transparent,var(--brand));
  animation:drop 2.2s var(--ease-io) infinite}
@keyframes drop{0%{transform:scaleY(.3);transform-origin:top;opacity:0}40%{transform:scaleY(1);opacity:1}100%{transform:scaleY(.3);transform-origin:bottom;opacity:0}}
.badge{display:inline-flex;align-items:center;gap:9px;min-height:32px;padding:4px 6px;border-radius:999px;
  border:1px solid var(--line);background:var(--card-2);box-shadow:var(--shadow);font-size:.8rem;color:var(--ink-2);
  margin-bottom:28px;max-width:100%}
.badge b{display:inline-flex;align-items:center;height:22px;padding:0 9px;border-radius:999px;background:var(--grad);
  color:var(--on-brand);font-size:.65rem;font-weight:650;letter-spacing:.09em;text-transform:uppercase;flex:0 0 auto}
.badge span{padding-right:12px}
h1 .ln{display:block;overflow:hidden;padding-bottom:.06em}
h1 .ln>i{display:block;font-style:normal;transform:translateY(105%);opacity:0}
.hero .lead{margin-top:26px;max-width:36em}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.hero-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:0 26px;margin-top:60px}
.hero-meta div{position:relative;padding:20px 20px 0 0;border-top:1px solid var(--line)}
.hero-meta div::before{content:"";position:absolute;top:-1.5px;left:0;width:34px;height:2.5px;border-radius:3px;background:var(--grad)}
.hero-meta div b{display:block;font-family:var(--display);font-size:1.46rem;font-weight:600;letter-spacing:-.03em;color:var(--ink)}
.hero-meta div>span{display:block;margin-top:8px;font-size:.92rem;line-height:1.45;color:var(--ink-2);max-width:23ch}
.hero-meta div b span{font:inherit;color:inherit}

/* marquee */
.marq{position:relative;overflow:hidden;padding:24px 0;border-block:1px solid var(--line-2);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marq-t{display:flex;width:max-content;animation:slide 40s linear infinite}
.marq:hover .marq-t{animation-play-state:paused}
.marq-t>div{display:flex;align-items:center;gap:44px;padding-right:44px}
.marq-t span{display:flex;align-items:center;gap:10px;font-size:.9rem;font-weight:500;color:var(--ink-3);white-space:nowrap;transition:color .3s}
.marq-t span:hover{color:var(--ink)}
.marq-t span::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--grad)}
@keyframes slide{to{transform:translateX(-50%)}}

/* manifesto — scroll-linked word fill */
.manifesto{padding:clamp(90px,13vw,190px) 0}
.mani{font-family:var(--display);font-size:clamp(1.95rem,4.5vw,3.5rem);font-weight:600;letter-spacing:-.036em;line-height:1.16;max-width:18ch}
.mani-wide{max-width:none;font-size:clamp(1.55rem,3.3vw,2.6rem);line-height:1.28;max-width:24ch}
.mani w{display:inline-block;color:var(--dim);transition:color .5s var(--ease),opacity .5s;white-space:pre}
.mani w.lit{color:var(--ink)}
.mani w.hi.lit{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}

/* spotlight */
.spot{position:relative;isolation:isolate}
.spot::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;
  background:radial-gradient(340px circle at var(--mx,50%) var(--my,50%),color-mix(in srgb,var(--brand) 88%,transparent),transparent 62%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;
  opacity:0;transition:opacity .4s var(--ease);pointer-events:none;z-index:2}
.spot::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:0;
  background:radial-gradient(320px circle at var(--mx,50%) var(--my,50%),color-mix(in srgb,var(--brand) 13%,transparent),transparent 60%);
  opacity:0;transition:opacity .4s var(--ease)}
.spot:hover::before,.spot:hover::after{opacity:1}

/* ==== the chain: pinned 3D stack ==== */
.chain-grid{display:grid;grid-template-columns:minmax(0,780px)}
.chain-viz{position:relative}
.stage3d{position:sticky;top:calc(var(--nav-h) + 46px);height:min(72vh,560px);width:100%}
.stage3d canvas{width:100%;height:100%;display:block}
.plates{position:relative;width:min(280px,58vw);height:min(280px,58vw);transform-style:preserve-3d;
  transform:rotateX(56deg) rotateZ(45deg);transition:transform 1s var(--ease)}
.plate{position:absolute;inset:0;border-radius:20px;border:1px solid var(--line);
  background:linear-gradient(135deg,color-mix(in srgb,var(--brand) 16%,transparent),color-mix(in srgb,var(--brand-2) 5%,transparent));
  transform:translateZ(var(--z));opacity:.42;
  transition:transform .85s var(--ease),opacity .6s var(--ease),border-color .6s,box-shadow .7s var(--ease)}
.plate::after{content:"";position:absolute;inset:0;border-radius:inherit;
  background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);
  background-size:28px 28px;opacity:.7}
.plate.on{opacity:1;border-color:color-mix(in srgb,var(--brand) 62%,transparent);
  transform:translateZ(calc(var(--z) + 30px));
  box-shadow:0 0 0 1px color-mix(in srgb,var(--brand) 30%,transparent),0 30px 60px -20px color-mix(in srgb,var(--brand) 70%,transparent);
  background:linear-gradient(135deg,color-mix(in srgb,var(--brand) 42%,transparent),color-mix(in srgb,var(--brand-2) 20%,transparent))}
.chain-steps{display:grid;gap:14px;padding:clamp(0px,4vw,56px) 0 0}
.cstep{padding:26px;border:1px solid var(--line);border-radius:var(--radius);background:var(--card);
  transition:border-color .5s var(--ease),box-shadow .5s,opacity .5s,transform .5s var(--ease);opacity:.5}
.cstep.on{opacity:1;transform:translateX(8px);border-color:color-mix(in srgb,var(--brand) 45%,var(--line));box-shadow:var(--shadow-lg)}
.cstep h3{display:flex;align-items:center;gap:12px}
.cstep h3 em{font-style:normal;font-family:var(--mono);font-size:.7rem;color:var(--ink-3);border:1px solid var(--line);border-radius:6px;padding:2px 7px}
.cstep.on h3 em{color:var(--on-brand);background:var(--brand);border-color:var(--brand)}
.cstep p{margin-top:11px;color:var(--ink-2);font-size:.95rem}

/* capability grid */
.cgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-2);
  border:1px solid var(--line-2);border-radius:var(--radius-lg);overflow:hidden}
.cap{background:color-mix(in srgb,var(--bg) 76%,transparent);padding:30px 26px 28px;transition:background .45s var(--ease);position:relative}
.cap:hover{background:color-mix(in srgb,var(--bg-2) 90%,transparent)}
.cicon{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:var(--chip);color:var(--accent-ink);
  margin-bottom:17px;transition:background .45s var(--ease),color .45s var(--ease),transform .5s var(--ease)}
.cap:hover .cicon{background:var(--grad);color:var(--on-brand);transform:scale(1.07) rotate(-4deg)}
.cap h3{font-size:1.03rem;margin-bottom:9px}
.cap p{font-size:.89rem;color:var(--ink-2);line-height:1.55}

/* industries big list */
.inds{border-top:1px solid var(--line)}
.ind{display:flex;align-items:center;gap:clamp(14px,3vw,40px);padding:clamp(20px,2.6vw,30px) 4px;
  border-bottom:1px solid var(--line);position:relative;transition:opacity .4s var(--ease),padding-left .5s var(--ease)}
.inds:hover .ind{opacity:.32}
.inds .ind:hover{opacity:1;padding-left:16px}
.ind .n{font-family:var(--mono);font-size:.72rem;color:var(--ink-3);flex:0 0 auto;width:26px}
.ind .t{font-family:var(--display);font-size:clamp(1.45rem,3.5vw,2.6rem);font-weight:600;letter-spacing:-.034em;line-height:1;flex:0 0 auto;
  transition:color .4s}
.ind:hover .t{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.ind .d{margin-left:auto;text-align:right;font-size:.88rem;color:var(--ink-3);max-width:46ch;
  opacity:.62;transition:opacity .45s var(--ease),color .45s}
.ind:hover .d{opacity:1;color:var(--ink-2)}
.ind .ar{flex:0 0 auto;color:var(--accent-ink);opacity:0;transform:translateX(-8px);transition:opacity .4s var(--ease),transform .4s var(--ease)}
.ind:hover .ar{opacity:1;transform:none}

/* band */
.band{background:var(--bg-3);border-block:1px solid var(--line-2)}


/* delivery */
.deliv{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.dchip{padding:22px 22px 20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--card);
  transition:transform .5s var(--ease),border-color .4s;position:relative;overflow:hidden}
.dchip:hover{transform:translateY(-4px)}
.dchip>*{position:relative;z-index:1}
.dchip .k{font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-ink)}
.dchip h3{margin:10px 0 8px;font-size:1.02rem}
.dchip p{font-size:.87rem;color:var(--ink-2)}
.pricing{display:flex;flex-wrap:wrap;gap:9px;margin-top:30px}
.ptag{display:inline-flex;align-items:center;gap:8px;padding:9px 15px;border-radius:999px;border:1px solid var(--line);
  background:var(--card);font-size:.85rem;color:var(--ink-2);transition:border-color .35s,color .35s,transform .35s var(--ease)}
.ptag:hover{border-color:color-mix(in srgb,var(--brand) 50%,transparent);color:var(--ink);transform:translateY(-2px)}
.ptag i{width:5px;height:5px;border-radius:50%;background:var(--grad)}

/* products */
.pgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.pcard{position:relative;display:flex;flex-direction:column;gap:10px;padding:20px 18px 18px;border:1px solid var(--line);
  border-radius:var(--radius);background:var(--card);transition:transform .5s var(--ease),box-shadow .5s var(--ease);
  min-height:178px;overflow:hidden}
html[data-theme="light"] .pcard{box-shadow:var(--shadow)}
.pcard:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.pcard>*{position:relative;z-index:1}
.pcard .ph{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}
.picon{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;flex:0 0 auto;background:var(--chip);color:var(--accent-ink);
  transition:background .45s var(--ease),color .45s var(--ease),transform .5s var(--ease)}
.pcard:hover .picon{background:var(--grad);color:var(--on-brand);transform:scale(1.06) rotate(-4deg)}
.tag{display:inline-flex;align-items:center;gap:6px;height:21px;padding:0 8px;border-radius:999px;font-family:var(--mono);
  font-size:.58rem;letter-spacing:.09em;text-transform:uppercase;border:1px solid var(--line);color:var(--ink-3);background:var(--bg-2);white-space:nowrap}
.tag.live{color:var(--cold-ink);border-color:color-mix(in srgb,var(--cold) 42%,transparent);background:color-mix(in srgb,var(--cold) 10%,transparent)}
.tag.pilot{color:var(--accent-ink);border-color:color-mix(in srgb,var(--brand) 38%,transparent);background:var(--chip)}
.tag.soon{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 35%,transparent);background:color-mix(in srgb,var(--accent) 9%,transparent)}
.pcard h3{font-size:1.06rem}
.pcard .sub{font-family:var(--mono);font-size:.62rem;letter-spacing:.11em;text-transform:uppercase;color:var(--ink-3);margin-top:-5px}
.pcard p{font-size:.86rem;color:var(--ink-2);line-height:1.5}

/* principles */
.prin{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.pr{padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:var(--card);position:relative;overflow:hidden}
.pr .k{font-family:var(--mono);font-size:.68rem;color:var(--ink-3);letter-spacing:.1em}
.pr h3{margin:12px 0 10px}
.pr p{color:var(--ink-2);font-size:.94rem}

/* CTA — gradient-ringed panel with its own inner glow, no blurred layers */
.cta-box{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid transparent;
  padding:clamp(40px,6vw,74px) clamp(26px,5vw,64px);box-shadow:var(--shadow-lg);
  background:
    linear-gradient(var(--card),var(--card)) padding-box,
    linear-gradient(var(--bg),var(--bg)) padding-box,
    linear-gradient(120deg,
      color-mix(in srgb,var(--brand) 70%,transparent),
      color-mix(in srgb,var(--cold) 45%,transparent) 55%,
      color-mix(in srgb,var(--brand-2) 65%,transparent)) border-box}
.cta-box::before{content:"";position:absolute;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(58% 78% at 86% 8%,color-mix(in srgb,var(--brand) 13%,transparent),transparent 70%),
    radial-gradient(48% 66% at 6% 94%,color-mix(in srgb,var(--cold) 9%,transparent),transparent 70%)}
.cta-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,64px);align-items:center}
.form{display:grid;gap:12px}
.field{display:grid;gap:7px}
.field label{font-size:.78rem;font-weight:540;color:var(--ink-2)}
.field input,.field textarea,.field select{width:100%;padding:12px 14px;border-radius:11px;border:1px solid var(--line);
  background:var(--bg);color:var(--ink);font:inherit;font-size:.92rem;transition:border-color .3s,box-shadow .3s}
.field textarea{resize:vertical;min-height:92px}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--brand);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 18%,transparent)}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form .btn{width:100%;margin-top:6px;height:48px}
.form-note{font-size:.78rem;color:var(--ink-3);text-align:center;margin-top:4px}
.sent{display:none;align-items:center;gap:10px;padding:13px 15px;border-radius:11px;font-size:.88rem;
  background:color-mix(in srgb,#16a34a 12%,transparent);border:1px solid color-mix(in srgb,#16a34a 35%,transparent);color:#16a34a}
.sent.show{display:flex}

/* finale: the whole brand assembles out of particles behind this */
.finale{min-height:96svh;display:flex;align-items:center;text-align:center}
.finale .eyebrow{
  justify-content:center;margin-bottom:24px;
  font-size:.8rem;font-weight:700;letter-spacing:.24em;color:var(--ink);
  padding:10px 20px;border-radius:999px;
  border:1px solid color-mix(in srgb,var(--brand) 50%,var(--line));
  background:color-mix(in srgb,var(--bg) 74%,transparent);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  box-shadow:0 0 28px color-mix(in srgb,var(--brand) 30%,transparent),var(--shadow);
}
.finale .eyebrow::before{background:var(--brand);opacity:.9}
.finale h2{font-size:clamp(2.7rem,6.2vw,4.9rem)}
.finale .lead{margin:24px auto 0;max-width:46ch}
.finale-cta{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:38px}
.finale h2,.finale .lead{text-shadow:0 2px 34px color-mix(in srgb,var(--bg) 88%,transparent)}

footer{position:relative;border-top:0;padding:62px 0 26px;background:var(--bg-2);overflow:hidden}
footer::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:var(--grad);opacity:.65}
.fmark{
  margin-top:clamp(40px,6vw,72px);text-align:center;font-family:var(--display);font-weight:700;
  font-size:clamp(3rem,10.6vw,9.6rem);letter-spacing:-.045em;line-height:.9;white-space:nowrap;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;
  user-select:none;pointer-events:none;
}
.fgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
.fcol h4{font-size:.72rem;font-family:var(--mono);letter-spacing:.13em;text-transform:uppercase;color:var(--ink-3);margin-bottom:15px;font-weight:500}
.fcol a{display:block;padding:5px 0;font-size:.89rem;color:var(--ink-2);transition:color .25s,transform .3s var(--ease)}
.fcol a:hover{color:var(--ink);transform:translateX(3px)}
.fbot{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;margin-top:50px;padding-top:22px;
  border-top:1px solid var(--line-2);font-size:.81rem;color:var(--ink-3)}

/* reveal */
.rv{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0ms)}
.rv.in{opacity:1;transform:none}
.rv-s{opacity:0;transform:translateY(16px) scale(.985);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:var(--d,0ms)}
.rv-s.in{opacity:1;transform:none}
.draw{stroke-dasharray:var(--len);stroke-dashoffset:var(--len);transition:stroke-dashoffset 1.6s var(--ease)}
.draw.in{stroke-dashoffset:0}

/* ================= SITE-WIDE MOTION SYSTEM ================= */

/* section rail — persistent index, bottom left */
.rail{
  position:fixed;left:0;top:50%;transform:translateY(-50%);z-index:90;
  display:flex;flex-direction:column;align-items:flex-start;gap:0;
  padding:8px 10px 8px 14px;
  opacity:0;pointer-events:none;transition:opacity .6s var(--ease);
}
.rail.on{opacity:1;pointer-events:auto}
.rail .rh{
  position:absolute;left:14px;bottom:-26px;
  font-family:var(--mono);font-size:.5rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--ink-3);white-space:nowrap;opacity:0;transition:opacity .3s;
}
.rail .rh kbd{font:inherit;border:1px solid var(--line);border-radius:4px;padding:1px 4px;margin:0 1px}
.rail:hover .rh{opacity:.6}
.rail a{display:flex;align-items:center;gap:11px;padding:7px 2px;position:relative}
.rail a i{
  width:5px;height:5px;border-radius:50%;background:var(--ink-3);opacity:.42;flex:0 0 auto;
  transition:background .35s,box-shadow .35s,transform .35s var(--ease),opacity .35s;
}
.rail a span{
  font-family:var(--mono);font-size:.56rem;letter-spacing:.15em;text-transform:uppercase;
  color:var(--ink-2);white-space:nowrap;
  padding:4px 9px;border-radius:6px;border:1px solid var(--line-2);
  background:color-mix(in srgb,var(--bg) 82%,transparent);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  opacity:0;transform:translateX(-6px);pointer-events:none;
  transition:opacity .3s var(--ease),transform .35s var(--ease);
}
.rail:hover a span{opacity:1;transform:none}
.rail a:hover i{opacity:.9}
.rail a.act i{
  background:var(--brand);opacity:1;transform:scale(1.5);
  box-shadow:0 0 10px color-mix(in srgb,var(--brand) 85%,transparent);
}
.rail a.act span{color:var(--ink)}
@media (max-width:1024px){.rail{display:none}}

/* per-line masked reveal on every section heading */
h2 .hl{display:block;overflow:hidden;padding-bottom:.04em}
h2 .hl>i{display:block;font-style:normal;transform:translateY(110%);opacity:0;
  transition:transform 1.05s var(--ease),opacity .75s var(--ease);transition-delay:var(--d,0ms)}
h2.lit .hl>i{transform:none;opacity:1}

/* icons that draw themselves in */
.ico :is(path,circle,rect,ellipse,line,polyline):not(.dash):not(.orb){
  stroke-dasharray:var(--len,120);stroke-dashoffset:var(--len,120);
  transition:stroke-dashoffset 1.25s var(--ease);transition-delay:var(--d,0ms);
}
.ico.drawn :is(path,circle,rect,ellipse,line,polyline):not(.dash):not(.orb){stroke-dashoffset:0}

/* product cards: light sweeps across as each one lands */
.pcard{position:relative}
.pcard .sh{
  position:absolute;inset:-1px;z-index:3;pointer-events:none;border-radius:inherit;overflow:hidden;opacity:0;
}
.pcard.sheen .sh{opacity:1}
.pcard .sh::before{
  content:"";position:absolute;top:-40%;bottom:-40%;width:42%;left:-50%;
  background:linear-gradient(100deg,transparent,color-mix(in srgb,var(--brand) 30%,transparent),transparent);
  transform:skewX(-16deg);
}
.pcard.sheen .sh::before{animation:sweep 1.15s var(--ease) forwards}
@keyframes sweep{from{left:-50%}to{left:115%}}

/* industries: the rule under each row draws in */
.ind::before{
  content:"";position:absolute;left:0;bottom:-1px;height:1px;width:100%;background:var(--grad);
  transform:scaleX(0);transform-origin:left;transition:transform 1.1s var(--ease);transition-delay:var(--d,0ms);
}
.ind.lit::before{transform:scaleX(1)}

/* the active layer plate gets a scan pass */
.plate{overflow:hidden}
.plate::before{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;
  background:linear-gradient(112deg,transparent 34%,rgba(255,255,255,.30) 50%,transparent 66%);
}
.plate.on::before{opacity:1;animation:scan 3s var(--ease-io) infinite}
@keyframes scan{0%{transform:translateX(-70%)}55%,100%{transform:translateX(70%)}}

/* delivery diagrams */
.dviz{height:66px;display:grid;place-items:center;margin-bottom:4px}
.dviz svg{overflow:visible}
.dash{stroke-dasharray:5 7;animation:dashflow 1.5s linear infinite}
@keyframes dashflow{to{stroke-dashoffset:-24}}
.orb{animation:orbpulse 2.8s var(--ease-io) infinite}
@keyframes orbpulse{0%,100%{opacity:.35;r:2.6}50%{opacity:1;r:4.2}}

/* embers behind the contact panel */
#embers{position:absolute;inset:0;z-index:0;pointer-events:none}

/* ---- stages: full-screen scene per section, Remix-style ---- */
.stage{position:relative;min-height:88svh;display:flex;align-items:flex-end;
  padding:calc(var(--nav-h) + 20px) 0 60px;margin-bottom:clamp(40px,6vw,84px)}
.stage::before{content:"";position:absolute;inset:0;border-block:1px solid var(--line-2)}
.stage .wrap{position:relative;z-index:2;width:100%}
.stage-card{
  max-width:600px;padding:26px 30px 30px;border-radius:20px;
  background:color-mix(in srgb,var(--bg) 90%,transparent);
  border:1px solid var(--line);box-shadow:var(--shadow-lg);
}
.stage-card h2{font-size:clamp(1.85rem,3.2vw,2.7rem)}
.stage-card .lead{font-size:1.02rem;margin-top:12px;color:var(--ink-2)}
.stage-card .eyebrow{margin-bottom:14px}
.has-stage{padding-top:0;background:var(--bg-2)}
@media (max-width:640px){.stage{min-height:78svh;padding-bottom:44px}.stage-card{padding:22px 22px 24px}}

/* ---- global morphing scene layer ---- */
.sec > .wrap{position:relative;z-index:2}
.manifesto .wrap{position:relative;z-index:2}
footer .wrap{position:relative;z-index:2}
.marq{position:relative;z-index:2}
.scn{position:fixed;inset:0;width:100%;height:100%;z-index:1;pointer-events:none;opacity:0;
  transition:opacity 1.1s var(--ease)}
.scn.on{opacity:1}
.scn-veil{
  --vl:5,6,11;position:fixed;inset:0;z-index:1;pointer-events:none;opacity:0;
  transition:opacity 1.1s var(--ease);
  background:
    radial-gradient(56% 52% at 24% 80%,rgba(var(--vl),.55),transparent 70%),
    linear-gradient(180deg,rgba(var(--vl),.55) 0%,transparent 24%,transparent 72%,rgba(var(--vl),.6) 100%);}
.scn-veil.on{opacity:1}
html[data-theme="light"] .scn-veil{--vl:255,255,255}
.ann{
  position:fixed;z-index:1;z-index:1;pointer-events:none;white-space:nowrap;
  font-family:var(--mono);font-size:.55rem;letter-spacing:.15em;text-transform:uppercase;
  color:var(--ink-2);border:1px solid var(--line);border-radius:5px;padding:4px 8px;
  background:color-mix(in srgb,var(--bg) 62%,transparent);
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
  transform:translate(-50%,-50%);opacity:0;transition:opacity .7s var(--ease);
}
.ann.on{opacity:.92}
@media (max-width:900px){.ann{display:none}}
@media (prefers-reduced-motion:reduce){
  .mark .pulse{display:none}.scn{opacity:.35!important}}

/* eyebrow decode */
.eyebrow em{font-style:normal}

@media (prefers-reduced-motion:reduce){
  h2 .hl>i{transform:none;opacity:1}
  .ico :is(path,circle,rect,ellipse,line,polyline){stroke-dashoffset:0}
  .ind::before{transform:scaleX(1)}
  .plate.on::before{animation:none;opacity:0}
  .pcard .sh{display:none}
}

@media (max-width:1080px){
  .pgrid{grid-template-columns:repeat(2,1fr)}
  .cgrid,.deliv{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr 1fr;gap:30px}
}
@media (max-width:900px){
  .nav-links{display:none}
  .nav-act .btn-p{display:none}
  .burger{display:block}
  .mnav{display:block}
  .mnav .btn{display:inline-flex;margin-top:20px;border-bottom:0;padding:0 22px;font-size:.93rem}
  .cta-inner,.prin{grid-template-columns:1fr}
  .hero-meta{grid-template-columns:1fr 1fr;gap:26px 24px}
  .chain-grid{grid-template-columns:1fr;gap:26px}
  .stage3d{position:relative;top:auto;height:auto;padding:20px 0 40px}
  .chain-steps{padding:0}
  .ind .d{display:none}
  .inds:hover .ind{opacity:1}
}
@media (max-width:760px){
  /* let the headline wrap naturally instead of on the authored line breaks */
  h1 .ln{display:inline;overflow:visible;padding-bottom:0}
  h1 .ln>i{display:inline;transform:none;opacity:1}
  .badge{font-size:.76rem}
}
@media (max-width:560px){
  .pgrid{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr}
  .f2{grid-template-columns:1fr}
  .hero-meta{grid-template-columns:1fr;gap:22px}
  .hero-meta div{padding-right:0}
  .hero-meta div b{font-size:1.28rem}
  .hero-meta div>span{max-width:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .rv,.rv-s{opacity:1;transform:none}
  h1 .ln>i{transform:none;opacity:1}
  .mani w{color:var(--ink)}
  .plate{opacity:1}
  .draw{stroke-dashoffset:0}
}
::view-transition-old(root),::view-transition-new(root){animation:none;mix-blend-mode:normal}
::view-transition-old(root){z-index:1}
::view-transition-new(root){z-index:9999}