/* AgentFabric — black, rich, premium */
:root{
  --bg:#000;
  --bg-elev:#0a0d12;
  --bg-elev-2:#10141c;
  --line:rgba(255,255,255,0.08);
  --line-strong:rgba(255,255,255,0.16);
  --text:#e9eef7;
  --text-dim:#a7b0c0;
  --muted:#7c8597;
  --cy:#7df9ff;          /* cyan accent (Cilium-ish) */
  --vi:#9b8cff;          /* violet accent */
  --mg:#ff7ad9;          /* magenta */
  --gd:#ffd66e;          /* gold for highlights */
  --grn:#5cf2a7;
  --red:#ff6b6b;
  --grad: linear-gradient(120deg,#7df9ff 0%, #9b8cff 50%, #ff7ad9 100%);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:"Inter",system-ui,-apple-system,Segoe UI,sans-serif;
  font-weight:400;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img,object,svg{max-width:100%;display:block}

#bgCanvas{
  position:fixed;inset:0;z-index:-2;width:100vw;height:100vh;
  background:
    radial-gradient(1200px 600px at 75% -10%, rgba(155,140,255,0.18), transparent 60%),
    radial-gradient(900px 600px at -10% 30%, rgba(125,249,255,0.10), transparent 60%),
    radial-gradient(800px 500px at 50% 110%, rgba(255,122,217,0.10), transparent 60%),
    #000;
}

/* NAV */
.nav{
  position:sticky;top:0;z-index:50;
  backdrop-filter:saturate(140%) blur(12px);
  background:rgba(0,0,0,0.55);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  max-width:1280px;margin:0 auto;padding:14px 28px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.brand{display:flex;align-items:center;gap:10px;font-weight:600;letter-spacing:.2px}
.brand b{font-weight:800}
.brand-mark{
  width:30px;height:30px;border-radius:8px;
  background:radial-gradient(circle at 30% 30%, rgba(125,249,255,.18), rgba(10,13,18,.95) 65%);
  box-shadow:0 0 24px rgba(155,140,255,0.45), inset 0 0 0 1px rgba(255,255,255,.18);
  display:grid;place-items:center;
}
.brand-mark svg{width:24px;height:24px;display:block}
.nav-links{display:flex;gap:22px}
.nav-links a{color:var(--text-dim);font-size:14.5px}
.nav-links a:hover{color:var(--text)}
.nav-cta{padding:9px 16px;font-size:14px}

/* BUTTONS */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 20px;border-radius:999px;font-weight:600;font-size:15px;
  transition:transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
  border:1px solid transparent;
}
.btn-primary{
  background:var(--grad);color:#0b0e16;
  box-shadow:0 8px 30px rgba(155,140,255,.28), 0 0 0 1px rgba(255,255,255,.08) inset;
}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 40px rgba(155,140,255,.4)}
.btn-ghost{
  background:rgba(255,255,255,.03);
  border:1px solid var(--line-strong);color:var(--text);
}
.btn-ghost:hover{background:rgba(255,255,255,.06)}

/* HERO */
.hero{position:relative;padding:90px 28px 40px;max-width:1280px;margin:0 auto}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  padding:7px 12px;border-radius:999px;
  border:1px solid var(--line-strong);background:rgba(255,255,255,.03);
  color:var(--text-dim);font-size:13px;letter-spacing:.4px;
}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--cy);box-shadow:0 0 12px var(--cy)}
.hero h1{
  font-size:clamp(40px,5.4vw,76px);line-height:1.02;margin:18px 0 18px;
  font-weight:800;letter-spacing:-0.02em;
}
.grad{
  background:var(--grad);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.lede{font-size:18px;color:var(--text-dim);max-width:620px}
.cta-row{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}
.cta-row.center{justify-content:center}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:38px;max-width:640px;
}
.hero-stats > div{
  border:1px solid var(--line);
  border-radius:14px;padding:14px 16px;background:rgba(255,255,255,.02);
}
.hero-stats b{display:block;font-size:22px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:-.01em}
.hero-stats span{color:var(--muted);font-size:12.5px}
.hero-art{position:relative}
.hero-art object{width:100%;height:auto;filter:drop-shadow(0 30px 80px rgba(125,249,255,.2))}

.logo-strip{
  margin-top:60px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:18px 0;display:flex;align-items:center;gap:24px;color:var(--muted);font-size:13px;
  flex-wrap:wrap;
}
.logo-strip ul{display:flex;flex-wrap:wrap;gap:18px;list-style:none;padding:0;margin:0;color:var(--text-dim)}
.logo-strip li{padding:6px 12px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.02)}

/* SECTIONS */
.section{padding:120px 28px;max-width:1280px;margin:0 auto;position:relative}
.section-alt{
  background:
    radial-gradient(900px 500px at 90% 10%, rgba(125,249,255,.06), transparent 60%),
    radial-gradient(900px 500px at 10% 90%, rgba(155,140,255,.06), transparent 60%);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  max-width:none;margin:0;padding-left:max(28px,calc((100vw - 1280px)/2));padding-right:max(28px,calc((100vw - 1280px)/2));
}
.section-head{max-width:840px;margin:0 auto 56px;text-align:center}
.kicker{
  display:inline-block;font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.18em;
  color:var(--cy);text-transform:uppercase;margin-bottom:14px;
}
.section-head h2{
  font-size:clamp(34px,4vw,56px);line-height:1.05;letter-spacing:-0.015em;margin:0 0 14px;font-weight:800;
}
.sub{color:var(--text-dim);font-size:18px;max-width:760px;margin:0 auto}

/* THREE-UP cards */
.three-up{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:40px 0 44px}
.card{
  position:relative;border:1px solid var(--line);border-radius:20px;
  padding:24px;background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
  transition:transform .25s ease, border-color .25s ease, box-shadow .25s ease;
  overflow:hidden;
}
.card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 20px 60px rgba(125,249,255,.08)}
.card::after{
  content:"";position:absolute;inset:-1px;border-radius:20px;pointer-events:none;
  background:linear-gradient(120deg, rgba(125,249,255,.18), transparent 30%, transparent 70%, rgba(255,122,217,.18));
  -webkit-mask: linear-gradient(#000,#000) content-box, linear-gradient(#000,#000);
  -webkit-mask-composite:xor;mask-composite:exclude;padding:1px;opacity:.6;
}
.card-art{width:100%;height:140px;display:grid;place-items:center;margin-bottom:14px}
.card-art object{height:140px;width:auto}
.card h3{margin:6px 0 8px;font-size:20px;font-weight:700}
.card p{color:var(--text-dim);margin:0;font-size:15px}

/* FIGURES */
.figure-wide{
  margin:0;border:1px solid var(--line);border-radius:24px;
  background:linear-gradient(180deg, rgba(125,249,255,.04), rgba(155,140,255,.03));
  padding:18px;text-align:center;
}
.figure-wide.subtle{background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.01))}
.figure-wide object{width:100%;height:auto;margin:0 auto}
.figure-wide figcaption{margin-top:14px;color:var(--muted);font-size:13.5px}

/* PROBLEM */
.problem-figure{margin:30px 0 28px}
.problem-figure object{width:100%;height:auto;display:block}
.problem-list{display:grid;gap:16px}
.problem-list-grid{grid-template-columns:repeat(2,1fr);gap:20px;margin:0 0 44px}
.problem-item{
  display:grid;grid-template-columns:64px 1fr;gap:14px;
  border:1px solid var(--line);border-radius:16px;padding:22px 24px;background:rgba(255,255,255,.02);
}
.problem-item-body{min-width:0}
.problem-item .num{
  font-family:"JetBrains Mono",monospace;font-size:26px;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
  align-self:start;
}
.problem-item h4{margin:0 0 6px;font-size:18px}
.problem-item p{margin:0;color:var(--text-dim);font-size:15px;line-height:1.55}

/* VALUE */
.value-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:36px 0 32px}
.value-card{
  position:relative;border:1px solid var(--line);border-radius:22px;
  padding:26px;background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
  display:grid;grid-template-columns:120px 1fr;gap:22px;align-items:center;
  transition:transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.value-card:hover{transform:translateY(-3px);border-color:var(--line-strong);box-shadow:0 20px 60px rgba(155,140,255,.08)}
.value-art{width:120px;height:120px}
.value-body{min-width:0}
.value-card h3{margin:0 0 8px;font-size:20px}
.value-card p{margin:0 0 12px;color:var(--text-dim);font-size:15px;line-height:1.55}
.bullets{margin:0;padding-left:18px;color:var(--text-dim);font-size:13.5px}
.bullets li{margin:2px 0}

.quote{
  margin-top:18px;border:1px solid var(--line-strong);border-radius:24px;
  padding:30px 36px;
  background:
    radial-gradient(600px 240px at 0% 0%, rgba(125,249,255,.10), transparent 60%),
    radial-gradient(600px 240px at 100% 100%, rgba(255,122,217,.10), transparent 60%);
}
.quote p{margin:0;font-size:22px;line-height:1.4;letter-spacing:-.01em}

/* SCENARIOS */
.scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.scenario{
  position:relative;border:1px solid var(--line);border-radius:20px;
  padding:22px;background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
  transition:transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.scenario:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:0 20px 60px rgba(125,249,255,.08)}
.scenario-art{width:100%;height:160px;margin-bottom:10px}
.scenario h3{margin:6px 0 8px;font-size:18px}
.scenario p{margin:0 0 12px;color:var(--text-dim);font-size:14.5px}
.tag{
  display:inline-block;padding:4px 10px;border:1px solid var(--line-strong);
  border-radius:999px;font-size:12px;color:var(--text-dim);background:rgba(255,255,255,.03);
}

/* ARCH */
.arch-figure{
  margin:0 0 30px;border:1px solid var(--line);border-radius:24px;
  background:linear-gradient(180deg, rgba(125,249,255,.04), rgba(155,140,255,.03));
  padding:18px;
}
.arch-figure object{width:100%;height:auto}
.arch-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:36px}
.arch-card{
  border:1px solid var(--line);border-radius:18px;padding:22px;
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
}
.arch-num{
  font-family:"JetBrains Mono",monospace;font-size:14px;color:var(--cy);letter-spacing:.18em;margin-bottom:6px;
}
.arch-card h3{margin:0 0 8px;font-size:20px}
.arch-card p{margin:0;color:var(--text-dim);font-size:15px}

.ecosystem{
  border:1px solid var(--line);border-radius:24px;padding:26px;
  background:linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,.01));
}
.ecosystem h3{margin:0 0 18px;font-size:20px}
.eco-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.eco-grid > div{
  border:1px solid var(--line);border-radius:14px;padding:14px 16px;background:rgba(0,0,0,.25);
}
.eco-grid b{display:block;font-size:14.5px}
.eco-grid span{color:var(--muted);font-size:12.5px}

/* CTA BAND */
.cta-band{
  margin:80px auto 0;max-width:1280px;padding:60px 28px;text-align:center;
  border-top:1px solid var(--line);
}
.cta-inner h2{
  font-size:clamp(32px,4vw,52px);line-height:1.05;margin:0 0 12px;font-weight:800;letter-spacing:-.015em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.cta-inner p{margin:0 0 22px;color:var(--text-dim)}

/* FOOTER */
.foot{
  border-top:1px solid var(--line);padding:24px 28px;
  display:flex;justify-content:space-between;gap:16px;color:var(--muted);font-size:13px;
  max-width:1280px;margin:0 auto;flex-wrap:wrap;
}

/* TEAM — pyramid */
.team-row{
  display:flex;flex-direction:column;align-items:center;gap:18px;
  padding:28px 0 8px;
}
.team-row-label{
  font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.18em;
  color:var(--cy);text-transform:uppercase;font-weight:700;text-align:center;
}
.team-cards{display:flex;flex-wrap:wrap;gap:32px;justify-content:center}
.team-row.team-row-wide .team-cards{flex-wrap:nowrap;gap:18px}
.team-row.team-row-wide .team-card{width:auto;flex:1 1 0;min-width:0;padding:18px 10px}
.team-row.team-row-wide .avatar{width:104px;height:104px}
.team-row.team-row-wide .team-name{font-size:14.5px}
.team-card{
  display:flex;flex-direction:column;align-items:center;gap:12px;
  text-align:center;width:230px;
  padding:22px 16px;border:1px solid var(--line);border-radius:20px;
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
  transition:transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.team-card:hover{transform:translateY(-3px);border-color:var(--line-strong);box-shadow:0 16px 40px rgba(155,140,255,.12)}
.avatar{
  width:128px;height:128px;border-radius:50%;
  background:conic-gradient(from 200deg, #7df9ff, #9b8cff, #ff7ad9, #ffd66e, #7df9ff);
  display:grid;place-items:center;
  box-shadow:0 0 30px rgba(155,140,255,.35), inset 0 0 0 1px rgba(255,255,255,.18);
  position:relative;overflow:hidden;
}
.avatar::before{
  content:"";position:absolute;inset:3px;border-radius:50%;background:#0a0d12;z-index:0;
}
.avatar span{
  position:relative;z-index:2;
  font-family:"Inter",sans-serif;font-weight:800;font-size:36px;letter-spacing:.5px;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.avatar img{
  position:absolute;inset:3px;z-index:2;
  width:calc(100% - 6px);height:calc(100% - 6px);
  border-radius:50%;object-fit:cover;display:block;
}
.team-name{font-size:16px;font-weight:700;color:var(--text)}
.team-title{font-size:13px;color:var(--text-dim);line-height:1.45}

@media (max-width:1080px){
  .team-cards{gap:20px}
}

/* Reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .8s ease, transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* Responsive */
@media (max-width: 1080px){
  .hero-grid{grid-template-columns:1fr;gap:30px}
  .three-up,.value-grid,.scenario-grid,.arch-grid,.eco-grid{grid-template-columns:1fr 1fr}
  .problem-grid{grid-template-columns:1fr}
  .problem-list-grid{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .nav-links{display:none}
}
@media (max-width: 640px){
  .three-up,.value-grid,.scenario-grid,.arch-grid,.eco-grid{grid-template-columns:1fr}
  .value-card{grid-template-columns:80px 1fr}
  .value-art{width:80px;height:80px}
}

/* DEMO */
.demo-figure{
  margin:32px auto 0;max-width:1200px;
  border:1px solid var(--line-strong);border-radius:22px;overflow:hidden;
  background:#000;
  box-shadow:0 30px 80px rgba(0,0,0,.55), 0 0 0 1px rgba(155,140,255,.18) inset, 0 0 60px rgba(125,249,255,.08);
}
.demo-figure video{display:block;width:100%;height:auto;background:#000}

/* VALUE hero image */
.value-hero{
  margin:30px auto 8px;max-width:1200px;text-align:center;
}
.value-hero img{
  width:100%;height:auto;display:block;
  filter:none;-webkit-filter:none;
  mix-blend-mode:normal;
  image-rendering:auto;
  border-radius:14px;
  box-shadow:
    0 0 0 1px rgba(125,249,255,.55),
    0 0 18px rgba(125,249,255,.55),
    0 0 48px rgba(125,249,255,.45),
    0 0 90px rgba(80,170,255,.35);
}
.value-hero figcaption{
  margin-top:14px;color:var(--muted);font-size:13.5px;
}