:root{
  --bg:#05070f;
  --bg-2:#080c18;
  --panel:rgba(18,26,47,.55);
  --border:rgba(120,150,255,.12);
  --border-strong:rgba(120,150,255,.28);
  --eu-blue:#1b3fd1;
  --eu-blue-light:#5b7cff;
  --cyan:#22d3ee;
  --gold:#ffcf3f;
  --matrix:#0dbd8b;
  --txt:#e8ecf6;
  --muted:#8b96b4;
  --radius:14px;
  --maxw:1160px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Segoe UI',system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--txt);line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative;
}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;position:relative;z-index:2}
.mono{font-family:'SF Mono',ui-monospace,'Cascadia Code','Fira Code',Consolas,monospace}

/* ---------- Animated backgrounds ---------- */
#neural{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.9}
.grid-bg{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(91,124,255,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(91,124,255,.05) 1px,transparent 1px);
  background-size:54px 54px;
  mask-image:radial-gradient(ellipse 90% 70% at 50% 0,#000 30%,transparent 80%);
  -webkit-mask-image:radial-gradient(ellipse 90% 70% at 50% 0,#000 30%,transparent 80%);
}
.aura{position:fixed;border-radius:50%;filter:blur(90px);z-index:0;pointer-events:none;opacity:.55}
.aura-1{width:600px;height:600px;top:-200px;left:50%;transform:translateX(-50%);background:radial-gradient(circle,rgba(91,124,255,.55),transparent 65%);animation:float1 18s ease-in-out infinite}
.aura-2{width:480px;height:480px;top:30%;right:-160px;background:radial-gradient(circle,rgba(34,211,238,.30),transparent 65%);animation:float2 22s ease-in-out infinite}
.aura-3{width:420px;height:420px;bottom:5%;left:-140px;background:radial-gradient(circle,rgba(255,207,63,.16),transparent 65%);animation:float1 26s ease-in-out infinite}
.aura-m{background:radial-gradient(circle,rgba(13,189,139,.28),transparent 65%)!important}
@keyframes float1{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,40px)}}
@keyframes float2{0%,100%{transform:translateY(0)}50%{transform:translateY(-50px)}}

/* ---------- Header ---------- */
header{position:sticky;top:0;z-index:50;background:rgba(5,7,15,.6);backdrop-filter:blur(16px);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:12px;font-weight:800;font-size:1.3rem;letter-spacing:1px}
.logo svg{filter:drop-shadow(0 0 10px rgba(91,124,255,.7))}
.nav-links{display:flex;gap:32px;align-items:center}
.nav-links a{color:var(--muted);font-size:.92rem;font-weight:500;transition:color .2s;position:relative}
.nav-links a:not(.btn):hover{color:var(--txt)}
.nav-links a:not(.btn).active{color:var(--txt)}
.nav-links a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1px;background:var(--cyan);transition:width .25s}
.nav-links a:not(.btn):hover::after,.nav-links a:not(.btn).active::after{width:100%}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:9px;font-weight:600;font-size:.92rem;background:linear-gradient(120deg,var(--eu-blue),var(--eu-blue-light));color:#fff;border:none;cursor:pointer;transition:transform .2s,box-shadow .2s;box-shadow:0 6px 22px rgba(27,63,209,.4)}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(91,124,255,.55)}
.btn-ghost{background:rgba(255,255,255,.02);border:1px solid var(--border-strong);box-shadow:none;color:var(--txt)}
.btn-ghost:hover{border-color:var(--cyan);box-shadow:0 0 22px rgba(34,211,238,.25)}
.btn-m{background:linear-gradient(120deg,#0a9c73,var(--matrix));box-shadow:0 6px 22px rgba(13,189,139,.4)}
.btn-m:hover{box-shadow:0 10px 30px rgba(13,189,139,.55)}
.nav-toggle{display:none;background:none;border:none;color:var(--txt);font-size:1.6rem;cursor:pointer}

/* ---------- Hero ---------- */
.hero{position:relative;padding:120px 0 96px;text-align:center}
.badge{display:inline-flex;align-items:center;gap:9px;padding:7px 16px;border:1px solid var(--border-strong);border-radius:999px;background:rgba(8,12,24,.6);font-size:.8rem;color:var(--muted);margin-bottom:30px;letter-spacing:.3px}
.badge .pulse{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 0 rgba(34,211,238,.6);animation:pulse 2s infinite}
.badge.m .pulse{background:var(--matrix);box-shadow:0 0 0 0 rgba(13,189,139,.6);animation:pulseM 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(34,211,238,.6)}70%{box-shadow:0 0 0 9px rgba(34,211,238,0)}100%{box-shadow:0 0 0 0 rgba(34,211,238,0)}}
@keyframes pulseM{0%{box-shadow:0 0 0 0 rgba(13,189,139,.6)}70%{box-shadow:0 0 0 9px rgba(13,189,139,0)}100%{box-shadow:0 0 0 0 rgba(13,189,139,0)}}
.hero h1{font-size:clamp(2.4rem,6vw,4.4rem);line-height:1.05;font-weight:800;letter-spacing:-1.5px;margin-bottom:24px}
.grad{background:linear-gradient(110deg,var(--eu-blue-light),var(--cyan) 55%,var(--gold));background-size:200% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shift 7s linear infinite}
.grad-m{background:linear-gradient(110deg,#5b7cff,var(--matrix) 55%,#7ef0cf);background-size:200% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shift 7s linear infinite}
@keyframes shift{to{background-position:200% center}}
.hero p.lead{font-size:clamp(1.05rem,2vw,1.28rem);color:var(--muted);max-width:700px;margin:0 auto 40px}
.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

.matrix-logo{display:flex;justify-content:center;margin:0 auto 26px}
.matrix-logo svg{height:52px;width:auto;filter:drop-shadow(0 0 18px rgba(13,189,139,.55))}
.matrix-logo svg g{fill:#fff}

.stat-row{display:flex;gap:0;justify-content:center;flex-wrap:wrap;margin-top:72px;border:1px solid var(--border);border-radius:16px;overflow:hidden;background:rgba(8,12,24,.4);backdrop-filter:blur(6px)}
.stat{min-width:150px;flex:1;padding:26px 20px;border-right:1px solid var(--border)}
.stat:last-child{border-right:none}
.stat b{display:block;font-size:2rem;font-weight:800;font-family:'SF Mono',ui-monospace,monospace;background:linear-gradient(120deg,var(--eu-blue-light),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat.m b{background:linear-gradient(120deg,#5b7cff,var(--matrix));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{color:var(--muted);font-size:.82rem;letter-spacing:.3px}

/* ---------- Sections ---------- */
section.block{padding:96px 0;position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--cyan);font-weight:600;letter-spacing:3px;font-size:.74rem;text-transform:uppercase;margin-bottom:16px}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--cyan)}
.eyebrow.m{color:var(--matrix)}
.eyebrow.m::before{background:var(--matrix)}
.h2{font-size:clamp(1.9rem,3.6vw,2.7rem);font-weight:800;letter-spacing:-.8px;margin-bottom:18px;line-height:1.12}
.section-intro{max-width:660px;color:var(--muted);font-size:1.05rem;margin-bottom:56px}
.center{text-align:center;margin-left:auto;margin-right:auto}

.grid{display:grid;gap:20px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{position:relative;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:30px;backdrop-filter:blur(8px);transition:transform .25s,border-color .25s;overflow:hidden}
.card::before{content:"";position:absolute;inset:0;border-radius:var(--radius);padding:1px;background:linear-gradient(130deg,transparent,rgba(91,124,255,.5),transparent);-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 .3s}
.card.m::before{background:linear-gradient(130deg,transparent,rgba(13,189,139,.55),transparent)}
.card:hover{transform:translateY(-6px)}
.card:hover::before{opacity:1}
.ico{width:50px;height:50px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(91,124,255,.16),rgba(34,211,238,.06));border:1px solid var(--border-strong);margin-bottom:22px;color:var(--cyan)}
.ico.m{background:linear-gradient(135deg,rgba(13,189,139,.18),rgba(13,189,139,.05));color:var(--matrix)}
.ico svg{width:26px;height:26px}
.card h3{font-size:1.18rem;margin-bottom:10px;letter-spacing:-.2px}
.card p{color:var(--muted);font-size:.95rem}
.card .tag{position:absolute;top:18px;right:18px;font-size:.66rem;letter-spacing:1px;color:var(--muted);opacity:.5}
.card .flag{display:inline-block;font-size:.7rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--matrix);font-weight:700;margin-bottom:10px}

/* ---------- Split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split.rev .col-text{order:2}
.split.rev .col-viz{order:1}
.pillars{margin-top:8px}
.pillars li{list-style:none;display:flex;gap:18px;padding:20px 0;border-bottom:1px solid var(--border)}
.pillars li:last-child{border-bottom:none}
.pillars .pin{flex:0 0 44px;height:44px;border-radius:11px;background:linear-gradient(135deg,rgba(91,124,255,.14),rgba(34,211,238,.05));border:1px solid var(--border-strong);display:grid;place-items:center;color:var(--cyan)}
.pillars.m .pin{background:linear-gradient(135deg,rgba(13,189,139,.16),rgba(13,189,139,.04));color:var(--matrix)}
.pillars .pin svg{width:22px;height:22px}
.pillars b{display:block;margin-bottom:3px;font-size:1.02rem}
.pillars small{color:var(--muted);font-size:.92rem}

.orbit,.fed{aspect-ratio:1/1;position:relative;display:grid;place-items:center}
#orbit-canvas,#fed-canvas{position:absolute;inset:0;width:100%;height:100%}
.orbit .core{position:relative;z-index:2;width:120px;height:120px;border-radius:50%;background:radial-gradient(circle at 35% 30%,var(--eu-blue-light),var(--eu-blue));box-shadow:0 0 70px rgba(91,124,255,.7),inset 0 0 30px rgba(255,255,255,.15);display:grid;place-items:center;animation:bob 6s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* ---------- Flow ---------- */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step;position:relative}
.step{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:28px 22px;position:relative;backdrop-filter:blur(8px)}
.step .num{font-family:'SF Mono',ui-monospace,monospace;font-weight:800;font-size:.9rem;color:var(--cyan);letter-spacing:1px;margin-bottom:14px;display:block}
.step.m .num{color:var(--matrix)}
.step .bar{height:2px;width:34px;background:linear-gradient(90deg,var(--cyan),transparent);margin-bottom:16px}
.step.m .bar{background:linear-gradient(90deg,var(--matrix),transparent)}
.step h4{margin:0 0 8px;font-size:1.08rem}
.step p{color:var(--muted);font-size:.9rem}

/* ---------- Terminal ---------- */
.terminal{background:#03060d;border:1px solid var(--border);border-radius:14px;overflow:hidden;font-family:'SF Mono',ui-monospace,monospace;font-size:.86rem}
.terminal .bar{display:flex;align-items:center;gap:7px;padding:12px 16px;border-bottom:1px solid var(--border);background:rgba(255,255,255,.02)}
.terminal .bar i{width:11px;height:11px;border-radius:50%;display:inline-block}
.terminal .bar .r{background:#ff5f56}.terminal .bar .y{background:#ffbd2e}.terminal .bar .g{background:#27c93f}
.terminal .bar span{margin-left:8px;color:var(--muted);font-size:.78rem}
.terminal .body{padding:18px 20px;line-height:1.9;overflow-x:auto;white-space:pre}
.terminal .p{color:var(--matrix)}
.terminal .c{color:var(--muted)}
.terminal .o{color:var(--txt)}

/* ---------- CTA ---------- */
.cta{position:relative;margin:30px auto 0;border:1px solid var(--border-strong);border-radius:22px;padding:68px 40px;text-align:center;overflow:hidden;background:linear-gradient(180deg,rgba(18,26,47,.7),rgba(8,12,24,.5));backdrop-filter:blur(10px)}
.cta::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 240px at 50% 0,rgba(91,124,255,.3),transparent 70%)}
.cta.m::before{background:radial-gradient(600px 240px at 50% 0,rgba(13,189,139,.28),transparent 70%)}
.cta h2{position:relative;font-size:clamp(1.8rem,3.6vw,2.5rem);font-weight:800;margin-bottom:14px;letter-spacing:-.5px}
.cta p{position:relative;color:var(--muted);max-width:540px;margin:0 auto 32px}
.cta .hero-cta{position:relative}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--border);padding:56px 0 36px;color:var(--muted);position:relative;z-index:2}
.foot-grid{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;margin-bottom:36px}
.foot-col h5{color:var(--txt);font-size:.92rem;margin-bottom:14px;letter-spacing:.5px}
.foot-col a{display:block;color:var(--muted);font-size:.89rem;padding:4px 0;transition:color .2s}
.foot-col a:hover{color:var(--cyan)}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.82rem;border-top:1px solid var(--border);padding-top:24px}
.eu-stars{display:inline-flex;gap:3px;vertical-align:-2px;margin:0 4px}
.eu-stars i{width:3px;height:3px;border-radius:50%;background:var(--gold);display:inline-block}

@media(max-width:860px){
  .nav-links{position:absolute;top:72px;left:0;right:0;flex-direction:column;gap:0;background:rgba(8,12,24,.96);border-bottom:1px solid var(--border);max-height:0;overflow:hidden;transition:max-height .3s;padding:0 24px}
  .nav-links.open{max-height:380px;padding:14px 24px}
  .nav-links a{padding:12px 0;width:100%;border-bottom:1px solid var(--border)}
  .nav-toggle{display:block}
  .grid-3,.grid-2,.flow,.split{grid-template-columns:1fr}
  .split{gap:40px}
  .split.rev .col-text{order:1}
  .split.rev .col-viz{order:2}
  .orbit,.fed{max-width:380px;margin:0 auto;width:100%}
  .stat{border-right:none;border-bottom:1px solid var(--border)}
}