*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0A0D12;--surface:#12161C;--surface2:#1A1F28;
  --text:#E8EAED;--muted:#8B9099;--silver:#CBCCD1;--accent:#D1D2D7;
  --chrome:#A8ABB4;--border:rgba(203,204,209,.14);
  --font:'DM Sans',system-ui,sans-serif;--mono:'JetBrains Mono',monospace;
}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
.mono{font-family:var(--mono);font-size:.82em;letter-spacing:.02em}
a{color:var(--silver);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1120px;margin:0 auto;padding:0 1.25rem}
img{display:block;max-width:100%}

.topbar{position:sticky;top:0;z-index:100;background:rgba(10,13,18,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;color:var(--text);text-decoration:none}
.logo:hover{text-decoration:none;opacity:.92}
.logo img{border-radius:6px;box-shadow:0 2px 12px rgba(0,0,0,.45)}
.logo-text{font-family:var(--mono);font-size:.95rem}
.logo-dot{color:var(--silver)}
.nav{display:flex;align-items:center;gap:1.5rem}
.nav a{color:var(--muted);font-size:.9rem;font-weight:500;text-decoration:none}
.nav a:hover{color:var(--text);text-decoration:none}
.nav-pill{background:linear-gradient(135deg,var(--silver),var(--chrome));color:var(--bg)!important;padding:.4rem .9rem;border-radius:6px;font-weight:600}
.nav-pill:hover{opacity:.92}
.menu-btn{display:none;background:none;border:none;cursor:pointer;padding:.5rem}
.menu-btn span{display:block;width:22px;height:2px;background:var(--silver);margin:5px 0}

.hero{padding:4.5rem 0 3rem;background:radial-gradient(ellipse 75% 55% at 65% 0%,rgba(203,204,209,.07),transparent)}
.hero-layout{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:start}
.tag{color:var(--chrome);margin-bottom:1rem;font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}
.hero h1{font-size:clamp(1.9rem,4vw,2.65rem);font-weight:700;line-height:1.15;margin-bottom:1rem}
.hero h1 em{font-style:normal;color:var(--silver)}
.lede{color:var(--muted);font-size:1.05rem;max-width:34rem;margin-bottom:1.5rem}
.hero-btns{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:2rem}
.btn{display:inline-flex;align-items:center;padding:.65rem 1.2rem;border-radius:6px;font-weight:600;font-size:.9rem;text-decoration:none;border:1.5px solid transparent;transition:opacity .15s,transform .15s}
.btn:hover{text-decoration:none;opacity:.9}
.btn-mint{background:linear-gradient(145deg,#D8D9DE,var(--silver));color:var(--bg);box-shadow:0 2px 16px rgba(203,204,209,.18)}
.btn-line{border-color:var(--border);color:var(--silver)}
.btn-lg{font-size:1rem;padding:.8rem 1.5rem}
.stats{display:flex;gap:2rem;flex-wrap:wrap}
.stats dt{font-size:.75rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.stats dd{font-size:1.4rem;font-weight:600;color:var(--silver);margin-top:.15rem}

.cluster-panel{background:var(--surface);border:1px solid var(--border);border-radius:10px;overflow:hidden;box-shadow:inset 0 1px 0 rgba(203,204,209,.04)}
.panel-head{display:flex;align-items:center;gap:.5rem;padding:.75rem 1rem;background:var(--surface2);border-bottom:1px solid var(--border);font-size:.78rem;color:var(--muted)}
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--silver);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.cluster-map{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem;padding:1rem}
.node{background:var(--surface2);border:1px solid var(--border);border-radius:6px;padding:.55rem .7rem;display:flex;justify-content:space-between;align-items:center;font-size:.72rem}
.node.hub{grid-column:span 3;border-color:rgba(203,204,209,.35)}
.node.warn{border-color:rgba(168,171,180,.45)}
.node-state{font-size:.68rem;padding:.1rem .35rem;border-radius:3px}
.node-state.ok{background:rgba(203,204,209,.12);color:var(--silver)}
.node-state.warn{background:rgba(168,171,180,.15);color:var(--chrome)}
.panel-log{padding:.75rem 1rem;border-top:1px solid var(--border);font-size:.7rem;color:var(--muted);line-height:1.7}
.log-ts{color:var(--chrome);margin-right:.5rem}

.section{padding:4rem 0}
.sec-head{margin-bottom:2rem}
.sec-label{color:var(--chrome);margin-bottom:.5rem}
.sec-head h2{font-size:clamp(1.4rem,3vw,1.85rem);font-weight:700;max-width:28rem}

.arch-stack{display:flex;flex-direction:column;gap:1rem}
.arch-layer{display:flex;gap:1.25rem;padding:1.25rem;background:var(--surface);border:1px solid var(--border);border-radius:8px}
.layer-num{color:var(--silver);font-weight:600;min-width:2rem;padding-top:.15rem}
.arch-layer h3{font-size:1rem;margin-bottom:.35rem}
.arch-layer p{color:var(--muted);font-size:.92rem}

.platform{background:var(--surface)}
.feat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem}
.feat-grid article{padding:1.25rem;background:var(--bg);border:1px solid var(--border);border-radius:8px}
.feat-grid svg{width:24px;height:24px;color:var(--silver);margin-bottom:.75rem}
.feat-grid h3{font-size:.95rem;margin-bottom:.4rem}
.feat-grid p{color:var(--muted);font-size:.88rem}

.deploy-cols{display:grid;grid-template-columns:1.2fr .8fr;gap:2.5rem}
.deploy-steps{list-style:none;counter-reset:step;margin-top:1.5rem}
.deploy-steps li{counter-increment:step;padding:1rem 0 1rem 2.5rem;border-left:2px solid var(--border);position:relative}
.deploy-steps li::before{content:counter(step);position:absolute;left:-.85rem;top:1rem;width:1.5rem;height:1.5rem;background:linear-gradient(145deg,var(--silver),var(--chrome));color:var(--bg);border-radius:50%;font-family:var(--mono);font-size:.75rem;font-weight:600;display:flex;align-items:center;justify-content:center}
.deploy-steps strong{display:block;margin-bottom:.25rem}
.deploy-steps p{color:var(--muted);font-size:.9rem}
.deploy-aside{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:1.25rem}
.deploy-aside h3{font-family:var(--mono);font-size:.82rem;color:var(--chrome);margin-bottom:.75rem}
.deploy-aside ul{list-style:none}
.deploy-aside li{padding:.4rem 0;color:var(--muted);font-size:.88rem;border-bottom:1px solid var(--border)}
.deploy-aside li:last-child{border:none}

.about-grid{display:grid;grid-template-columns:1.4fr .6fr;gap:2.5rem}
.about p{color:var(--muted);margin-bottom:1rem;font-size:.95rem}
address{font-style:normal;margin-top:1.25rem;font-size:.9rem;line-height:1.8}
address a{color:var(--silver)}
.about aside{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:1.25rem}
.about aside h3{font-size:.9rem;margin-bottom:1rem}
.facts{display:grid;gap:.6rem}
.facts dt{font-size:.75rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.facts dd{font-size:.9rem}

.contact-box{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem;padding:2rem;background:linear-gradient(135deg,var(--surface2),var(--surface));border:1px solid var(--border);border-radius:10px}
.contact-box h2{font-size:1.35rem;margin-bottom:.35rem}
.contact-box p{color:var(--muted);font-size:.92rem}

.footer{border-top:1px solid var(--border);padding:2rem 0 1rem;margin-top:1rem}
.footer-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1.5rem;margin-bottom:1rem}
.footer-left p{color:var(--muted);font-size:.82rem;margin:.5rem 0}
.footer-x-pill{
  display:inline-flex;align-items:center;justify-content:center;
  width:2.5rem;height:2.5rem;margin-top:.75rem;
  border-radius:50%;text-decoration:none;
  color:var(--bg);background:linear-gradient(145deg,#D8D9DE,var(--silver));
  border:1.5px solid rgba(203,204,209,.5);
  box-shadow:0 4px 20px rgba(203,204,209,.15);
  transition:transform .2s,box-shadow .2s,background .2s;
}
.footer-x-pill:hover{text-decoration:none;transform:translateY(-2px);background:#2eecc0;box-shadow:0 0 0 1px rgba(59,158,255,.35),0 6px 24px rgba(34,211,167,.38)}
.footer-x-pill svg{flex-shrink:0;display:block}
.footer-nav{display:flex;flex-wrap:wrap;gap:1.25rem}
.footer-nav a{color:var(--muted);font-size:.85rem;text-decoration:none}
.footer-nav a:hover{color:var(--text)}
.footer-copy p{color:var(--muted);font-size:.78rem}
.logo.small img{width:22px;height:22px}

.legal-wrap{padding:2rem 1.25rem 3rem;max-width:720px;margin:0 auto}
.legal-back{display:inline-block;margin-bottom:1.5rem;color:var(--muted);font-size:.9rem}
.legal-page h1{font-size:1.75rem;margin-bottom:.5rem}
.legal-page .updated{color:var(--muted);font-size:.85rem;margin-bottom:1.5rem}
.legal-page h2{font-size:1.1rem;margin:1.5rem 0 .5rem}
.legal-page p,.legal-page li{color:var(--muted);font-size:.92rem;margin-bottom:.75rem}
.footer-legal-compact{padding:1.5rem 0 2rem;border-top:1px solid var(--border);margin-top:0}
.footer-legal-compact .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem}

@media(max-width:860px){
  .hero-layout,.deploy-cols,.about-grid,.feat-grid{grid-template-columns:1fr}
  .menu-btn{display:block}
  .nav{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;background:var(--bg);padding:1rem 1.25rem;border-bottom:1px solid var(--border)}
  .nav.open{display:flex}
  .cluster-map{grid-template-columns:repeat(2,1fr)}
  .node.hub{grid-column:span 2}
}