:root{
  --bg:#0b0f14;
  --panel:#0f1621;
  --text:#e7edf6;
  --muted:#9fb0c3;
  --line:#1c2a3b;
  --badge:#152233;
  --accent:#6aa7ff;
  --accent2:#7ce4c3;
  --warn:#ffd37a;
  --radius:18px;
  --max:1100px;
  --shadow: 0 10px 40px rgba(0,0,0,.35);
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--text);
  background: radial-gradient(1200px 600px at 50% -10%, rgba(106,167,255,.18), transparent 55%),
              radial-gradient(900px 500px at 80% 10%, rgba(124,228,195,.12), transparent 55%),
              var(--bg);
}
a{color:inherit; text-decoration:none}
.container{max-width:var(--max); margin:0 auto; padding:28px 18px 54px}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 16px; border:1px solid var(--line); background:rgba(15,22,33,.7);
  border-radius:var(--radius); box-shadow:var(--shadow); backdrop-filter: blur(8px);
}
.brand{display:flex; align-items:center; gap:12px}
.logo{
  width:34px; height:34px; border-radius:12px; border:1px solid var(--line);
  background:linear-gradient(135deg, rgba(106,167,255,.75), rgba(124,228,195,.65));
  box-shadow: 0 10px 24px rgba(106,167,255,.08);
}
.brand .name{font-weight:650; letter-spacing:.2px}
.brand .tag{color:var(--muted); font-size:13px}
.navlinks{display:flex; gap:14px; flex-wrap:wrap}
.navlinks a{padding:8px 10px; border-radius:12px; color:var(--muted)}
.navlinks a.active, .navlinks a:hover{background:rgba(21,34,51,.8); color:var(--text)}
.hero{
  margin-top:22px;
  border:1px solid var(--line);
  border-radius:calc(var(--radius) + 8px);
  background:linear-gradient(180deg, rgba(15,22,33,.8), rgba(11,15,20,.85));
  box-shadow:var(--shadow);
  padding:28px 22px;
}
.hero h1{margin:0; font-size:42px; line-height:1.1; letter-spacing:.2px}
.hero .sub{margin-top:10px; color:var(--muted); font-size:15px}
.hero .statement{margin-top:18px; font-size:16px; color:#d8e4f2; max-width:72ch}
.ctaRow{margin-top:20px; display:flex; gap:10px; flex-wrap:wrap}
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:10px 14px; border-radius:14px;
  border:1px solid var(--line);
  background:rgba(21,34,51,.75);
  color:var(--text);
}
.btn.primary{border-color:rgba(106,167,255,.45); background:rgba(106,167,255,.12)}
.btn:hover{filter:brightness(1.06)}
.grid{
  margin-top:18px;
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap:16px;
}
.card{
  border:1px solid var(--line);
  background:rgba(15,22,33,.65);
  border-radius:calc(var(--radius) + 4px);
  padding:18px;
}
.card h2{margin:0 0 10px; font-size:16px; color:#dce8f7}
.muted{color:var(--muted)}
.small{font-size:13px}
.kbd{font-family:var(--mono); font-size:12px; padding:2px 6px; border-radius:8px; border:1px solid var(--line); background:rgba(0,0,0,.18); color:var(--muted)}
.footer{margin-top:24px; color:var(--muted); font-size:12px}
.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:6px 10px; border-radius:999px;
  border:1px solid var(--line); background:rgba(21,34,51,.75);
  color:var(--muted); font-size:12px;
}
.dot{width:8px; height:8px; border-radius:50%}
.dot.research{background:var(--accent2)}
.dot.patent{background:var(--accent)}
.dot.demo{background:var(--warn)}
.dot.deploy{background:#b88cff}
.dot.public{background:#9fb0c3}
.table{
  width:100%;
  border-collapse:collapse;
  margin-top:10px;
}
.table th, .table td{
  text-align:left;
  padding:10px 8px;
  border-bottom:1px solid var(--line);
  vertical-align:top;
}
.table th{color:var(--muted); font-weight:600; font-size:12px; text-transform:uppercase; letter-spacing:.08em}
.pills{display:flex; gap:8px; flex-wrap:wrap; margin-top:8px}
.pill{font-size:12px; color:var(--muted); border:1px solid var(--line); background:rgba(0,0,0,.18); padding:6px 10px; border-radius:999px}

/* 3D summary object (CSS-only) */
.orbitWrap{
  position:relative;
  height:340px;
  border:1px solid var(--line);
  border-radius:calc(var(--radius) + 6px);
  background:radial-gradient(320px 220px at 50% 45%, rgba(106,167,255,.12), transparent 62%);
  overflow:hidden;
}
.sphere{
  position:absolute; inset:0;
  margin:auto;
  width:170px; height:170px;
  border-radius:50%;
  background: radial-gradient(circle at 35% 30%, rgba(255,255,255,.18), transparent 40%),
              radial-gradient(circle at 60% 70%, rgba(124,228,195,.16), transparent 48%),
              linear-gradient(145deg, rgba(106,167,255,.22), rgba(15,22,33,.2));
  border:1px solid rgba(106,167,255,.25);
  box-shadow: 0 18px 60px rgba(0,0,0,.35);
  filter:saturate(1.06);
}
.ring{
  position:absolute; inset:0;
  margin:auto;
  width:280px; height:280px;
  border-radius:50%;
  border:1px dashed rgba(159,176,195,.26);
  transform:rotateX(62deg);
}
.orbit{
  position:absolute; inset:0;
  margin:auto;
  width:280px; height:280px;
  animation: spin 26s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
.node{
  position:absolute;
  left:50%; top:50%;
  transform: translate(-50%,-50%);
  width:1px; height:1px;
}
.node > span{
  position:absolute;
  transform: translate(-50%,-50%);
  padding:7px 10px;
  border-radius:999px;
  border:1px solid rgba(28,42,59,.95);
  background:rgba(15,22,33,.78);
  color:var(--muted);
  font-size:12px;
  white-space:nowrap;
}
.node .marker{
  width:10px; height:10px; border-radius:50%;
  border:1px solid rgba(255,255,255,.14);
  box-shadow:0 10px 24px rgba(0,0,0,.25);
}
.node.research .marker{background:var(--accent2)}
.node.patent .marker{background:var(--accent)}
.node.demo .marker{background:var(--warn)}
.node.deploy .marker{background:#b88cff}
.node.public .marker{background:#9fb0c3}
.node > span .row{display:flex; align-items:center; gap:8px}
.caption{
  margin-top:12px;
  color:var(--muted);
  font-size:13px;
}

@media (max-width: 940px){
  .grid{grid-template-columns:1fr}
  .hero h1{font-size:36px}
  .orbitWrap{height:320px}
}