:root{--bg0: #07080c;--bg1: #0c1121;--ink: rgba(255, 255, 255, .92);--muted: rgba(255, 255, 255, .62);--glass: rgba(18, 24, 42, .45);--stroke: rgba(255, 255, 255, .14);--accent0: #6ee7ff;--accent1: #b7ff6a}*{box-sizing:border-box}html,body{height:100%}body{margin:0;background:radial-gradient(1200px 900px at 15% 10%,#13224a 0%,transparent 60%),radial-gradient(900px 600px at 80% 30%,#0f3b3b 0%,transparent 55%),linear-gradient(180deg,var(--bg0),var(--bg1));color:var(--ink);font-family:Space Grotesk,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;overflow:hidden}#app:before{content:"";position:absolute;inset:0;background:radial-gradient(1200px 900px at 85% 85%,rgba(183,255,106,.12),transparent 60%),radial-gradient(1100px 700px at 15% 75%,rgba(110,231,255,.09),transparent 62%);pointer-events:none}#app{position:relative;width:100%;height:100%}#webgl{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none}#ui{position:absolute;inset:0;pointer-events:none;display:grid;grid-template-rows:auto 1fr auto}.topbar{pointer-events:auto;display:flex;align-items:center;justify-content:space-between;padding:18px 20px;gap:16px}.brandwrap{display:flex;align-items:center;gap:12px}.brand{text-decoration:none;color:var(--ink);font-weight:700;letter-spacing:.02em;font-size:14px;padding:10px 12px;border:1px solid transparent;border-radius:12px;background:linear-gradient(180deg,#ffffff0f,#ffffff05);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.progress{font-size:12px;color:#ffffffb3;border:1px solid rgba(255,255,255,.14);border-radius:999px;padding:8px 10px;background:#080a122e;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);-webkit-user-select:none;user-select:none;white-space:nowrap}.controls{display:flex;align-items:center;gap:8px}.btn{font:inherit;cursor:pointer;border:1px solid var(--stroke);border-radius:999px;background:#080a1252;color:#ffffffc7;font-size:13px;padding:10px 12px;transition:background .18s ease,transform .18s ease,color .18s ease,border-color .18s ease}.btn:hover{background:#ffffff0f;transform:translateY(-1px);color:#ffffffeb}.btn:active{transform:translateY(0)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn:disabled:hover{transform:none;background:#080a1252;color:#ffffffc7}.btn.primary{background:linear-gradient(180deg,#6ee7ff2e,#6ee7ff14);border-color:#6ee7ff59}.btn.primary:hover{background:linear-gradient(180deg,#6ee7ff3d,#6ee7ff1a);border-color:#6ee7ff8c}.menu{position:relative}.menu>summary{list-style:none}.menu>summary::-webkit-details-marker{display:none}.menuPanel{position:absolute;right:0;top:calc(100% + 10px);width:min(320px,calc(100vw - 24px));padding:10px;border:1px solid rgba(255,255,255,.16);border-radius:16px;background:linear-gradient(180deg,#101626d1,#06080e94);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:0 22px 70px #0000008c;display:grid;gap:6px}.menuPanel a{text-decoration:none;color:#ffffffc7;font-size:13px;padding:10px 12px;border-radius:12px;border:1px solid transparent;transition:background .18s ease,transform .18s ease,color .18s ease,border-color .18s ease}.menuPanel a:hover{background:#ffffff0f;color:#ffffffeb;transform:translateY(-1px)}.menuPanel a[aria-current=page]{border-color:#ffffff2e;background:#ffffff14;color:#ffffffeb}.menuPanel a small{display:block;color:#ffffff85;margin-top:2px;font-size:11px}.panel{pointer-events:auto;align-self:center;justify-self:center;width:min(760px,calc(100% - 32px));margin:0 16px;padding:18px 18px 16px;border:1px solid var(--stroke);border-radius:18px;background:linear-gradient(180deg,#1016269e,#06080e2e);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:0 18px 60px #00000059}.panel h1{margin:0;font-size:34px;line-height:1.05;letter-spacing:-.02em}.panel p{margin:12px 0 0;color:var(--muted);font-size:14px;line-height:1.55}.panel .kicker{margin:0 0 8px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:#ffffff9e}.panel .subtitle{margin-top:10px;font-size:15px;color:#ffffffbd;line-height:1.5}.bullets{margin:14px 0 0;padding-left:18px;color:#ffffffbd;font-size:14px;line-height:1.55}.bullets li{margin:6px 0}.metrics{margin-top:14px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.metric{border:1px solid rgba(255,255,255,.14);border-radius:14px;background:#ffffff0a;padding:10px 12px}.metric .value{font-weight:700;font-size:18px;letter-spacing:-.01em}.metric .label{margin-top:2px;color:#ffffff9e;font-size:12px}.callout{margin-top:14px;padding:12px;border:1px solid rgba(110,231,255,.22);border-radius:16px;background:linear-gradient(180deg,#6ee7ff1c,#6ee7ff08);color:#ffffffc7}.callout strong{color:#ffffffeb;font-weight:700}.panel a.cta{display:inline-flex;margin-top:14px;text-decoration:none;align-items:center;gap:8px;padding:10px 12px;border-radius:999px;border:1px solid rgba(183,255,106,.35);background:linear-gradient(180deg,#b7ff6a2e,#b7ff6a0f);color:#ffffffe6;font-size:13px;font-weight:600}.panel a.cta:hover{border-color:#b7ff6a94}.chips{margin-top:12px;display:flex;flex-wrap:wrap;gap:8px}.chip{border:1px solid var(--stroke);border-radius:999px;padding:8px 10px;font-size:12px;color:#ffffffc7;background:#ffffff0a}.hint{pointer-events:none;padding:14px 18px;display:flex;justify-content:space-between;gap:10px;color:#ffffff8c;font-size:12px}.hint strong{color:#ffffffc7;font-weight:600}@media(max-width:520px){.panel h1{font-size:28px}.controls{gap:6px}.btn{padding:10px}.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(prefers-reduced-motion:reduce){.btn,.menuPanel a{transition:none}}