:root{--bg:#07101c;--panel:#0d1827;--panel2:#111f31;--ink:#eef5ff;--dim:#94a8bf;--line:#22354b;--blue:#65adff;--cyan:#3fd1c5;--amber:#f2b65c;--red:#ff7b72;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 75% -10%,#15365a 0,transparent 30%),var(--bg);color:var(--ink);font:16px/1.65 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}a:hover{color:var(--blue)}img{max-width:100%;display:block}.wrap{width:min(var(--max),calc(100% - 36px));margin:auto}.nav{position:sticky;top:0;z-index:20;background:rgba(7,16,28,.86);backdrop-filter:blur(16px);border-bottom:1px solid rgba(148,168,191,.16)}.nav .wrap{height:66px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font-weight:800;letter-spacing:.12em}.links{display:flex;gap:18px;font-size:14px;color:var(--dim)}.hero{padding:82px 0 44px}.eyebrow{font:700 12px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.14em;color:var(--cyan);text-transform:uppercase}.hero h1{font-size:clamp(46px,8vw,94px);line-height:.94;letter-spacing:-.055em;margin:18px 0 24px;max-width:11ch}.lead{font-size:clamp(18px,2.2vw,24px);line-height:1.45;color:#c4d2e3;max-width:760px}.status{display:flex;flex-wrap:wrap;gap:9px;margin:28px 0}.chip{border:1px solid var(--line);border-radius:999px;padding:7px 11px;font:12px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--dim);background:rgba(13,24,39,.75)}.chip.warn{color:var(--amber);border-color:#6a522d}.chip.bad{color:var(--red);border-color:#633a3b}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.btn{padding:11px 16px;border-radius:10px;border:1px solid var(--line);background:var(--panel);color:var(--ink);font:650 14px/1.2 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;cursor:pointer}.btn:hover{border-color:#486783;color:#fff}.btn.primary{background:#eaf3ff;color:#08111e;border-color:#eaf3ff}.visual{margin:30px 0;border:1px solid var(--line);border-radius:20px;overflow:hidden;background:var(--panel);box-shadow:0 30px 80px rgba(0,0,0,.22)}section{padding:74px 0;border-top:1px solid rgba(148,168,191,.12)}h2{font-size:clamp(32px,5vw,54px);line-height:1.04;letter-spacing:-.035em;margin:10px 0 18px}.sub{color:var(--dim);font-size:18px;max-width:760px}.grid{display:grid;gap:18px}.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}.g5{grid-template-columns:repeat(5,minmax(0,1fr))}.card{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--line);border-radius:16px;padding:22px;transition:transform .18s ease,border-color .18s ease,background .18s ease}.card[href]:hover{transform:translateY(-3px);border-color:#45627f;color:var(--ink);background:linear-gradient(180deg,#15263b,#0e1b2b)}.card h3{margin:0 0 8px;font-size:18px}.card p{margin:0;color:var(--dim)}.metric{font:700 clamp(28px,4vw,46px)/1 ui-monospace,SFMono-Regular,Menlo,monospace;margin:10px 0;color:#fff}.metric small{font-size:13px;color:var(--dim);font-weight:500}.cad-card{padding:0;overflow:hidden}.cad-card img{width:100%;aspect-ratio:4/3;object-fit:cover;background:#eef2f5}.cad-card .copy{padding:18px}.kicker{font:700 11px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.12em;color:var(--blue);text-transform:uppercase}.failure{border-left:3px solid var(--red)}.note{border:1px solid var(--line);border-left:3px solid var(--amber);background:var(--panel);border-radius:12px;padding:16px 18px;color:var(--dim)}.sim{display:grid;grid-template-columns:360px 1fr;gap:22px}.controls{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px}.controls label{display:block;color:var(--dim);font-size:13px;margin-bottom:8px}.controls input[type=range]{width:100%;accent-color:var(--cyan)}.sim-actions{display:flex;gap:9px;margin-top:20px}.sim-actions .btn{flex:1}.readout{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:20px}.readout div{padding:12px;background:#081321;border:1px solid var(--line);border-radius:10px}.readout b{display:block;font:700 18px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace}.readout span{font-size:11px;color:var(--dim)}canvas{width:100%;height:520px;background:radial-gradient(circle at 50% 50%,#10243c,#07101c 68%);border:1px solid var(--line);border-radius:16px}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:24px 0}.tab{border:1px solid var(--line);background:var(--panel);color:var(--dim);border-radius:999px;padding:8px 12px;cursor:pointer}.tab.active{color:#07101c;background:var(--cyan);border-color:var(--cyan)}.generation-panel{display:none}.generation-panel.active{display:grid}.viewer{min-height:420px;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#08111e;position:relative}.viewer:after{content:"drag to orbit · scroll to zoom · Gen5 frozen geometry";position:absolute;left:14px;bottom:12px;padding:6px 9px;border-radius:7px;background:rgba(7,16,28,.75);color:var(--dim);font:11px ui-monospace,monospace;pointer-events:none}.viewer canvas{border:0;border-radius:0;height:auto}.footer{padding:48px 0 70px;color:var(--dim);border-top:1px solid var(--line)}.footer .wrap{display:flex;justify-content:space-between;gap:20px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.section-nav{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin:24px 0}.section-nav a{padding:12px;border:1px solid var(--line);border-radius:10px;text-align:center;color:var(--dim);font-size:13px;background:var(--panel)}@media(max-width:1050px){.g5{grid-template-columns:repeat(3,minmax(0,1fr))}.links{gap:12px;font-size:13px}}@media(max-width:850px){.links{display:none}.g5,.g4,.g3,.g2,.sim{grid-template-columns:1fr}.hero{padding-top:52px}.section-nav{grid-template-columns:1fr 1fr}canvas{height:390px}.footer .wrap{display:block}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.card{transition:none}}
/* Keep all project routes available on narrow screens. */
@media(max-width:850px){.nav .wrap{height:auto;min-height:66px;flex-direction:column;align-items:flex-start;gap:12px;padding:14px 0}.nav .links{display:flex;flex-wrap:wrap;gap:10px 16px;font-size:13px}}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--cyan);outline-offset:4px}
.viewer.static:after{display:none}.viewer.static>img{width:100%;max-height:540px;object-fit:contain;background:#e9edf1}.viewer-fallback{padding:20px}.viewer-fallback p{color:var(--dim);margin:0 0 18px}