*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--base:#0a0f1e;--surface:#111827;--surface2:#1a2744;--brand:#2d4a8c;--accent:#4c9bf0;--accent-dim:#4c9bf01f;--fg:#f0f4ff;--fg-muted:#8ca0c4;--fg-dim:#4a5a7a;--border:#4c9bf02e;--success:#34d399;--warn:#fbbf24;--danger:#f87171;--font-head:"Space Grotesk", sans-serif;--font-body:"Inter", sans-serif}html{scroll-behavior:smooth}body{background:var(--base);color:var(--fg);font-family:var(--font-body);min-height:100vh;font-size:15px;line-height:1.6}h1,h2,h3,h4,h5{font-family:var(--font-head);letter-spacing:-.02em;line-height:1.2}.btn{font-family:var(--font-head);cursor:pointer;border:none;border-radius:7px;justify-content:center;align-items:center;padding:8px 18px;font-size:13px;font-weight:600;text-decoration:none;transition:all .15s;display:inline-flex}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:#3a8de0;transform:translateY(-1px)}.btn-outline{color:var(--accent);border:1px solid var(--border);background:0 0}.btn-outline:hover{background:var(--accent-dim)}.tag{background:var(--surface2);border:1px solid var(--border);color:var(--fg-muted);font-size:11px;font-family:var(--font-head);border-radius:4px;padding:3px 8px}.stage-badge{font-size:10px;font-family:var(--font-head);border-radius:4px;padding:3px 8px;font-weight:600}.badge-concept{color:var(--fg-dim);background:#4a5a7a4d}.badge-prototype{color:var(--warn);background:#fbbf2426}.badge-mvp{color:var(--accent);background:#4c9bf026}.badge-ready{color:var(--success);background:#34d39926}@keyframes fadeIn{to{opacity:1}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}