:root{--bg:#06080f;--panel:#0f1420;--text:#e8edf7;--muted:#8b98b0;--accent:#5eead4;--accent-2:#818cf8;--border:rgba(255,255,255,0.08)}*{box-sizing:border-box}body,html{margin:0;padding:0;background:radial-gradient(circle at top,#111827 0,var(--bg) 55%);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;min-height:100%}a{color:inherit;text-decoration:none}main{max-width:1100px;margin:0 auto;padding:2rem 1.25rem 4rem}nav{display:flex;gap:1rem;align-items:center;justify-content:space-between;margin-bottom:3rem}.brand{font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.85rem;color:var(--accent)}.nav-links{display:flex;gap:1rem;color:var(--muted);font-size:.95rem}.hero{display:grid;grid-gap:1.5rem;gap:1.5rem;margin-bottom:3rem}.hero h1{font-size:clamp(2rem,5vw,3.5rem);line-height:1.05;margin:0}.hero p{color:var(--muted);font-size:1.1rem;max-width:60ch;margin:0}.cta-row{display:flex;flex-wrap:wrap;gap:.75rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.1rem;border-radius:999px;border:1px solid var(--border);background:transparent;color:var(--text);font-weight:600}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#041016;border:none}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:1rem;gap:1rem}.card{background:color-mix(in srgb,var(--panel) 92%,transparent);border:1px solid var(--border);border-radius:1rem;padding:1.25rem}.card h3{margin:0 0 .5rem;font-size:1rem}.card p{margin:0;color:var(--muted);font-size:.95rem;line-height:1.5}.panel{background:var(--panel);border:1px solid var(--border);border-radius:1rem;padding:1rem}.status-ok{color:var(--accent)}.status-bad{color:#f87171}code,pre{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.85rem}pre{overflow:auto;background:#05070d;border-radius:.75rem;padding:1rem;border:1px solid var(--border)}button,input{font:inherit}input{width:100%;padding:.65rem .75rem;border-radius:.6rem;border:1px solid var(--border);background:#0a0f18;color:var(--text)}.form-row{display:grid;grid-gap:.5rem;gap:.5rem;margin-bottom:1rem}.footer{margin-top:4rem;color:var(--muted);font-size:.85rem}