:root{--bg: #0b0f19;--bg-soft: #111726;--panel: #141b2d;--panel-2: #182135;--border: #24304a;--text: #e8ecf5;--text-dim: #a4b0c8;--text-faint: #6f7d99;--brand: #6366f1;--brand-2: #22d3ee;--accent: #34d399;--ring: rgba(99, 102, 241, .35);--maxw: 1080px;--radius: 16px;--radius-sm: 10px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji", sans-serif;--mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font);color:var(--text);background:radial-gradient(1200px 600px at 15% -10%,rgba(99,102,241,.18),transparent 60%),radial-gradient(900px 500px at 100% 0%,rgba(34,211,238,.12),transparent 55%),var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;min-height:100vh}a{color:inherit;text-decoration:none}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}.nav{display:flex;align-items:center;justify-content:space-between;padding:22px 0}.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-.01em}.brand .logo{display:grid;place-items:center;width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;font-size:16px}.nav-links{display:flex;gap:26px;color:var(--text-dim);font-size:.94rem}.nav-links a:hover{color:var(--text)}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:12px;font-weight:600;font-size:.98rem;border:1px solid transparent;cursor:pointer;transition:transform .12s ease,box-shadow .2s ease,background .2s ease}.btn-primary{background:linear-gradient(135deg,var(--brand),#4f46e5);color:#fff;box-shadow:0 10px 30px -10px var(--ring)}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 16px 36px -12px var(--ring)}.btn-ghost{background:transparent;border-color:var(--border);color:var(--text)}.btn-ghost:hover{background:var(--panel)}.hero{padding:64px 0 40px;text-align:center}.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border:1px solid var(--border);background:#6366f114;border-radius:999px;color:var(--text-dim);font-size:.85rem;margin-bottom:22px}.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px #34d3992e}.hero h1{font-size:clamp(2.3rem,6vw,4rem);line-height:1.05;letter-spacing:-.03em;margin:0 auto 20px;max-width:15ch;font-weight:800}.hero h1 .grad{background:linear-gradient(120deg,var(--brand-2),var(--brand));-webkit-background-clip:text;background-clip:text;color:transparent}.hero .sub{font-size:clamp(1.05rem,2.2vw,1.3rem);color:var(--text-dim);max-width:60ch;margin:0 auto 34px}.cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.hero-note{margin-top:18px;color:var(--text-faint);font-size:.86rem}.stack{margin:40px auto 0;display:flex;flex-wrap:wrap;gap:10px 12px;justify-content:center}.chip{font-family:var(--mono);font-size:.82rem;color:var(--text-dim);border:1px solid var(--border);background:var(--panel);padding:7px 12px;border-radius:999px}section{padding:56px 0}.section-head{max-width:62ch;margin:0 auto 40px;text-align:center}.section-head .kicker{text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;color:var(--brand-2);font-weight:700;margin-bottom:12px}.section-head h2{font-size:clamp(1.7rem,4vw,2.4rem);letter-spacing:-.02em;margin:0 0 14px;font-weight:800}.section-head p{color:var(--text-dim);font-size:1.05rem;margin:0}.explainer{background:linear-gradient(180deg,var(--panel),var(--panel-2));border:1px solid var(--border);border-radius:var(--radius);padding:34px;max-width:820px;margin:0 auto;color:var(--text-dim);font-size:1.08rem}.explainer strong{color:var(--text);font-weight:600}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;max-width:900px;margin:0 auto}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:26px;transition:border-color .2s ease,transform .15s ease}.card:hover{border-color:var(--brand);transform:translateY(-2px)}.card .icon{width:42px;height:42px;border-radius:var(--radius-sm);display:grid;place-items:center;margin-bottom:16px;background:#6366f11f;border:1px solid var(--border);font-size:20px}.card h3{margin:0 0 8px;font-size:1.15rem;letter-spacing:-.01em}.card p{margin:0;color:var(--text-dim);font-size:.98rem}.closing{text-align:center;background:linear-gradient(135deg,#6366f124,#22d3ee14);border:1px solid var(--border);border-radius:var(--radius);padding:48px 28px;max-width:820px;margin:0 auto}.closing h2{font-size:clamp(1.6rem,4vw,2.2rem);letter-spacing:-.02em;margin:0 0 12px}.closing p{color:var(--text-dim);margin:0 auto 26px;max-width:52ch}footer{border-top:1px solid var(--border);margin-top:40px;padding:28px 0 48px;color:var(--text-faint);font-size:.88rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}@media (max-width: 720px){.grid{grid-template-columns:1fr}.nav-links{display:none}section{padding:40px 0}.explainer{padding:24px}}