:root{--accent:#0b74de;--muted:#666}*{box-sizing:border-box}body{font-family:Inter,system-ui,Arial,sans-serif;margin:0;background:#f7f8fb;color:#111}a{color:var(--accent)}.container{max-width:1100px;margin:0 auto;padding:18px}.site-header{background:#fff;border-bottom:1px solid #eee}.site-header .container{display:flex;align-items:center;justify-content:space-between}.hero{padding:36px 0;text-align:left;background:linear-gradient(180deg,#f8fbff,#fff)}.hero .lead{display:flex;gap:18px;align-items:center}.hero input[type=email]{padding:12px;border-radius:8px;border:1px solid #ddd;width:320px}.btn{background:var(--accent);color:#fff;padding:8px 12px;border-radius:8px;text-decoration:none;display:inline-block;border:none}.tools-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.card{background:#fff;padding:12px;border-radius:10px;border:1px solid #eee}.logo{width:72px;height:72px;object-fit:contain}.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.small-muted{color:var(--muted);font-size:13px}.site-footer{padding:18px;text-align:center;color:var(--muted);font-size:13px;margin-top:24px}