:root{--primary: #2563eb;--secondary: #1e293b;--accent: #38bdf8;--bg: #f8fafc;--text: #0f172a;--light: #ffffff;--radius: 10px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,sans-serif;line-height:1.6;color:var(--text);background:var(--bg)}header{background:var(--secondary);color:var(--light);padding:1.2rem 2rem;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap}header h1{font-size:1.4rem;font-weight:700}nav a{color:var(--light);text-decoration:none;margin-left:1rem;font-size:.95rem}nav a:hover{color:var(--accent)}.hero{text-align:center;padding:4rem 2rem;background:linear-gradient(135deg,var(--primary),var(--accent));color:var(--light)}.hero h2{font-size:2.2rem;margin-bottom:1rem}.hero p{max-width:600px;margin:0 auto 2rem;font-size:1.1rem;opacity:.95}.hero a{background:var(--light);color:var(--primary);padding:.8rem 1.4rem;border-radius:var(--radius);font-weight:600;text-decoration:none;transition:background .3s}.hero a:hover{background:#e2e8f0}section{padding:3rem 1.5rem;max-width:1100px;margin:0 auto}.services{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-top:1.5rem}.card{background:var(--light);border-radius:var(--radius);padding:1.5rem;box-shadow:0 4px 12px #0000000f;transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-4px);box-shadow:0 6px 18px #00000014}.card h3{color:var(--primary);margin-bottom:.6rem}footer{background:var(--secondary);color:var(--light);text-align:center;padding:1.5rem;font-size:.9rem}footer a{color:var(--accent);text-decoration:none}@media(max-width:640px){header{flex-direction:column;align-items:flex-start}nav{margin-top:.5rem}.hero h2{font-size:1.8rem}}