:root{--accent:#0b74de;--bg:#f7f9fb;--text:#1f2d3d}
*{box-sizing:border-box}
body{font-family: -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,'Helvetica Neue',Arial;line-height:1.6;color:var(--text);margin:0;background:var(--bg)}
.container{max-width:1100px;margin:0 auto;padding:24px}
.site-header{background:#fff;border-bottom:1px solid #e6eef7}
.header-inner{display:flex;align-items:center;justify-content:space-between}
.nav a{margin-left:18px;color:var(--text);text-decoration:none}
.nav a.cta{background:var(--accent);color:#fff;padding:8px 12px;border-radius:6px}
.hero{padding:64px 0;background:linear-gradient(90deg,rgba(11,116,222,0.06),transparent)}
.hero h1{font-size:32px;margin:0 0 8px}
.hero p{margin:0 0 16px;color:#475569}
.btn{display:inline-block;padding:10px 16px;border-radius:6px;text-decoration:none}
.btn-primary{background:var(--accent);color:#fff}
.services h2,.about h2{margin-top:0}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.grid article{background:#fff;padding:16px;border-radius:8px;box-shadow:0 1px 3px rgba(16,24,40,0.04)}
.site-footer{background:#fff;border-top:1px solid #e6eef7;padding:16px 0}
.footer-inner{display:flex;justify-content:space-between;align-items:center}
@media(max-width:700px){.header-inner{flex-direction:column;gap:12px}.footer-inner{flex-direction:column;gap:8px}}