:root{--container:1100px;--accent:#0f62fe;--dark:#0b0b0b;--muted:#6b7280}
*{box-sizing:border-box}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,'Helvetica Neue',Arial;line-height:1.5;color:var(--dark);margin:0;background:#fff}
.container{max-width:var(--container);margin:0 auto;padding:2rem}
.header-inner{display:flex;align-items:center;justify-content:space-between}
.site-title{font-weight:700}
.nav-toggle{display:none}
.primary-menu{list-style:none;margin:0;padding:0;display:flex;gap:1rem}
.primary-menu li a{text-decoration:none}
.hero{padding:4rem 0;display:flex;align-items:center;justify-content:space-between}
.hero-copy h1{font-size:2.4rem;margin:0}
.btn{display:inline-block;padding:.75rem 1.2rem;border-radius:8px;background:var(--accent);color:#fff;text-decoration:none}
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.25rem;margin-top:1rem}
.service-card{padding:1.2rem;border-radius:12px;background:#fff;box-shadow:0 6px 18px rgba(12,12,12,0.06)}
.portfolio-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin-top:1rem}
.portfolio-item{position:relative;display:block;overflow:hidden;border-radius:8px}
.overlay{position:absolute;left:0;right:0;bottom:0;padding:1rem;background:linear-gradient(180deg,transparent,rgba(0,0,0,0.45));color:#fff}
.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}
footer.site-footer{padding:2rem 0;background:#fafafa;margin-top:2rem}
@media(max-width:800px){
  .nav-toggle{display:block}
  .primary-menu{display:none;flex-direction:column}
  .hero{flex-direction:column;gap:1.5rem}
}