/* Simple responsive landing styles */
:root{
  --max-w:1100px;
  --accent:#1f7a4c;
  --muted:#666;
  --bg:#f7f7f7;
  --card:#fff;
  --radius:12px;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
}

*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:#111;line-height:1.5}
.container{max-width:var(--max-w);margin:0 auto;padding:24px}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.logo img{height:44px}
.nav a{margin-left:16px;text-decoration:none;color:inherit;font-weight:600}
.nav .btn{padding:8px 14px;border-radius:8px;background:var(--accent);color:#fff;text-decoration:none}
.site-header{background:#fff;box-shadow:0 2px 8px rgba(10,10,10,0.04);position:sticky;top:0;z-index:40}

.hero{padding:48px 0;background:linear-gradient(90deg,rgba(31,122,76,0.06),transparent)}
.hero-inner{display:flex;gap:28px;align-items:center}
.hero-text h1{margin:0 0 10px;font-size:36px}
.hero-text p{margin:0 0 18px;color:var(--muted)}
.hero-cta .btn{margin-right:12px}
.btn{display:inline-block;padding:10px 16px;border-radius:10px;background:var(--accent);color:#fff;text-decoration:none;font-weight:700}
.btn.ghost{background:transparent;border:2px solid rgba(0,0,0,0.08);color:inherit}
.btn.large{padding:14px 22px;font-size:16px}
.hero-media img{width:420px;max-width:40vw;border-radius:12px;box-shadow:0 8px 30px rgba(0,0,0,0.08)}

.section{padding:48px 0}
h2{margin:0 0 18px;font-size:26px}
.muted{color:var(--muted)}

.grid{display:grid;gap:16px}
.services-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.card{background:var(--card);padding:18px;border-radius:12px;box-shadow:0 6px 20px rgba(0,0,0,0.04)}
.card img{width:100%;height:140px;object-fit:cover;border-radius:8px;margin-bottom:12px}

.projects-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.project-card img{width:100%;height:160px;object-fit:cover;border-radius:8px;margin-bottom:10px}

.about-inner{display:flex;gap:24px;align-items:center}
.about-media img{width:360px;max-width:40vw;border-radius:12px}

.testimonials-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.testimonial{background:var(--card);padding:18px;border-radius:12px;box-shadow:0 6px 20px rgba(0,0,0,0.04)}

.contact-inner{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}
.contact-form{background:var(--card);padding:18px;border-radius:12px;box-shadow:0 6px 20px rgba(0,0,0,0.04)}
.contact-form label{display:block;margin-bottom:10px;font-weight:600}
.contact-form input,.contact-form textarea{width:100%;padding:10px;margin-top:6px;border-radius:8px;border:1px solid #e6e6e6}

.footer-inner{display:flex;justify-content:space-between;align-items:center;padding:20px 0}
.footer-nav a{margin-left:14px;color:var(--muted);text-decoration:none;font-size:14px}

.small{font-size:13px}
.bullets{padding-left:18px;margin-top:12px;color:var(--muted)}

/* Responsive */
@media(max-width:900px){
  .hero-inner,.about-inner{flex-direction:column}
  .contact-inner{grid-template-columns:1fr}
  .hero-media img{max-width:100%}
}