/* Simple responsive styles */
:root{--max-width:1100px}
*{box-sizing:border-box}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,"Helvetica Neue",Arial;line-height:1.5;margin:0;color:#222}
.container{max-width:var(--max-width);margin:0 auto;padding:20px}
.site-header{background:#0b5a3a;color:#fff}
.site-header .container{display:flex;align-items:center;justify-content:space-between}
.logo img{height:54px}
.nav a{color:#fff;margin-left:18px;text-decoration:none;font-weight:600}
.hero{background:linear-gradient(90deg,#e6f5ee 0%,#f7fff9 100%);padding:60px 0;text-align:center}
.hero h1{margin:0 0 12px;font-size:28px}
.hero p{margin:0 0 18px;color:#334}
.cta{display:inline-block;background:#0b5a3a;color:#fff;padding:12px 20px;border-radius:8px;text-decoration:none;font-weight:700}
.services{padding:40px 0}
.services .cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.card{background:#fff;border:1px solid #e6e6e6;padding:18px;border-radius:10px}
.about{padding:30px 0;background:#fcfdfc}
.contact{padding:30px 0}
.contact-form{display:grid;gap:10px;max-width:480px}
.contact-form label{display:block}
.contact-form input,.contact-form textarea{width:100%;padding:10px;border:1px solid #ccc;border-radius:6px}
.contact-form button{background:#0b5a3a;color:#fff;padding:10px 14px;border-radius:8px;border:none;cursor:pointer}
.site-footer{background:#0f2f22;color:#fff;padding:18px 0;text-align:center}
@media(max-width:640px){
  .site-header .container{flex-direction:column;gap:12px}
  .nav a{margin-left:8px}
  .hero h1{font-size:22px}
}