*{margin:0;padding:0;box-sizing:border-box;font-family:Arial,sans-serif}
body{line-height:1.6;color:#333}
header{background:#14532d;color:#fff;position:sticky;top:0;z-index:1000}
.container{width:90%;max-width:1200px;margin:auto}
.navbar{display:flex;justify-content:space-between;align-items:center;padding:1rem 0}
.logo{font-size:1.6rem;font-weight:bold}
.nav-links{display:flex;gap:1rem;list-style:none}
.nav-links a{color:#fff;text-decoration:none}
.menu-toggle{display:none;font-size:1.8rem;cursor:pointer}
.hero{background:linear-gradient(rgba(0,0,0,.5),rgba(0,0,0,.5)),url('https://images.unsplash.com/photo-1560518883-ce09059eeffa?q=80&w=1600&auto=format&fit=crop') center/cover;height:70vh;display:flex;align-items:center;color:#fff;text-align:center}
.hero-content{width:100%}
.hero h1{font-size:3rem;margin-bottom:1rem}
.btn{display:inline-block;background:#16a34a;color:#fff;padding:.8rem 1.5rem;text-decoration:none;border-radius:5px;margin-top:1rem}
.section{padding:4rem 0}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem}
.card{border-radius:10px;overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,.1);background:#fff}
.card img{width:100%;height:220px;object-fit:cover}
.card-content{padding:1rem}
footer{background:#14532d;color:#fff;text-align:center;padding:1rem;margin-top:2rem}
form{display:grid;gap:1rem}
input,textarea{padding:.8rem;border:1px solid #ccc;border-radius:5px;width:100%}
button{padding:.8rem;background:#16a34a;color:#fff;border:none;border-radius:5px;cursor:pointer}
.page-banner{background:#166534;color:#fff;padding:4rem 0;text-align:center}
@media(max-width:768px){
.nav-links{display:none;flex-direction:column;background:#14532d;position:absolute;top:70px;right:0;width:220px;padding:1rem}
.nav-links.active{display:flex}
.menu-toggle{display:block}
.hero h1{font-size:2rem}
}