:root{--green:#40bf4f;--dark:#0d3c00;--bg:#f2f2f2;--text:#1f1f1f}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#fff}
header{background:linear-gradient(120deg,var(--dark),#1d5e0b);color:#fff}
.wrap{max-width:1100px;margin:0 auto;padding:0 20px}
.top{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.logo{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none;font-weight:700}
.logo img{height:46px;width:auto}
nav{display:flex;flex-wrap:wrap;gap:14px}
nav a{color:#fff;text-decoration:none;padding:6px 8px;border-radius:6px}
nav a:hover{background:rgba(255,255,255,.15)}
.hero{padding:70px 0;background:var(--bg)}
.hero h1{margin:0 0 10px;font-size:40px;color:var(--dark)}
.hero p{max-width:780px;line-height:1.6}
.cta{display:inline-block;margin-top:18px;background:var(--green);color:#fff;text-decoration:none;padding:12px 18px;border-radius:8px;font-weight:700}
main{padding:34px 0}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.card{border:1px solid #e4e4e4;border-radius:10px;padding:16px;background:#fff}
.card h3{margin-top:0;color:var(--dark)}
footer{margin-top:35px;background:#2b2b2b;color:#fff;padding:18px 0;font-size:14px}
ul{line-height:1.6}
.section-title{color:var(--dark)}
.banner{width:100%;max-height:320px;object-fit:cover;border-radius:10px;border:1px solid #ddd}