:root{--green:#2f6b3f;--dark:#173d25;--light:#eaf4ed;--sand:#f5f1e8;--text:#1f2933;--muted:#667085;--shadow:0 18px 45px rgba(0,0,0,.12);--hero-img:url('');--about-img:url('')}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Arial,Helvetica,sans-serif;color:var(--text);line-height:1.6;background:#fff}a{text-decoration:none;color:inherit}.topbar{background:var(--dark);color:#fff;font-size:14px}.topbar-inner,.nav,.container,.footer-inner{max-width:1180px;margin:auto}.topbar-inner{padding:10px 20px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}header{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 4px 18px rgba(0,0,0,.06)}.nav{padding:16px 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