:root{--ink:#0f1b2d;--ink2:#2c3e57;--paper:#f5f1e8;--card:#fff;--line:#dcd3c2;
  --brass:#b8863b;--brass-d:#8f6524;--teal:#1f6f6b;--teal-d:#134a47;--shadow:rgba(15,27,45,.08)}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Segoe UI',system-ui,Arial,sans-serif;background:var(--paper);color:var(--ink);line-height:1.65}
.nav{background:linear-gradient(135deg,var(--teal-d),var(--teal));color:#fdfbf5;padding:14px 20px;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}
.nav .logo{font-size:20px;font-weight:800;letter-spacing:.5px}
.nav .logo span{color:#f0cd8f}
.nav a{color:#fdfbf5;text-decoration:none;margin-left:16px;font-size:14px;font-weight:600;opacity:.92}
.nav a:hover{opacity:1;text-decoration:underline}
.nav .links{display:flex;flex-wrap:wrap;align-items:center}
.hero{max-width:900px;margin:0 auto;padding:56px 20px 32px;text-align:center}
.hero h1{font-size:34px;line-height:1.2;margin-bottom:14px}
.hero h1 span{color:var(--brass-d)}
.hero p{font-size:17px;color:var(--ink2);max-width:640px;margin:0 auto 24px}
.cta{display:inline-block;background:var(--teal);color:#fff;padding:14px 30px;border-radius:10px;
  font-weight:800;text-decoration:none;font-size:16px;box-shadow:0 6px 18px var(--shadow)}
.cta:hover{background:var(--teal-d)}
.wrap{max-width:820px;margin:0 auto;padding:32px 20px 60px}
.wrap h2{color:var(--teal-d);font-size:24px;margin:28px 0 12px}
.wrap h3{color:var(--brass-d);font-size:18px;margin:20px 0 8px}
.wrap p{margin-bottom:14px;color:var(--ink2)}
.wrap ul{margin:0 0 16px 22px;color:var(--ink2)}
.wrap li{margin-bottom:8px}
.features{max-width:900px;margin:0 auto;padding:10px 20px 40px;display:grid;
  grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px}
.feat{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:0 4px 14px var(--shadow)}
.feat .ic{font-size:28px;margin-bottom:8px}
.feat h3{color:var(--teal-d);font-size:17px;margin-bottom:6px}
.feat p{font-size:14px;color:var(--ink2)}
.updated{font-size:13px;color:var(--brass-d);font-weight:600;margin-bottom:20px}
footer{background:var(--ink);color:#cbd3df;text-align:center;padding:26px 20px;font-size:13px}
footer a{color:#f0cd8f;text-decoration:none;margin:0 8px}
footer .row{margin-bottom:8px}
.card-box{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px;
  box-shadow:0 4px 14px var(--shadow);margin-bottom:18px}
label{display:block;font-size:13px;font-weight:700;color:var(--ink2);margin:12px 0 4px}
input,textarea{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:8px;font-size:15px;background:#fdfcf9;font-family:inherit}
.btn{background:var(--teal);color:#fff;border:0;padding:12px 24px;border-radius:9px;font-weight:700;cursor:pointer;font-size:15px;margin-top:14px}