:root{--brand-900: #2D3A00;--brand-800: #2D4B00;--brand-600: #55661B;--ink-900: #403526;--accent-500: #B87E53;--bg: #F7F6F1;--card: #ffffff;--ink: #2a2a2a;--muted: #6b6b6b;--radius: 14px;--shadow: 0 2px 10px rgba(0, 0, 0, .06);--appbar-h: 80px}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font:14px/1.6 system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial,sans-serif;color:var(--ink);background:var(--bg)}a{color:var(--brand-800);text-decoration:none}a:hover{text-decoration:underline}.container{width:min(1100px,92%);margin:0 auto;padding:18px 0 48px}.nav{margin-left:auto;display:flex;gap:14px;align-items:center}.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 18px}.btn{display:inline-flex;align-items:center;gap:8px;border:0;border-radius:999px;padding:10px 16px;font-weight:600;cursor:pointer}.btn-primary{background:var(--accent-500);color:#fff}.btn-primary:hover{filter:brightness(.95)}.btn-ghost{background:transparent;color:var(--brand-800)}.btn-ghost:hover{background:#fff3}.input,textarea,select{width:100%;border:1px solid #e5e2da;background:#fff;border-radius:10px;padding:10px 12px;outline:none}.input:focus,textarea:focus{border-color:var(--brand-600);box-shadow:0 0 0 3px #55661b26}.form-field{display:grid;gap:6px;margin-bottom:12px}.form-field label{font-weight:600;color:var(--ink-900)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px;align-items:start}.hstack{display:flex;align-items:center;gap:10px}.vstack{display:flex;flex-direction:column;gap:8px}.hr{height:1px;background:#eceae2;margin:10px 0}