:root{--ink:#153c3c;--muted:#627473;--line:#dbe4df;--paper:#f5f7f3;--accent:#1b6657;--soft:#e7eee7;--white:#fff;--orange:#956124}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,Segoe UI,Arial,sans-serif;font-size:14px;line-height:1.55}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer}a{color:var(--accent)}button:disabled{opacity:.5;cursor:not-allowed}.top{height:84px;padding:0 36px;background:var(--white);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{text-decoration:none;font-size:26px;font-weight:700;display:flex;align-items:center;gap:10px;color:var(--ink)}.logo{background:var(--ink);color:white;border-radius:12px;display:inline-grid;place-items:center;width:42px;height:42px}.brand small{font-size:10px;letter-spacing:1.4px;margin-left:18px;font-weight:500;color:var(--muted)}nav{display:flex;align-items:center;gap:8px}nav button,nav a{background:none;border:0;text-decoration:none;color:var(--muted);padding:11px 16px;border-radius:8px;font-size:13px}nav .active{background:var(--soft);color:var(--ink);font-weight:600}.demo,.eyebrow{font-size:10px;letter-spacing:1.6px;font-weight:600}.demo{color:var(--orange);background:#f8f0e0;padding:8px 12px;border-radius:30px}.wrap{max-width:1240px;margin:auto;padding:48px 40px}.eyebrow{color:var(--accent)}h1{font-size:48px;line-height:1.12;letter-spacing:-1.8px;font-weight:600;margin:20px 0}h2{font-size:25px;line-height:1.25;letter-spacing:-.5px;font-weight:600}h3{font-size:16px;margin:0 0 10px}p{color:var(--muted)}.lead{font-size:17px;max-width:650px}.hero{display:grid;grid-template-columns:1.3fr 1fr;gap:60px;align-items:center;padding:12px 0 40px}.hero-art{background:var(--soft);border:1px solid var(--line);border-radius:24px;padding:30px;transform:rotate(-2deg)}.hero-art h2{font-size:32px}.row{display:flex;align-items:center;justify-content:space-between;gap:12px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:white;border:1px solid var(--line);border-radius:14px;padding:24px}.card .number{font-size:36px;letter-spacing:-1px;margin:12px 0}.tag{display:inline-block;border:1px solid var(--line);border-radius:20px;padding:4px 9px;font-size:11px;color:var(--muted)}.pill{display:inline-block;border-radius:20px;background:var(--soft);padding:5px 10px;font-size:11px;color:var(--accent)}.warn{background:#f9f1e3;color:#815922}.danger{background:#faece8;color:#9b3f32}.primary,.secondary,.linkbtn{min-height:44px;padding:11px 17px;border-radius:8px;border:1px solid var(--accent);background:var(--accent);color:white;font-weight:500}.secondary{background:white;color:var(--ink);border-color:var(--line)}.linkbtn{border:0;background:transparent;color:var(--accent);padding:8px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.note{font-size:12px;color:var(--muted);line-height:1.7}.divider{border-top:1px solid var(--line);margin:22px 0}.workspace{display:grid;grid-template-columns:248px minmax(380px,1fr) 300px;min-height:calc(100vh - 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