:root{font-family:Inter,ui-sans-serif,system-ui,sans-serif;color:#f4f6f8;background:#101417;--panel:#171c20;--line:#2b3338;--muted:#9ba8ae;--blue:#42b9e8;--orange:#e8894d}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at 80% 0,#19303b 0,transparent 35%),#101417}.topbar{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 clamp(20px,5vw,76px);background:#11171a}.topbar h1{display:inline;margin:0 0 0 12px;font-size:18px;letter-spacing:.02em}.eyebrow{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);font-weight:800}.status{border:1px solid #36505b;padding:8px 12px;border-radius:999px;color:#cbd5d9;font-size:12px}.status i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#61d391;margin-right:7px}main{max-width:1120px;margin:0 auto;padding:42px 24px 64px}.hero{display:flex;justify-content:space-between;align-items:center;padding:28px 0 50px}.hero h2{font-size:clamp(30px,4vw,54px);line-height:1.05;max-width:700px;margin:12px 0}.lede{max-width:620px;color:var(--muted);font-size:17px;line-height:1.6}.hero-mark{width:104px;height:104px;border:1px solid #4a6c78;border-radius:28px;display:grid;place-items:center;color:var(--blue);font-size:30px;font-weight:900;box-shadow:0 0 50px #1e758d33}.workspace-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.panel{background:linear-gradient(145deg,#1a2024,#14191c);border:1px solid var(--line);border-radius:10px;padding:24px}.section-head{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:22px}.section-head h3{margin:7px 0 0;font-size:20px}.badge,.mode{font-size:10px;letter-spacing:.12em;text-transform:uppercase;border:1px solid #415058;color:#a9c3cb;padding:6px 8px;border-radius:4px}.lock{font-size:18px}label{display:block;color:#c8d0d3;font-size:13px;margin:16px 0}input,textarea{width:100%;margin-top:8px;border:1px solid var(--line);border-radius:6px;background:#0e1316;color:#f5f7f8;padding:12px;font:inherit;outline:none}textarea{resize:vertical}input:focus,textarea:focus{border-color:var(--blue)}button{border:0;border-radius:6px;padding:11px 16px;font-weight:800;cursor:pointer}.primary{background:var(--blue);color:#061015}.secondary{background:#242d32;color:#e1e8eb;border:1px solid #3c484e}.toggle{display:flex;align-items:center;gap:10px;padding:9px 0;margin:0}.toggle input{width:17px;margin:0;accent-color:var(--blue)}.hint{color:var(--muted);font-size:12px;line-height:1.5}.intent-panel{margin-top:18px}.actions{display:flex;gap:10px;margin-top:14px}.result{display:flex;flex-direction:column;gap:7px;margin-top:18px;padding:14px;border-left:3px solid var(--orange);background:#201c19;color:#f3d7c6;font-size:13px}.result span,.result small{color:var(--muted)}.principles{display:grid;grid-template-columns:1fr 1fr;gap:30px;border-top:1px solid var(--line);margin-top:34px;padding-top:26px}.principles h3{margin:8px 0}.principles p{color:var(--muted);line-height:1.6;font-size:14px;margin:0}@media(max-width:700px){.hero{padding-top:16px}.hero-mark{width:70px;height:70px;border-radius:18px;font-size:20px}.workspace-grid,.principles{grid-template-columns:1fr}.topbar{padding:0 20px}.status{font-size:0}.status i{margin:0}}