:root{--bg:#eef2ef;--panel:#fff;--line:#d0d7d0;--text:#1e2f1f;--muted:#5f6f61;--accent:#264a2d;--accent-2:#936730}*{box-sizing:border-box}body,html{margin:0;padding:0;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background:radial-gradient(circle at top right,#f7faf8 0,var(--bg) 45%,#e7ece8 100%);color:var(--text)}.page{min-height:100vh;display:grid;place-items:center;padding:24px}.card{width:min(520px,100%);border:1px solid var(--line);border-radius:16px;background:var(--panel);box-shadow:0 14px 35px rgba(20,34,22,.08);padding:28px}.kicker{margin:0;text-transform:uppercase;letter-spacing:.08em;font-weight:700;color:var(--accent-2)}h1{margin:8px 0 6px;font-size:clamp(30px,4vw,40px);line-height:1.1}.subtitle{margin:0 0 18px;color:var(--muted)}.form{display:grid;grid-gap:10px;gap:10px}label{font-weight:700}input{width:100%;border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-size:16px;color:var(--text)}button{margin-top:6px;border:0;border-radius:10px;background:linear-gradient(90deg,#173a1d 0,var(--accent) 100%);color:#fff;font-weight:700;font-size:17px;padding:12px 16px;cursor:pointer}button:disabled{opacity:.7;cursor:not-allowed}.error{margin:4px 0 0;color:#8d1e1e;font-weight:600}.hint{margin:0;color:var(--muted);font-size:13px}