:root{--ink:#18352f;--muted:#6d7773;--paper:#f7f3e9;--card:#fffdf7;--green:#174c3f;--gold:#d99a3b;--line:#d9dfd9;--danger:#a33b35;font-family:Inter,Segoe UI,system-ui,sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0;min-height:100vh;display:grid;grid-template-columns:minmax(300px,540px) 1fr}.brand{background:var(--green);color:white;padding:clamp(36px,7vw,86px);display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.brand:after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-210px;bottom:-140px;box-shadow:0 0 0 70px rgba(255,255,255,.035),0 0 0 140px rgba(255,255,255,.025)}.brand-lockup{display:flex;gap:16px;align-items:center}.brand-lockup img{width:64px;height:64px}.brand h1{font-family:Georgia,serif;font-size:clamp(32px,5vw,60px);line-height:1.03;margin:30px 0 14px;max-width:560px}.brand p{color:#cfe0d8;max-width:460px;line-height:1.65}.brand small{color:#b8cbc3;z-index:1}.auth-wrap{display:grid;place-items:center;padding:32px}.auth-card{width:min(460px,100%);background:var(--card);border:1px solid var(--line);padding:clamp(28px,5vw,48px);box-shadow:0 18px 60px rgba(31,50,44,.08);border-radius:20px}.eyebrow{text-transform:uppercase;letter-spacing:.14em;color:#92702f;font-weight:800;font-size:12px}.auth-card h2{font-family:Georgia,serif;font-size:36px;margin:10px 0 8px}.auth-card>p{color:var(--muted);line-height:1.55;margin-bottom:26px}label{display:block;font-weight:700;font-size:14px;margin:16px 0 7px}input{width:100%;border:1px solid #bfc9c3;border-radius:10px;background:white;padding:13px 14px;font:inherit;color:var(--ink);outline:none}input:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(23,76,63,.12)}button{width:100%;border:0;border-radius:10px;background:var(--green);color:white;font-weight:800;font:inherit;padding:14px;margin-top:22px;cursor:pointer}button:hover{background:#0f3c31}button:disabled{opacity:.6;cursor:wait}.message{min-height:22px;margin:14px 0 0;color:var(--danger);font-size:14px}.hint{border-left:3px solid var(--gold);background:#fbf5e8;padding:12px 14px;margin:18px 0;color:#64583f;font-size:14px;line-height:1.45}.fine{font-size:12px;color:var(--muted);margin-top:16px}@media(max-width:820px){body{grid-template-columns:1fr}.brand{min-height:260px;padding:30px}.brand h1{font-size:38px}.brand p{margin-bottom:20px}.auth-wrap{padding:22px}.auth-card{padding:28px}}