:root{
      --ink:#101828;
      --muted:#667085;
      --line:#d8dee7;
      --brand:#ef4444;
      --brand-dark:#c61e1e;
      --bg:#ececf0;
      --paper:#f9fafb;
      --shadow:0 14px 30px rgba(16,24,40,.08);
    }
    *{box-sizing:border-box}
    body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--ink)}
    a{text-decoration:none;color:inherit}
    button,input{font:inherit}
    .login-page{min-height:100vh;display:grid;place-items:center;padding:16px 24px}
    .login-card{width:min(100%,512px);margin:64px 0;background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:48px 24px;box-shadow:var(--shadow)}
    .brand{display:grid;justify-items:center;gap:4px;margin-bottom:20px}
    .brand-logo{display:inline-flex;align-items:center;justify-content:center}
    .brand-logo img{display:block;height:40px;width:auto}
    h1{margin:0;font-size:24px;line-height:1.2;letter-spacing:-.02em;text-align:center}
    .sub{margin:8px 0 24px;color:var(--muted);font-size:14px;text-align:center}
    .sub a{color:var(--brand-dark);font-weight:700}
    form{display:grid;gap:18px}
    .field{display:grid;gap:8px}
    .field label{font-size:14px;font-weight:600;line-height:1.5;color:#111827}
    .input{width:100%;height:39px;border:1px solid #cfd6e0;border-radius:10px;padding:6px 12px;outline:none;background:#fff;font-size:14px;line-height:1.5}
    .input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(239,68,68,.12)}
    .password-wrap{position:relative}
    .password-wrap .input{padding-right:72px}
    .toggle-pass{position:absolute;right:8px;top:50%;transform:translateY(-50%);height:28px;border:0;border-radius:8px;background:#eef2f7;color:#344054;padding:0 9px;font-size:12px;font-weight:800;cursor:pointer}
    .note{margin:-4px 0 0;color:var(--muted);font-size:12px;line-height:1.45}
    .match-note{display:none;margin:-4px 0 0;color:#027a48;font-size:12px;font-weight:800}
    .match-note.is-visible{display:block}
    .terms{display:flex;align-items:flex-start;gap:9px;font-size:13px;color:#344054;line-height:1.45}
    .terms input{width:16px;height:16px;margin-top:1px}
    .hp-field{position:absolute;left:-9999px;opacity:0;pointer-events:none}
    .error{display:none;margin:0;color:var(--brand-dark);font-size:13px;font-weight:700}
    .error.is-visible{display:block}
    .btn{width:100%;height:40px;border:0;border-radius:10px;background:var(--brand);color:#fff;font-weight:700;font-size:14px;cursor:pointer}
    .btn:hover{filter:brightness(1.04)}
    @media (min-width:640px){.login-card{padding:48px}}
    @media (max-width:680px){.login-card{padding:40px 24px}}