.login-page {min-height:100vh;background:var(--surface-sunken)}
.login-layout {max-width:1120px;min-height:100vh;margin:auto;padding:64px 48px;display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:88px;align-items:center}
.login-intro .logo-frame {margin-bottom:64px}
.login-intro h1 {font-size:48px;line-height:1.13}
.login-intro .lead {max-width:400px;margin-top:24px;line-height:1.8}
.login-panel {padding:36px}
.login-panel h2 {font-size:30px;margin-bottom:32px}
.login-panel label:not(:first-child) {margin-top:20px}
.login-panel .button {width:100%;margin-top:28px;min-height:44px}
.login-help {margin-top:20px;font-size:12px;color:var(--ink-muted);line-height:1.6}
.login-error {margin-top:18px;font-size:13px;line-height:1.6;color:var(--risk)}
@media(max-width:760px) {
  .login-layout {min-height:auto;grid-template-columns:1fr;gap:32px;padding:32px 24px;max-width:480px}
  .login-intro .logo-frame {margin-bottom:32px}
  .login-intro h1 {font-size:34px}
  .login-intro .lead {margin-top:16px}
  .login-panel {padding:28px 24px}
}