.login-page { min-height: 100vh; min-height: 100svh; margin: 0; padding: clamp(12px, 2vw, 32px); display: flex; align-items: center; justify-content: center; background: radial-gradient(ellipse at 30% 20%, var(--app-surface-raised), transparent 60%), var(--app-canvas); }
.login-shell { width: min(100%, 1760px); display: grid; grid-template-columns: 62% 38%; overflow: hidden; border: 1px solid var(--app-border); border-radius: 24px; background: var(--app-surface-raised); box-shadow: 0 28px 65px -20px rgb(23 33 27 / 28%); }
.login-art { display: flex; align-items: center; position: relative; min-width: 0; background: linear-gradient(145deg, var(--app-surface-raised), var(--pal-mint)); }
.login-art img { display: block; width: 100%; height: auto; object-fit: contain; }
.login-content { padding: clamp(28px, 2.4vw, 40px); min-width: 0; align-self: center; }
.login-heading { margin-bottom: 28px; }
.login-heading img { height: 64px; margin-bottom: 12px; }
.login-heading h1 { font-size: clamp(26px, 2.2vw, 32px); }
.login-heading p { margin-top: 8px; }
.login-input { height: 54px; font-size: 16px; }
.login-password-toggle { position: absolute; right: 6px; top: 5px; width: 44px; height: 44px; display: grid; place-items: center; color: var(--app-muted); border-radius: 8px; }
.login-password-toggle:hover { background: var(--app-canvas); color: var(--pal-green-text); }
.login-password-toggle:focus-visible { outline: 2px solid var(--pal-green-line); outline-offset: 2px; }
.login-submit { min-height: 56px; background: var(--pal-green); font-size: 16px; box-shadow: 0 8px 18px -8px rgb(31 77 54 / 45%); }
.login-submit:hover { background: var(--pal-green-hover); }
.login-submit:disabled { opacity: .65; cursor: wait; }
.login-submit:focus-visible { outline: 2px solid var(--pal-green-line); outline-offset: 3px; }
.login-support { margin-top: 24px; padding-top: 20px; }
.login-support p { line-height: 1.6; }
@media (min-width: 1200px) {
  .login-content { padding: clamp(28px, 3vw, 56px); }
  .login-heading img { height: 88px; }
  .login-heading h1 { font-size: clamp(32px, 2.2vw, 40px); }
  .login-heading p { font-size: 16px; }
  .login-input { height: 58px; }
  .login-password-toggle { top: 7px; }
  .login-submit { min-height: 60px; font-size: 18px; }
}
@media (max-width: 1199px) {
  .login-page { padding: 12px 16px; }
  .login-shell { max-width: 480px; height: min(758px, calc(100svh - 24px), calc(80vw + 346px)); display: grid; grid-template-columns: 100%; grid-template-rows: minmax(0, 1fr) auto; border-radius: 24px; }
  /* Keep only the illustration and feature cards; the painted form is outside this viewport. */
  .login-art { display: block; position: relative; min-height: 0; overflow: hidden; background: var(--app-surface-raised); }
  .login-art img { display: block; position: absolute; width: auto; max-width: none; height: 221.46%; left: 50%; top: -11%; transform: translateX(-50%); }
  .login-content { padding: 8px 28px 20px; }
  .login-heading { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); }
  #login-form > * + * { margin-top: 16px; }
  .login-input { height: 50px; }
  .login-password-toggle { top: 3px; }
  .login-submit { min-height: 52px; }
  .login-support { margin-top: 16px; padding-top: 12px; }
}
@media (max-width: 360px) {
  .login-page { padding: 12px 10px; }
  .login-content { padding: 4px 20px 16px; }
}