.portal-auth { background: #f3f6f8; }

.login-shell {
  min-height: 100vh;
  grid-template-columns: minmax(420px, .95fr) minmax(420px, 1.05fr);
  background: #fff;
  color: #193047;
}

.login-art {
  display: block;
  padding: clamp(30px, 5vw, 72px);
  border-right: 1px solid #d9e5ec;
  background: #eaf2f6;
  color: #193047;
}

.login-art::after { display: none; }
.login-art-inner { min-height: calc(100vh - 2 * clamp(30px, 5vw, 72px)); display: flex; flex-direction: column; width: min(100%, 550px); margin: 0 auto; }
.login-art .login-brand { width: 180px; height: 74px; margin: 0; padding: 0; border: 1px solid #d8e5ed; border-radius: 8px; background: #fff; box-shadow: none; }
.login-art .login-brand img { position: absolute; width: 180px; height: auto; top: -8px; left: 0; }
.art-copy { margin: auto 0 46px; max-width: 520px; }
.art-copy small { color: #1972aa; font-size: 11px; font-weight: 800; letter-spacing: .14em; }
.art-copy h1 { max-width: 470px; margin: 15px 0 20px; color: #17384f; font: 750 clamp(36px, 4.2vw, 55px)/1.08 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; letter-spacing: -.055em; }
.art-copy p { max-width: 445px; margin: 0; color: #536e7e; font-size: 16px; line-height: 1.65; }

.login-areas { display: grid; gap: 0; margin-bottom: 34px; border-top: 1px solid #ccdde7; }
.login-areas > div { display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 2px 12px; padding: 15px 0; border-bottom: 1px solid #ccdde7; }
.login-areas span { grid-row: 1 / 3; color: #55937e; font-size: 12px; font-weight: 800; }
.login-areas strong { color: #1b3b50; font-size: 14px; }
.login-areas small { color: #627c8d; font-size: 12px; line-height: 1.4; }
.login-art-foot { margin: 0; color: #78909e; font-size: 12px; }

.login-panel { min-height: 100vh; padding: 40px clamp(28px, 6vw, 80px); background: #fff; }
.login-form { width: min(420px, 100%); }
.login-form .eyebrow { color: #1875aa; font: 800 11px -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; letter-spacing: .13em; }
.login-form h2 { margin: 10px 0 12px; color: #183248; font: 750 clamp(28px, 3vw, 35px)/1.15 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; letter-spacing: -.045em; }
.login-form > p { margin: 0 0 30px; color: #657a88; font-size: 14px; line-height: 1.6; }
.login-form label { margin: 0 0 20px; color: #2d4456; font-size: 13px; font-weight: 700; }
.login-form input:not([type=checkbox]) { width: 100%; min-height: 50px; margin-top: 8px; padding: 13px 14px; border: 1px solid #cbd9e2; border-radius: 8px; color: #193047; background: #fff; font-size: 15px; }
.login-form input:not([type=checkbox]):focus { border-color: #1871ad; outline: 3px solid rgba(27, 118, 175, .15); box-shadow: none; }
.login-form .primary { display: flex; align-items: center; justify-content: space-between; width: 100%; min-height: 52px; margin-top: 10px; padding: 13px 16px; border: 0; border-radius: 8px; background: #166aa8; box-shadow: none; color: #fff; font-size: 15px; font-weight: 750; }
.login-form .primary:hover { background: #10598f; transform: none; box-shadow: none; }
.login-form .primary:focus-visible { outline: 3px solid #72b0d7; outline-offset: 3px; }
.login-form .primary span { font-size: 19px; font-weight: 400; }
.login-form .help { margin-top: 22px; color: #708493; text-align: left; font-size: 12px; line-height: 1.5; }
.login-form .mobile-brand { display: none; }

@media (max-width: 900px) {
  .login-shell { grid-template-columns: 1fr; }
  .login-art { display: none; }
  .login-panel { min-height: 100vh; padding: 32px 22px; }
  .login-form .mobile-brand { display: block; width: 175px; height: 72px; margin: 0 0 38px; border: 1px solid #d8e5ed; border-radius: 8px; background: #fff; box-shadow: none; }
  .login-form .mobile-brand img { position: absolute; width: 175px; height: auto; left: 0; top: -8px; }
}