.auth-page { min-height: 100dvh; }
.auth-header { padding: 28px 5vw; border-bottom: 1px solid var(--line); }
.auth-header .brand { width: fit-content; }
.auth-layout { max-width: 1150px; padding: 76px 36px; display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: start; }
.auth-intro { padding-top: 18px; }
.auth-intro h2 { font-size: clamp(36px, 4.6vw, 57px); letter-spacing: -2.1px; line-height: 1.13; margin: 22px 0 30px; font-weight: 750; }
.auth-intro > p { color: var(--muted); line-height: 1.8; max-width: 36ch; font-size: 16px; }
.auth-intro .auth-privacy { border-top: 1px solid var(--line); padding-top: 22px; margin-top: 38px; font-size: 13px; }
.auth-surface { background: var(--white); border: 1px solid var(--line); border-radius: 8px; padding: 36px; min-width: 0; }
.auth-surface h1 { font-size: 28px; line-height: 1.25; letter-spacing: -.7px; margin: 16px 0 12px; }
.auth-surface > p { color: var(--muted); font-size: 14px; line-height: 1.7; }
.auth-surface .account-form { margin-top: 26px; }
.auth-surface .primary { width: 100%; min-height: 46px; font-size: 14px; }
.auth-footnote { border-top: 1px solid var(--line); padding-top: 20px; margin: 26px 0 0; font-size: 12px !important; }
.auth-surface > .text-link { display: inline-block; margin-top: 22px; }
.auth-intro h1 { font-size: clamp(36px, 4.6vw, 57px); letter-spacing: -2.1px; line-height: 1.13; margin: 22px 0 30px; font-weight: 750; }
.auth-surface h2 { font-size: 28px; line-height: 1.25; letter-spacing: -.7px; margin: 16px 0 12px; }
.welcome-features { margin: 24px 0; padding-left: 20px; color: var(--muted); line-height: 1.9; font-size: 14px; }
.welcome-login { display: inline-block; text-align: center; text-decoration: none; box-sizing: border-box; }
@media (max-width:760px) {
  .auth-intro h1 { font-size: 36px; letter-spacing: -1px; margin: 14px 0; }
  .auth-intro h1 br { display: none; }
  .auth-surface h2 { font-size: 26px; }
}
@media (max-width: 760px) {
  .auth-header { padding: 22px 24px; }
  .auth-layout { padding: 30px 20px 44px; grid-template-columns: 1fr; gap: 28px; max-width: 560px; }
  .auth-intro { padding: 0 4px; }
  .auth-intro h2 { font-size: 36px; margin: 14px 0; letter-spacing: -1px; }
  .auth-intro h2 br { display: none; }
  .auth-intro h2 br::after { content: ' '; }
  .auth-intro h2 { max-width: 14ch; }
  .auth-intro > p { margin: 14px 0 0; max-width: 45ch; font-size: 14px; }
  .auth-intro .auth-privacy { display: none; }
  .auth-surface { padding: 27px 23px; }
  .auth-surface h1 { font-size: 26px; }
}