.auth-page { margin: 0; background: var(--color-canvas); color: var(--color-ink); font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif; -webkit-font-smoothing: antialiased; }
.auth-shell { display: grid; grid-template-columns: 53% 47%; min-height: 100svh; }
.auth-story { position: relative; display: flex; flex-direction: column; overflow: hidden; min-height: 760px; padding: 48px 64px 32px; background: var(--color-brand); color: var(--color-on-brand); }
.auth-story::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(ellipse at 0 0, #74938226, transparent 60%); }
.auth-wordmark { display: flex; align-items: center; min-height: 43px; }
.auth-brand-logo { display: block; width: 230px; max-width: 100%; height: auto; }
.auth-story-copy { position: relative; z-index: 1; margin-top: 89px; }
.auth-eyebrow { display: flex; align-items: center; gap: 10px; font-size: 10px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; }
.auth-story .auth-eyebrow { color: var(--color-champagne); }
.auth-eyebrow > span { height: 1px; width: 26px; background: currentColor; }
.auth-story h2 { margin: 24px 0; font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif; font-size: clamp(48px, 4.5vw, 76px); font-weight: 400; line-height: 1.04; letter-spacing: -2.5px; }
.auth-story h2 em { color: var(--color-champagne); font-weight: 400; }
.auth-story-description { max-width: 330px; color: #c0cdc5; font-size: 14px; line-height: 1.8; }
.auth-chart { position: relative; width: calc(100% + 100px); margin: -4px -50px -8px; flex: 1; display: flex; flex-direction: column; justify-content: center; }
.auth-chart svg { display: block; width: 100%; max-height: 380px; }
.auth-chart-caption { text-align: center; color: #9eb4a7; text-transform: uppercase; font-family: Menlo, Consolas, monospace; font-size: 8px; letter-spacing: 2.2px; margin-top: -22px; }
.auth-story-footer { display: flex; justify-content: space-between; align-items: center; margin-top: 30px; padding-top: 18px; border-top: 1px solid #ffffff24; color: #b8c8bd; font-size: 10px; letter-spacing: .5px; }
.auth-access { display: flex; flex-direction: column; padding: 45px 48px 32px; }
.auth-access-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.auth-workspace { display: flex; align-items: center; gap: 8px; color: #66746b; font-size: 10px; }
.auth-workspace > span { width: 5px; height: 5px; background: #617967; border-radius: 50%; }
.auth-locales { display: flex; gap: 3px; }
.auth-locales a { display: grid; place-items: center; min-width: 36px; min-height: 36px; color: #6b756e; text-decoration: none; font-size: 10px; border-radius: 50%; }
.auth-locales a[aria-current] { background: #e6e9df; color: var(--color-ink); font-weight: 600; }
.auth-locales a:hover { background: #e6e9df; }
.auth-form-panel { width: 100%; max-width: 360px; margin: auto; padding: 75px 0; animation: auth-enter .7s ease-out both; }
.auth-form-panel .auth-eyebrow { color: #6e786b; font-size: 9px; }
.auth-form-panel h1 { font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif; font-size: 49px; line-height: 1.12; font-weight: 400; letter-spacing: -1.7px; margin: 15px 0 18px; }
.auth-lead { color: var(--color-muted); font-size: 13px; line-height: 1.85; max-width: 320px; margin-bottom: 31px; }
.auth-providers { display: grid; gap: 12px; }
.auth-provider { width: 100%; min-height: 58px; display: flex; align-items: center; gap: 13px; padding: 14px 19px; background: var(--color-surface); border: 1px solid var(--color-line); border-radius: 5px; font: inherit; font-size: 12px; font-weight: 600; color: var(--color-ink); box-shadow: 0 2px 3px #183e3405; transition: background .2s, border-color .2s, transform .2s; cursor: pointer; }
.auth-provider:hover { background: var(--color-surface-muted); border-color: #68836f; transform: translateY(-2px); }
.auth-provider:active { transform: translateY(0); }
.auth-provider svg { width: 20px; height: 20px; flex-shrink: 0; }
.auth-button-arrow { margin-left: auto; font-size: 21px; font-weight: 400; }
.auth-secure { display: flex; justify-content: center; align-items: center; gap: 5px; color: #727d72; font-size: 9px; margin-top: 15px; }
.auth-secure svg { width: 16px; height: 16px; }
.auth-help { margin-top: 43px; padding-top: 23px; border-top: 1px solid #dce0d5; font-size: 11px; line-height: 1.8; }
.auth-help p { margin: 0; }
.auth-help p:first-child { font-weight: 600; margin-bottom: 5px; }
.auth-help p:last-child { color: #6a756b; max-width: 310px; }
.auth-access-footer { display: flex; justify-content: space-between; gap: 15px; color: #758072; font-size: 9px; }
.auth-message { padding: 12px 15px; border-radius: 4px; font-size: 12px; line-height: 1.6; margin-bottom: 20px; }
.auth-message-alert { color: var(--color-danger); background: var(--color-danger-soft); border: 1px solid #e5bab0; }
.auth-message-notice { color: var(--color-success); background: var(--color-success-soft); border: 1px solid #c3d5be; }
.auth-page :focus-visible { outline: 2px solid var(--color-focus); outline-offset: 4px; }
@keyframes auth-enter { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
@media (min-width: 1600px) { .auth-story { padding-left: 90px; padding-right: 90px; } .auth-form-panel { max-width: 400px; } }
@media (max-width: 1050px) { .auth-story { padding: 38px 36px 28px; } .auth-access { padding: 35px 32px 28px; } .auth-story h2 { font-size: 54px; } .auth-story-copy { margin-top: 80px; } }
@media (max-width: 760px) { .auth-shell { grid-template-columns: 1fr; } .auth-story { min-height: auto; padding: 25px 28px 30px; } .auth-brand-logo { width: 210px; } .auth-story-copy { margin-top: 34px; } .auth-story h2 { font-size: 45px; margin: 18px 0 0; } .auth-story .auth-eyebrow { font-size: 8px; } .auth-story-description, .auth-story-footer, .auth-chart { display: none; } .auth-access { padding: 20px 28px 25px; } .auth-form-panel { max-width: 420px; padding: 39px 0 45px; } .auth-form-panel h1 { font-size: 42px; } .auth-help { margin-top: 30px; } }
@media (prefers-reduced-motion: reduce) { .auth-form-panel { animation: none; } .auth-provider { transition: none; } }

@media (max-width: 639px) {
  .auth-story, .auth-access { padding-left: 16px; padding-right: 16px; }
  .auth-access-header, .auth-access-footer { flex-wrap: wrap; }
  .auth-workspace { min-width: 0; }
  .auth-locales { flex-shrink: 0; }
  .auth-form-panel h1 { font-size: clamp(32px, 10vw, 42px); }
}