.auth-page { min-height: calc(100vh - 160px); padding: 0; }
.auth-layout { min-height: inherit; display: grid; }
.auth-page-split .auth-layout { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.auth-page-card { padding: clamp(20px, 3vw, 36px); }
.auth-page-card .auth-layout { width: min(100%, 520px); min-height: calc(100vh - 230px); margin: auto; }
.auth-page-card .auth-panel { align-self: center; padding: clamp(26px, 4vw, 40px); border: 1.5px solid var(--color-neutral-200); border-radius: var(--radius-lg); background: var(--color-neutral-100); }
.auth-panel { min-width: 0; padding: clamp(20px, 3vw, 36px) clamp(20px, 4vw, 64px); display: flex; flex-direction: column; }
.auth-brand { min-height: 44px; align-self: flex-start; display: inline-flex; align-items: center; color: var(--color-text); font-family: var(--font-heading); font-size: 22px; letter-spacing: 4px; text-decoration: none; }
.auth-panel-inner { width: 100%; max-width: 420px; margin: auto; padding-block: 32px; }
.auth-heading { margin-bottom: 20px; }
.auth-heading h1 { margin: 0 0 8px; font-size: clamp(28px, 3vw, 38px); }
.auth-heading p { margin: 0; color: var(--color-neutral-700); font-size: 14.5px; line-height: 1.6; }
.auth-heading-center { text-align: center; }
.auth-form { display: grid; gap: 18px; }
.auth-form .field { display: grid; gap: 6px; font-size: 13.5px; font-weight: 600; }
.auth-form .field small, .auth-help { color: var(--color-neutral-700); font-size: 12.5px; font-weight: 400; }
.auth-form .input { width: 100%; min-height: 48px; box-sizing: border-box; background: var(--color-neutral-100); }
.password-wrap { position: relative; display: block; }
.password-wrap .input { padding-right: 82px; }
.password-toggle { position: absolute; top: 2px; right: 3px; min-width: 72px; height: 44px; border: 0; background: transparent; color: var(--color-neutral-700); cursor: pointer; font-size: 12.5px; font-weight: 600; }
.auth-check { min-height: 44px; display: flex; gap: 10px; align-items: flex-start; color: var(--color-neutral-700); font-size: 13px; line-height: 1.55; cursor: pointer; }
.auth-check input { width: 20px; height: 20px; margin-top: 2px; flex: none; accent-color: var(--color-accent-2-700); }
.auth-form-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 13.5px; }
.auth-form-row .auth-check { align-items: center; }
.auth-switch { margin: 18px 0 0; text-align: center; color: var(--color-neutral-700); font-size: 13.5px; }
.auth-notice { margin-bottom: 20px; padding: 13px 16px; border: 1.5px solid var(--color-neutral-300); border-radius: var(--radius-md); font-size: 13.5px; line-height: 1.55; }
.auth-notice-success { border-color: var(--color-accent-2-500); background: var(--color-accent-2-100); }
.auth-notice-error { border-color: var(--color-accent-400); background: var(--color-accent-100); color: var(--color-accent-800); }
.auth-footer { display: flex; gap: 4px 14px; flex-wrap: wrap; color: var(--color-neutral-700); font-size: 12.5px; }
.auth-footer a { min-height: 44px; display: inline-flex; align-items: center; color: inherit; }
.auth-visual { min-height: 420px; padding: clamp(12px, 1.5vw, 20px); }
.auth-visual img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-lg); filter: saturate(.8) brightness(1.04); }
.auth-icon { width: 74px; height: 74px; margin: 0 auto 16px; display: grid; place-items: center; border-radius: 50%; background: var(--color-accent-2-200); color: var(--color-accent-2-800); font-size: 30px; }
.otp-field { justify-items: center; text-align: center; }
.otp-field .input { max-width: 280px; text-align: center; font-size: 26px; font-weight: 600; letter-spacing: 14px; }
.auth-help { display: block; text-align: center; }
.auth-resend { margin-top: 12px; text-align: center; color: var(--color-neutral-700); font-size: 12.5px; }
.link-button { min-height: 44px; padding: 0; border: 0; background: none; color: var(--color-accent-700); text-decoration: underline; cursor: pointer; }
.auth-honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
@media (max-width: 820px) { .auth-page-split .auth-layout { grid-template-columns: 1fr; } .auth-visual { min-height: 360px; } }
@media (max-width: 520px) { .auth-page-card { padding: 12px; } .auth-page-card .auth-panel { padding: 26px 22px; } .auth-panel { padding-inline: 22px; } .auth-visual { min-height: 300px; } .auth-footer { justify-content: center; } }
@media (prefers-reduced-motion: reduce) { .auth-page *, .auth-page *::before, .auth-page *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; } }