.auth-page { min-height: 100vh; background: #090b10; }
.auth-header { position: absolute; }
.auth-main { position: relative; min-height: 100vh; padding: 132px 0 70px; overflow: hidden; display: flex; align-items: center; }
.auth-main-compact { min-height: 100vh; }
.auth-art { position: absolute; inset: 0; background: url('/assets/home/neverworlds-hero-v1.png') center/cover no-repeat; transform: scale(1.02); filter: saturate(.82); }
.auth-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,7,11,.4), rgba(5,7,11,.76) 48%, rgba(5,7,11,.96)), linear-gradient(180deg, rgba(5,7,11,.25), #090b10 110%); }
.auth-layout { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(300px, .8fr) minmax(620px, 1.2fr); align-items: center; gap: 76px; }
.auth-layout-compact { grid-template-columns: minmax(320px, 1fr) 470px; }
.auth-intro { max-width: 540px; text-shadow: 0 2px 28px rgba(0,0,0,.62); }
.auth-intro h1 { margin: 0; font: 500 clamp(48px, 5.2vw, 74px)/1.02 Georgia, serif; letter-spacing: -.035em; }
.auth-intro h1 em { color: var(--gold-light); font-weight: 400; }
.auth-intro > p:not(.eyebrow) { max-width: 510px; margin: 28px 0; color: #bbc2cc; font-size: 17px; line-height: 1.75; }
.auth-benefits { margin: 30px 0 0; padding: 0; list-style: none; display: grid; gap: 13px; color: #d4d9df; font-size: 13px; }
.auth-benefits li::before { content: '✦'; margin-right: 11px; color: var(--gold); }
.auth-card { position: relative; padding: 38px; border: 1px solid rgba(217,179,108,.25); border-radius: 6px; background: linear-gradient(155deg, rgba(22,26,34,.96), rgba(10,13,19,.95)); box-shadow: 0 32px 90px rgba(0,0,0,.5), inset 0 1px rgba(255,255,255,.05); backdrop-filter: blur(16px); }
.auth-card::before { content: ''; position: absolute; inset: 0 0 auto; height: 2px; background: linear-gradient(90deg, transparent, var(--gold), transparent); opacity: .72; }
.auth-card-heading { margin-bottom: 26px; }
.auth-card-heading p { margin: 0 0 5px; color: var(--crimson-light); font-size: 10px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.auth-card-heading h2 { margin: 0; font: 500 34px/1.2 Georgia, serif; }
.auth-card-heading span { display: block; margin-top: 8px; color: var(--muted); font-size: 12px; }
.auth-form fieldset { margin: 0 0 25px; padding: 0; border: 0; }
.auth-form legend { width: 100%; margin: 0 0 15px; padding: 0 0 9px; color: var(--gold-light); border-bottom: 1px solid rgba(255,255,255,.09); font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 15px; }
.field { display: block; }
.field-full { grid-column: 1 / -1; }
.field > span { display: block; margin-bottom: 7px; color: #bdc3cc; font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.field input, .field select { width: 100%; height: 48px; padding: 0 14px; color: #f4f1ea; outline: 0; border: 1px solid rgba(255,255,255,.13); border-radius: 3px; background: rgba(4,7,11,.7); transition: border-color .2s, box-shadow .2s; }
.field input:focus, .field select:focus { border-color: rgba(217,179,108,.68); box-shadow: 0 0 0 3px rgba(217,179,108,.08); }
.field input::placeholder { color: #646d79; }
.field select { color-scheme: dark; }
.field small { display: block; margin-top: 6px; color: #727c89; font-size: 10px; }
.date-grid { display: grid; grid-template-columns: .8fr 1fr 1fr; gap: 10px; }
.date-grid select { height: 48px; padding-inline: 11px; color: #dce1e7; border: 1px solid rgba(255,255,255,.13); border-radius: 3px; background: #080b10; }
.captcha-row { display: grid; grid-template-columns: 150px 1fr; align-items: end; gap: 15px; }
.captcha-image { min-height: 48px; display: grid; place-items: center; border: 1px solid rgba(217,179,108,.25); border-radius: 3px; background: #ece9e2; overflow: hidden; }
.captcha-image img { display: block; max-width: 100%; object-fit: contain; }
.check-field { margin: -5px 0 23px; display: flex; align-items: flex-start; gap: 10px; color: #aeb6c0; font-size: 12px; line-height: 1.5; cursor: pointer; }
.check-field input { margin-top: 3px; accent-color: var(--crimson-light); }
.auth-alert, .referral-note { margin: 0 0 20px; padding: 12px 14px; display: flex; flex-direction: column; border-radius: 3px; font-size: 12px; }
.auth-alert-error { border: 1px solid rgba(209,83,77,.45); background: rgba(151,41,42,.15); }
.auth-alert-error strong { color: #ff8b7b; }.auth-alert-error span { color: #e3c0ba; }
.auth-alert-ok { border: 1px solid rgba(98,178,158,.4); background: rgba(98,178,158,.11); }.auth-alert-ok strong { color: #88d5bf; }
.auth-alert-notice, .referral-note { border: 1px solid rgba(75,168,181,.35); background: rgba(75,168,181,.1); color: #acd5da; }
.auth-alert strong { margin-bottom: 2px; }
.referral-note { display: block; }
.auth-footnote { margin: 20px 0 0; display: flex; justify-content: center; gap: 9px; color: #8d96a2; font-size: 12px; }
.auth-footnote a:hover { color: var(--gold-light); }

@media (max-width: 1050px) {
  .auth-layout, .auth-layout-compact { grid-template-columns: 1fr; max-width: 780px; }
  .auth-intro { max-width: 680px; }
  .auth-intro h1 { font-size: 56px; }
  .auth-benefits { display: none; }
}
@media (max-width: 720px) {
  .auth-main { padding: 112px 0 35px; align-items: flex-start; }
  .auth-layout { gap: 30px; }
  .auth-intro h1 { font-size: 42px; }
  .auth-intro > p:not(.eyebrow) { margin: 18px 0 0; font-size: 14px; }
  .auth-card { padding: 27px 20px; }
  .form-grid { grid-template-columns: 1fr; }
  .field-full { grid-column: auto; }
  .captcha-row { grid-template-columns: 1fr; align-items: stretch; }
  .captcha-image { width: 150px; }
  .main-nav { display: none; }
  .header-inner { height: 76px; }
  .brand { min-width: 0; }
  .brand-copy strong { font-size: 19px; }
  .auth-header .button { display: none; }
}