.experience-v3-auth {
  --bg: #070d0b;
  --surface: #101815;
  --paper: #f7faf7;
  --ink: #111a16;
  --muted: #68766e;
  --line: #d7e0da;
  --lime: #c8f44f;
  --violet: #7656ff;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  min-height: 100dvh;
  margin: 0;
  background: #09100d;
  color: var(--ink);
  font: 16px/1.5 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.experience-v3-auth *,
.experience-v3-auth *::before,
.experience-v3-auth *::after { box-sizing: border-box; }

.experience-v3-auth :where(a,button,input,summary):focus-visible { outline: 3px solid var(--violet); outline-offset: 3px; }

.experience-v3-auth .auth-page {
  min-height: 100dvh;
  display: grid;
  grid-template-columns: minmax(400px, .9fr) minmax(520px, 1.1fr);
  background: var(--paper);
}

.experience-v3-auth .auth-brand {
  position: sticky;
  top: 0;
  min-height: 100dvh;
  align-self: start;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: calc(clamp(26px,5vw,72px) + var(--safe-top)) max(clamp(26px,5vw,72px), var(--safe-right)) clamp(26px,5vw,72px) max(clamp(26px,5vw,72px), var(--safe-left));
  overflow: hidden;
  background:
    linear-gradient(0deg, rgba(5,10,8,.95), rgba(5,10,8,.28)),
    linear-gradient(90deg, rgba(5,10,8,.8), transparent),
    url('/images/v3/dragon-command.webp') 66% center / cover;
  color: #fff;
}

.experience-v3-auth .auth-brand::after {
  content: "";
  position: absolute;
  right: -180px;
  bottom: -180px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(200,244,79,.18);
  border-radius: 50%;
  box-shadow: 0 0 120px rgba(118,86,255,.12);
}

.experience-v3-auth .auth-language {
  top: calc(24px + var(--safe-top));
  right: max(24px, var(--safe-right));
  display: flex;
  gap: 4px;
  padding: 5px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 13px;
  background: rgba(7,13,11,.7);
  backdrop-filter: blur(14px);
}

.experience-v3-auth .auth-language button {
  min-width: 42px;
  min-height: 40px;
  border: 0;
  border-radius: 9px;
  background: transparent;
}

.experience-v3-auth .auth-language button[aria-pressed="true"] { background: rgba(200,244,79,.16); box-shadow: 0 0 0 1px var(--lime); }

.experience-v3-auth .brand {
  position: relative;
  z-index: 2;
  width: max-content;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  text-decoration: none;
}

.experience-v3-auth .brand-mark {
  width: 52px;
  height: 52px;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 13px;
  background: linear-gradient(145deg,var(--lime),#dfff9d 55%,#8d6aff);
  color: #07100b;
  transform: none;
}

.experience-v3-auth .brand-copy strong { font-size: 19px; }
.experience-v3-auth .brand-copy small { color: var(--lime); font-size: 9px; }

.experience-v3-auth .auth-message { position: relative; z-index: 2; max-width: 650px; }
.experience-v3-auth .auth-kicker { color: var(--lime); font-size: 11px; letter-spacing: .18em; }
.experience-v3-auth .auth-message h1 { margin: 14px 0 20px; color: #fff; font-size: clamp(48px,6vw,86px); line-height: .95; letter-spacing: -.065em; }
.experience-v3-auth .auth-message h1 span { color: var(--lime); }
.experience-v3-auth .auth-message p { max-width: 580px; color: #c5d0c9; font-size: 17px; line-height: 1.65; }
.experience-v3-auth .auth-foot { position: relative; z-index: 2; color: #a8b4ad; font-size: 11px; letter-spacing: .08em; }

.experience-v3-auth .auth-panel {
  min-height: 100dvh;
  display: grid;
  place-items: start center;
  padding: clamp(28px,6vw,88px);
  overflow: auto;
  background:
    radial-gradient(circle at 100% 0, rgba(118,86,255,.1), transparent 30rem),
    radial-gradient(circle at 0 100%, rgba(200,244,79,.12), transparent 28rem),
    #edf2ee;
}

.experience-v3-auth .auth-card {
  width: min(620px,100%);
  padding: clamp(26px,4vw,46px);
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255,255,255,.92);
  box-shadow: 0 28px 80px rgba(11,25,17,.13);
}

.experience-v3-auth .auth-back {
  position: static;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 9px 13px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #f7faf7;
  color: #25332c;
  font-weight: 800;
  text-decoration: none;
}

.experience-v3-auth .auth-card > small { display: block; margin-top: 28px; color: var(--violet); font-size: 10px; }
.experience-v3-auth .auth-card > h2 { margin: 5px 0; font-size: clamp(34px,4vw,50px); letter-spacing: -.045em; }
.experience-v3-auth .auth-card > p { color: var(--muted); font-size: 14px; }

.experience-v3-auth .auth-form { gap: 15px; margin-top: 24px; }
.experience-v3-auth .auth-form label > span:first-child { color: #435149; font-size: 12px; font-weight: 800; }
.experience-v3-auth .auth-form input,
.experience-v3-auth .access-request-form input {
  min-height: 52px;
  padding: 12px 14px;
  border: 1px solid #cbd7cf;
  border-radius: 11px;
  background: #fff;
  color: var(--ink);
  font-size: 16px;
}

.experience-v3-auth .auth-form input:focus,
.experience-v3-auth .access-request-form input:focus { border-color: var(--violet); box-shadow: 0 0 0 4px rgba(118,86,255,.1); }
.experience-v3-auth .password-wrap { border-radius: 11px; }
.experience-v3-auth .show-password { min-width: 72px; border-radius: 0 11px 11px 0; }
.experience-v3-auth .auth-submit,
.experience-v3-auth .access-request-form button {
  min-height: 52px;
  border: 0;
  border-radius: 11px;
  background: var(--lime);
  color: #07100b;
  font-weight: 900;
  box-shadow: 0 12px 28px rgba(200,244,79,.17);
}

.experience-v3-auth .auth-help,
.experience-v3-auth .auth-unlock-note,
.experience-v3-auth .password-privacy-note {
  padding: 15px;
  border: 1px solid #dce4df;
  border-radius: 12px;
  background: #f7faf7;
  color: #66746d;
  font-size: 12px;
}

.experience-v3-auth .line-contact-link {
  min-height: 58px;
  margin-top: 12px;
  padding: 9px 12px;
  border: 1px solid #bbddc8;
  border-radius: 12px;
  background: #f3fff5;
  color: #143c22;
}

.experience-v3-auth .line-contact-icon { border-radius: 10px; }

.experience-v3-auth .access-request {
  margin-top: 16px;
  padding: 20px;
  border: 1px solid #d8e1db;
  border-radius: 16px;
  background: #f7faf7;
}

.experience-v3-auth .access-request h3 { font-size: 22px; }
.experience-v3-auth .access-request > p { color: #68766e; font-size: 13px; }
.experience-v3-auth .line-link-help { padding: 10px; border-radius: 9px; background: #edf2ee; }

@media (max-width: 900px) {
  .experience-v3-auth .auth-page { display: block; background: #edf2ee; }
  .experience-v3-auth .auth-brand {
    position: relative;
    min-height: 300px;
    padding: calc(20px + var(--safe-top)) max(20px, var(--safe-right)) 20px max(20px, var(--safe-left));
    justify-content: space-between;
    background:
      linear-gradient(0deg,rgba(5,10,8,.95),rgba(5,10,8,.22)),
      url('/images/v3/dragon-command-mobile.webp') 60% 35% / cover;
  }
  .experience-v3-auth .auth-message h1 { margin: 8px 0; font-size: 45px; }
  .experience-v3-auth .auth-message p { margin: 0; max-width: 480px; font-size: 14px; }
  .experience-v3-auth .auth-foot { display: none; }
  .experience-v3-auth .auth-panel { min-height: 0; padding: 14px; overflow: visible; }
  .experience-v3-auth .auth-card { margin-top: -24px; position: relative; z-index: 3; padding: 24px; border-radius: 20px; }
}

@media (max-width: 560px) {
  .experience-v3-auth .auth-brand { min-height: calc(245px + var(--safe-top)); padding: calc(14px + var(--safe-top)) max(14px, var(--safe-right)) 14px max(14px, var(--safe-left)); }
  .experience-v3-auth .brand-mark { width: 44px; height: 44px; }
  .experience-v3-auth .brand-copy strong { font-size: 16px; }
  .experience-v3-auth .brand-copy small { display: none; }
  .experience-v3-auth .auth-language { top: 12px; right: 12px; max-width: calc(100vw - 150px); overflow-x: auto; }
  .experience-v3-auth .auth-language button { min-width: 37px; width: 37px; }
  .experience-v3-auth .auth-message h1 { font-size: 37px; }
  .experience-v3-auth .auth-message p { display: none; }
  .experience-v3-auth .auth-card { padding: 20px 16px; }
  .experience-v3-auth .auth-card > small { margin-top: 22px; }
  .experience-v3-auth .auth-card > h2 { font-size: 36px; }
  .experience-v3-auth .access-request { padding: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  .experience-v3-auth *,
  .experience-v3-auth *::before,
  .experience-v3-auth *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}