/* Phase 1 — subscription onboarding gate + mock paywall + guest passport lock */

:root {
  --onboard-sos-red: #DC2626;
  --onboard-sos-glow: rgba(220, 38, 38, 0.45);
}

body.onboarding-active .navbar,
body.onboarding-active .app-container,
body.onboarding-active .mobile-bottom-nav {
  visibility: hidden !important;
  pointer-events: none !important;
}

#onboardingGate {
  position: fixed;
  inset: 0;
  z-index: 12000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  background:
    radial-gradient(720px 480px at 10% 0%, rgba(167, 139, 250, 0.35), transparent 58%),
    radial-gradient(640px 420px at 100% 20%, rgba(196, 181, 253, 0.28), transparent 52%),
    linear-gradient(165deg, #f7f2ff 0%, #efe8ff 45%, #ffe9f2 100%);
}

body.onboarding-active #onboardingGate {
  display: flex;
}

[data-theme="dark"] #onboardingGate,
[data-theme="dark-neon"] #onboardingGate,
[data-theme="soft-neon-night"] #onboardingGate,
[data-theme="deep-purple-clay"] #onboardingGate {
  background:
    radial-gradient(720px 480px at 0% 0%, rgba(88, 60, 140, 0.55), transparent 58%),
    radial-gradient(640px 420px at 100% 20%, rgba(124, 58, 237, 0.28), transparent 52%),
    linear-gradient(165deg, #1a1430 0%, #241e40 55%, #2a1838 100%);
}

.onboard-stage {
  width: min(920px, 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

.onboard-brand {
  text-align: center;
}

.onboard-brand-title {
  margin: 0;
  font-size: clamp(1.35rem, 4vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-main, #2e1065);
}

.onboard-brand-sub {
  margin: 6px 0 0;
  font-size: 0.92rem;
  color: var(--text-muted, #6b7280);
}

/* Center CTA — same red language as SOS */
.onboard-cta-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.onboard-cta-wrap.is-hidden {
  opacity: 0;
  transform: scale(0.85);
  pointer-events: none;
  position: absolute;
  visibility: hidden;
}

.onboard-cta {
  position: relative;
  isolation: isolate;
  width: 112px;
  height: 112px;
  border-radius: 50%;
  border: 1px solid rgba(254, 202, 202, 0.45);
  background: var(--gradient-sos);
  color: #fff;
  cursor: pointer;
  display: grid;
  place-items: center;
  font-family: var(--font-display, inherit);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  box-shadow:
    inset 0 1px 2px rgba(255, 255, 255, 0.4),
    inset 0 -8px 14px rgba(80, 10, 10, 0.35),
    0 12px 28px var(--onboard-sos-glow);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.onboard-cta:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow:
    inset 0 1px 2px rgba(255, 255, 255, 0.45),
    0 0 0 4px rgba(220, 38, 38, 0.18),
    0 16px 34px var(--onboard-sos-glow);
}

.onboard-cta:active {
  transform: translateY(2px) scale(0.98);
}

.onboard-cta-hint {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted, #6b7280);
}

/* Tier plaques */
.onboard-tiers {
  display: none;
  width: 100%;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  animation: onboard-tiers-in 0.35s ease;
}

.onboard-tiers.is-open {
  display: grid;
}

@keyframes onboard-tiers-in {
  from { opacity: 0; transform: translateY(16px) scale(0.96); }
  to { opacity: 1; transform: none; }
}

.onboard-tier {
  appearance: none;
  text-align: left;
  border: 2px solid rgba(255, 255, 255, 0.92);
  border-radius: 24px;
  padding: 16px 14px 14px;
  cursor: pointer;
  background: linear-gradient(165deg, #ffffff 0%, #fbf8ff 55%, #f3edff 100%);
  box-shadow:
    0 2px 0 rgba(255, 255, 255, 0.95) inset,
    0 14px 32px rgba(88, 60, 140, 0.14),
    0 6px 0 rgba(196, 181, 253, 0.32);
  color: inherit;
  transition: transform 0.14s ease, box-shadow 0.14s ease;
}

.onboard-tier:hover {
  transform: translateY(-3px);
  box-shadow:
    0 2px 0 rgba(255, 255, 255, 0.98) inset,
    0 18px 36px rgba(88, 60, 140, 0.18),
    0 8px 0 rgba(196, 181, 253, 0.38);
}

.onboard-tier:active {
  transform: translateY(2px);
}

.onboard-tier-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 999px;
  margin-bottom: 8px;
  background: #ede9fe;
  color: #5b21b6;
}

.onboard-tier--guest .onboard-tier-badge { background: #f3f4f6; color: #4b5563; }
.onboard-tier--family .onboard-tier-badge { background: #dbeafe; color: #1d4ed8; }
.onboard-tier--pro .onboard-tier-badge { background: #fce7f3; color: #be185d; }

.onboard-tier-name {
  margin: 0 0 4px;
  font-size: 1.15rem;
  font-weight: 800;
}

.onboard-tier-price {
  margin: 0 0 10px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent-primary, #7c6cf0);
}

.onboard-tier-hint {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.45;
  color: var(--text-muted, #6b7280);
}

.onboard-tier-passport {
  margin-top: 10px;
  font-size: 0.72rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
}

.onboard-tier-passport.is-locked { color: #9ca3af; }
.onboard-tier-passport.is-active { color: #059669; }

.onboard-back-cta {
  display: none;
  margin-top: 4px;
  border: none;
  background: transparent;
  color: var(--text-muted, #6b7280);
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  text-decoration: underline;
}

.onboard-tiers.is-open ~ .onboard-back-cta,
.onboard-stage:has(.onboard-tiers.is-open) .onboard-back-cta {
  display: inline-block;
}

@media (max-width: 760px) {
  .onboard-tiers.is-open {
    grid-template-columns: 1fr;
    max-height: min(70vh, 560px);
    overflow-y: auto;
    padding-bottom: 8px;
  }
  .onboard-cta {
    width: 100px;
    height: 100px;
  }
}

/* Mock paywall */
#paywallModal {
  z-index: 13000;
}

.paywall-card {
  max-width: 440px;
  width: 100%;
}

.paywall-plan-title {
  margin: 0 0 4px;
  font-size: 1.25rem;
  font-weight: 800;
}

.paywall-plan-sub {
  margin: 0 0 14px;
  font-size: 0.85rem;
  color: var(--text-muted, #6b7280);
  line-height: 1.45;
}

.paywall-billing {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 14px;
}

.paywall-bill-btn {
  border: 2px solid rgba(196, 181, 253, 0.55);
  border-radius: 16px;
  padding: 12px 10px;
  background: linear-gradient(180deg, #fff, #f7f3ff);
  cursor: pointer;
  font-weight: 700;
  text-align: left;
}

.paywall-bill-btn.is-active {
  border-color: color-mix(in srgb, var(--accent-primary, #7c6cf0) 55%, #fff);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-primary, #7c6cf0) 22%, transparent);
}

.paywall-bill-label { display: block; font-size: 0.78rem; color: var(--text-muted); }
.paywall-bill-price { display: block; font-size: 1.05rem; margin-top: 2px; }
.paywall-bill-note { display: block; font-size: 0.68rem; color: var(--text-dim, #9ca3af); margin-top: 2px; }

.paywall-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.paywall-note {
  margin: 10px 0 0;
  font-size: 0.72rem;
  color: var(--text-dim, #9ca3af);
  line-height: 1.4;
}

/* Guest passport lock */
#tabViewPassport.passport-is-locked {
  position: relative;
}

#tabViewPassport.passport-is-locked .passport-card,
#tabViewPassport.passport-is-locked .passport-meta-card,
#tabViewPassport.passport-is-locked .child-selector-tabs {
  filter: grayscale(0.85) brightness(0.96);
  opacity: 0.72;
  pointer-events: none;
  user-select: none;
}

#passportLockOverlay {
  display: none;
  margin: 0 0 12px;
  padding: 14px 14px 12px;
  border-radius: 18px;
  border: 2px dashed rgba(156, 163, 175, 0.7);
  background: linear-gradient(180deg, rgba(243, 244, 246, 0.95), rgba(229, 231, 235, 0.9));
  box-shadow: 0 4px 0 rgba(156, 163, 175, 0.25);
}

#tabViewPassport.passport-is-locked #passportLockOverlay {
  display: block;
  filter: none !important;
  opacity: 1 !important;
  pointer-events: auto !important;
}

.passport-lock-title {
  margin: 0 0 4px;
  font-size: 0.95rem;
  font-weight: 800;
  color: #4b5563;
}

.passport-lock-text {
  margin: 0 0 10px;
  font-size: 0.8rem;
  line-height: 1.45;
  color: #6b7280;
}

.passport-lock-cta {
  width: 100%;
}