/* ==========================================================================
   upgrade.css — Upgrade / plan selection page
   Uses design system tokens. Do NOT redefine tokens here.
   ========================================================================== */

.upgrade-page {
  max-width: 960px;
  margin: 0 auto;
  padding: 2rem 0 4rem;
}

/* Header */
.upgrade-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.upgrade-header__title {
  font-family: var(--font-accent);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: 0.75rem;
}

.upgrade-header__meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

/* Plan badge */
.upgrade-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.upgrade-badge--starter {
  background: var(--color-parch);
  color: var(--color-ink-2);
  border: 1px solid var(--color-parch-2);
}

.upgrade-badge--hobby {
  background: var(--color-amber-light);
  color: var(--color-amber-2);
  border: 1px solid var(--color-amber);
}

.upgrade-badge--professional {
  background: var(--color-red-light);
  color: var(--color-red);
  border: 1px solid var(--color-red);
}

/* Credit balance */
.upgrade-credits {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-electric);
}

/* Tier grid */
.upgrade-tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}

@media (max-width: 768px) {
  .upgrade-tiers {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
}

/* Card */
.upgrade-card {
  position: relative;
  background: var(--color-cream-card);
  border: var(--border-brand);
  border-radius: 12px;
  padding: 1.75rem 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
}

.upgrade-card--featured {
  border-color: var(--color-red);
  box-shadow: 0 4px 24px rgba(192, 48, 26, 0.08);
}

.upgrade-card--current {
  border-color: var(--color-amber);
}

/* Earn Free Credits card variant (S9) — sits above the paid packs as a
   first-card incentive. Mint-tinted background, mint border, mint name +
   amount; CTA inverts to ink-on-ivory then mints on hover. */
.upgrade-card--earn {
  background: var(--color-mint-light);
  border-color: var(--color-mint);
  gap: 0.4rem;
}
.upgrade-card--earn .upgrade-card__name {
  color: var(--color-mint);
  font-style: italic;
}
.upgrade-card--earn .upgrade-card__amount {
  color: var(--color-mint);
}
.upgrade-card--earn .upgrade-card__amount span {
  color: rgba(0, 168, 107, 0.65);
}

/* Earn-card eyebrow ("● EARN — FREE") */
.upgrade-card__earn-eyebrow {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-mint);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.25rem;
}
.upgrade-card__earn-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--color-mint);
}

/* Bebas-Neue amount line ("+5 both sides") */
.upgrade-card__amount {
  font-family: var(--font-display);
  font-size: 1.85rem;
  letter-spacing: 0.04em;
  line-height: 1;
  color: var(--color-ink);
}
.upgrade-card__amount span {
  font-family: var(--font-accent);
  font-style: italic;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-ink-muted);
  letter-spacing: -0.01em;
  margin-left: 6px;
}

/* Sub-line beneath the amount */
.upgrade-card__sub {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--color-ink-muted);
  line-height: 1.45;
  margin-bottom: 0.25rem;
}

/* Inverted ink-on-ivory CTA used by the earn card */
.upgrade-card__btn--earn {
  background: var(--color-ink);
  color: var(--color-ivory);
  border: 2px solid var(--color-ink);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--duration-fast, 120ms) var(--ease-out, ease-out),
              border-color var(--duration-fast, 120ms) var(--ease-out, ease-out),
              color var(--duration-fast, 120ms) var(--ease-out, ease-out);
}
.upgrade-card__btn--earn:hover {
  background: var(--color-mint);
  border-color: var(--color-mint);
  color: var(--color-ivory);
}

/* Current badge */
.upgrade-card__current-badge {
  position: absolute;
  top: -0.65rem;
  right: 1rem;
  background: var(--color-amber);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
}

.upgrade-card__name {
  font-family: var(--font-accent);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: 0.25rem;
}

.upgrade-card__price {
  font-size: 0.9rem;
  color: var(--color-ink-muted);
  margin-bottom: 1rem;
}

.upgrade-card__features {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.upgrade-card__features li {
  font-size: 0.9rem;
  color: var(--color-ink-2);
  padding-left: 1.25rem;
  position: relative;
}

.upgrade-card__features li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--color-mint);
  font-weight: 700;
}

/* Pack buttons */
.upgrade-card__packs,
.upgrade-card__subscriptions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: auto;
}

.upgrade-pack-btn,
.upgrade-sub-btn {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 0.6rem 0.85rem;
  font-size: 0.85rem;
}

.upgrade-pack-btn__name,
.upgrade-sub-btn__name {
  font-weight: 700;
}

.upgrade-pack-btn__detail,
.upgrade-sub-btn__detail {
  font-weight: 400;
  opacity: 0.85;
}

.upgrade-pack-btn:disabled,
.upgrade-sub-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Card CTA button (full-width) */
.upgrade-card__btn {
  width: 100%;
  margin-top: auto;
  padding: 0.75rem;
  font-size: 0.95rem;
}

/* Billing toggle */
.upgrade-toggle {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  background: var(--color-parch-1, #f5f0e6);
  border-radius: 8px;
  padding: 4px;
}

.upgrade-toggle__opt {
  flex: 1;
  padding: 0.625rem 0.75rem;
  border: none;
  background: transparent;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--color-ink-light, #666);
  transition: background var(--duration-fast, 120ms) var(--ease-out);
}

.upgrade-toggle__opt--active {
  background: var(--color-cream-card, #fff);
  color: var(--color-ink, #333);
  font-weight: 600;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.upgrade-save-pill {
  display: inline-block;
  background: var(--color-mint-light, #e6f7ed);
  color: var(--color-mint, #2d9d5c);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  margin-left: 4px;
}

/* Subscription status */
.upgrade-subscription-status {
  background: var(--color-cream-card, #fff);
  border: 1px solid var(--color-parch-2, #e0d8c8);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.upgrade-subscription-status h3 {
  font-family: var(--font-accent, sans-serif);
  margin: 0 0 1rem;
}

.upgrade-subscription-status__row {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--color-parch-1, #f5f0e6);
}

.upgrade-subscription-status__row:last-child {
  border-bottom: none;
}

.upgrade-subscription-status__status--active {
  color: var(--color-mint, #2d9d5c);
}

.upgrade-subscription-status__status--past_due {
  color: var(--color-red, #C0301A);
}

.upgrade-subscription-status__status--canceling {
  color: var(--color-amber, #E8960C);
}

.upgrade-subscription-status__actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.upgrade-subscription-status__warning {
  background: var(--color-red-light, #fde8e5);
  border: 1px solid var(--color-red, #C0301A);
  border-radius: 8px;
  padding: 1rem;
  margin-top: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.upgrade-subscription-status__warning p {
  margin: 0;
  flex: 1;
  font-size: 0.875rem;
  color: var(--color-red, #C0301A);
}

/* Outline-style danger for the subscription panel — red text + border on
   transparent bg. Without the explicit `background: transparent` reset,
   buttons.css's solid-red `.btn--danger` background bleeds through and the
   red label becomes invisible against the red fill. */
.btn--danger {
  background: transparent;
  color: var(--color-red, #C0301A);
  border-color: var(--color-red, #C0301A);
}

.btn--danger:hover {
  background: var(--color-red-light, #fde8e5);
}

/* ==========================================================================
   Payment Modal — slides up like an iOS native sheet
   ========================================================================== */

.payment-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  visibility: hidden;
  pointer-events: none;
}

.payment-modal--open {
  visibility: visible;
  pointer-events: auto;
}

.payment-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity var(--duration-normal, 400ms) var(--ease-out, ease-out);
}

.payment-modal--open .payment-modal__backdrop {
  opacity: 1;
}

.payment-modal__sheet {
  position: relative;
  background: var(--color-cream-card, #fff);
  border-radius: 16px 16px 0 0;
  padding: 1.5rem;
  width: 100%;
  max-width: 480px;
  transform: translateY(100%);
  transition: transform var(--duration-normal, 400ms) var(--ease-out, ease-out);
}

.payment-modal--open .payment-modal__sheet {
  transform: translateY(0);
}

.payment-modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.payment-modal__header h3 {
  font-family: var(--font-accent, sans-serif);
  font-size: 1.25rem;
  margin: 0;
}

.payment-modal__close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-ink, #333);
  opacity: 0.6;
  padding: 0;
}

.payment-modal__close:hover { opacity: 1; }

.payment-modal__price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-ink, #333);
  margin-bottom: 1.5rem;
  text-align: center;
}

.payment-modal__express {
  margin: 0 0 16px 0;
}

.payment-modal__express:empty {
  display: none;
}

.payment-modal__divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 16px 0;
  color: var(--color-ink-muted);
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.payment-modal__divider::before,
.payment-modal__divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--color-parch-2);
}

.payment-modal__divider span {
  padding: 0 12px;
}

.payment-modal__element {
  min-height: 120px;
  margin-bottom: 1rem;
}

.payment-modal__error {
  color: var(--color-red, #C0301A);
  font-size: 0.875rem;
  min-height: 1.25rem;
  margin-bottom: 0.5rem;
}

.payment-modal__pay {
  width: 100%;
  padding: 0.875rem;
  font-size: 1rem;
}

.payment-modal__success {
  text-align: center;
  padding: 2rem 0;
}

.payment-modal__checkmark {
  font-size: 3rem;
  color: var(--color-mint, #2d9d5c);
  margin-bottom: 0.5rem;
}

.hidden {
  display: none !important;
}

@media (min-width: 601px) {
  .payment-modal {
    align-items: center;
  }
  .payment-modal__sheet {
    border-radius: 16px;
    max-width: 420px;
  }
}

/* --- Icon Theme Picker --- */

.icon-theme-picker {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(26, 13, 8, 0.10);
  view-transition-name: theme-preview;
}

.icon-theme-picker__heading {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.5rem;
  letter-spacing: 0.06em;
  margin-bottom: 0.25rem;
}

.icon-theme-picker__subtitle {
  font-family: 'Sora', sans-serif;
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--color-ink-muted);
  margin-bottom: 1.25rem;
}

.icon-theme-picker__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.icon-theme-picker__card {
  background: var(--color-cream-card);
  border: 2px solid var(--color-parch-2);
  padding: 1.25rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.icon-theme-picker__card:hover {
  border-color: var(--color-ink);
}

.icon-theme-picker__card--selected {
  border-color: var(--color-amber);
  box-shadow: 0 0 0 1px var(--color-amber);
}

.icon-theme-picker__preview {
  border-radius: 16px;
  box-shadow: 0 2px 8px rgba(26, 13, 8, 0.1);
}

.icon-theme-picker__name {
  font-family: 'Sora', sans-serif;
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink);
}

.icon-theme-picker__badge {
  font-family: 'Sora', sans-serif;
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--color-amber);
  letter-spacing: 0.04em;
}

@media (max-width: 480px) {
  .icon-theme-picker__grid {
    grid-template-columns: 1fr;
    max-width: 200px;
    margin: 0 auto;
  }
}