@layer modules {
  /* ── Lookup result cards ── */
  .lookup-results {
    display: flex;
    flex-direction: column;
    gap: var(--block-space-half);
  }

  .lookup-results--scrollable {
    max-height: 24rem;
    overflow-y: auto;
    scroll-behavior: smooth;
  }

  .lookup-card {
    align-items: center;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    cursor: pointer;
    display: flex;
    gap: var(--block-space);
    padding: var(--block-space);
    text-align: left;
    transition: border-color 150ms ease, box-shadow 150ms ease, transform 150ms ease;
    width: 100%;
  }

  .lookup-card:hover {
    border-color: var(--color-emerald-300);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
  }

  .lookup-card:active {
    transform: translateY(0);
  }

  .lookup-card__media {
    flex-shrink: 0;
  }

  .lookup-card__photo {
    border-radius: var(--radius-md);
    block-size: 3.5rem;
    inline-size: 3.5rem;
    object-fit: cover;
  }

  .lookup-card__photo-fallback {
    align-items: center;
    background: var(--color-emerald-50);
    border-radius: var(--radius-md);
    block-size: 3.5rem;
    color: var(--color-emerald-700);
    display: flex;
    font-size: var(--text-sm);
    font-weight: 700;
    inline-size: 3.5rem;
    justify-content: center;
  }

  .lookup-card__body {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
  }

  .lookup-card__name {
    color: var(--color-ink);
    font-size: var(--text-sm);
    font-weight: 600;
  }

  .lookup-card__address {
    color: var(--color-ink-subtle);
    font-size: var(--text-xs);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .lookup-card__rating {
    color: var(--color-ink-muted);
    font-size: var(--text-xs);
  }

  .lookup-card__stars {
    color: var(--color-amber-500);
    font-weight: 600;
  }

  /* ── Selected business display ── */
  .lookup-selected {
    align-items: center;
    background: var(--color-emerald-50);
    border: 1px solid var(--color-emerald-200);
    border-radius: var(--radius-lg);
    display: flex;
    flex-wrap: wrap;
    gap: var(--block-space);
    padding: var(--block-space);
  }

  .lookup-selected__media {
    flex-shrink: 0;
  }

  .lookup-selected__photo {
    border-radius: var(--radius-md);
    block-size: 3rem;
    inline-size: 3rem;
    object-fit: cover;
  }

  .lookup-selected__photo-fallback {
    align-items: center;
    background: var(--color-emerald-100);
    border-radius: var(--radius-md);
    block-size: 3rem;
    color: var(--color-emerald-700);
    display: flex;
    font-size: var(--text-sm);
    font-weight: 700;
    inline-size: 3rem;
    justify-content: center;
  }

  .lookup-selected__body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
  }

  .lookup-selected__name {
    color: var(--color-ink);
    font-size: var(--text-sm);
    font-weight: 600;
  }

  .lookup-selected__address {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  /* ── Confirmed lookup card (Step 2) ── */
  .lookup-confirmed {
    background: var(--color-slate-50);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    display: flex;
    flex-direction: column;
    gap: var(--block-space-half);
    padding: var(--block-space);
  }

  .lookup-confirmed__header {
    align-items: center;
    display: flex;
    gap: var(--block-space);
  }

  .lookup-confirmed__photo {
    border-radius: var(--radius-md);
    block-size: 3.5rem;
    flex-shrink: 0;
    inline-size: 3.5rem;
    object-fit: cover;
  }

  .lookup-confirmed__photo-fallback {
    align-items: center;
    background: var(--color-emerald-100);
    border-radius: var(--radius-md);
    block-size: 3.5rem;
    color: var(--color-emerald-700);
    display: flex;
    flex-shrink: 0;
    font-size: var(--text-sm);
    font-weight: 700;
    inline-size: 3.5rem;
    justify-content: center;
  }

  .lookup-confirmed__info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
  }

  .lookup-confirmed__tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--block-space-quarter);
  }

  .lookup-tag {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    color: var(--color-ink-subtle);
    font-size: var(--text-2xs);
    font-weight: 500;
    padding: 0.15em 0.6em;
  }

  /* ── Fetch progress animation ── */
  .fetch-progress {
    display: flex;
    flex-direction: column;
    gap: var(--block-space);
    margin-bottom: var(--block-space);
  }

  .fetch-steps {
    display: flex;
    flex-direction: column;
    gap: var(--block-space-half);
    list-style: none;
    margin: 0;
    padding: 0 0 0 0.25rem;
  }

  .fetch-step {
    align-items: center;
    display: flex;
    gap: var(--block-space-half);
    transition: opacity 300ms ease;
  }

  .fetch-step__dot {
    block-size: 0.5rem;
    border-radius: 50%;
    flex-shrink: 0;
    inline-size: 0.5rem;
    transition: background-color 300ms ease, transform 300ms ease;
  }

  .fetch-step__label {
    font-size: var(--text-sm);
    transition: color 300ms ease;
  }

  /* States */
  .fetch-step--pending .fetch-step__dot {
    background: var(--color-slate-200);
  }

  .fetch-step--pending .fetch-step__label {
    color: var(--color-ink-muted);
  }

  .fetch-step--active .fetch-step__dot {
    animation: pulse-dot 1s ease infinite;
    background: var(--color-emerald-400);
    transform: scale(1.4);
  }

  .fetch-step--active .fetch-step__label {
    color: var(--color-ink);
    font-weight: 500;
  }

  .fetch-step--done .fetch-step__dot {
    background: var(--color-emerald-600);
  }

  .fetch-step--done .fetch-step__label {
    color: var(--color-emerald-700);
  }

  @keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1.4); }
    50% { opacity: 0.5; transform: scale(1); }
  }

  /* ── Divider ── */
  .lookup-divider {
    align-items: center;
    display: flex;
    gap: var(--block-space);
  }

  .lookup-divider__line {
    background: var(--color-border);
    block-size: 1px;
    flex: 1;
  }

  .lookup-divider__text {
    flex-shrink: 0;
  }

  /* ── Search spinner ── */
  .search-spinner {
    align-items: center;
    display: flex;
    gap: var(--block-space-half);
    padding: var(--block-space-half) 0;
  }

  .search-spinner__dot {
    animation: pulse-dot 1s ease infinite;
    background: var(--color-emerald-400);
    block-size: 0.5rem;
    border-radius: 50%;
    flex-shrink: 0;
    inline-size: 0.5rem;
  }

  /* ── Empty state ── */
  .lookup-empty {
    padding: var(--block-space);
    text-align: center;
  }

  /* ── Campaign cards ── */
  .campaign-card {
    cursor: pointer;
    position: relative;
    transition: border-color 150ms ease, box-shadow 150ms ease;
  }

  .campaign-card__description {
    min-height: 2.5em;
  }

  .campaign-card__radio {
    position: absolute;
    right: var(--block-space-double);
    top: var(--block-space-double);
  }

  .campaign-card:hover {
    border-color: var(--color-emerald-300);
    box-shadow: var(--shadow-md);
  }

  .campaign-card:has(:checked) {
    border-color: var(--color-emerald-500);
    box-shadow: 0 0 0 1px var(--color-emerald-500);
  }

  /* ── Onboarding shell (full-page takeover) ── */
  .onboarding-shell {
    display: flex;
    flex-direction: column;
    min-height: 100dvh;
  }

  .onboarding-shell__header {
    align-items: center;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    padding: var(--block-space) var(--block-space-double);
    position: relative;
  }

  .onboarding-shell__brand {
    align-items: center;
    display: flex;
    gap: 0.5rem;
    text-decoration: none;
  }

  /* ── Onboarding step content ── */
  .onboarding-step {
    flex: 1;
    margin: 0 auto;
    max-width: 36rem;
    padding: var(--block-space-double) var(--block-space);
    width: 100%;
  }

  .onboarding-step--wide {
    max-width: 64rem;
  }

  .onboarding-step__header {
    margin-bottom: var(--block-space-double);
    text-align: center;
  }

  .onboarding-step__header .title {
    margin-bottom: 0.25rem;
  }

  .onboarding-step__body {
    margin-bottom: var(--block-space-double);
  }

  .onboarding-step__footer {
    align-items: center;
    display: flex;
    flex-direction: column;
    gap: var(--block-space);
  }

  .onboarding-step__footer .btn {
    min-width: 12rem;
  }

  /* ── Profile preview frame ── */
  .onboarding-preview-frame {
    background-color: #e5ded8;
    border-radius: var(--radius-2xl);
    padding: 2rem;
  }

  @media (max-width: 480px) {
    .onboarding-preview-frame {
      padding: 0.75rem;
    }
  }

  /* ── Progress indicator ── */
  .onboarding-progress {
    display: flex;
    gap: 0.25rem;
    left: 50%;
    max-width: 10rem;
    position: absolute;
    transform: translateX(-50%);
    width: 100%;
  }

  .onboarding-progress__bar {
    background: var(--color-slate-200);
    block-size: 0.25rem;
    border-radius: var(--radius-pill);
    flex: 1;
    overflow: hidden;
    position: relative;
  }

  .onboarding-progress__bar::after {
    background: var(--color-emerald-500);
    border-radius: var(--radius-pill);
    content: '';
    inset: 0;
    position: absolute;
    transform: scaleX(0);
    transform-origin: left;
  }

  .onboarding-progress__bar--filled::after {
    transform: scaleX(1);
  }

  .onboarding-progress__bar--filling::after {
    animation: progress-fill 600ms ease forwards;
  }

  .onboarding-progress__bar--emptying::after {
    animation: progress-empty 600ms ease forwards;
  }

  @keyframes progress-fill {
    from { transform: scaleX(0); }
    to { transform: scaleX(1); }
  }

  @keyframes progress-empty {
    from { transform: scaleX(1); }
    to { transform: scaleX(0); }
  }

  /* ── Invite success state ── */
  .invite-success {
    align-items: center;
    display: flex;
    flex-direction: column;
    gap: var(--block-space);
    padding: var(--block-space-double) 0;
  }

  .invite-success__icon {
    align-items: center;
    animation: success-pop 400ms cubic-bezier(0.34, 1.56, 0.64, 1) both;
    background: var(--color-emerald-50);
    border: 2px solid var(--color-emerald-200);
    border-radius: 50%;
    color: var(--color-emerald-600);
    display: flex;
    block-size: 4rem;
    inline-size: 4rem;
    justify-content: center;
  }

  @keyframes success-pop {
    from { opacity: 0; transform: scale(0.5); }
    to { opacity: 1; transform: scale(1); }
  }

  @media (max-width: 480px) {
    .onboarding-shell__header {
      background: var(--color-surface);
      flex-wrap: wrap;
      padding: var(--block-space-half) var(--block-space);
      position: sticky;
      top: 0;
      z-index: 10;
    }

    .onboarding-progress {
      left: auto;
      max-width: 10rem;
      margin: 0 auto;
      order: 3;
      padding-top: var(--block-space-half);
      position: static;
      transform: none;
      width: 100%;
    }

    .onboarding-step {
      padding: var(--block-space) var(--block-space);
    }

    .onboarding-step__footer .btn {
      min-width: 7rem;
    }

    .onboarding-step__footer .cluster {
      flex-wrap: nowrap;
    }
  }
}