/* Shared mobile finish for marketing, account and administration pages. */
@media (max-width: 640px) {
  html, body { max-width: 100%; overflow-x: hidden; }
  body { font-size: 15px; line-height: 1.55; }
  img, video, audio, svg { max-width: 100%; }
  h1, h2, h3, p, strong, span, label { min-width: 0; }
  h1, h2, h3 { overflow-wrap: break-word; text-wrap: balance; }
  p, li, dd, td { overflow-wrap: anywhere; }
  .container { width: min(100% - 28px, 1180px); }
  .topbar { height: 64px; }
  .topbar .container { gap: 12px; }
  .topbar .brand { flex: 0 0 auto; }
  .mobile-toggle { min-width: 44px; min-height: 44px; padding: 10px 12px; }
  .topbar .nav.mobile-open { top: calc(100% + 7px); max-height: calc(100dvh - 82px); }

  .hero { min-height: auto; }
  .hero-copy { width: 100%; padding: 48px 0 42px; }
  .hero h1 { margin: 14px 0; font-size: clamp(34px, 11vw, 44px); line-height: 1.08; letter-spacing: -.035em; }
  .lead { margin-bottom: 24px; font-size: 17px; line-height: 1.55; }
  .upload-card { margin-top: 25px; padding: 16px; }
  .dropzone { padding: 25px 14px; }
  .section { padding: 50px 0; }
  .section-head { align-items: flex-start; flex-direction: column; gap: 10px; margin-bottom: 22px; }
  .section-head > * { width: 100%; }
  .section-head h1 { margin: 0; font-size: 34px; line-height: 1.12; }
  .section h2, .section-head h2 { font-size: 29px; line-height: 1.16; }
  .section-head p { margin: 0; font-size: 14px; line-height: 1.55; }
  .grid { gap: 12px; }
  .card { padding: 18px; }
  .card h3 { font-size: 18px; line-height: 1.3; }
  .price { font-size: 29px; line-height: 1.15; }
  .price-card { min-height: 0; }
  .btn { min-height: 44px; white-space: normal; }
  .form-grid { grid-template-columns: minmax(0, 1fr); }
  .field, .field input, .field select, .field textarea { min-width: 0; width: 100%; }
  .compare-table { display: block; width: 100%; overflow-x: auto; border-radius: 12px; -webkit-overflow-scrolling: touch; }
  .compare-table tbody { min-width: 680px; display: table; width: 680px; }
  .compare-table th, .compare-table td { padding: 13px 14px; }
  .voice-catalog-heading { padding: 16px; }
  .voice-catalog-heading h2 { font-size: 20px; }
  .voice-list { grid-template-columns: minmax(0, 1fr); }
  .voice { min-width: 0; }
  .footer { padding: 42px 0 24px; }
  .footer-top { gap: 24px; }
  .footer-bottom { margin-top: 28px; padding-top: 18px; }

  .app-content { width: 100%; padding: 18px 12px 30px; }
  .mobile-appbar { min-height: 58px; }
  .sidebar { overflow-x: auto; scrollbar-width: none; }
  .sidebar::-webkit-scrollbar { display: none; }
  .sidebar-nav { min-width: max-content; justify-content: flex-start; gap: 4px; }
  .side-link { width: 48px; height: 44px; flex: 0 0 48px; }
  .side-link:nth-child(n+6) { display: flex; }
  .app-header, .admin-page-header { display: flex; align-items: stretch; flex-direction: column; gap: 12px; }
  .app-header > div, .admin-page-header > div { min-width: 0; width: 100%; }
  .app-header h1, .admin-page-header h1 { font-size: 25px; line-height: 1.18; letter-spacing: -.02em; }
  .app-header p, .admin-page-header p { margin-top: 6px; font-size: 13px; line-height: 1.5; }
  .header-actions { width: 100%; margin-left: 0; flex-wrap: wrap; }
  .header-actions > .btn, .header-actions > a.btn { flex: 1 1 150px; }
  .balance { flex: 1 1 100%; }
  .app-shell .card { min-width: 0; padding: 16px; }
  .app-shell .card h2, .app-shell .card h3 { line-height: 1.25; }
  .app-shell .form-grid { grid-template-columns: minmax(0, 1fr); gap: 13px; }
  .app-shell input, .app-shell select, .app-shell textarea { max-width: 100%; }
  .app-shell .table-wrap { width: 100%; overflow-x: auto; border-radius: 10px; -webkit-overflow-scrolling: touch; }
  .app-shell table { max-width: none; }
  .app-shell .segment-table { min-width: 720px; }
  .admin-nav { margin-right: -12px; margin-left: -12px; padding-right: 12px; padding-left: 12px; scroll-padding-left: 12px; }
  .admin-nav-link { min-height: 40px; display: inline-flex; align-items: center; }
  .admin-page-header ~ section.card { margin-top: 12px; }
  .admin-page-header ~ section.card > h3 { font-size: 18px; }
  .admin-page-header ~ section.card > form.form-grid { margin-top: 16px !important; padding-top: 16px; }
  .admin-filter-grid { grid-template-columns: minmax(0, 1fr) !important; }
  .admin-toolbar, .admin-searchbar { gap: 9px; }
  .admin-toolbar > *, .admin-searchbar > * { min-width: 0; }
  .admin-stats { gap: 10px; }
  .admin-voice-card { min-height: 0; padding: 16px; }
  .admin-voice-card-head { grid-template-columns: 42px minmax(0, 1fr); }
  .admin-voice-status-control { grid-column: 1 / -1; grid-auto-flow: column; justify-self: start; align-items: center; }
  .admin-voice-card-details { grid-template-columns: minmax(0, 1.4fr) minmax(52px, .5fr) minmax(72px, .8fr); gap: 9px; }
  .app-pagination { align-items: stretch; flex-direction: column; gap: 10px; overflow-x: auto; }
  .pagination-summary { max-width: none; }
  .pagination-pages { min-width: max-content; }
  .warning, .error-notice, .success-notice { margin-right: 0; margin-left: 0; }
  .pro-validation-faq { margin: 12px; }
  .pro-validation-faq > summary { align-items: flex-start; padding: 14px; }
  .pro-validation-faq-content { padding: 0 14px 14px; }
  .pro-validation-faq-footer { padding: 12px 14px; }
  .pro-confirm-section > .price { font-size: 31px; }
}

@media (max-width: 380px) {
  .container { width: min(100% - 22px, 1180px); }
  .hero h1 { font-size: 33px; }
  .section-head h1 { font-size: 30px; }
  .section h2, .section-head h2 { font-size: 26px; }
  .app-content { padding-right: 10px; padding-left: 10px; }
  .app-header h1, .admin-page-header h1 { font-size: 23px; }
  .app-shell .card { padding: 14px; }
  .header-actions > .btn, .header-actions > a.btn { flex-basis: 100%; }
}