@media (max-width: 1040px) {
  .page-shell {
    width: min(100% - 28px, 880px);
  }

  .app-grid {
    grid-template-columns: 1fr;
  }

  .records-panel {
    grid-column: auto;
    min-height: auto;
    max-height: none;
  }

  .wheel-panel {
    min-height: auto;
  }

  .prize-item {
    grid-template-columns: 42px 1fr 1fr 86px;
  }

  .prize-item .switch,
  .prize-item .icon-button {
    grid-column: span 2;
  }
}

@media (max-width: 720px) {
  .page-shell {
    width: min(100% - 20px, 1360px);
    padding: 20px 0;
  }

  .panel {
    padding: 18px;
    border-radius: 22px;
  }

  .hero h1 {
    font-size: clamp(1.3rem, 5vw, 1.8rem);
    white-space: normal;
  }

  .section-head {
    align-items: flex-start;
    flex-direction: column;
  }

  /* --- Settings dialog mobile optimizations --- */
  .settings-dialog {
    width: calc(100% - 14px);
    max-height: calc(100vh - 20px);
    padding: 16px;
    border-radius: 20px;
  }

  .dialog-section-head {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .settings-head-right {
    justify-content: space-between;
  }

  .settings-toolbar {
    flex-direction: row;
    gap: 8px;
  }

  .settings-toolbar .ghost-button {
    flex: 1;
    text-align: center;
    padding: 10px 8px;
    font-size: 0.85rem;
  }

  .settings-dialog .prize-item {
    grid-template-columns: 36px 1fr;
    gap: 8px;
    padding: 12px;
    border-radius: 16px;
  }

  .settings-dialog .prize-item label {
    grid-column: span 2;
  }

  .settings-dialog .prize-item .small-field {
    grid-column: 1;
  }

  .settings-dialog .prize-item .switch {
    grid-column: auto;
    justify-self: end;
  }

  .settings-dialog .prize-item .icon-button {
    grid-column: span 2;
  }

  .settings-pool-badge {
    padding: 6px 12px;
    font-size: 0.78rem;
  }

  /* --- Wheel mobile --- */
  .wheel-stage {
    --label-radius: clamp(104px, 31vw, 132px);
    width: min(100%, 420px);
  }

  .wheel {
    border-width: 8px;
  }

  .pointer {
    border-right-width: 14px;
    border-left-width: 14px;
    border-top-width: 34px;
  }

  .wheel-center {
    width: 92px;
    height: 92px;
    font-size: 0.78rem;
  }

  .prize-item {
    grid-template-columns: 40px 1fr;
  }

  .prize-item .small-field,
  .prize-item .switch,
  .prize-item .icon-button {
    grid-column: span 2;
  }
}

@media (max-width: 420px) {
  .wheel-stage {
    --label-radius: clamp(86px, 30vw, 108px);
  }

  .wheel-center {
    width: 78px;
    height: 78px;
    border-width: 7px;
  }

  .record-item {
    grid-template-columns: 32px 1fr;
  }

  .record-item time {
    grid-column: 2;
  }

  .settings-dialog {
    padding: 12px;
  }

  .settings-dialog .prize-item {
    grid-template-columns: 32px 1fr;
    padding: 10px;
  }
}