/* 三活动沿用幸运转盘的 H5 导航尺寸；各页继续提供自己的背景与文字颜色。 */
@media (max-width: 768px) {
  .activity-page .daily-nav,
  .activity-page .ticket-header,
  .activity-page .rebate-mobile-header {
    position: fixed;
    z-index: 130;
    top: 0;
    left: 50%;
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr) 44px;
    align-items: end;
    width: var(--activity-mobile-canvas-width);
    height: var(--activity-mobile-nav-height);
    padding: var(--activity-mobile-safe-top) var(--activity-mobile-safe-right) 0 var(--activity-mobile-safe-left);
    transform: translateX(-50%);
  }
  .activity-page .daily-nav > a,
  .activity-page .ticket-header__back,
  .activity-page .rebate-mobile-header > a,
  .activity-page .daily-nav > button,
  .activity-page .ticket-header > button,
  .activity-page .rebate-mobile-header > button {
    display: grid;
    width: 44px;
    height: 48px;
    min-height: 48px;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    place-items: center;
    background: transparent;
    font-size: 13px;
    line-height: normal;
  }
  .activity-page .daily-nav > a,
  .activity-page .ticket-header__back,
  .activity-page .rebate-mobile-header > a { font-size: 0; }
  .activity-page .ticket-header__back-icon--mobile { display: none; }
  .activity-page .daily-nav > a::before,
  .activity-page .ticket-header__back::before,
  .activity-page .rebate-mobile-header > a::before {
    content: "";
    width: 13px;
    height: 13px;
    border-left: 3px solid currentColor;
    border-bottom: 3px solid currentColor;
    transform: rotate(45deg);
  }
  .activity-page .daily-nav h1,
  .activity-page .ticket-header h2 {
    align-self: center;
    overflow: hidden;
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    line-height: 48px;
    letter-spacing: normal;
    text-align: center;
    text-overflow: ellipsis;
    white-space: nowrap;
    -webkit-text-stroke: 0;
  }
}