/* 活动中心：不改 hall.css；壳层复用 settings-page，仅本页内容与加宽 */
html.is-desktop #eventCenterPage.pay-page.settings-page {
  --desk-overlay-w: 1064px;
}
#eventCenterPage .event-center-inner {
  width: 100%;
  margin: 0 auto;
}
#eventCenterPage .event-center-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
html.is-desktop #eventCenterPage .event-center-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
#eventCenterPage .event-card {
  display: block;
  position: relative;
  width: 100%;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  overflow: visible;
}
#eventCenterPage .event-card-frame {
  position: relative;
  display: block;
  width: fit-content;
  max-width: 100%;
}
html:not(.is-desktop) #eventCenterPage .event-card-frame {
  width: 100%;
}
#eventCenterPage .event-card-dot {
  display: none;
  position: absolute;
  left: 97.8%;
  top: 85%;
  width: 16px;
  height: 16px;
  margin: 0;
  border-radius: 50%;
  background: #ff2d2d;
  box-shadow: 0 0 0 2px #fff;
  transform: translate(calc(-50% - 10px), calc(-50% - 5px));
  pointer-events: none;
  z-index: 2;
}
#eventCenterPage .event-card.has-claim .event-card-dot {
  display: block;
}
#btnEventCenterDesk.has-claim .hero-lbl,
#settingsEventCenter .settings-row-label {
  position: relative;
}
#btnEventCenterDesk.has-claim .hero-lbl::after,
#settingsEventCenter.has-claim .settings-row-label::after {
  content: '';
  position: absolute;
  top: -3px;
  right: -8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ff2d2d;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, .35);
  pointer-events: none;
}
#eventCenterPage .event-card:active {
  opacity: 1;
}
/* 列表图：整图可见；桌面列内等比缩，手机单列铺满内容区宽（等比放大/缩小） */
#eventCenterPage .event-card img {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: none;
  border-radius: 14px;
  vertical-align: top;
}
html:not(.is-desktop) #eventCenterPage .event-card img {
  width: 100%;
  height: auto;
}
#eventCenterPage .event-center-foot {
  margin-top: 20px;
  font-size: 11px;
  color: #6b6e7a;
  text-align: center;
}
#eventCenterPage .event-center-loading,
#eventCenterPage .event-center-empty {
  padding: 48px 16px;
  text-align: center;
  font-size: 14px;
  color: rgba(255, 255, 255, .55);
}
#eventCenterPage .event-center-err {
  color: #ff8a8a;
}

/* 活动介绍页：叠在活动中心之上，玩法弹层仍用 event-detail-mask z-index:55 */
#eventIntroPage.pay-page.settings-page:not([hidden]) {
  z-index: 52;
}
#eventIntroPage .event-intro-body {
  display: flex;
  flex-direction: column;
  min-height: 0;
  padding-bottom: calc(8px + env(safe-area-inset-bottom, 0px));
}
#eventIntroPage .event-intro-scroll {
  flex: 1;
  min-height: 0;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 12px;
}
/* 手机：整页不滚，仅正文滚；立即参与贴底且不在滚动区内 */
html:not(.is-desktop) #eventIntroPage.pay-page {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  height: 100dvh;
  max-height: 100dvh;
  box-sizing: border-box;
}
html:not(.is-desktop) #eventIntroPage .pay-top {
  flex-shrink: 0;
  position: relative;
  top: auto;
}
html:not(.is-desktop) #eventIntroPage .event-intro-body {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  padding-bottom: 0;
}
html:not(.is-desktop) #eventIntroPage .event-intro-scroll {
  flex: 1;
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  margin-bottom: 0;
  -webkit-overflow-scrolling: touch;
}
html:not(.is-desktop) #eventIntroPage .event-intro-foot {
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom, 0px));
  box-sizing: border-box;
  background: #0b0c12;
  border-top: 1px solid rgba(255, 255, 255, .08);
}
html:not(.is-desktop) #eventIntroPage .event-intro-join {
  width: 166px;
  max-width: 50%;
  margin-left: auto;
  margin-right: auto;
}
html:not(.is-desktop) #eventIntroPage .event-intro-join img {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
}
#eventIntroPage .event-intro-content {
  padding: 4px 2px 12px;
  font-size: 15px;
  line-height: 1.65;
  color: rgba(255, 255, 255, .92);
  word-break: break-word;
}
#eventIntroPage .event-intro-sec-head {
  margin: 18px 0 10px;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.45;
  color: #e8c96e;
  letter-spacing: 0.02em;
}
#eventIntroPage .event-intro-sec-head:first-child {
  margin-top: 4px;
}
#eventIntroPage .event-intro-sec-body {
  margin-bottom: 4px;
}
#eventIntroPage .event-intro-sec-line {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.65;
  color: rgba(255, 255, 255, .9);
}
#eventIntroPage .event-intro-content--empty {
  color: rgba(255, 255, 255, .45);
  font-size: 14px;
}
#eventIntroPage .event-intro-foot {
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  padding-top: 4px;
}
#eventIntroPage .event-intro-join {
  display: block;
  width: 166px;
  max-width: 50%;
  margin: 0 auto;
  padding: 0;
  border: 0;
  background: transparent;
  line-height: 0;
  cursor: pointer;
}
#eventIntroPage .event-intro-join:active {
  opacity: 1;
}
#eventIntroPage .event-intro-join img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  margin: 0 auto;
  object-fit: contain;
}

/* 代收/商行须盖住活动中心（同为 pay-page z-index:40 时活动页 DOM 在后） */
#payPage:not([hidden]),
#shopPage:not([hidden]) {
  z-index: 56;
}

.event-detail-mask {
  position: fixed;
  inset: 0;
  z-index: 58;
  display: grid;
  place-items: center;
  padding: 16px;
  padding-bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  box-sizing: border-box;
  background: rgba(4, 5, 10, .92);
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}
html:not(.is-desktop) .event-detail-mask:not([hidden]) {
  background: #0b0c12;
}
html.is-desktop .event-detail-mask {
  overflow: auto;
  align-content: center;
}
html:not(.is-desktop) .event-detail-mask {
  overflow: hidden;
}
html:not(.is-desktop) .event-detail-mask.event-detail-mask--seven-day {
  overflow: auto;
}
.event-detail-mask[hidden] {
  display: none !important;
}
.event-detail-panel {
  width: fit-content;
  max-width: calc(100vw - 32px);
  max-height: calc(100dvh - 32px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
  overflow: visible;
  border: 0;
  background: transparent;
  box-shadow: none;
  flex-shrink: 0;
  margin: auto;
}
.event-detail-panel img {
  display: block;
  width: auto;
  height: auto;
  max-width: none;
  max-height: none;
  border-radius: 14px;
}
.event-panel-close {
  position: absolute;
  top: 2%;
  right: 4%;
  z-index: 8;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  line-height: 0;
  cursor: pointer;
  pointer-events: auto;
  -webkit-tap-highlight-color: transparent;
}
.event-panel-close img {
  display: block;
  width: auto;
  height: auto;
  max-width: none;
  max-height: none;
  border-radius: 0;
}
/* 手机：整图活动详情（非拼层）才缩小；拼层由 slot+transform 整体缩放，禁止单独压 bg img */
html:not(.is-desktop) .event-detail-panel > #eventDetailImg {
  max-width: calc(100vw - 32px);
  max-height: calc(100dvh - 32px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
}
html:not(.is-desktop) .event-detail-panel--seven-day img,
html:not(.is-desktop) .event-detail-panel--scfh img,
html:not(.is-desktop) .event-detail-panel--lottery-czcj img,
html:not(.is-desktop) .event-detail-panel--streak-lxcz img,
html:not(.is-desktop) .event-detail-panel--daily-mrcz img,
html:not(.is-desktop) .event-detail-panel--first-bonus-scds img,
html:not(.is-desktop) .event-detail-panel--daily-tier-czhl img,
html:not(.is-desktop) .event-detail-panel--daily-sign-mrqd img {
  max-width: none;
  max-height: none;
}
.event-detail-panel.event-detail-panel--first-bonus-scds #eventDetailImg {
  display: none;
}
.event-detail-panel.event-detail-panel--first-bonus-scds #eventFirstBonusScdsRoot {
  display: block;
}
#eventFirstBonusScdsRoot[hidden] {
  display: none !important;
}
html:not(.is-desktop) .event-detail-mask.event-detail-mask--first-bonus-scds {
  overflow: auto;
}
.event-detail-panel.event-detail-panel--daily-tier-czhl #eventDetailImg {
  display: none;
}
.event-detail-panel.event-detail-panel--daily-tier-czhl #eventDailyTierCzhlRoot {
  display: block;
}
#eventDailyTierCzhlRoot[hidden] {
  display: none !important;
}
html:not(.is-desktop) .event-detail-mask.event-detail-mask--daily-tier-czhl {
  overflow: auto;
}
.event-detail-panel.event-detail-panel--seven-day #eventDetailImg {
  display: none;
}
.event-detail-panel.event-detail-panel--seven-day #eventSevenDayRoot {
  display: block;
}
#eventSevenDayRoot[hidden] {
  display: none !important;
}
.event-detail-panel.event-detail-panel--scfh #eventDetailImg {
  display: none;
}
.event-detail-panel.event-detail-panel--scfh #eventScfhRoot {
  display: block;
}
#eventScfhRoot[hidden] {
  display: none !important;
}
html:not(.is-desktop) .event-detail-mask.event-detail-mask--scfh {
  overflow: auto;
}
.event-detail-panel.event-detail-panel--lottery-czcj #eventDetailImg {
  display: none;
}
.event-detail-panel.event-detail-panel--lottery-czcj #eventLotteryCzcjRoot {
  display: block;
}
#eventLotteryCzcjRoot[hidden] {
  display: none !important;
}
.event-detail-panel.event-detail-panel--streak-lxcz #eventDetailImg {
  display: none;
}
.event-detail-panel.event-detail-panel--streak-lxcz #eventStreakLxczRoot {
  display: block;
}
#eventStreakLxczRoot[hidden] {
  display: none !important;
}
.event-detail-panel.event-detail-panel--daily-mrcz #eventDetailImg {
  display: none;
}
.event-detail-panel.event-detail-panel--daily-mrcz #eventDailyMrczRoot {
  display: block;
}
#eventDailyMrczRoot[hidden] {
  display: none !important;
}
.event-detail-panel.event-detail-panel--daily-sign-mrqd #eventDetailImg {
  display: none !important;
}
.event-detail-panel.event-detail-panel--daily-sign-mrqd #eventDailySignMrqdRoot {
  display: block;
}
#eventDailySignMrqdRoot[hidden] {
  display: none !important;
}
html:not(.is-desktop) .event-detail-mask.event-detail-mask--daily-sign-mrqd {
  overflow: auto;
}