.activity-page {
  --activity-bg: #030610;
  --activity-footer-bg: #0a0f1e;
  --activity-surface: #080e1e;
  --activity-surface-raised: #0d172c;
  --activity-surface-card: #10213f;
  --activity-title: #edf4ff;
  --activity-body: #a1b1c9;
  --activity-muted: #8090aa;
  --activity-line: rgba(127, 160, 218, 0.16);
  --activity-blue: #1f5dc7;
  --activity-blue-deep: #16408c;
  --activity-blue-light: #6caaff;
  min-height: 100vh;
  overflow-x: clip;
  /* Match the shared footer, including any space below the content on tall screens. */
  background: var(--activity-footer-bg);
  color: var(--activity-body);
}
.activity-page :is(a, button, summary) {
  -webkit-tap-highlight-color: transparent;
}
.activity-page :is(a, button, summary):focus-visible,
.activity-results:focus-visible,
.activity-group__header h3:focus-visible {
  outline: 2px solid var(--activity-blue-light);
  outline-offset: 4px;
}
.activity-hero {
  position: relative;
  isolation: isolate;
  scroll-margin-top: 72px;
  height: 600px;
  min-height: 600px;
  overflow: hidden;
  background: radial-gradient(ellipse at 73% 44%, rgba(20, 61, 137, 0.2), transparent 42%), var(--activity-bg);
}
.activity-hero__media {
  position: absolute;
  z-index: -2;
  top: 0;
  height: 630px;
  min-height: 630px;
  pointer-events: none;
  width: var(--site-shell-width);
  min-width: 0;
  max-width: var(--site-content-max-width);
  left: 50%;
  right: auto;
  margin-inline: 0;
  transform: translateX(-50%);
}
.activity-hero__shade {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: linear-gradient(90deg, #030610 0%, rgba(3, 6, 16, 0.97) 14%, rgba(3, 6, 16, 0.79) 29%, rgba(3, 6, 16, 0.24) 49%, rgba(3, 6, 16, 0.02) 70%, rgba(3, 6, 16, 0.45) 91%, #030610 100%), linear-gradient(180deg, rgba(3, 6, 16, 0.16) 0%, transparent 60%, rgba(3, 6, 16, 0.54) 87%, #030610 100%);
  pointer-events: none;
}
/* Preserve a gap below the navigation and balance the right-hand conveyor
   against the copy without pushing it beyond the shared content axis. */
@media (min-width: 1247px) {
  html body.activity-page-body {
    padding-top: 0;
  }
  .activity-hero__media {
    overflow: hidden;
  }
  .activity-hero__video {
    position: absolute;
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.12) 8%, rgba(0, 0, 0, 0.48) 18%, rgba(0, 0, 0, 0.88) 26%, #000 32%, #000 86%, rgba(0, 0, 0, 0.88) 91%, rgba(0, 0, 0, 0.48) 96%, transparent 100%), linear-gradient(180deg, transparent, #000 20%);
    mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.12) 8%, rgba(0, 0, 0, 0.48) 18%, rgba(0, 0, 0, 0.88) 26%, #000 32%, #000 86%, rgba(0, 0, 0, 0.88) 91%, rgba(0, 0, 0, 0.48) 96%, transparent 100%), linear-gradient(180deg, transparent, #000 20%);
    -webkit-mask-composite: source-in;
    mask-composite: intersect;
  }
  .activity-hero__media::after {
    position: absolute;
    z-index: 1;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, transparent 64%, rgba(3, 6, 16, 0.12) 72%, rgba(3, 6, 16, 0.42) 82%, rgba(3, 6, 16, 0.82) 92%, #030610 100%);
    content: "";
    pointer-events: none;
  }
  .activity-hero__shade {
    background: linear-gradient(90deg, rgba(3, 6, 16, 0.88) 0%, rgba(3, 6, 16, 0.68) 24%, rgba(3, 6, 16, 0.35) 39%, rgba(3, 6, 16, 0.08) 54%, transparent 66%), linear-gradient(180deg, rgba(3, 6, 16, 0.16), transparent 27%, transparent 68%, #030610 100%);
  }
}
.activity-hero__video {
  display: block;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  height: 630px;
  min-height: 630px;
  object-fit: cover;
  object-position: center;
}
.activity-center__shell {
  width: var(--site-shell-width);
  max-width: var(--site-content-max-width);
  margin-inline: auto;
}
.activity-hero__shell {
  position: relative;
  z-index: 1;
  width: min(1480px, calc(100% - max(40px, var(--site-content-inline-space))));
  height: 100%;
  margin-inline: auto;
}
.activity-hero__copy {
  animation: activity-hero-copy-in 1100ms cubic-bezier(0.22, 0.61, 0.36, 1) both;
}
.activity-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--activity-blue-light);
  font-weight: 500;
}
.activity-eyebrow::before {
  width: 28px;
  height: 1px;
  background: var(--activity-blue-light);
  content: "";
}
.activity-eyebrow small {
  color: var(--activity-muted);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
}
.activity-hero__campaign {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  width: fit-content;
  max-width: 100%;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--activity-line);
}
.activity-hero__campaign-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #8fbcff;
  font-size: 12px;
  font-weight: 500;
}
.activity-hero__campaign-label i,
.activity-status--active i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #6caaff;
  box-shadow: 0 0 0 4px rgba(108, 170, 255, 0.1);
  animation: activity-status-pulse 2.4s ease-in-out infinite;
}
.activity-hero__campaign-link {
  display: inline-flex;
  min-width: 0;
  overflow-wrap: anywhere;
  align-items: center;
  gap: 16px;
  color: #f0f5ff;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.5;
  transition: color 200ms ease;
}
.activity-hero__campaign-link svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--activity-blue-light);
}
.activity-hero__actions {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 24px;
  margin-top: 28px;
}
.activity-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 4px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
}
.activity-action svg {
  width: 18px;
  height: 18px;
  margin-left: 10px;
  transition: translate 200ms ease;
}
.activity-action--primary {
  min-width: 148px;
  padding-inline: 20px;
  border: 1px solid rgba(143, 188, 255, 0.38);
  background: linear-gradient(105deg, var(--activity-blue), var(--activity-blue-deep));
  color: #fff;
  box-shadow: 0 10px 24px rgba(9, 38, 94, 0.22);
}
.activity-center {
  position: relative;
  z-index: 2;
  margin-top: 0;
  padding: 32px 0 80px;
  background: linear-gradient(180deg, var(--activity-bg), var(--activity-surface) 72px, var(--activity-surface) calc(100% - 120px), var(--activity-footer-bg));
  scroll-margin-top: 72px;
}
.activity-center::before {
  position: absolute;
  top: 0;
  left: 50%;
  width: min(1480px, calc(100% - 40px));
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, rgba(108, 170, 255, 0.32) 20%, rgba(108, 170, 255, 0.32) 80%, transparent);
  content: "";
  pointer-events: none;
}
.activity-center__toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 32px;
}
.activity-center__heading {
  min-width: 0;
  text-align: left;
}
.activity-center__heading h2 {
  color: var(--activity-title);
  font-family: var(--font-family-source-han-bold-first, var(--font-family-home-copy, inherit));
  font-size: 32px;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.2;
}
.activity-center__intro > p {
  max-width: 560px;
  margin: 12px 0 0;
  color: var(--activity-body);
  font-size: 14px;
  line-height: 1.75;
}
.activity-center__intro > .activity-sample-note {
  margin-top: 8px;
  color: var(--activity-muted);
  font-size: 11px;
  line-height: 1.6;
}
.activity-status-nav {
  display: flex;
  align-items: center;
  width: auto;
  max-width: min(720px, 60vw);
  min-width: 0;
  justify-self: end;
  margin: 0;
}
.activity-tabs {
  display: flex;
  width: max-content;
  max-width: 100%;
  min-width: 0;
  align-items: stretch;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--activity-line);
  border-radius: 6px;
  background: var(--activity-surface-raised);
}
.activity-tab {
  position: relative;
  display: inline-flex;
  flex: 0 1 auto;
  min-width: 0;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 12px;
  border: 1px solid transparent;
  border-radius: 4px;
  background: transparent;
  color: #94a5bd;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: color 190ms ease, background-color 190ms ease, border-color 190ms ease;
}
.activity-tab > span {
  min-width: 0;
  max-width: 12em;
}
.activity-tab strong {
  display: block;
  overflow: hidden;
  color: inherit;
  font-size: inherit;
  font-weight: inherit;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.activity-tab b {
  display: inline-flex;
  flex-shrink: 0;
  min-width: 18px;
  height: 18px;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  border-radius: 3px;
  background: rgba(127, 160, 218, 0.09);
  color: var(--activity-body);
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
}
.activity-tab[aria-selected="true"] {
  border-color: rgba(108, 170, 255, 0.25);
  background: var(--activity-surface-card);
  color: var(--activity-title);
}
.activity-tab[aria-selected="true"] b {
  background: rgba(108, 170, 255, 0.16);
  color: #a7cbff;
}
.activity-page .activity-tab:focus-visible {
  outline-offset: -2px;
}
.activity-center__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
  gap: 48px;
  margin-top: 24px;
}
.activity-results {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 48px;
  min-width: 0;
  scroll-margin-top: 88px;
}
.activity-group {
  min-width: 0;
  grid-column: 1 / -1;
  scroll-margin-top: 88px;
}
.activity-group[hidden] {
  display: none !important;
}
.activity-group__header {
  box-sizing: border-box;
  height: 40px;
  padding: 0 0 20px;
}
.activity-group__heading {
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.activity-group__header h3 {
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: #dce7f6;
  font-size: 15px;
  font-weight: 500;
  line-height: 20px;
}
.activity-group[data-activity-group="ended"] .activity-group__header h3 {
  color: var(--activity-body);
  line-height: 20px;
}
.activity-group__count {
  display: inline-flex;
  flex-shrink: 0;
  align-items: baseline;
  gap: 3px;
  padding-left: 0;
  color: #6f819c;
  font-size: 11px;
}
.activity-group__count b {
  color: #8fa3bf;
  font-size: 13px;
  font-weight: 500;
}
.activity-row {
  position: relative;
  min-width: 0;
}
.activity-cards {
  display: grid;
  gap: 24px;
}
.activity-cards--active,
.activity-cards--preview {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.activity-cards--ended {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 40px;
}
.activity-row--active {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--activity-line);
  border-radius: 8px;
  background: var(--activity-surface);
}
.activity-feature__body {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 240px;
  align-items: center;
  gap: 20px;
  min-height: 176px;
  padding: 24px 28px;
  background: radial-gradient(ellipse at 85% 40%, rgba(31, 93, 199, 0.18), transparent 65%), linear-gradient(110deg, var(--activity-surface-raised), var(--activity-surface));
}
.activity-feature__body::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background-image: linear-gradient(var(--activity-line) 1px, transparent 1px), linear-gradient(90deg, var(--activity-line) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: linear-gradient(90deg, transparent 30%, rgba(0, 0, 0, 0.28));
  content: "";
  pointer-events: none;
}
.activity-feature__visual {
  position: relative;
  min-width: 0;
  height: 120px;
  overflow: visible;
}
.activity-feature__visual img {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 300px;
  max-width: none;
  height: auto;
  translate: -50% -50%;
  transform: scale(1);
  mix-blend-mode: screen;
  -webkit-mask-image: radial-gradient(ellipse, #000 46%, transparent 76%);
  mask-image: radial-gradient(ellipse, #000 46%, transparent 76%);
}
.activity-row--ended {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  align-items: start;
  gap: 20px;
  padding: 24px 0;
  border-top: 1px solid var(--activity-line);
}
.activity-archive__cover {
  position: relative;
  display: grid;
  min-height: 64px;
  place-items: center;
  overflow: hidden;
  border-radius: 4px;
  background: linear-gradient(145deg, var(--activity-surface-card), var(--activity-surface-raised));
}
.activity-archive__cover svg {
  position: absolute;
  width: 56px;
  height: 56px;
  color: var(--activity-muted);
  stroke: currentColor;
  stroke-width: 1;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.32;
}
.activity-archive__cover > span {
  position: relative;
  margin-top: 12px;
  color: var(--activity-body);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0.03em;
  line-height: 1;
}
.activity-archive__body {
  min-width: 0;
}
.activity-archive__heading {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 16px;
}
.activity-archive__heading h3 {
  color: var(--activity-title);
  font-size: 18px;
  font-weight: 500;
  line-height: 1.4;
}
.activity-status--ended {
  flex-shrink: 0;
  color: var(--activity-muted);
  font-size: 11px;
}
.activity-archive__body > p {
  margin-top: 8px;
  color: var(--activity-body);
  font-size: 13px;
  line-height: 1.75;
}
.activity-row__status {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 12px;
}
.activity-row__status > span:last-child:not(.activity-status) {
  flex-shrink: 0;
  min-width: 0;
  max-width: 40%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: var(--activity-muted);
  font-size: 12px;
  line-height: 1.6;
}
.activity-status {
  display: inline-flex;
  min-width: 0;
  max-width: 100%;
  min-height: 24px;
  align-items: center;
  gap: 8px;
  padding: 0;
  color: var(--activity-body);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.4;
}
.activity-status > span {
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.activity-status > i {
  flex-shrink: 0;
}
.activity-status--active {
  color: #9fc6ff;
}
.activity-row__content {
  min-width: 0;
  align-self: start;
}
.activity-row__content h3 {
  margin-top: 18px;
  color: var(--activity-title);
  font-size: 30px;
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.3;
}
.activity-row__content h3 > span {
  display: block;
  margin-top: 4px;
  color: #9fc6ff;
}
.activity-row__details {
  flex: 1;
  min-width: 0;
  padding: 20px 28px;
}
.activity-row__details > p {
  max-width: 680px;
  margin: 0;
  color: var(--activity-body);
  font-size: 13px;
  line-height: 1.8;
}
.activity-resource-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}
.activity-resource-tags li {
  padding: 4px 8px;
  border-radius: 3px;
  background: var(--activity-surface-raised);
  color: #a7bcd8;
  font-size: 11px;
  line-height: 1.5;
}
.activity-row__meta {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.activity-row--active .activity-row__meta {
  margin-inline: 28px;
  padding: 16px 0;
  border-top: 1px solid var(--activity-line);
}
.activity-period {
  display: block;
  color: var(--activity-body);
  font-size: 11px;
  line-height: 1.6;
}
.activity-period > span {
  color: var(--activity-muted);
  font-size: 12px;
}
.activity-period__range {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.activity-period__range > span {
  color: var(--activity-muted);
}
.activity-period time {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.activity-row__action {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  justify-content: space-between;
  min-width: 0;
  min-height: 40px;
  padding: 0;
  border-radius: 4px;
  color: var(--activity-blue-light);
  font-size: 13px;
  font-weight: 600;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease;
}
.activity-row__action svg {
  box-sizing: content-box;
  width: 17px;
  height: 17px;
  padding: 8px;
  border: 1px solid var(--activity-line);
  border-radius: 50%;
  transition: translate 180ms ease, border-color 180ms ease;
}
.activity-row__action:hover {
  color: var(--activity-title);
}
.activity-row__action:hover svg {
  border-color: var(--activity-blue-light);
}
.activity-row__action:hover svg {
  translate: 3px 0;
}
.activity-archive__details {
  max-width: 640px;
  margin-top: 4px;
}
.activity-archive__details summary {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  gap: 8px;
  border-radius: 3px;
  color: var(--activity-blue-light);
  font-size: 13px;
  font-weight: 500;
  list-style: none;
  cursor: pointer;
  transition: color 200ms ease;
}
.activity-archive__details summary::-webkit-details-marker {
  display: none;
}
.activity-archive__details summary svg {
  width: 18px;
  height: 18px;
  color: var(--activity-blue-light);
  transition: transform 200ms ease;
}
.activity-archive__details[open] summary svg {
  transform: rotate(180deg);
}
.activity-archive__details p {
  margin-top: 4px;
  padding: 12px 16px;
  border-left: 2px solid var(--activity-line);
  background: var(--activity-surface-raised);
  color: var(--activity-body);
  font-size: 13px;
  line-height: 1.75;
}
.activity-archive__details summary:active {
  color: var(--activity-title);
}
.activity-group__empty {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  min-height: 128px;
  align-items: center;
  gap: 24px;
  padding: 36px 0;
  border-top: 1px solid var(--activity-line);
  border-bottom: 1px solid var(--activity-line);
}
.activity-group__empty strong {
  display: block;
  color: #c7d3e4;
  font-size: 15px;
  font-weight: 500;
}
.activity-group__empty span {
  display: block;
  margin-top: 8px;
  color: var(--activity-body);
  font-size: 13px;
  line-height: 1.75;
}
.activity-group__empty button {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  gap: 8px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #9fc6ff;
  font-size: 13px;
  cursor: pointer;
}
.activity-group__empty button svg {
  width: 17px;
  height: 17px;
  transition: translate 180ms ease;
}
[data-activity-card][hidden] {
  display: none !important;
}
.activity-pagination[hidden],
.activity-group__empty[hidden] {
  display: none !important;
}
.activity-pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px 24px;
  margin-top: 20px;
}
.activity-pagination__range {
  color: var(--activity-muted);
  font-size: 12px;
  line-height: 1.6;
}
.activity-pagination__controls {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}
.activity-pagination__controls > span {
  min-width: 76px;
  color: var(--activity-body);
  font-size: 13px;
  text-align: center;
  font-variant-numeric: tabular-nums;
}
.activity-pagination button {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  padding: 0;
  border: 1px solid var(--activity-line);
  border-radius: 4px;
  background: var(--activity-surface-raised);
  color: var(--activity-body);
  cursor: pointer;
  transition: color 180ms ease, border-color 180ms ease;
}
.activity-pagination button svg {
  width: 18px;
  height: 18px;
}
.activity-pagination button:hover:not(:disabled) {
  color: var(--activity-blue-light);
  border-color: var(--activity-blue-light);
}
.activity-pagination button:active:not(:disabled) {
  color: var(--activity-title);
}
.activity-pagination button:disabled {
  opacity: 0.35;
  cursor: default;
}
.activity-results.is-switching .activity-group:not([hidden]) .activity-row:not([hidden]),
.activity-results.is-switching .activity-group:not([hidden]) .activity-group__empty {
  animation: activity-result-in 260ms cubic-bezier(0.22, 0.61, 0.36, 1) both;
}
.activity-note {
  display: grid;
  grid-template-columns: 0.7fr 1fr 1fr;
  align-items: center;
  gap: 32px;
  align-self: start;
  padding: 28px 0 0;
  border-top: 1px solid var(--activity-line);
}
.activity-note__heading {
  display: flex;
  align-items: center;
  gap: 16px;
}
.activity-note__heading > svg {
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  color: var(--activity-blue-light);
}
.activity-note h3 {
  color: var(--activity-title);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
}
.activity-note h4 {
  margin: 0;
  color: var(--activity-body);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.5;
}
.activity-note p {
  max-width: 360px;
  margin-top: 6px;
  color: var(--activity-body);
  font-size: 12px;
  line-height: 1.75;
}
.activity-note__heading p {
  color: var(--activity-muted);
}
@media (hover: hover) and (pointer: fine) {
  .activity-hero__campaign > a:hover {
    color: var(--activity-blue-light);
  }
  .activity-tab:hover {
    background-color: var(--activity-surface-card);
    color: var(--activity-title);
  }
  .activity-group__empty button:hover {
    color: #edf4ff;
  }
  .activity-group__empty button:hover svg {
    translate: 3px 0;
  }
  .activity-archive__details summary:hover {
    color: #d8e8fb;
  }
}
.activity-action--primary:active {
  translate: 0 1px;
}
.activity-tab:active {
  color: #9fc6ff;
}
@media (max-width: 1100px) {
  .activity-feature__body {
    grid-template-columns: minmax(0, 1fr) 160px;
    gap: 12px;
    padding: 24px;
  }
  .activity-feature__visual img {
    width: 240px;
  }
  .activity-row__content h3 {
    font-size: 28px;
  }
  .activity-row__details {
    padding: 24px;
  }
  .activity-row--active .activity-row__meta {
    margin-inline: 24px;
    flex-wrap: wrap;
  }
  .activity-archive__heading {
    justify-content: flex-start;
  }
}
@media (max-width: 1246px) {
  .activity-hero {
    height: 560px;
    min-height: 560px;
  }
  .activity-hero__media {
    height: 560px;
    min-height: 560px;
    overflow: hidden;
  }
  .activity-hero__video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    min-width: 0;
    height: 100%;
    min-height: 0;
    object-position: center;
  }
  .activity-hero__shell {
    width: min(1480px, calc(100% - max(48px, var(--site-content-inline-space))));
  }
}
@media (max-width: 900px) {
  .activity-hero__shade {
    background: linear-gradient(90deg, #030610 0%, rgba(3, 6, 16, 0.95) 37%, rgba(3, 6, 16, 0.62) 69%, rgba(3, 6, 16, 0.3) 100%), linear-gradient(180deg, rgba(3, 6, 16, 0.14), transparent 55%, #030610 100%);
  }
  .activity-center {
    margin-top: 0;
    padding: 24px 0 64px;
  }
  .activity-center__toolbar {
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
  }
  .activity-status-nav {
    max-width: 100%;
    justify-self: start;
  }
  .activity-center__layout {
    grid-template-columns: minmax(0, 1fr);
  }
  .activity-cards--active,
  .activity-cards--preview {
    grid-template-columns: minmax(0, 1fr);
  }
  .activity-feature__body {
    grid-template-columns: minmax(0, 1fr) 240px;
  }
  .activity-results {
    gap: 32px;
  }
  .activity-note {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px 24px;
    padding: 24px 0 0;
  }
  .activity-note__heading {
    grid-column: 1 / -1;
  }
}
@media (max-width: 768px) {
  .activity-hero {
    height: 480px;
    min-height: 480px;
  }
  .activity-hero__media {
    height: 480px;
    min-height: 480px;
  }
  .activity-hero__shade {
    background: linear-gradient(90deg, #030610 0%, rgba(3, 6, 16, 0.92) 66%, rgba(3, 6, 16, 0.58) 100%), linear-gradient(180deg, rgba(3, 6, 16, 0.15), rgba(3, 6, 16, 0.08) 56%, #030610 100%);
  }
  .activity-hero__shell {
    width: calc(100% - 32px);
  }
  .activity-eyebrow small {
    display: none;
  }
  .activity-hero__campaign {
    margin-top: 20px;
    padding-top: 16px;
  }
  .activity-hero__campaign > a {
    font-size: 13px;
    gap: 8px;
  }
  .activity-hero__actions {
    margin-top: 24px;
  }
  .activity-action {
    font-size: 13px;
  }
  .activity-action--primary {
    min-width: 138px;
    min-height: 40px;
    padding-inline: 14px;
  }
  .activity-center {
    margin-top: 0;
    padding: 24px 0 48px;
  }
  .activity-center__heading h2 {
    font-size: 28px;
  }
  .activity-center__intro > p {
    font-size: 13px;
  }
  .activity-center__layout {
    margin-top: 24px;
  }
  .activity-results {
    gap: 24px;
  }
  .activity-tab {
    min-height: 40px;
    gap: 5px;
    padding: 0 6px;
    font-size: 12px;
  }
  .activity-tab b {
    min-width: 14px;
    height: 16px;
    padding-inline: 3px;
    font-size: 10px;
  }
  .activity-group__header {
    height: 36px;
    padding: 0 0 16px;
  }
  .activity-group__heading {
    flex-direction: row;
    align-items: baseline;
    gap: 10px;
  }
  .activity-group__count {
    padding-left: 0;
  }
  .activity-feature__body {
    grid-template-columns: minmax(0, 1fr) 112px;
    gap: 8px;
    min-height: 160px;
    padding: 20px;
  }
  .activity-feature__visual {
    height: 116px;
  }
  .activity-feature__visual img {
    width: 190px;
  }
  .activity-row__content h3 {
    margin-top: 16px;
    font-size: 26px;
  }
  .activity-cards--ended {
    grid-template-columns: minmax(0, 1fr);
  }
  .activity-row--ended {
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 16px;
    padding: 20px 0;
  }
  .activity-archive__cover {
    min-height: 52px;
  }
  .activity-archive__cover svg {
    width: 44px;
    height: 44px;
  }
  .activity-archive__cover > span {
    margin-top: 8px;
    font-size: 16px;
  }
  .activity-archive__heading {
    gap: 8px;
  }
  .activity-archive__heading h3 {
    font-size: 17px;
  }
  .activity-archive__body > p {
    font-size: 12px;
  }
  .activity-archive__details {
    margin-top: 4px;
  }
  .activity-archive__details p {
    padding: 12px;
  }
  .activity-row__details {
    padding: 20px;
  }
  .activity-row__details > p {
    font-size: 13px;
    line-height: 1.7;
  }
  .activity-resource-tags {
    gap: 6px;
    margin-top: 16px;
  }
  .activity-resource-tags li {
    font-size: 11px;
  }
  .activity-row--active .activity-row__meta {
    flex-wrap: wrap;
    gap: 12px;
    margin-inline: 20px;
    padding-block: 16px 20px;
  }
  .activity-group__header h3 {
    font-size: 14px;
  }
  .activity-group__empty {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
    gap: 16px;
    padding: 24px 0;
  }
  .activity-group__empty button {
    justify-self: start;
  }
  .activity-note {
    grid-template-columns: minmax(0, 1fr);
    padding: 24px 0 0;
  }
  .activity-note__heading {
    gap: 12px;
  }
  .activity-note__heading > svg {
    flex-basis: 28px;
    width: 28px;
    height: 28px;
  }
  .activity-cards--active,
  .activity-cards--preview {
    gap: 20px;
  }
  .activity-cards--ended {
    gap: 0;
  }
  .activity-pagination__controls {
    gap: 8px;
  }
  .activity-pagination__controls > span {
    min-width: 68px;
    font-size: 12px;
  }
}
@media (max-width: 480px) {
  .activity-status-nav,
  .activity-tabs {
    width: 100%;
  }
  .activity-tabs {
    flex-wrap: wrap;
  }
  .activity-tab {
    flex: 1 1 calc(50% - 2px);
  }
}
@media (prefers-reduced-motion: reduce) {
  .activity-hero__copy,
  .activity-results.is-switching .activity-group:not([hidden]) .activity-row:not([hidden]),
  .activity-results.is-switching .activity-group:not([hidden]) .activity-group__empty {
    animation: none;
  }
  .activity-hero__campaign > span i {
    animation: none;
  }
  .activity-page *,
  .activity-page *::before,
  .activity-page *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}
@keyframes activity-hero-copy-in {
  from {
    opacity: 0;
    translate: 0 8px;
  }
  to {
    opacity: 1;
    translate: 0 0;
  }
}
@keyframes activity-result-in {
  from {
    opacity: 0.35;
    translate: 0 5px;
  }
  to {
    opacity: 1;
    translate: 0 0;
  }
}
@keyframes activity-status-pulse {
  0%,
  100% {
    opacity: 0.72;
    box-shadow: 0 0 0 3px rgba(108, 170, 255, 0.08);
  }
  50% {
    opacity: 1;
    box-shadow: 0 0 0 5px rgba(108, 170, 255, 0.14);
  }
}
.activity-page {
  /* Shared composition for the four animated banners.
   Copy follows one inset and type scale. Artwork keeps its original framing;
   right-hand breathing room is judged from the visible subject, not the canvas. */
}
.activity-page #hero[data-banner-layout] {
  --banner-axis: var(--site-content-max-width);
  --banner-shell-space: var(--site-shell-space);
  --banner-copy-inset: 0px;
  --banner-copy-width: 540px;
  --banner-title-top: 158px;
  --banner-page-offset: 0px;
  --banner-title-size: 46px;
  --banner-title-leading: 1.22;
  --banner-body-size: 17px;
  --banner-body-leading: 1.78;
  --banner-copy-gap: 20px;
  --banner-art-shift-x: 0px;
  --banner-art-shift-y: 0px;
}
.activity-page #hero[data-banner-layout] [data-banner-shell] {
  position: absolute;
  inset: 0;
  width: min(var(--banner-axis), calc(100% - var(--banner-shell-space)));
  max-width: var(--banner-axis);
  height: 100%;
  margin-inline: auto;
  padding: 0;
}
.activity-page #hero[data-banner-layout] [data-banner-copy] {
  position: absolute;
  top: calc(var(--banner-title-top) - var(--banner-page-offset));
  left: var(--banner-copy-inset);
  display: block;
  width: min(var(--banner-copy-width), calc(100% - var(--banner-copy-inset) * 2));
  max-width: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-family-home-copy);
}
.activity-page #hero[data-banner-layout] .hero-campaign {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
}
.activity-page #hero[data-banner-layout] [data-banner-title] {
  position: static;
  display: block;
  width: 100%;
  margin: 0;
  color: #f3f6fb;
  font-family: var(--font-family-home-copy);
  font-size: var(--banner-title-size);
  font-weight: 600;
  line-height: var(--banner-title-leading);
  letter-spacing: -0.025em;
  text-shadow: none;
}
.activity-page #hero[data-banner-layout] [data-banner-title] strong {
  color: #6caaff;
  font-weight: inherit;
}
.activity-page #hero[data-banner-layout] [data-banner-label] {
  position: absolute;
  top: -34px;
  left: 0;
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  font-size: 13px;
  font-weight: 500;
  line-height: 20px;
  letter-spacing: 0.02em;
}
.activity-page #hero[data-banner-layout] [data-banner-description] {
  max-width: 100%;
  margin: var(--banner-copy-gap) 0 0;
  color: #9aabc2;
  font-family: var(--font-family-home-copy);
  font-size: var(--banner-body-size);
  font-weight: 400;
  line-height: var(--banner-body-leading);
  letter-spacing: 0;
}
.activity-page #hero[data-banner-layout] [data-banner-description] p {
  max-width: 100%;
  margin: 0;
  color: inherit;
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
  line-height: inherit;
  letter-spacing: inherit;
}
@media (min-width: 1247px) {
  .activity-page {
    /* Account for the existing product-page header spacer without moving
     any cards, sections, navigation or footer. */
  }
  .activity-page #hero[data-banner-layout] {
    --banner-art-shift-y: -28px;
  }
  .activity-page #hero:is([data-banner-layout="ssl"], [data-banner-layout="cloud"]) {
    --banner-page-offset: 72px;
  }
}
@media (min-width: 769px) {
  .activity-page #hero[data-banner-layout] [data-banner-stage] {
    position: absolute;
    top: calc(var(--banner-art-shift-y) - var(--banner-page-offset));
    bottom: auto;
    height: auto;
    min-height: 0;
    max-height: none;
    aspect-ratio: 1480 / 630;
    object-fit: cover;
    object-position: center;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 16% 84%, transparent), linear-gradient(180deg, transparent, #000 8% 76%, transparent);
    -webkit-mask-composite: source-in;
    mask-image: linear-gradient(90deg, transparent, #000 16% 84%, transparent), linear-gradient(180deg, transparent, #000 8% 76%, transparent);
    mask-composite: intersect;
  }
  .activity-page #hero[data-banner-layout] [data-banner-art] {
    position: absolute;
    inset: 0;
    width: 100%;
    min-width: 0;
    max-width: none;
    height: 100%;
    min-height: 0;
    max-height: none;
    object-fit: cover;
    object-position: center;
    transform: none;
  }
}
@media (min-width: 769px) and (max-width: 1246px) {
  .activity-page #hero[data-banner-layout] {
    --banner-shell-space: var(--site-shell-space);
    --banner-copy-inset: 0px;
    --banner-copy-width: 520px;
    --banner-title-top: 88px;
    --banner-title-size: 38px;
    --banner-body-size: 15px;
  }
}
@media (max-width: 768px) {
  .activity-page #hero[data-banner-layout] {
    --banner-shell-space: var(--site-shell-space);
    --banner-copy-inset: 0px;
    --banner-copy-width: 540px;
    --banner-title-top: 52px;
    --banner-title-size: 30px;
    --banner-body-size: 14px;
    --banner-body-leading: 1.78;
    --banner-copy-gap: 16px;
  }
  .activity-page #hero[data-banner-layout] [data-banner-label] {
    top: -30px;
  }
  .activity-page #hero[data-banner-layout] [data-banner-label] small {
    display: none;
  }
}
/* 可编辑内容保持正常文档流；背景与编辑框跟随真实板块。 */
.activity-page {
  overflow-x: visible;
}
.activity-page #hero {
  height: auto;
  min-height: 600px;
  overflow: visible;
}
.activity-page #hero[data-banner-layout] [data-banner-shell] {
  position: relative;
  height: auto;
  min-height: 600px;
  padding-block: calc(var(--banner-title-top) - 34px) 64px;
}
@media (min-width: 1247px) {
  .activity-page {
    margin-top: -72px;
  }
}
@media (min-width: 769px) and (max-width: 1246px) {
  .activity-page #hero,
  .activity-page #hero[data-banner-layout] [data-banner-shell] {
    min-height: 560px;
  }
}
.activity-page #hero .activity-eyebrow {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 20px;
  letter-spacing: 0.02em;
}
.activity-page #hero[data-banner-layout] [data-banner-copy] {
  position: relative;
  top: auto;
  left: auto;
  margin-left: var(--banner-copy-inset);
  overflow-wrap: anywhere;
}
.activity-page #hero [data-banner-description] {
  white-space: pre-line;
}
.activity-hero-carousel,
.activity-hero-slide {
  position: relative;
}
.activity-hero-carousel {
  overflow: hidden;
}
.activity-hero-slide {
  isolation: isolate;
  height: auto;
}
.activity-hero-controls {
  position: absolute;
  bottom: 16px;
  right: 24px;
  z-index: 3;
  display: flex;
  gap: 12px;
}
.activity-hero-controls button {
  border: 1px solid #314461;
  background: #101d32;
  color: #dfeaff;
  border-radius: 6px;
  padding: 8px 16px;
  cursor: pointer;
}
.activity-page [hidden] {
  display: none !important;
}
.activity-row h3,
.activity-row p,
.activity-resource-tags li,
.activity-hero__campaign a,
.activity-note,
.activity-tab {
  overflow-wrap: anywhere;
  min-width: 0;
}
.activity-group__header {
  height: auto;
  min-height: 44px;
}
.activity-row__details p,
.activity-archive__details p,
.activity-note p {
  white-space: pre-line;
}
.activity-row__content,
.activity-archive__body,
.activity-group,
.activity-results {
  min-width: 0;
}
.activity-period__range {
  flex-wrap: wrap;
}
.activity-row__action {
  flex-shrink: 0;
}
.activity-resource-tags {
  flex-wrap: wrap;
}
.activity-row--ended [data-active-content],
.activity-row--active [data-ended-content] {
  display: none;
}
.activity-row--ended [data-ended-content] {
  display: contents;
}
.activity-row--active [data-active-content] {
  display: contents;
}
.activity-archive__cover {
  align-self: start;
}
.activity-group__empty {
  padding: 32px 20px;
  text-align: center;
}
.activity-empty {
  padding: 32px 20px;
  text-align: center;
}
@media (max-width: 768px) {
  .activity-page #hero {
    min-height: 480px;
  }
  .activity-page #hero[data-banner-layout] [data-banner-shell] {
    min-height: 480px;
    padding-block: 18px 48px;
  }
  .activity-page .activity-hero__video {
    width: 100%;
    min-width: 0;
    height: 480px;
    min-height: 480px;
  }
  .activity-page #hero[data-banner-layout] [data-banner-copy] {
    width: min(540px, 100%);
    margin-left: 0;
  }
  .activity-center__toolbar {
    flex-wrap: wrap;
  }
  .activity-status-nav {
    max-width: 100%;
  }
  .activity-row__action {
    flex-shrink: 1;
  }
  .activity-hero__campaign {
    flex-wrap: wrap;
  }
}
@media (max-width: 768px) {
  .activity-page #hero .activity-hero__video {
    object-position: 75% center;
  }
}