/** ponytail: 列表页两列卡片共用排版；升级路径：CSS container queries 按卡片宽度而非 viewport */
.Activities_page__FyAFO {
  max-width: 1400px;
  margin: 0 auto;
  padding: 32px 20px 48px;
  color: var(--text-primary);
}
@media (max-width: 768px) {
  .Activities_page__FyAFO {
    padding: 20px 16px 32px;
  }
}
.Activities_header__5donp {
  margin-bottom: 28px;
}
.Activities_header__5donp h1 {
  margin: 0 0 8px;
  font-size: 28px;
  color: var(--text-primary);
}
@media (max-width: 768px) {
  .Activities_header__5donp h1 {
    font-size: 22px;
  }
}
.Activities_header__5donp p {
  margin: 0;
  color: var(--text-secondary);
}
.Activities_section__7IaZv {
  margin-bottom: 32px;
}
.Activities_section__7IaZv h2 {
  margin: 0 0 16px;
  font-size: 18px;
  color: var(--text-primary);
}
.Activities_grid__ecOOa {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-gap: 16px;
  gap: 16px;
}
@media (max-width: 1400px) {
  .Activities_grid__ecOOa {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media (max-width: 992px) {
  .Activities_grid__ecOOa {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 768px) {
  .Activities_grid__ecOOa {
    gap: 12px;
  }
}
.Activities_cardLink__I1gnP {
  position: relative;
  display: block;
  text-decoration: none;
  color: inherit;
}
.Activities_card__adWlf {
  position: relative;
  height: 100%;
}
.Activities_cover__q2iNf,
.Activities_coverPlaceholder__Hyu83 {
  height: 140px;
  background-size: cover;
  background-position: center;
  background-color: var(--bg-tertiary);
  border-top-left-radius: var(--card-radius, var(--radius-lg));
  border-top-right-radius: var(--card-radius, var(--radius-lg));
  overflow: hidden;
}
.Activities_coverPlaceholder__Hyu83 {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--text-secondary);
}
.Activities_cardBody__cK9gN {
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.Activities_cardHead__usn_D {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}
.Activities_cardHead__usn_D h3 {
  margin: 0;
  font-size: 16px;
  color: inherit;
}
.Activities_cardBody__cK9gN p {
  margin: 0;
  font-size: 13px;
  color: var(--text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.Activities_meta___Tv_w {
  font-size: 12px;
  color: var(--text-secondary);
}
.Activities_empty__QH3FD {
  text-align: center;
  padding: 48px;
  color: var(--text-secondary);
}
@media (max-width: 768px) {
  .Activities_cover__q2iNf,
  .Activities_coverPlaceholder__Hyu83 {
    aspect-ratio: 16 / 9;
    height: auto;
  }
  .Activities_cardBody__cK9gN {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 8px;
  }
  .Activities_cardHead__usn_D h3 {
    font-size: 14px;
    font-weight: 600;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-width: 0;
    margin: 0;
  }
  .Activities_cardBody__cK9gN p {
    display: none;
  }
  .Activities_meta___Tv_w {
    font-size: 12px;
    line-height: 1.43;
    color: var(--text-secondary);
    margin-top: auto;
    color: var(--text-muted);
  }
}