.mcs-activity,
.mcs-activity-section {
  background: var(--yla-paper, #f2f2f2);
}

.mcs-activity {
  box-sizing: border-box;
  padding: 56px 0;
  color: #111;
}

.mcs-activity *,
.mcs-activity *::before,
.mcs-activity *::after {
  box-sizing: border-box;
}

.mcs-activity__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(10px, 1.1vw, 18px);
}

.mcs-activity__card {
  position: relative;
  display: block;
  min-width: 0;
  color: #111;
  isolation: isolate;
  text-decoration: none;
}

.mcs-activity__media {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #dedede;
}

.mcs-activity__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: filter 420ms ease, transform 420ms ease;
}

.mcs-activity__caption {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  width: 100%;
  min-height: 34px;
  align-items: center;
  margin: 0;
  padding: 6px 13px 7px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  background: linear-gradient(90deg, rgba(5, 5, 5, 0.56) 0%, rgba(5, 5, 5, 0.38) 100%);
  color: rgba(255, 255, 255, 0.08);
  font-family: "Arial Black", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(13px, 1.25vw, 22px);
  font-style: italic;
  font-weight: 900;
  letter-spacing: 0.015em;
  line-height: 1;
  text-align: left;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.34);
  text-transform: uppercase;
  white-space: nowrap;
  -webkit-text-stroke: 1px #fff;
  -webkit-backdrop-filter: blur(1px) saturate(0.9);
  backdrop-filter: blur(1px) saturate(0.9);
  paint-order: stroke fill;
}

.mcs-activity__card:hover .mcs-activity__media img {
  filter: brightness(0.96);
  transform: scale(1.025);
}

.mcs-activity__card:focus-visible {
  outline: 2px solid #111;
  outline-offset: 4px;
}

@media screen and (max-width: 959px) {
  .mcs-activity__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px 10px;
  }
}

@media screen and (max-width: 749px) {
  .mcs-activity {
    padding: 42px 0;
  }

  .mcs-activity__grid {
    gap: 24px 8px;
  }

  .mcs-activity__media {
    aspect-ratio: 1 / 1;
  }

  .mcs-activity__caption {
    min-height: 26px;
    padding: 5px 8px 6px;
    font-size: clamp(9.5px, 3vw, 13px);
    -webkit-text-stroke-width: 0.75px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mcs-activity__media img {
    transition: none;
  }
}