#content.activities-page,
#content.activities-page *,
#content.activities-page *::before,
#content.activities-page *::after {
  box-sizing: border-box;
}

#content.activities-page {
  --activities-canvas: #111216;
  --activities-surface: #191b20;
  --activities-border: #373a42;
  --activities-text: #f2f3f5;
  --activities-muted: #c3c6cc;
  --activities-accent: #ff741f;
  clear: both;
  width: 100%;
  min-height: 0;
  padding: 0 0 48px;
  background:
    radial-gradient(ellipse at 70% 5%, rgba(39, 42, 49, 0.38), transparent 46%),
    linear-gradient(
      145deg,
      var(--activities-canvas) 0%,
      var(--activities-surface) 52%,
      var(--activities-canvas) 100%
    );
  color: var(--activities-text);
  font-family: Lato, Arial, sans-serif;
  font-size: 16px;
}

.activities-page :focus-visible {
  outline: 3px solid #ff9b55;
  outline-offset: 3px;
}

.activities-shell {
  width: min(1320px, calc(100% - 48px));
  margin-inline: auto;
  padding-block: 32px 6px;
}

.activities-heading {
  margin: 0 0 26px;
}

.activities-heading h1 {
  margin: 0;
  color: var(--activities-text);
  font-size: clamp(2rem, 3vw, 2.5rem);
  font-weight: 750;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.activities-heading__accent {
  display: block;
  width: 58px;
  height: 5px;
  margin-top: 13px;
  border-radius: 999px;
  background: var(--activities-accent);
}

.activities-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 17px;
}

.activity-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--activities-border);
  border-radius: 10px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.012)),
    var(--activities-surface);
}

.activity-card__media {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background:
    radial-gradient(ellipse at 50% 45%, rgba(255, 116, 31, 0.12), transparent 60%),
    #202228;
}

.activity-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 180ms ease-out;
}

.activity-card__media:hover img {
  transform: scale(1.035);
}

.activity-card__date {
  position: absolute;
  bottom: 11px;
  left: 11px;
  display: grid;
  min-width: 54px;
  justify-items: center;
  padding: 5px 9px 6px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 6px;
  background: rgba(17, 18, 22, 0.94);
  color: var(--activities-text);
  line-height: 1;
}

.activity-card__date-day {
  font-size: 1.28rem;
  font-weight: 800;
  letter-spacing: -0.035em;
}

.activity-card__date-month {
  margin-top: 4px;
  color: #ff9b55;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.activity-card__body {
  padding: 15px 17px 18px;
}

.activity-card__title {
  margin: 0 0 10px;
  color: var(--activities-text);
  font-size: clamp(1.05rem, 1.2vw, 1.2rem);
  font-weight: 750;
  letter-spacing: -0.018em;
  line-height: 1.25;
}

.activity-card__title a {
  color: inherit;
  text-decoration: none;
}

.activity-card__title a:hover {
  color: #ff9b55;
}

.activity-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px 14px;
  margin: 0 0 12px;
  padding: 0;
  color: #e1e3e6;
  font-size: 0.82rem;
  line-height: 1.4;
  list-style: none;
}

.activity-card__meta li,
.activity-card__meta li > span:last-child {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.activity-card__meta li > span:last-child {
  flex-wrap: wrap;
}

.activity-card__meta .material-icons {
  flex: 0 0 auto;
  color: var(--activities-accent);
  font-size: 17px;
  line-height: 1;
}

.activity-card__description {
  color: var(--activities-muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.activity-card__description > :first-child {
  margin-top: 0;
}

.activity-card__description > :last-child {
  margin-bottom: 0;
}

.activities-empty {
  grid-column: 1 / -1;
  padding: 26px 28px;
  border: 1px solid var(--activities-border);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.025);
}

.activities-empty h2 {
  margin: 0;
  color: var(--activities-muted);
  font-size: 1rem;
  font-weight: 600;
}

@media (max-width: 1040px) {
  .activities-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  #content.activities-page {
    padding-bottom: 36px;
  }

  .activities-shell {
    width: min(560px, calc(100% - 32px));
    padding-top: 26px;
  }

  .activities-heading {
    margin-bottom: 20px;
  }

  .activities-heading h1 {
    font-size: clamp(1.85rem, 8vw, 2.25rem);
  }

  .activities-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 13px;
  }

  .activity-card__body {
    padding: 14px 15px 16px;
  }

  .activity-card__title {
    font-size: 1.08rem;
  }
}

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