/* Announcements slider (0.5.5) */
.gcm-announcements-slider {
  border-radius: var(--gcm-radius);
  box-shadow: var(--gcm-shadow);
  overflow: hidden;
  position: relative;
  width: 100%;
}

.gcm-announcements-slider__track {
  position: relative;
}

.gcm-announcement-slide {
  background-color: var(--gcm-surface-soft);
  background-position: center;
  background-size: cover;
  min-height: clamp(18rem, 40vw, 28rem);
  position: relative;
}

.gcm-announcement-slide--no-image {
  background: linear-gradient(135deg, var(--gcm-primary), var(--gcm-surface-soft));
}

.gcm-announcement-slide__link {
  inset: 0;
  position: absolute;
  z-index: 3;
}

.gcm-announcement-slide__overlay {
  background: linear-gradient(90deg, color-mix(in srgb, var(--gcm-text) 70%, transparent), color-mix(in srgb, var(--gcm-text) 25%, transparent));
  inset: 0;
  position: absolute;
  z-index: 1;
}

.gcm-announcement-slide__content {
  color: var(--gcm-primary-contrast);
  display: flex;
  flex-direction: column;
  gap: var(--gcm-space-sm, .75rem);
  inset: auto auto 0 0;
  max-width: min(42rem, 85%);
  padding: clamp(1.25rem, 4vw, 3rem);
  position: absolute;
  z-index: 2;
}

.gcm-announcement-slide__badges {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.gcm-announcement-slide__badge {
  backdrop-filter: blur(8px);
  background: color-mix(in srgb, var(--gcm-primary-contrast) 22%, transparent);
  border: 1px solid color-mix(in srgb, var(--gcm-primary-contrast) 38%, transparent);
  border-radius: var(--gcm-radius);
  color: var(--gcm-primary-contrast);
  font-size: .8rem;
  font-weight: 700;
  line-height: 1;
  padding: .4rem .65rem;
}

.gcm-announcement-slide__title {
  color: var(--gcm-primary-contrast);
  font-size: clamp(1.6rem, 4vw, 3rem);
  line-height: 1.05;
  margin: 0;
}

.gcm-announcement-slide__date {
  color: color-mix(in srgb, var(--gcm-primary-contrast) 82%, transparent);
  font-size: .95rem;
}

.gcm-announcements-slider__control,
.gcm-announcements-slider__dot {
  position: relative;
  z-index: 4;
}

.gcm-announcements-slider__control {
  align-items: center;
  background: color-mix(in srgb, var(--gcm-surface) 82%, transparent);
  border: 1px solid var(--gcm-border);
  border-radius: 999px;
  color: var(--gcm-text);
  cursor: pointer;
  display: flex;
  font-size: 2rem;
  height: 2.5rem;
  justify-content: center;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2.5rem;
}

.gcm-announcements-slider__control--prev { left: .75rem; }
.gcm-announcements-slider__control--next { right: .75rem; }

.gcm-announcements-slider__dots {
  bottom: .9rem;
  display: flex;
  gap: .45rem;
  justify-content: center;
  left: 50%;
  position: absolute;
  transform: translateX(-50%);
  z-index: 4;
}

.gcm-announcements-slider__dot {
  background: color-mix(in srgb, var(--gcm-primary-contrast) 55%, transparent);
  border: 1px solid color-mix(in srgb, var(--gcm-primary-contrast) 70%, transparent);
  border-radius: 999px;
  cursor: pointer;
  height: .75rem;
  padding: 0;
  width: .75rem;
}

.gcm-announcements-slider__dot.is-active {
  background: var(--gcm-primary-contrast);
  width: 1.5rem;
}

.gcm-announcements-slider-empty {
  background: var(--gcm-surface-soft);
  border: 1px solid var(--gcm-border);
  border-radius: var(--gcm-radius);
  color: var(--gcm-text-soft);
  padding: 1rem;
}

@media (max-width: 768px) {
  .gcm-announcement-slide {
    min-height: 20rem;
  }

  .gcm-announcement-slide__content {
    max-width: 100%;
    padding: 1.25rem 3.5rem 3rem;
  }

  .gcm-announcements-slider__control {
    height: 2.25rem;
    width: 2.25rem;
  }
}

/* Announcement detail (0.5.5) */
.gcm-announcement-detail {
  background: var(--gcm-surface);
  border: 1px solid var(--gcm-border);
  border-radius: var(--gcm-radius);
  box-shadow: var(--gcm-shadow);
  color: var(--gcm-text);
  overflow: hidden;
}

.gcm-announcement-detail__hero {
  background-color: var(--gcm-surface-soft);
  background-position: center;
  background-size: cover;
  min-height: clamp(18rem, 36vw, 30rem);
  position: relative;
}

.gcm-announcement-detail__hero--no-image {
  background: linear-gradient(135deg, var(--gcm-primary), var(--gcm-surface-soft));
}

.gcm-announcement-detail__overlay {
  background: linear-gradient(90deg, color-mix(in srgb, var(--gcm-text) 70%, transparent), color-mix(in srgb, var(--gcm-text) 20%, transparent));
  inset: 0;
  position: absolute;
  z-index: 1;
}

.gcm-announcement-detail__header-content {
  bottom: 0;
  color: var(--gcm-primary-contrast);
  display: flex;
  flex-direction: column;
  gap: var(--gcm-space-sm, .75rem);
  left: 0;
  max-width: min(52rem, 90%);
  padding: clamp(1.5rem, 5vw, 3.5rem);
  position: absolute;
  z-index: 2;
}

.gcm-announcement-detail__badges {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.gcm-announcement-detail__title {
  color: var(--gcm-primary-contrast);
  font-size: clamp(2rem, 5vw, 3.75rem);
  line-height: 1.05;
  margin: 0;
}

.gcm-announcement-detail__date {
  color: color-mix(in srgb, var(--gcm-primary-contrast) 82%, transparent);
  font-size: 1rem;
}

.gcm-announcement-detail__content {
  color: var(--gcm-text);
  font-size: 1rem;
  line-height: 1.7;
  padding: clamp(1.25rem, 4vw, 3rem);
}

.gcm-announcement-detail__content > :first-child {
  margin-top: 0;
}

.gcm-announcement-detail__content > :last-child {
  margin-bottom: 0;
}

.gcm-announcement-detail__content img,
.gcm-announcement-detail__content iframe,
.gcm-announcement-detail__content video {
  height: auto;
  max-width: 100%;
}

.gcm-announcement-detail-empty {
  background: var(--gcm-surface-soft);
  border: 1px solid var(--gcm-border);
  border-radius: var(--gcm-radius);
  color: var(--gcm-text-soft);
  padding: 1rem;
}

@media (max-width: 768px) {
  .gcm-announcement-detail__hero {
    min-height: 20rem;
  }

  .gcm-announcement-detail__header-content {
    max-width: 100%;
    padding: 1.25rem;
  }
}

.gcm-announcement-detail--partial {
  margin-bottom: var(--gcm-space-md, 1rem);
}

.gcm-announcement-detail__documents,
.gcm-announcement-detail__gallery {
  background: var(--gcm-surface);
  border: 1px solid var(--gcm-border);
  border-radius: var(--gcm-radius);
  box-shadow: var(--gcm-shadow);
  color: var(--gcm-text);
  margin-top: var(--gcm-space-md, 1rem);
  padding: clamp(1.25rem, 4vw, 2rem);
}

.gcm-announcement-detail .gcm-announcement-detail__documents,
.gcm-announcement-detail .gcm-announcement-detail__gallery {
  border-left: 0;
  border-right: 0;
  border-radius: 0;
  box-shadow: none;
  margin-top: 0;
}

.gcm-announcement-detail__section-title {
  color: var(--gcm-text);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  margin: 0 0 1rem;
}

.gcm-announcement-documents__list {
  display: grid;
  gap: .75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.gcm-announcement-documents__link {
  align-items: center;
  background: var(--gcm-surface-soft);
  border: 1px solid var(--gcm-border);
  border-radius: var(--gcm-radius);
  color: var(--gcm-text);
  display: grid;
  gap: .25rem .75rem;
  grid-template-columns: auto 1fr;
  padding: .875rem 1rem;
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.gcm-announcement-documents__link:hover,
.gcm-announcement-documents__link:focus-visible {
  border-color: var(--gcm-primary);
  box-shadow: var(--gcm-shadow);
  transform: translateY(-1px);
}

.gcm-announcement-documents__icon {
  grid-row: span 2;
}

.gcm-announcement-documents__name {
  font-weight: 700;
}

.gcm-announcement-documents__meta {
  color: var(--gcm-text-soft);
  font-size: .875rem;
}

.gcm-announcement-gallery__grid {
  display: grid;
  gap: var(--gcm-space-sm, .75rem);
  grid-template-columns: repeat(var(--gcm-announcement-gallery-columns, 3), minmax(0, 1fr));
}

.gcm-announcement-gallery__item {
  aspect-ratio: 4 / 3;
  background: var(--gcm-surface-soft);
  border-radius: var(--gcm-radius);
  box-shadow: var(--gcm-shadow);
  display: block;
  overflow: hidden;
}

.gcm-announcement-gallery__image {
  display: block;
  height: 100%;
  object-fit: cover;
  transition: transform .2s ease;
  width: 100%;
}

.gcm-announcement-gallery__item:hover .gcm-announcement-gallery__image,
.gcm-announcement-gallery__item:focus-visible .gcm-announcement-gallery__image {
  transform: scale(1.03);
}

@media (max-width: 768px) {
  .gcm-announcement-gallery__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  .gcm-announcement-gallery__grid,
  .gcm-announcement-documents__link {
    grid-template-columns: 1fr;
  }

  .gcm-announcement-documents__icon {
    grid-row: auto;
  }
}

.gcm-announcement-detail {
  display: grid;
  gap: var(--gcm-space-md, 1rem);
}

.gcm-announcement-header {
  background: var(--gcm-surface);
  border: 1px solid var(--gcm-border);
  border-radius: var(--gcm-radius);
  box-shadow: var(--gcm-shadow);
  color: var(--gcm-text);
  overflow: hidden;
}

.gcm-announcement-header__main {
  display: grid;
  gap: var(--gcm-space-sm, .75rem);
  padding: clamp(1.25rem, 4vw, 2rem);
}

.gcm-announcement-header__meta {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem .75rem;
}

.gcm-announcement-header__date {
  color: var(--gcm-text-soft);
  font-size: .95rem;
  font-weight: 700;
}

.gcm-announcement-header__title {
  color: var(--gcm-text);
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.08;
  margin: 0;
}

.gcm-announcement-header__badges .gcm-announcement-slide__badge {
  background: var(--gcm-primary);
  color: var(--gcm-primary-contrast);
}

.gcm-announcement-featured-image {
  background: var(--gcm-surface-soft);
  border: 1px solid var(--gcm-border);
  border-radius: var(--gcm-radius);
  box-shadow: var(--gcm-shadow);
  margin: 0;
  min-height: 8rem;
  overflow: hidden;
}

.gcm-announcement-featured-image__img {
  display: block;
  height: auto;
  width: 100%;
}

.gcm-announcement-featured-image--fallback {
  background: linear-gradient(135deg, color-mix(in srgb, var(--gcm-primary) 18%, var(--gcm-surface)), var(--gcm-surface-soft));
}

.gcm-announcement-section {
  background: var(--gcm-surface);
  border: 1px solid var(--gcm-border);
  border-radius: var(--gcm-radius);
  box-shadow: var(--gcm-shadow);
  color: var(--gcm-text);
  overflow: hidden;
}

.gcm-announcement-section__body {
  padding: clamp(1rem, 3vw, 1.5rem);
}

.gcm-announcement-section__body .gcm-announcement-detail__content {
  padding: 0;
}

.gcm-announcement-section__empty {
  color: var(--gcm-text-soft);
  margin: 0;
}

.gcm-announcement-section .gcm-announcement-documents__link {
  border-radius: var(--gcm-radius);
}

@media (max-width: 640px) {
  .gcm-announcement-header__main,
  .gcm-announcement-section__body {
    padding: 1rem;
  }
}

.gcm-announcement-detail {
  overflow: visible;
}

/* Announcement dynamic color alignment (0.5.6) */
.gcm-announcement-slide--no-image,
.gcm-announcement-detail__hero--no-image {
  background: linear-gradient(135deg, var(--gcm-section-title-bg, var(--gcm-primary)), var(--gcm-surface-soft));
}

.gcm-announcement-featured-image--fallback {
  background: linear-gradient(135deg, color-mix(in srgb, var(--gcm-section-title-bg, var(--gcm-primary)) 18%, var(--gcm-surface)), var(--gcm-surface-soft));
}

/* Announcements slider dynamic readability (0.5.6) */
.gcm-announcement-slide__overlay {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, .62), rgba(0, 0, 0, .34) 48%, rgba(0, 0, 0, .12)),
    linear-gradient(0deg, rgba(0, 0, 0, .42), rgba(0, 0, 0, 0) 58%);
}

.gcm-announcement-slide__content {
  text-shadow: 0 2px 8px rgba(0, 0, 0, .45);
}

.gcm-announcement-slide__title {
  font-size: clamp(1.35rem, 3vw, 2.35rem);
  max-width: 18ch;
  text-shadow: 0 2px 10px rgba(0, 0, 0, .55);
}

.gcm-announcement-slide--no-image {
  background: linear-gradient(135deg, var(--gcm-section-title-bg, var(--gcm-primary)), color-mix(in srgb, var(--gcm-section-title-bg, var(--gcm-primary)) 18%, var(--gcm-surface-soft)));
}

@media (max-width: 768px) {
  .gcm-announcement-slide__title {
    font-size: clamp(1.2rem, 7vw, 1.85rem);
    max-width: 16ch;
  }
}

/* Announcements archive/list */
.gcm-public.gcm-announcements-list {
  display: grid;
  gap: 18px;
  width: 100%;
}

.gcm-announcements-list__grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.gcm-announcements-list__card {
  min-width: 0;
  overflow: hidden;
}

.gcm-announcements-list__card-link {
  color: var(--gcm-text);
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
}

.gcm-announcements-list__media {
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, var(--gcm-section-title-bg, var(--gcm-primary)), var(--gcm-surface-soft));
  display: grid;
  overflow: hidden;
  place-items: center;
}

.gcm-announcements-list__image {
  display: block;
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.gcm-announcements-list__media-fallback {
  color: var(--gcm-section-title-text, var(--gcm-primary-contrast));
  font-size: 3rem;
  font-weight: 800;
}

.gcm-announcements-list__content {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
}

.gcm-announcements-list__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.gcm-announcements-list__card-title {
  font-size: 1.15rem;
  line-height: 1.25;
  margin: 0;
}

.gcm-announcements-list__date,
.gcm-announcements-list__excerpt {
  color: var(--gcm-text-soft);
}

.gcm-announcements-list__excerpt {
  line-height: 1.5;
  margin: 0;
}

.gcm-announcements-list__cta {
  color: var(--gcm-primary);
  font-weight: 800;
  margin-top: auto;
}

.gcm-announcements-list__card-link:hover .gcm-announcements-list__cta,
.gcm-announcements-list__card-link:focus-visible .gcm-announcements-list__cta {
  text-decoration: underline;
}

.gcm-announcements-list__pagination {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.gcm-announcements-list__pagination-link.is-disabled {
  opacity: .55;
}


/* Announcement shortcodes use the same dynamic header palette as calendar/sections. */
.gcm-public .gcm-announcement-section-header {
  background: var(--gcm-section-title-bg);
  border: 0;
  box-shadow: none;
  color: var(--gcm-section-title-text);
}

.gcm-public .gcm-announcement-section-header .gcm-announcement-section__title {
  color: var(--gcm-section-title-text);
  margin: 0;
}

.gcm-public.gcm-announcement-header .gcm-announcement-header__badges .gcm-announcement-slide__badge,
.gcm-public .gcm-announcement-header__badges .gcm-announcement-slide__badge {
  background: var(--gcm-section-title-bg);
  border-color: var(--gcm-header-border);
  color: var(--gcm-section-title-text);
}

.gcm-public.gcm-announcement-featured-image--fallback,
.gcm-public .gcm-announcement-slide--no-image,
.gcm-public .gcm-announcement-detail__hero--no-image {
  background: linear-gradient(135deg, var(--gcm-section-title-bg), var(--gcm-surface-soft));
}

/* Announcement slider dynamic palette and image readability. */
.gcm-public.gcm-announcements-slider .gcm-announcement-slide__title,
.gcm-public.gcm-announcements-slider .gcm-announcement-slide__date,
.gcm-public.gcm-announcements-slider .gcm-announcement-slide__content {
  color: var(--gcm-section-title-text);
}

.gcm-public.gcm-announcements-slider .gcm-announcement-slide__badge {
  background: color-mix(in srgb, var(--gcm-section-title-bg) 72%, transparent);
  border-color: color-mix(in srgb, var(--gcm-section-title-text) 46%, transparent);
  color: var(--gcm-section-title-text);
}

.gcm-public.gcm-announcements-slider .gcm-announcements-slider__control:hover,
.gcm-public.gcm-announcements-slider .gcm-announcements-slider__control:focus-visible,
.gcm-public.gcm-announcements-slider .gcm-announcements-slider__dot.is-active {
  background: var(--gcm-section-title-bg);
  border-color: var(--gcm-header-border);
  color: var(--gcm-section-title-text);
}

.gcm-public.gcm-announcements-slider .gcm-announcement-slide--no-image {
  background: linear-gradient(135deg, var(--gcm-section-title-bg), color-mix(in srgb, var(--gcm-section-title-bg) 18%, var(--gcm-surface-soft)));
}

/* Announcements list/archive dynamic theme hooks. */
.gcm-public.gcm-announcements-list .gcm-announcements-list__header{background:var(--gcm-section-title-bg,var(--gcm-primary));color:var(--gcm-section-title-text,var(--gcm-primary-contrast))}
.gcm-public.gcm-announcements-list .gcm-announcements-list__card,.gcm-public.gcm-announcements-list .gcm-announcements-list__empty,.gcm-public.gcm-announcements-list .gcm-announcements-list__pagination-link,.gcm-public.gcm-announcements-list .gcm-announcements-list__pagination-current{background:var(--gcm-surface);border-color:var(--gcm-border);border-radius:var(--gcm-radius);box-shadow:var(--gcm-shadow);color:var(--gcm-text)}
.gcm-public.gcm-announcements-list .gcm-announcements-list__date,.gcm-public.gcm-announcements-list .gcm-announcements-list__excerpt,.gcm-public.gcm-announcements-list .gcm-announcements-list__pagination-current{color:var(--gcm-text-soft)}
.gcm-public.gcm-announcements-list .gcm-announcements-list__cta{color:var(--gcm-primary)}