.announcements-section {
  width: 100%;
  background: #ffffff;
  padding: clamp(1.5rem, 4vw, 3.5rem) clamp(1rem, 4vw, 4rem);
}

.announcements-shell {
  width: min(1100px, 100%);
  margin: 0 auto;
}

.announcement-preview {
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
  display: block;
}

.announcement-frame {
  display: block;
  width: 100%;
  aspect-ratio: 2208 / 1257;
  overflow: hidden;
  border-radius: 1rem;
  border: 1px solid #e8e8e8;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.announcement-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.announcement-preview:focus-visible {
  outline: 3px solid #ff820d;
  outline-offset: 4px;
  border-radius: 1rem;
}

.announcement-modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 2vw, 2rem);
  background: rgba(0, 0, 0, 0.84);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0s linear 0.2s;
  z-index: 22000;
}

.announcement-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity 0.2s ease;
}

.announcement-modal-close {
  position: fixed;
  top: clamp(0.75rem, 2vw, 1.5rem);
  right: clamp(0.75rem, 2vw, 1.5rem);
  width: 2.75rem;
  height: 2.75rem;
  border: 0;
  border-radius: 999px;
  font-size: 2rem;
  line-height: 1;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.18);
  cursor: pointer;
  display: grid;
  place-items: center;
}

.announcement-modal-close:hover,
.announcement-modal-close:focus-visible {
  background: rgba(255, 255, 255, 0.3);
}

.announcement-modal-close:focus-visible {
  outline: 2px solid #ffffff;
  outline-offset: 2px;
}

.announcement-modal-content {
  width: min(96vw, 1450px);
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.announcement-modal-image {
  max-width: 100%;
  max-height: 90vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 0.875rem;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.45);
}

html.announcement-modal-open,
body.announcement-modal-open {
  overflow: hidden !important;
}

@media (max-width: 640px) {
  .announcements-section {
    padding: 1.25rem 0.75rem 2rem;
  }

  .announcement-frame {
    border-radius: 0.75rem;
  }

  .announcement-modal-image {
    border-radius: 0.6rem;
  }
}