/* Four current stories, with quiet colour differences and an occasional light sweep. */
.home-news .news-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.home-news .news-card:last-child { grid-column: auto; }

.home-news .news-card,
.news-archive-list > article {
  --news-surface: #faf0dc;
  --news-line: #ddc99f;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--news-surface);
  border: 1px solid var(--news-line);
}

.home-news .news-card:nth-child(4n + 2),
.news-archive-list > article:nth-child(4n + 2) {
  --news-surface: #eaf2e6;
  --news-line: #bccfb4;
}
.home-news .news-card:nth-child(4n + 3),
.news-archive-list > article:nth-child(4n + 3) {
  --news-surface: #f7e9e8;
  --news-line: #dcc0bf;
}
.home-news .news-card:nth-child(4n + 4),
.news-archive-list > article:nth-child(4n + 4) {
  --news-surface: #e8f0f7;
  --news-line: #bacddd;
}

.home-news .news-card-image { background: var(--news-surface); }
.home-news .news-card-body > .news-read,
.news-archive-list .news-read { border-top-color: var(--news-line); }

/* The overlay cannot intercept links or cover the keyboard focus outline. */
.home-news .news-card::after,
.news-archive-list > article::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0;
  background: linear-gradient(110deg, transparent 30%, #ffffff08 40%, #ffffff61 49%, #ffffff24 56%, transparent 67%);
  transform: translateX(-110%);
}

.home-news .news-card:focus-within,
.news-archive-list > article:focus-within {
  border-color: var(--news-line);
  box-shadow: 0 12px 28px #082d271c;
}

@media (hover: hover) and (pointer: fine) {
  .home-news .news-card:hover,
  .news-archive-list > article:hover {
    border-color: var(--news-line);
    box-shadow: 0 12px 28px #082d271c;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .home-news .news-card:focus-within::after,
  .news-archive-list > article:focus-within::after { animation: news-card-gloss 850ms ease-out both; }
  .news-archive-list > article:focus-within { transform: translateY(-3px); }
}
@media (hover: hover) and (pointer: fine) and (prefers-reduced-motion: no-preference) {
  .home-news .news-card:hover::after,
  .news-archive-list > article:hover::after { animation: news-card-gloss 850ms ease-out both; }
}
@keyframes news-card-gloss {
  0% { opacity: 0; transform: translateX(-110%); }
  18% { opacity: 1; }
  75% { opacity: 1; }
  100% { opacity: 0; transform: translateX(110%); }
}

@media (min-width: 75rem) {
  .home-news .news-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 46rem) {
  .home-news .news-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  .home-news .news-card:hover,
  .home-news .news-card:focus-within,
  .news-archive-list > article:hover,
  .news-archive-list > article:focus-within,
  .home-news .news-card:hover .news-card-image:not(.news-card-image-poster) img,
  .home-news .news-card:focus-within .news-card-image:not(.news-card-image-poster) img { transform: none; }
}