/* Ensure Related Articles v1.2.0 - full post-content width, desktop 4 / mobile 2. */
.era-related {
  --era-accent: #20b9e9;
  --era-text: #222b3b;
  --era-muted: #8290a6;
  --era-border: #e5eaf2;
  width: 100%;
  max-width: none;
  margin: 40px 0 48px;
  padding: 0;
  color: var(--era-text);
  font-family: 'Prompt', 'Kanit', system-ui, sans-serif;
  box-sizing: border-box;
  clear: both;
}
.era-related *, .era-related *::before, .era-related *::after { box-sizing: border-box; }
.era-related .era-related__title {
  margin: 0 0 24px;
  font: 600 clamp(21px, 2.1vw, 27px)/1.45 'Prompt', 'Kanit', system-ui, sans-serif;
  color: #2f4358;
  padding: 0;
}
.era-related__group { margin: 0 0 34px; }
.era-related__group-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 10px 20px;
  margin: 0 0 16px;
}
.era-related .era-related__category-name {
  padding: 0;
  margin: 0;
  color: #2e455e;
  font: 600 18px/1.5 'Prompt', 'Kanit', system-ui, sans-serif;
}
.era-related a.era-related__all {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
  color: var(--era-accent);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.6;
  background: none;
  border: 0;
  box-shadow: none;
}
.era-related a.era-related__all:hover { color: #008db9; text-decoration: none; }
.era-related a.era-related__all span { font-size: 19px; line-height: 1; }
.era-related__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
}
.era-related .era-related__card {
  display: flex;
  flex-direction: column;
  padding: 0;
  margin: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--era-border);
  border-radius: 14px;
  box-shadow: 0 3px 9px rgba(14, 47, 81, .045);
  min-width: 0;
  min-height: 320px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.era-related .era-related__card:hover {
  transform: translateY(-4px);
  border-color: #d5e5ee;
  box-shadow: 0 10px 25px rgba(14, 47, 81, .11);
}
.era-related a.era-related__media {
  display: block;
  position: relative;
  width: 100%;
  aspect-ratio: 1.58;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  background: #d2f3ff;
  text-decoration: none;
}
.era-related .era-related__image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  border-radius: 0;
  max-width: none;
  margin: 0;
  transition: transform .25s ease;
}
.era-related .era-related__card:hover .era-related__image { transform: scale(1.035); }
.era-related__placeholder {
  display: flex;
  width: 100%;
  height: 100%;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #c8f5ff, #139fd4);
  color: #fff;
  font-weight: 700;
  letter-spacing: .13em;
  font-size: clamp(14px, 1.5vw, 24px);
}
.era-related__body {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  padding: 15px 15px 14px;
}
.era-related .era-related__card-title {
  margin: 0 0 24px;
  padding: 0;
  font: 600 17px/1.55 'Prompt', 'Kanit', system-ui, sans-serif;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  overflow: hidden;
  min-height: 52px;
}
.era-related .era-related__card-title a {
  display: inline;
  color: var(--era-text);
  text-decoration: none;
  border: 0;
  box-shadow: none;
}
.era-related .era-related__card-title a:hover { color: #008db9; }
.era-related__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px 16px;
  margin-top: auto;
  color: var(--era-muted);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.55;
}
.era-related__meta-item { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.era-related__meta-item svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}
@media (max-width: 1023px) { .era-related__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) {
  .era-related { margin: 30px 0 40px; }
  .era-related__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .era-related .era-related__card { min-height: 0; }
  .era-related .era-related__card-title { font-size: 13px; line-height: 1.5; margin-bottom: 12px; min-height: 0; -webkit-line-clamp: 3; line-clamp: 3; }
  .era-related__body { padding: 10px 9px 10px; }
  .era-related .era-related__card { border-radius: 10px; }
  .era-related a.era-related__media { aspect-ratio: 1.45; }
  .era-related__meta { gap: 3px 8px; font-size: 10px; }
  .era-related__meta-item { gap: 3px; }
  .era-related__meta-item svg { width: 11px; height: 11px; }
  .era-related .era-related__title { font-size: 22px; margin-bottom: 16px; }
  .era-related .era-related__category-name { font-size: 15px; }
  .era-related a.era-related__all { font-size: 11px; }
  .era-related__group-top { margin-bottom: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  .era-related .era-related__card,
  .era-related .era-related__image { transition: none; }
  .era-related .era-related__card:hover { transform: none; }
}