.article-card {
  display: flex;
  gap: .75rem;
  align-items: center;
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  border: 1px solid rgba(148,163,184,.14);
  border-radius: 1rem;
  padding: .5rem .6rem;
  margin-bottom: .5rem;
  box-shadow: 0 8px 22px rgba(15,23,42,.08);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all .26s cubic-bezier(0.4, 0, 0.2, 1);
}

/* accent bar atas ala video-card */
.article-card::before {
  content: '';
  position: absolute;
  inset-inline: 0;
  top: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), #22c55e);
  opacity: .9;
}

.article-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 32px rgba(15,23,42,.16);
  border-color: rgba(11,122,117,.3);
}

/* thumbnail dengan overlay halus */
.article-thumb {
  width: 110px;
  height: 74px;
  border-radius: .75rem;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
  transition: transform .26s cubic-bezier(0.4, 0, 0.2, 1),
              box-shadow .26s cubic-bezier(0.4, 0, 0.2, 1),
              filter .26s ease;
}

.article-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(15,23,42,.05), transparent 60%);
  opacity: 0;
  transition: opacity .26s ease;
}

.article-card:hover .article-thumb {
  transform: translateY(-1px) scale(1.02);
  box-shadow: 0 8px 18px rgba(15,23,42,.25);
  filter: saturate(1.05);
}

.article-card:hover .article-thumb::after {
  opacity: 1;
}

.article-body {
  flex: 1;
  min-width: 0;
}

.article-title {
  font-size: .8rem;
  font-weight: 700;
  margin-bottom: .15rem;
  line-height: 1.35;
  color: #0f172a;
}

.article-meta {
  font-size: .6rem;
  color: #94a3b8;
}

/* dark mode */
body.dark-mode .article-card {
  background: linear-gradient(135deg, rgba(30,41,59,.82), rgba(15,23,42,.96));
  border-color: rgba(148,163,184,.28);
  box-shadow: 0 12px 30px rgba(0,0,0,.78);
}

body.dark-mode .article-title {
  color: #f9fafb;
}

body.dark-mode .article-meta {
  color: #9ca3af;
}

body.dark-mode .article-thumb::after {
  background: radial-gradient(circle at center, rgba(15,23,42,.45), transparent 65%);
}