.archive-filter {
  background: rgba(248, 246, 240, 0.7);
  border: 1.5px solid var(--line);
  border-radius: var(--r-md);
  padding: 20px 24px;
  margin-bottom: 32px;
}

.archive-filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: flex-start;
}

.archive-filter-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.archive-filter-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.archive-filter-select {
  width: auto;
  min-width: 160px;
  height: 40px;
  padding: 0 12px;
  border: 1.5px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--white);
  font-size: 0.88rem;
  color: var(--text);
}

.archive-filter-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.archive-filter-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  align-self: flex-end;
  padding-bottom: 2px;
}

.archive-filter-reset {
  font-size: 0.84rem;
  color: var(--text-muted);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.archive-filter-reset:hover {
  color: var(--navy);
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.article-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 240ms, box-shadow 240ms;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.article-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  transition: transform 700ms;
}

.article-card:hover img {
  transform: scale(1.04);
}

.article-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.article-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}

.article-card-tags .feature-chip {
  font-size: 0.7rem;
}

.article-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.42;
  margin-bottom: 8px;
}

.article-card-excerpt {
  font-size: 0.84rem;
  line-height: 1.72;
  color: var(--text-muted);
  flex: 1;
  margin-bottom: 14px;
}

.article-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: auto;
}

.article-card-date {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.article-card-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 700;
  color: var(--navy-light);
  font-size: 0.8rem;
}

.article-detail-back {
  margin-top: 48px;
  text-align: center;
}

@media (max-width: 960px) {
  .article-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .article-grid {
    grid-template-columns: 1fr;
  }
}