/* ============================================================================
   SEARCH RESULTS PAGE — uganda-museums theme
   File: assets/css/search.css
   Design: KGM-Inspired Light Editorial. The hero and empty states reuse the
   .pub-* system from publications.css; this file styles the search-specific
   layout (.srch-*) only. All colours reference variables.css tokens.
   ============================================================================ */

/* ── Results section: single centred column (overrides .pub-library__container grid) ── */
.srch-results {
  background: var(--bg-white);
}
.srch-results__container {
  max-width: 980px;
  margin: 0 auto;
}

/* ── Search form (in hero) ── */
.srch-form {
  margin: 0 0 28px;
  max-width: 620px;
}
.srch-form__row {
  display: flex;
  gap: 12px;
}
.srch-form__row input[type="search"] {
  flex: 1;
  min-width: 0;
  padding: 0.85rem 1.1rem;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--text-primary);
  background: var(--bg-white);
  border: 1.5px solid var(--border-medium);
  border-radius: var(--border-radius);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.srch-form__row input[type="search"]:focus {
  outline: none;
  border-color: var(--terracotta);
  box-shadow: 0 0 0 3px var(--terracotta-muted);
}
.srch-form__row .btn-primary { white-space: nowrap; }

/* ── Result summary ── */
.srch-summary {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin: 0;
}
.srch-summary strong { color: var(--terracotta); font-weight: 700; }
.srch-summary em { font-style: normal; color: var(--forest); }

/* ── Results list ── */
.srch-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 900px;
  margin: 0 auto;
}
.srch-item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border-light);
}
.srch-item:last-child { border-bottom: none; }
.srch-item__thumb {
  display: block;
  width: 140px;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: var(--border-radius);
  background: var(--bg-section);
}
.srch-item__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}
.srch-item__thumb:hover img { transform: scale(1.05); }

.srch-item__body { min-width: 0; }
.srch-item__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}
.srch-item__type {
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--terracotta);
}
.srch-item__date {
  font-size: var(--text-xs);
  color: var(--text-muted);
}
.srch-item__title {
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  font-weight: 600;
  line-height: 1.25;
  margin: 0 0 8px;
}
.srch-item__title a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.srch-item__title a:hover { color: var(--terracotta); }
.srch-item__excerpt {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0 0 10px;
}
.srch-item__excerpt mark {
  background: var(--terracotta-muted);
  color: var(--terracotta-dark);
  font-weight: 600;
  padding: 0 2px;
  border-radius: 2px;
}
.srch-item__link {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--terracotta);
  text-decoration: none;
}
.srch-item__link:hover { color: var(--terracotta-dark); }

/* ── Empty / no-result states ── */
.srch-empty {
  grid-column: auto;
  text-align: center;
  padding: clamp(40px, 6vw, 80px) 24px;
}

/* ── Responsive ── */
@media (max-width: 720px) {
  .srch-form__row { flex-direction: column; }
  .srch-item { grid-template-columns: 1fr; gap: 16px; }
  .srch-item__thumb { width: 100%; aspect-ratio: 16 / 9; }
}