/* ==========================================================================
   Advanced Search (cross-type) — css/advanced-search.css
   The dedicated page that searches Photos/Documents/Videos/Testimonials all
   at once (see js/advanced-search.js). Each per-tool page's own "Advanced
   Search" panel (css/style.css .adv-search-*) only searches that page's own
   asset type; this page is the union of all four, read-only/browse-only —
   results link back out to the relevant tool page (deep-linked via
   ?q=...&qTargets=..., which each tool's applyTagParamFromUrl() already
   reads) rather than offering any edit controls here.
   ========================================================================== */

.as-main {
  max-width: 1300px;
  margin: 0 auto;
  padding: 20px 20px 60px;
}

.as-intro {
  color: var(--hpi-gray-600);
  font-size: 0.9rem;
  line-height: 1.5;
  margin: 0 0 20px;
  max-width: 900px;
}

/* ---------------- Search controls card ---------------- */
.as-controls {
  background: var(--hpi-white);
  border: 1px solid var(--hpi-gray-200);
  border-radius: 8px;
  box-shadow: var(--shadow-card);
  padding: 18px 20px;
  margin-bottom: 26px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.as-search-bar {
  position: relative;
  display: flex;
  align-items: center;
}

.as-search-bar i.fa-magnifying-glass {
  position: absolute;
  left: 14px;
  color: var(--hpi-gray-400);
  font-size: 0.95rem;
  pointer-events: none;
}

#as-search-input {
  width: 100%;
  border: 1.5px solid var(--hpi-gray-200);
  border-radius: 22px;
  padding: 12px 44px;
  font-size: 1rem;
  font-family: var(--font-body);
}

#as-search-input:focus { outline: none; border-color: var(--hpi-red); }

.as-search-clear {
  position: absolute;
  right: 10px;
  background: none;
  border: none;
  color: var(--hpi-gray-400);
  font-size: 1rem;
  cursor: pointer;
  padding: 6px;
  display: none;
}

.as-search-clear.visible { display: inline-flex; }
.as-search-clear:hover { color: var(--hpi-red); }

.as-filter-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 22px;
}

.as-filter-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.as-filter-group-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--hpi-gray-600);
  margin-right: 2px;
}

.as-chip-check {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--hpi-gray-100);
  border: 1.5px solid transparent;
  border-radius: 16px;
  padding: 6px 12px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--hpi-gray-800);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.as-chip-check input[type="checkbox"] {
  accent-color: var(--hpi-red);
  cursor: pointer;
}

.as-chip-check.is-checked {
  background: rgba(227, 30, 36, 0.08);
  border-color: var(--hpi-red);
  color: var(--hpi-red);
}

.as-chip-check i { font-size: 0.85rem; }

/* ---------------- Empty / prompt states ---------------- */
.as-state-message {
  text-align: center;
  color: var(--hpi-gray-600);
  padding: 50px 20px;
  font-size: 0.95rem;
}

.as-state-message i {
  display: block;
  font-size: 2.2rem;
  color: var(--hpi-gray-400);
  margin-bottom: 14px;
}

/* ---------------- Result groups (one per asset type) ---------------- */
.as-results {
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.as-group {
  background: var(--hpi-white);
  border: 1px solid var(--hpi-gray-200);
  border-radius: 8px;
  box-shadow: var(--shadow-card);
  padding: 16px 18px 18px;
}

.as-group-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.as-group-icon {
  width: 30px;
  height: 30px;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--hpi-gray-100);
  color: var(--hpi-red);
  font-size: 0.95rem;
  flex: 0 0 auto;
}

.as-group-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--hpi-black);
  margin: 0;
}

.as-group-count {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--hpi-gray-600);
}

.as-group-open-all {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--hpi-gray-800);
  color: var(--hpi-white);
  border: none;
  border-radius: 4px;
  padding: 7px 13px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  transition: background 0.15s;
}

.as-group-open-all:hover { background: var(--hpi-red); color: var(--hpi-white); }

.as-group-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}

.as-group-more {
  margin: 12px 0 0;
  font-size: 0.78rem;
  color: var(--hpi-gray-600);
  text-align: center;
}

/* ---------------- Result card ---------------- */
.as-card {
  display: flex;
  gap: 10px;
  border: 1px solid var(--hpi-gray-200);
  border-radius: 6px;
  padding: 10px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.as-card:hover {
  border-color: var(--hpi-red);
  box-shadow: 0 4px 14px rgba(0,0,0,0.1);
}

.as-card-thumb {
  width: 56px;
  height: 56px;
  border-radius: 5px;
  overflow: hidden;
  flex: 0 0 auto;
  background: var(--hpi-charcoal);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--hpi-gray-400);
  font-size: 1.4rem;
}

.as-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.as-card-body {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.as-card-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--hpi-black);
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.as-card-meta {
  font-size: 0.7rem;
  color: var(--hpi-gray-600);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.as-card-snippet {
  font-size: 0.72rem;
  color: var(--hpi-gray-800);
  background: var(--hpi-gray-100);
  border-radius: 4px;
  padding: 4px 6px;
  margin: 2px 0 0;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.as-card-snippet mark {
  background: rgba(227, 30, 36, 0.22);
  color: inherit;
  border-radius: 2px;
  padding: 0 1px;
}

.as-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 2px;
}

.as-card-tag {
  background: var(--hpi-gray-200);
  color: var(--hpi-black);
  border-radius: 10px;
  padding: 1px 7px;
  font-size: 0.64rem;
  font-weight: 600;
}

.as-card-stars {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.68rem;
  color: var(--hpi-gray-600);
}

.as-card-stars i.filled { color: #f0a020; }
.as-card-stars i { color: var(--hpi-gray-400); font-size: 0.7rem; }

@media (max-width: 768px) {
  .as-main { padding: 14px 14px 50px; }
  .as-controls { padding: 14px; }
  .as-filter-row { gap: 14px; }
  .as-group-grid { grid-template-columns: 1fr; }
  .as-group-open-all { margin-left: 0; width: 100%; justify-content: center; }
}