/* Search page — Phase 1: Professional search system.
 *
 * Inherits CSS variables (token aliases) from the active theme so the look
 * automatically matches light/dark, gold/silver, Atlantic-deep etc.
 *
 * Layout: a wide input bar at the top, then grouped results below. Each
 * result card has a thumbnail + title + excerpt + meta chips.
 */

.search-page {
  /* Layout the search panel as a stacked column with comfortable spacing. */
  --search-gap: 24px;
  --search-radius: 14px;
  --search-card-pad: 16px;
}

#search.panel {
  display: flex;
  flex-direction: column;
  gap: var(--search-gap);
  padding: 32px 28px 80px;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}

#search .section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
#search .section-kicker {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
}
#search .section-title {
  font-size: 32px;
  letter-spacing: -.01em;
  color: var(--text-primary);
  margin: 0;
}

/* ---- Search input ---- */
.search-form { width: 100%; }
.search-input-wrap {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--input-background);
  border: 1px solid var(--input-border);
  border-radius: var(--radius-pill);
  padding: 0 6px 0 18px;
  transition: border-color .2s, box-shadow .2s;
  position: relative;
}
.search-input-wrap:focus-within {
  border-color: var(--input-border-focus);
  box-shadow: 0 0 0 4px var(--focus-ring);
  outline: none;
}
.search-icon {
  font-size: 20px;
  color: var(--text-muted);
  user-select: none;
}
.search-input-wrap input[type="search"] {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  padding: 14px 12px;
  font: inherit;
  color: var(--text-primary);
  font-size: 16px;
  /* Hide the native search cancel button — we have our own clear UX */
  -webkit-appearance: none;
  appearance: none;
}
.search-input-wrap input[type="search"]::placeholder { color: var(--input-placeholder); }
.search-submit {
  background: var(--primary);
  color: var(--text-on-primary);
  border: none;
  border-radius: var(--radius-pill);
  padding: 10px 20px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s, transform .1s;
}
.search-submit:hover { background: var(--primary-hover); }
.search-submit:active { transform: scale(.97); }

/* ---- Empty state ---- */
.search-empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.empty-orb {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, var(--primary), transparent 70%);
  opacity: .35;
  animation: orb-pulse 2.4s ease-in-out infinite;
}
.empty-orb-sad {
  background: radial-gradient(circle at 30% 30%, var(--text-muted), transparent 70%);
  opacity: .25;
}
@keyframes orb-pulse {
  0%, 100% { transform: scale(1); opacity: .35; }
  50%      { transform: scale(1.08); opacity: .55; }
}
.search-empty-state h3 {
  margin: 0;
  color: var(--text-secondary);
  font-size: 18px;
}
.search-empty-state p { margin: 0; font-size: 14px; }

/* ---- Results meta ---- */
.results-meta {
  color: var(--text-secondary);
  font-size: 14px;
  margin: 0;
}
.results-meta strong { color: var(--text-primary); }

/* ---- Result groups ---- */
.search-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-top: 1px solid var(--border);
  padding-top: 20px;
}
.group-title {
  font-size: 14px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}
.group-count {
  font-size: 11px;
  color: var(--text-on-primary);
  background: var(--primary-container);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-weight: 600;
}
.group-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}

/* ---- Result card ---- */
.search-hit {
  display: flex;
  gap: 12px;
  padding: var(--search-card-pad);
  background: var(--surface-container-low);
  border: 1px solid var(--border-subtle);
  border-radius: var(--search-radius);
  color: var(--text-primary);
  text-decoration: none;
  transition: border-color .2s, transform .15s, background .2s;
  align-items: flex-start;
}
.search-hit:hover {
  border-color: var(--primary);
  background: var(--surface-container);
  transform: translateY(-2px);
}
.hit-thumb {
  flex: 0 0 56px;
  width: 56px;
  height: 56px;
  border-radius: 10px;
  overflow: hidden;
  background: var(--surface-container-high);
  display: grid;
  place-items: center;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
}
.hit-thumb img { width: 100%; height: 100%; object-fit: cover; }
.hit-body {
  flex: 1;
  min-width: 0; /* prevent text from forcing flex overflow */
}
.hit-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 4px;
  /* Clamp to 2 lines max */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.hit-excerpt {
  font-size: 13px;
  color: var(--text-secondary);
  margin: 0 0 8px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.hit-meta {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  font-size: 11px;
}
.hit-meta > span {
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  background: var(--surface-container);
  color: var(--text-secondary);
}
.hit-meta .hit-type {
  background: var(--primary-container);
  color: var(--on-primary-container);
  font-weight: 600;
}
.hit-meta .hit-tag {
  background: var(--tertiary-container);
  color: var(--on-tertiary-container);
}
.hit-meta .hit-price {
  background: var(--success-container);
  color: var(--on-success-container);
  font-weight: 600;
}

/* ---- Instant search dropdown (used by the homepage search widget) ---- */
/* v54: the widget fills the sidebar column (no fixed 200px/280px widths that
   overflow the 292px sidebar or shift when focused). Icon flips to the
   inline-start side in RTL. */
.sidebar-search { margin: 18px 0 4px; max-width: 100%; }
.search-widget {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}
.search-widget-input {
  background: var(--input-background);
  border: 1px solid var(--input-border);
  border-radius: var(--radius-pill);
  padding: 8px 14px 8px 32px;
  color: var(--text-primary);
  font: inherit;
  font-size: 13px;
  width: 100%;
  min-width: 0;
  transition: border-color .2s;
}
.search-widget-input:focus {
  outline: none;
  border-color: var(--input-border-focus);
  width: 100%;
}
.search-widget-icon {
  position: absolute;
  left: 12px;
  font-size: 14px;
  color: var(--text-muted);
  pointer-events: none;
}
[dir="rtl"] .search-widget-icon,
[lang="fa"] .search-widget-icon,
[lang="ar"] .search-widget-icon {
  left: auto;
  right: 12px;
}
[dir="rtl"] .search-widget-input,
[lang="fa"] .search-widget-input,
[lang="ar"] .search-widget-input {
  padding: 8px 32px 8px 14px;
}
.search-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  inset-inline-start: 0;
  width: min(360px, 100%);
  max-width: min(360px, calc(100vw - 24px));
  background: var(--modal-background);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 18px 48px var(--shadow-color);
  max-height: 480px;
  overflow-y: auto;
  z-index: 1000;
  padding: 8px;
  display: none;
}
.search-dropdown.is-open { display: block; }
.search-dropdown-section {
  margin-bottom: 8px;
}
.search-dropdown-section-title {
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 4px 8px;
}
.search-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border-radius: var(--radius-md);
  color: var(--text-primary);
  text-decoration: none;
  transition: background .15s;
}
.search-dropdown-item:hover,
.search-dropdown-item.is-active {
  background: var(--hover-overlay);
}
.search-dropdown-item-thumb {
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background: var(--surface-container-high);
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  overflow: hidden;
}
.search-dropdown-item-thumb img { width: 100%; height: 100%; object-fit: cover; }
.search-dropdown-item-body {
  flex: 1;
  min-width: 0;
}
.search-dropdown-item-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.search-dropdown-item-meta {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
}
.search-dropdown-empty {
  padding: 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}
.search-dropdown-searching {
  padding: 16px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}
.search-dropdown-searching .dots::after {
  content: '';
  display: inline-block;
  width: 16px;
  text-align: left;
  animation: dots 1.4s steps(4, end) infinite;
}
@keyframes dots {
  0%  { content: ''; }
  25% { content: '.'; }
  50% { content: '..'; }
  75% { content: '...'; }
  100%{ content: ''; }
}
.search-dropdown-footer {
  border-top: 1px solid var(--border);
  margin-top: 6px;
  padding-top: 6px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--text-muted);
}
.search-dropdown-footer a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
}
.search-dropdown-footer a:hover { text-decoration: underline; }

/* ---- Responsive ---- */
@media (max-width: 768px) {
  #search.panel { padding: 24px 16px 60px; }
  #search .section-title { font-size: 24px; }
  .search-input-wrap { padding: 0 4px 0 14px; }
  .search-input-wrap input[type="search"] { font-size: 14px; padding: 12px 8px; }
  .search-submit { padding: 8px 14px; font-size: 13px; }
  .group-list { grid-template-columns: 1fr; }
  .search-widget-input { font-size: 12px; }
  .search-dropdown { width: 100%; max-width: calc(100vw - 24px); border-radius: var(--radius-lg); }
}

/* ---- Skeleton loader (shown while instant-search is in-flight) ---- */
.search-hit.skeleton,
.search-dropdown-item.skeleton {
  pointer-events: none;
  opacity: .55;
}
.skeleton .hit-thumb,
.skeleton .search-dropdown-item-thumb {
  background: var(--surface-container-high);
  color: transparent;
}
.skeleton .hit-title,
.skeleton .hit-excerpt,
.skeleton .search-dropdown-item-title {
  color: transparent;
  background: linear-gradient(90deg, var(--surface-container) 25%, var(--surface-container-high) 50%, var(--surface-container) 75%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.4s linear infinite;
  border-radius: 4px;
}
@keyframes skeleton-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* =====================================================================
   v60 — REAL sidebar search form (field + submit button).
   The widget now sits inside <form class="search-widget-form"> whose GET
   action is /{lang}/search.php. The submit button is a compact accent pill
   with a magnifier glyph; the empty-field hint is a translated inline
   message (aria-live) shown by search.js when submitting an empty field.
   Works in both LTR and RTL (logical properties + symmetric pill radius).
   ===================================================================== */
.search-widget-form { margin: 0; width: 100%; max-width: 100%; }
.search-widget { gap: 7px; }
.search-widget-input {
  flex: 1 1 auto;
  width: auto;
  /* leave room for the submit button at the inline-end */
  padding-inline-end: 10px;
}
[dir="rtl"] .search-widget-input,
[lang="fa"] .search-widget-input,
[lang="ar"] .search-widget-input {
  padding: 8px 32px 8px 10px;
}
.search-widget-submit {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--theme-button-border, var(--primary));
  border-radius: var(--radius-pill, 999px);
  background: var(--theme-button-bg, var(--primary));
  color: var(--theme-button-text, #fff);
  font-size: 1.05rem;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: filter .15s ease, transform .15s ease, box-shadow .15s ease;
}
.search-widget-submit:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px color-mix(in srgb, var(--theme-accent, var(--primary)) 30%, transparent);
}
.search-widget-submit:active { transform: translateY(0); filter: brightness(.96); }
.search-widget-submit:focus-visible {
  outline: 2px solid var(--theme-accent, var(--primary));
  outline-offset: 2px;
}
/* Translated "type something first" hint under the widget (JS-controlled). */
.search-widget-hint {
  margin: 6px 2px 0;
  font-size: .72rem;
  line-height: 1.5;
  color: var(--theme-muted, var(--text-muted));
  display: none;
}
.search-widget-hint.is-visible { display: block; }
/* Tiny touch target bump on phones (sidebar is hidden ≤840px, but the rules
   stay correct if the sidebar is ever rendered on small screens). */
@media (max-width: 768px) {
  .search-widget-submit { width: 38px; height: 38px; }
}