/* ==========================================================================
   SITE SEARCH
   Self-contained overlay, injected by js/search.js on every page. Sits
   above Quick View (z-index 200) but below the AI widget (z-index 300),
   since search and the AI assistant should never realistically be open
   at the same time, but if they were, the assistant staying reachable
   is the safer default.
   ========================================================================== */

.search-overlay {
  position: fixed;
  inset: 0;
  z-index: 260;
  background: rgba(15, 13, 14, 0.6);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 10vh var(--sp-4) var(--sp-4);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur-fast) var(--ease-signature);
}
.search-overlay.is-open { opacity: 1; visibility: visible; }

.search-panel {
  background: var(--bg-page);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 560px;
  max-height: 70vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lifted);
  transform: translateY(-12px);
  transition: transform var(--dur-med) var(--ease-signature);
}
.search-overlay.is-open .search-panel { transform: translateY(0); }

.search-input-row {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-5);
  border-bottom: 1px solid var(--c-line);
  flex-shrink: 0;
}
.search-input-icon { width: 18px; height: 18px; stroke: var(--text-muted); fill: none; flex-shrink: 0; }
.search-input-row input {
  flex: 1;
  border: none;
  outline: none;
  font-family: var(--font-body);
  font-size: var(--fs-body-lg);
  background: transparent;
  color: var(--text-primary);
}
.search-input-row input::placeholder { color: var(--text-muted); }
.search-close {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--c-ivory-soft);
  border: none;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.search-close svg { width: 13px; height: 13px; stroke: var(--c-charcoal); fill: none; }

.search-results { overflow-y: auto; padding: var(--sp-3) 0; }

.search-section-label {
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--metal-text);
  padding: var(--sp-3) var(--sp-5) var(--sp-2);
}
.search-result-item {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-3) var(--sp-5);
  transition: background var(--dur-fast) var(--ease-signature);
}
.search-result-item:hover { background: var(--c-ivory-soft); }
.search-result-swatch {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  background-size: cover;
  background-position: center;
}
.search-result-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.search-result-title { font-family: var(--font-display); font-size: var(--fs-h6); font-weight: 500; }
.search-result-meta { font-size: var(--fs-eyebrow); color: var(--text-muted); }

.search-hint, .search-loading, .search-empty {
  padding: var(--sp-7) var(--sp-5);
  text-align: center;
  color: var(--text-muted);
  font-size: var(--fs-caption);
}
.search-empty p:first-child { color: var(--text-primary); font-size: var(--fs-body); margin-bottom: var(--sp-2); }
.search-empty a { color: var(--c-oxblood); text-decoration: underline; }

@media (max-width: 560px) {
  .search-overlay { padding: var(--sp-4); align-items: center; }
  .search-panel { max-height: 80vh; }
}