/* LittoralAI search — instant panel + results page */

.nav-search {
  position: relative;
}

.nav-search .form-control {
  width: 220px;
  padding-right: 2.25rem;
}

.nav-search-voice {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  border: 0;
  background: transparent;
  color: var(--muted, #64748b);
  width: 28px;
  height: 28px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  z-index: 2;
}

.nav-search-voice:hover,
.nav-search-voice.is-listening {
  color: var(--accent, #e11d48);
}

.search-drop-panel {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: min(420px, 92vw);
  max-height: min(70vh, 520px);
  overflow: auto;
  background: #fff;
  border: 1px solid var(--line, #e2e8f0);
  border-radius: 14px;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
  z-index: 1050;
  padding: 0.5rem 0;
}

.search-drop-panel--page {
  left: 0;
  right: 0;
  min-width: 0;
  width: 100%;
}

.search-drop-label {
  margin: 0;
  padding: 0.4rem 1rem 0.2rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted, #64748b);
}

.search-drop-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 1rem;
  color: var(--primary, #0f172a);
  text-decoration: none;
  font-size: 0.9rem;
}

.search-drop-row:hover,
.search-drop-row.is-active {
  background: rgba(37, 99, 235, 0.06);
}

.search-drop-row i {
  width: 1rem;
  color: var(--muted, #64748b);
  font-size: 0.8rem;
}

.search-drop-row em {
  margin-left: auto;
  font-style: normal;
  font-size: 0.75rem;
  color: var(--muted, #64748b);
}

.search-drop-book img,
.search-drop-cover-ph {
  width: 36px;
  height: 48px;
  border-radius: 4px;
  object-fit: cover;
  background: #e2e8f0;
  flex-shrink: 0;
}

.search-drop-book span {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.search-drop-book strong {
  font-size: 0.88rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-drop-book small {
  color: var(--muted, #64748b);
  font-size: 0.75rem;
}

.search-drop-footer {
  display: block;
  padding: 0.75rem 1rem;
  border-top: 1px solid var(--line, #e2e8f0);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--secondary, #2563eb);
  text-decoration: none;
}

.search-drop-empty {
  padding: 1rem;
  margin: 0;
  color: var(--muted, #64748b);
  font-size: 0.88rem;
}

/* Results page */
.search-hero {
  padding: 3.5rem 0 2rem;
  background:
    radial-gradient(ellipse 80% 60% at 20% 0%, rgba(37, 99, 235, 0.12), transparent 55%),
    radial-gradient(ellipse 60% 50% at 90% 20%, rgba(225, 29, 72, 0.08), transparent 50%),
    linear-gradient(180deg, #f8fafc 0%, #fff 100%);
}

.search-hero .eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--secondary, #2563eb);
  margin-bottom: 0.5rem;
}

.search-hero h1 {
  font-family: Poppins, sans-serif;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.littoralai-search-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #fff;
  border: 1px solid var(--line, #e2e8f0);
  border-radius: 16px;
  padding: 0.4rem 0.4rem 0.4rem 1rem;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  position: relative;
}

.littoralai-search-box > i {
  color: var(--muted, #64748b);
}

.littoralai-search-box input[type="search"] {
  flex: 1;
  border: 0;
  outline: 0;
  background: transparent;
  font-size: 1.05rem;
  padding: 0.65rem 0.25rem;
  min-width: 0;
}

.search-voice-btn {
  border: 0;
  background: rgba(37, 99, 235, 0.08);
  color: var(--secondary, #2563eb);
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.search-voice-btn.is-listening {
  background: rgba(225, 29, 72, 0.12);
  color: var(--accent, #e11d48);
  animation: pulse-mic 1s ease infinite;
}

@keyframes pulse-mic {
  50% { transform: scale(1.06); }
}

.search-mode-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1rem;
}

.search-mode-pills a {
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--primary, #0f172a);
  border: 1px solid var(--line, #e2e8f0);
  background: #fff;
}

.search-mode-pills a.is-active {
  background: var(--secondary, #2563eb);
  border-color: transparent;
  color: #fff;
}

.search-meta {
  margin-top: 0.85rem;
  color: var(--muted, #64748b);
  font-size: 0.85rem;
}

.search-meta code {
  font-size: 0.8rem;
}

.search-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 1.75rem;
  align-items: start;
}

.search-filters {
  padding: 1.25rem;
  border: 1px solid var(--line, #e2e8f0);
  border-radius: 16px;
  background: #fff;
  position: sticky;
  top: 5.5rem;
}

.search-filters h2 {
  font-size: 1rem;
  margin-bottom: 1rem;
}

.search-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.5rem;
}

.search-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  font-size: 0.78rem;
  text-decoration: none;
  color: var(--primary, #0f172a);
  background: #f1f5f9;
}

.search-chip span {
  color: var(--muted, #64748b);
  font-weight: 600;
}

@media (max-width: 991px) {
  .search-layout {
    grid-template-columns: 1fr;
  }
  .search-filters {
    position: static;
  }
  .nav-search .form-control {
    width: 140px;
  }
}