/**
 * Phase 9 — Overlay search modal.
 */

.ar-search-trigger {
  display: inline-grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid rgba(161, 34, 115, 0.18);
  background: rgba(255, 255, 255, 0.55);
  color: var(--ar-color-primary, #A12273);
  cursor: pointer;
  transition:
    border-color 0.35s cubic-bezier(0.22, 1, 0.36, 1),
    color 0.35s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.35s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.ar-search-trigger:hover,
.ar-search-trigger:focus-visible {
  border-color: rgba(161, 34, 115, 0.5);
  color: #A12273;
  box-shadow: 0 0 0 3px rgba(161, 34, 115, 0.12);
  transform: translateY(-1px);
}

.ar-search-trigger svg {
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.ar-search-trigger:hover svg {
  transform: scale(1.08);
}

.ar-search-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: start center;
  padding: 8vh 1rem 2rem;
  background: rgba(40, 8, 28, 0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 0.4s cubic-bezier(0.22, 1, 0.36, 1),
    visibility 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.ar-search-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.ar-search-modal__panel {
  width: min(40rem, 100%);
  max-height: min(78vh, 40rem);
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(ellipse 90% 60% at 100% 0%, rgba(161, 34, 115, 0.12) 0%, transparent 55%),
    linear-gradient(180deg, #fff 0%, #f5f3f8 100%);
  border: 1px solid rgba(161, 34, 115, 0.12);
  box-shadow: 0 28px 80px rgba(40, 8, 28, 0.28);
  transform: translateY(-1.25rem) scale(0.98);
  opacity: 0;
  transition:
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  overflow: hidden;
}

.ar-search-modal.is-open .ar-search-modal__panel {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.ar-search-modal__head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1rem 0.75rem;
  border-bottom: 1px solid rgba(161, 34, 115, 0.1);
}

.ar-search-modal__icon {
  color: #A12273;
  flex-shrink: 0;
  animation: ar-search-pulse 2.2s ease-in-out infinite;
}

.ar-search-modal__input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  font: inherit;
  font-size: 1.125rem;
  color: var(--ar-color-text, #2a0a3d);
  outline: none;
}

.ar-search-modal__input::placeholder {
  color: var(--ar-color-text-muted, #5c3a6e);
  opacity: 0.75;
}

.ar-search-modal__close {
  display: inline-grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border: 1px solid rgba(161, 34, 115, 0.16);
  background: rgba(255, 255, 255, 0.7);
  color: #A12273;
  cursor: pointer;
}

.ar-search-modal__scopes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0.75rem 1rem;
}

.ar-search-scope {
  border: 1px solid rgba(161, 34, 115, 0.16);
  background: rgba(255, 255, 255, 0.7);
  color: var(--ar-color-text-muted, #5c3a6e);
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.4rem 0.75rem;
  cursor: pointer;
  transition:
    background 0.3s ease,
    color 0.3s ease,
    border-color 0.3s ease;
}

.ar-search-scope.is-active,
.ar-search-scope:hover,
.ar-search-scope:focus-visible {
  border-color: rgba(161, 34, 115, 0.45);
  background: linear-gradient(135deg, rgba(161, 34, 115, 0.1), rgba(161, 34, 115, 0.12));
  color: #A12273;
}

.ar-search-modal__meta {
  margin: 0;
  padding: 0 1rem 0.5rem;
  color: var(--ar-color-text-muted, #5c3a6e);
  font-size: 0.8125rem;
}

.ar-search-modal__results {
  flex: 1;
  overflow-y: auto;
  padding: 0.25rem 0.75rem 1rem;
  list-style: none;
  margin: 0;
}

.ar-search-result {
  margin: 0 0 0.35rem;
}

.ar-search-result a {
  display: block;
  padding: 0.85rem 0.75rem;
  text-decoration: none;
  color: inherit;
  border: 1px solid transparent;
  background: rgba(255, 255, 255, 0.55);
  transition:
    border-color 0.3s ease,
    background 0.3s ease,
    transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.ar-search-result a:hover,
.ar-search-result a:focus-visible {
  border-color: rgba(161, 34, 115, 0.28);
  background: rgba(161, 34, 115, 0.06);
  transform: translateX(-2px);
}

html[dir="rtl"] .ar-search-result a:hover,
html[dir="rtl"] .ar-search-result a:focus-visible {
  transform: translateX(2px);
}

.ar-search-result__badge {
  display: inline-block;
  margin-bottom: 0.35rem;
  padding: 0.15rem 0.45rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #A12273;
  background: rgba(161, 34, 115, 0.1);
}

.ar-search-result__badge[data-scope="pricing"] {
  color: #7a5a00;
  background: rgba(201, 162, 39, 0.16);
}

.ar-search-result__badge[data-scope="knowledge"] {
  color: #A12273;
  background: rgba(160, 32, 112, 0.1);
}

.ar-search-result__title {
  margin: 0 0 0.25rem;
  font-size: 1rem;
  font-weight: 700;
  color: var(--ar-color-text, #2a0a3d);
}

.ar-search-result__excerpt {
  margin: 0;
  font-size: 0.875rem;
  color: var(--ar-color-text-muted, #5c3a6e);
  line-height: 1.55;
}

.ar-search-modal__empty,
.ar-search-modal__loading {
  padding: 1.5rem 1rem;
  text-align: center;
  color: var(--ar-color-text-muted, #5c3a6e);
  font-size: 0.9375rem;
}

body.ar-search-open {
  overflow: hidden;
}

@keyframes ar-search-pulse {
  0%,
  100% {
    opacity: 0.7;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.06);
  }
}

@media (prefers-reduced-motion: reduce) {
  .ar-search-modal,
  .ar-search-modal__panel,
  .ar-search-trigger,
  .ar-search-modal__icon {
    transition-duration: 0.01ms !important;
    animation: none !important;
  }
}