/* ==============================================
   risePaisa - Universal Search Styles
   Search Modal Overlay + /search Results Page
   Uses design tokens from variables.css
   ============================================== */

/* ── Search Icon Button in Navbar ──────────────────────────────────── */
.nav-search-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  border: none;
  background: transparent;
  color: var(--nav-link-color);
  cursor: pointer;
  transition: color var(--duration-fast) var(--ease-out),
              background var(--duration-fast) var(--ease-out);
  flex-shrink: 0;
}

.nav-search-btn:hover {
  color: var(--color-text);
  background: var(--color-surface);
}

.nav-search-btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.nav-search-btn svg {
  width: 18px;
  height: 18px;
}

.mobile-search-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  border-radius: var(--radius-full);
  background: transparent;
  border: 1px solid transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  font-size: var(--text-sm);
  font-family: var(--font-body);
  transition: background-color var(--duration-fast) var(--ease-out),
              border-color var(--duration-fast) var(--ease-out),
              color var(--duration-fast) var(--ease-out);
  -webkit-tap-highlight-color: transparent;
  padding: 0;
}

.mobile-search-btn:hover {
  color: var(--color-heading);
  background: var(--color-surface-hover);
  border-color: var(--color-border);
}
.mobile-search-btn svg { width: 18px; height: 18px; }

/* ── Search Keyboard Shortcut Badge ──────────────────────────────── */
.nav-search-shortcut {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  font-size: 12px;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  line-height: 1;
  pointer-events: none;
}

/* ── Search Modal Overlay ─────────────────────────────────────────── */
.search-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  background: rgba(0, 0, 0, 0.45);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-normal) var(--ease-out),
              visibility var(--duration-normal);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 80px;
  padding-inline: var(--space-4);
}

.search-modal-overlay.open {
  opacity: 1;
  visibility: visible;
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
}

/* ── Search Modal Container ───────────────────────────────────────── */
.search-modal {
  width: 100%;
  max-width: 660px;
  background: var(--liquid-glass-bg);
  backdrop-filter: var(--liquid-glass-blur);
  -webkit-backdrop-filter: var(--liquid-glass-blur);
  border: 1px solid var(--liquid-glass-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--liquid-glass-highlight), var(--liquid-glass-shadow);
  overflow: hidden;
  transform: translateY(-12px) scale(0.98);
  transition: transform var(--duration-normal) var(--ease-out);
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 120px);
}

.search-modal-overlay.open .search-modal {
  transform: translateY(0) scale(1);
}

/* ── Modal Input Bar ──────────────────────────────────────────────── */
.search-modal-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.search-modal-bar-icon {
  color: var(--color-text-muted);
  flex-shrink: 0;
  display: flex;
}

.search-modal-bar-icon svg {
  width: 20px;
  height: 20px;
}

.search-modal-input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: var(--weight-normal);
  color: var(--color-text);
  caret-color: var(--color-accent);
  line-height: 1.4;
}

.search-modal-input::placeholder {
  color: var(--color-text-muted);
}

.search-modal-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-secondary);
  cursor: pointer;
  font-size: var(--text-xs);
  font-family: var(--font-body);
  transition: all var(--duration-fast);
  flex-shrink: 0;
}

.search-modal-close:hover {
  background: var(--color-surface-hover);
  color: var(--color-text);
  border-color: var(--color-border-hover);
}

/* ── Modal Suggestions Dropdown ───────────────────────────────────── */
.search-modal-body {
  flex: 1;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.search-modal-suggestions {
  padding: var(--space-2) 0;
}

/* Suggested item row */
.search-suggestion-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  cursor: pointer;
  text-decoration: none;
  color: var(--color-text);
  transition: background var(--duration-fast);
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}

.search-suggestion-item:hover,
.search-suggestion-item:focus-visible,
.search-suggestion-item.selected {
  background: var(--color-surface-hover);
  outline: none;
}

.search-suggestion-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  flex-shrink: 0;
  color: var(--type-color, var(--color-accent));
  border: 1px solid var(--color-border);
}

.search-suggestion-icon svg {
  width: 15px;
  height: 15px;
}

.search-suggestion-content {
  flex: 1;
  min-width: 0;
}

.search-suggestion-title {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text);
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-suggestion-crumb {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 1px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-suggestion-chip {
  font-size: 12px;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  color: var(--type-color, var(--color-accent));
  background: color-mix(in srgb, var(--type-color, var(--color-accent)) 12%, transparent);
  flex-shrink: 0;
  font-weight: var(--weight-medium);
  white-space: nowrap;
}

/* See all results link */
.search-see-all {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-5);
  border-top: 1px solid var(--color-border);
  color: var(--color-accent);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  transition: background var(--duration-fast);
}

.search-see-all:hover {
  background: var(--color-surface);
}

.search-see-all svg {
  width: 16px;
  height: 16px;
}

/* Empty modal state */
.search-modal-empty {
  padding: var(--space-8) var(--space-5) var(--space-6);
  text-align: center;
}

.search-modal-empty-title {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

.search-modal-popular-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: center;
}

.search-modal-popular-chip {
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border-light);
  background: var(--color-surface);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  cursor: pointer;
  transition: all var(--duration-fast);
  font-family: var(--font-body);
}

.search-modal-popular-chip:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: var(--color-accent-subtle);
}

/* Search highlight within results */
mark.search-highlight {
  background: transparent;
  color: var(--color-accent);
  font-weight: var(--weight-semibold);
}

/* Keyboard shortcut hint row inside modal */
.search-modal-footer {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-2) var(--space-5);
  border-top: 1px solid var(--color-border);
  flex-shrink: 0;
  background: var(--color-bg);
}

.search-modal-hint {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 12px;
  color: var(--color-text-muted);
}

.search-modal-hint kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1px 5px;
  border-radius: 4px;
  border: 1px solid var(--color-border-light);
  background: var(--color-surface);
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--color-text-secondary);
}

/* ── /search Results Page ─────────────────────────────────────────── */

/* Hero area with search bar */
.search-page {
  min-height: 100vh;
  background: var(--color-bg);
}

.sr-hero {
  background: var(--color-bg-alt);
  padding: var(--space-12) 0 var(--space-8);
  border-bottom: 1px solid var(--color-border);
}

.sr-hero-inner {
  max-width: 720px;
  margin: 0 auto;
}

/* Search bar on the results page */
.sr-search-bar-wrap {
  position: relative;
}

.sr-search-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-surface-elevated);
  border: 1.5px solid var(--color-border-light);
  border-radius: var(--radius-full);
  padding: var(--space-3) var(--space-5);
  transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
}

.sr-search-bar:focus-within {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--focus-ring);
}

.sr-search-icon {
  color: var(--color-text-muted);
  display: flex;
  flex-shrink: 0;
}

.sr-search-icon svg {
  width: 20px;
  height: 20px;
}

.sr-search-input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-text);
  caret-color: var(--color-accent);
  line-height: 1.4;
}

.sr-search-input::placeholder {
  color: var(--color-text-muted);
}

.sr-clear-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  border: none;
  background: var(--color-surface);
  color: var(--color-text-muted);
  cursor: pointer;
  flex-shrink: 0;
  transition: all var(--duration-fast);
}

.sr-clear-btn:hover {
  background: var(--color-primary-light, var(--color-surface-hover));
  color: var(--color-text);
}

.sr-clear-btn svg {
  width: 14px;
  height: 14px;
}

/* ── Filter Pills ─────────────────────────────────────────────────── */
.sr-filter-bar {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: var(--nav-height);
  z-index: var(--z-sticky);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.sr-filter-bar-inner {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  padding: var(--space-3) 0;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.sr-filter-bar-inner::-webkit-scrollbar { display: none; }

.sr-filter-pill {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border);
  background: transparent;
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  font-family: var(--font-body);
  font-weight: var(--weight-medium);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--duration-fast) var(--ease-out);
  flex-shrink: 0;
}

.sr-filter-pill:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.sr-filter-pill.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

.sr-filter-pill:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ── Results Area ─────────────────────────────────────────────────── */
.sr-results-area {
  padding: var(--space-8) 0 var(--space-20);
}

.sr-results-header {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
  padding-top: var(--space-6);
}

.sr-results-count {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
}

.sr-results-query {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.sr-results-query strong {
  color: var(--color-text);
}

/* ── Result Groups ────────────────────────────────────────────────── */
.sr-groups {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.sr-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.sr-group-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.sr-group-type-icon {
  display: flex;
  align-items: center;
}

.sr-group-type-icon svg {
  width: 18px;
  height: 18px;
}

.sr-group-title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-heading);
  letter-spacing: -0.01em;
  flex: 1;
}

.sr-group-count {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 1px 8px;
}

/* ── Result Cards ─────────────────────────────────────────────────── */
.sr-group-cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.sr-result-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--card-bg);
  border: var(--card-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--card-highlight), var(--card-shadow-3d);
  transition: box-shadow var(--duration-normal) var(--ease-out),
              border-color var(--duration-normal),
              transform var(--duration-fast) var(--ease-out);
}

.sr-result-card:hover {
  box-shadow: var(--card-highlight), var(--card-shadow-3d-hover);
  border: var(--card-border-hover);
  transform: translateY(-2px);
}

.sr-result-card:active {
  box-shadow: var(--card-highlight), var(--card-shadow-3d-pressed);
  transform: translateY(0);
}

.sr-result-card:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.sr-result-card-inner {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
}

.sr-result-type-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
  padding-top: 2px;
}

.sr-type-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--type-color) 12%, transparent);
  color: var(--type-color);
}

.sr-type-icon svg {
  width: 16px;
  height: 16px;
}

.sr-type-label {
  font-size: 12px;
  font-weight: var(--weight-semibold);
  color: var(--type-color);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.sr-result-body {
  flex: 1;
  min-width: 0;
}

.sr-result-breadcrumb {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sr-result-title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-heading);
  line-height: var(--leading-snug);
  margin-bottom: var(--space-1);
  letter-spacing: -0.01em;
}

.sr-result-desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sr-result-meta-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.sr-meta-chip {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  white-space: nowrap;
}

.sr-meta-updated {
  color: var(--color-text-muted);
}

.sr-lang-chips {
  display: flex;
  gap: 4px;
  margin-left: auto;
}

.sr-lang-chip {
  font-size: 12px;
  font-weight: var(--weight-semibold);
  color: var(--color-text-muted);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  letter-spacing: 0.04em;
}

.sr-result-arrow {
  display: flex;
  align-items: center;
  color: var(--color-text-muted);
  flex-shrink: 0;
  transition: color var(--duration-fast), transform var(--duration-fast);
}

.sr-result-card:hover .sr-result-arrow {
  color: var(--color-accent);
  transform: translateX(2px);
}

.sr-result-arrow svg {
  width: 18px;
  height: 18px;
}

/* ── Empty State ──────────────────────────────────────────────────── */
.sr-empty-state {
  text-align: center;
  padding: var(--space-16) 0 var(--space-12);
  max-width: 480px;
  margin: 0 auto;
}

.sr-empty-icon {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-6);
  color: var(--color-text-muted);
  opacity: 0.5;
}

.sr-empty-title {
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  color: var(--color-heading);
  margin-bottom: var(--space-3);
  letter-spacing: -0.02em;
}

.sr-empty-desc {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-8);
}

.sr-empty-suggestions {
  text-align: left;
}

.sr-empty-suggestions-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
  text-align: center;
}

/* ── Popular & Trending Sections ──────────────────────────────────── */
.sr-popular-section {
  padding-top: var(--space-6);
}

.sr-popular-title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-heading);
  margin-bottom: var(--space-4);
  letter-spacing: -0.01em;
}

.sr-popular-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.sr-popular-chip {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border-light);
  background: var(--card-bg);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  font-family: var(--font-body);
  font-weight: var(--weight-medium);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
}

.sr-popular-chip:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: var(--color-accent-subtle);
}

.sr-trending-grid {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sr-trending-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background: var(--card-bg);
  border: var(--card-border);
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: var(--text-sm);
  transition: all var(--duration-fast);
}

.sr-trending-item:hover {
  background: var(--card-bg-hover);
  color: var(--color-accent);
  border-color: var(--color-border-hover);
}

.sr-trending-item svg {
  color: var(--color-text-muted);
  transition: color var(--duration-fast), transform var(--duration-fast);
}

.sr-trending-item:hover svg {
  color: var(--color-accent);
  transform: translateX(2px);
}

/* ── Loading State ────────────────────────────────────────────────── */
.sr-loading {
  display: flex;
  justify-content: center;
  padding: var(--space-16) 0;
}

.sr-loading-dots {
  display: flex;
  gap: var(--space-2);
}

.sr-loading-dots span {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  animation: sr-dot-bounce 1.4s infinite ease-in-out both;
}

.sr-loading-dots span:nth-child(1) { animation-delay: -0.32s; }
.sr-loading-dots span:nth-child(2) { animation-delay: -0.16s; }

@keyframes sr-dot-bounce {
  0%, 80%, 100% { transform: scale(0); opacity: 0.3; }
  40% { transform: scale(1); opacity: 1; }
}

/* ── Screen reader live region (visually hidden) ──────────────────── */
.sr-live-announce {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ── Responsive: Mobile ───────────────────────────────────────────── */
@media (max-width: 768px) {
  .search-modal-overlay {
    align-items: flex-end;
    padding-top: 0;
    padding-inline: 0;
  }

  .search-modal {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    max-height: 90svh;
    padding-bottom: max(var(--space-4), env(safe-area-inset-bottom, 0px));
    transform: translateY(100%);
  }

  .search-modal-overlay.open .search-modal {
    transform: translateY(0);
  }

  .nav-search-shortcut {
    display: none;
  }

  .sr-hero {
    padding: var(--space-8) 0 var(--space-6);
  }

  .sr-search-input {
    font-size: var(--text-base);
  }

  .sr-result-card-inner {
    padding: var(--space-4);
    gap: var(--space-3);
  }

  .sr-type-label {
    display: none;
  }

  .sr-result-arrow {
    display: none;
  }

  .sr-filter-bar-inner {
    padding-inline: var(--space-4);
  }

  .sr-results-area .container {
    padding-inline: var(--space-4);
  }

  .sr-empty-state {
    padding: var(--space-10) var(--space-4);
  }
}

@media (max-width: 480px) {
  .sr-result-meta-row {
    gap: var(--space-1);
  }

  .sr-lang-chips {
    margin-left: 0;
  }

  .search-modal-bar {
    padding: var(--space-3) var(--space-4);
  }
}