/* Fonts are loaded via <link> in base.html (preconnect + non-blocking). */

/* Doran / Thmanyah Sans are commercial faces. To activate them, drop the
   licensed files at chat/static/chat/fonts/doran.woff2 and
   thmanyah-sans.woff2, then add @font-face rules for 'Doran' (weight
   400-700) and 'Thmanyah Sans' (weight 400-600) here — until then the
   --font-display stack falls back to Amiri/Almarai. (Kept as prose, not
   commented-out code: ManifestStaticFilesStorage resolves url() tokens
   even inside comments and fails on missing files.) */

:root {
  --radius: 1rem;
  --white: #fff;
  --background: #f5f2ea;
  --foreground: #1d2a26;
  --card: #fffdf8;
  --card-foreground: #1d2a26;
  --primary: #14453a;
  --primary-foreground: #f2e7cf;
  --secondary: #f0ebdd;
  --secondary-foreground: #2c3a34;
  --muted: #f0ebdd;
  --muted-foreground: #6f6a5c;
  --accent: #eaf2ee;
  --accent-foreground: #14453a;
  --gold: #b98a2f;
  --gold-foreground: #6b4d16;
  --success: #2e7d5b;
  --destructive: #c0483a;
  --destructive-foreground: #fffdf8;
  --border: #e6dfcd;
  --ring: #14453a;
  --sidebar: #fffdf8;
  --sidebar-foreground: #1d2a26;
  --sidebar-accent: #f0ebdd;
  --sidebar-accent-foreground: #14453a;
  --sidebar-border: #eee7d6;
  --primary-deep: #0e352d;
  --gold-soft: #fdf3e0;
  --gold-border: #d9b96a;
  --gold-border-soft: #e0c68a;
  --cream-ink: #f2e7cf;
  --shadow-soft: 0 12px 34px rgba(29, 42, 38, 0.07);
  --shadow-elegant: 0 14px 38px rgba(29, 42, 38, 0.12);
  --font-sans: 'Almarai', 'Tajawal', ui-sans-serif, system-ui, sans-serif;
  --font-display: 'Doran', 'Amiri', 'Almarai', serif;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes blinkDot {
  0%, 80%, 100% { opacity: 0.2; }
  40% { opacity: 1; }
}
@keyframes redPulse {
  0% { box-shadow: 0 0 0 0 rgba(192, 72, 58, 0.5); }
  70% { box-shadow: 0 0 0 12px rgba(192, 72, 58, 0); }
  100% { box-shadow: 0 0 0 0 rgba(192, 72, 58, 0); }
}
/* Same pulse with a fixed red ring (for boxes that have no border of
   their own, so no layout shift when the class toggles). */
@keyframes redPulseRing {
  0% { box-shadow: 0 0 0 1.5px var(--destructive), 0 0 0 0 rgba(192, 72, 58, 0.5); }
  70% { box-shadow: 0 0 0 1.5px var(--destructive), 0 0 0 12px rgba(192, 72, 58, 0); }
  100% { box-shadow: 0 0 0 1.5px var(--destructive), 0 0 0 0 rgba(192, 72, 58, 0); }
}
/* Gold variant of the ring pulse (--gold #b98a2f). */
@keyframes goldPulseRing {
  0% { box-shadow: 0 0 0 1.5px var(--gold), 0 0 0 0 rgba(185, 138, 47, 0.5); }
  70% { box-shadow: 0 0 0 1.5px var(--gold), 0 0 0 12px rgba(185, 138, 47, 0); }
  100% { box-shadow: 0 0 0 1.5px var(--gold), 0 0 0 0 rgba(185, 138, 47, 0); }
}
@keyframes nudgeX {
  0%, 25%, 40%, 100% { transform: translateX(0); }
  5%, 15% { transform: translateX(-6px); }
  10%, 20% { transform: translateX(6px); }
  45%, 55% { transform: translateX(-6px); }
  50%, 60% { transform: translateX(6px); }
  65% { transform: translateX(0); }
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  font-family: var(--font-sans);
  background: var(--background);
  color: var(--foreground);
}

h1, h2, h3 { font-family: var(--font-display); margin: 0; }

a { color: inherit; text-decoration: none; }

button, input, textarea { font: inherit; }

.app-shell {
  display: flex;
  height: 100dvh;
  overflow: hidden;
  background: var(--background);
}

/* Collapsed sidebar: a slim icon rail instead of an empty strip. */
.sidebar-rail {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
  width: 3.25rem;
  padding: 0.875rem 0;
  background: var(--sidebar);
  border-inline-start: 1px solid var(--sidebar-border);
}

.rail-logo {
  display: flex;
  margin-bottom: 0.25rem;
}

.rail-logo img {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.5rem;
  object-fit: contain;
}

.rail-btn {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.625rem;
  color: var(--muted-foreground);
  transition: background 0.15s, color 0.15s;
}

.rail-btn:hover,
.rail-btn.active {
  background: var(--sidebar-accent);
  color: var(--sidebar-accent-foreground);
}

.rail-btn svg { width: 1.25rem; height: 1.25rem; }

.rail-sep {
  width: 1.5rem;
  height: 1px;
  background: var(--sidebar-border);
  margin: 0.25rem 0;
}

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 30;
  background: rgba(14, 33, 29, 0.45);
  backdrop-filter: blur(4px);
}

.sidebar-overlay.open { display: block; }

.sidebar-wrap {
  flex-shrink: 0;
  width: 0;
  overflow: hidden;
  transition: width 0.3s ease;
}

.sidebar-wrap.open { width: 18rem; }

.sidebar-inner {
  width: 18rem;
  height: 100%;
  transform: translateX(100%);
  transition: transform 0.3s ease;
}

.sidebar-wrap.open .sidebar-inner { transform: translateX(0); }

.sidebar {
  display: flex;
  flex-direction: column;
  height: 100vh;
  width: 18rem;
  border-inline-start: 1px solid var(--sidebar-border);
  background: var(--sidebar);
}

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1rem 1.75rem;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--sidebar-foreground);
}

.logo-icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.5rem;
  object-fit: contain;
}

.sidebar-tools {
  display: flex;
  gap: 0.25rem;
  color: var(--muted-foreground);
}

.icon-btn {
  border: none;
  background: transparent;
  border-radius: 0.5rem;
  padding: 0.375rem;
  cursor: pointer;
  color: inherit;
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-btn:hover { background: var(--sidebar-accent); }

/* ── New-chat CTA + conversation search ──────────────────────────────── */
.sidebar-cta { padding: 0.25rem 1rem 0.625rem; }

.new-chat-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  /* +1px/-1px: recenters Tajawal glyphs, which sit above the middle. */
  padding: calc(0.625rem + 1px) 0.75rem calc(0.625rem - 1px);
  border-radius: 0.875rem;
  background: var(--primary);
  color: var(--primary-foreground);
  font-size: 0.9375rem;
  font-weight: 600;
  box-shadow: var(--shadow-soft);
  transition: opacity 0.15s, transform 0.1s;
}

.new-chat-btn:hover { opacity: 0.92; }

.new-chat-btn:active { transform: scale(0.99); }

.new-chat-btn svg { width: 1.125rem; height: 1.125rem; flex-shrink: 0; }

/* Section buttons under the CTA: same dark-green pill language, slightly
   smaller, start-aligned like nav entries. */
.sidebar-menu {
  display: flex;
  flex-direction: column;
  gap: 0.4375rem;
  padding: 0 1rem 0.625rem;
}

.sidebar-menu-btn {
  display: flex;
  align-items: center;
  gap: 0.5625rem;
  /* +1px/-1px: recenters Tajawal glyphs, which sit above the middle. */
  padding: calc(0.5625rem + 1px) 0.8125rem calc(0.5625rem - 1px);
  border-radius: 0.875rem;
  background: var(--primary);
  color: var(--primary-foreground);
  font-size: 0.8125rem;
  font-weight: 600;
  box-shadow: var(--shadow-soft);
  transition: opacity 0.15s, transform 0.1s;
}

.sidebar-menu-btn:hover { opacity: 0.92; }

.sidebar-menu-btn:active { transform: scale(0.99); }

/* The button of the page currently open: deeper green + gold inner ring. */
.sidebar-menu-btn.is-current {
  background: var(--primary-deep);
  box-shadow: inset 0 0 0 1.5px var(--gold-border), var(--shadow-soft);
}

.sidebar-menu-btn.is-current svg { color: var(--gold-border); }

.sidebar-menu-btn svg {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  opacity: 0.85;
}

.sidebar-divider {
  border: none;
  border-top: 1px solid var(--sidebar-border);
  margin: 0.5rem 1rem 1rem;
}

.conv-search {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 1rem 0.375rem;
  padding: calc(0.5rem + 1px) 0.75rem calc(0.5rem - 1px);
  border: 1px solid var(--sidebar-border);
  border-radius: 0.75rem;
  background: var(--card);
  color: var(--muted-foreground);
  transition: border-color 0.15s;
}

.conv-search:focus-within { border-color: rgba(20, 69, 58, 0.4); }

.conv-search svg { width: 1rem; height: 1rem; flex-shrink: 0; }

.conv-search input {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  font-size: 0.8125rem;
  color: var(--foreground);
}

.conv-search input::placeholder { color: var(--muted-foreground); }

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 0 0.75rem 0.75rem;
  scrollbar-width: thin;
  scrollbar-color: var(--sidebar-border) transparent;
}

.sidebar-nav::-webkit-scrollbar { width: 5px; }

.sidebar-nav::-webkit-scrollbar-thumb {
  background: var(--sidebar-border);
  border-radius: 9999px;
}

.nav-section-label,
p.nav-label {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 1rem 0.5rem 0.5rem;
  margin: 0;
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--muted-foreground);
  transform: none;
}

.nav-section-label svg {
  width: 0.8125rem;
  height: 0.8125rem;
  flex-shrink: 0;
}

.nav-link {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: 0.5rem;
  gap: 0.75rem;
  width: 100%;
  padding: 0.625rem 0.75rem;
  border-radius: 0.75rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--sidebar-foreground);
  transition: background 0.15s;
}

/* Tajawal glyphs sit above the middle of their line box; nudge only the
   label down so the icon stays truly centered. */
.nav-label {
  transform: translateY(2px);
}

.sidebar-logo span {
  transform: translateY(1px);
}

.nav-link:hover { background: var(--sidebar-accent); }

.nav-link.active {
  background: var(--sidebar-accent);
  color: var(--sidebar-accent-foreground);
}

.nav-link svg { width: 1.25rem; height: 1.25rem; flex-shrink: 0; }

.conv-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  margin: 0;
  padding: 1.75rem 0.75rem;
  text-align: center;
  color: var(--muted-foreground);
}

.conv-empty svg { width: 1.75rem; height: 1.75rem; opacity: 0.5; margin-bottom: 0.25rem; }

.conv-empty p { margin: 0; font-size: 0.875rem; font-weight: 500; }

.conv-empty span { font-size: 0.75rem; opacity: 0.8; }

.conv-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.625rem;
  margin-bottom: 1px;
  border-radius: 0.625rem;
  font-size: 0.875rem;
  color: var(--sidebar-foreground);
  transition: background 0.15s;
}

.conv-icon {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  color: var(--muted-foreground);
}

.conv-row:hover, .conv-row.active {
  background: var(--sidebar-accent);
  color: var(--sidebar-foreground);
}

.conv-row.active { font-weight: 600; }

.conv-row.active .conv-icon { color: var(--primary); }

.conv-row a {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: right;
}

.conv-actions {
  display: none;
  gap: 0.125rem;
}

.conv-row:hover .conv-actions,
.conv-row:focus-within .conv-actions { display: flex; }

.conv-row:hover .pin-icon,
.conv-row:focus-within .pin-icon { display: none; }

.pin-icon { width: 0.75rem; height: 0.75rem; color: var(--primary); flex-shrink: 0; }

.sidebar-status {
  padding: 0.5rem 0.75rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
  text-align: end;
}

.status-dot {
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: #22c55e;
  margin-inline-start: 0.5rem;
}

.sidebar-user {
  border-top: 1px solid var(--sidebar-border);
  padding: 0.75rem;
}

.user-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--sidebar-border);
  border-radius: 0.75rem;
  background: var(--card);
  text-align: right;
}

.user-avatar {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.main-panel {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* ── Top navbar ──────────────────────────────────────────────────────── */
.top-navbar {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 1rem;
  background: var(--card);
  border-bottom: 1px solid var(--border);
}

.navbar-brand { display: flex; flex-shrink: 0; }

.navbar-brand img {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.5rem;
  object-fit: contain;
}

.navbar-title-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  flex: 1;
}

.navbar-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  /* Cairo/Tajawal glyphs sit above the middle; nudge down. */
  transform: translateY(1px);
}

.navbar-title-wrap .badge { flex-shrink: 0; }

.navbar-tools {
  display: flex;
  gap: 0.25rem;
  color: var(--muted-foreground);
}

.chat-card {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow-soft);
}

.chat-scroll {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

/* ── Advanced search (browse) panel ──────────────────────────────────── */
.browse-section {
  display: flex;
  flex-direction: column;
  max-width: 72rem;
  width: calc(100% - 2rem);
  height: calc(100% - 2rem);
  margin: 1rem auto;
  padding: 1.25rem 1.25rem 1rem;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--card);
  box-shadow: var(--shadow-soft);
  /* Re-runs on every open: the element leaves display:none. */
  animation: browse-in 0.3s ease-out;
}

.browse-head,
.browse-status,
.browse-loading { flex-shrink: 0; }

/* Only the results area scrolls; the filters stay fixed above it. */
.browse-results-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 0.125rem 0.125rem 0.5rem;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.browse-results-scroll::-webkit-scrollbar { width: 5px; }

.browse-results-scroll::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 9999px;
}

@keyframes browse-in {
  from { opacity: 0; transform: translateY(-1.25rem); }
  to { opacity: 1; transform: none; }
}

.browse-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.browse-head h2 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.125rem;
  font-weight: 800;
}

.browse-head h2 svg { width: 1.125rem; height: 1.125rem; color: var(--primary); }

/* Searchable language combobox */
.lang-combo { position: relative; }

.lang-combo > input[type='text'] {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 0.625rem;
  background: var(--card);
  color: var(--foreground);
  /* +1px/-1px: recenters Tajawal glyphs, which sit above the middle. */
  padding: calc(0.5rem + 1px) 0.75rem calc(0.5rem - 1px);
  padding-inline-end: 2rem;
  font-size: 0.875rem;
}

.lang-combo > input[type='text']:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 1px;
}

.lang-combo-chevron {
  position: absolute;
  inset-inline-end: 0.625rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1rem;
  height: 1rem;
  color: var(--muted-foreground);
  pointer-events: none;
}

.lang-combo-list {
  position: absolute;
  top: calc(100% + 0.25rem);
  inset-inline: 0;
  z-index: 20;
  max-height: 15rem;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: var(--card);
  box-shadow: var(--shadow-elegant);
  padding: 0.25rem;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.lang-option {
  display: block;
  width: 100%;
  text-align: right;
  border: none;
  background: transparent;
  border-radius: 0.5rem;
  padding: calc(0.4375rem + 1px) 0.625rem calc(0.4375rem - 1px);
  font-size: 0.875rem;
  color: var(--foreground);
  cursor: pointer;
}

.lang-option:hover,
.lang-option:focus-visible {
  background: var(--accent);
  color: var(--accent-foreground);
  outline: none;
}

.lang-option.selected {
  color: var(--primary);
  font-weight: 700;
}

.browse-status {
  margin: 0 0 0.75rem;
  font-size: 0.8125rem;
  color: var(--muted-foreground);
}

.browse-loading {
  display: flex;
  justify-content: center;
  padding: 1.5rem;
}

.browse-books {
  display: grid;
  gap: 0.75rem;
}

/* Cards fade in as they are inserted (first load and every «عرض المزيد»);
   JS staggers each batch via animation-delay. `backwards` keeps delayed
   cards invisible until their turn. */
.browse-books > .result-card {
  animation: card-fade-in 0.35s ease-out backwards;
}

@keyframes card-fade-in {
  from { opacity: 0; transform: translateY(0.5rem); }
  to { opacity: 1; transform: none; }
}

@media (min-width: 640px) {
  .browse-books { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1000px) {
  .browse-books { grid-template-columns: 1fr 1fr 1fr; }
}

.browse-more {
  display: flex;
  justify-content: center;
  margin-top: 1rem;
}

.browse-more .btn { padding-inline: 2rem; }

.chat-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  width: 100%;
  padding: 1rem;
  text-align: center;
  max-width: 58rem;
  margin: 0 auto;
}

.chat-empty .logo-big {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 1rem;
  object-fit: contain;
  margin-bottom: 1.5rem;
}

.composer-home { width: 100%; }

.chat-empty .composer-wrap { padding: 0; }

.chat-empty h1 {
  font-size: 1.875rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.chat-empty p {
  color: var(--muted-foreground);
  margin-bottom: 2rem;
  line-height: 1.6;
}

/* Example prompts on the empty screen (like the reference design) */
.examples {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.example-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 9999px;
  background: var(--card);
  color: var(--foreground);
  /* Tajawal's metrics reserve extra ascent (diacritics), so glyphs sit
     above the middle; slightly heavier top padding recenters them. */
  padding: 0.7rem 1.25rem 0.55rem;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow-soft);
  transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.15s;
}

.example-chip:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--primary-foreground);
  transform: translateY(-1px);
}

/* Clarify-question language options (country → its languages). */
.clarify-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
  margin-bottom: 1rem;
}

.clarify-options .clarify-chip {
  font-size: 0.8125rem;
  /* Tajawal's high-sitting glyphs: heavier top padding recenters them. */
  padding: 0.55rem 1rem 0.4rem;
}

.clarify-options .clarify-chip[disabled] {
  opacity: 0.55;
  cursor: default;
  pointer-events: none;
  transform: none;
}

.clarify-options .clarify-chip.selected {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--primary-foreground);
  opacity: 1;
}

.messages {
  max-width: 58rem;
  width: 100%;
  margin: 0 auto;
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.msg-user {
  display: flex;
  justify-content: flex-start;
}

.msg-user .bubble {
  max-width: 80%;
  padding: 0.625rem 1rem;
  border-radius: 1rem;
  background: var(--secondary);
  color: var(--secondary-foreground);
  font-size: 0.9375rem;
  line-height: 1.6;
  white-space: pre-wrap;
}

.msg-assistant { text-align: right; }

.msg-assistant .reply-text {
  font-size: 0.9375rem;
  line-height: 1.6;
  white-space: pre-wrap;
  margin-bottom: 1rem;
}

.results-stack {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.results-grid {
  display: grid;
  gap: 0.75rem;
}

.results-stack + .results-grid { margin-top: 0.75rem; }

@media (min-width: 640px) {
  .results-grid.books,
  .results-grid.cards { grid-template-columns: 1fr 1fr; }
}

.results-grid + .results-grid { margin-top: 0.75rem; }

.results-panel-summary {
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--muted-foreground);
}

.result-card {
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--card);
  padding: 1rem;
  text-align: right;
  box-shadow: var(--shadow-soft);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.result-card:hover {
  border-color: rgba(20, 69, 58, 0.4);
  box-shadow: var(--shadow-elegant);
}

.result-card h3 {
  font-size: 0.9375rem;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 0.25rem;
}

.result-card .desc {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.result-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
  font-size: 0.6875rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.125rem 0.5rem;
  border-radius: 0.375rem;
  font-weight: 600;
}

.badge-primary { background: rgba(20, 69, 58, 0.1); color: var(--primary); }
.badge-success { background: rgba(46, 125, 91, 0.12); color: var(--success); }
.badge-muted { background: var(--muted); color: var(--muted-foreground); }
.badge-type { background: rgba(20, 69, 58, 0.1); color: var(--primary); }
.badge-pdf { background: rgba(192, 72, 58, 0.1); color: var(--destructive); }
.badge-level-high { background: rgba(46, 125, 91, 0.15); color: var(--success); }
.badge-level-mid { background: rgba(185, 138, 47, 0.18); color: var(--gold-foreground); }
.badge-level-low { background: var(--muted); color: var(--muted-foreground); }

.result-actions {
  display: flex;
  gap: 0.375rem;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

/* تحميل: content-sized instead of stretching, so the buttons group at the
   inline start (right in RTL) with التفاصيل beside it. */
.result-actions .btn-primary {
  flex: 0 0 auto;
  max-width: 11rem;
  padding-inline: 1.5rem;
}

/* Share button alone at the inline end (left in RTL). */
.result-actions .btn-icon { margin-inline-start: auto; }

/* ── Book card (ported from the reference design) ─────────────────────── */
.book-card {
  display: flex;
  flex-direction: column;
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.625rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.625rem;
  border-radius: 9999px;
  font-size: 0.6875rem;
  font-weight: 700;
  white-space: nowrap;
}

.pill svg { width: 0.875rem; height: 0.875rem; flex-shrink: 0; }

.pill-lang {
  font-size: 0.75rem;
  background: rgba(20, 69, 58, 0.1);
  color: var(--primary);
  box-shadow: inset 0 0 0 1px rgba(20, 69, 58, 0.15);
}

.pill-success {
  background: rgba(46, 125, 91, 0.12);
  color: var(--success);
  box-shadow: inset 0 0 0 1px rgba(46, 125, 91, 0.2);
}

.pill-gold {
  background: rgba(185, 138, 47, 0.15);
  color: var(--gold-foreground);
  box-shadow: inset 0 0 0 1px rgba(185, 138, 47, 0.25);
}

.book-title {
  font-size: 0.9375rem;
  font-weight: 700;
  line-height: 1.5rem;
  min-height: 3rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.book-card .desc,
.share-preview .desc {
  margin: 0.25rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.5rem;
  color: var(--muted-foreground);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 0.75rem;
  font-size: 0.6875rem;
}

.meta-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.5rem;
  border-radius: 0.5rem;
  font-weight: 700;
}

.meta-badge svg { width: 0.875rem; height: 0.875rem; flex-shrink: 0; }

.meta-pdf { background: rgba(192, 72, 58, 0.1); color: var(--destructive); }
.meta-type { background: rgba(20, 69, 58, 0.1); color: var(--primary); }
.meta-muted { background: var(--muted); color: var(--muted-foreground); font-weight: 500; }

.book-card .result-actions { margin-top: 0.75rem; }

/* ── Encyclopedia card footer badges (like the reference design) ──────── */
.enc-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px dashed var(--border);
  font-size: 0.6875rem;
}

.enc-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.375rem;
}

.audience-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 0.375rem;
  font-size: 11.5px;
  font-weight: 500;
  gap: 0.25rem;
}

.enc-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 0.375rem;
  /* background: var(--card); */
  /* color: var(--muted-foreground); */
  white-space: nowrap;
  font-size: 11.5px;
  background: rgba(15, 23, 42, 0.06);
  color: rgb(100, 116, 139);
  font-weight: 500;
}

.btn svg { width: 1rem; height: 1rem; flex-shrink: 0; }

/* ── Share dialog ─────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  /* Above the desktop sidebar (91), below the toast (100) so the
     «تم النسخ» confirmation still shows over an open dialog. */
  z-index: 95;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(14, 33, 29, 0.5);
  backdrop-filter: blur(4px);
}

.share-modal {
  position: relative;
  width: 100%;
  max-width: 28rem;
  max-height: calc(100dvh - 2rem);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: var(--card);
  color: var(--card-foreground);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-elegant);
  animation: modal-in 0.15s ease-out;
}

@keyframes modal-in {
  from { opacity: 0; transform: translateY(0.5rem) scale(0.97); }
  to { opacity: 1; transform: none; }
}

.modal-close {
  position: absolute;
  top: 1rem;
  inset-inline-end: 1rem;
  color: var(--muted-foreground);
}

.modal-close svg { width: 1.125rem; height: 1.125rem; }

.share-head h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.125rem;
  font-weight: 700;
}

.share-head h3 svg { width: 1.25rem; height: 1.25rem; color: var(--primary); }

.share-head p {
  margin: 0.375rem 0 0;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.share-preview {
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--card);
  padding: 1rem;
  box-shadow: var(--shadow-soft);
}

.share-preview .book-title { min-height: 0; }

.share-preview .card-meta { margin-top: 0.75rem; }

.share-native {
  width: 100%;
  justify-content: center;
  padding-block: 0.625rem;
  font-size: 0.875rem;
}

.share-native svg { width: 1rem; height: 1rem; }

.social-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 26%;
  color: #fff;
  box-shadow: var(--shadow-soft);
  transition: transform 0.15s;
}

.social-btn:hover { transform: scale(1.08); }

.social-btn svg { width: 1.25rem; height: 1.25rem; }

.copy-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  background: var(--muted);
  padding: 0.375rem;
}

.copy-row input {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  padding: 0 0.5rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  flex-shrink: 0;
  border: none;
  border-radius: 0.5rem;
  background: var(--primary);
  color: var(--primary-foreground);
  padding: 0.5rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s;
}

.copy-btn:hover { opacity: 0.9; }

.copy-btn svg { width: 1rem; height: 1rem; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  padding: 0.5rem 0.75rem;
  border-radius: 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: opacity 0.15s;
}

.btn-primary {
  flex: 1;
  background: var(--primary);
  color: var(--primary-foreground);
}

.btn-primary:hover { opacity: 0.9; }

.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--card-foreground);
}

.btn-outline:hover { background: var(--accent); color: var(--primary); }

.btn-icon {
  flex: 0 0 auto;
  width: 2.25rem;
  padding: 0.5rem;
  color: var(--muted-foreground);
}

.btn-icon svg { width: 1rem; height: 1rem; }

.card-text-body {
  font-size: 0.875rem;
  line-height: 1.6;
  white-space: pre-line;
  margin-top: 0.5rem;
}

.card-text-body.collapsed {
  display: -webkit-box;
  -webkit-line-clamp: 6;
  line-clamp: 6;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.expand-btn {
  margin-top: 0.5rem;
  background: none;
  border: none;
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  padding: 0;
}

.expand-btn:hover { text-decoration: underline; }

/* «اقرأ المزيد» popup: full encyclopedia-card text. */
.reader-modal {
  position: relative;
  width: 100%;
  max-width: 52rem;
  max-height: calc(100dvh - 2rem);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  background: var(--card);
  color: var(--card-foreground);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-elegant);
  animation: modal-in 0.15s ease-out;
}

.reader-modal h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.5;
  /* Clear the floating close button. */
  padding-inline-end: 2rem;
}

.reader-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

/* Only the text scrolls; title and tags stay put. */
.reader-body {
  overflow-y: auto;
  font-size: 0.9375rem;
  line-height: 1.8;
  white-space: pre-line;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

/* Reference fields (المصدر، المراجع والمصادر، ملاحظات…) read muted so
   the answer text keeps the focus — label and value alike. */
.reader-body .muted-field,
.reader-body .muted-field strong {
  color: var(--muted-foreground);
}

/* Share/copy row under the text; the actions sit at the inline-end
   (left in RTL), like the icons in the card footer. Stays put while
   the body scrolls. */
.reader-foot {
  flex-shrink: 0;
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.reader-act {
  font-size: 0.8125rem;
  /* Tajawal sits high; nudge the text down to centre it. */
  padding: calc(0.5rem + 1px) 0.875rem calc(0.5rem - 1px);
}

/* ── Card page (/card/<id>/) ──────────────────────────────────────────── */
.card-page {
  max-width: 68.75rem;
  margin: 0 auto;
  padding: 1.25rem clamp(0.75rem, 4vw, 1.75rem) 3rem;
}

/* The card itself: the «اقرأ المزيد» dialog laid out on the page, with
   the encyclopedia section (same markup as the chat page) below it. */
.card-sheet {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
  background: var(--card);
  color: var(--card-foreground);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-soft);
}

.card-sheet-head {
  display: flex;
  align-items: baseline;
  gap: 0.625rem;
}

.card-sheet-head h1 {
  margin: 0;
  font-size: 1.375rem;
  font-weight: 700;
  line-height: 1.5;
}

/* No max-height here, so nothing to scroll. */
.card-sheet .reader-body { overflow: visible; }

/* Each field value sits in its own block, indented (~a tab) under its
   bold field name — in the enc cards and the reader dialog alike. */
.field-text {
  display: block;
  padding-inline-start: 1.25em;
}

/* Hadith cards: بادئة/متن values are shown without their labels, so they
   lose the under-label indent, and the متن (the hadith) reads bold. */
.field-bare { padding-inline-start: 0; }
.field-strong {
  font-weight: 700;
  color: #006400;
}

.msg-browse-all {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
  margin-bottom: 0.75rem;
}

.msg-browse-all .btn { padding-inline: 1.5rem; }

.msg-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.25rem;
  margin-top: 0.75rem;
  color: var(--muted-foreground);
}

.composer-wrap {
  max-width: 58rem;
  margin: 0 auto;
  padding: 0 1rem 1rem;
  width: 100%;
}

/* Audience chips above the composer + content-type chips inside it */
/* One bordered container around all the chat filters. */
.filter-bar {
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--card);
  box-shadow: var(--shadow-soft);
  padding: 0.5rem 0.625rem;
  margin-bottom: 0.5rem;
}

/* Inner groups sit inside an already-bordered bar: keep them flat. */
.filter-bar .audience-segments {
  border: none;
  box-shadow: none;
  background: var(--muted);
  padding: 0.1875rem;
}

.filter-actions {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.audience-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

/* Source chips row (كتب + encyclopedias), under the audience bar. */
.source-bar {
  display: flex;
  justify-content: flex-start;
  margin-bottom: 0.5rem;
}

/* Individually bordered options instead of one boxed group. */
.source-segments {
  flex-wrap: wrap;
  gap: 0.375rem;
  border: none;
  background: transparent;
  padding: 0;
  box-shadow: none;
}

.source-segments .chip {
  font-size: 0.75rem;
  padding-inline: 0.75rem;
  border: 1px solid var(--border);
  background: var(--background);
}

.source-segments .chip:hover {
  border-color: rgba(20, 69, 58, 0.4);
}

.source-segments .chip.active {
  border-color: var(--primary);
}

/* Chat language pin: compact combo at the inline end (left in RTL);
   the list opens upward because the bar sits near the bottom. */
.chat-lang-combo { width: 10.5rem; flex-shrink: 0; }

.chat-lang-combo > input[type='text'] { font-size: 0.8125rem; }

/* Set by JS when there is no room below the combo. */
.lang-combo-list.drop-up {
  top: auto;
}

.chip-group {
  display: inline-flex;
  border: 1px solid var(--border);
  background: var(--card);
  border-radius: 0.625rem;
  padding: 0.25rem;
  box-shadow: var(--shadow-soft);
}

.chip {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  border: none;
  background: transparent;
  color: var(--muted-foreground);
  border-radius: 0.375rem;
  /* +1px/-1px: recenters Tajawal glyphs, which sit above the middle. */
  padding: calc(0.375rem + 1px) 1rem calc(0.375rem - 1px);
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  transition: color 0.15s, background 0.15s;
}

.chip:hover { color: var(--foreground); }

/* Active segment: filled with the platform's primary blue. */
.chip.active {
  background: var(--primary);
  color: var(--primary-foreground);
  font-weight: 600;
  box-shadow: var(--shadow-soft);
}

.chip svg { width: 0.875rem; height: 0.875rem; flex-shrink: 0; }

.composer {
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--card);
  padding: 0.75rem;
  box-shadow: var(--shadow-soft);
}

.composer:focus-within { border-color: rgba(20, 69, 58, 0.4); }

.composer textarea {
  width: 100%;
  resize: none;
  border: none;
  outline: none;
  background: transparent;
  font-size: 0.9375rem;
  color: var(--foreground);
  max-height: 10rem;
  padding: 0.25rem;
}

.composer textarea::placeholder { color: var(--muted-foreground); }

.composer-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.5rem;
}

.composer-footer .chip-group { background: var(--background); }

.composer-tools {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.mic-btn {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.75rem;
  border: none;
  background: transparent;
  color: var(--muted-foreground);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, color 0.15s;
}

.mic-btn:hover { background: var(--accent); }

.mic-btn:disabled { opacity: 0.4; cursor: not-allowed; }

.mic-btn svg { width: 1.25rem; height: 1.25rem; }

.mic-btn .icon-stop { width: 1rem; height: 1rem; }

.mic-btn.recording {
  background: var(--destructive);
  color: var(--destructive-foreground);
  animation: mic-pulse 1.5s ease-in-out infinite;
}

@keyframes mic-pulse {
  50% { opacity: 0.6; }
}

.send-btn {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.75rem;
  border: none;
  background: var(--primary);
  color: var(--primary-foreground);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.send-btn:disabled { opacity: 0.4; cursor: not-allowed; }

.send-btn svg { width: 1.25rem; height: 1.25rem; }

.loading-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
  max-width: 48rem;
  width: 100%;
  margin: 0 auto;
  padding: 0 1rem 1rem;
}

.spinner {
  width: 1rem;
  height: 1rem;
  border: 2px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  background: var(--foreground);
  color: var(--background);
  padding: 0.5rem 1rem;
  border-radius: 0.75rem;
  font-size: 0.875rem;
  box-shadow: var(--shadow-elegant);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.toast.show { opacity: 1; }

button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
}

.hidden { display: none !important; }

@media (max-width: 767px) {
  .sidebar-wrap {
    position: fixed;
    inset-block: 0;
    inset-inline-start: 0;
    z-index: 40;
    width: min(18rem, 85vw) !important;
    transform: translateX(100%);
    transition: transform 0.3s ease;
  }
  .sidebar-wrap.open { transform: translateX(0); }
  .sidebar-wrap .sidebar-inner { transform: none; width: 100%; }
  .sidebar { width: 100%; }
}

/* Phones: iOS-zoom guards + safe-area for the sticky composer. */
@media (max-width: 639px) {
  /* 16px floor stops iOS Safari from zooming the page on input focus. */
  .smart-composer textarea,
  .lang-search { font-size: 1rem; }

  /* Keep the stuck composer above the iPhone home indicator. */
  .thread-active .smart-composer {
    padding-bottom: max(0.75rem, env(safe-area-inset-bottom));
  }
}

/* ═══════════════════════════════════════════════════════════════════════
   Smart-search redesign (إلزام ١ — الشريط الأفقي)
   Everything below is scoped to the chat page; /manage/ keeps the shared
   tokens and legacy components above untouched.
   ═══════════════════════════════════════════════════════════════════════ */

/* ── Shell: drawer becomes a fixed overlay, page scrolls as one column ── */
.chat-app .main-panel {
  overflow-y: auto;
  /* Column so .site-footer can sit at the bottom of short pages; the
     content blocks (.chat-scroll) stay plain blocks inside it. */
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, #f0ebdf 0%, var(--background) 340px);
}

.chat-app .sidebar-wrap {
  position: fixed;
  top: 0;
  bottom: 0;
  right: 0;
  width: 0;
  z-index: 91;
  overflow: hidden;
  transition: width 0.25s ease;
}

.chat-app .sidebar-wrap.open {
  width: min(18rem, 85vw);
  box-shadow: -18px 0 44px rgba(29, 42, 38, 0.2);
}

.chat-app .sidebar-inner { width: min(18rem, 85vw); }

.chat-app .sidebar { width: 100%; height: 100%; border-inline-start: none; }

.chat-app .sidebar-overlay { z-index: 90; }

/* Desktop: the drawer starts open (no class) and reserves its own column,
   so the page stays readable and clickable with no dimming scrim over it.
   `.closed` — set by the close button — collapses it back. */
@media (min-width: 768px) {
  .chat-app .sidebar-wrap {
    width: min(18rem, 85vw);
    box-shadow: -18px 0 44px rgba(29, 42, 38, 0.2);
  }

  .chat-app .sidebar-wrap.closed { width: 0; box-shadow: none; }

  .chat-app .sidebar-inner { transform: translateX(0); }
  .chat-app .sidebar-wrap.closed .sidebar-inner { transform: translateX(100%); }

  /* Content sits beside the drawer instead of underneath it. */
  .chat-app .main-panel {
    padding-inline-start: min(18rem, 85vw);
    transition: padding-inline-start 0.25s ease;
  }

  .chat-app .sidebar-wrap.closed ~ .main-panel { padding-inline-start: 0; }
}

/* ── Utility top bar (dark green) ─────────────────────────────────────── */
.utility-bar {
  /* Pinned while .main-panel (the page scroller) scrolls; above page
     content and open combo lists (40), below the drawer (90+). */
  position: sticky;
  top: 0;
  z-index: 60;
  padding: 0.5rem 0;
  background: var(--primary-deep);
  color: var(--cream-ink);
  font-size: 0.8125rem;
}

/* Same max-width + side padding as .search-page / .about-page, so the
   menu button and the login link sit flush with the content's edges. */
.utility-inner {
  max-width: 68.75rem;
  margin: 0 auto;
  padding-inline: clamp(0.75rem, 4vw, 1.75rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.625rem;
}

.utility-menu-btn { color: var(--cream-ink); border-radius: 0.5rem; }

.utility-menu-btn:hover { background: var(--primary); }

.utility-login {
  color: #e3c47c;
  font-weight: 700;
  font-size: 0.8125rem;
  white-space: nowrap;
}

.utility-login:hover { color: var(--gold-border); }

/* Start (right in RTL) group: menu button, platform name, page links.
   No divider rules between them — the gap alone separates them, and the
   brand takes a little more air than the links do. */
.utility-start {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-width: 0;
}

.utility-start .utility-brand { margin-inline-end: 0.25rem; }

/* Pull the icon's own padding back so it lines up with the content edge. */
.utility-menu-btn { margin-inline-start: -0.375rem; }

.utility-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--cream-ink);
  transition: color 0.15s;
}

.utility-brand span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  /* Arabic glyphs sit high in the bar: nudge down 1px. */
  transform: translateY(1px);
}

.utility-brand:hover { color: #e3c47c; }

/* End (left in RTL) group: login / user name. */
.utility-end {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.utility-link {
  position: relative;
  color: var(--cream-ink);
  font-weight: 700;
  font-size: 0.8125rem;
  opacity: 0.88;
  transition: color 0.15s, opacity 0.15s;
  /* Narrow bars shrink the brand (it ellipsizes) instead of wrapping
     these onto a second line. */
  white-space: nowrap;
}

.utility-link:hover { opacity: 1; color: #e3c47c; }

.utility-link.is-current { opacity: 1; color: #e3c47c; }

.utility-link.is-current::after {
  content: '';
  position: absolute;
  inset-inline: 0;
  bottom: -0.3125rem;
  height: 2px;
  border-radius: 999px;
  background: var(--gold-border);
}

@media (max-width: 480px) {
  .utility-brand { font-size: 0.9375rem; }
  .utility-start { gap: 0.75rem; }
  .utility-start .utility-brand { margin-inline-end: 0; }
}

/* A dialog trigger that reads as one of the bar's links. */
.utility-link-btn {
  border: none;
  background: none;
  padding: 0;
  cursor: pointer;
}

/* ── Contact dialog (utility-bar link + drawer button) ────────────────── */
/* Above the drawer (91) so it stays the top layer when opened from it. */
.contact-overlay { z-index: 100; }

.contact-modal {
  position: relative;
  width: 100%;
  max-width: 26rem;
  max-height: calc(100dvh - 2rem);
  overflow-y: auto;
  text-align: center;
  background: var(--card);
  color: var(--card-foreground);
  border: 1px solid var(--gold-border);
  border-radius: 1.25rem;
  padding: 1.75rem 1.5rem 1.5rem;
  box-shadow: var(--shadow-elegant);
  animation: modal-in 0.15s ease-out;
}

.contact-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.625rem;
}

.contact-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 999px;
  background: var(--gold-soft);
  border: 1.5px solid var(--gold-border);
  color: var(--gold-foreground);
}

.contact-badge svg { width: 1.375rem; height: 1.375rem; }

.contact-head h3 {
  font-size: 1.1875rem;
  font-weight: 800;
  color: var(--primary);
}

.contact-lead {
  margin: 0;
  max-width: 20rem;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--muted-foreground);
}

.contact-body { margin-top: 1.25rem; }

/* Placeholder frame: the contact channels UI drops in here later. */
.contact-placeholder {
  border: 1.5px dashed var(--gold-border-soft);
  border-radius: 1rem;
  background: var(--secondary);
  padding: 1.5rem 1rem 1.375rem;
}

.contact-placeholder .gate-diamonds { margin-bottom: 0.75rem; }

.contact-placeholder-title {
  margin: 0 0 0.25rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--primary);
}

.contact-placeholder-hint {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--muted-foreground);
}

/* ── Site footer (every page: chat shell, login, /manage/) ────────────── */
.site-footer {
  flex-shrink: 0;
  /* Bottom of the panel when the content is shorter than the viewport. */
  margin-top: auto;
  background: var(--primary-deep);
  border-top: 1px solid rgba(242, 231, 207, 0.16);
  color: rgba(242, 231, 207, 0.72);
  text-align: center;
  font-size: 0.8125rem;
  line-height: 1.6;
  padding: 1.125rem clamp(0.75rem, 4vw, 1.75rem) max(1.125rem, env(safe-area-inset-bottom));
}

.site-footer-link { color: inherit; transition: color 0.15s; }

.site-footer-link:hover { color: #e3c47c; }

/* Flat variant inside the cream manage panel. */
.site-footer--light {
  background: transparent;
  border-top: 1px solid var(--border);
  color: var(--muted-foreground);
  padding: 1rem 0 0;
}

.site-footer--light .site-footer-link:hover { color: var(--primary); }

/* ── Page column ──────────────────────────────────────────────────────── */
.chat-app .chat-scroll { display: block; overflow: visible; }

.search-page {
  max-width: 68.75rem;
  margin: 0 auto;
  padding: 1rem clamp(0.75rem, 4vw, 1.75rem) 6rem;
}

/* ── Brand header ─────────────────────────────────────────────────────── */
.brand-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0 1rem;
}

.brand-logo {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.75rem;
  object-fit: contain;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--primary);
}

.brand-tagline { font-size: 0.75rem; color: var(--muted-foreground); }

/* ── Hero ─────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  text-align: center;
  margin-bottom: 3rem;
}

.hero-dots {
  position: absolute;
  inset: -20px 0 0;
  pointer-events: none;
  opacity: 0.5;
  background-image: radial-gradient(#c9bd9c 1.2px, transparent 1.2px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(ellipse 60% 90% at 50% 0%, black, transparent);
  mask-image: radial-gradient(ellipse 60% 90% at 50% 0%, black, transparent);
}

.hero-title {
  position: relative;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 8vw, 2.625rem);
  font-weight: 700;
  color: var(--primary);
  margin: 0 0 0.625rem;
}

.hero-sub {
  position: relative;
  margin: 0 auto;
  max-width: 38.75rem;
  font-size: 1rem;
  color: #5d6660;
  line-height: 1.9;
}

/* ── Mandatory customization bar ──────────────────────────────────────── */
.mandatory-bar {
  position: relative;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 1.125rem;
  padding: 0.625rem 0.875rem;
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-soft);
  display: flex;
  align-items: center;
  gap: 0.875rem;
  flex-wrap: wrap;
}

.step {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  border: 1.5px solid var(--border);
  border-radius: 0.8125rem;
  padding: 0.4375rem 0.75rem;
}

.step-pill {
  flex-shrink: 0;
  font-size: 0.78125rem;
  font-weight: 800;
  line-height: 1.5;
  white-space: nowrap;
  color: #3c4a44;
  border: 1.5px solid transparent;
  border-radius: 100px;
  padding: 0.25rem 0.75rem;
}

.step-pill.pulse {
  color: var(--destructive);
  border-color: var(--destructive);
  animation: redPulse 1.5s infinite;
}

/* The whole step box shakes when a language gets picked before المستهدف. */
.step.shake { animation: nudgeX 1.3s ease 1; }

.step-tip {
  pointer-events: none;
  position: absolute;
  bottom: calc(100% + 14px);
  right: 8px;
  background: var(--gold-soft);
  border: 1px solid var(--gold-border-soft);
  color: var(--gold-foreground);
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.65;
  padding: 0.5625rem 0.9375rem;
  border-radius: 0.8125rem;
  box-shadow: 0 10px 26px rgba(185, 138, 47, 0.22);
  z-index: 5;
  max-width: 270px;
  white-space: nowrap;
  animation: fadeUp 0.3s ease both;
}

.tip-arrow {
  position: absolute;
  top: 100%;
  right: 24px;
  border: 7px solid transparent;
  border-top-color: var(--gold-soft);
}

/* Segmented control: the design's pill-in-track look. */
.audience-segments {
  position: relative;
  background: var(--muted);
  border-radius: 0.6875rem;
  padding: 3px;
  gap: 2px;
  border: none;
}

/* The المستهدف hint is anchored to the choices (الكل / مسلم / غير مسلم)
   and centered above them. Centering uses auto margins, not transform,
   because the fadeUp animation owns the transform property. */
.audience-segments .step-tip {
  left: 0;
  right: 0;
  width: max-content;
  margin-inline: auto;
}

.audience-segments .tip-arrow { right: calc(50% - 7px); }

/* Until المستهدف is picked, the choices pulse in step with the pill. */
.audience-segments.pulse { animation: goldPulseRing 1.5s infinite; }

.audience-segments .chip {
  padding: 0.4375rem 1rem;
  border-radius: 0.5rem;
  border: none;
  background: transparent;
  color: var(--muted-foreground);
  font-size: 0.78125rem;
  font-weight: 800;
  white-space: nowrap;
}

.audience-segments .chip.active {
  background: var(--primary);
  color: var(--cream-ink);
}

/* Language combo: pill trigger button + dropdown panel with its own
   search input (the design's «اختر اللغة…» → «ابحث عن لغة…» pattern). */
.lang-trigger {
  cursor: pointer;
  font-family: inherit;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4375rem 0.9375rem;
  border-radius: 100px;
  border: 1.5px solid #ddd5c0;
  background: #fff;
  font-size: 0.78125rem;
  font-weight: 800;
  color: var(--primary);
  white-space: nowrap;
}

.lang-trigger:hover { border-color: var(--primary); }

.chat-lang-combo.unset .lang-trigger { color: var(--muted-foreground); }

/* The اللغة hint is anchored to the select button and centered above it
   (same pattern as the المستهدف choices). .lang-anchor shrink-wraps the
   button because the combo itself is wider than the button. */
.lang-anchor {
  position: relative;
  display: inline-flex;
  vertical-align: top;
}

.lang-anchor .step-tip {
  left: 0;
  right: 0;
  width: max-content;
  margin-inline: auto;
}

.lang-anchor .tip-arrow { right: calc(50% - 7px); }

/* Until a language is picked, the select pulses gold in step with the
   pill. The border goes transparent so the ring reads as a single 1.5px
   gold border hugging the white box. */
.lang-trigger.pulse {
  border-color: transparent;
  animation: goldPulseRing 1.5s infinite;
}

.lang-arrow { font-size: 0.5625rem; color: var(--muted-foreground); }

.chat-lang-combo .lang-combo-list {
  top: calc(100% + 8px);
  /* Anchor the inline-end edge (left in RTL): the step sits near the
     page edge, so the 250px panel must grow toward the page center. */
  inset-inline: auto;
  inset-inline-end: 0;
  z-index: 40;
  width: min(250px, calc(100vw - 40px));
  max-height: none;
  overflow: hidden;
  border: 1px solid #e0d8c4;
  border-radius: 0.8125rem;
  box-shadow: 0 18px 44px rgba(29, 42, 38, 0.16);
  padding: 0;
  animation: fadeUp 0.2s ease both;
}

.lang-search-wrap { padding: 9px; }

.lang-search {
  width: 100%;
  font-family: inherit;
  font-size: 0.8125rem;
  padding: 8px 11px;
  border-radius: 8px;
  border: 1px solid #e0d8c4;
  outline: none;
  background: #faf8f2;
  color: var(--foreground);
}

.lang-search::placeholder { color: var(--muted-foreground); }

.lang-options {
  max-height: 210px;
  overflow-y: auto;
  padding: 0 7px 7px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.chat-lang-combo .lang-option {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  padding: 7px 11px;
  border-radius: 7px;
  font-size: 0.84375rem;
  color: var(--secondary-foreground);
}

.chat-lang-combo .lang-option:hover,
.chat-lang-combo .lang-option:focus-visible,
.chat-lang-combo .lang-option.selected {
  background: var(--secondary);
  color: var(--secondary-foreground);
}

.lang-option .lang-count {
  font-size: 0.6875rem;
  color: #a09880;
}

/* No language matched the search: hand off to the assistant instead. */
.lang-not-found {
  margin: 5px 0 3px;
  padding: 12px 13px;
  border-radius: 10px;
  background: var(--gold-soft);
  border: 1px solid var(--gold-border-soft);
  display: flex;
  flex-direction: column;
  gap: 9px;
  text-align: center;
}

.lang-not-found-text {
  font-size: 0.78125rem;
  font-weight: 700;
  color: var(--gold-foreground);
  line-height: 1.7;
}

.lang-go-assistant {
  cursor: pointer;
  font-family: inherit;
  padding: 9px 0;
  border: none;
  border-radius: 9px;
  background: var(--gold);
  color: #fff;
  font-size: 0.78125rem;
  font-weight: 800;
}

.lang-go-assistant:hover { background: #a1761f; }

.gate-done {
  display: flex;
  align-items: center;
  gap: 0.4375rem;
  font-size: 0.78125rem;
  font-weight: 700;
  color: var(--primary);
  animation: fadeUp 0.3s ease both;
}

.gate-done.hidden { display: none; }

.gate-check {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--cream-ink);
  font-size: 0.625rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ── Gate empty state ─────────────────────────────────────────────────── */
.gate-empty {
  margin-top: 2.125rem;
  text-align: center;
  padding: 2.875rem 1.875rem;
  border: 1.5px dashed #ddd3ba;
  border-radius: 1.125rem;
  background: var(--card);
}

.gate-diamonds {
  display: inline-flex;
  gap: 0.5rem;
  margin-bottom: 0.875rem;
}

.gate-diamonds span {
  width: 12px;
  height: 12px;
  background: var(--primary);
  transform: rotate(45deg);
  display: inline-block;
  opacity: 0.25;
}

.gate-diamonds span:nth-child(2) { background: var(--gold); opacity: 1; }

.gate-empty-title {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.3125rem;
}

.gate-empty-hint { font-size: 0.8125rem; color: var(--muted-foreground); }

/* ── Results region: source chips row ─────────────────────────────────── */
.results-region { animation: fadeUp 0.4s ease backwards; }

.source-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4375rem;
  margin-bottom: 1.25rem;
}

.source-row-label {
  font-size: 0.78125rem;
  font-weight: 700;
  color: #3c4a44;
}

.source-chip {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.4375rem 0.75rem;
  border-radius: 100px;
  border: 1.5px solid #ddd5c0;
  background: #fff;
  color: var(--muted-foreground);
  font-size: 0.75rem;
  font-weight: 700;
}

.source-chip.active {
  border-color: var(--primary);
  background: var(--accent);
  color: var(--primary);
}

.link-btn {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  font-size: 0.71875rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.link-btn.link-muted { color: var(--muted-foreground); }

/* Desktop: the chips wrapper is layout-transparent — chips and الكل/مسح
   stay direct flex items of .source-row next to the label. */
.source-chips { display: contents; }

.source-toggle { display: none; }

/* Mobile: a green pill button collapses/expands the sources. */
@media (max-width: 767px) {
  .source-row-label { display: none; }

  .source-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.4375rem;
    cursor: pointer;
    font-family: inherit;
    border: none;
    border-radius: 100px;
    background: var(--primary);
    color: var(--cream-ink);
    font-size: 0.78125rem;
    font-weight: 700;
    padding: 0.5rem 1.0625rem;
  }

  .source-toggle .source-toggle-arrow {
    width: 0.875rem;
    height: 0.875rem;
    transition: transform 0.2s ease;
  }

  .source-toggle[aria-expanded='true'] .source-toggle-arrow {
    transform: rotate(180deg);
  }

  /* Expanded: the chips group takes its own full-width wrapping rows
     under the button (flex: 0 0 100% forces the wrap; width alone would
     just shrink beside the button). */
  .source-chips {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4375rem;
    flex: 0 0 100%;
  }

  .source-chips.collapsed { display: none; }
}

/* ── Lookup filter combos (التصنيفات) under the sources row ──────────── */
.lookup-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4375rem;
  margin: -0.625rem 0 1.25rem;
}

/* Triggers size to their label instead of the language combo's width. */
.lookup-combo { width: auto; }

.lookup-combo .lang-trigger {
  font-size: 0.75rem;
  padding: calc(0.375rem + 1px) 0.75rem calc(0.375rem - 1px);
}

/* Long item names truncate inside the pill. */
.lookup-combo .lookup-label {
  max-width: 11rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* An active filter reads like a selected source chip. */
.lookup-combo:not(.unset) .lang-trigger {
  border-color: var(--primary);
  background: var(--accent);
}

/* The panel anchors to the combo's inline-start edge so it opens toward
   the page center from either end of the wrapping row. */
.lookup-combo .lang-combo-list {
  inset-inline: auto;
  inset-inline-start: 0;
  width: min(18.75rem, calc(100vw - 40px));
}

/* Selection count on the trigger pill. */
.lookup-count {
  display: inline-grid;
  place-items: center;
  min-width: 1.125rem;
  height: 1.125rem;
  padding-inline: 0.25rem;
  border-radius: 999px;
  background: var(--primary);
  color: var(--cream-ink);
  font-size: 0.65625rem;
  font-weight: 800;
}

/* ── Checkbox tree inside the lookup combos ──
   Reference layout per row (RTL): chevron (or a leaf dot), then the
   checkbox, then the name. Depth indents the whole cluster from the
   inline-start edge, and a dashed connector fills the indent. */
.lookup-tree { gap: 0; }

.tree-row {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.125rem 0.375rem;
  padding-inline-start: calc(0.375rem + var(--tree-depth, 0) * 1.375rem);
  border-radius: 7px;
}

.tree-row:hover { background: var(--secondary); }

/* Dotted connector: fills the indentation up to the chevron/dot. */
.tree-row[data-parent]::before {
  content: '';
  position: absolute;
  top: 50%;
  inset-inline-start: 0.5rem;
  width: calc(var(--tree-depth, 1) * 1.375rem - 0.375rem);
  border-top: 2px dotted #d8cfb8;
  pointer-events: none;
}

.tree-label {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  padding: 0.3125rem 0.25rem;
}

.tree-name {
  font-size: 0.84375rem;
  color: var(--secondary-foreground);
  line-height: 1.6;
  overflow-wrap: anywhere;
}

/* Rows that hold a subtree read as headings (like the reference). */
.tree-row:has(> .tree-toggle) .tree-name {
  font-weight: 800;
  color: var(--foreground);
}

.tree-check {
  appearance: none;
  -webkit-appearance: none;
  flex-shrink: 0;
  width: 1.0625rem;
  height: 1.0625rem;
  margin: 0;
  border: 1.5px solid #d9d0ba;
  border-radius: 5px;
  background: #fff center / 0.75rem no-repeat;
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.tree-check:hover { border-color: var(--primary); }

.tree-check:checked {
  border-color: var(--primary);
  background-color: var(--primary);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f2e7cf' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
}

/* Parent with only part of its subtree checked. */
.tree-check:indeterminate {
  border-color: var(--primary);
  background-color: var(--primary);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f2e7cf' stroke-width='3.5' stroke-linecap='round'%3E%3Cpath d='M5 12h14'/%3E%3C/svg%3E");
}

.tree-toggle {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 1.375rem;
  height: 1.375rem;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: 6px;
  color: var(--muted-foreground);
  transition: transform 0.15s ease, background 0.15s ease;
}

.tree-toggle:hover { background: var(--border); color: var(--foreground); }

.tree-toggle svg { width: 0.875rem; height: 0.875rem; }

/* Chevron points inline-start (◀ in RTL) when collapsed, down when open. */
.tree-row.open .tree-toggle svg { transform: rotate(-90deg); }

/* Leaf rows carry a small dot where parents show the chevron. */
.tree-toggle-spacer {
  flex-shrink: 0;
  width: 1.375rem;
  height: 1.375rem;
  display: grid;
  place-items: center;
}

.tree-toggle-spacer::before {
  content: '';
  width: 0.28125rem;
  height: 0.28125rem;
  border-radius: 50%;
  background: #cdc4a9;
}

.tree-clear {
  cursor: pointer;
  font-family: inherit;
  display: block;
  width: calc(100% - 14px);
  margin: 0 7px 7px;
  padding: calc(0.4375rem + 1px) 0 calc(0.4375rem - 1px);
  border: none;
  border-top: 1px solid var(--border);
  background: transparent;
  color: var(--destructive);
  font-size: 0.78125rem;
  font-weight: 700;
}

.tree-clear:hover { color: #99392e; }

/* ── Smart box: assistant thread + composer ───────────────────────────── */
.smart-box {
  position: relative;
  margin-bottom: 1.25rem;
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: 1rem;
  box-shadow: var(--shadow-elegant);
  transition: border-color 0.25s ease;
  /* clip (not hidden): keeps the rounded-corner clipping without making
     this box the containing scrollport — the sticky header/composer
     inside must stick against the page scroller. */
  overflow: clip;
}

.smart-box.gold { border-color: var(--gold-border); }

/* backwards (not both): a persisted translateY(0) on an ancestor can
   break the sticky children below. */
.assistant-thread { animation: fadeUp 0.3s ease backwards; }

.thread-head {
  position: sticky;
  top: 0;
  z-index: 2;
  background: linear-gradient(90deg, var(--gold-soft), var(--card));
  padding: 0.625rem 1rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.625rem;
  border-bottom: 1px solid #f0e4c8;
}

.thread-badge {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--gold);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8125rem;
  flex-shrink: 0;
}

.thread-title {
  font-size: 0.8125rem;
  font-weight: 800;
  color: var(--gold-foreground);
}

.thread-close {
  cursor: pointer;
  font-family: inherit;
  margin-inline-start: auto;
  font-size: 0.71875rem;
  font-weight: 700;
  padding: 0.3125rem 0.875rem;
  border-radius: 100px;
  border: 1.5px solid var(--gold-border);
  background: #fff;
  color: #8a6420;
  white-space: nowrap;
  flex-shrink: 0;
}

.thread-close:hover { background: var(--gold-soft); }

.round { border-top: 1px solid #f0e4c8; }

.round:first-child { border-top: none; }

/* Clearance under the sticky thread header when a question is pinned. */
.round-q {
  padding: 0.75rem 1rem 0;
  scroll-margin-top: 3.5rem;
}

.round-q .q-pill {
  display: inline-block;
  background: var(--primary);
  color: var(--cream-ink);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3125rem 0.875rem;
  border-radius: 100px;
}

.round-body {
  padding: 0.75rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.round-reply {
  margin: 0;
  font-size: 0.84375rem;
  line-height: 1.9;
  color: #4c5a55;
}

.round .section-head { margin-bottom: 0.625rem; }

.round .section-head h3 { font-size: 0.875rem; }

.thread-typing {
  padding: 0.75rem 1rem;
  display: flex;
  gap: 5px;
}

.thread-typing span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--primary);
  animation: blinkDot 1.2s infinite;
}

.thread-typing span:nth-child(2) { animation-delay: 0.2s; }

.thread-typing span:nth-child(3) { animation-delay: 0.4s; }

/* Clarify chips inside a round. */
.clarify-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4375rem;
}

.clarify-chip {
  cursor: pointer;
  font-family: inherit;
  font-size: 0.78125rem;
  font-weight: 700;
  padding: 0.4375rem 0.9375rem;
  border-radius: 100px;
  border: 1.5px solid #ddd5c0;
  background: #fff;
  color: var(--secondary-foreground);
}

.clarify-chip:hover:not(:disabled) { border-color: var(--primary); color: var(--primary); }

.clarify-chip:disabled { opacity: 0.55; cursor: default; }

.clarify-chip.selected {
  border-color: var(--primary);
  background: var(--accent);
  color: var(--primary);
  opacity: 1;
}

/* ── Composer row inside the smart box ────────────────────────────────── */
.smart-composer {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem;
  border: none;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.thread-active .smart-composer {
  position: sticky;
  bottom: 0;
  z-index: 2;
  border-top: 1px solid #dbe5df;
  background: #eef3f0;
  padding: 0.75rem 1rem;
}

.smart-composer textarea {
  flex: 1;
  min-width: 0;
  resize: none;
  border: none;
  outline: none;
  background: transparent;
  font-size: 0.90625rem;
  color: var(--foreground);
  max-height: 10rem;
  padding: 0.625rem 0.5rem;
}

.smart-composer .send-btn {
  width: auto;
  height: auto;
  padding: 0.625rem 1.625rem;
  border-radius: 0.6875rem;
  font-size: 0.875rem;
  font-weight: 800;
  white-space: nowrap;
  transition: background 0.25s ease;
}

.smart-composer .send-btn.gold {
  background: var(--gold);
  color: #16211d;
}

.smart-composer .send-btn.arrow {
  padding: 0.5rem 1rem;
  font-size: 1.125rem;
}

/* ── Filter notice + source hint ──────────────────────────────────────── */
.filter-notice {
  font-size: 0.78125rem;
  color: #8a6420;
  font-weight: 700;
  margin: 0 0 0.75rem;
  animation: fadeUp 0.2s ease both;
}

.sources-empty-hint {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  margin: 0 0 0.75rem;
}

/* ── Browse sections ──────────────────────────────────────────────────── */
.browse-block { margin-bottom: 1.375rem; }

.section-head {
  display: flex;
  align-items: center;
  gap: 0.5625rem;
  margin-bottom: 0.75rem;
}

.section-bar {
  width: 4px;
  height: 20px;
  border-radius: 4px;
  background: var(--gold);
}

.section-head h3 {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.03125rem;
  font-weight: 700;
  color: var(--secondary-foreground);
}

.section-count { font-size: 0.75rem; color: var(--muted-foreground); }

.browse-more { margin-top: 0.75rem; text-align: center; }

/* Material cards. */
.mats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 0.625rem;
}

.round .mats-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }

.mat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 0.8125rem;
  padding: 0.8125rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: box-shadow 0.15s;
}

.round .mat-card { background: #fff; }

.mat-card:hover { box-shadow: 0 10px 22px rgba(29, 42, 38, 0.1); }

.mat-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.375rem;
}

.mat-tag {
  font-size: 0.65625rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 100px;
  background: var(--muted);
  color: #5d6660;
  white-space: nowrap;
}

.mat-tag.tag-pdf { background: #f4e8cf; color: #8a6420; }
.mat-tag.tag-mp4 { background: #e4efe9; color: var(--primary); }
.mat-tag.tag-mp3 { background: #ece5f2; color: #5b3f78; }
.mat-tag.tag-doc { background: #e8eef4; color: #2c4a68; }

.mat-src {
  font-size: 0.65625rem;
  color: #a09880;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mat-title {
  font-family: var(--font-sans);
  font-size: 0.84375rem;
  font-weight: 700;
  line-height: 1.55;
  margin: 0;
  color: var(--foreground);
}

.mat-desc {
  font-size: 0.71875rem;
  color: #8b8471;
  line-height: 1.7;
  flex: 1;
  margin: -6px 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mat-actions {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.mat-download {
  cursor: pointer;
  font-size: 0.71875rem;
  font-weight: 700;
  padding: 0.375rem 1rem;
  border-radius: 0.5rem;
  border: none;
  background: var(--primary);
  color: var(--cream-ink);
  /* Push the icon buttons (عرض + مشاركة) together to the far left. */
  margin-inline-end: auto;
}

.mat-download:hover { background: var(--primary-deep); color: var(--cream-ink); }

.mat-icon-btn {
  cursor: pointer;
  font-family: inherit;
  padding: 0.3125rem;
  border-radius: 0.5rem;
  border: none;
  background: none;
  color: #3c4a44;
  display: inline-flex;
}

.mat-icon-btn:hover { color: var(--primary); background: var(--secondary); }

.mat-icon-btn svg { width: 1rem; height: 1rem; }

/* Q&A cards (the reference design): cream header with a gold diamond
   and the question in dark ink, clamped snippet + «اقرأ المزيد», then a
   footer with the share/copy icon actions. */
.enc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(17.5rem, 1fr));
  gap: 1rem;
  align-items: stretch;
}

.enc-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 0.8125rem;
  overflow: hidden;
  transition: box-shadow 0.15s;
}

.round .enc-card { background: #fff; }

.enc-card-head {
  display: flex;
  align-items: center;
  gap: 0.5625rem;
  /* Cream header (same value as --cream-ink) with dark ink. */
  background: var(--muted);
  padding: 0.75rem 0.875rem;
}

.qa-diamond {
  /* The richer gold reads better on the light header. */
  color: var(--gold);
  font-size: 0.5rem;
  flex-shrink: 0;
}

/* Single line only: long questions truncate with an ellipsis (the full
   title is in the «اقرأ المزيد» reader). */
.enc-card-head h4 {
  margin: 0;
  font-size: 0.8375rem;
  font-weight: 700;
  line-height: 1.55;
  /* One ink across the card: title, snippet, and «اقرأ المزيد». */
  color: #4c5a55;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.enc-card-body {
  flex: 1;
  padding: 0.25rem 0.875rem 0;
}

.enc-card-text {
  margin: 0 0 0.5rem;
  font-size: 0.84375rem;
  line-height: 1.9;
  color: #4c5a55;
  white-space: pre-line;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.qa-read-more {
  cursor: pointer;
  border: none;
  background: none;
  padding: 0;
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 800;
  /* Same ink as the snippet above it, only bolder. */
  color: #8a6420;
}

.qa-read-more:hover { color: var(--primary); }

.enc-card-foot {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 1rem 0.5rem
}

/* Icons sit at the inline-end (left in RTL). */
.enc-card-actions {
  display: flex;
  gap: 0.275rem;
  margin-inline-start: auto;
}

.qa-act {
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.875rem;
  height: 1.875rem;
  border-radius: 0.5rem;
  border: 1.5px solid #ddd5c0;
  background: #fff;
  color: var(--muted-foreground);
}

.qa-act:hover { color: var(--primary); border-color: var(--primary); }

.qa-act svg { width: 0.9375rem; height: 0.9375rem; }

.browse-status { font-size: 0.8125rem; color: var(--muted-foreground); }

.browse-loading { display: flex; justify-content: center; padding: 1rem; }

/* ── Sidebar (drawer) restyle ─────────────────────────────────────────── */
.chat-app .new-chat-btn {
  background: var(--gold-soft);
  color: var(--gold-foreground);
  border: 1.5px solid var(--gold-border);
  box-shadow: none;
  font-size: 0.84375rem;
  font-weight: 700;
}

.chat-app .new-chat-btn:hover { background: #f8e9c8; opacity: 1; }

.new-chat-star { font-size: 0.875rem; }

.sidebar-login-btn {
  display: block;
  width: 100%;
  text-align: center;
  color: var(--cream-ink);
  background: var(--primary);
  font-size: 0.84375rem;
  font-weight: 700;
  padding: 0.6875rem 0.75rem;
  border-radius: 0.625rem;
}

.sidebar-login-btn:hover { background: var(--primary-deep); color: var(--cream-ink); }

/* Contact trigger at the drawer's foot: its own block between the
   conversation list and the account card. Side padding matches
   .sidebar-user's, so the pill lines up with the card below it. */
.sidebar-contact { padding: 0.25rem 0.75rem 0.75rem; }

/* Light pill, so it reads as the quiet counterpart to the dark login
   button under it. */
.sidebar-contact-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  /* +1px/-1px: recenters Tajawal glyphs, which sit above the middle. */
  padding: calc(0.6875rem + 1px) 0.75rem calc(0.6875rem - 1px);
  border: 1px solid var(--gold-border-soft);
  border-radius: 0.625rem;
  background: var(--gold-soft);
  color: var(--gold-foreground);
  font-size: 0.84375rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.sidebar-contact-btn:hover {
  background: #fff8ea;
  border-color: var(--gold-border);
}

.sidebar-contact-btn svg { width: 1rem; height: 1rem; flex-shrink: 0; }

/* ── Responsive ───────────────────────────────────────────────────────── */
@media (max-width: 767px) {
  .mandatory-bar { padding: 0.625rem; gap: 0.625rem; }
  .step { width: 100%; }
  /* Chips share the pill's row (instead of wrapping under it) so the
     hint above them never covers the pill; they stretch to fill it. */
  .audience-segments { flex: 1 1 auto; min-width: 0; }
  .audience-segments .chip { flex: 1 1 auto; justify-content: center; padding-inline: 0.5rem; }
}

/* Very narrow phones: the chips still wrap under the pill, so lift the
   hint above the pill row (pill height + row gap) instead of over it. */
@media (max-width: 340px) {
  .audience-segments .step-tip { bottom: calc(100% + 14px + 37px); }
  .smart-composer .send-btn { padding-inline: 1rem; }
  .search-page { padding-bottom: 3rem; }
}

/* ═══════════════════════════════════════════════════════════════════════
   Informational pages (sidebar sections): المسلم الجديد / الإرشادات /
   الأدوات / التأهيل. Markup uses dw-* classes; everything is scoped under
   .dw-page and styled with the platform palette (light-only, like the
   rest of the redesign). Cards follow the enc-card look: cream header
   with a gold diamond, one ink (#4c5a55) for title and body.
   ═══════════════════════════════════════════════════════════════════════ */
.dw-page {
  max-width: 68.75rem;
  margin: 0 auto;
  padding: 1.25rem clamp(0.75rem, 4vw, 1.75rem) 5rem;
  color: var(--foreground);
  line-height: 1.85;
}

/* ── Hero ── */
.dw-hero {
  background: var(--card);
  border-top: 3px solid var(--gold-border);
  border-radius: 0 0 1rem 1rem;
  box-shadow: var(--shadow-soft);
  padding: 2rem 1.875rem 1.75rem;
  margin-bottom: 2rem;
}

.dw-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold-foreground);
  background: var(--gold-soft);
  border: 1px solid var(--gold-border-soft);
  border-radius: 999px;
  /* Arabic glyphs sit high in pills: +1px top / -1px bottom. */
  padding: 0.3125rem 0.875rem 0.1875rem;
  margin-bottom: 0.875rem;
}

.dw-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.6vw, 2.125rem);
  line-height: 1.5;
  margin: 0 0 0.75rem;
  color: var(--primary);
  font-weight: 700;
}

.dw-hero p {
  margin: 0;
  font-size: 1rem;
  color: var(--muted-foreground);
  max-width: 68ch;
}

/* ── Opening ayah ── */
.dw-ayah {
  border-inline-start: 4px solid var(--gold-border);
  background: var(--gold-soft);
  border-radius: 0.75rem;
  padding: 1rem 1.25rem;
  margin: 1.625rem 0 2.125rem;
  font-family: 'Amiri', var(--font-display);
  font-size: 1.125rem;
  color: var(--foreground);
}

.dw-ayah span {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  margin-top: 0.375rem;
}

/* ── Section headings ── */
.dw-page h2 {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-display);
  font-size: 1.3125rem;
  font-weight: 700;
  color: var(--primary);
  margin: 2.75rem 0 0.5rem;
}

.dw-page h2::before {
  content: '';
  flex-shrink: 0;
  width: 0.25rem;
  height: 1.25rem;
  border-radius: 999px;
  background: var(--primary);
}

.dw-page h2 + .dw-lede { margin-top: 0.625rem; }

.dw-lede { color: var(--muted-foreground); margin: 0.625rem 0 1.375rem; }

/* ── Card grid (enc-card look) ── */
.dw-grid { display: grid; gap: 1rem; margin: 1.375rem 0; align-items: stretch; }
.dw-grid.dw-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.dw-grid.dw-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

@media (max-width: 860px) {
  .dw-grid.dw-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
  .dw-grid.dw-2, .dw-grid.dw-3 { grid-template-columns: 1fr; }
}

.dw-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 0.8125rem;
  overflow: hidden;
  transition: box-shadow 0.15s;
}

.dw-card h3 {
  display: flex;
  align-items: center;
  gap: 0.5625rem;
  margin: 0;
  background: #f2e7cf;
  color: #4c5a55;
  font-size: 1.1rem;
  font-weight: 800;
  padding: 0.75rem 0.875rem;
}

/* Gold diamond, same as the encyclopedia cards. */
.dw-card h3::before {
  content: '◆';
  color: var(--gold);
  font-size: 0.5rem;
  flex-shrink: 0;
}

.dw-card p,
.dw-card ul {
  margin: 0.75rem 0 0;
  padding-inline: 1rem;
  color: #4c5a55;
  font-size: 0.9375rem;
}

.dw-card ul { padding-inline-start: 2.25rem; }
.dw-card li { margin-bottom: 0.3125rem; }
.dw-card > :last-child { padding-bottom: 1rem; }

/* Keeps the buttons row aligned across cards of different lengths. */
.dw-card > .dw-actions {
  margin-top: auto;
  padding: 0.875rem 1rem 0;
}

/* ── Numbered stage cards ── */
.dw-stage {
  position: relative;
  background: var(--card);
  border-radius: 0.875rem;
  box-shadow: var(--shadow-soft);
  padding: 1.375rem 1.625rem 1.25rem;
  margin: 0 0.875rem 1rem 0;
}

.dw-stage::before {
  content: attr(data-step);
  position: absolute;
  top: 1.25rem;
  inset-inline-start: -0.875rem;
  width: 2.125rem;
  height: 2.125rem;
  display: grid;
  place-items: center;
  background: var(--primary);
  color: var(--cream-ink);
  border-radius: 50%;
  font-size: 0.9375rem;
  font-weight: 700;
  box-shadow: 0 0 0 4px var(--background);
}

.dw-stage h3 {
  margin: 0 0 0.25rem;
  font-size: 1.0625rem;
  color: var(--primary);
  font-weight: 800;
}

.dw-stage ul { margin: 0 0 0.875rem; padding-inline-start: 1.25rem; }
.dw-stage li { margin-bottom: 0.375rem; }

.dw-meta {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  margin: 0 0 0.75rem;
}

.dw-meta strong { color: var(--primary); }

/* ── Link buttons ── */
.dw-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  margin-top: 0.875rem;
}

.dw-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--primary);
  color: var(--cream-ink);
  text-decoration: none;
  font-size: 0.8125rem;
  font-weight: 700;
  gap: 0.375rem;
  padding: 0.375rem 0.75rem 0.3125rem;
  margin-bottom: 1rem;
  border: 1px solid var(--gold-border);
  border-radius: 8px;
  transition: background 0.18s ease, color 0.18s ease;
}

.dw-btn:hover { background: var(--primary-deep); color: var(--cream-ink); }

.dw-btn--ghost {
  background: transparent;
  color: var(--primary);
  border: 1px solid var(--primary);
}

.dw-btn--ghost:hover { background: var(--primary); color: var(--cream-ink); }

/* ── Do / don't lists ── */
.dw-do-dont {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(17.5rem, 1fr));
  margin: 1.375rem 0;
}

.dw-do,
.dw-dont {
  background: var(--card);
  border-radius: 0.875rem;
  box-shadow: var(--shadow-soft);
  padding: 1.25rem 1.375rem;
}

.dw-do { border-inline-start: 4px solid var(--success); }
.dw-dont { border-inline-start: 4px solid var(--destructive); }
.dw-do h3, .dw-dont h3 { margin: 0 0 0.625rem; font-size: 1rem; font-weight: 800; }
.dw-do h3 { color: var(--success); }
.dw-dont h3 { color: var(--destructive); }
.dw-do ul, .dw-dont ul { margin: 0; padding-inline-start: 1.25rem; font-size: 0.9375rem; }
.dw-do li, .dw-dont li { margin-bottom: 0.4375rem; }

/* ── Indicator table ── */
.dw-table-wrap {
  overflow-x: auto;
  margin: 1.375rem 0;
  background: var(--card);
  border-radius: 0.875rem;
  box-shadow: var(--shadow-soft);
}

.dw-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  min-width: 32.5rem;
}

.dw-table th,
.dw-table td {
  border: 1px solid var(--border);
  padding: 0.6875rem 0.875rem;
  text-align: right;
  vertical-align: top;
}

.dw-table th { background: #f2e7cf; color: #4c5a55; font-weight: 800; }
.dw-table td { color: #4c5a55; }

/* ── Note ── */
.dw-note {
  background: var(--accent);
  border-radius: 0.75rem;
  padding: 1.125rem 1.375rem;
  margin: 1.875rem 0 0;
  font-size: 0.9375rem;
  color: var(--secondary-foreground);
}

.dw-note strong { color: var(--primary); }
.dw-note a { color: var(--primary); font-weight: 700; text-decoration: underline; }

/* ── Closing CTA ── */
.dw-cta {
  margin-top: 2.875rem;
  border-top: 3px solid var(--gold-border);
  background: var(--primary);
  border-radius: 1rem;
  box-shadow: var(--shadow-elegant);
  padding: 1.875rem 1.875rem 1.75rem;
  color: var(--cream-ink);
  text-align: center;
}

.dw-cta h2 { color: var(--cream-ink); margin: 0 0 0.5rem; justify-content: center; }
.dw-cta h2::before { background: var(--gold-border); }
.dw-cta p { color: rgba(242, 231, 207, 0.82); margin: 0 0 1.125rem; }
.dw-cta .dw-actions { justify-content: center; }
.dw-cta .dw-btn { background: var(--gold); color: #fffdf8; }
.dw-cta .dw-btn:hover { background: #a67b28; color: #fffdf8; }

@media (max-width: 620px) {
  .dw-hero { padding: 1.625rem 1.25rem 1.5rem; }
  .dw-stage { padding-inline-end: 1.125rem; }
}

/* ── Section-card attachments (dynamic pages) ── */
.dw-files { padding: 0 1rem 1rem; }

.dw-file {
  display: inline-flex;
  align-items: center;
  gap: 0.4375rem;
  max-width: 100%;
  padding: 0.375rem 0.75rem 0.3125rem;
  margin-bottom: 1rem;
  background: var(--gold-soft);
  border: 1px solid var(--gold-border);
  border-radius: 999px;
  color: var(--gold-foreground);
  font-size: 0.8125rem;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease;
}

.dw-file:hover { background: var(--gold); color: #fffdf8; }
.dw-file svg { width: 15px; height: 15px; flex-shrink: 0; }

.dw-file-name {
  max-width: 14rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dw-file-ext {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  opacity: 0.75;
}

.dw-empty {
  text-align: center;
  color: var(--muted-foreground);
  background: var(--card);
  border: 1px dashed var(--border);
  border-radius: 0.875rem;
  padding: 2.5rem 1rem;
  margin: 1.5rem 0;
}

/* Section-card external-link button: pinned to the inline-end (left in
   RTL) of the attachments row via the auto start margin. */
.dw-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4375rem;
  margin-inline-start: auto;
  padding-block: calc(0.375rem + 1px) calc(0.375rem - 1px);
  font-size: 0.8125rem;
}

.dw-card-link svg { width: 15px; height: 15px; flex-shrink: 0; }

/* ═══════════════════════════════════════════════════════════════════════
   About page (عن المنصة) — /about/. Markup uses about-* classes, scoped
   under .about-page. Same palette and light-only rules as the redesign;
   the hero and closing CTA carry an inline-SVG girih (8-point star)
   lattice in faint gold over deep green.
   ═══════════════════════════════════════════════════════════════════════ */
.about-page {
  max-width: 68.75rem;
  margin: 0 auto;
  padding: 1.25rem clamp(0.75rem, 4vw, 1.75rem) 4rem;
  color: var(--foreground);
  line-height: 1.85;
}

.about-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ── Star lattice (shared by hero + CTA) ── */
.about-pattern {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  color: var(--gold-border);
  opacity: 0.22;
  pointer-events: none;
  /* Fade the lattice out behind the centered copy. */
  -webkit-mask-image: radial-gradient(ellipse 58% 78% at 50% 48%, transparent 30%, black 100%);
  mask-image: radial-gradient(ellipse 58% 78% at 50% 48%, transparent 30%, black 100%);
}

/* ── Hero ── */
.about-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  text-align: center;
  color: var(--cream-ink);
  background: radial-gradient(120% 140% at 50% -20%, #1b5b4c 0%, var(--primary) 46%, var(--primary-deep) 100%);
  border-top: 3px solid var(--gold-border);
  border-radius: 0 0 1.25rem 1.25rem;
  box-shadow: var(--shadow-elegant);
  padding: 3rem 1.5rem 2.75rem;
}

.about-hero > :not(.about-pattern) { position: relative; }

.about-hero-logo {
  width: 5.25rem;
  height: 5.25rem;
  padding: 0.75rem;
  border-radius: 1.25rem;
  background: var(--card);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28), 0 0 0 4px rgba(217, 185, 106, 0.35);
  object-fit: contain;
  margin-bottom: 1.125rem;
}

.about-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #e3c47c;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(217, 185, 106, 0.55);
  border-radius: 999px;
  /* Arabic glyphs sit high in pills: +1px top / -1px bottom. */
  padding: 0.3125rem 0.875rem 0.1875rem;
  margin-bottom: 0.875rem;
}

.about-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3.125rem);
  line-height: 1.35;
  font-weight: 700;
  color: #fffdf8;
  margin: 0 0 0.375rem;
}

.about-tagline {
  font-family: var(--font-display);
  font-size: clamp(1.0625rem, 2.6vw, 1.375rem);
  color: #e3c47c;
  margin: 0 0 1rem;
}

.about-lead {
  max-width: 42rem;
  margin: 0 auto 1.625rem;
  font-size: 1.0625rem;
  color: rgba(242, 231, 207, 0.86);
}

.about-hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

/* ── Buttons ── */
.about-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem 0.5rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.9375rem;
  font-weight: 700;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.about-btn svg { width: 1.0625rem; height: 1.0625rem; flex-shrink: 0; }

.about-btn:hover { transform: translateY(-1px); }

.about-btn--gold {
  background: var(--gold);
  color: #fffdf8;
  border-color: var(--gold-border);
  box-shadow: 0 8px 20px rgba(185, 138, 47, 0.35);
}

.about-btn--gold:hover { background: #a67b28; color: #fffdf8; }

.about-btn--outline {
  color: var(--cream-ink);
  border-color: rgba(242, 231, 207, 0.45);
  background: rgba(255, 255, 255, 0.04);
}

.about-btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--cream-ink);
  color: #fffdf8;
}

/* ── Opening ayah ── */
.about-ayah {
  max-width: 46rem;
  margin: 2rem auto 0;
  padding: 0.25rem 1rem;
  text-align: center;
}

.about-ayah p {
  margin: 0.375rem 0 0;
  font-family: 'Amiri', var(--font-display);
  font-size: clamp(1.25rem, 3vw, 1.625rem);
  line-height: 2;
  color: var(--primary);
}

.about-ayah cite {
  display: block;
  font-family: var(--font-sans);
  font-style: normal;
  font-size: 0.8125rem;
  color: var(--muted-foreground);
}

.about-ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.about-ornament::before,
.about-ornament::after {
  content: '';
  height: 1px;
  width: clamp(2rem, 12vw, 6rem);
  background: linear-gradient(90deg, transparent, var(--gold-border));
}

.about-ornament::after { background: linear-gradient(270deg, transparent, var(--gold-border)); }

.about-ornament span {
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--primary);
  opacity: 0.3;
  transform: rotate(45deg);
}

.about-ornament span:nth-child(2) { background: var(--gold); opacity: 1; }

/* ── Live numbers ── */
.about-stats-wrap { position: relative; margin-top: 2.25rem; }

.about-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.about-stat {
  position: relative;
  overflow: hidden;
  text-align: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 1rem;
  box-shadow: var(--shadow-soft);
  padding: 1.125rem 1rem 1rem;
}

.about-stat::before {
  content: '';
  position: absolute;
  top: 0;
  inset-inline: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-border), var(--gold));
}

.about-stat-value {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.375rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary);
  font-variant-numeric: tabular-nums;
}

.about-stat-label {
  margin-top: 0.25rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: #4c5a55;
}

.about-stats-note {
  margin: 0.75rem 0 0;
  text-align: center;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

/* ── Sections ── */
.about-section { margin-top: 3rem; }

.about-section h2 {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 3vw, 1.75rem);
  font-weight: 700;
  color: var(--primary);
  margin: 0 0 0.5rem;
}

.about-section h2::before {
  content: '';
  flex-shrink: 0;
  width: 0.25rem;
  height: 1.375rem;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--gold), var(--primary));
}

.about-lede {
  max-width: 60ch;
  margin: 0.25rem 0 1.5rem;
  color: var(--muted-foreground);
}

/* Body headings inside cards use the sans face (display face is for h1/h2). */
.about-page h3 { font-family: var(--font-sans); }

/* ── Why: prose + pillars ── */
.about-split {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 1.5rem;
  align-items: start;
  margin-top: 1.25rem;
}

.about-prose {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 1rem;
  box-shadow: var(--shadow-soft);
  padding: 1.5rem 1.625rem;
  font-size: 1.0625rem;
  color: #3d4a45;
}

.about-prose p { margin: 0 0 1rem; }
.about-prose p:last-child { margin-bottom: 0; }
.about-prose strong { color: var(--primary); }

.about-pillars {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.about-pillar {
  display: flex;
  gap: 0.875rem;
  align-items: flex-start;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 0.875rem;
  padding: 0.875rem 1rem;
}

.about-pillar-mark {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.75rem;
  background: var(--gold-soft);
  border: 1px solid var(--gold-border-soft);
  color: var(--gold);
  font-size: 0.625rem;
}

.about-pillar h3 {
  margin: 0 0 0.125rem;
  font-size: 1rem;
  font-weight: 800;
  color: var(--primary);
}

.about-pillar p { margin: 0; font-size: 0.9rem; color: #4c5a55; }

/* ── How it works: three numbered steps on a dashed line ── */
.about-steps {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 1.75rem 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

/* Dashed connector through the centers of the three number badges. */
.about-steps::before {
  content: '';
  position: absolute;
  top: calc(1.75rem - 1px);
  inset-inline: 16.66%;
  border-top: 2px dashed var(--gold-border-soft);
}

.about-step {
  position: relative;
  text-align: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 1rem;
  box-shadow: var(--shadow-soft);
  padding: 2.5rem 1.25rem 1.375rem;
}

.about-step-num {
  position: absolute;
  top: -1.75rem;
  left: 50%;
  transform: translateX(-50%);
  display: grid;
  place-items: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--primary);
  color: var(--cream-ink);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  box-shadow: 0 0 0 5px var(--background), 0 0 0 6px var(--gold-border-soft);
}

.about-step h3 {
  margin: 0.25rem 0 0.375rem;
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--primary);
}

.about-step p { margin: 0; font-size: 0.9375rem; color: #4c5a55; }

/* ── Features ── */
.about-features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}

.about-feature {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.25rem 1.25rem 1.125rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.about-feature:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-elegant);
  border-color: var(--gold-border-soft);
}

.about-feature-icon {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.875rem;
  background: var(--accent);
  color: var(--primary);
  margin-bottom: 0.875rem;
}

.about-feature-icon svg { width: 1.375rem; height: 1.375rem; }

.about-feature h3 {
  margin: 0 0 0.375rem;
  font-size: 1.0625rem;
  font-weight: 800;
  color: var(--primary);
}

.about-feature p { margin: 0; font-size: 0.9375rem; color: #4c5a55; }

.about-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

/* Encyclopedia names (database-driven) in one strip under the grid. */
.about-encs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.625rem 0.875rem;
  margin-top: 1rem;
  padding: 0.875rem 1.125rem;
  background: var(--card);
  border: 1px dashed var(--gold-border-soft);
  border-radius: 0.875rem;
}

.about-encs-label {
  flex-shrink: 0;
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--primary);
}

.about-chip {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold-foreground);
  background: var(--gold-soft);
  border: 1px solid var(--gold-border-soft);
  border-radius: 999px;
  padding: 0.25rem 0.625rem 0.125rem;
}

/* ── Sidebar sections (dynamic) ── */
.about-pages {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}

.about-page-card {
  display: flex;
  gap: 1rem;
  align-items: stretch;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 1rem;
  box-shadow: var(--shadow-soft);
  padding: 1.125rem 1.25rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.about-page-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-elegant); }

.about-page-icon {
  flex-shrink: 0;
  align-self: flex-start;
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 0.875rem;
  background: var(--primary);
  color: var(--cream-ink);
}

.about-page-icon svg { width: 1.5rem; height: 1.5rem; }

/* Column so the button can sit at the bottom whatever the text length. */
.about-page-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.about-page-card h3 {
  margin: 0 0 0.25rem;
  font-size: 1.0625rem;
  font-weight: 800;
  color: var(--primary);
}

.about-page-card p { margin: 0 0 0.875rem; font-size: 0.9rem; color: #4c5a55; }

/* Gold "go" button pinned to the bottom inline-end (left in RTL). */
.about-page-more {
  display: inline-flex;
  align-items: center;
  gap: 0.4375rem;
  margin-top: auto;
  align-self: flex-end;
  /* Arabic glyphs sit high in pills: +1px top / -1px bottom. */
  padding: 0.4375rem 0.875rem 0.3125rem;
  border-radius: 999px;
  background: var(--gold);
  border: 1px solid var(--gold-border);
  color: #fffdf8;
  font-size: 0.8125rem;
  font-weight: 700;
  white-space: nowrap;
  box-shadow: 0 6px 16px rgba(185, 138, 47, 0.28);
  transition: background 0.18s ease, transform 0.18s ease;
}

.about-page-more svg {
  width: 0.9375rem;
  height: 0.9375rem;
  flex-shrink: 0;
  transition: transform 0.18s ease;
}

.about-page-card:hover .about-page-more { background: #a67b28; }

/* Arrow nudges in the reading direction (left in RTL) on hover. */
.about-page-card:hover .about-page-more svg { transform: translateX(-3px); }

/* ── Audiences ── */
/* Flex (not grid) so a short last row is centered: 3 per row, then
   2 per row on tablets, 1 on phones. */
.about-audiences {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.25rem;
}

.about-audience {
  flex: 0 1 calc((100% - 2rem) / 3 - 0.5px);
  text-align: center;
  background: linear-gradient(180deg, #f2e7cf 0%, var(--card) 40%);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.25rem 1.25rem 1.125rem;
}

.about-audience-icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  margin: 0 auto 0.75rem;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--gold-border-soft);
  box-shadow: var(--shadow-soft);
  color: var(--primary);
}

.about-audience-icon svg { width: 1.375rem; height: 1.375rem; }

.about-audience h3 {
  margin: 0 0 0.375rem;
  font-size: 1.0625rem;
  font-weight: 800;
  color: var(--primary);
}

.about-audience p { margin: 0; font-size: 0.9375rem; color: #4c5a55; }

/* ── Principles ── */
.about-values {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}

.about-value {
  background: var(--white);
  border: 1px solid var(--border);
  border-inline-start: 3px solid var(--gold);
  border-radius: 0.875rem;
  padding: 1rem 1.125rem;
}

.about-value h3 {
  margin: 0 0 0.25rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
}

.about-value p { margin: 0; font-size: 0.875rem; color: #4c5a55; }

/* ── Closing CTA ── */
.about-cta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  text-align: center;
  margin-top: 3rem;
  background: var(--primary);
  color: var(--cream-ink);
  border-top: 3px solid var(--gold-border);
  border-radius: 1.25rem;
  box-shadow: var(--shadow-elegant);
  padding: 2.25rem 1.5rem 2rem;
}

.about-cta > :not(.about-pattern) { position: relative; }

.about-cta h2 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 3vw, 1.875rem);
  font-weight: 700;
  color: #fffdf8;
}

.about-cta p {
  max-width: 40rem;
  margin: 0 auto 1.25rem;
  color: rgba(242, 231, 207, 0.85);
}

.about-footer {
  margin: 2rem 0 0;
  text-align: center;
  font-size: 0.8125rem;
  color: var(--muted-foreground);
}

/* ── Responsive ── */
@media (max-width: 960px) {
  .about-features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
  .about-split { grid-template-columns: 1fr; }
  .about-stats,
  .about-values { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .about-audience { flex-basis: calc((100% - 1rem) / 2 - 0.5px); }
}

@media (max-width: 767px) {
  .about-steps { grid-template-columns: 1fr; gap: 2.25rem; }
  .about-steps::before { display: none; }
}

@media (max-width: 620px) {
  .about-hero { padding: 2.5rem 1.125rem 2.25rem; }
  .about-hero-logo { width: 4.5rem; height: 4.5rem; }
  .about-features,
  .about-pages,
  .about-values { grid-template-columns: 1fr; }
  .about-audience { flex-basis: 100%; }
  .about-stats { gap: 0.75rem; }
  .about-stat { padding: 0.875rem 0.625rem 0.75rem; }
  .about-prose { padding: 1.25rem 1.25rem; font-size: 1rem; }
}