/* ═══════════════════════════════════════════════════════════
   Navbar — unified brand navy (fixes light/dark conflict)
   ═══════════════════════════════════════════════════════════ */

.index-page .header {
  background: rgba(15, 23, 42, 0.94) !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
  border-bottom: 1px solid rgba(99, 102, 241, 0.22) !important;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.18) !important;
  z-index: 1050 !important;
  overflow: visible !important;
  padding: 10px 0 !important;
  min-height: 0 !important;
}

.index-page .header .container-fluid {
  overflow: visible !important;
}

.index-page .header .navmenu {
  overflow: visible !important;
  flex-shrink: 1;
  min-width: 0;
}

@media (min-width: 1200px) {
  .index-page .header .navmenu > ul {
    flex-wrap: nowrap;
    gap: 0;
    overflow: visible !important;
  }

  .index-page .header .navmenu > ul > li > a,
  .index-page .header .navmenu > ul > li > a span {
    padding: 8px 10px !important;
    font-size: 0.875rem !important;
  }

  .index-page .header .nav-link-products {
    color: #c7d2fe !important;
    font-weight: 600 !important;
  }

  .index-page .header .btn-getstarted {
    margin-left: 12px !important;
    padding: 8px 18px !important;
    font-size: 0.8125rem !important;
  }

  .index-page .header .logo img {
    max-width: 118px;
    max-height: 34px;
    width: auto;
    height: auto;
  }
}

/* Solutions dropdown — dark theme + reliable open state */
@media (min-width: 1200px) {
  .index-page .navmenu .dropdown > ul {
    background: #1e293b !important;
    border: 1px solid rgba(99, 102, 241, 0.25) !important;
    border-radius: 14px !important;
    padding: 10px 0 !important;
    min-width: 240px !important;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45) !important;
    left: 0 !important;
    top: calc(100% + 4px) !important;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
    transform: translateY(6px);
  }

  .index-page .navmenu .dropdown:hover > ul,
  .index-page .navmenu .dropdown.dropdown-open > ul {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    transform: translateY(0) !important;
    display: block !important;
  }

  .index-page .navmenu .dropdown ul a {
    color: rgba(226, 232, 240, 0.9) !important;
    padding: 10px 18px !important;
    font-size: 0.875rem !important;
  }

  .index-page .navmenu .dropdown ul a:hover {
    color: #fff !important;
    background: rgba(99, 102, 241, 0.15) !important;
  }

  .index-page .navmenu .dropdown-section-label {
    padding: 8px 18px 4px;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #818cf8;
    pointer-events: none;
    list-style: none;
  }

  .index-page .navmenu .dropdown-section-label:not(:first-child) {
    margin-top: 6px;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
  }
}

@media (max-width: 1199px) {
  .index-page .navmenu .dropdown-section-label {
    padding: 12px 20px 6px;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #6366f1;
    list-style: none;
  }

  .index-page .navmenu .dropdown > ul.dropdown-active {
    display: block !important;
  }

  .index-page .navmenu .dropdown > a.active i {
    transform: rotate(180deg);
  }
}

/* Prevent body overflow from clipping the header nav */
.index-page {
  overflow-x: clip;
}

.index-page .header,
.index-page .header * {
  overflow: visible;
}

.index-page .header.header-over-hero:not(.scrolled),
.index-page .header.scrolled {
  background: rgba(15, 23, 42, 0.94) !important;
  border-bottom-color: rgba(99, 102, 241, 0.22) !important;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.18) !important;
}

.index-page .header .navmenu ul li a,
.index-page .header .navmenu ul li a span {
  color: rgba(226, 232, 240, 0.88) !important;
  font-weight: 500;
}

.index-page .header .navmenu ul li a:hover,
.index-page .header .navmenu ul li a.active {
  color: #c7d2fe !important;
}

.index-page .header .logo img {
  filter: brightness(0) invert(1) !important;
  max-height: 34px !important;
  height: auto !important;
  width: auto;
}

.index-page .header .btn-getstarted {
  background: linear-gradient(135deg, #6366f1, #7c3aed) !important;
  color: #fff !important;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.35);
  padding: 8px 18px !important;
  font-size: 0.8125rem !important;
}

.index-page .header .btn-getstarted:hover {
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
  transform: translateY(-1px);
}

.index-page .header .mobile-nav-toggle {
  color: #e2e8f0 !important;
  font-size: 1.75rem;
  line-height: 1;
  padding: 4px;
}

/* Mobile header */
.index-page .mobile-navbar {
  background: rgba(15, 23, 42, 0.97) !important;
  border-bottom: 1px solid rgba(99, 102, 241, 0.22) !important;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2) !important;
}

.index-page .mobile-navbar .mobile-logo img {
  filter: brightness(0) invert(1);
}

.index-page .mobile-navbar .mobile-menu-toggle {
  background: linear-gradient(135deg, #6366f1, #7c3aed) !important;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

.index-page .mobile-navbar .mobile-menu {
  background: rgba(15, 23, 42, 0.98) !important;
  border-left: 1px solid rgba(99, 102, 241, 0.15);
}

.index-page .mobile-navbar .mobile-menu ul li a {
  color: rgba(226, 232, 240, 0.9) !important;
  border-bottom-color: rgba(255, 255, 255, 0.06) !important;
}

.index-page .mobile-navbar .mobile-menu ul li a:hover,
.index-page .mobile-navbar .mobile-menu ul li.menu-group-label {
  color: #a5b4fc !important;
}

/* ═══════════════════════════════════════════════════════════
   AI Control Center — premium panel cards
   ═══════════════════════════════════════════════════════════ */

.index-page #ai-controller .ai-panel-row {
  align-items: stretch;
}

.index-page #ai-controller .ai-panel {
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(99, 102, 241, 0.18);
  border-radius: 20px;
  padding: 1.5rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  min-height: 520px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.04);
  transition: border-color 0.3s, box-shadow 0.3s;
}

.index-page #ai-controller .ai-panel {
  padding: 1.5rem !important;
  border-radius: 20px !important;
}

.index-page #ai-controller .ai-panel:hover {
  border-color: rgba(129, 140, 248, 0.35);
  box-shadow: 0 16px 48px rgba(99, 102, 241, 0.15);
  transform: none;
}

.index-page #ai-controller .ai-panel__head {
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.index-page #ai-controller .ai-panel__head h3 {
  color: #fff;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.index-page #ai-controller .ai-panel__head h3 i {
  color: #818cf8;
}

.index-page #ai-controller .ai-panel__status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.65);
}

.index-page #ai-controller .ai-panel__status .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 8px rgba(34, 197, 94, 0.6);
  animation: ai-pulse 2s ease infinite;
}

@keyframes ai-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.92); }
}

.index-page #ai-controller .ai-panel__label {
  display: block;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 0.625rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Mode grid */
.index-page #ai-controller .ai-mode-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 1.25rem;
}

.index-page #ai-controller .mode-btn {
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 10px 12px;
  border-radius: 12px;
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.index-page #ai-controller .mode-btn.active,
.index-page #ai-controller .mode-btn:hover {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.35), rgba(124, 58, 237, 0.35));
  color: #fff;
  border-color: rgba(129, 140, 248, 0.4);
}

/* Confidence slider */
.index-page #ai-controller .ai-confidence {
  margin-bottom: 1.25rem;
}

.index-page #ai-controller #confidence-slider {
  width: 100%;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 100px;
  outline: none;
}

.index-page #ai-controller #confidence-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, #6366f1, #a78bfa);
  box-shadow: 0 0 12px rgba(99, 102, 241, 0.6);
  cursor: pointer;
}

.index-page #ai-controller .confidence-value {
  text-align: center;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #a5b4fc;
  margin-top: 0.5rem;
}

/* Compact action row */
.index-page #ai-controller .ai-action-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 1.25rem;
}

.index-page #ai-controller .action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 6px;
  border: none;
  border-radius: 12px;
  font-size: 0.6875rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s, opacity 0.2s;
  color: #fff;
}

.index-page #ai-controller .action-btn i {
  font-size: 1.125rem;
}

.index-page #ai-controller .action-btn:hover {
  transform: translateY(-2px);
  opacity: 0.92;
}

.index-page #ai-controller .action-btn--start { background: linear-gradient(135deg, #059669, #10b981); }
.index-page #ai-controller .action-btn--pause { background: linear-gradient(135deg, #d97706, #f59e0b); }
.index-page #ai-controller .action-btn--reset { background: linear-gradient(135deg, #dc2626, #ef4444); }
.index-page #ai-controller .action-btn--export { background: linear-gradient(135deg, #6d28d9, #8b5cf6); }

/* Live metric sparkline area */
.index-page #ai-controller .ai-live-chart {
  height: 48px;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.25);
  margin-bottom: 1rem;
  overflow: hidden;
}

.index-page #ai-controller .ai-live-chart canvas {
  width: 100%;
  height: 100%;
  display: block;
}

/* Metric rows */
.index-page #ai-controller .ai-metric-list {
  margin-top: auto;
}

.index-page #ai-controller .ai-metric-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.8125rem;
}

.index-page #ai-controller .ai-metric-item:last-child {
  border-bottom: none;
}

.index-page #ai-controller .ai-metric-item span:first-child {
  color: rgba(255, 255, 255, 0.55);
}

.index-page #ai-controller .ai-metric-item .val {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.index-page #ai-controller .ai-metric-item .val--green { color: #34d399; }
.index-page #ai-controller .ai-metric-item .val--amber { color: #fbbf24; }
.index-page #ai-controller .ai-metric-item .val--violet { color: #a78bfa; }
.index-page #ai-controller .ai-metric-item .val--pink { color: #f472b6; }

/* Vision panel */
.index-page #ai-controller .vision-viewport {
  position: relative;
  flex: 1;
  min-height: 240px;
  background: #020617;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(99, 102, 241, 0.25);
  margin-bottom: 1rem;
}

.index-page #ai-controller .vision-viewport canvas {
  width: 100%;
  height: 100%;
  display: block;
  min-height: 240px;
}

.index-page #ai-controller .vision-scanline {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(34, 211, 238, 0.8), transparent);
  pointer-events: none;
  animation: vision-scan 3s linear infinite;
  opacity: 0.7;
}

@keyframes vision-scan {
  0% { top: 0; }
  100% { top: 100%; }
}

.index-page #ai-controller .vision-fps {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(0, 0, 0, 0.7);
  color: #22d3ee;
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 6px;
  font-variant-numeric: tabular-nums;
}

.index-page #ai-controller .vision-controls {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 2;
}

.index-page #ai-controller .vision-btn {
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  color: #e2e8f0;
  border: 1px solid rgba(99, 102, 241, 0.35);
  padding: 6px 12px;
  border-radius: 100px;
  font-size: 0.6875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.index-page #ai-controller .vision-btn.active,
.index-page #ai-controller .vision-btn:hover {
  background: rgba(99, 102, 241, 0.5);
  border-color: #818cf8;
  color: #fff;
}

/* Detection bars */
.index-page #ai-controller .detection-bars {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 12px;
  padding: 1rem;
}

.index-page #ai-controller .detection-bars h4 {
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  margin: 0 0 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.index-page #ai-controller .detection-bars h4 i {
  color: #818cf8;
}

.index-page #ai-controller .det-bar {
  margin-bottom: 0.75rem;
}

.index-page #ai-controller .det-bar:last-child {
  margin-bottom: 0;
}

.index-page #ai-controller .det-bar__top {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
  margin-bottom: 4px;
}

.index-page #ai-controller .det-bar__top span:first-child {
  color: rgba(255, 255, 255, 0.85);
}

.index-page #ai-controller .det-bar__top span:last-child {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.index-page #ai-controller .det-bar__track {
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  overflow: hidden;
}

.index-page #ai-controller .det-bar__fill {
  height: 100%;
  border-radius: 100px;
  transition: width 0.6s ease;
}

.index-page #ai-controller .det-bar__fill--green { background: linear-gradient(90deg, #059669, #34d399); }
.index-page #ai-controller .det-bar__fill--amber { background: linear-gradient(90deg, #d97706, #fbbf24); }
.index-page #ai-controller .det-bar__fill--violet { background: linear-gradient(90deg, #6d28d9, #a78bfa); }

/* Chat panel */
.index-page #ai-controller .ai-panel--chat {
  min-height: 520px;
}

.index-page #ai-controller .chat-messages {
  flex: 1;
  min-height: 200px;
  max-height: 280px;
  overflow-y: auto;
  padding: 12px;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 12px;
  margin-bottom: 1rem;
  scrollbar-width: thin;
  scrollbar-color: rgba(99, 102, 241, 0.4) transparent;
}

.index-page #ai-controller .chat-messages .message {
  margin-bottom: 10px;
  display: flex;
}

.index-page #ai-controller .chat-messages .message.user-message {
  justify-content: flex-end;
}

.index-page #ai-controller .chat-bubble {
  max-width: 88%;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 0.8125rem;
  line-height: 1.5;
}

.index-page #ai-controller .message.ai-message .chat-bubble {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.5), rgba(124, 58, 237, 0.45));
  color: #fff;
  border-bottom-left-radius: 4px;
}

.index-page #ai-controller .message.user-message .chat-bubble {
  background: rgba(255, 255, 255, 0.1);
  color: #e2e8f0;
  border-bottom-right-radius: 4px;
}

.index-page #ai-controller .chat-input-wrap {
  position: relative;
  margin-bottom: 0.75rem;
}

.index-page #ai-controller #chat-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.25);
  border-radius: 100px;
  padding: 10px 44px 10px 16px;
  color: #fff;
  font-size: 0.8125rem;
  outline: none;
}

.index-page #ai-controller #chat-input:focus {
  border-color: #818cf8;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.index-page #ai-controller #chat-input::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.index-page #ai-controller .chat-send-btn {
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 50%;
  background: linear-gradient(135deg, #6366f1, #7c3aed);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.index-page #ai-controller .quick-actions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

.index-page #ai-controller .quick-btn {
  background: rgba(99, 102, 241, 0.12);
  color: #a5b4fc;
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: 10px;
  padding: 8px 4px;
  font-size: 0.6875rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.index-page #ai-controller .quick-btn:hover {
  background: rgba(99, 102, 241, 0.25);
  color: #fff;
}

/* Performance metrics strip */
.index-page #ai-controller .ai-performance-metrics {
  background: rgba(15, 23, 42, 0.5) !important;
  border: 1px solid rgba(99, 102, 241, 0.15) !important;
  border-radius: 20px !important;
  padding: 1.5rem !important;
}

@media (max-width: 991px) {
  .index-page #ai-controller .ai-panel {
    min-height: auto;
  }
}