/* ==========================================================================
   CUBOIDPILOT — PRODUCT COMPONENTS & EDITORIAL MOCKUPS
   Pure HTML/CSS mockups adhering to Intercom-level visual discipline.
   ========================================================================== */

/* Mega Menu Dropdowns */
.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  width: 580px;
  background-color: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  box-shadow: 0 10px 30px -10px rgba(0,0,0,0.07), 0 2px 6px -2px rgba(0,0,0,0.03);
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all var(--transition-smooth);
  z-index: 60;
}

.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(2px);
}

.nav-dropdown-link {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 10px 12px;
  border-radius: 8px;
  transition: background-color var(--transition-fast);
  text-decoration: none;
}

.nav-dropdown-link:hover {
  background-color: #f7f6f2;
}

/* Browser Shell Frame */
.browser-window {
  background-color: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.05), 0 1px 3px rgba(0, 0, 0, 0.03);
  overflow: hidden;
}

.browser-header {
  background-color: #f9f8f5;
  border-bottom: 1px solid var(--border-subtle);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.browser-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #e2dfd7;
}

.browser-address {
  flex: 1;
  max-width: 440px;
  margin: 0 auto;
  background-color: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 4px 12px;
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* CuboidPilot Live Widget Mockup */
.cuboid-widget {
  width: 370px;
  background-color: #ffffff;
  border: 1px solid var(--border-default);
  border-radius: 18px;
  box-shadow: 0 16px 36px -8px rgba(0, 0, 0, 0.1), 0 2px 8px -2px rgba(0, 0, 0, 0.04);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.cuboid-widget-header {
  padding: 16px 18px;
  border-bottom: 1px solid var(--border-subtle);
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cuboid-bubble-ai {
  background-color: #f6f5f1;
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  border-radius: 14px 14px 14px 4px;
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.45;
  max-width: 86%;
}

.cuboid-bubble-user {
  background-color: var(--bg-dark);
  color: #ffffff;
  border-radius: 14px 14px 4px 14px;
  padding: 11px 14px;
  font-size: 14px;
  line-height: 1.4;
  max-width: 82%;
  margin-left: auto;
}

.cuboid-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 4px;
  border: 1px solid var(--border-default);
  background-color: #ffffff;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.cuboid-chip:hover {
  background-color: #f5f4ef;
  border-color: #111111;
  transform: translateY(-1px);
}

/* Product Storytelling Step Indicators (Intercom Architectural Segmented Tabs) */
.journey-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 0;
  background-color: #ffffff;
  border: none;
  font-size: 12px;
  font-family: var(--font-mono, monospace);
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  cursor: pointer;
  white-space: nowrap;
}

.journey-pill:hover {
  background-color: #f7f6f2;
  color: var(--text-primary);
}

.journey-pill.active {
  background-color: #111111;
  color: #ffffff;
}

/* Radar & Cards */
.radar-card {
  background-color: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 20px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.radar-card:hover {
  border-color: #c9c6bc;
  box-shadow: 0 4px 16px -4px rgba(0,0,0,0.05);
}

/* Timeline Styling */
.timeline-stem {
  position: relative;
}

.timeline-stem::before {
  content: '';
  position: absolute;
  top: 14px;
  bottom: 0;
  left: 17px;
  width: 1px;
  background-color: var(--border-subtle);
}

.timeline-node {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: #ffffff;
  border: 1px solid var(--border-default);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  position: relative;
}

.timeline-node.active {
  background-color: var(--bg-dark);
  color: #ffffff;
  border-color: var(--bg-dark);
}

/* Clean restrained sparklines */
.sparkline-bar {
  background-color: #e5e3dc;
  border-radius: 3px;
  transition: background-color var(--transition-fast), height var(--transition-smooth);
}

.sparkline-bar:hover,
.sparkline-bar.highlight {
  background-color: #111111;
}

/* Typing animation dots */
.typing-dot {
  width: 5px;
  height: 5px;
  background-color: #8c8a85;
  border-radius: 50%;
  display: inline-block;
  animation: typingBounce 1.4s infinite ease-in-out both;
}

.typing-dot:nth-child(1) { animation-delay: -0.32s; }
.typing-dot:nth-child(2) { animation-delay: -0.16s; }

@keyframes typingBounce {
  0%, 80%, 100% { transform: scale(0); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}

/* Mobile Navigation Drawer */
#mobile-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  background-color: #ffffff;
  z-index: 2147483647;
  transform: translateY(-100%);
  transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding-top: max(16px, env(safe-area-inset-top));
  padding-bottom: max(24px, env(safe-area-inset-bottom));
}

#mobile-drawer.open {
  transform: translateY(0);
}

body.menu-open #cuboidpilot-widget-host,
body.drawer-open #cuboidpilot-widget-host,
#mobile-drawer.open ~ #cuboidpilot-widget-host,
body:has(#mobile-drawer.open) #cuboidpilot-widget-host {
  display: none !important;
  pointer-events: none !important;
}

/* Custom Intercom-grade Black Working Checkbox */
input[type="checkbox"]:not(.sr-only):not(.native-checkbox),
.cp-custom-checkbox {
  appearance: none;
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  min-width: 16px;
  min-height: 16px;
  border: 1.5px solid #d0ceca;
  border-radius: 4px;
  outline: none;
  cursor: pointer;
  position: relative;
  background-color: #ffffff;
  transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
  margin: 0;
  flex-shrink: 0;
}

input[type="checkbox"]:not(.sr-only):not(.native-checkbox):hover,
.cp-custom-checkbox:hover {
  border-color: #111111;
  background-color: #faf9f6;
}

input[type="checkbox"]:not(.sr-only):not(.native-checkbox):focus-visible,
.cp-custom-checkbox:focus-visible {
  box-shadow: 0 0 0 2px rgba(17, 17, 17, 0.2);
}

input[type="checkbox"]:not(.sr-only):not(.native-checkbox):checked,
.cp-custom-checkbox:checked {
  background-color: #111111 !important;
  border-color: #111111 !important;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M12.2 4.8L6.5 10.5L3.8 7.8' stroke='white' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") !important;
  background-size: 100% 100% !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
}

input[type="checkbox"]:not(.sr-only):not(.native-checkbox):indeterminate,
.cp-custom-checkbox:indeterminate {
  background-color: #111111 !important;
  border-color: #111111 !important;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 8h8' stroke='white' stroke-width='2.2' stroke-linecap='round'/%3E%3C/svg%3E") !important;
  background-size: 100% 100% !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
}

input[type="checkbox"]:not(.sr-only):not(.native-checkbox):active,
.cp-custom-checkbox:active {
  transform: scale(0.92);
}

input[type="checkbox"]:not(.sr-only):not(.native-checkbox):disabled,
.cp-custom-checkbox:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background-color: #f5f4ef;
  border-color: #e2e0d8;
  transform: none;
}