/* ==========================================================================
   LAD-UI THEME: COEXISTENCE .022 (ARCHITECTURAL VECTOR PRESET)
   Specialized styling for the 2001-2002 Coexistence Architecture
   ========================================================================== */

/* Top Master Header Banner (Matching the LAD LABS Reference) */
.lad-banner-header {
  position: relative;
  display: flex;
  align-items: stretch;
  background: linear-gradient(180deg, #ecf2f8 0%, #cbd6e3 45%, #b1bfc0 100%);
  border-bottom: 1px solid #263342;
  box-shadow: 0 4px 15px rgba(0,0,0,0.18);
  height: 64px;
  user-select: none;
  z-index: 200;
}

/* Orange Honeycomb Left Block */
.lad-banner-honeycomb-block {
  width: 90px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: 1px solid #1a222c;
  position: relative;
  clip-path: polygon(0 0, 100% 0, 75% 100%, 0 100%);
}

.lad-banner-content {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.4) 30%, transparent 100%);
}

.lad-brand-lockup {
  display: flex;
  align-items: center;
  gap: 16px;
}

.lad-brand-logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.25));
}

.lad-brand-text-block {
  display: flex;
  flex-direction: column;
}

.lad-brand-name {
  font-family: var(--lad-font-sans);
  font-size: 16px;
  font-weight: 900;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--lad-slate-900);
  line-height: 1.1;
}

.lad-brand-name span {
  color: var(--lad-orange);
}

.lad-brand-sub {
  font-family: var(--lad-font-mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--lad-slate-500);
}

/* Master Top Navigation (Flash 2001 Style) */
.lad-banner-nav {
  display: flex;
  align-items: center;
  gap: 2px;
}

.lad-banner-nav-item {
  padding: 8px 14px;
  font-family: var(--lad-font-tech);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lad-slate-700);
  text-decoration: none;
  border-top: 2px solid transparent;
  transition: all var(--lad-anim-fast);
  display: flex;
  align-items: center;
  gap: 6px;
}

.lad-banner-nav-item:hover,
.lad-banner-nav-item.active {
  background: rgba(255,255,255,0.5);
  color: #000;
  border-top-color: var(--lad-orange);
}

/* Live Vector Background Container */
.lad-coexistence-canvas-bg {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

/* Foreground Desktop Space */
.lad-desktop-area {
  position: absolute;
  top: 26px;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: calc(100vh - 26px);
  z-index: 10;
  overflow: visible;
}

/* System Audio & Telemetry Switcher */
.lad-system-hud-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(22, 30, 40, 0.85);
  backdrop-filter: blur(4px);
  border: 1px solid #36485c;
  padding: 4px 10px;
  font-family: var(--lad-font-mono);
  font-size: 10px;
  color: #a0b4cc;
}

.lad-hud-stat {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}