/* ============================================================
   NC RECOVERY PORTAL — Live Tracking
   Sidebar list: light · Map: dark navy (command center)
   ============================================================ */

.nc-track {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 0;
  height: calc(100vh - var(--nc-header-h));
  margin: calc(-1 * var(--nc-content-pad));
  background: var(--nc-cream);
}
@media (max-width: 1024px) {
  .nc-track { grid-template-columns: 1fr; height: auto; }
  .nc-track__list { max-height: 320px; overflow-y: auto; }
  .nc-track__map  { min-height: 480px; }
}

/* ---------- Sidebar list (light) ---------- */

.nc-track__list {
  border-right: 1px solid var(--nc-border);
  background: var(--nc-white);
  overflow-y: auto;
  box-shadow: var(--nc-shadow-sm);
}

.nc-track__head {
  padding: 18px 22px;
  border-bottom: 1px solid var(--nc-border);
  background: linear-gradient(180deg, var(--nc-cream), var(--nc-white));
  position: sticky;
  top: 0;
  z-index: 2;
}
.nc-track__head h1 {
  font-family: var(--nc-font-display);
  font-size: var(--nc-fs-lg);
  font-weight: var(--nc-fw-black);
  letter-spacing: var(--nc-tracking-wide);
  text-transform: uppercase;
  margin-bottom: 2px;
  color: var(--nc-text-strong);
}
.nc-track__head p { font-size: var(--nc-fs-xs); color: var(--nc-text-dim); }

.nc-track__count {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  font-family: var(--nc-font-mono);
  font-size: var(--nc-fs-xs);
  color: var(--nc-blue);
  letter-spacing: 0.04em;
  font-weight: var(--nc-fw-bold);
}
.nc-track__count::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--nc-blue);
  border-radius: 50%;
  box-shadow: 0 0 0 0 var(--nc-blue-glow-2);
  animation: nc-pulse-blue 1.6s var(--nc-ease) infinite;
}

.nc-track__items { padding: 8px 0; }

.nc-track__item {
  display: block;
  padding: 14px 22px;
  border-bottom: 1px solid var(--nc-border-soft);
  cursor: pointer;
  transition: background var(--nc-dur-fast) var(--nc-ease);
  position: relative;
  text-decoration: none;
  color: inherit;
}
.nc-track__item:hover { background: var(--nc-bg-hover); }
.nc-track__item.is-selected {
  background: linear-gradient(90deg, var(--nc-blue-tint-2), transparent 80%);
}
.nc-track__item.is-selected::before {
  content: "";
  position: absolute;
  left: 0; top: 12px; bottom: 12px;
  width: 3px;
  background: var(--nc-grad-blue);
  border-radius: 0 2px 2px 0;
  box-shadow: 0 0 12px var(--nc-blue-glow-2);
}
.nc-track__item-num {
  font-family: var(--nc-font-mono);
  font-size: var(--nc-fs-xs);
  font-weight: var(--nc-fw-bold);
  color: var(--nc-blue-dark);
  margin-bottom: 4px;
}
.nc-track__item-title {
  font-size: var(--nc-fs-sm);
  font-weight: var(--nc-fw-semi);
  color: var(--nc-text);
  margin-bottom: 4px;
}
.nc-track__item-route {
  font-size: var(--nc-fs-xs);
  color: var(--nc-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ---------- Map area (intentionally dark — command center) ---------- */

.nc-track__map {
  position: relative;
  background: var(--nc-navy-900);
  background-image:
    linear-gradient(rgba(0, 136, 221, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 136, 221, 0.06) 1px, transparent 1px);
  background-size: 40px 40px;
  overflow: hidden;
}

#nc-map { position: absolute; inset: 0; }

/* Radar sweep when no jobs / map not loaded */
.nc-track__radar {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.nc-track__radar::before {
  content: "";
  width: 320px; height: 320px;
  border: 1px solid rgba(0, 136, 221, 0.25);
  border-radius: 50%;
  position: absolute;
}
.nc-track__radar::after {
  content: "";
  width: 480px; height: 480px;
  border: 1px solid rgba(0, 136, 221, 0.12);
  border-radius: 50%;
  position: absolute;
}
.nc-track__radar-sweep {
  position: absolute;
  width: 320px; height: 320px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 70%, var(--nc-blue-glow-2) 90%, var(--nc-blue-hot) 100%);
  mask: radial-gradient(circle, transparent 30%, black 30.5%, black 100%);
  -webkit-mask: radial-gradient(circle, transparent 30%, black 30.5%, black 100%);
  animation: nc-sweep 4s linear infinite;
}
@keyframes nc-sweep { to { transform: rotate(360deg); } }

.nc-track__center {
  width: 12px; height: 12px;
  background: var(--nc-blue-hot);
  border-radius: 50%;
  box-shadow: 0 0 16px var(--nc-blue-glow-2);
  animation: nc-pulse-blue 1.6s var(--nc-ease) infinite;
}

.nc-track__overlay-msg {
  position: absolute;
  bottom: 24px; left: 50%;
  transform: translateX(-50%);
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--nc-r-md);
  padding: 14px 22px;
  font-family: var(--nc-font-display);
  font-size: var(--nc-fs-sm);
  letter-spacing: var(--nc-tracking-wide);
  text-transform: uppercase;
  color: rgba(226, 232, 240, 0.85);
  box-shadow: var(--nc-shadow-dark-lg);
  z-index: 5;
}
.nc-track__overlay-msg span {
  color: var(--nc-blue-hot);
  font-weight: var(--nc-fw-bold);
}