:root {
  --tracker-bg: #05070d;
  --tracker-panel: rgba(11, 14, 22, 0.72);
  --tracker-panel-strong: rgba(12, 15, 24, 0.9);
  --tracker-border: rgba(255, 255, 255, 0.08);
  --tracker-text: #f6f8fd;
  --tracker-muted: #95a1bc;
  --tracker-soft: rgba(255, 255, 255, 0.06);
  --tracker-accent: #7c58ff;
  --tracker-accent-2: #ff7af2;
  --tracker-success: #78f6a2;
  --tracker-warning: #ffd479;
  --tracker-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: var(--tracker-bg);
  color: var(--tracker-text);
  font-family: "IBM Plex Sans", sans-serif;
}

body.tracker-screen {
  min-height: 100vh;
  overflow: hidden;
}

.tracker-map,
#map {
  position: fixed;
  inset: 0;
}

.tracker-gradient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 12% 14%, rgba(124, 88, 255, 0.22), transparent 22%),
    radial-gradient(circle at 84% 82%, rgba(255, 122, 242, 0.18), transparent 24%),
    linear-gradient(180deg, rgba(2, 3, 7, 0.28), rgba(2, 3, 7, 0.48));
}

.tracker-shell {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  padding: 1.5rem;
  display: grid;
  gap: 1rem;
}

.glass {
  border: 1px solid var(--tracker-border);
  background: var(--tracker-panel);
  box-shadow: var(--tracker-shadow);
  backdrop-filter: blur(18px);
}

.tracker-topbar {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: center;
  border-radius: 28px;
  padding: 0.95rem 1.15rem;
}

.tracker-brand {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.tracker-brand__mark {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(124, 88, 255, 0.95), rgba(255, 122, 242, 0.85));
  box-shadow: 0 0 32px rgba(124, 88, 255, 0.4);
  position: relative;
}

.tracker-brand__mark::before,
.tracker-brand__mark::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
}

.tracker-brand__mark::before {
  width: 20px;
  height: 4px;
  top: 15px;
  left: 13px;
  transform: rotate(-42deg);
}

.tracker-brand__mark::after {
  width: 14px;
  height: 4px;
  top: 28px;
  left: 19px;
  transform: rotate(-42deg);
}

.tracker-kicker {
  margin: 0 0 0.2rem;
  color: var(--tracker-muted);
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.tracker-topbar h1,
.roster-panel h3,
.focus-panel h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.04em;
}

.tracker-topbar h1 {
  font-size: clamp(1.4rem, 2vw, 2rem);
}

.tracker-topbar__meta {
  display: flex;
  justify-content: center;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.hud-pill {
  min-width: 132px;
  padding: 0.75rem 0.95rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.hud-pill span,
.tracker-field span,
.metric-card span,
.route-stop span,
.focus-grid span,
.roster-card__grid span,
.roster-stat span {
  display: block;
  font-size: 0.75rem;
  color: var(--tracker-muted);
  margin-bottom: 0.22rem;
}

.hud-pill strong,
.metric-card strong,
.route-stop strong,
.focus-grid strong,
.roster-card__grid strong,
.roster-stat strong {
  font-size: 0.98rem;
  font-weight: 600;
}

.tracker-layout {
  display: grid;
  grid-template-columns: minmax(360px, 430px) minmax(280px, 340px);
  gap: 1rem;
  align-content: start;
  justify-content: space-between;
  min-height: calc(100vh - 112px);
}

.focus-panel,
.roster-panel {
  border-radius: 28px;
}

.focus-panel {
  padding: 0.9rem;
  display: grid;
  gap: 1rem;
  align-content: start;
}

.focus-panel__hero {
  display: grid;
  gap: 1rem;
}

.focus-hero__media {
  position: relative;
  min-height: 220px;
  border-radius: 28px;
  overflow: hidden;
  background:
    linear-gradient(165deg, rgba(124, 88, 255, 0.7), rgba(12, 15, 24, 0.2)),
    radial-gradient(circle at 82% 22%, rgba(255, 255, 255, 0.2), transparent 28%),
    linear-gradient(180deg, rgba(30, 36, 52, 0.92), rgba(10, 12, 20, 0.98));
  display: grid;
  place-items: center;
}

.focus-hero__mesh {
  position: absolute;
  inset: auto -10% -35% auto;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.16), transparent 62%);
  filter: blur(10px);
}

.focus-hero__logo {
  max-width: 64%;
  max-height: 96px;
  object-fit: contain;
  filter: drop-shadow(0 14px 28px rgba(0, 0, 0, 0.35));
  z-index: 1;
}

.focus-hero__logo-fallback {
  width: 108px;
  height: 108px;
  border-radius: 30px;
  display: grid;
  place-items: center;
  font-family: "Space Grotesk", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: white;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.12);
  z-index: 1;
}

.focus-hero__copy {
  display: grid;
  gap: 0.45rem;
  padding: 0 0.35rem;
}

.focus-hero__eyebrow-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.focus-phase,
.focus-delay-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 999px;
  padding: 0.45rem 0.75rem;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.focus-phase {
  background: rgba(120, 246, 162, 0.14);
  color: var(--tracker-success);
}

.focus-delay-tag {
  background: rgba(255, 255, 255, 0.06);
  color: var(--tracker-muted);
}

.focus-panel h2 {
  font-size: clamp(2rem, 4vw, 3.8rem);
}

.focus-subtitle {
  margin: 0;
  color: var(--tracker-muted);
  font-size: 1rem;
}

.focus-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
}

.metric-card {
  padding: 0.95rem 1rem;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.metric-card strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.22rem;
}

.focus-route {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.1rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.route-stop small {
  display: block;
  margin-top: 0.28rem;
  color: var(--tracker-muted);
  font-size: 0.85rem;
}

.route-stop--arrival {
  text-align: right;
}

.route-line {
  width: 120px;
  position: relative;
  display: grid;
  place-items: center;
  --route-progress: 0%;
}

.route-line__track {
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(124, 88, 255, 0.25), rgba(255, 122, 242, 0.9));
}

.route-line__fill {
  position: absolute;
  left: 0;
  width: var(--route-progress);
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(108, 125, 255, 0.92), rgba(255, 120, 242, 0.98));
  box-shadow: 0 0 18px rgba(255, 120, 242, 0.34);
}

.route-line__plane {
  position: absolute;
  left: var(--route-progress);
  transform: translateX(-50%);
  color: var(--tracker-accent-2);
  font-size: 1.1rem;
  text-shadow: 0 0 18px rgba(255, 122, 242, 0.45);
}

.route-line__progress-label {
  position: absolute;
  top: 14px;
  font-size: 0.72rem;
  color: var(--tracker-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.focus-grid {
  display: grid;
  gap: 0.9rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 0.4rem 0.35rem 0;
}

.focus-grid strong {
  font-size: 1rem;
}

.roster-panel {
  padding: 0.9rem;
  display: grid;
  gap: 1rem;
  align-content: start;
  max-height: calc(100vh - 132px);
}

.roster-panel__header {
  display: grid;
  gap: 0.9rem;
}

.roster-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.roster-stat {
  padding: 0.85rem 0.9rem;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.04);
}

.roster-stat strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.36rem;
}

.roster-list {
  display: grid;
  gap: 0.75rem;
  overflow: auto;
  padding-right: 0.2rem;
}

.roster-card {
  width: 100%;
  text-align: left;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.035);
  color: var(--tracker-text);
  border-radius: 24px;
  padding: 1rem;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.roster-card:hover,
.roster-card.is-selected {
  transform: translateY(-2px);
  border-color: rgba(124, 88, 255, 0.46);
  background: rgba(124, 88, 255, 0.08);
}

.roster-card__brand {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.85rem;
  align-items: center;
  margin-bottom: 0.8rem;
}

.roster-card__logo-wrap {
  width: 50px;
  height: 50px;
  border-radius: 16px;
  overflow: hidden;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.06);
}

.roster-card__logo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.roster-card__logo-fallback {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  color: white;
}

.roster-card__copy {
  min-width: 0;
}

.roster-card__title,
.roster-card__subtitle {
  margin: 0;
}

.roster-card__title {
  font-weight: 700;
}

.roster-card__subtitle {
  margin-top: 0.2rem;
  font-size: 0.9rem;
  color: var(--tracker-muted);
}

.roster-card__status {
  font-size: 0.78rem;
  color: var(--tracker-success);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.roster-card__grid {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.aircraft-marker {
  position: relative;
  width: 48px;
  height: 48px;
  cursor: pointer;
}

.aircraft-marker__glow {
  position: absolute;
  inset: 7px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--marker-color, #7c58ff) 30%, transparent);
  filter: blur(10px);
  opacity: 0.9;
}

.aircraft-marker__body {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.aircraft-marker__chip {
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(8, 10, 16, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.35);
}

.aircraft-marker__plane {
  width: 24px;
  height: 24px;
  fill: var(--marker-color, #7c58ff);
  filter: drop-shadow(0 0 10px rgba(124, 88, 255, 0.45));
}

.aircraft-marker__tail {
  position: absolute;
  bottom: -18px;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.2rem 0.42rem;
  border-radius: 999px;
  background: rgba(8, 10, 16, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--tracker-text);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.aircraft-marker.is-selected .aircraft-marker__chip {
  border-color: rgba(255, 255, 255, 0.28);
  box-shadow: 0 0 0 2px rgba(124, 88, 255, 0.24), 0 14px 22px rgba(0, 0, 0, 0.4);
}

.tracker-empty {
  padding: 1rem 1.1rem;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--tracker-muted);
}

.mapboxgl-ctrl-top-right {
  top: 94px;
  right: 18px;
}

.mapboxgl-ctrl-group {
  overflow: hidden;
  border-radius: 18px;
  background: rgba(10, 13, 22, 0.75);
  backdrop-filter: blur(12px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.mapboxgl-ctrl button .mapboxgl-ctrl-icon {
  filter: invert(1);
}

.mapboxgl-ctrl-attrib {
  background: rgba(10, 13, 22, 0.7);
  color: rgba(255, 255, 255, 0.7);
  border-radius: 12px 0 0 0;
}

.mapboxgl-ctrl-attrib a {
  color: rgba(255, 255, 255, 0.82);
}

@media (max-width: 1180px) {
  .tracker-shell {
    padding: 1rem;
  }

  .tracker-topbar {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .tracker-topbar__meta {
    justify-content: start;
  }

  .tracker-layout {
    grid-template-columns: 1fr;
  }

  .roster-panel {
    max-height: unset;
  }
}

@media (max-width: 760px) {
  .tracker-shell {
    padding: 0.75rem;
  }

  .tracker-topbar,
  .focus-panel,
  .roster-panel {
    border-radius: 24px;
  }

  .focus-metrics,
  .roster-stats,
  .focus-grid,
  .roster-card__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .focus-route {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .route-stop--arrival {
    text-align: left;
  }

  .route-line {
    width: 100%;
  }

  .mapboxgl-ctrl-top-right {
    top: auto;
    bottom: 22px;
    right: 12px;
  }
}