/* Responsive */
@media (max-width: 1100px) {
  .tracker-flow-steps {
    grid-template-columns: minmax(0, 1fr);
  }

  .tracker-flow-arrow {
    min-height: 14px;
    transform: rotate(90deg);
  }
}

@media (max-width: 900px) {
  .overview-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 720px) {
  .trk-main {
    padding: 14px 12px 12px;
  }

  .trk-hero::before,
  .trk-hero::after {
    opacity: 0.3;
  }

  .rail-stop {
    flex: 1 0 104px;
    gap: 7px;
  }

  .rail-stop strong {
    font-size: 12.5px;
  }

  .tracker-flow {
    padding: 12px;
  }

  .tracker-flow-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 3px;
  }
}

@media (max-width: 560px) {
  .tracker-overview-card-facts {
    grid-template-columns: minmax(0, 1fr);
  }

  .tracker-overview-card-facts div {
    display: grid;
    grid-template-columns: 70px minmax(0, 1fr);
    gap: 8px;
  }

  .tracker-overview-card-facts dd {
    margin-top: 0;
  }

  .overview-principle {
    grid-template-columns: minmax(0, 1fr);
    gap: 5px;
  }
}

.trk-topbar {
  border-bottom-color: rgba(255, 255, 255, 0.06);
  box-shadow: 0 14px 30px -18px color-mix(in srgb, var(--accent), transparent 55%);
}

.trk-brand {
  position: relative;
  border-color: color-mix(in srgb, var(--accent), transparent 72%);
  opacity: 0.86;
}

.trk-brand::after {
  content: "";
  position: absolute;
  top: -3px;
  right: -3px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px color-mix(in srgb, var(--accent), transparent 40%);
}

.trk-brand:hover {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent), transparent 86%);
  opacity: 1;
}