/* Real coordinate trajectories. The shared typography system remains last. */
.steering-coordinates {
  --sc-guide: #ad8650;
  --sc-after: #285640;
  margin: 28px 0 12px;
  color: var(--ink);
  font-family: var(--serif);
}
.sc-legend {
  display: flex;
  align-items: center;
  gap: 12px 28px;
  flex-wrap: wrap;
  margin-bottom: 26px;
  font-size: var(--type-label);
  line-height: 1.45;
}
.sc-legend-item { display: inline-flex; align-items: center; gap: 9px; }
.sc-legend-item[hidden] { display: none; }
.sc-legend-item > svg { display: block; flex: 0 0 36px; overflow: visible; }
.sc-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 34px; }
.sc-coordinate { min-width: 0; margin: 0; padding: 0; }
.sc-coordinate-heading {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 13px 64px;
  font-family: var(--serif);
  font-size: var(--type-label);
  line-height: 1.35;
  text-align: left;
}
.sc-coordinate-name { color: var(--green); font-weight: 600; font-size: var(--type-panel); }
.sc-coordinate-unit { color: var(--muted); font-size: var(--type-label); }
.sc-plot { display: block; width: 100%; height: auto; overflow: visible; }
.sc-plot .sc-tick { fill: var(--muted); font-family: var(--serif); font-size: var(--type-label); }
.sc-gridline { stroke: var(--rule); stroke-width: 1; opacity: .53; }
.sc-gridline-zero { stroke: #c1c8bd; opacity: .72; }
.sc-axis-rule, .sc-axis-tick { stroke: #b9bdaf; stroke-width: 1; }
.sc-line { fill: none; stroke-linecap: round; stroke-linejoin: round; vector-effect: non-scaling-stroke; }
.sc-line-guide { stroke: var(--sc-guide); stroke-width: 2.2; opacity: .85; }
.sc-line-after { stroke: var(--sc-after); stroke-width: 3.3; }
.sc-sample { fill: var(--sc-after); stroke: var(--paper); stroke-width: 1; }
.sc-time-label {
  margin: 5px 0 0 64px;
  color: var(--muted);
  font-family: var(--serif);
  font-size: var(--type-label);
  line-height: 1.45;
  text-align: center;
}
@media (max-width: 1000px) {
  .sc-grid { gap: 18px; }
}
@media (max-width: 800px) {
  .sc-grid { grid-template-columns: minmax(0, 1fr); gap: 30px; }
  .sc-coordinate { width: 100%; max-width: 620px; margin-inline: auto; }
  .sc-legend { gap: 10px 22px; margin-bottom: 24px; }
  .sc-plot { max-height: none; }
}
@media (max-width: 420px) {
  .sc-legend { flex-direction: column; align-items: flex-start; gap: 8px; }
  .sc-grid { gap: 28px; }
}