/* Chokepoint design tokens — sibling of Watchstander / Skywatch (build brief §3) */
:root {
  --bg-abyss:      #06121F;
  --bg-hull:       #0B1F3A;
  --bg-panel:      #10263F;
  --ink:           #E6EEF6;
  --ink-dim:       #9FB3C8;
  --line:          rgba(30, 58, 82, 0.55);
  --data-cyan:     #38E1D6;
  --exposed-amber: #F2A93B;
  --stranded-crim: #E4572E;
  --stranded-crim-text: #F0785A; /* ≥4.5:1 on panel glass — for small crimson text */
  --safe-teal:     #2FB6A3;
  --accent-gold:   #D9B24A;

  --font-ui: "Inter", "IBM Plex Sans", -apple-system, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "Space Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --panel-glass: rgba(16, 38, 63, 0.78);
  --panel-blur: 14px;
  --radius: 10px;
  --shadow-glow: 0 0 0 1px var(--line), 0 8px 30px rgba(0, 0, 0, 0.45),
                 inset 0 0 24px rgba(56, 225, 214, 0.03);
  --rail-w: 262px;
  --topbar-h: 52px;
  --scenario-h: 96px;
}