/* 11-04 Gerb: the Founders "red Damascus steel + UI" now sits behind Elite (Founders went black & white).
   Steel canvas = js/gf-steel.js, coloured by --steel; panels get the same dark-red inks Founders had. Static: no tab/toggle recolors anything. */
html { --steel: #E0112B; --ink-1: #110808; --ink-2: #1A0A0A; background: var(--ink-0, #0B0B0C); }
body { background: transparent !important; }
#gf-steel { position: fixed; inset: 0; width: 100vw; height: 100vh; height: 100lvh; z-index: -1; pointer-events: none; opacity: 0; transition: opacity 1.6s ease; }
#gf-steel.on { opacity: 1; }