/* ODDDT ODT-SYS001-R6 — EFFECTS / CHAMFERS / BLOOM / MOTION (verbatim) */
:root{
  /* ---- EFFECTS ---- */
  --od-hazard:repeating-linear-gradient(45deg,var(--od-flare) 0 8px,transparent 8px 16px); /* @kind other */
  --od-hazard-ink:repeating-linear-gradient(45deg,var(--od-ink) 0 8px,transparent 8px 16px); /* @kind other */
  --od-hatch:repeating-linear-gradient(45deg,currentColor 0 1px,transparent 1px 32px); /* @kind other */
  --od-centerline:repeating-linear-gradient(90deg,currentColor 0 8px,transparent 8px 10px,currentColor 10px 12px,transparent 12px 14px); /* @kind other */
  --od-dot-grid:radial-gradient(circle,rgba(84,91,99,.38) 1px,transparent 1.5px); /* @kind other */
  --od-dot-tile:144px; /* R6.2 ratified 2026-07-24 — background grid tile (was 24px); always reference this token, never raw px */
  --od-grain:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/></filter><rect width='120' height='120' filter='url(%23n)' opacity='0.05'/></svg>"); /* @kind other */
  --od-scanlines:repeating-linear-gradient(0deg,rgba(255,255,255,.05) 0,rgba(255,255,255,.05) 1px,transparent 2px,transparent 3px); /* @kind other */
  /* ---- CHAMFERS — 45deg significance marker. R6.1 ruling 4A*: keyed cuts scale with the ramp tier, bottom-right cut, min 12 / max 21. These three are the ONLY legal keyed-cut tokens. ---- */
  --od-chamfer-cut-12:polygon(0 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%); /* @kind other */
  --od-chamfer-cut-15:polygon(0 0,100% 0,100% calc(100% - 15px),calc(100% - 15px) 100%,0 100%); /* @kind other */
  --od-chamfer-cut-21:polygon(0 0,100% 0,100% calc(100% - 21px),calc(100% - 21px) 100%,0 100%); /* @kind other */
  /* Legacy role aliases → mapped onto the ramp scale so already-registered components keep working. Prefer the numeric tokens in new work. */
  --od-chamfer-cta:var(--od-chamfer-cut-15); /* @kind other */
  --od-chamfer-chip:var(--od-chamfer-cut-12); /* @kind other */
  --od-chamfer-tile:polygon(0 0,calc(100% - 15px) 0,100% 15px,100% 100%,0 100%); /* @kind other */
  /* ---- FOIL DIM (ratified 2026-07-23) — darkened foil for uncapped decorative micro ornament (FoilStamp, DataStrip pairing); slow ambient sweep ---- */
  --od-foil-dim:linear-gradient(115deg,#6E3A44,#545B63,#8F8D89,#47598A,#3E4550,#6E3A44); /* @kind color — re-tuned 2026-08-10: cool scheme (dusty rose / tungsten / paper-gray / steel blue / gunmetal), warm tan removed */
  --od-dur-ambient-slow:28s; /* @kind other — slowed 12s→28s (2026-08-10, foil sweep ruling) */
  /* ---- BLOOM (rationed) / SHADOWS ---- */
  --od-bloom-text:0 0 6px rgba(254,96,116,.45);
  --od-bloom-paper:0 0 6px rgba(243,241,238,.28);
  --od-bloom-stroke:0 0 8px rgba(254,96,116,.32);
  --od-shadow-card:0 30px 80px rgba(0,0,0,.6);
  --od-shadow-pop:0 10px 26px rgba(0,0,0,.5);
  /* ---- MOTION — deleted middle: STATE <=240ms, AMBIENT >=4s ---- */
  --od-ease:cubic-bezier(.2,.6,.2,1); /* @kind other */
  --od-dur-fast:150ms; /* @kind other */
  --od-dur:160ms; /* @kind other */
  --od-dur-ambient:6s; /* @kind other */
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.01ms!important;
    animation-iteration-count:1!important;
    transition-duration:.01ms!important;
  }
}
@keyframes od-foil{0%{background-position:0% 50%}100%{background-position:200% 50%}}