/*
 * Holo family xy-full-art: XY full arts and secret rares.
 *
 * Scope: every `xy-fa` print outside the Generations Radiant Collection (full-art EX, Mega EX, Supporters) and every `xy-secret` (gold Items, Mega and shiny secrets).
 * Cards: the faces js/fam/xy-full-art.js claims; it adds `fam-xy-full-art` to them, and every rule below is scoped to it.
 * Specificity: body.fx-holo.fx-holo.fx-holo .tcg.era-xy.(x5).fam-xy-full-art.(x4) beats the era sheets
 * (this sheet loads after them); keep the era's :not(.lit):not(.settling) when overriding a rest-state rule.
 * Part of the older-era holo remaster (2026-10-01): the research, photos and review for this family are in
 * /mnt/project-files/holo-remaster/xy-full-art/.
 *
 * What the real cards do (photos in /mnt/project-files/holo-remaster/xy-full-art/refs/, notes in
 * .claude/skills/card-textures/reference/fam-xy-full-art.md):
 *   - The foil is everywhere TCG Live's foil map says (the whole card on a full art, the Pokémon at part strength
 *     where its ink is dense; only the background on the black star promos), and it is TEXTURED: fine raised
 *     ridges edge to edge, in fields that follow the drawing (TCG Live's etch map, shipped at its native size).
 *   - Under a lamp it throws tall VERTICAL rainbow columns (red to violet across, several per card) that slide
 *     sideways as the card turns; on the textured cards the ridges break the columns into bright coloured lines.
 *     Brightest near the lamp, still a soft rainbow across the rest of the card, the text box included.
 *   - Dialga-EX 122/119 is silver: the columns tint the silver strongly. The gold Items and gold-border secrets
 *     are the same foil under gold ink. The Mega secrets of xy2-xy4 and the promos are smooth (Live ships no etch).
 *
 * Layers: `.foil` (colour dodge; rest and lit) draws the columns cut to the etch (lines full, the foil between them
 * at a floor) so the texture shows at rest; `.foil::before` (lit) recolours the ridges a step along the spectrum;
 * `.foil::after` (lit) is the flash, a brighter pair of columns under the pointer; `.glare` (lit) the lamp's
 * hot spot in overlay (its far end transparent, never dark); `.glare::after` (lit) the ridges catching the lamp.
 * Every colour-dodge chain closes in contrast(0.8) (Safari, verify.md); every paint property the era and the
 * shared full-art sheets set on these layers is reset here first.
 */

/* ---- Shared values ------------------------------------------------------------------------------------- */
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver) {
  /* one spectral cycle; the columns repeat it four times across the card (background-size 400%) */
  --xyf-spec: hsl(0, 95%, 62%) 0%, hsl(32, 100%, 58%) 0.9%, hsl(56, 100%, 55%) 1.8%, hsl(110, 85%, 55%) 2.7%,
    hsl(175, 90%, 52%) 3.6%, hsl(212, 95%, 62%) 4.5%, hsl(270, 90%, 66%) 5.4%, hsl(325, 95%, 64%) 6.25%;
  --xyf-cols: repeating-linear-gradient(90deg, var(--xyf-spec));
  /* the second set, half a cycle along: what a ridge facing the other way reflects */
  --xyf-spec-b: hsl(175, 90%, 52%) 0%, hsl(212, 95%, 62%) 0.9%, hsl(270, 90%, 66%) 1.8%, hsl(325, 95%, 64%) 2.7%,
    hsl(0, 95%, 62%) 3.6%, hsl(32, 100%, 58%) 4.5%, hsl(56, 100%, 55%) 5.4%, hsl(110, 85%, 55%) 6.25%;
  --xyf-cols-b: repeating-linear-gradient(90deg, var(--xyf-spec-b));
  /* columns drift sideways with the tilt, a little with the vertical too: about one spectral cycle passes a point over a
     full sweep of the pointer (Noah 2026-10-02: at x3 they cycled nine times and raced the mouse) */
  --xyf-cols-pos: calc(50% + (var(--background-x) - 50%) * 0.35 + (var(--background-y) - 50%) * 0.07) 0;
  --xyf-cols-pos-b: calc(50% - (var(--background-x) - 50%) * 0.26 - (var(--background-y) - 50%) * 0.047) 0;
  --xyf-near: radial-gradient(farthest-corner circle at var(--pointer-x) var(--pointer-y),
    hsl(0, 0%, 100%) 0%, hsl(0, 0%, 82%) 30%, hsl(0, 0%, 58%) 75%, hsl(0, 0%, 46%) 110%);
  --xyf-floor: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5));
  --xyf-lift: max(1, var(--foil-strength, 1));
}

/* ---- Reset: what base, maps, rarities, realism, sv-fullart and xy-fullart put on these layers ------------- */
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).has-foil-map .foil {
  background-image: none;
  background-size: 100% 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-blend-mode: normal;
  mix-blend-mode: color-dodge;
  filter: none;
  clip-path: none;
  border-radius: 0;
  -webkit-mask-image: var(--art), var(--foil-map);
  -webkit-mask-composite: source-in, source-over;
  mask-image: var(--art), var(--foil-map);
  mask-composite: intersect, add;
  mask-mode: alpha;
  -webkit-mask-size: contain, 100% 100%;
  mask-size: contain, 100% 100%;
  -webkit-mask-position: center, center;
  mask-position: center, center;
  -webkit-mask-repeat: no-repeat, no-repeat;
  mask-repeat: no-repeat, no-repeat;
  opacity: calc((0.22 + var(--card-opacity) * 0.78) * var(--foil-strength, 1));
}
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).has-foil-map:not(.lit):not(.settling) .foil {
  opacity: calc(0.22 * var(--foil-strength, 1));
}
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).has-foil-map .foil::before,
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).has-foil-map .foil::after,
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).has-foil-map .glare::after {
  background-image: none;
  background-size: 100% 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-blend-mode: normal;
  mix-blend-mode: normal;
  filter: none;
  clip-path: none;
  border-radius: 0;
  -webkit-mask-image: none;
  mask-image: none;
  mask-mode: alpha;
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  opacity: 1;
}
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).has-foil-map .glare {
  background-image: none;
  background-size: 100% 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-blend-mode: normal;
  mix-blend-mode: overlay;
  filter: none;
  clip-path: none;
  border-radius: 0;
  -webkit-mask-image: var(--art);
  -webkit-mask-composite: source-over;
  mask-image: var(--art);
  mask-composite: add;
  mask-mode: alpha;
  -webkit-mask-size: contain;
  mask-size: contain;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  opacity: var(--card-opacity);
}

/* ---- The sheen: vertical rainbow columns, dodged ----------------------------------------------------------- */
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).has-foil-map .foil {
  background-image: var(--xyf-cols), var(--xyf-near);
  background-size: 400% 100%, 100% 100%;
  background-position: var(--xyf-cols-pos), center;
  background-blend-mode: multiply, normal;
  filter: brightness(calc(0.62 + var(--pointer-from-center) * 0.38)) contrast(1.35) saturate(1.35) contrast(0.8);
}
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).has-foil-map:not(.lit):not(.settling) .foil {
  filter: brightness(0.62) contrast(1.35) saturate(1.1) contrast(0.8);
}

/* ---- Textured prints: the foil cut to TCG Live's etch (lines full, between them a floor) ------------------ */
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).has-foil-map.xyf-etched .foil {
  -webkit-mask-image: var(--art), var(--foil-map), var(--xyf-etch), var(--xyf-floor);
  -webkit-mask-composite: source-in, source-in, source-over, source-over;
  mask-image: var(--art), var(--foil-map), var(--xyf-etch), var(--xyf-floor);
  mask-composite: intersect, intersect, add, add;
  -webkit-mask-size: contain, 100% 100%, 100% 100%, 100% 100%;
  mask-size: contain, 100% 100%, 100% 100%, 100% 100%;
  -webkit-mask-position: center, center, center, center;
  mask-position: center, center, center, center;
  -webkit-mask-repeat: no-repeat, no-repeat, no-repeat, no-repeat;
  mask-repeat: no-repeat, no-repeat, no-repeat, no-repeat;
}
/* the ridges a step along the spectrum: the texture reads as coloured lines, not a grey screen */
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).has-foil-map.xyf-etched .foil::before {
  background-image: var(--xyf-cols-b), var(--xyf-near);
  background-size: 400% 100%, 100% 100%;
  background-position: var(--xyf-cols-pos-b), center;
  background-blend-mode: multiply, normal;
  -webkit-mask-image: var(--xyf-etch);
  mask-image: var(--xyf-etch);
  opacity: 0.55;
}
/* the lamp on the ridges */
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).has-foil-map.xyf-etched .glare::after {
  background-image: radial-gradient(farthest-corner circle at var(--pointer-x) var(--pointer-y),
    hsla(0, 0%, 100%, 0.7) 0%, hsla(0, 0%, 100%, 0.32) 28%, hsla(0, 0%, 100%, 0.1) 70%, hsla(0, 0%, 100%, 0) 100%);
  -webkit-mask-image: var(--xyf-etch), var(--foil-map);
  -webkit-mask-composite: source-in, source-over;
  mask-image: var(--xyf-etch), var(--foil-map);
  mask-composite: intersect, add;
  -webkit-mask-size: 100% 100%, 100% 100%;
  mask-size: 100% 100%, 100% 100%;
  -webkit-mask-repeat: no-repeat, no-repeat;
  mask-repeat: no-repeat, no-repeat;
  opacity: calc((0.55 + var(--pointer-from-center) * 0.45) * var(--xyf-lift));
}

/* ---- The lamp: a hot spot in overlay, its far end clear (never a dark side) -------------------------------- */
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).has-foil-map .glare {
  background-image: radial-gradient(farthest-corner circle at var(--pointer-x) var(--pointer-y),
    hsla(0, 0%, 100%, 0.55) 0%, hsla(0, 0%, 100%, 0.22) 25%, hsla(0, 0%, 100%, 0) 60%);
  opacity: calc(var(--card-opacity) * 0.8);
}

/* ---- The stripe: gold Mega secrets, gold Items and the promos (`xyf-cure`, module `cure: true`) ------------------
   Colour-dodge cannot tint gold or white (a channel already near 1 stays there), so on these prints the rainbow of
   the real cards, a tall vertical stripe sliding across the gold, the art and the white text box, is its own layer:
   `.cure`, hard-light, only while the card is held (like the other shine layers). Pastel at the stripe's edges so the
   text box tints instead of greying, masked to the card's own foil map so the lettering stays matte. */
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).xyf-cure {
  /* two stripes: one under the pointer, a fainter one on the far side that travels the other way */
  /* the stripes drift at 0.6 of the pointer's travel round the centre, so they slide with the tilt instead of racing it */
  --xyf-sx: calc(50% + (var(--pointer-x) - 50%) * 0.6);
  --xyf-floor-lt: linear-gradient(rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.55));
  --xyf-stripe: linear-gradient(90deg,
    hsla(0, 0%, 50%, 0) calc(var(--xyf-sx) - 21%), hsl(345, 100%, 65%) calc(var(--xyf-sx) - 16%),
    hsl(28, 100%, 59%) calc(var(--xyf-sx) - 11%), hsl(58, 100%, 57%) calc(var(--xyf-sx) - 5.5%),
    hsl(135, 90%, 55%) var(--xyf-sx), hsl(185, 100%, 59%) calc(var(--xyf-sx) + 5.5%),
    hsl(225, 100%, 67%) calc(var(--xyf-sx) + 11%), hsl(295, 95%, 67%) calc(var(--xyf-sx) + 16%),
    hsla(0, 0%, 50%, 0) calc(var(--xyf-sx) + 21%));
  --xyf-stripe-b: linear-gradient(90deg,
    hsla(0, 0%, 50%, 0) calc(100% - var(--xyf-sx) - 17%), hsla(185, 100%, 59%, 0.6) calc(100% - var(--xyf-sx) - 12%),
    hsla(225, 100%, 67%, 0.6) calc(100% - var(--xyf-sx) - 6%), hsla(295, 95%, 67%, 0.6) calc(100% - var(--xyf-sx)),
    hsla(345, 100%, 65%, 0.6) calc(100% - var(--xyf-sx) + 6%), hsla(28, 100%, 59%, 0.6) calc(100% - var(--xyf-sx) + 12%),
    hsla(0, 0%, 50%, 0) calc(100% - var(--xyf-sx) + 17%));
}
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).xyf-cure .cure {
  z-index: 3;
  background-image: var(--xyf-stripe), var(--xyf-stripe-b);
  background-size: 100% 100%, 100% 100%;
  background-position: center, center;
  background-repeat: no-repeat;
  background-blend-mode: normal;
  filter: none;
  mix-blend-mode: hard-light;
  opacity: calc(var(--card-opacity) * 0.85 * var(--xyf-lift));
  /* art silhouette, the card's Live foil map, and the scan's own luminance over a 55% floor: hard-light turns black
     ink coloured, so near-black lettering gets only the floor's share of the stripe and stays readable and matte */
  -webkit-mask-image: var(--art), var(--foil-map), var(--art), var(--xyf-floor-lt);
  -webkit-mask-composite: source-in, source-in, source-over, source-over;
  mask-image: var(--art), var(--foil-map), var(--art), var(--xyf-floor-lt);
  mask-composite: intersect, intersect, add, add;
  mask-mode: alpha, alpha, luminance, alpha;
  -webkit-mask-size: contain, 100% 100%, contain, 100% 100%;
  mask-size: contain, 100% 100%, contain, 100% 100%;
  -webkit-mask-position: center, center, center, center;
  mask-position: center, center, center, center;
  -webkit-mask-repeat: no-repeat, no-repeat, no-repeat, no-repeat;
  mask-repeat: no-repeat, no-repeat, no-repeat, no-repeat;
}

/* ---- Pale full arts (`xyf-pale`): the dodge at half strength, the stripe carries the colour ------------------------ */
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).has-foil-map.xyf-pale .foil {
  opacity: calc((0.22 + var(--card-opacity) * 0.78) * 0.5 * var(--foil-strength, 1));
}
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art:not(.xyf-silver).has-foil-map.xyf-pale:not(.lit):not(.settling) .foil {
  opacity: calc(0.16 * var(--foil-strength, 1));
}

/* ---- Dialga-EX 122/119 (`xyf-silver`): a pastel rainbow stripe MULTIPLIED on the silver ---------------------------- */
body.fx-holo.fx-holo.fx-holo .tcg.era-xy.era-xy.era-xy.era-xy.era-xy.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.fam-xy-full-art.xyf-silver .cure {
  z-index: 3;
  --xyf-sx: calc(50% + (var(--pointer-x) - 50%) * 0.6);
  background-image: linear-gradient(90deg,
    hsla(0, 0%, 100%, 0) calc(var(--xyf-sx) - 24%), hsl(345, 85%, 88%) calc(var(--xyf-sx) - 18%),
    hsl(30, 95%, 88%) calc(var(--xyf-sx) - 12%), hsl(58, 95%, 88%) calc(var(--xyf-sx) - 6%),
    hsl(140, 70%, 88%) var(--xyf-sx), hsl(185, 85%, 88%) calc(var(--xyf-sx) + 6%),
    hsl(225, 90%, 90%) calc(var(--xyf-sx) + 12%), hsl(295, 80%, 90%) calc(var(--xyf-sx) + 18%),
    hsla(0, 0%, 100%, 0) calc(var(--xyf-sx) + 24%));
  background-size: 100% 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-blend-mode: normal;
  filter: none;
  mix-blend-mode: multiply;
  opacity: calc(var(--card-opacity) * 0.9 * max(1, var(--foil-strength, 1)));
}