/* =============================================================================
   PΛCK TΛ BΛSE : cartes à l'effigie des membres, boosters, collection, deck et
   animation d'ouverture. Les tailles internes des cartes et des boosters suivent
   leur largeur (unités cqw), d'une miniature du deck à la grande carte du profil.
   ============================================================================= */

.pack-page .site-main { padding-top: 0; }

/* 1. Héros : l'arène CLΛNBΛSE en fond, l'éventail de cartes à droite */
.pack-hero {
  position: relative; isolation: isolate; overflow: hidden;
  background: #05070C url(../images/pack/arene-clanbase.jpg) center 38% / cover no-repeat;
  border-bottom: 1px solid var(--line);
}
.pack-hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg, rgba(5, 7, 12, .97) 0%, rgba(5, 7, 12, .88) 40%, rgba(5, 7, 12, .42) 72%, rgba(5, 7, 12, .7) 100%),
    linear-gradient(0deg, var(--bg) 0%, rgba(8, 10, 16, 0) 40%);
}
.pack-hero__inner { display: grid; gap: 34px; padding-block: 36px 44px; align-items: center; }
@media (min-width: 900px) {
  .pack-hero__inner { grid-template-columns: minmax(0, 1fr) 380px; padding-block: 56px 64px; }
}
@media (max-width: 899px) {
  .pack-hero { background-image: url(../images/pack/arene-clanbase-800.jpg); background-position: center top; }
  .pack-hero::before { background: linear-gradient(180deg, rgba(5, 7, 12, .5) 0%, rgba(5, 7, 12, .9) 52%, var(--bg) 100%); }
  .pack-hero__fan { order: -1; }
}
.pack-title {
  margin: 0 0 14px; font-size: clamp(2.5rem, 7.5vw, 4.4rem); font-weight: 900; line-height: .92; letter-spacing: .015em;
  font-variation-settings: "SHRP" 100; text-shadow: 0 6px 40px rgba(0, 0, 0, .65);
}
.pack-title span {
  background: linear-gradient(140deg, #D9F5FF 0%, var(--ice) 35%, var(--volt) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.pack-hero__lead { max-width: 52ch; margin: 0 0 24px; color: #C9D2E3; font-size: var(--fs-md); }
.pack-hero__chips, .pack-hero__actions { display: flex; flex-wrap: wrap; gap: 10px; }
.pack-chip {
  display: inline-flex; align-items: center; gap: 8px; padding: 10px 15px;
  color: var(--frost); font-size: var(--fs-sm); font-weight: 600;
  background: rgba(17, 22, 34, .84); box-shadow: inset 0 0 0 1px var(--line-strong);
  clip-path: polygon(0 0, calc(100% - 9px) 0, 100% 9px, 100% 100%, 9px 100%, 0 calc(100% - 9px));
}
.pack-chip:hover { text-decoration: none; box-shadow: inset 0 0 0 1px var(--ice); color: #fff; }
.pack-chip .icon { width: 18px; height: 18px; color: var(--ice); }
.pack-chip strong { font-variant-numeric: tabular-nums; }
.pack-chip--hot { background: rgba(255, 200, 87, .13); box-shadow: inset 0 0 0 1px rgba(255, 200, 87, .65); }
.pack-chip--hot .icon { color: var(--gold); }
.pack-chip--arena { background: rgba(255, 138, 61, .12); box-shadow: inset 0 0 0 1px rgba(255, 138, 61, .6); }
.pack-chip--arena .icon { color: #FF8A3D; }
.pack-chip--credits img { width: 18px; height: 18px; flex: none; }
.pack-chip--credits strong { color: var(--gold); }
.pack-goal { max-width: 470px; padding: 16px 18px; background: rgba(17, 22, 34, .86); box-shadow: inset 0 0 0 1px var(--line-strong); }
.pack-goal .meter-label strong { font-variant-numeric: tabular-nums; }
.pack-goal__note { margin: 10px 0 0; color: var(--steel); font-size: var(--fs-sm); }

.pack-hero__fan { display: grid; place-items: center; min-height: 330px; }
.pack-hero__fan > * { grid-area: 1 / 1; }
.pack-hero__fan .pack-fan__back--1 { transform: translate(-70px, 16px) rotate(-14deg); }
.pack-hero__fan .pack-fan__back--2 { transform: translate(70px, 12px) rotate(12deg); }
.pack-fan__front { position: relative; z-index: 2; transform: translateY(-6px); }
@media (max-width: 899px) {
  .pack-hero__fan { min-height: 0; }
  .pack-hero__fan .pcard { --card-w: 180px; }
  .pack-hero__fan .pack-fan__back--1 { transform: translate(-58px, 14px) rotate(-14deg); }
  .pack-hero__fan .pack-fan__back--2 { transform: translate(58px, 10px) rotate(12deg); }
}

.pack-body { padding-top: 28px; }
.pack-tabs .nav-pip { margin-left: 2px; }
.pack-section { margin-bottom: 40px; }
.pack-section__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px 20px; margin-bottom: 18px; }
.pack-section__head h2 { margin: 0; font-size: var(--fs-xl); }
.pack-section__head h2 .count { font-size: var(--fs-sm); color: var(--steel-dim); font-weight: 600; margin-left: 6px; font-variant-numeric: tabular-nums; }
.pack-section__head p { margin: 0; max-width: 70ch; font-size: var(--fs-sm); }
.pack-columns { display: grid; gap: 20px; margin-bottom: 32px; }
@media (min-width: 860px) { .pack-columns { grid-template-columns: 1fr 1fr; } }

/* 2. La carte */
.pcard {
  --card-w: 220px;
  --metal: linear-gradient(145deg, #E7EBF2 0%, #8D98AC 26%, #D7DDE7 50%, #67728A 76%, #BAC3D1 100%);
  --accent: #C9D1DE;
  --accent-soft: #9BA6BA;
  --glow: rgba(155, 166, 186, .26);
  position: relative; flex: none; width: var(--card-w); aspect-ratio: 5 / 7;
  container-type: inline-size;
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform .35s var(--ease-out);
}
/* Ombre portée : dégradé sous la carte, peint une seule fois (moins coûteux qu'un filtre drop-shadow) */
.pcard::before {
  content: ""; position: absolute; left: 2%; right: 2%; top: 9%; bottom: -7%; z-index: -1; pointer-events: none;
  background: radial-gradient(closest-side, rgba(0, 0, 0, .62), rgba(0, 0, 0, .3) 60%, rgba(0, 0, 0, 0));
}
.pcard--sm { --card-w: 150px; }
.pcard--md { --card-w: 220px; }
.pcard--lg { --card-w: min(300px, 76vw); }
.pcard--fluid { --card-w: 100%; }
.pcard.is-tilting { transition: transform .08s linear; }
.pcard--rare, .pfighter--rare {
  --metal: linear-gradient(145deg, #E9FAFF 0%, #4DB8EE 27%, #C4F0FF 50%, #2A86C2 76%, #92DEFF 100%);
  --accent: #8FE0FF; --accent-soft: #6FC2E8; --glow: rgba(118, 215, 255, .34);
}
.pcard--epique, .pfighter--epique {
  --metal: linear-gradient(145deg, #F0EBFF 0%, #8B69FF 27%, #D6CAFF 50%, #5634DC 76%, #B49DFF 100%);
  --accent: #B9A4FF; --accent-soft: #9C86F0; --glow: rgba(148, 117, 255, .42);
}
.pcard--legendaire, .pfighter--legendaire {
  --metal: linear-gradient(145deg, #FFF7DA 0%, #F0B23C 26%, #FFE8A6 50%, #B4750C 76%, #FFD46E 100%);
  --accent: #FFD37A; --accent-soft: #E8B95A; --glow: rgba(255, 200, 87, .4);
}
.pcard--mythique, .pfighter--mythique {
  --metal: conic-gradient(from var(--pc-angle, 210deg), #FF6FB5, #9475FF, #76D7FF, #5BE7A9, #FFC857, #FF6FB5);
  --accent: #FF9CCF; --accent-soft: #F07FBA; --glow: rgba(255, 111, 181, .42);
}
@property --pc-angle { syntax: "<angle>"; inherits: false; initial-value: 210deg; }
/* Cadre mythique : le dégradé conique tourne sur un pseudo-élément (transformation, sans repeindre à chaque image) ;
   le cadre le découpe à sa forme et le garde à l'intérieur (sinon le carré qui tourne élargirait la page sur téléphone) */
.pcard--mythique .pcard__frame { background: #9475FF; overflow: hidden; }
.pcard--mythique .pcard__frame::before {
  content: ""; position: absolute; left: 50%; top: 50%; width: 180cqw; height: 180cqw; margin: -90cqw 0 0 -90cqw; pointer-events: none;
  background: conic-gradient(from 210deg, #FF6FB5, #9475FF, #76D7FF, #5BE7A9, #FFC857, #FF6FB5);
  animation: pc-spin 7s linear infinite;
}
.pcard--mythique .pcard__face { z-index: 1; }
@keyframes pc-spin { to { transform: rotate(360deg); } }

.pcard__frame {
  position: absolute; inset: 0; padding: 2.1cqw;
  background: var(--metal);
  clip-path: polygon(0 0, calc(100% - 10cqw) 0, 100% 10cqw, 100% 100%, 10cqw 100%, 0 calc(100% - 10cqw));
}
.pcard__face {
  position: relative; height: 100%; overflow: hidden; color: var(--frost);
  font-size: 4.6cqw; line-height: 1.2;
  background:
    radial-gradient(70% 46% at 56% 28%, var(--glow) 0%, rgba(0, 0, 0, 0) 100%),
    linear-gradient(166deg, #1B2439 0%, #0E1424 52%, #070A12 100%);
  clip-path: polygon(0 0, calc(100% - 9.2cqw) 0, 100% 9.2cqw, 100% 100%, 9.2cqw 100%, 0 calc(100% - 9.2cqw));
}
/* Trame fine et grand Λ en filigrane */
.pcard__face::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(135deg, rgba(255, 255, 255, .028) 0 .5cqw, rgba(255, 255, 255, 0) .5cqw 3.4cqw);
}
.pcard__face::after {
  content: "Λ"; position: absolute; right: -6cqw; bottom: 8cqw; pointer-events: none;
  font-size: 74cqw; font-weight: 900; line-height: 1; color: rgba(255, 255, 255, .035);
}
.pcard__shine {
  position: absolute; inset: 0; z-index: 4; pointer-events: none;
  background: linear-gradient(115deg, rgba(255, 255, 255, 0) 38%, rgba(255, 255, 255, .17) 47%, rgba(255, 255, 255, 0) 56%);
  background-size: 260% 100%; background-position: var(--shine-x, 115%) 0;
  mix-blend-mode: screen; transition: background-position .6s var(--ease-out);
}
.pcard:hover .pcard__shine { --shine-x: -15%; }
.pcard--legendaire .pcard__shine, .pcard--mythique .pcard__shine {
  background-image:
    linear-gradient(115deg, rgba(255, 255, 255, 0) 38%, rgba(255, 255, 255, .22) 47%, rgba(255, 255, 255, 0) 56%),
    repeating-linear-gradient(125deg, rgba(255, 111, 181, .07) 0 3cqw, rgba(118, 215, 255, .07) 3cqw 6cqw, rgba(255, 200, 87, .07) 6cqw 9cqw);
  background-size: 260% 100%, 100% 100%;
}

.pcard__head { position: absolute; top: 6cqw; left: 6.5cqw; right: 6.5cqw; z-index: 2; display: flex; justify-content: space-between; align-items: flex-start; }
.pcard__rating { display: grid; justify-items: center; gap: 1.6cqw; min-width: 17cqw; }
.pcard__ovr {
  font-size: 17.5cqw; font-weight: 900; line-height: .84; letter-spacing: -.02em;
  font-variant-numeric: tabular-nums; font-variation-settings: "SHRP" 100;
  color: #fff; text-shadow: 0 .8cqw 2.4cqw rgba(0, 0, 0, .65);
}
.pcard__role {
  padding-top: 1.6cqw; border-top: .7cqw solid var(--accent);
  font-size: 5cqw; font-weight: 850; letter-spacing: .1em; color: var(--accent); text-decoration: none; cursor: default;
}
/* Forme des combats : bonus ou malus ajouté à chaque statistique */
.pcard__form {
  padding: .8cqw 1.8cqw; font-size: 4.2cqw; font-weight: 850; line-height: 1; font-variant-numeric: tabular-nums;
  color: #062014; background: var(--success);
  clip-path: polygon(0 0, calc(100% - 1.4cqw) 0, 100% 1.4cqw, 100% 100%, 1.4cqw 100%, 0 calc(100% - 1.4cqw));
}
.pcard__form--down { color: #fff; background: var(--danger); }
.pcard__staff {
  margin-top: 1cqw; padding: 1.2cqw 2.6cqw; font-size: 3.8cqw; font-weight: 850; letter-spacing: .09em; text-transform: uppercase;
  color: #0A0E17; background: var(--accent);
  clip-path: polygon(0 0, calc(100% - 1.6cqw) 0, 100% 1.6cqw, 100% 100%, 1.6cqw 100%, 0 calc(100% - 1.6cqw));
}
.pcard__portrait {
  position: absolute; top: 8.5cqw; left: 29cqw; width: 56cqw; aspect-ratio: 1 / 1.1547; padding: 1.5cqw;
  background: linear-gradient(160deg, var(--accent) 0%, rgba(255, 255, 255, .15) 45%, var(--accent-soft) 100%);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}
.pcard__hex {
  display: grid; place-items: center; width: 100%; height: 100%; overflow: hidden;
  background: linear-gradient(150deg, hsl(var(--hue) 62% 42%), hsl(calc(var(--hue) + 40) 58% 22%));
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}
.pcard__hex img { width: 100%; height: 100%; object-fit: cover; }
.pcard__initials { font-size: 17cqw; font-weight: 900; color: rgba(255, 255, 255, .92); letter-spacing: .02em; text-shadow: 0 .8cqw 2cqw rgba(0, 0, 0, .35); }
.pcard__name {
  position: absolute; top: 74cqw; left: 6cqw; right: 6cqw; margin: 0; z-index: 2;
  font-size: 7.6cqw; font-weight: 850; line-height: 1.15; letter-spacing: .045em; text-align: center; text-transform: uppercase;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #fff; text-shadow: 0 .6cqw 1.6cqw rgba(0, 0, 0, .6);
}
.pcard__name--long { font-size: 6.4cqw; top: 75cqw; }
.pcard__name--longer { font-size: 5.3cqw; top: 75.8cqw; }
.pcard__name::after {
  content: ""; display: block; width: 52cqw; height: .5cqw; margin: 2.2cqw auto 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0), var(--accent), rgba(0, 0, 0, 0));
}
.pcard__stats {
  position: absolute; top: 89cqw; left: 10cqw; right: 8cqw; margin: 0; z-index: 2;
  display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: repeat(3, auto); grid-auto-flow: column;
  column-gap: 9cqw; row-gap: 1.4cqw;
}
.pcard__stats::before {
  content: ""; position: absolute; left: calc(50% - 3cqw); top: 6%; bottom: 6%; width: .45cqw;
  background: linear-gradient(rgba(0, 0, 0, 0), var(--accent), rgba(0, 0, 0, 0)); opacity: .45;
}
.pcard__stat { display: flex; align-items: baseline; gap: 2.4cqw; min-width: 0; }
.pcard__stat dd { order: -1; margin: 0; min-width: 9cqw; text-align: right; font-size: 7.4cqw; font-weight: 850; font-variant-numeric: tabular-nums; color: #fff; }
.pcard__stat dt { font-size: 4.7cqw; font-weight: 750; letter-spacing: .07em; color: var(--accent-soft); }
.pcard__stat abbr { text-decoration: none; cursor: default; }
.pcard__foot {
  position: absolute; left: 10cqw; right: 10cqw; bottom: 5.4cqw; z-index: 2;
  display: flex; justify-content: space-between; align-items: center; gap: 2cqw;
  font-size: 3.9cqw; font-weight: 750; letter-spacing: .09em; text-transform: uppercase; color: rgba(155, 166, 186, .85);
}
.pcard__rarity { color: var(--accent); }
.pcard__num { font-variant-numeric: tabular-nums; }

.pcard__badges { position: absolute; left: 50%; bottom: -9px; z-index: 5; display: flex; gap: 4px; transform: translateX(-50%); white-space: nowrap; }
.pcard__badge {
  padding: 3px 7px; font-size: 11px; font-weight: 800; line-height: 1.3; letter-spacing: .02em; font-variant-numeric: tabular-nums;
  color: var(--frost); background: #1E2840; box-shadow: inset 0 0 0 1px var(--line-strong);
}
.pcard__badge--new { color: #10170F; background: var(--success); box-shadow: none; }
.pcard__badge--deck { color: #0A0E17; background: var(--ice); box-shadow: none; }
.pcard__badge--own { color: #0A0E17; background: var(--gold); box-shadow: none; }

.pcard--retired { --metal: linear-gradient(145deg, #434C60, #232A3A); filter: grayscale(.4); }
.pcard__retired { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 2.4cqw; padding: 12cqw; text-align: center; color: var(--steel); }
.pcard__retired .icon { width: 16cqw; height: 16cqw; opacity: .55; }
.pcard__retired strong { font-size: 7cqw; color: var(--frost); }
.pcard__retired span { font-size: 4.8cqw; line-height: 1.35; }

/* Dos des cartes */
.pcard--back {
  --metal: linear-gradient(145deg, #B6EDFF 0%, #2F8FCB 28%, #9475FF 60%, #4A2DB5 82%, #7DD9FF 100%);
}
.pcard--back .pcard__face {
  background:
    radial-gradient(85% 55% at 50% 45%, rgba(118, 215, 255, .2), rgba(0, 0, 0, 0) 72%),
    radial-gradient(70% 40% at 50% 104%, rgba(148, 117, 255, .32), rgba(0, 0, 0, 0) 100%),
    linear-gradient(172deg, #101932 0%, #070B16 100%);
}
.pcard--back .pcard__face::after { display: none; }
.pcard__back-rings { position: absolute; inset: 0; width: 100%; height: 100%; }
.pcard__back-glow {
  position: absolute; left: 50%; top: 46%; width: 72cqw; height: 72cqw; transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(118, 215, 255, .38), rgba(118, 215, 255, 0) 66%);
}
.pcard__back-emblem { position: absolute; left: 50%; top: 46%; width: 40cqw; transform: translate(-50%, -50%); }
.pcard__back-emblem svg, .pcard__back-emblem img { display: block; width: 100%; height: auto; max-height: 40cqw; object-fit: contain; }
.pcard__back-game {
  position: absolute; top: 10cqw; left: 0; right: 0; text-align: center;
  font-size: 5.4cqw; font-weight: 900; letter-spacing: .24em; color: rgba(244, 247, 255, .78); font-variation-settings: "SHRP" 100;
}
.pcard__back-game span { color: var(--ice); }
.pcard__back-brand {
  position: absolute; bottom: 10cqw; left: 6cqw; right: 6cqw; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  font-size: 6.4cqw; font-weight: 850; letter-spacing: .12em; color: #fff;
}

@property --rx { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
@property --ry { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
/* 3. Le booster : sachet en feuille holographique (pack-booster.php). Le corps fait 2 × 3 ; 1 % de la hauteur vaut
      1,5 cqw. La bande à déchirer va du haut à la ligne prédécoupée (16,6 à 17,9 %, en dents de scie). */
.pbooster {
  --pack-w: 200px;
  /* Feuille : quatre teintes, selon la provenance du booster */
  --f1: #6A3BD8; --f2: #C64BC8; --f3: #3E66DE; --f4: #21B4C8;
  --dk: 8 6 34; /* teinte des reflets sombres, accordée à la feuille */
  --tag: #8FE3FF;
  /* Inclinaison et éclat (pack.js : survol, et sachet en grand) */
  --rx: 0deg; --ry: 0deg; --mx: 30%; --my: 18%;
  --pb-full: polygon(0% 1.6%, 2.778% 0%, 5.556% 1.6%, 8.333% 0%, 11.111% 1.6%, 13.889% 0%, 16.667% 1.6%, 19.444% 0%, 22.222% 1.6%, 25% 0%, 27.778% 1.6%, 30.556% 0%, 33.333% 1.6%, 36.111% 0%, 38.889% 1.6%, 41.667% 0%, 44.444% 1.6%, 47.222% 0%, 50% 1.6%, 52.778% 0%, 55.556% 1.6%, 58.333% 0%, 61.111% 1.6%, 63.889% 0%, 66.667% 1.6%, 69.444% 0%, 72.222% 1.6%, 75% 0%, 77.778% 1.6%, 80.556% 0%, 83.333% 1.6%, 86.111% 0%, 88.889% 1.6%, 91.667% 0%, 94.444% 1.6%, 97.222% 0%, 100% 1.6%, 100% 98.4%, 97.222% 100%, 94.444% 98.4%, 91.667% 100%, 88.889% 98.4%, 86.111% 100%, 83.333% 98.4%, 80.556% 100%, 77.778% 98.4%, 75% 100%, 72.222% 98.4%, 69.444% 100%, 66.667% 98.4%, 63.889% 100%, 61.111% 98.4%, 58.333% 100%, 55.556% 98.4%, 52.778% 100%, 50% 98.4%, 47.222% 100%, 44.444% 98.4%, 41.667% 100%, 38.889% 98.4%, 36.111% 100%, 33.333% 98.4%, 30.556% 100%, 27.778% 98.4%, 25% 100%, 22.222% 98.4%, 19.444% 100%, 16.667% 98.4%, 13.889% 100%, 11.111% 98.4%, 8.333% 100%, 5.556% 98.4%, 2.778% 100%, 0% 98.4%);
  --pb-strip: polygon(0% 1.6%, 2.778% 0%, 5.556% 1.6%, 8.333% 0%, 11.111% 1.6%, 13.889% 0%, 16.667% 1.6%, 19.444% 0%, 22.222% 1.6%, 25% 0%, 27.778% 1.6%, 30.556% 0%, 33.333% 1.6%, 36.111% 0%, 38.889% 1.6%, 41.667% 0%, 44.444% 1.6%, 47.222% 0%, 50% 1.6%, 52.778% 0%, 55.556% 1.6%, 58.333% 0%, 61.111% 1.6%, 63.889% 0%, 66.667% 1.6%, 69.444% 0%, 72.222% 1.6%, 75% 0%, 77.778% 1.6%, 80.556% 0%, 83.333% 1.6%, 86.111% 0%, 88.889% 1.6%, 91.667% 0%, 94.444% 1.6%, 97.222% 0%, 100% 1.6%, 100% 16.6%, 97.222% 17.9%, 94.444% 16.6%, 91.667% 17.9%, 88.889% 16.6%, 86.111% 17.9%, 83.333% 16.6%, 80.556% 17.9%, 77.778% 16.6%, 75% 17.9%, 72.222% 16.6%, 69.444% 17.9%, 66.667% 16.6%, 63.889% 17.9%, 61.111% 16.6%, 58.333% 17.9%, 55.556% 16.6%, 52.778% 17.9%, 50% 16.6%, 47.222% 17.9%, 44.444% 16.6%, 41.667% 17.9%, 38.889% 16.6%, 36.111% 17.9%, 33.333% 16.6%, 30.556% 17.9%, 27.778% 16.6%, 25% 17.9%, 22.222% 16.6%, 19.444% 17.9%, 16.667% 16.6%, 13.889% 17.9%, 11.111% 16.6%, 8.333% 17.9%, 5.556% 16.6%, 2.778% 17.9%, 0% 16.6%);
  --pb-body: polygon(0% 16.6%, 2.778% 17.9%, 5.556% 16.6%, 8.333% 17.9%, 11.111% 16.6%, 13.889% 17.9%, 16.667% 16.6%, 19.444% 17.9%, 22.222% 16.6%, 25% 17.9%, 27.778% 16.6%, 30.556% 17.9%, 33.333% 16.6%, 36.111% 17.9%, 38.889% 16.6%, 41.667% 17.9%, 44.444% 16.6%, 47.222% 17.9%, 50% 16.6%, 52.778% 17.9%, 55.556% 16.6%, 58.333% 17.9%, 61.111% 16.6%, 63.889% 17.9%, 66.667% 16.6%, 69.444% 17.9%, 72.222% 16.6%, 75% 17.9%, 77.778% 16.6%, 80.556% 17.9%, 83.333% 16.6%, 86.111% 17.9%, 88.889% 16.6%, 91.667% 17.9%, 94.444% 16.6%, 97.222% 17.9%, 100% 16.6%, 100% 98.4%, 97.222% 100%, 94.444% 98.4%, 91.667% 100%, 88.889% 98.4%, 86.111% 100%, 83.333% 98.4%, 80.556% 100%, 77.778% 98.4%, 75% 100%, 72.222% 98.4%, 69.444% 100%, 66.667% 98.4%, 63.889% 100%, 61.111% 98.4%, 58.333% 100%, 55.556% 98.4%, 52.778% 100%, 50% 98.4%, 47.222% 100%, 44.444% 98.4%, 41.667% 100%, 38.889% 98.4%, 36.111% 100%, 33.333% 98.4%, 30.556% 100%, 27.778% 98.4%, 25% 100%, 22.222% 98.4%, 19.444% 100%, 16.667% 98.4%, 13.889% 100%, 11.111% 98.4%, 8.333% 100%, 5.556% 98.4%, 2.778% 100%, 0% 98.4%);
  position: relative; width: var(--pack-w); aspect-ratio: 2 / 3; container-type: inline-size;
  transform: perspective(900px) rotateX(var(--rx)) rotateY(var(--ry));
  transition: transform .5s var(--ease-out), translate .3s var(--ease-out), rotate .3s var(--ease-out);
}
/* Ombre portée : dégradé derrière le sachet (un filtre drop-shadow se recalculerait à chaque image des effets) */
.pbooster::before {
  content: ""; position: absolute; left: 1%; right: 1%; top: 6%; bottom: -5%; z-index: -1; pointer-events: none;
  background: radial-gradient(closest-side, rgba(0, 0, 0, .6), rgba(0, 0, 0, .32) 62%, rgba(0, 0, 0, 0));
}
.pbooster.is-tilting { transition: transform .1s linear, translate .3s var(--ease-out), rotate .3s var(--ease-out); }
.pbooster--gift { --f1: #A9661A; --f2: #E9AE3E; --f3: #C24A8E; --f4: #6B3FCB; --dk: 44 16 4; --tag: var(--gold); }
.pbooster--tournament { --f1: #8E1846; --f2: #F2456E; --f3: #FF8A3D; --f4: #6B3FCB; --dk: 34 4 16; --tag: #FFB37A; }
.pbooster--shop { --f1: #0F7F67; --f2: #33D6A3; --f3: #2B7DD6; --f4: #6A3BD8; --dk: 2 20 28; --tag: var(--success); }
.pbooster--reward { --f1: #4F3BD8; --f2: #8F6BFF; --f3: #3EA3DE; --f4: #8FE3FF; --tag: var(--volt); }
.pbooster--sm { --pack-w: 150px; }
.pbooster--lg { --pack-w: min(280px, 66vw, max(120px, (100vh - 240px) / 1.5)); --pack-w: min(280px, 66vw, max(120px, (100dvh - 240px) / 1.5)); }
.pbooster__layer { position: absolute; inset: 0; clip-path: var(--pb-full); }
.pbooster__art { position: absolute; inset: 0; overflow: hidden; isolation: isolate; background: #0B1022; }
.pbooster__art > * { position: absolute; pointer-events: none; }

/* Feuille métallisée : teintes assombries par les reflets de la pièce (bandes sombres en diagonale, haut et bas plus
   sombres), ondulations lumineuses qui glissent quand on incline le sachet, reflets irisés, grain et trame */
.pbooster__foil {
  inset: 0;
  background:
    linear-gradient(180deg, rgb(var(--dk) / .58) 0%, rgb(var(--dk) / .22) 22%, rgb(var(--dk) / .06) 44%, rgb(var(--dk) / .32) 64%),
    linear-gradient(115deg, rgb(var(--dk) / 0) 6%, rgb(var(--dk) / .42) 22%, rgb(var(--dk) / 0) 36%, rgb(var(--dk) / 0) 52%, rgb(var(--dk) / .34) 68%, rgb(var(--dk) / 0) 84%),
    radial-gradient(90% 55% at 18% 12%, var(--f2), transparent 70%),
    radial-gradient(85% 60% at 88% 58%, var(--f4), transparent 72%),
    radial-gradient(70% 45% at 30% 62%, var(--f3), transparent 75%),
    linear-gradient(158deg, var(--f1) 0%, var(--f2) 32%, var(--f3) 64%, var(--f4) 100%);
}
.pbooster__caustic {
  inset: -30%; opacity: .62; mix-blend-mode: overlay;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='c' x='0' y='0' width='100%25' height='100%25'%3E%3CfeTurbulence type='turbulence' baseFrequency='.006 .03' numOctaves='2' seed='7' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 -3.2 1.05'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23c)'/%3E%3C/svg%3E") 0 0 / 64cqw 64cqw;
  transform: rotate(-14deg);
}
/* Reflets irisés et éclat : déplacés par translation (sans repeindre) quand la souris bouge ; pack.js règle --mx et --my
   directement sur ces deux couches */
.pbooster__holo {
  left: 0; top: 0; width: 240%; height: 240%; opacity: .2; mix-blend-mode: color-dodge;
  background: repeating-linear-gradient(118deg, rgba(255, 92, 205, 0) 0%, rgba(255, 120, 220, .6) 5%, rgba(140, 200, 255, .6) 10%,
    rgba(120, 255, 210, .5) 15%, rgba(255, 238, 150, .45) 20%, rgba(255, 92, 205, 0) 26%);
  translate: calc(var(--mx) * -.5833) calc(var(--my) * -.5833);
  transition: translate .6s var(--ease-out), opacity .4s;
}
.pbooster.is-tilting .pbooster__holo { opacity: .42; transition: translate .1s linear, opacity .4s; }
.pbooster.is-tilting :is(.pbooster__holo, .pbooster__glare) { will-change: translate; }
.pbooster__grain {
  inset: 0; opacity: .5; mix-blend-mode: overlay;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .6 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"),
    repeating-linear-gradient(60deg, rgba(255, 255, 255, .07) 0 1px, transparent 1px 7cqw),
    repeating-linear-gradient(-60deg, rgba(255, 255, 255, .07) 0 1px, transparent 1px 7cqw),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, .05) 0 1px, transparent 1px 6.06cqw);
  background-size: 160px 160px, auto, auto, auto;
}

/* Soudures : stries qui s'estompent vers le sachet (hauteurs alternées, comme une vraie soudure à chaud) */
.pbooster__crimp { left: 0; right: 0; height: 7.5%; }
.pbooster__crimp::after { content: ""; position: absolute; left: 0; right: 0; }
.pbooster__crimp--top {
  top: 0;
  background: repeating-linear-gradient(90deg, rgba(255, 255, 255, .62) 0 .45cqw, transparent .45cqw 1.55cqw), linear-gradient(180deg, rgba(8, 10, 28, .55), rgba(8, 10, 28, 0));
  -webkit-mask: linear-gradient(180deg, #000 0, #000 40%, transparent 100%); mask: linear-gradient(180deg, #000 0, #000 40%, transparent 100%);
}
.pbooster__crimp--top::after { top: 0; height: 62%; background: repeating-linear-gradient(90deg, transparent 0 .8cqw, rgba(255, 255, 255, .85) .8cqw 1.25cqw, transparent 1.25cqw 2.65cqw); }
.pbooster__crimp--bottom {
  bottom: 0;
  background: repeating-linear-gradient(90deg, rgba(255, 255, 255, .45) 0 .45cqw, transparent .45cqw 1.55cqw), linear-gradient(0deg, rgba(0, 0, 0, .6), rgba(0, 0, 0, 0));
  -webkit-mask: linear-gradient(0deg, #000 0, #000 40%, transparent 100%); mask: linear-gradient(0deg, #000 0, #000 40%, transparent 100%);
}
.pbooster__crimp--bottom::after { bottom: 0; height: 55%; background: repeating-linear-gradient(90deg, transparent 0 .8cqw, rgba(255, 255, 255, .6) .8cqw 1.25cqw, transparent 1.25cqw 2.65cqw); }

/* Bande à déchirer */
.pbooster__swipe {
  top: 8.6%; left: 0; right: 0; display: flex; justify-content: center; align-items: center; gap: 2.4cqw;
  font-size: 3.1cqw; font-weight: 800; line-height: 1; letter-spacing: .3em; text-transform: uppercase; white-space: nowrap;
  color: rgba(244, 247, 255, .9); text-shadow: 0 .3cqw .8cqw rgba(0, 0, 0, .45);
}
.pbooster__swipe span { letter-spacing: 0; opacity: .85; }
.pbooster__perf { top: 16.95%; left: 4%; right: 4%; height: 0; border-top: .55cqw dashed rgba(255, 255, 255, .62); }

/* Nom du site, emblème et pictogrammes */
.pbooster__brand {
  top: 20.4%; left: 50%; max-width: 76%; padding: 1.2cqw 4.6cqw 1.2cqw 5.4cqw; transform: translateX(-50%);
  font-size: 4.2cqw; font-weight: 850; line-height: 1; letter-spacing: .34em; text-transform: uppercase; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  color: #0B1324; background: linear-gradient(180deg, #FFFFFF, #D9E4F6);
  clip-path: polygon(7% 0, 100% 0, 93% 100%, 0 100%);
}
.pbooster__brand .brand-lambda { color: #1F6FD1; background: none; }
.pbooster__emblem { top: 28.6%; left: 50%; width: 42cqw; aspect-ratio: 1; transform: translateX(-50%); }
.pbooster__hex { position: absolute; inset: 0; width: 100%; height: 100%; }
.pbooster__emblem::before { content: ""; position: absolute; inset: -9%; border-radius: 50%; background: radial-gradient(closest-side, rgba(150, 215, 255, .5), rgba(150, 215, 255, .16) 58%, rgba(150, 215, 255, 0)); }
.pbooster__logo { position: absolute; left: 50%; top: 50%; width: 46%; height: 46%; object-fit: contain; transform: translate(-50%, -50%); }
.pbooster__ring { position: absolute; inset: -17%; border-radius: 50%; border: .5cqw dotted rgba(255, 255, 255, .36); }
.pbooster__ring::after { content: ""; position: absolute; inset: 9%; border-radius: 50%; border: .35cqw solid rgba(160, 220, 255, .16); }
.pbooster__icon {
  display: grid; place-items: center; width: 9cqw; aspect-ratio: 1; border-radius: 50%;
  border: .5cqw solid rgba(234, 246, 255, .8); background: rgba(8, 12, 32, .55); box-shadow: 0 0 2cqw rgba(140, 210, 255, .35);
}
.pbooster__icon .icon { width: 5.2cqw; height: 5.2cqw; color: #F4F7FF; }
.pbooster__icon--tl { top: 31.5%; left: 12%; }
.pbooster__icon--tr { top: 31.5%; right: 12%; }
.pbooster__icon--bl { top: 52%; left: 12%; }
.pbooster__icon--br { top: 52%; right: 12%; }

/* Bandeau du bas : « BOOSTER », jeux, contenu, provenance */
.pbooster__band {
  left: 0; right: 0; top: 64.6%; bottom: 0;
  background: repeating-linear-gradient(180deg, rgba(255, 255, 255, .035) 0 1px, transparent 1px 1.2cqw), linear-gradient(180deg, rgba(9, 14, 32, .9), rgba(5, 8, 18, .97));
  border-top: .6cqw solid #8FE3FF; box-shadow: 0 -1cqw 4cqw rgba(143, 227, 255, .45);
}
.pbooster__title {
  top: 62.2%; left: 0; right: 0; text-align: center; transform: scale(.74, 1.26); transform-origin: 50% 0;
  font-size: 17.5cqw; font-weight: 900; line-height: 1; letter-spacing: .03em; text-transform: uppercase; color: #fff;
  font-variation-settings: "SHRP" 100; text-shadow: 0 .9cqw 0 rgba(0, 0, 0, .45), 0 0 6cqw rgba(143, 227, 255, .4);
}
.pbooster__game {
  top: 80.1%; left: 0; right: 0; text-align: center; white-space: nowrap;
  font-size: 3.7cqw; font-weight: 900; line-height: 1.2; letter-spacing: .3em; text-indent: .3em; color: #F4F7FF; font-variation-settings: "SHRP" 100;
}
.pbooster__game span { color: #8FE3FF; }
.pbooster__count { top: 84.3%; left: 0; right: 0; text-align: center; font-size: 3cqw; font-weight: 850; line-height: 1.2; letter-spacing: .16em; text-transform: uppercase; color: #FF8AD8; }
.pbooster__source {
  top: 88.1%; left: 50%; max-width: 80%; padding: .9cqw 3.4cqw; transform: translateX(-50%);
  font-size: 3.3cqw; font-weight: 850; line-height: 1.1; letter-spacing: .04em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  color: #0A0E17; background: var(--tag);
  clip-path: polygon(0 0, calc(100% - 1.8cqw) 0, 100% 1.8cqw, 100% 100%, 1.8cqw 100%, 0 calc(100% - 1.8cqw));
}

/* Volume du sachet : bords qui s'enroulent, creux et plis sous les soudures, reflet du milieu */
.pbooster__shade {
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 4, 12, .55) 0%, rgba(2, 4, 12, 0) 8%, rgba(2, 4, 12, 0) 92%, rgba(2, 4, 12, .55) 100%),
    linear-gradient(180deg, rgba(2, 4, 12, 0) 6.5%, rgba(2, 4, 12, .34) 8.6%, rgba(2, 4, 12, 0) 15%, rgba(2, 4, 12, 0) 86%, rgba(2, 4, 12, .42) 92%, rgba(2, 4, 12, 0) 93%);
}
.pbooster__shade::before, .pbooster__shade::after { content: ""; position: absolute; inset: 0; }
.pbooster__shade::before {
  background: repeating-linear-gradient(98deg, rgba(255, 255, 255, .11) 0 .35cqw, rgba(255, 255, 255, 0) .35cqw 4.6cqw),
              repeating-linear-gradient(82deg, rgba(0, 0, 0, .16) 0 .35cqw, rgba(0, 0, 0, 0) .35cqw 6.2cqw);
  -webkit-mask: linear-gradient(180deg, transparent 6.5%, #000 8%, transparent 15%, transparent 85%, #000 92%, transparent 93.5%);
          mask: linear-gradient(180deg, transparent 6.5%, #000 8%, transparent 15%, transparent 85%, #000 92%, transparent 93.5%);
}
.pbooster__shade::after {
  mix-blend-mode: screen;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0) 18%, rgba(255, 255, 255, .07) 34%, rgba(255, 255, 255, .15) 44%, rgba(255, 255, 255, .04) 56%, rgba(255, 255, 255, 0) 72%);
}

/* Lumière : éclat qui suit la souris, balayage, paillettes */
.pbooster__glare {
  left: -50%; top: -50%; width: 200%; height: 200%; opacity: .42; mix-blend-mode: overlay;
  background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, .9) 0%, rgba(255, 255, 255, .25) 11%, rgba(255, 255, 255, 0) 26%);
  translate: calc((var(--mx) - 50%) / 2) calc((var(--my) - 50%) / 2);
  transition: translate .6s var(--ease-out), opacity .4s;
}
.pbooster.is-tilting .pbooster__glare { opacity: .95; transition: translate .1s linear, opacity .4s; }
.pbooster__sweep {
  top: -10%; bottom: -10%; left: -60%; width: 45%; opacity: 0; transform: skewX(-14deg);
  background: linear-gradient(100deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, .16) 50%, rgba(255, 255, 255, 0) 100%);
}
.pbooster__sparkles { inset: 0; }
.pbooster__sparkles i {
  position: absolute; width: 5cqw; aspect-ratio: 1; opacity: 0;
  background:
    linear-gradient(90deg, transparent 46%, #fff 50%, transparent 54%),
    linear-gradient(0deg, transparent 46%, #fff 50%, transparent 54%),
    radial-gradient(closest-side, rgba(255, 255, 255, .95), rgba(255, 255, 255, 0) 55%);
}
.pbooster__sparkles i:nth-child(1) { left: 20%; top: 25%; animation-delay: 0s; }
.pbooster__sparkles i:nth-child(2) { left: 74%; top: 44%; animation-delay: .9s; }
.pbooster__sparkles i:nth-child(3) { left: 36%; top: 57%; animation-delay: 1.7s; }
.pbooster__sparkles i:nth-child(4) { left: 82%; top: 21%; animation-delay: 2.3s; }
.pbooster__sparkles i:nth-child(5) { left: 12%; top: 47%; animation-delay: 3.1s; }
@keyframes pb-sweep {
  0% { transform: translateX(0) skewX(-14deg); opacity: 0; }
  10% { opacity: 1; }
  45% { transform: translateX(390%) skewX(-14deg); opacity: 1; }
  50%, 100% { transform: translateX(390%) skewX(-14deg); opacity: 0; }
}
@keyframes pb-twinkle { 0%, 100% { opacity: 0; transform: scale(.3) rotate(0deg); } 50% { opacity: 1; transform: scale(1) rotate(45deg); } }
/* Effets en continu sur le sachet en grand ; au survol seulement dans les listes */
.pack-tear .pbooster__sweep, .pack-booster-item .pbooster:hover .pbooster__sweep, .shop-lot:hover .pbooster__sweep { animation: pb-sweep 4.4s ease-in-out infinite; }
.pack-tear .pbooster__sparkles i, .pack-booster-item .pbooster:hover .pbooster__sparkles i { animation-name: pb-twinkle; animation-duration: 3.2s; animation-timing-function: ease-in-out; animation-iteration-count: infinite; }

/* 4. Listes : boosters, collection, deck */
.pack-boosters { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 28px 18px; }
.pack-booster-item { display: grid; justify-items: center; align-content: start; gap: 12px; text-align: center; }
.pack-booster-item .pbooster { --pack-w: min(100%, 190px); cursor: pointer; }
.pack-booster-item .pbooster:hover { translate: 0 -6px; rotate: -1.5deg; }
.pack-booster-item__meta { display: grid; gap: 2px; font-size: var(--fs-sm); }
.pack-booster-item__meta span { color: var(--steel); font-size: var(--fs-xs); }
.pack-booster-item form { width: 100%; max-width: 190px; }

.pack-grid { list-style: none; margin: 0 0 24px; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(146px, 1fr)); gap: 26px 16px; }
@media (min-width: 640px) { .pack-grid { grid-template-columns: repeat(auto-fill, minmax(172px, 1fr)); gap: 30px 20px; } }
.pack-grid--five { grid-template-columns: repeat(auto-fill, minmax(136px, 1fr)); margin-bottom: 8px; }
.pack-grid__item { display: grid; align-content: start; gap: 16px; }
.pack-opened { margin-bottom: 32px; }
.pack-opened .panel__title { flex-wrap: wrap; }
.pack-opened .panel__title .muted { font-size: var(--fs-sm); font-weight: 500; }

.pack-rarity-filter { margin-bottom: 14px; }
.pack-rarity-filter .count { color: var(--steel-dim); font-variant-numeric: tabular-nums; }
.pack-dot { display: inline-block; width: 8px; height: 8px; transform: rotate(45deg); background: var(--r-commun); }
.pack-dot--rare { background: var(--r-rare); }
.pack-dot--epique { background: var(--r-epique); }
.pack-dot--legendaire { background: var(--r-legendaire); }
.pack-dot--mythique { background: var(--r-mythique); }
.pack-toolbar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 22px; }
.pack-toolbar .input { flex: 1 1 220px; max-width: 340px; }
.pack-toolbar .select { flex: 0 1 200px; }

.pack-deck { list-style: none; margin: 0 0 18px; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 760px) { .pack-deck { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 440px) { .pack-deck { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.pack-deck__slot { display: grid; align-content: start; gap: 14px; }
.pack-deck__placeholder {
  display: grid; place-content: center; justify-items: center; gap: 6px; aspect-ratio: 5 / 7;
  color: var(--steel-dim); border: 2px dashed var(--line-strong); background: rgba(17, 22, 34, .5);
}
.pack-deck__placeholder span { font-size: 2.2rem; font-weight: 850; line-height: 1; font-variant-numeric: tabular-nums; }
.pack-deck__placeholder small { font-size: var(--fs-xs); }
.pack-deck__summary { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }
.pack-deck__summary p { margin: 0; display: inline-flex; align-items: center; gap: 8px; }
.pack-deck__summary .icon { color: var(--gold); }

/* 5. Ma carte, règles, étapes, arène */
.pack-mycard { display: grid; gap: 30px; margin-bottom: 44px; }
@media (min-width: 880px) { .pack-mycard { grid-template-columns: auto minmax(0, 1fr); align-items: start; gap: 52px; } }
.pack-mycard__card { display: grid; justify-items: center; padding-top: 6px; }
.pack-mycard__info h2 { margin: 0 0 10px; font-size: var(--fs-2xl); }
.pack-mycard__summary { margin: 0 0 8px; color: #C9D2E3; }
.pack-mycard__next { display: inline-flex; align-items: center; gap: 8px; margin: 4px 0 0; padding: 8px 12px; font-size: var(--fs-sm); background: rgba(255, 200, 87, .1); box-shadow: inset 3px 0 0 var(--gold); }
.pack-mycard__next .icon { color: var(--gold); width: 18px; height: 18px; flex: none; }
.pack-mycard__form { display: flex; margin-bottom: 6px; background: rgba(155, 166, 186, .08); box-shadow: inset 3px 0 0 var(--steel); }
.pack-mycard__form .icon { color: var(--steel); }
.pack-mycard__form.is-up { background: rgba(91, 231, 169, .1); box-shadow: inset 3px 0 0 var(--success); }
.pack-mycard__form.is-up .icon, .pack-mycard__form.is-up strong { color: var(--success); }
.pack-mycard__form.is-down { background: var(--danger-soft); box-shadow: inset 3px 0 0 var(--danger); }
.pack-mycard__form.is-down .icon, .pack-mycard__form.is-down strong { color: var(--danger); }
.pack-mycard__meta { margin: 0; color: var(--steel); font-size: var(--fs-sm); }
.pack-stats { display: grid; gap: 14px; margin: 22px 0; }
.pack-stats__row { display: grid; grid-template-columns: 10rem minmax(0, 1fr); gap: 4px 18px; align-items: start; }
.pack-stats__row dt abbr { margin-right: 8px; font-weight: 850; color: var(--ice); text-decoration: none; }
.pack-stats__row dt span { color: var(--steel); font-size: var(--fs-sm); }
.pack-stats__row dd { margin: 0; display: grid; grid-template-columns: 2.4rem minmax(0, 1fr); gap: 4px 12px; align-items: center; }
.pack-stats__value { font-size: var(--fs-md); font-weight: 850; font-variant-numeric: tabular-nums; }
.pack-stats__bar { position: relative; height: 6px; background: var(--bg-4); }
.pack-stats__bar span { position: absolute; inset: 0 auto 0 0; width: calc(var(--value) * 1%); background: linear-gradient(90deg, var(--ice-deep), var(--ice)); }
.pack-stats__help { grid-column: 1 / -1; color: var(--steel); font-size: var(--fs-xs); line-height: 1.45; }
@media (max-width: 560px) { .pack-stats__row { grid-template-columns: 1fr; } }

.pack-rules { margin-bottom: 44px; }
.pack-rules h2, .pack-steps h2 { margin: 0 0 16px; font-size: var(--fs-xl); }
.pack-rules__grid { display: grid; gap: 22px; }
@media (min-width: 820px) { .pack-rules__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; } }
.pack-rule { padding-top: 14px; border-top: 2px solid var(--line-strong); }
.pack-rule h3 { display: flex; align-items: center; gap: 8px; margin: 0 0 8px; font-size: var(--fs-md); }
.pack-rule h3 .icon { color: var(--ice); }
.pack-rule p { margin: 0; color: var(--steel); font-size: var(--fs-sm); line-height: 1.6; }
.pack-steps { margin-bottom: 44px; }
.pack-steps__list { list-style: none; counter-reset: step; margin: 0; padding: 0; display: grid; gap: 14px; max-width: 72ch; }
.pack-steps__list li { counter-increment: step; position: relative; padding-left: 52px; min-height: 38px; color: var(--steel); }
.pack-steps__list li strong { color: var(--frost); }
.pack-steps__list li::before {
  content: counter(step); position: absolute; left: 0; top: -4px; display: grid; place-items: center; width: 36px; height: 36px;
  font-weight: 850; color: #0A0E17; background: var(--ice);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}
.pack-earn, .pack-history { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; font-size: var(--fs-sm); }
.pack-earn li { display: grid; gap: 2px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.pack-earn li:last-child, .pack-history li:last-child { border-bottom: 0; padding-bottom: 0; }
.pack-earn span { color: var(--steel); }
.pack-history li { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 4px 16px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.pack-history li > span { display: grid; gap: 2px; }
.pack-history .muted { font-size: var(--fs-xs); }

.pack-arena {
  position: relative; isolation: isolate; display: flex; align-items: flex-end; min-height: 240px; padding: 26px; margin-top: 12px;
  background: #05070C url(../images/pack/arene-clanbase-800.jpg) center 45% / cover no-repeat;
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
}
@media (min-width: 900px) { .pack-arena { background-image: url(../images/pack/arene-clanbase.jpg); min-height: 300px; } }
.pack-arena::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(5, 7, 12, .15) 0%, rgba(5, 7, 12, .92) 78%); }
.pack-arena__text { max-width: 62ch; }
.pack-arena h2 { margin: 0 0 6px; font-size: var(--fs-xl); }
.pack-arena p { margin: 0; color: #C9D2E3; font-size: var(--fs-sm); }
.pack-arena .btn { margin-top: 14px; }

/* 6. Ouverture d'un booster (pack.js) */
.pack-opening {
  width: 100vw; height: 100vh; height: 100dvh; max-width: none; max-height: none; margin: 0; padding: 0;
  border: 0; color: var(--frost); background: transparent; overflow: hidden;
}
.pack-opening[open] { display: grid; grid-template-rows: minmax(0, 1fr) auto auto auto; justify-items: center; align-items: center; }
.pack-opening::backdrop { background: rgba(3, 5, 9, .93); }
.pack-opening__bg {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(60% 50% at 50% 42%, rgba(118, 215, 255, .14), rgba(0, 0, 0, 0) 70%), url(../images/pack/arene-clanbase-flou.jpg) center / cover;
  opacity: .32; /* image déjà floutée : un filtre blur sur tout l'écran ralentirait chaque image de l'animation */
}
.pack-opening[data-rarity="legendaire"] .pack-opening__bg { background-color: rgba(255, 200, 87, .1); }
.pack-opening__close, .pack-opening__sound {
  position: fixed; top: max(12px, env(safe-area-inset-top)); right: 12px; z-index: 5; display: grid; place-items: center; width: 44px; height: 44px;
  color: var(--frost); background: rgba(17, 22, 34, .8); border: 1px solid var(--line-strong); cursor: pointer;
}
.pack-opening__close:hover, .pack-opening__sound:hover { border-color: var(--ice); }
/* Son de la déchirure, à gauche de la croix ; grisé quand il est coupé */
.pack-opening__sound { right: 64px; }
.pack-opening__sound[hidden] { display: none; }
.pack-opening__sound[data-state="off"] { color: var(--steel); }
.pack-opening__stage {
  --flip-w: min(250px, 64vw, 40dvh);
  position: relative; width: min(94vw, 480px); height: 100%; min-height: 0; display: grid; place-items: center; perspective: 1400px;
}
.pack-opening__stage > * { grid-area: 1 / 1; }
.pack-opening__stage.is-summary { width: min(96vw, 1000px); overflow-y: auto; }
.pack-opening__hint { min-height: 1.6em; margin: 6px 16px 10px; text-align: center; font-size: var(--fs-md); color: #C9D2E3; }
.pack-opening__hint strong { color: #fff; }
.pack-opening__hint.is-error { color: var(--danger); }
.pack-opening__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; min-height: 40px; padding: 0 16px; }
.pack-opening__row { list-style: none; display: flex; justify-content: center; gap: 8px; min-height: 84px; margin: 14px 0 max(18px, env(safe-area-inset-bottom)); padding: 0 16px; }
.pack-opening__row li { width: 58px; animation: row-in .35s var(--ease-out); }
@keyframes row-in { from { opacity: 0; transform: translateY(-30px) scale(1.6); } }

/* Déchirure : bande du haut et corps du sachet */
.pack-tear { position: relative; z-index: 2; touch-action: none; user-select: none; -webkit-user-select: none; }
/* Halo aux couleurs de la feuille (pack.js les recopie) et ombre portée au sol, qui respire avec le sachet */
.pack-tear::before {
  content: ""; position: absolute; left: 50%; top: 46%; z-index: -1; width: 190%; aspect-ratio: 1; transform: translate(-50%, -50%); pointer-events: none;
  background: radial-gradient(closest-side, var(--aura-a, rgba(148, 117, 255, .42)), var(--aura-b, rgba(33, 180, 200, .18)) 45%, rgba(0, 0, 0, 0) 72%);
  opacity: .55; animation: pb-aura 4.8s ease-in-out infinite;
}
.pack-tear::after {
  content: ""; position: absolute; left: 18%; right: 18%; bottom: -9%; height: 7%; z-index: -1; pointer-events: none;
  background: radial-gradient(closest-side, rgba(0, 0, 0, .7), rgba(0, 0, 0, 0)); animation: pb-floor 4.8s ease-in-out infinite;
}
.pack-tear.is-torn::before, .pack-tear.is-torn::after { animation: none; transition: opacity .5s; opacity: 0; }
@keyframes pb-aura { 0%, 100% { opacity: .45; } 50% { opacity: .7; } }
@keyframes pb-floor { 0%, 100% { transform: scaleX(1); opacity: .75; } 50% { transform: scaleX(.82); opacity: .5; } }
/* Le sachet arrive en tournoyant, puis flotte ; il tremble quand on le déchire */
.pack-tear .pbooster { animation: pb-float 4.8s ease-in-out infinite; will-change: transform, translate, rotate; }
.pack-tear.is-arriving .pbooster { animation: pb-arrive .75s cubic-bezier(.2, .9, .25, 1.12) both; }
.pack-tear.is-torn .pbooster { animation: pb-shake .34s ease-in-out; }
@keyframes pb-float { 0%, 100% { translate: 0 0; rotate: -1.2deg; } 50% { translate: 0 -2.4%; rotate: 1deg; } }
@keyframes pb-arrive { 0% { translate: 0 45%; scale: .55; rotate: -16deg; opacity: 0; } 70% { opacity: 1; } 100% { translate: 0 0; scale: 1; rotate: -1.2deg; opacity: 1; } }
@keyframes pb-shake { 0%, 100% { translate: 0 0; } 20% { translate: -1.6% .5%; } 40% { translate: 1.8% -.5%; } 60% { translate: -1.1% .3%; } 80% { translate: .8% 0; } }
.pack-tear .pbooster__layer--strip { clip-path: var(--pb-strip); transform-origin: 0% 17%; transform: translate(calc(var(--tear, 0) * 7%), calc(var(--tear, 0) * -4%)) rotate(calc(var(--tear, 0) * -7deg)); }
.pack-tear .pbooster__layer--body { clip-path: var(--pb-body); transition: transform .7s var(--ease-out), opacity .6s; }
.pbooster__layer--strip :is(.pbooster__brand, .pbooster__emblem, .pbooster__icon, .pbooster__band, .pbooster__title, .pbooster__game, .pbooster__count, .pbooster__source, .pbooster__crimp--bottom, .pbooster__sparkles),
.pbooster__layer--body :is(.pbooster__crimp--top, .pbooster__swipe) { display: none; }
.pack-tear__grip {
  position: absolute; left: 6%; right: 6%; top: 6%; height: 15%; z-index: 3; cursor: grab; overflow: hidden;
}
.pack-tear__grip::before {
  content: ""; position: absolute; top: 0; bottom: 0; left: 0; width: 18%; pointer-events: none;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, .22), rgba(255, 255, 255, 0));
  animation: grip-hint 1.8s ease-in-out infinite;
}
@keyframes grip-hint { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(455%); } }
/* La déchirure avance le long de la ligne prédécoupée, en lumière */
.pack-tear__line {
  position: absolute; left: 4%; right: 4%; top: calc(16.95% - .45cqw); height: .9cqw; z-index: 3; pointer-events: none; border-radius: 1cqw;
  background: linear-gradient(90deg, #FFFFFF, #C9F2FF); box-shadow: 0 0 2.6cqw rgba(160, 230, 255, .95), 0 0 .8cqw #fff;
  transform-origin: 0 50%; transform: scaleX(var(--tear, 0));
}
.pack-tear.is-torn .pack-tear__grip, .pack-tear.is-torn .pack-tear__line { display: none; }
/*
 * La bande arrachée part en arc vers la droite : elle ralentit peu à peu (frottement de l'air), monte puis retombe en
 * parabole (pesanteur), pivote et s'efface. Images clés serrées, interpolation linéaire : elle ne marque aucun arrêt au
 * sommet (un ralenti entre deux étapes la faisait s'y suspendre un instant).
 */
.pack-tear.is-torn .pbooster__layer--strip { opacity: 0; animation: pb-strip-off .95s linear forwards; }
@keyframes pb-strip-off {
  0% { transform: translate(7.0%, -4.0%) rotate(-7.0deg); opacity: 1; }
  5% { transform: translate(14.9%, -8.2%) rotate(-11.4deg); }
  10% { transform: translate(22.4%, -11.9%) rotate(-15.5deg); }
  15% { transform: translate(29.5%, -15.0%) rotate(-19.5deg); }
  20% { transform: translate(36.2%, -17.5%) rotate(-23.2deg); }
  25% { transform: translate(42.4%, -19.5%) rotate(-26.7deg); }
  30% { transform: translate(48.3%, -20.9%) rotate(-29.9deg); }
  35% { transform: translate(53.8%, -21.7%) rotate(-33.0deg); }
  40% { transform: translate(58.8%, -22.0%) rotate(-35.8deg); }
  45% { transform: translate(63.5%, -21.7%) rotate(-38.4deg); }
  50% { transform: translate(67.8%, -20.9%) rotate(-40.8deg); }
  55% { transform: translate(71.6%, -19.5%) rotate(-42.9deg); opacity: 1; }
  60% { transform: translate(75.0%, -17.5%) rotate(-44.8deg); opacity: 0.89; }
  65% { transform: translate(78.1%, -15.0%) rotate(-46.5deg); opacity: 0.78; }
  70% { transform: translate(80.7%, -11.9%) rotate(-47.9deg); opacity: 0.67; }
  75% { transform: translate(82.9%, -8.2%) rotate(-49.2deg); opacity: 0.56; }
  80% { transform: translate(84.8%, -4.0%) rotate(-50.2deg); opacity: 0.44; }
  85% { transform: translate(86.2%, 0.8%) rotate(-51.0deg); opacity: 0.33; }
  90% { transform: translate(87.2%, 6.1%) rotate(-51.5deg); opacity: 0.22; }
  95% { transform: translate(87.8%, 12.0%) rotate(-51.9deg); opacity: 0.11; }
  100% { transform: translate(88.0%, 18.5%) rotate(-52.0deg); opacity: 0; }
}
.pack-tear.is-emptied .pbooster__layer--body { transform: translateY(70%) scale(.92); opacity: 0; }
.pack-burst {
  position: absolute; left: 50%; top: 17%; width: 150%; aspect-ratio: 2 / 1; z-index: 1; pointer-events: none;
  background: radial-gradient(closest-side, rgba(255, 255, 255, .97), var(--f4) 38%, var(--f2) 62%, rgba(0, 0, 0, 0) 100%);
  transform: translate(-50%, -50%) scale(0); opacity: 0;
}
.pack-tear.is-torn .pack-burst { animation: burst .9s ease-out forwards; }
/* Paillettes de feuille qui s'échappent de la déchirure (pack.js) */
.pack-foil {
  position: absolute; z-index: 4; width: 7px; height: 11px; border-radius: 1px; pointer-events: none; opacity: 0;
  background: linear-gradient(135deg, var(--c), #fff 55%, var(--c));
  animation: foil-fly var(--d) cubic-bezier(.2, .7, .3, 1) forwards;
}
@keyframes foil-fly {
  0% { transform: translate(-50%, -50%) rotate(0) scale(.5); opacity: 1; }
  65% { opacity: 1; }
  100% { transform: translate(calc(-50% + var(--dx)), calc(-50% + var(--dy) + 170px)) rotate(var(--r)) scale(1); opacity: 0; }
}
@keyframes burst { 0% { transform: translate(-50%, -50%) scale(.2); opacity: 1; } 100% { transform: translate(-50%, -50%) scale(1.4); opacity: 0; } }

/* Pile de cartes face cachée, puis retournement avec une vrille */
.pack-flip {
  position: relative; z-index: 3; width: var(--flip-w); aspect-ratio: 5 / 7; cursor: pointer; outline: none;
  transform: translate(calc(var(--i) * 3px), calc(var(--i) * -3px)) rotate(calc((var(--i) - 2) * 1.6deg));
  transition: transform .55s var(--ease-out) calc(var(--i) * 70ms), opacity .45s calc(var(--i) * 70ms);
}
.pack-flip.is-entering { transform: translateY(42%) scale(.86); opacity: 0; pointer-events: none; }
.pack-flip:focus-visible .pack-flip__inner { outline: 3px solid var(--ice); outline-offset: 6px; }
.pack-flip__inner { position: relative; width: 100%; height: 100%; transform-style: preserve-3d; }
.pack-flip__face { position: absolute; inset: 0; backface-visibility: hidden; -webkit-backface-visibility: hidden; }
.pack-flip__face--front { transform: rotateY(180deg); }
.pack-flip__face .pcard { --card-w: 100%; }
.pack-flip.is-flipped { z-index: 4; transform: none; transition: transform .4s var(--ease-out); }
/*
 * Retournement : une seule rotation continue d'un tour et demi, qui part dès le clic et ralentit jusqu'à la face, sans
 * palier au milieu (une étape intermédiaire faisait freiner la carte jusqu'à l'arrêt à mi-course, puis repartir). La carte
 * se soulève vers l'écran pendant la vrille (animation séparée, qui ne touche pas à la rotation).
 */
.pack-flip.is-flipped .pack-flip__inner { animation: card-spin-basic 1s cubic-bezier(.33, .5, .15, 1) forwards; }
@supports (rotate: y 1deg) {
  .pack-flip.is-flipped .pack-flip__inner { animation: card-spin 1s cubic-bezier(.33, .5, .15, 1) forwards, card-lift 1s ease-in-out forwards; }
}
@keyframes card-spin-basic { from { transform: rotateY(0deg); } to { transform: rotateY(540deg); } }
@keyframes card-spin { from { rotate: y 0deg; } to { rotate: y 540deg; } }
@keyframes card-lift {
  0%, 100% { translate: 0 0 0; scale: 1; }
  38% { translate: 0 0 90px; scale: 1.14; }
}
.pack-flip.is-gone { transform: translateY(55%) scale(.25); opacity: 0; transition: transform .45s ease-in, opacity .4s ease-in; pointer-events: none; }
.pack-flip::before {
  content: ""; position: absolute; inset: -16% -22%; z-index: -1; pointer-events: none; opacity: 0; transition: opacity .6s .45s;
  background: radial-gradient(closest-side, var(--flip-glow, transparent), rgba(0, 0, 0, 0));
}
.pack-flip[data-rarity="rare"] { --flip-glow: rgba(118, 215, 255, .5); }
.pack-flip[data-rarity="epique"] { --flip-glow: rgba(148, 117, 255, .62); }
.pack-flip[data-rarity="legendaire"] { --flip-glow: rgba(255, 200, 87, .7); }
.pack-flip[data-rarity="mythique"] { --flip-glow: rgba(255, 111, 181, .75); }
.pack-flip.is-flipped::before { opacity: 1; }

/* Effets de rareté : rayons, étincelles, éclair */
.pack-rays {
  position: absolute; left: 50%; top: 50%; translate: -50% -50%; z-index: 1; width: 150%; aspect-ratio: 1; pointer-events: none; opacity: 0;
  background: repeating-conic-gradient(from 0deg, var(--ray, rgba(118, 215, 255, .5)) 0deg 5deg, rgba(0, 0, 0, 0) 5deg 18deg);
  -webkit-mask: radial-gradient(closest-side, #000 18%, rgba(0, 0, 0, 0) 100%); mask: radial-gradient(closest-side, #000 18%, rgba(0, 0, 0, 0) 100%);
  transition: opacity .6s;
}
.pack-rays.is-on { animation: rays-turn 14s linear infinite; }
.pack-opening[data-rarity="rare"] .pack-rays.is-on { --ray: rgba(118, 215, 255, .32); opacity: .7; }
.pack-opening[data-rarity="epique"] .pack-rays.is-on { --ray: rgba(148, 117, 255, .5); opacity: .9; }
.pack-opening[data-rarity="legendaire"] .pack-rays.is-on { --ray: rgba(255, 200, 87, .6); opacity: 1; }
.pack-opening[data-rarity="mythique"] .pack-rays.is-on { --ray: rgba(255, 111, 181, .6); opacity: 1; }
@keyframes rays-turn { to { transform: rotate(360deg); } }
.pack-spark {
  position: absolute; left: 50%; top: 50%; z-index: 5; width: 7px; height: 7px; pointer-events: none;
  background: var(--spark, #FFD37A); transform: translate(-50%, -50%) rotate(45deg); opacity: 0;
  animation: spark var(--d, 1s) cubic-bezier(.15, .7, .3, 1) var(--delay, 0s) forwards;
}
@keyframes spark {
  0% { opacity: 1; transform: translate(-50%, -50%) rotate(45deg) scale(1); }
  100% { opacity: 0; transform: translate(calc(-50% + var(--dx)), calc(-50% + var(--dy))) rotate(225deg) scale(.4); }
}
.pack-flash { position: fixed; inset: 0; z-index: 4; pointer-events: none; background: radial-gradient(circle at 50% 45%, #fff, rgba(255, 156, 207, .5) 40%, rgba(0, 0, 0, 0) 75%); opacity: 0; animation: flash .7s ease-out; }
@keyframes flash { 0% { opacity: 0; } 15% { opacity: .9; } 100% { opacity: 0; } }

/* Récapitulatif */
.pack-summary { position: relative; z-index: 3; width: 100%; max-height: 100%; padding: 10px 6px 18px; }
.pack-summary .pack-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 22px 12px; margin: 0; }
@media (max-width: 720px) { .pack-summary { padding-top: 64px; } .pack-summary .pack-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 420px) { .pack-summary .pack-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.pack-summary li { animation: row-in .4s var(--ease-out) backwards; animation-delay: calc(var(--i, 0) * 80ms); }
.pack-summary .pack-tagline { display: block; margin-top: 10px; text-align: center; font-size: var(--fs-xs); font-weight: 750; color: var(--steel); }
.pack-summary .pack-tagline--new { color: var(--success); }

@media (prefers-reduced-motion: reduce) {
  .pcard { transform: none !important; }
  .pack-flip.is-flipped .pack-flip__inner { animation: none; transform: rotateY(180deg); }
  .pack-rays.is-on { animation: none; }
  .pack-tear__grip { animation: none; }
  .pbooster, .pack-tear .pbooster, .pack-tear.is-arriving .pbooster, .pack-tear.is-torn .pbooster { animation: none; transform: none; }
  .pack-tear.is-torn .pbooster__layer--strip { animation: none; }
  .pack-tear::before, .pack-tear::after, .pbooster__sweep, .pbooster__sparkles i, .pack-tear__grip::before, .pcard--mythique .pcard__frame::before { animation: none !important; }
}