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70%);filter:blur(32px);animation:card-bg-aurora-drift 32s ease-in-out infinite alternate}@keyframes card-bg-aurora-drift{0%{transform:translate3d(-1.2%,.4%,0) scale(1);opacity:.78}to{transform:translate3d(1.2%,-.4%,0) scale(1.02);opacity:1}}.card-bg-cine{position:absolute;inset:-28%;background-image:url(/pack/stage-backdrop.webp);background-repeat:no-repeat;background-size:cover;background-position:center 78%;opacity:0;filter:blur(12px) saturate(.9) brightness(.75) contrast(1.05);transition:opacity 1.6s ease;-webkit-mask-image:radial-gradient(ellipse 68% 58% at 50% 58%,#000 0,transparent 72%);mask-image:radial-gradient(ellipse 68% 58% at 50% 58%,#000 0,transparent 72%)}.card-bg--plate-ready .card-bg-cine{opacity:.14;animation:card-bg-cine-breathe 16s ease-in-out infinite alternate}@keyframes card-bg-cine-breathe{0%{opacity:.1}to{opacity:.16}}.card-bg-sheen{position:absolute;inset:auto;top:-20%;left:-15%;width:70vmin;height:55vmin;background:radial-gradient(closest-side,rgba(255,252,245,.07) 0,rgba(255,255,255,.02) 40%,transparent 72%);filter:blur(40px);animation:card-bg-sheen-drift 24s ease-in-out infinite alternate}@keyframes card-bg-sheen-drift{0%{transform:translateZ(0);opacity:.7}to{transform:translate3d(4%,2%,0);opacity:1}}.card-bg-key{top:-28%;right:-22%;width:95vmin;height:48vmin;transform:rotate(-22deg);background:radial-gradient(closest-side,rgba(255,255,255,.11) 0,rgba(255,255,255,.03) 34%,transparent 68%);filter:blur(56px);animation:card-bg-breathe 13s ease-in-out infinite alternate}.card-bg-key,.card-bg-smoke{position:absolute;inset:auto}.card-bg-smoke{top:4%;right:-16%;width:76vmin;height:54vmin;background:radial-gradient(closest-side,rgba(255,255,255,.05) 0,rgba(255,255,255,.012) 46%,transparent 74%);filter:blur(48px);animation:card-bg-drift-a 30s ease-in-out infinite alternate}.card-bg-smoke-b{inset:auto;bottom:8%;left:-8%;width:64vmin;height:44vmin;background:radial-gradient(closest-side,rgba(var(--card-accent-rgb,201,169,98),.07) 0,transparent 72%);filter:blur(52px);animation:card-bg-drift-b 36s ease-in-out infinite alternate}.card-bg-smoke-b,.card-bg-spotlight{position:absolute;transition:background 1s ease}.card-bg-spotlight{top:50%;left:50%;width:min(108vw,560px);height:min(128vw,680px);transform:translate(-50%,-54%);background:radial-gradient(ellipse 46% 40% at 50% 46%,rgba(var(--card-accent-rgb,201,169,98),.2) 0,transparent 68%),radial-gradient(ellipse 58% 52% at 50% 48%,rgba(255,228,185,.07) 0,transparent 78%);filter:blur(18px);animation:card-bg-spotlight-pulse 10s ease-in-out infinite alternate}@keyframes card-bg-spotlight-pulse{0%{opacity:.82;transform:translate(-50%,-54%) scale(.98)}to{opacity:1;transform:translate(-50%,-54%) scale(1.02)}}.card-bg-well{position:absolute;top:50%;left:50%;width:min(82vw,420px);height:min(98vw,520px);transform:translate(-50%,-52%);background:radial-gradient(ellipse 50% 46% at 50% 44%,rgba(var(--card-accent-rgb,201,169,98),.11) 0,rgba(var(--card-accent-rgb,201,169,98),.03) 42%,transparent 72%);filter:blur(28px);transition:background 1s ease}.card-bg-embers{position:absolute;inset:0;opacity:.5;background-image:radial-gradient(1.6px 1.6px at 11% 19%,rgba(255,220,155,1),transparent),radial-gradient(1px 1px at 23% 68%,rgba(255,198,115,.85),transparent),radial-gradient(1.3px 1.3px at 34% 31%,rgba(255,232,190,.75),transparent),radial-gradient(1px 1px at 47% 82%,rgba(255,208,135,.9),transparent),radial-gradient(1.4px 1.4px at 56% 14%,rgba(255,224,168,.8),transparent),radial-gradient(1px 1px at 63% 44%,rgba(255,192,105,.65),transparent),radial-gradient(1.2px 1.2px at 71% 73%,rgba(255,214,148,.95),transparent),radial-gradient(1px 1px at 79% 26%,rgba(255,204,125,.7),transparent),radial-gradient(1.5px 1.5px at 88% 58%,rgba(255,222,160,.85),transparent),radial-gradient(1px 1px at 92% 12%,rgba(255,236,195,.55),transparent);animation:card-bg-ember-twinkle 6s ease-in-out infinite alternate}.card-bg-embers--b{opacity:.32;background-image:radial-gradient(1px 1px at 18% 88%,rgba(255,200,120,.55),transparent),radial-gradient(1.2px 1.2px at 41% 52%,rgba(255,216,142,.65),transparent),radial-gradient(1px 1px at 52% 63%,rgba(255,186,98,.5),transparent),radial-gradient(1px 1px at 84% 84%,rgba(255,210,132,.6),transparent),radial-gradient(.8px .8px at 7% 42%,rgba(255,228,178,.45),transparent),radial-gradient(.8px .8px at 29% 8%,rgba(255,194,108,.4),transparent),radial-gradient(1px 1px at 96% 38%,rgba(255,218,152,.5),transparent);animation:card-bg-ember-twinkle 8s ease-in-out infinite alternate-reverse}@keyframes card-bg-ember-twinkle{0%{opacity:.38}to{opacity:.58}}.card-bg-sweep{position:absolute;inset:-60%;background:conic-gradient(from 200deg at 50% 62%,transparent 0deg,rgba(255,240,210,.04) 28deg,rgba(var(--card-accent-rgb,201,169,98),.05) 42deg,transparent 68deg,transparent 1turn);filter:blur(40px);animation:card-bg-sweep 24s linear infinite;opacity:.65}@keyframes card-bg-sweep{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.card-bg-grain{position:absolute;inset:0;opacity:.038;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");mix-blend-mode:soft-light}.card-bg--themed .card-bg-spotlight{background:radial-gradient(ellipse 46% 40% at 50% 46%,rgba(var(--card-accent-rgb,201,169,98),.26) 0,transparent 68%),radial-gradient(ellipse 58% 52% at 50% 48%,rgba(var(--card-accent-rgb,201,169,98),.08) 0,transparent 78%)}.card-bg--themed 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(prefers-reduced-motion:reduce){.card-bg-aurora,.card-bg-cine,.card-bg-embers,.card-bg-key,.card-bg-sheen,.card-bg-smoke,.card-bg-smoke-b,.card-bg-spotlight,.card-bg-sweep{animation:none}}.card-bg--lite .card-bg-embers,.card-bg--lite .card-bg-embers--b,.card-bg--lite .card-bg-sweep{display:none}.card-bg--lite .card-bg-aurora,.card-bg--lite .card-bg-key,.card-bg--lite .card-bg-sheen,.card-bg--lite .card-bg-smoke,.card-bg--lite .card-bg-smoke-b,.card-bg--lite .card-bg-spotlight{animation:none;opacity:.6}