:root{color-scheme:dark;--neutral-0: #050505;--neutral-1: #070707;--neutral-2: #0c0c0c;--neutral-4: #141414;--text-primary: #f5f5f5;--text-secondary: #e5e5e5;--text-muted: #a3a3a3;--brand-red: #e11d2e;--primary-soft: rgba(225, 29, 46, .16);--playing-face: #f5f1ea;--playing-ink: #161412;--line: rgba(255, 255, 255, .07);--surface-1: rgba(255, 255, 255, .03);--font-sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;--font-display: "Inter Tight", "Inter", system-ui, sans-serif;--radius-card: 1.25rem;--radius-pill: 999px;--radius-playing: 5.6% / 4%;--ease-out: cubic-bezier(.33, 0, .2, 1);--ease-scene: cubic-bezier(.22, 1, .36, 1);--duration-fast: .36s;--duration-base: .48s;--duration-slow: .64s;--duration-enter: .8s;--duration-deal: .52s;--glow-red: rgba(225, 29, 46, .45);--shadow-playing: 0 18px 40px rgba(0, 0, 0, .55), 0 2px 6px rgba(0, 0, 0, .4);--t-logo: .12s;--t-text: .52s;--t-deal: .9s;--t-win: 2.35s;--card-w: clamp(104px, 29vw, 132px)}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}body{margin:0;min-height:100dvh;background:var(--neutral-1);color:var(--text-primary);font-family:var(--font-sans);font-size:16px;line-height:1.5;overflow-x:hidden;-webkit-font-smoothing:antialiased}.bg{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none;background:radial-gradient(120% 80% at 50% 0%,var(--neutral-2),var(--neutral-0) 70%)}.bg__glow{position:absolute;left:50%;top:30%;width:min(900px,160vw);aspect-ratio:1;translate:-50% -50%;background:radial-gradient(closest-side,rgba(225,29,46,.34),rgba(225,29,46,.08) 55%,transparent);filter:blur(10px);opacity:0;animation:fade-in 1.6s var(--ease-out) forwards,breathe 9s ease-in-out 1.6s infinite alternate}.bg__felt{position:absolute;left:50%;top:72%;width:max(180vw,1400px);aspect-ratio:2.2;translate:-50% 0;border-radius:50%;border:1px solid var(--line);box-shadow:inset 0 0 0 28px #ffffff03,inset 0 0 0 29px var(--line);opacity:0;animation:fade-in 2.2s var(--ease-out) .3s forwards}.bg__suits i{position:absolute;left:var(--x);bottom:-60px;width:var(--size);height:var(--size);color:#ffffff0d;animation:drift var(--dur) linear var(--delay) infinite}.bg__suits i.is-red{color:#e11d2e1f}.bg__suits svg{display:block;width:100%;height:100%;fill:currentColor;rotate:var(--rot)}.bg__grain{position:absolute;inset:-50%;opacity:.07;background-image: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='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");mix-blend-mode:overlay}.page{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:28px;width:100%;max-width:540px;min-height:100dvh;margin:0 auto;padding:max(28px,env(safe-area-inset-top)) 20px 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forwards}.stage{position:relative;width:100%;height:calc(var(--card-w) * 1.62);margin-bottom:14px;perspective:1100px}.hand{position:absolute;inset:0;transform-style:preserve-3d;transform:rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));transition:transform var(--duration-slow) var(--ease-out)}.card{position:absolute;left:calc(50% - var(--card-w) / 2);top:calc(50% - var(--card-w) * .7);width:var(--card-w);aspect-ratio:5 / 7;transform-style:preserve-3d;transform:var(--final);opacity:0;animation:deal .76s var(--ease-scene) var(--delay) forwards}.card--1{--final: translateX(calc(var(--card-w) * -.34)) rotate(-9deg);--delay: var(--t-deal);z-index:1}.card--2{--final: translateX(calc(var(--card-w) * .34)) translateY(6px) rotate(8deg);--delay: calc(var(--t-deal) + .26s);z-index:2}.card__float{width:100%;height:100%;transform-style:preserve-3d;animation:float 6s ease-in-out calc(var(--delay) + 1.4s) infinite alternate}.card--2 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svg{display:block;width:100%;height:100%;fill:var(--playing-ink)}.qr__text{display:flex;flex-direction:column;gap:2px;max-width:220px;font-size:13px;color:var(--text-muted)}.qr__text b{color:var(--text-primary);font-size:15px;font-weight:600}}.features{display:flex;flex-direction:column;gap:10px;width:100%;margin:8px 0 0;padding:0;list-style:none}.feature{display:grid;grid-template-columns:44px 1fr;align-items:center;gap:14px;padding:14px 16px;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface-1);text-align:left;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.feature__icon{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--primary-soft)}.feature__icon svg{width:20px;height:20px;fill:var(--brand-red)}.feature__text{display:flex;flex-direction:column;gap:1px;font-size:14px;line-height:1.4;color:var(--text-muted)}.feature__text 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