/* AXO Packs — TCG store, opening experience, collection */
.pk{min-height:60vh}
.pk-hero{padding:64px 0 8px;text-align:center}
.pk-hero .pill{margin:4px 3px;display:inline-block}
#pk-nft-status .pill{margin:4px 3px;display:inline-block}
.pk-nft-link{margin-left:6px;font-size:13px;color:#38bdf8;white-space:nowrap}
.pk-hero h1{font-size:clamp(40px,7vw,72px);margin:14px 0 8px;letter-spacing:-.02em}
.pk-sub{color:#9fb3c8;max-width:620px;margin:0 auto 22px;font-size:17px}
.pk-creatures{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:6px 0 18px}
.pk-creature{width:64px;height:88px;border-radius:12px;overflow:hidden;border:1px solid rgba(255,255,255,.12);transition:transform .25s}
.pk-creature img{width:100%;height:100%;object-fit:cover;display:block}
.pk-creature:hover{transform:translateY(-6px) scale(1.06)}

/* Beta banner */
.pk-beta{padding:18px 0}
.pk-beta-card{display:flex;gap:14px;align-items:flex-start;background:rgba(56,189,248,.07);border:1px solid rgba(56,189,248,.25);border-radius:16px;padding:16px 18px}
.pk-beta-tag{background:#38bdf8;color:#04121a;font-weight:800;font-size:11px;letter-spacing:.12em;padding:4px 10px;border-radius:999px;flex-shrink:0;margin-top:2px}
.pk-beta-card h2{font-size:16px;margin:0 0 6px}
.pk-beta-card p{margin:0;color:#9fb3c8;font-size:14px;line-height:1.55}

/* Tabs */
.pk-body{padding:26px 0 10px}
.pk-tabs{display:flex;gap:10px;margin-bottom:22px;flex-wrap:wrap}
.pk-tab{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);color:#cfe0ef;border-radius:999px;padding:10px 20px;font-size:15px;cursor:pointer;font-weight:600}
.pk-tab.on{background:linear-gradient(135deg,#ff4d8d,#b14dff);border-color:transparent;color:#fff}
.pk-count{background:rgba(255,255,255,.2);border-radius:999px;padding:1px 8px;font-size:12px;margin-left:4px}

/* Pay toggle */
.pk-payrow{display:flex;align-items:center;gap:12px;margin-bottom:20px;flex-wrap:wrap}
.pk-paylabel{color:#9fb3c8;font-size:14px}
.pk-paytoggle{display:flex;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:999px;padding:3px}
.pk-pay{background:transparent;border:0;color:#9fb3c8;padding:8px 18px;border-radius:999px;cursor:pointer;font-weight:700;font-size:14px}
.pk-pay.on{background:linear-gradient(135deg,#14e0b8,#38bdf8);color:#04121a}
.pk-balance{color:#9fb3c8;font-size:13px;margin-left:auto}

/* Pack grid */
.pk-grid{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:12px;-webkit-overflow-scrolling:touch}
.pk-grid .pk-pack{flex:0 0 280px;scroll-snap-align:start}
.pk-grid{scrollbar-width:none}
.pk-grid::-webkit-scrollbar{display:none}
.pk-pack{position:relative;background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.015));border:1px solid rgba(255,255,255,.12);border-radius:20px;overflow:hidden;transition:transform .25s,box-shadow .25s}
.pk-pack:hover{transform:translateY(-6px);box-shadow:0 18px 50px rgba(177,77,255,.25)}
.pk-pack.popular{border-color:rgba(255,77,141,.6);box-shadow:0 0 32px rgba(255,77,141,.18)}
.pk-pack-img{position:relative;aspect-ratio:1/1;overflow:hidden;perspective:800px;display:flex;align-items:center;justify-content:center;background:radial-gradient(ellipse at center,rgba(0,255,200,.08),transparent 70%)}
.pk-pack-img img{width:85%;height:95%;object-fit:cover;display:block;border-radius:12px;box-shadow:0 10px 40px rgba(0,0,0,.6),0 0 30px rgba(0,255,200,.15);animation:pkrotate 8s ease-in-out infinite;transform-style:preserve-3d}
@keyframes pkrotate{0%,100%{transform:rotateY(-20deg) rotateX(5deg)}50%{transform:rotateY(20deg) rotateX(-5deg)}}
.pk-pack:nth-child(2) .pk-pack-img img{animation-delay:-2s}
.pk-pack:nth-child(3) .pk-pack-img img{animation-delay:-4s}
.pk-pack:nth-child(4) .pk-pack-img img{animation-delay:-6s}
.pk-pack:nth-child(5) .pk-pack-img img{animation-delay:-1s}
.pk-pack-flag{position:absolute;bottom:8px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,#ff4d8d,#b14dff);color:#fff;font-size:10px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:999px;white-space:nowrap}
.pk-pack-body{padding:20px}
.pk-pack-body h3{margin:0 0 6px;font-size:20px;letter-spacing:-.01em}
.pk-pack-meta{color:#9fb3c8;font-size:13px;margin:0 0 12px;line-height:1.5}
.pk-pack-oddsline{font-size:12px;color:#7d93a8;margin:0 0 14px;line-height:1.6}
.pk-pack-oddsline b{color:#e6f2fb;font-weight:700}
.pk-pack-price{font-size:22px;font-weight:800;margin:0 0 16px}
.pk-pack-price small{font-size:13px;color:#9fb3c8;font-weight:500}
.pk-pack .btn{width:100%;min-height:48px}

/* Collection */
.pk-filters{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:24px}
.pk-chip{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);color:#cfe0ef;border-radius:999px;padding:10px 20px;font-size:14px;cursor:pointer;font-weight:600;min-height:44px}
.pk-chip.on{background:#fff;color:#0a1118;border-color:#fff}
.pk-cgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:18px}
.pk-collection .tcg{cursor:pointer}
.pk-collection .tcg:active{transform:scale(.97)}
.pk-empty{grid-column:1/-1;text-align:center;color:#7d93a8;padding:48px 16px}
.pk-empty h3{color:#cfe0ef;margin:0 0 8px}

/* Card (shared by opening + collection) */
.tcg{position:relative;border-radius:16px;overflow:hidden;background:#0b141b;border:1px solid rgba(255,255,255,.14);transition:transform .25s}
.tcg:hover{transform:translateY(-4px)}
.tcg-art{position:relative;aspect-ratio:3/4;overflow:hidden}
.tcg-art img{width:100%;height:100%;object-fit:cover;display:block}
.tcg-weak .tcg-art img{filter:saturate(.75)}
.tcg-body{padding:10px 12px 12px}
.tcg-name{font-size:14px;font-weight:800;margin:0}
.tcg-coin{font-size:11px;color:#7d93a8;margin:2px 0 8px}
.tcg-rarity{display:inline-block;font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding:3px 10px;border-radius:999px;margin-bottom:8px}
.t-common .tcg-rarity{background:rgba(154,167,180,.18);color:#9aa7b4}
.t-rare .tcg-rarity{background:rgba(56,189,248,.18);color:#38bdf8}
.t-epic .tcg-rarity{background:rgba(192,132,252,.18);color:#c084fc}
.t-legendary .tcg-rarity{background:rgba(251,191,36,.18);color:#fbbf24}
.t-mythic .tcg-rarity{background:rgba(244,114,182,.2);color:#f472b6}
.tcg-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.tcg-stat{background:rgba(255,255,255,.04);border-radius:8px;padding:6px 4px;text-align:center}
.tcg-stat b{display:block;font-size:15px}
.tcg-stat span{font-size:9px;color:#7d93a8;text-transform:uppercase;letter-spacing:.08em}
.tcg-boost{font-size:10px;color:#14e0b8;margin-top:8px;font-weight:700}
.tcg-dupes{position:absolute;top:8px;right:8px;z-index:5;background:rgba(0,0,0,.65);color:#fff;font-size:11px;font-weight:800;padding:3px 9px;border-radius:999px}

/* Rarity border glow on cards */
.t-rare{box-shadow:0 0 18px rgba(56,189,248,.25)}
.t-epic{box-shadow:0 0 18px rgba(192,132,252,.3)}
.t-legendary{box-shadow:0 0 22px rgba(251,191,36,.35)}
.t-mythic{box-shadow:0 0 26px rgba(244,114,182,.4)}

/* Odds tab */
.pk-odds h2{font-size:22px;margin:6px 0 4px}
.pk-odds-sub{color:#9fb3c8;margin:0 0 18px;font-size:14px}
.pk-odds-table{display:grid;gap:12px;margin-bottom:30px}
.pk-odds-row{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:14px 16px}
.pk-odds-row h3{margin:0 0 10px;font-size:16px}
.pk-odds-row h3 small{color:#7d93a8;font-weight:500;font-size:12px;margin-left:8px}
.pk-bar{display:grid;grid-template-columns:90px 1fr 52px;gap:10px;align-items:center;margin:5px 0;font-size:12px}
.pk-bar .lbl{color:#9fb3c8}
.pk-bar .track{height:8px;border-radius:99px;background:rgba(255,255,255,.07);overflow:hidden}
.pk-bar .fill{height:100%;border-radius:99px}
.pk-bar .val{text-align:right;color:#e6f2fb;font-weight:700}
.pk-boost{list-style:none;padding:0;margin:0 0 30px;display:grid;gap:10px}
.pk-boost li{background:rgba(20,224,184,.07);border:1px solid rgba(20,224,184,.25);border-radius:12px;padding:12px 16px;font-size:14px;color:#cfe0ef}
.pk-boost b{color:#14e0b8}
.pk-h2{margin-top:10px}

/* Collection strip */
.pk-collection-strip{padding:40px 0 70px}
.pk-collection-strip h2{text-align:center;font-size:28px;margin:0 0 4px}
.pk-collection-strip .pk-sub{text-align:center}
.pk-strip{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px;margin-top:20px}
.pk-strip .tcg{cursor:default}

/* Opening overlay */
.pk-open{position:fixed;inset:0;z-index:100;background:rgba(3,7,10,.94);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:16px;overflow-y:auto}
.pk-open[hidden]{display:none}
.pk-open-inner{width:100%;max-width:1100px;margin:auto}
.pk-open-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.pk-open-head h2{margin:0;font-size:24px}
.pk-open-skip{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);color:#cfe0ef;border-radius:999px;padding:8px 18px;cursor:pointer;font-size:13px;font-weight:600}
/* FIFA-style card-by-card reveal */
.pk-open-cards{display:flex;flex-direction:column;align-items:center;gap:20px}
.pk-open-cards .tcg{width:min(85vw,300px);opacity:0;transform:translateY(60px) scale(.8);transition:all .6s cubic-bezier(.2,.8,.3,1.2)}
.pk-open-cards .tcg.entering{opacity:1;transform:translateY(0) scale(1)}
.pk-open-cards .tcg.walkout{animation:pk-walkout 1.2s ease-out}
@keyframes pk-walkout{
  0%{transform:scale(.5);filter:brightness(3)}
  50%{transform:scale(1.1);filter:brightness(1.5)}
  100%{transform:scale(1);filter:brightness(1)}
}

/* Flip animation */
.tcg.flip{perspective:900px}
.tcg.flip .tcg-inner{position:relative;width:100%;transform-style:preserve-3d;transition:transform .7s cubic-bezier(.2,.7,.3,1.2)}
.tcg.flip.flipped .tcg-inner{transform:rotateY(180deg)}
.tcg-face{backface-visibility:hidden;-webkit-backface-visibility:hidden}
.tcg-backface{position:absolute;inset:0;transform:rotateY(180deg);backface-visibility:hidden;-webkit-backface-visibility:hidden}
.tcg-cardback{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#131c26,#0b141b);border:1px solid rgba(255,255,255,.14);border-radius:16px;cursor:pointer;min-height:280px}
.tcg-cardback img{width:72%;border-radius:12px;box-shadow:0 8px 30px rgba(177,77,255,.35);animation:pk-pulse 1.6s ease-in-out infinite}
@keyframes pk-pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}

/* Rarity reveal burst */
.tcg.burst{animation:pk-burst .8s ease-out}
@keyframes pk-burst{
  0%{box-shadow:0 0 0 0 var(--rg,rgba(255,255,255,.6))}
  100%{box-shadow:0 0 0 26px transparent}
}
.pk-open-foot{margin-top:20px;text-align:center}
.pk-open-progress{color:#7d93a8;font-size:13px;margin-bottom:12px}
.pk-open-foot .btn{min-width:240px;min-height:52px;font-size:16px}

/* Toasts */
.pk-toasts{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:200;display:flex;flex-direction:column;gap:8px;align-items:center;width:min(92vw,420px)}
.pk-toast{background:#101b24;border:1px solid rgba(255,255,255,.14);color:#e6f2fb;border-radius:12px;padding:12px 16px;font-size:14px;box-shadow:0 10px 30px rgba(0,0,0,.5);width:100%;text-align:center}
.pk-toast.err{border-color:rgba(255,90,90,.5)}
.pk-toast.ok{border-color:rgba(20,224,184,.5)}
.pk-toast a{color:#38bdf8}

@media(max-width:640px){
  .pk-grid .pk-pack{flex:0 0 240px}
  .pk-pack-body h3{font-size:17px}
  .pk-pack-price{font-size:19px}
  .pk-cgrid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px}
  .pk-hero{padding:48px 0 4px}
  .pk-filters{margin-bottom:20px}
  .pk-pack-body{padding:18px 16px}
  .pk-bar{grid-template-columns:74px 1fr 46px}
}
.pk-creature{background:#0a0f1a}

/* Full-screen card viewer */
.card-viewer{position:fixed;inset:0;z-index:300;background:#000;display:flex;align-items:center;justify-content:center;padding:0}
.card-viewer[hidden]{display:none}
.card-viewer .tcg{width:min(90vw,380px);transform:scale(1);animation:cv-in .4s cubic-bezier(.2,.8,.3,1.2)}
#card-viewer-content{width:100vw;height:100vh;display:flex;align-items:center;justify-content:center}
@keyframes cv-in{from{transform:scale(.7);opacity:0}to{transform:scale(1);opacity:1}}
.card-viewer-close{position:absolute;top:20px;right:20px;background:rgba(255,255,255,.1);border:none;color:#fff;font-size:28px;width:48px;height:48px;border-radius:50%;cursor:pointer}

/* NFT Card Viewer - full screen */
.nft-viewer{position:fixed;inset:0;z-index:9999}
.nft-viewer[hidden]{display:none!important}
.nft-viewer-bg{position:absolute;inset:0;background:#000}
.nft-viewer-close{position:absolute;top:16px;right:16px;z-index:2;width:48px;height:48px;border-radius:50%;border:none;background:rgba(255,255,255,.15);color:#fff;font-size:30px;cursor:pointer;line-height:1}
.nft-viewer-card{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;animation:nft-in .35s ease-out}
.nft-viewer-card img{max-width:100vw;max-height:100vh;object-fit:contain}
@keyframes nft-in{from{opacity:0;transform:scale(.92)}to{opacity:1;transform:scale(1)}}