:root{--bg:#090b0f;--bg2:#0d1116;--line:#433c32;--gold:#d0ab69;--gold2:#f2d794;--cyan:#6bd7e8;--red:#df6a61;--muted:#aaa59c;--safe:env(safe-area-inset-bottom,0px)}
*{box-sizing:border-box}html,body{margin:0;background:radial-gradient(circle at top,#121822,#06080c 58%);color:#ece3d2;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}img{display:block;max-width:100%}.hidden{display:none!important}
.topbar{position:sticky;top:0;z-index:60;height:72px;padding:10px 14px;display:flex;justify-content:space-between;align-items:center;background:#080b0df0;border-bottom:1px solid #ffffff08;backdrop-filter:blur(18px)}.brand{display:flex;align-items:center;gap:10px;background:none;border:0;padding:0;color:inherit;text-align:left}.brand-mark{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(145deg,#1a232c,#0b0f14);border:1px solid #5e513a;color:var(--gold2);font:700 18px Georgia,serif}.brand strong{display:block;font:700 14px Georgia,serif;letter-spacing:.08em}.brand small{display:block;font-size:8px;color:#a39c90;letter-spacing:.18em;margin-top:2px}
main{max-width:1220px;margin:0 auto}.view{display:none;padding:16px 14px 96px}.view.active{display:block}.eyebrow{display:block;font-size:10px;letter-spacing:.24em;color:var(--gold2);text-transform:uppercase}.screen-title h2,.section-head h2,.battle-head h2{font:700 34px Georgia,serif;margin:6px 0}.screen-title p{max-width:650px;color:var(--muted);font-size:13px;line-height:1.55}
.hero{min-height:620px;padding:28px;border-radius:24px;background:linear-gradient(90deg,#080b10ee,#080b109e),url('assets/kowloon-bg.webp') center/cover;display:grid;grid-template-columns:1.05fr .95fr;gap:22px;align-items:end;border:1px solid #ffffff08;box-shadow:0 22px 70px #0008}.hero-copy{max-width:560px}.hero h1{font:700 clamp(60px,10vw,98px) Georgia,serif;line-height:.92;margin:8px 0 12px}.hero p{max-width:480px;color:#d8d0c3;line-height:1.68;font-size:14px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.featured-card{justify-self:end;width:min(280px,34vw)}
.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:16px 0 12px}.stats-row>div{padding:14px;border-radius:16px;background:#0d1014;border:1px solid var(--line);text-align:center}.stats-row strong{display:block;font:700 30px Georgia,serif;color:var(--gold2)}.stats-row span{display:block;font-size:10px;letter-spacing:.16em;color:#9c9588;margin-top:4px}
.section-head{display:flex;justify-content:space-between;align-items:end;margin:14px 0 12px}.text-btn{border:0;background:none;color:var(--cyan);padding:0}.card-strip{display:grid;grid-auto-flow:column;grid-auto-columns:190px;gap:12px;overflow-x:auto;padding-bottom:6px}
.primary,.secondary,.ghost{border-radius:12px;padding:12px 16px;border:1px solid transparent;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.primary{background:linear-gradient(180deg,#f2d48b,#c49c59);color:#160f05;border-color:#f4e3b0}.secondary{background:#121821;border-color:#5a513f}.ghost{background:transparent;border-color:#655844}.compact{padding:9px 12px}.wide{width:100%}
/* Unified art-first card design */
.art-card{position:relative;aspect-ratio:.68;border-radius:32px;overflow:hidden;background:#0a0d10;box-shadow:0 16px 36px #0008}
.art-card .art{position:absolute;inset:0;background-size:cover;background-position:center}
.art-card .shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,7,10,.08) 0%,rgba(6,8,10,.12) 18%,rgba(7,9,12,.10) 34%,rgba(8,10,12,.28) 54%,rgba(5,7,10,.74) 78%,rgba(4,6,8,.92) 100%)}
.art-card.locked{filter:grayscale(1) brightness(.45)}
.rarity-wrap{position:absolute;top:20px;left:50%;transform:translateX(-50%);z-index:3}.rarity{display:inline-flex;align-items:center;justify-content:center;min-width:146px;height:64px;padding:0 24px;border-radius:999px;background:rgba(24,28,34,.88);border:1px solid rgba(255,255,255,.08);box-shadow:inset 0 0 0 1px rgba(255,255,255,.03);font-size:12px;letter-spacing:.26em;color:#f5efe1}
.title-block{position:absolute;left:20px;right:20px;bottom:86px;z-index:3;text-align:center}
.art-card h3{margin:0;font:700 24px Georgia,serif;line-height:1.03;color:#f5ecdc;text-shadow:0 4px 12px rgba(0,0,0,.45)}
.art-card .sub{margin-top:10px;font-size:11px;line-height:1.3;color:#f1ebde;letter-spacing:.24em;text-transform:uppercase;text-shadow:0 3px 10px rgba(0,0,0,.45)}
.art-card .mini-stats{position:absolute;left:14px;right:14px;bottom:18px;z-index:3;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.art-card .mini-stats span{height:58px;display:flex;align-items:center;justify-content:center;border-radius:999px;background:rgba(9,12,16,.88);border:1px solid rgba(255,255,255,.08);font-size:12px;letter-spacing:.06em;color:#faf4e7;box-shadow:inset 0 0 0 1px rgba(255,255,255,.03)}
.pack-stage{position:relative;min-height:540px;display:grid;place-items:center;border-radius:22px;border:1px solid var(--line);background:radial-gradient(circle at 50% 28%,#25170c,#0a0d11 68%)}.pack{position:relative;width:min(340px,82vw);aspect-ratio:.68;background:none;border:0;filter:drop-shadow(0 24px 54px #000a)}.pack-left,.pack-right{position:absolute;top:0;bottom:0;width:50%;background-image:url('assets/pack-front.webp');background-size:200% 100%;border:1px solid #a17d43}.pack-left{left:0;border-radius:18px 0 0 18px;background-position:left center;clip-path:polygon(0 0,100% 0,93% 100%,0 100%)}.pack-right{right:0;border-radius:0 18px 18px 0;background-position:right center;clip-path:polygon(7% 0,100% 0,100% 100%,0 100%)}.rip-label{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);padding:9px 16px;border-radius:999px;background:#090c10d8;border:1px solid #ffffff14;font-size:10px;letter-spacing:.18em}.pack.ripping .pack-left{animation:ripLeft .68s ease forwards}.pack.ripping .pack-right{animation:ripRight .68s ease forwards}.pack-note{margin-top:16px;color:#989388;font-size:11px;text-align:center}@keyframes ripLeft{to{transform:translate(-84px,-10px) rotate(-16deg);opacity:0}}@keyframes ripRight{to{transform:translate(84px,-10px) rotate(16deg);opacity:0}}
.deck-status{position:sticky;top:78px;z-index:8;padding:12px;border:1px solid var(--line);border-radius:14px;background:#0d1014f0;backdrop-filter:blur(14px);margin-bottom:10px}.filters{display:grid;grid-template-columns:1fr 160px;gap:8px;margin-bottom:12px}.filters input,.filters select{padding:11px;border:1px solid #4a4740;border-radius:10px;background:#0d1115}.collection-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.collection-actions{display:flex;gap:6px;margin-top:6px}.collection-actions button{flex:1;padding:8px;font-size:9px}
.mode-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.mode-card{padding:22px;border:1px solid var(--line);border-radius:18px;background:#0e1217e8}.mode-card h3{font:700 22px Georgia,serif;margin:0 0 8px}.mode-card p,.mode-card li{color:var(--muted);line-height:1.55;font-size:13px}.rules-card ul{padding-left:18px;margin:8px 0 0}.turn-pill{padding:8px 11px;border:1px solid #645a48;border-radius:99px;color:var(--gold2);font-size:9px;letter-spacing:.14em}
body.battle-active{overflow:hidden;background:#07090c}.battle-game{position:fixed;inset:0;z-index:100;background:linear-gradient(#081016,#07090c);display:grid;grid-template-rows:54px minmax(0,1fr) 154px;padding:env(safe-area-inset-top,0) 8px max(8px,var(--safe))}.battle-topbar{display:grid;grid-template-columns:42px 1fr auto;align-items:center;gap:8px}.icon-btn{width:38px;height:38px;border-radius:50%;border:1px solid #4a4540;background:#11161c;font-size:22px}.battle-score{display:flex;justify-content:center;align-items:center;gap:12px;font-size:10px;letter-spacing:.1em}.battle-score .ally{color:var(--cyan)}.battle-score .enemy{color:#ef8c85}.battle-score .round{color:#a9a49a}.battle-stage{position:relative;display:grid;place-items:center;min-height:0}.board{width:min(96vw,calc(100dvh - 224px),620px);aspect-ratio:1;display:grid;grid-template-columns:repeat(5,1fr);grid-template-rows:repeat(5,1fr);gap:4px;padding:8px;border:1px solid #584d3e;border-radius:16px;background:linear-gradient(rgba(13,20,24,.74),rgba(7,11,14,.92)),url('assets/kowloon-bg.webp') center/cover;box-shadow:inset 0 0 50px #67d6dd12,0 22px 50px #0009}.cell{position:relative;border-radius:10px;border:1px solid #ffffff0c;background:linear-gradient(145deg,#263038a8,#101519c7);overflow:visible}.cell.alt{background:linear-gradient(145deg,#1d272ca8,#0d1216c7)}.cell.valid{outline:2px solid #d8b36a;box-shadow:inset 0 0 20px #d8b36a25}.cell.attackable{outline:2px solid #df5f58;box-shadow:inset 0 0 24px #df5f5828}.cell.selected{outline:2px solid #5ed5dc}
.unit{position:absolute;inset:6%;border-radius:14px;overflow:hidden;border:2px solid #5ed5dc;background:#111;box-shadow:0 5px 14px #0008;transition:.22s}.unit.enemy{border-color:#df5f58}.unit.spent{opacity:.62;filter:saturate(.8)}.unit img{width:100%;height:100%;object-fit:cover}.unit.attacking{animation:lunge .38s ease}.unit.hit{animation:hit .42s ease}@keyframes lunge{40%{transform:scale(1.12)}100%{transform:none}}@keyframes hit{25%{transform:translateX(-5px)}50%{transform:translateX(5px)}75%{transform:translateX(-3px)}100%{transform:none}}
.hp,.ad,.unit-name{position:absolute;background:#05070ad9}.hp{right:3px;top:3px;border-radius:99px;padding:3px 5px;font-size:8px;font-weight:700}.ad{top:3px;border-radius:99px;padding:3px 4px;font-size:8px;font-weight:700}.ad.atk{left:3px;color:#ffd991}.ad.def{left:34px;color:#a8e4ef}.unit-name{left:3px;right:3px;bottom:3px;padding:3px 4px;font-size:7px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;border-radius:7px}
.fx-layer{position:absolute;inset:0;pointer-events:none}.fx{position:absolute;height:8px;border-radius:99px;transform-origin:left center;background:linear-gradient(90deg,transparent,#fff,#ff896d,transparent);box-shadow:0 0 18px #ff8d74;animation:fx .5s ease forwards}.fx.pulse{height:16px;background:linear-gradient(90deg,transparent,#6bd7e8,#b183ff,transparent)}.fx.impact{width:54px!important;height:54px;border-radius:50%;background:radial-gradient(circle,#fff3b2,#e99f55 35%,transparent 72%)}@keyframes fx{0%{opacity:0;transform:scaleX(.1)}20%{opacity:1}100%{opacity:0;transform:scaleX(1)}}.float-dmg{position:absolute;font:700 22px Georgia,serif;color:#ffbb8f;text-shadow:0 2px 8px #000;animation:float .8s ease forwards}@keyframes float{to{transform:translateY(-30px);opacity:0}}
.battle-bottom{display:grid;grid-template-rows:84px 34px 30px;gap:3px}.selected-unit{border:1px solid #4a4439;border-radius:12px;background:#0d1217;overflow:hidden;padding:8px;display:flex;align-items:center}.selected-unit .portrait{width:54px;height:68px;border-radius:8px;object-fit:cover;margin-right:9px}.selected-unit h3{font:700 15px Georgia,serif;margin:0}.selected-unit .line{font-size:8px;color:#baa77f;letter-spacing:.1em}.selected-unit .stats{display:flex;gap:5px;flex-wrap:wrap;margin-top:5px}.selected-unit .stats span{font-size:8px;padding:3px 5px;border-radius:99px;background:#ffffff0a}.selected-unit .ability{font-size:8px;color:#bdb7ad;margin-top:4px;line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.battle-actions{display:flex;align-items:center;justify-content:space-between}.actions-left{font-size:9px;color:#9c968d}.actions-left b{font:700 18px Georgia,serif;color:var(--gold2)}.combat-log{font-size:9px;color:#aca69b;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding:4px 2px}
.bottom-nav{position:fixed;z-index:50;bottom:0;left:0;right:0;height:70px;padding-bottom:var(--safe);display:grid;grid-template-columns:repeat(4,1fr);background:#080b0df5;border-top:1px solid var(--line);backdrop-filter:blur(18px)}.bottom-nav button{border:0;background:none;color:#777a78;font-size:9px;letter-spacing:.09em}.bottom-nav button span{display:block;font-size:20px;margin-bottom:2px}.bottom-nav button.active{color:var(--gold2)}
.overlay{position:fixed;inset:0;z-index:200;background:radial-gradient(circle at 50% 35%,#2a2116ee,#050708fa 62%);display:grid;place-items:center;padding:16px;overflow:auto}.pack-room{width:min(1100px,100%);text-align:center}.pack-room h2,.dice-panel h2{font:700 34px Georgia,serif;margin:7px}.pack-room p,.dice-panel p{color:#9f9a91;font-size:11px}.reveal-fan{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin:22px 0}.reveal-card{position:relative;aspect-ratio:.68;perspective:1000px;cursor:pointer}.reveal-card .inner{position:absolute;inset:0;transition:transform .68s;transform-style:preserve-3d}.reveal-card.revealed .inner{transform:rotateY(180deg)}.reveal-face,.reveal-back{position:absolute;inset:0;backface-visibility:hidden;border-radius:18px;overflow:hidden}.reveal-back{background:url('assets/card-back.webp') center/cover;border:1px solid #b18c4d}.reveal-face{transform:rotateY(180deg)}.reveal-face .art-card{height:100%}.overlay-actions{display:flex;justify-content:center;gap:8px}.particles{position:absolute;inset:0;pointer-events:none}.particle{position:absolute;left:50%;top:48%;width:4px;height:14px;background:#f0cf77;animation:burst 1.4s ease-out forwards}@keyframes burst{to{transform:translate(var(--x),var(--y)) rotate(var(--r));opacity:0}}
.card-detail{width:min(390px,92vw);background:#0c1014;border:1px solid #65553c;border-radius:18px;overflow:hidden;box-shadow:0 30px 80px #000c}.card-detail img{width:100%;max-height:58vh;object-fit:cover}.detail-copy{padding:16px}.detail-copy h2{font:700 28px Georgia,serif;margin:0}.detail-copy .sub{font-size:11px;color:#d6ccb9;letter-spacing:.18em;text-transform:uppercase;margin-top:6px}.detail-copy .desc{color:#c8c0b2;line-height:1.5;font-size:12px}.close-float{position:fixed;top:18px;right:18px;width:42px;height:42px;border-radius:50%;border:1px solid #ffffff30;background:#080a0ddd;font-size:24px}
.dice-panel{width:min(400px,92vw);text-align:center;border:1px solid #665638;border-radius:18px;background:#0c1014;padding:22px}.dice-matchup{font-size:11px;color:#c6bda9;line-height:1.55}.die{width:108px;height:108px;border-radius:22px;border:1px solid #e8d095;background:linear-gradient(#1a2128,#0b0f13);font:700 56px Georgia,serif;color:var(--gold2);margin:18px auto;display:grid;place-items:center}.die.rolling{animation:die .7s ease}@keyframes die{20%{transform:rotate(-15deg) scale(1.08)}50%{transform:rotate(13deg) scale(.96)}80%{transform:rotate(-8deg)}100%{transform:none}}.toast{position:fixed;z-index:300;left:50%;bottom:86px;transform:translate(-50%,20px);background:#171c20;border:1px solid #5c5549;border-radius:99px;padding:10px 14px;opacity:0;transition:.2s;font-size:11px}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:820px){.hero{grid-template-columns:1fr;min-height:500px;padding:24px}.featured-card{display:none}.collection-grid{grid-template-columns:repeat(2,1fr)}.mode-grid{grid-template-columns:1fr}.reveal-fan{grid-template-columns:repeat(3,1fr)}.reveal-card:nth-child(4),.reveal-card:nth-child(5){transform:translateX(50%)}.rarity{min-width:132px;height:58px}.art-card h3{font-size:21px}.art-card .mini-stats span{height:52px;font-size:11px}}
@media(max-width:560px){.topbar{height:62px;padding:8px 10px}.brand-mark{width:36px;height:36px}.brand strong{font-size:12px}.brand small{font-size:7px}.view{padding:12px 10px 92px}.hero{min-height:440px}.hero h1{font-size:54px}.stats-row strong{font-size:24px}.filters{grid-template-columns:1fr 116px}.deck-status{top:68px}.collection-grid{gap:8px}.card-strip{grid-auto-columns:178px}.rarity-wrap{top:14px}.rarity{min-width:118px;height:52px;font-size:11px;padding:0 18px}.title-block{left:12px;right:12px;bottom:72px}.art-card h3{font-size:20px}.art-card .sub{font-size:9px;letter-spacing:.18em}.art-card .mini-stats{left:10px;right:10px;bottom:12px;gap:7px}.art-card .mini-stats span{height:46px;font-size:10px}.reveal-fan{grid-template-columns:repeat(2,1fr)}.reveal-card:nth-child(4),.reveal-card:nth-child(5){transform:none}.reveal-card:last-child{grid-column:1/-1;width:50%;justify-self:center}.battle-game{grid-template-rows:50px minmax(0,1fr) 150px;padding-left:5px;padding-right:5px}.board{width:min(98vw,calc(100dvh - 210px));padding:5px;gap:3px}.cell{border-radius:7px}.unit{inset:5%;border-radius:10px}.battle-score{gap:7px;font-size:8px}.turn-pill{font-size:7px;padding:6px 8px}.selected-unit{padding:6px}.selected-unit .portrait{width:46px;height:62px}.selected-unit h3{font-size:13px}.selected-unit .ability{font-size:8px}.combat-log{font-size:8px}}