:root{color-scheme:dark;--bg: #07090d;--panel: #111821;--panel-soft: #182333;--line: #2b3849;--text: #f4f7fb;--muted: #98a8ba;--green: #62dc9d;--cyan: #60d5ff;--amber: #ffc45f;--red: #ff7474;--blue: #82adff;--pink: #ff8ecb;--lime: #c4ee77;--violet: #b69cff;--orange: #ff9b64;--steel: #a8bac8;--shadow: rgba(0, 0, 0, .34);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{min-height:100vh;margin:0;color:var(--text);background:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px),radial-gradient(circle at 16% 0%,rgba(98,220,157,.16),transparent 23rem),radial-gradient(circle at 86% 10%,rgba(255,196,95,.11),transparent 24rem),linear-gradient(135deg,#07090d,#111720 47%,#090e14);background-size:52px 52px,52px 52px,auto,auto,auto}button{font:inherit}.app-shell{width:min(1180px,calc(100% - 32px));margin:0 auto;padding:24px 0 40px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px;padding:16px 18px;border:1px solid rgba(255,255,255,.08);border-radius:8px;background:#090d1394;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.main-nav{display:flex;gap:6px;padding:5px;border:1px solid rgba(255,255,255,.08);border-radius:8px;background:#080c129e}.main-nav button{min-height:34px;padding:0 12px;border:0;border-radius:6px;background:transparent;color:var(--muted);cursor:pointer;font-weight:800}.main-nav button.active{background:linear-gradient(135deg,#62dc9d33,#60d5ff33);color:var(--text)}.eyebrow{margin:0 0 4px;color:var(--cyan);font-size:.78rem;font-weight:700;letter-spacing:0;text-transform:uppercase}h1,h2,p{margin-top:0}h1{margin-bottom:0;font-size:clamp(2rem,3rem,3rem);line-height:1}h2{margin-bottom:12px;font-size:1rem}.button{min-height:42px;padding:0 16px;border:1px solid transparent;border-radius:8px;color:var(--text);cursor:pointer;box-shadow:0 10px 24px #00000029;transition:transform .14s ease,border-color .14s ease,background .14s ease}.button:hover{transform:translateY(-1px)}.button:disabled{cursor:not-allowed;opacity:.56;transform:none}.primary{background:linear-gradient(135deg,#64e39e,#61d5ff);color:#041016;font-weight:800}.secondary{border-color:var(--line);background:linear-gradient(180deg,#1b2737,#131b26)}.ghost{border-color:transparent;background:transparent;color:var(--muted)}.large{min-height:50px;padding-inline:22px}.full{width:100%}.dashboard{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:14px}.home-page,.future-page{display:grid;gap:14px}.home-hero,.future-panel{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:20px;align-items:center;min-height:330px;padding:28px;border:1px solid var(--line);border-radius:8px;background:radial-gradient(circle at 80% 20%,rgba(96,213,255,.14),transparent 20rem),radial-gradient(circle at 20% 80%,rgba(98,220,157,.12),transparent 18rem),linear-gradient(180deg,rgba(255,255,255,.06),transparent),#121821eb;box-shadow:0 18px 50px var(--shadow)}.home-hero h2,.future-panel h2{max-width:720px;margin-bottom:14px;font-size:clamp(2rem,3.25rem,3.25rem);line-height:1}.home-hero p,.future-panel p{max-width:680px;color:var(--muted);font-size:1rem;line-height:1.6}.home-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.mint-status{display:grid;gap:10px;padding:18px;border:1px solid rgba(96,213,255,.22);border-radius:8px;background:#080c12bd}.mint-status span{color:var(--muted);font-size:.8rem}.mint-status strong{font-size:2.4rem;line-height:1}.intro-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.intro-grid article,.future-flow div{min-height:150px;padding:16px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,rgba(255,255,255,.045),transparent),#0d1219eb}.intro-grid article span,.future-flow span{color:var(--cyan);font-size:.78rem;font-weight:900}.intro-grid h3{margin:12px 0 8px;font-size:1.05rem}.intro-grid p{margin-bottom:0;color:var(--muted);line-height:1.5}.future-panel{grid-template-columns:1fr}.future-flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:22px 0}.future-flow div{min-height:118px}.future-flow strong{display:block;margin-top:10px;font-size:1.15rem}.stat-card,.game-panel,.side-panel{border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,rgba(255,255,255,.055),transparent),#121821e6;box-shadow:0 18px 50px var(--shadow)}.stat-card{min-height:86px;padding:14px 16px}.stat-card span,.game-hud span{display:block;color:var(--muted);font-size:.8rem}.stat-card strong{display:block;margin-top:8px;overflow:hidden;font-size:clamp(1.15rem,1.72rem,1.72rem);text-overflow:ellipsis;white-space:nowrap}.game-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:14px}.game-panel{padding:12px}.level-track{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-bottom:10px}.level-pill{min-height:58px;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,rgba(255,255,255,.045),transparent),#0d1219;color:var(--text);text-align:left;cursor:pointer}.level-pill span,.level-pill strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.level-pill span{color:var(--muted);font-size:.72rem}.level-pill strong{margin-top:4px;font-size:.82rem}.level-pill.current{border-color:#60d5ff94;box-shadow:inset 0 0 0 1px #60d5ff2e}.level-pill.completed{border-color:#62dc9d73;background:linear-gradient(180deg,rgba(98,220,157,.1),transparent),#0d1219}.level-pill:disabled{cursor:not-allowed;opacity:.48}.game-hud{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:10px}.game-hud div{min-height:62px;padding:12px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,rgba(96,213,255,.07),transparent),#0d1219}.game-hud strong{display:block;margin-top:4px;font-size:1.42rem}.match-board{position:relative;min-height:676px;overflow:hidden;border:1px solid #354457;border-radius:8px;background:radial-gradient(ellipse at 50% 28%,rgba(96,213,255,.16),transparent 24rem),radial-gradient(ellipse at 50% 82%,rgba(98,220,157,.1),transparent 18rem),linear-gradient(rgba(255,255,255,.032) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.032) 1px,transparent 1px),linear-gradient(180deg,#0e141d,#080c12);background-size:auto,auto,38px 38px,38px 38px,auto;box-shadow:inset 0 1px #ffffff0f,inset 0 -44px 90px #00000057;touch-action:manipulation;-webkit-user-select:none;user-select:none}.match-board:before{position:absolute;inset:52px 26px 132px;border:1px solid rgba(255,255,255,.08);border-radius:8px;background:#070a0f38;box-shadow:inset 0 0 55px #00000038;content:""}.board-header{position:absolute;top:16px;left:16px;right:16px;z-index:3;display:flex;justify-content:space-between;pointer-events:none}.board-header div{min-width:92px;padding:8px 10px;border:1px solid rgba(255,255,255,.08);border-radius:8px;background:#080c12c2}.board-header span{display:block;color:var(--muted);font-size:.72rem}.board-header strong{display:block;margin-top:2px;color:var(--text);font-size:1.05rem}.board-progress{position:absolute;top:72px;left:36px;right:36px;z-index:3;height:7px;overflow:hidden;border-radius:999px;background:#18202ce0}.board-progress span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--green),var(--cyan));transition:width .18s ease}.tile-field{position:relative;width:min(590px,100%);height:488px;margin:92px auto 0}.tile{position:absolute;display:flex;flex-direction:column;gap:3px;width:68px;height:68px;align-items:center;justify-content:center;border:2px solid color-mix(in srgb,currentColor 80%,white 12%);border-radius:8px;background:linear-gradient(145deg,#ffffff29,#ffffff0a 56%),linear-gradient(180deg,color-mix(in srgb,currentColor 20%,#172231 80%),#101721);box-shadow:inset 0 0 0 1px #ffffff14,inset 0 -2px 8px #0000001f,0 2px color-mix(in srgb,currentColor 18%,#02050a 82%),0 7px 14px #0000003d;color:var(--cyan);font-size:.68rem;font-weight:900;transition:opacity .14s ease,filter .14s ease,transform .14s ease}.tile.free:hover{transform:translateY(-5px);box-shadow:inset 0 0 0 1px #ffffff1a,inset 0 -2px 8px #0000001f,0 2px color-mix(in srgb,currentColor 22%,#02050a 78%),0 0 0 4px color-mix(in srgb,currentColor 16%,transparent),0 9px 16px #00000047}.tile.blocked{cursor:not-allowed;filter:grayscale(.78) brightness(.82);opacity:1;transform:none;background:linear-gradient(145deg,#ffffff24,#ffffff0d 56%),linear-gradient(180deg,#39404a,#222a34);color:#c5ced8;border-color:#697483;box-shadow:inset 0 0 0 1px #ffffff14,inset 0 -2px 8px #0000001f,0 2px #151a21,0 7px 14px #00000042}.tile.blocked:after{position:absolute;inset:5px;border-radius:6px;border:1px solid rgba(255,255,255,.18);background:repeating-linear-gradient(-45deg,#ffffff14,#ffffff14 5px,#0000001a 5px 10px),#14192038;content:"";pointer-events:none}.tile-label{position:relative;z-index:2;line-height:1;letter-spacing:.03em}.tile-icon{position:relative;z-index:2;display:grid;width:34px;height:34px;place-items:center;border-radius:7px;background:color-mix(in srgb,currentColor 13%,transparent)}.tile-icon svg,.tray-icon svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:3.2}.tile-icon svg path:first-child{fill:color-mix(in srgb,currentColor 18%,transparent)}.tile.cyan,.tray-slot.cyan{color:var(--cyan)}.tile.green,.tray-slot.green{color:var(--green)}.tile.amber,.tray-slot.amber{color:var(--amber)}.tile.red,.tray-slot.red{color:var(--red)}.tile.blue,.tray-slot.blue{color:var(--blue)}.tile.pink,.tray-slot.pink{color:var(--pink)}.tile.lime,.tray-slot.lime{color:var(--lime)}.tile.violet,.tray-slot.violet{color:var(--violet)}.tile.orange,.tray-slot.orange{color:var(--orange)}.tile.steel,.tray-slot.steel{color:var(--steel)}.tray{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:7px;width:min(650px,calc(100% - 28px));margin:28px auto 18px;padding:10px;border:1px solid rgba(96,213,255,.24);border-radius:8px;background:linear-gradient(180deg,rgba(96,213,255,.08),transparent),#080c12e6;box-shadow:inset 0 1px #ffffff0f,0 18px 38px #00000042;transition:border-color .16s ease,box-shadow .16s ease}.tray.danger{border-color:#ff74749e;box-shadow:inset 0 0 0 1px #ff74742e,0 0 28px #ff74741c}.tray-slot{display:flex;flex-direction:column;gap:2px;aspect-ratio:1;min-width:0;align-items:center;justify-content:center;border:1px dashed #405066;border-radius:8px;background:linear-gradient(180deg,rgba(255,255,255,.035),transparent),#101722;color:var(--text);font-size:clamp(.68rem,1.2vw,.9rem);font-weight:900;box-shadow:inset 0 0 0 1px #ffffff05}.tray-icon{display:grid;width:min(28px,70%);height:min(28px,70%);place-items:center}.tray-slot span:last-child{font-size:.62rem;line-height:1}.overlay{position:absolute;inset:0;z-index:20;display:grid;place-content:center;padding:24px;text-align:center;background:radial-gradient(circle at 50% 34%,rgba(96,213,255,.14),transparent 18rem),#090d13db;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.overlay h2{margin-bottom:8px;font-size:clamp(1.6rem,2.8rem,2.8rem)}.overlay p{max-width:560px;margin-inline:auto;color:var(--muted);line-height:1.55}.game-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px;margin-top:10px}.game-actions .button{min-width:96px}.side-panel{display:grid;gap:16px;align-content:start;padding:16px}.rule-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.rule-grid span,.tier-list li,.leaderboard li{padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(180deg,rgba(255,255,255,.04),transparent),#0d1219}.rule-grid span:nth-child(1){border-color:#62dc9d52;color:var(--green)}.rule-grid span:nth-child(2){border-color:#ff747447;color:#ffb0b0}.tier-list{display:grid;gap:8px;margin:0;padding:0;list-style:none}.tier-list li{display:flex;justify-content:space-between;gap:12px}.tier-list .active{border-color:var(--green);background:linear-gradient(180deg,rgba(98,220,157,.1),transparent),#0d1219;box-shadow:inset 0 0 0 1px #62dc9d52}.leaderboard{display:grid;gap:8px;margin:0;padding-left:20px}.leaderboard li{display:list-item}.leaderboard span{float:right;color:var(--cyan);font-weight:800}.muted{color:var(--muted);font-size:.9rem;line-height:1.5}.toast{position:fixed;right:20px;bottom:20px;z-index:30;max-width:min(360px,calc(100% - 40px));padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:#111820;color:var(--text);opacity:0;transform:translateY(12px);transition:opacity .18s ease,transform .18s ease}.toast.show{opacity:1;transform:translateY(0)}@media(max-width:980px){.game-layout{grid-template-columns:1fr}}@media(max-width:860px){.topbar,.game-actions{align-items:stretch;flex-direction:column}.main-nav{width:100%}.main-nav button{flex:1}.dashboard,.level-track{grid-template-columns:repeat(2,minmax(0,1fr))}.home-hero,.future-flow,.intro-grid{grid-template-columns:1fr}}@media(max-width:700px){.match-board{min-height:600px}.tile-field{width:590px;height:488px;transform:scale(.57);transform-origin:top center}.tray{margin-top:-190px}}@media(max-width:520px){.app-shell{width:min(100% - 20px,1180px);padding-top:16px}.game-hud{grid-template-columns:repeat(3,minmax(0,1fr))}.game-hud strong{font-size:1.15rem}.board-header div{min-width:0;padding:7px 8px}.board-header strong{font-size:.92rem}.stat-card{padding:12px}.rule-grid{grid-template-columns:1fr}.tray{gap:5px;padding:7px}}