:root{color-scheme:dark;--bg:#031012;--panel:#09272b;--cyan:#88fff0;--muted:#91b2b5;--line:#266369;--peach:#ffd5bf}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:#f1fffd;font-family:Inter,'Microsoft YaHei','PingFang SC',sans-serif;font-size:16px}button,a,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button:disabled{cursor:not-allowed;opacity:.5}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--peach);outline-offset:5px}button{border:0}button,input{border-radius:12px}button{min-height:44px}button:hover:not(:disabled){filter:brightness(1.12)}[hidden]{display:none!important}.ambient{position:fixed;inset:0;z-index:-1;background:radial-gradient(ellipse at 90% 0,#14616b70,transparent 37%),radial-gradient(ellipse at 0 90%,#0f79704a,transparent 38%),linear-gradient(140deg,#010607,#031517 70%,#050d14);pointer-events:none}.ambient:after{content:'';position:absolute;inset:0;background-image:linear-gradient(#b8fff804 1px,transparent 1px),linear-gradient(90deg,#b8fff804 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(transparent,#000)}.wrap{max-width:1440px;margin:auto;padding:34px 5vw}.home{min-height:100svh;display:flex;flex-direction:column;justify-content:center;gap:46px}.brand{display:inline-block;font-weight:950;letter-spacing:-3px;font-style:italic;font-size:clamp(60px,8vw,112px);line-height:1.1;color:#c6fff5;text-shadow:0 0 45px #46ebdb55}.brand small{font-size:24px;vertical-align:top;color:var(--peach);letter-spacing:0}.tagline{letter-spacing:5px;font-size:clamp(16px,2vw,24px);margin:20px 0;color:#e0ede9}.brand-line{width:45px;height:5px;border-radius:10px;background:var(--peach);box-shadow:0 0 18px #ffb89980}.home-top{display:flex;align-items:center;justify-content:space-between}.edition{color:var(--muted);font-size:14px;letter-spacing:2px;border:1px solid var(--line);border-radius:30px;padding:10px 16px}.portals{display:grid;grid-template-columns:1fr 1fr;gap:32px}.portal{position:relative;overflow:hidden;min-height:280px;display:flex;flex-direction:column;justify-content:center;padding:45px;border:2px solid #b9fff7;border-radius:22px;background:linear-gradient(125deg,#12454a90,#041316de);box-shadow:0 0 23px #62ffe52b,inset 0 0 24px #6cffe51b;transition:transform .2s,box-shadow .2s}.portal:hover{transform:translateY(-5px);box-shadow:0 0 35px #62ffe548}.portal h2{margin:9px 0 14px;font-size:clamp(29px,3.4vw,46px);text-shadow:0 0 16px #71ffee55;position:relative;z-index:1}.portal p{margin:0;color:#d1e8e6;position:relative;z-index:1}.portal .number{font:12px monospace;letter-spacing:4px;color:#86c5c6}.portal .arrow{position:absolute;right:26px;bottom:20px;font-size:26px;color:var(--cyan)}.portal-art{position:absolute;width:46%;height:115%;object-fit:contain;right:-12px;bottom:-65px;opacity:.75;mask-image:linear-gradient(90deg,transparent,#000 32%)}.portal:first-child{padding-right:32%}.portal-symbol{position:absolute;right:24px;bottom:8px;font-size:125px;color:#87e9df40;transform:rotate(-12deg)}.footnote{font-size:13px;line-height:1.8;color:var(--muted);text-align:center;margin-top:10px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.wordmark{font-size:26px;font-weight:900;letter-spacing:2px;color:#bbfff2;white-space:nowrap}.back{background:transparent;color:var(--muted);padding:10px 0;display:inline-block}.wallets{display:flex;gap:12px}.wallet-button{display:flex;align-items:center;gap:12px;padding:7px 12px;background:#041416cc;border:1px solid var(--line);border-radius:40px;text-align:left;min-width:165px}.wallet-button strong{font-size:19px;font-variant-numeric:tabular-nums}.wallet-button small{display:block;font-size:12px;color:var(--muted);margin-bottom:2px}.plus{border:1px solid #428890;border-radius:50%;width:27px;height:27px;display:grid;place-items:center;margin-left:auto;color:var(--cyan);font-size:20px}.currency-art{width:38px;height:38px;border-radius:50%;background-image:url('coin.png');background-size:210% auto;background-position:0 49%;flex-shrink:0}.currency-art.diamond{background-image:url('diamond.png');border-radius:12px}.lobby-grid{display:grid;grid-template-columns:180px 1fr;gap:32px}.sidebar{display:flex;flex-direction:column;gap:10px}.profile{display:flex;gap:10px;align-items:center;margin-bottom:24px}.avatar{width:58px;height:58px;object-fit:cover;object-position:50% 18%;border:1px solid var(--cyan);border-radius:16px;background:#184743}.profile strong{display:block}.profile small{display:block;color:var(--muted);font-size:12px;margin-top:6px}.nav-item{padding:14px 16px;display:block;border:1px solid #1b444a;border-radius:14px;color:var(--muted);background:#05171c80;font-weight:bold;min-height:52px}.nav-item.active{background:linear-gradient(110deg,#137e83,#0b3c45);border-color:var(--cyan);color:#fff;box-shadow:0 0 20px #59eadf24}.nav-item small{display:block;font-size:11px;letter-spacing:2px;font-weight:normal;margin-top:5px}.nav-item:disabled{opacity:.6;text-align:left}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}.section-head h1{font-size:30px;margin:0 0 8px}.section-head p{color:var(--muted);margin:0;font-size:14px}.lobby-stage{display:grid;grid-template-columns:minmax(190px,.78fr) minmax(0,1.7fr);gap:26px;align-items:center}.mascot-stage{position:relative;text-align:center}.mascot-stage:before{content:'';position:absolute;inset:20% 0 0;border-radius:50%;background:radial-gradient(ellipse,#37c3b431,transparent 70%);z-index:-1}.mascot-stage img{display:block;width:100%;max-height:475px;object-fit:contain;filter:drop-shadow(0 10px 30px #0007)}.mascot-stage p{color:var(--peach);font-weight:700;letter-spacing:2px}.game-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.game-card{border:1px solid #66cbd0;border-radius:18px;overflow:hidden;background:#061d25;position:relative;transition:transform .2s,border-color .2s}.game-card:hover{transform:translateY(-4px);border-color:#b9fff4}.game-card.disabled{border-color:#2c4b50}.cover{height:145px;background-color:#12383c;position:relative;overflow:hidden}.cover.sprite{background-image:url('lobby-reference.png');background-size:620% auto;background-repeat:no-repeat;background-position:49% 24%}.cover.office{background-position:73% 65%}.cover.tower{background-position:95% 65%}.cover.dice{background-position:73% 24%}.cover.plinko{background-position:49% 65%}.cover.flight{background:radial-gradient(at 80% 20%,#ad478455,transparent),linear-gradient(140deg,#152d41,#20243f)}.cover.flight span{font-size:82px;position:absolute;right:25px;bottom:12px;transform:rotate(-18deg);color:#9aefff}.game-info{padding:15px}.game-info h2{font-size:20px;margin:0 0 5px}.game-info small{font-size:11px;letter-spacing:2px;color:#67c8cd}.game-state{font-size:12px;color:#b2eee4;margin-top:13px}.disabled .game-state{color:var(--muted)}.badge{position:absolute;top:10px;left:10px;border:1px solid #ffffff30;border-radius:20px;padding:4px 8px;font-size:11px;background:#042323d9;backdrop-filter:blur(6px)}.lobby-bottom{display:flex;gap:12px;margin-top:30px;padding-top:22px;border-top:1px solid #164048;align-items:center}.action{border:1px solid #519b9f;background:#0c373e;padding:12px 24px;border-radius:12px;font-weight:700}.action.primary{background:var(--cyan);color:#05282b;border-color:var(--cyan)}.lobby-bottom .hint{margin-left:auto;color:var(--muted);font-size:13px}.empty{padding:70px 25px;text-align:center;border:1px solid var(--line);border-radius:22px;background:#09232890}.empty img{height:180px}.empty h1{font-size:30px}.empty p{color:var(--muted);line-height:1.9}.empty .action{display:inline-block;margin-top:20px}dialog{border:1px solid #74dbce;background:#071e25;color:#f0fffb;border-radius:22px;padding:26px;width:min(520px,calc(100% - 28px));box-shadow:0 20px 90px #0009;max-height:90svh}dialog::backdrop{background:#000b;backdrop-filter:blur(7px)}.dialog-head{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:16px}.dialog-head h2{font-size:24px;margin:0}.icon-button{width:44px;background:#17373e;font-size:24px}.muted{color:var(--muted);font-size:14px;line-height:1.8}.packages{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0}.package{background:#0e333b;border:1px solid #285962;padding:18px 8px}.package.selected{border-color:var(--cyan);background:#185159}.package strong{display:block;font-size:22px}.package small{display:block;margin-top:8px;color:#c2d9d8;font-size:13px}.wide{width:100%;margin-top:16px}.exchange-row{display:flex;align-items:center;gap:14px;background:#102f37;padding:18px;border-radius:12px;margin:20px 0}.exchange-row input{width:90px;min-height:45px;background:#03171d;border:1px solid #52949c;color:white;padding:10px;font-size:18px}.exchange-row strong{color:var(--cyan)}.notice{border-left:3px solid var(--cyan);padding:12px 16px;background:#103139;line-height:1.8}.history-list{padding:0;list-style:none;max-height:320px;overflow:auto}.history-list li{border-bottom:1px solid #24474c;padding:12px 0;display:flex;justify-content:space-between;gap:14px;font-size:14px}.history-list small{display:block;color:var(--muted);margin-top:5px}#toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%);background:#143c42;border:1px solid var(--cyan);padding:14px 22px;border-radius:12px;max-width:90%;z-index:20;box-shadow:0 8px 40px #0008}.error{color:#ffb4a9;font-size:14px;line-height:1.6}.game-shell-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 18px;background:#061b20;color:#baffef;border-bottom:1px solid #33716e;font:14px 'Microsoft YaHei',sans-serif;min-height:54px}.game-shell-bar a{color:inherit;text-decoration:none;min-height:40px;display:flex;align-items:center}.game-shell-bar small{color:#9ab7b6}.game-shell-bar button{background:#173c41;color:#d8ffef;border:1px solid #467776;border-radius:8px;padding:8px 12px}.game-lock{position:fixed;inset:0;z-index:99999;background:#021418ed;color:white;display:grid;place-items:center;text-align:center;padding:30px;font:16px 'Microsoft YaHei',sans-serif}.game-lock p{line-height:1.8}.game-lock a{color:#88fff0}.game-disclaimer{text-align:center;font:12px 'Microsoft YaHei',sans-serif;color:#95b5b9;margin:12px}
@media(min-width:1600px){.wrap{padding-top:48px}.cover{height:180px}.game-grid{gap:22px}.lobby-stage{gap:36px}.home{gap:64px}}
@media(max-width:1100px){.lobby-grid{grid-template-columns:145px 1fr;gap:22px}.lobby-stage{grid-template-columns:1fr}.mascot-stage{display:none}.portal{padding:30px}.portal:first-child{padding-right:25%}.cover{height:155px}.profile{flex-wrap:wrap}}
@media(max-width:700px){.wrap{padding:22px 20px}.home{gap:30px;justify-content:flex-start;padding-top:48px}.home-top{align-items:flex-start}.edition{font-size:11px;padding:8px;letter-spacing:0}.portals{grid-template-columns:1fr;gap:20px}.portal{min-height:205px;padding:26px}.portal:first-child{padding-right:30%}.portal h2{font-size:32px}.portal p{font-size:14px}.portal-art{bottom:-48px;height:120%;width:44%}.tagline{letter-spacing:2px;font-size:16px}.topbar{flex-wrap:wrap;gap:18px}.wordmark{font-size:24px}.wallets{width:100%;gap:8px}.wallet-button{flex:1;min-width:0;gap:8px;padding:7px 9px}.wallet-button strong{font-size:16px}.currency-art{width:31px;height:31px}.wallet-button small{font-size:11px}.lobby-grid{display:block}.sidebar{flex-direction:row;overflow:auto;margin-bottom:24px;padding:2px}.profile{display:none}.nav-item{flex-shrink:0;min-height:44px;padding:11px 16px;font-size:14px}.nav-item small{display:none}.section-head h1{font-size:27px}.section-head p{font-size:13px}.game-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.cover{height:135px}.game-info{padding:13px}.game-info h2{font-size:18px}.game-info small{font-size:10px}.lobby-bottom{flex-wrap:wrap;gap:10px}.lobby-bottom .hint{width:100%;margin:4px 0}.action{padding:11px 18px}.footnote{font-size:12px}.game-shell-bar{padding:8px 12px;flex-wrap:wrap}.game-shell-bar small{font-size:11px}.game-shell-bar button{font-size:12px;min-height:36px}dialog{padding:20px}.exchange-row{padding:12px;gap:8px;font-size:14px}.exchange-row input{width:65px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.cover{height:auto!important;aspect-ratio:1.5}.cover.sprite{background-size:650% auto;background-position:48.6% 21.3%}.cover.office{background-position:69.1% 57.7%}.cover.tower{background-position:89.3% 57.7%}.cover.dice{background-position:69.1% 21.3%}.cover.plinko{background-position:48.6% 57.7%}.cover.flight span:not(.badge){font-size:82px;position:absolute;right:25px;bottom:12px;transform:rotate(-18deg);color:#9aefff}.cover.flight .badge{font-size:11px;right:auto;bottom:auto;transform:none;color:#f1fffd}