:root{
  --bg:#100428; --panel:rgba(22,8,52,.82); --solid:#1b0a42; --line:rgba(196,155,255,.22); --line2:rgba(196,155,255,.12);
  --ink:#f4efff; --muted:#b3a3da; --gold:#ffcf3f; --violet:#a46bff; --violet2:#7a3ff0; --cyan:#7fe7ff; --up:#3ee08f; --down:#ff5f7e;
  --font:"Outfit", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, "Segoe UI", sans-serif; --mono:"JetBrains Mono", ui-monospace, Menlo, monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--bg);color:var(--ink);font:15px/1.5 var(--font)}
button{font:inherit;color:inherit;cursor:pointer}
a{color:var(--gold)}
:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums}
[hidden]{display:none!important}
.app{display:grid;grid-template-rows:auto 1fr auto;height:100%}
.top{display:flex;align-items:center;gap:14px;padding:10px max(16px,env(safe-area-inset-right)) 10px max(16px,env(safe-area-inset-left));padding-top:max(10px,env(safe-area-inset-top));background:linear-gradient(180deg,#1b0842,#12052f);border-bottom:1px solid var(--line);flex-wrap:wrap;position:relative;z-index:5}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand img{width:44px;height:44px;border-radius:10px;filter:drop-shadow(0 0 10px rgba(164,107,255,.55))}
.word{font-size:28px;font-weight:900;letter-spacing:-.02em;line-height:1}
.word .g{color:var(--violet);text-shadow:0 0 18px rgba(164,107,255,.6)}
.word .c{color:var(--gold);text-shadow:0 0 18px rgba(255,207,63,.5)}
.brand small{display:block;font-size:11px;color:var(--muted);letter-spacing:.06em;margin-top:2px}
.pill{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:6px 6px 6px 12px;font-size:13px;background:rgba(255,255,255,.04);min-width:0}
.pill .dot{width:8px;height:8px;border-radius:50%;background:var(--gold);box-shadow:0 0 8px var(--gold);flex:none}
.pill.live .dot{background:var(--up);box-shadow:0 0 8px var(--up)}
.pill a{color:var(--ink);text-decoration:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chip{border:1px solid var(--line);background:rgba(255,255,255,.06);border-radius:999px;padding:3px 10px;font-size:12px}
.spacer{flex:1}
.btn{border:0;border-radius:12px;padding:10px 16px;font-weight:800;background:linear-gradient(180deg,#ffe27a,#f0a31a);color:#2a0f5a;box-shadow:0 0 20px rgba(255,207,63,.35),inset 0 1px 0 rgba(255,255,255,.6)}
.btn:hover{filter:brightness(1.07)}
.btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}
.btn.v{background:linear-gradient(180deg,#b88bff,#7a3ff0);color:#fff;box-shadow:0 0 20px rgba(164,107,255,.4),inset 0 1px 0 rgba(255,255,255,.4)}
.btn.ghost{background:rgba(255,255,255,.05);color:var(--ink);border:1px solid var(--line);box-shadow:none}
.walletbtn{display:flex;align-items:center;gap:8px}
.walletbtn img,.walletbtn .ic,.walletbtn .ic svg{width:22px;height:22px;border-radius:6px;display:block}
.badge{min-width:18px;height:18px;border-radius:9px;background:var(--down);color:#fff;font-size:11px;display:inline-grid;place-items:center;padding:0 5px;margin-left:6px}
.stage{position:relative;min-height:0;overflow:hidden;background:#12052f}
#city{position:absolute;inset:0}
#city canvas{display:block}
.lbl{pointer-events:auto;display:flex;align-items:center;gap:6px;border:1.5px solid var(--gold);background:rgba(18,6,44,.88);color:#fff;font:700 13px var(--font);padding:5px 11px;border-radius:9px;box-shadow:0 0 14px rgba(255,207,63,.45);white-space:nowrap;transition:transform .15s}
.lbl:hover{transform:translateY(-2px) scale(1.04)}
.lbl.on{border-color:var(--cyan);box-shadow:0 0 18px rgba(127,231,255,.6)}
.float{position:absolute;background:var(--panel);border:1px solid var(--line);border-radius:16px;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.feed{left:16px;top:16px;width:300px;max-height:calc(100% - 96px);display:flex;flex-direction:column;z-index:2}
.feed .hd{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:11px 14px;border-bottom:1px solid var(--line)}
h3.cap{margin:0;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:700}
.live{font:600 11px var(--mono);color:var(--up);display:flex;gap:6px;align-items:center;margin-left:auto}
.live::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--up);animation:b 1.4s infinite}
@keyframes b{50%{opacity:.2}}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid var(--line)}
.stats div{padding:9px 12px;min-width:0}.stats div+div{border-left:1px solid var(--line)}
.stats .k{font-size:10px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;white-space:nowrap}
.stats .v{font:600 15px var(--mono)}
#feed{list-style:none;margin:0;padding:2px 0;overflow:auto;font-size:13px;min-height:0}
#feed li{padding:7px 14px;display:grid;grid-template-columns:48px 1fr;gap:6px;border-bottom:1px dashed var(--line2)}
#feed .t{font:11px var(--mono);color:var(--muted);padding-top:2px}
#feed .who{font-weight:700}
.collapse{display:none}
.detail{right:16px;top:16px;width:350px;max-height:calc(100% - 96px);overflow:auto;padding:16px;z-index:2}
.detail h2{margin:2px 0 4px;font-size:26px;font-weight:900;line-height:1.1}
.detail p{margin:0 0 10px;color:var(--muted);font-size:14px}
.item{border:1px solid var(--line);border-radius:14px;padding:12px;margin-top:10px;background:linear-gradient(180deg,rgba(164,107,255,.08),rgba(255,255,255,.02))}
.item .row{display:flex;justify-content:space-between;align-items:center;gap:8px}
.item b{font-size:15px}
.item .price{font:700 14px var(--mono);color:var(--gold)}
.item small{display:block;color:var(--muted);font-size:12.5px;margin:4px 0 10px}
.item .to{font:11.5px var(--mono);color:var(--muted)}
.item .own{color:var(--cyan)}
input.txt{width:100%;margin-bottom:8px;background:#0c0322;border:1px solid var(--line);border-radius:10px;color:var(--ink);padding:9px 11px;font:inherit}
.msg{font-size:12.5px;margin-top:8px;color:var(--cyan);word-break:break-word}
.msg.err{color:var(--down)}
.x{position:absolute;right:10px;top:8px;background:none;border:0;color:var(--muted);font-size:22px;line-height:1;padding:4px}
.hint{right:16px;top:16px;padding:14px 16px;width:300px;font-size:14px;color:var(--muted);z-index:2}
.hint b{color:var(--ink)}
.home{position:absolute;right:16px;bottom:16px;z-index:2}
footer{display:grid;grid-template-columns:1fr auto;border-top:1px solid var(--line);background:#12052f;padding-bottom:env(safe-area-inset-bottom)}
.tape{overflow:hidden;white-space:nowrap;font:13px var(--mono);padding:9px 0;mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent)}
.tape-inner{display:inline-flex;gap:32px;animation:tape 50s linear infinite;padding-left:16px}
.tape b{color:var(--gold);font-weight:600}.u{color:var(--up)}.d{color:var(--down)}
@keyframes tape{to{transform:translateX(-50%)}}
.tabs{display:flex;border-left:1px solid var(--line)}
.tabs button{background:none;border:0;padding:0 16px;font-size:13px;color:var(--muted);border-left:1px solid var(--line)}
.tabs button:first-child{border-left:0}.tabs button:hover{color:var(--ink)}
dialog{background:var(--solid);color:var(--ink);border:1px solid var(--line);border-radius:20px;width:min(560px,calc(100% - 24px));padding:22px;max-height:calc(100% - 32px)}
dialog::backdrop{background:rgba(5,0,20,.7);backdrop-filter:blur(3px)}
dialog h2{margin:0 0 4px;font-size:24px;font-weight:900}
.sub{color:var(--muted);margin:0 0 16px;font-size:14px}
.wgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.w{display:flex;flex-direction:column;align-items:center;gap:8px;padding:14px 8px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.03);text-align:center;font-size:13px;font-weight:600}
.w:hover{border-color:var(--violet);background:rgba(164,107,255,.1)}
.w .logo{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:#fff;overflow:hidden;color:#2a0f5a;font-weight:900;font-size:20px}
.w .logo img,.w .logo svg{width:34px;height:34px}
.w .st{font:500 10.5px var(--mono);color:var(--muted)}
.w .st.ok{color:var(--up)}
.menu{position:absolute;right:16px;top:64px;background:var(--solid);border:1px solid var(--line);border-radius:14px;padding:8px;width:240px;z-index:20;box-shadow:0 18px 50px rgba(0,0,0,.5)}
.menu button,.menu a{display:flex;width:100%;align-items:center;gap:8px;background:none;border:0;padding:10px;border-radius:10px;text-align:left;color:var(--ink);text-decoration:none;font-size:14px}
.menu button:hover,.menu a:hover{background:rgba(164,107,255,.14)}
.menu .addr{font:12px var(--mono);color:var(--muted);padding:6px 10px 10px;border-bottom:1px solid var(--line);margin-bottom:6px}
.menu .danger{color:var(--down)}
.rw-top{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}
.card{border:1px solid var(--line);border-radius:14px;padding:12px;background:rgba(255,255,255,.03)}
.card .k{font-size:11px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}
.card .v{font:700 22px var(--mono)}
.days{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin:10px 0}
.day{border:1px solid var(--line);border-radius:10px;padding:6px 0;text-align:center;font-size:11px;color:var(--muted)}
.day b{display:block;font:700 13px var(--mono);color:var(--ink)}
.day.done{background:linear-gradient(180deg,rgba(255,207,63,.25),rgba(255,207,63,.05));border-color:var(--gold)}
.quest{display:flex;justify-content:space-between;align-items:center;padding:9px 0;border-bottom:1px dashed var(--line2);font-size:14px}
.quest .r{font:600 13px var(--mono);color:var(--gold)}
.quest.ok span:first-child::before{content:"✓ ";color:var(--up)}
table{width:100%;border-collapse:collapse;font-size:14px}
th{font:600 11px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);text-align:left;padding:6px;border-bottom:1px solid var(--line)}
td{padding:7px 6px;border-bottom:1px solid var(--line2)}
.r{text-align:right}
.seg{display:flex;gap:6px;margin:8px 0 12px}.seg button{border:1px solid var(--line);background:none;border-radius:999px;padding:5px 12px;font-size:13px;color:var(--muted)}.seg button.on{background:var(--violet2);color:#fff;border-color:var(--violet2)}
pre{background:#0c0322;border:1px solid var(--line);border-radius:10px;padding:12px;font:12.5px/1.6 var(--mono);overflow-x:auto}
.toast{position:fixed;left:50%;bottom:70px;transform:translateX(-50%);background:var(--solid);border:1px solid var(--gold);padding:10px 16px;border-radius:12px;z-index:50;font-size:14px;box-shadow:0 0 24px rgba(255,207,63,.3)}
#loader{position:absolute;inset:0;display:grid;place-items:center;z-index:3;background:radial-gradient(circle at 50% 45%,#3a1380,#12052f 70%);transition:opacity .6s}
#loader img{width:120px;animation:pulse 1.6s ease-in-out infinite}
@keyframes pulse{50%{transform:scale(1.06);filter:drop-shadow(0 0 30px rgba(255,207,63,.6))}}
@media (prefers-reduced-motion:reduce){.tape-inner,.live::before,#loader img{animation:none}}
@media (max-width:860px){
  html,body{height:auto}
  .app{grid-template-rows:auto auto auto}
  .stage{height:72vh;min-height:440px}
  .feed{left:10px;top:10px;width:calc(100% - 20px);max-height:40%}
  .feed.min #feed{display:none}
  .collapse{display:inline-block;background:none;border:0;color:var(--muted);font-size:12px}
  .detail,.hint{left:10px;right:10px;top:auto;bottom:10px;width:auto;max-height:62%}
  .hint{padding:10px 12px;font-size:13px}
  .home{display:none}
  .word{font-size:22px}.brand img{width:36px;height:36px}.brand small{display:none}
  .pill{order:5;width:100%}
  .top .btn{padding:9px 12px;font-size:14px}
  footer{grid-template-columns:1fr}
  .tabs{border-left:0;border-top:1px solid var(--line)}.tabs button{flex:1;padding:11px 4px}
  .wgrid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .menu{top:110px}
}
.nav{display:flex;gap:4px;align-items:center}
.nav button{background:none;border:0;color:var(--muted);font-weight:700;padding:8px 10px;border-radius:10px}
.nav button:hover{color:var(--ink);background:rgba(164,107,255,.12)}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.lang button{background:none;border:0;color:var(--muted);font:700 12px var(--font);padding:6px 10px}
.lang button.on{background:var(--violet2);color:#fff}
dialog.wide{width:min(720px,calc(100% - 24px))}
.doc{font-size:15px;line-height:1.6}
.doc h3.cap{margin:20px 0 8px}
.doc p{margin:0 0 10px;color:#ddd3f7}
.doc .lead{font-size:16.5px;color:var(--ink)}
.doc .fine{font-size:12.5px;color:var(--muted);margin-top:18px}
.steps{margin:0;padding-left:20px;display:grid;gap:8px;color:#ddd3f7}
.steps b{color:var(--ink)}
.kv td:first-child{color:var(--muted);width:110px}
.kv td{word-break:break-all}
.itable td:nth-child(2),.itable th:nth-child(2){text-align:right;font-family:var(--mono);color:var(--gold)}
.dgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.dgrid div{border:1px solid var(--line);border-radius:12px;padding:10px;font-size:13.5px;color:#ddd3f7}
.dgrid b{display:block;color:var(--ink);font-size:14.5px}
@media (max-width:860px){.nav{order:6}.dgrid{grid-template-columns:1fr}}
/* rewards v2 */
.rw-top.three{grid-template-columns:repeat(3,1fr)}
.rtabs{display:flex;gap:6px;overflow-x:auto;margin:6px 0 12px;padding-bottom:2px;scrollbar-width:none}
.rtabs button{flex:0 0 auto;border:1px solid var(--line);background:transparent;border-radius:999px;padding:6px 12px;font-size:13px;color:var(--muted)}
.rtabs button.on{background:linear-gradient(180deg,var(--violet),var(--violet2));color:#fff;border-color:transparent}
.rtabs .n{display:inline-block;min-width:18px;margin-left:6px;padding:0 5px;border-radius:9px;background:var(--gold);color:#1b0a42;font:700 11px/18px var(--mono)}
.qrow{display:grid;grid-template-columns:1fr auto;gap:4px 10px;align-items:center;padding:10px 0;border-bottom:1px dashed var(--line2)}
.qrow .nm{font-size:14px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.qrow .rw{font:700 13px var(--mono);color:var(--gold);text-align:right}
.qrow .bar{grid-column:1/2;height:6px;border-radius:4px;background:rgba(255,255,255,.07);overflow:hidden}
.qrow .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--violet),var(--cyan))}
.qrow .act{grid-column:2/3;grid-row:2/3;text-align:right}
.qrow .act button{padding:4px 12px;font-size:12px}
.qrow.claimed{opacity:.55}
.tier{font:700 10px/1 var(--mono);letter-spacing:.06em;text-transform:uppercase;padding:4px 6px;border-radius:6px;border:1px solid}
.tier.easy{color:#3ee08f;border-color:rgba(62,224,143,.5)}
.tier.medium{color:var(--cyan);border-color:rgba(127,231,255,.5)}
.tier.hard{color:#ff9f43;border-color:rgba(255,159,67,.55)}
.tier.legendary{color:var(--gold);border-color:var(--gold);background:rgba(255,207,63,.12)}
.calls{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:10px 0}
.calls .asset{border:1px solid var(--line);border-radius:12px;padding:10px;text-align:center}
.calls .asset b{display:block;font:700 15px var(--mono);margin-bottom:6px}
.calls .asset .px{font:12px var(--mono);color:var(--muted);margin-bottom:8px}
.calls .asset button{width:100%;margin-top:4px;padding:6px 0;font-size:13px}
.btn.up{background:linear-gradient(180deg,#3ee08f,#1fa865);color:#06210f}
.btn.down{background:linear-gradient(180deg,#ff5f7e,#d93356);color:#fff}
.clist{font:12.5px var(--mono);margin:0;padding:0;list-style:none}
.clist li{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px dashed var(--line2)}
.clist .cw{color:var(--up)} .clist .cl{color:var(--down)} .clist .cp{color:var(--muted)}
.redeem{display:flex;gap:8px;margin:10px 0}
.redeem input{flex:1;min-width:0;background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:10px;padding:9px 12px;color:var(--ink);font:600 15px var(--mono)}
.rules{font-size:12.5px;color:var(--muted);margin:8px 0 0;padding-left:18px}
.rules li{margin:3px 0}
.vbar{height:8px;border-radius:5px;background:rgba(255,255,255,.07);overflow:hidden;margin:6px 0 2px}
.vbar i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),#ff9f43)}
@media (max-width:520px){.rw-top.three{grid-template-columns:1fr 1fr}.rw-top.three .card:last-child{grid-column:1/-1}.card .v{font-size:18px}}