:root{
  --bg:#06070b;
  --surface:#0b0e14;
  --surface-2:#111620;
  --surface-3:#171d28;
  --text:#f4f6f8;
  --text-2:#a8afb9;
  --text-3:#68717e;
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.18);
  --accent:#54c8f1;
  --accent-ink:#031117;
  --ok:#2ecc71;
  --warn:#f0b84b;
  --danger:#ff6b6b;
  --labs:#2ecc71;
  --street:#ff851b;
  --office:#e8edf2;
  --spring:#ffd700;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,"Microsoft YaHei UI","Microsoft YaHei",system-ui,sans-serif;letter-spacing:0;overflow-x:hidden}
body.game-page{overflow:hidden}
button,input{font:inherit;letter-spacing:0}
button,a{touch-action:manipulation}
a{color:inherit;text-decoration:none}
button{color:inherit}
img,video{display:block;max-width:100%}
::selection{background:var(--accent);color:var(--accent-ink)}
.mono{font-family:"SFMono-Regular",Consolas,"Liberation Mono",monospace}
.site-header{height:52px;border-bottom:1px solid var(--line);background:rgba(6,7,11,.9);position:sticky;top:0;z-index:90;backdrop-filter:blur(14px)}
.nav-wrap{height:100%;max-width:1200px;margin:0 auto;padding:0 24px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:9px;font-size:11px;font-weight:700;letter-spacing:.18em;white-space:nowrap}
.brand img{width:24px;height:24px;border-radius:4px}
.main-nav{display:flex;align-items:center;gap:2px;height:100%}
.main-nav a{position:relative;padding:17px 11px 15px;font-size:13px;color:var(--text-2);transition:color .2s}
.main-nav a:hover,.main-nav a.active{color:var(--text)}
.main-nav a.active:after{content:"";position:absolute;left:10px;right:10px;bottom:-1px;height:2px;background:var(--accent)}
.nav-actions{margin-left:auto;display:flex;align-items:center;gap:8px}
.network-chip,.ghost-btn,.wallet-btn,.primary-btn,.secondary-btn,.control-btn{border:1px solid var(--line-2);background:rgba(255,255,255,.035);border-radius:5px;cursor:pointer;transition:background .2s,border-color .2s,transform .2s}
.network-chip{padding:6px 9px;color:var(--text-2);font-size:10px;text-transform:uppercase}
.network-chip i{display:inline-block;width:6px;height:6px;margin-right:6px;background:var(--ok);border-radius:50%;box-shadow:0 0 9px rgba(46,204,113,.8)}
.wallet-btn{height:30px;padding:0 11px;color:var(--text-2);font-size:11px}
.wallet-btn:hover,.ghost-btn:hover,.secondary-btn:hover,.control-btn:hover{background:rgba(255,255,255,.08);border-color:var(--line-2)}
.mobile-menu{display:none;width:30px;height:30px;align-items:center;justify-content:center;border:1px solid var(--line);background:transparent;border-radius:4px;cursor:pointer}

.hero{position:relative;height:calc(100svh - 52px);min-height:640px;display:flex;align-items:flex-end;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-media{position:absolute;inset:0;background:#090d12}
.hero-media video{width:100%;height:100%;object-fit:cover;object-position:center 42%}
.hero-media:before{content:"";position:absolute;inset:0;background:rgba(2,4,7,.18);z-index:1}
.hero-media:after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,rgba(6,7,11,.15) 0%,rgba(6,7,11,.08) 38%,rgba(6,7,11,.75) 72%,var(--bg) 100%);z-index:2}
.hero-inner{position:relative;z-index:3;width:100%;max-width:1200px;margin:0 auto;padding:40px 24px 54px}
.chain-label{display:inline-flex;align-items:center;gap:7px;margin-bottom:16px;padding:6px 13px;border:1px solid rgba(255,255,255,.14);background:rgba(0,0,0,.45);border-radius:100px;font-size:11px;color:#fff}
.chain-label i{width:6px;height:6px;background:var(--ok);border-radius:50%}
.hero h1{font-size:56px;line-height:1.02;margin:0;font-weight:650;letter-spacing:0;max-width:650px}
.hero-lede{font-size:17px;line-height:1.6;margin:15px 0 0;max-width:650px}
.hero-copy{font-size:14px;line-height:1.7;color:rgba(255,255,255,.62);max-width:620px;margin:8px 0 0}
.hero-actions{display:flex;gap:9px;margin-top:24px}
.primary-btn,.secondary-btn{display:inline-flex;align-items:center;justify-content:center;height:38px;padding:0 17px;font-size:13px;font-weight:650}
.primary-btn{border-color:var(--accent);background:var(--accent);color:var(--accent-ink)}
.primary-btn:hover{transform:translateY(-1px);background:#78d6f5}
.secondary-btn{color:#fff;background:rgba(255,255,255,.05)}

.content-section{max-width:1200px;margin:0 auto;padding:56px 24px;border-bottom:1px solid var(--line)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:25px}
.label{margin:0 0 7px;color:var(--text-3);font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.14em}
.section-head h2,.page-heading h1{margin:0;font-size:21px;line-height:1.25;font-weight:650}
.section-head p,.page-heading p{margin:8px 0 0;color:var(--text-2);font-size:13px;line-height:1.65;max-width:640px}
.status{display:inline-flex;align-items:center;gap:7px;padding:5px 8px;border:1px solid var(--line);border-radius:3px;color:var(--text-2);font-size:11px}
.status i{width:6px;height:6px;border-radius:50%;background:var(--warn)}
.live-grid{display:grid;grid-template-columns:2fr 1fr;gap:12px;align-items:stretch}
.live-video{position:relative;min-height:360px;border:1px solid var(--line);border-radius:5px;overflow:hidden;background:#0b1017}
.live-video video{width:100%;height:100%;object-fit:cover}
.live-overlay{position:absolute;left:13px;right:13px;bottom:13px;display:flex;align-items:end;justify-content:space-between;gap:12px}
.turn-card{padding:9px 11px;border:1px solid rgba(255,255,255,.14);background:rgba(3,5,8,.75);border-radius:4px;backdrop-filter:blur(8px)}
.turn-card strong{display:block;font-size:12px}.turn-card span{display:block;margin-top:3px;color:var(--text-2);font-size:10px}
.action-feed{border:1px solid var(--line);border-radius:5px;background:var(--surface);overflow:hidden;min-height:360px}
.panel-title{height:39px;padding:0 13px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);font-size:10px;font-weight:750;text-transform:uppercase;letter-spacing:.12em;color:var(--text-2)}
.live-dot{display:inline-flex;align-items:center;gap:6px;color:var(--ok)}
.live-dot:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ok);animation:pulse 1.2s infinite}
@keyframes pulse{50%{opacity:.35}}
.feed-list{list-style:none;margin:0;padding:0;max-height:321px;overflow:hidden}
.feed-list li{display:grid;grid-template-columns:34px 1fr;gap:9px;padding:10px 12px;border-bottom:1px solid var(--line);font-size:11px}
.feed-list img{width:32px;height:32px;object-fit:cover;border-radius:5px;background:var(--surface-3)}
.feed-list strong{display:block;font-size:11px}.feed-list span{display:block;margin-top:3px;color:var(--text-3);line-height:1.35}

.teams-layout{display:grid;grid-template-columns:260px 1fr;border:1px solid var(--line);border-radius:5px;overflow:hidden;min-height:290px}
.team-tabs{border-right:1px solid var(--line);background:var(--surface)}
.team-tab{position:relative;width:100%;border:0;border-bottom:1px solid var(--line);background:transparent;padding:12px 13px;display:flex;align-items:center;gap:11px;text-align:left;cursor:pointer}
.team-tab:last-child{border-bottom:0}
.team-tab:hover,.team-tab.active{background:rgba(255,255,255,.045)}
.team-tab.active:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--team,var(--accent))}
.team-tab img{width:38px;height:38px;object-fit:cover;border:1px solid var(--line);border-radius:6px;background:var(--surface-2)}
.team-tab strong{display:block;font-size:13px}.team-tab span{display:block;margin-top:3px;color:var(--text-3);font-size:9px;text-transform:uppercase;letter-spacing:.1em}
.agent-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:20px;background:var(--surface)}
.agent-card{border:1px solid var(--line);border-radius:5px;padding:14px;background:rgba(255,255,255,.018);min-height:190px}
.agent-top{display:flex;align-items:center;gap:10px;margin-bottom:13px}
.agent-top img{width:44px;height:44px;object-fit:cover;border:1px solid var(--line);border-radius:6px;background:var(--surface-2)}
.agent-top strong{display:block;font-size:13px}.agent-top span{display:block;margin-top:4px;color:var(--text-3);font-size:9px;text-transform:uppercase}
.agent-card p{margin:0;color:var(--text-2);font-size:12px;line-height:1.65}

.method-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:5px;overflow:hidden}
.method-item{min-height:220px;padding:23px;border-right:1px solid var(--line);background:var(--surface)}
.method-item:last-child{border-right:0}
.method-number{font-size:10px;color:var(--text-3);margin-bottom:48px}
.method-item h3{font-size:16px;margin:0 0 10px}.method-item p{font-size:12px;color:var(--text-2);line-height:1.65;margin:0}
.market-teaser{display:grid;grid-template-columns:1.45fr .55fr;gap:12px}
.market-panel,.market-list{border:1px solid var(--line);border-radius:5px;background:var(--surface);padding:18px}
.odds-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;margin-top:18px}
.odd{padding:13px;border:1px solid var(--line);border-radius:4px;background:var(--surface-2)}
.odd span{display:block;color:var(--text-3);font-size:10px}.odd strong{display:block;margin-top:5px;font-size:20px}
.market-list ol{list-style:none;margin:0;padding:0;counter-reset:item}
.market-list li{counter-increment:item;display:grid;grid-template-columns:22px 1fr auto;gap:8px;padding:10px 0;border-bottom:1px solid var(--line);font-size:11px;color:var(--text-2)}
.market-list li:before{content:counter(item);color:var(--text-3)}
.market-list li:last-child{border-bottom:0}
.coming-note{margin-top:14px;padding:10px;border:1px solid var(--line);border-radius:4px;color:var(--text-3);font-size:11px;text-align:center}
.footer{max-width:1200px;margin:0 auto;padding:30px 24px 40px;display:flex;align-items:center;gap:20px;color:var(--text-3);font-size:11px}
.footer strong{color:var(--text-2);letter-spacing:.16em}.footer span:last-child{margin-left:auto}

.page-main{max-width:1200px;margin:0 auto;padding:44px 24px 70px;min-height:calc(100vh - 52px)}
.page-heading{padding-bottom:26px;border-bottom:1px solid var(--line);margin-bottom:26px}
.data-panel{border:1px solid var(--line);border-radius:5px;overflow:hidden;background:var(--surface)}
.data-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 15px;border-bottom:1px solid var(--line)}
.data-toolbar strong{font-size:12px}.data-toolbar span{font-size:10px;color:var(--text-3)}
.data-table{width:100%;border-collapse:collapse;font-size:12px}
.data-table th,.data-table td{padding:13px 15px;text-align:left;border-bottom:1px solid var(--line)}
.data-table th{font-size:9px;text-transform:uppercase;letter-spacing:.12em;color:var(--text-3);font-weight:650}
.data-table td{color:var(--text-2)}
.data-table tr:last-child td{border-bottom:0}.data-table strong{color:var(--text)}
.rank{display:inline-flex;width:24px;height:24px;align-items:center;justify-content:center;border-radius:3px;background:var(--surface-2);font-size:10px;color:var(--text-3)}
.team-cell{display:flex;align-items:center;gap:9px}.team-cell img{width:30px;height:30px;object-fit:cover;border-radius:4px}
.filter-row{display:flex;gap:5px}
.filter-btn{border:1px solid var(--line);border-radius:4px;background:transparent;color:var(--text-3);font-size:10px;padding:6px 9px;cursor:pointer}
.filter-btn.active{background:var(--surface-3);color:var(--text);border-color:var(--line-2)}
.match-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.match-card{border:1px solid var(--line);border-radius:5px;padding:17px;background:var(--surface)}
.match-card-top{display:flex;align-items:center;justify-content:space-between;color:var(--text-3);font-size:10px;margin-bottom:16px}
.match-card h3{font-size:15px;margin:0 0 7px}.match-card p{font-size:11px;line-height:1.55;color:var(--text-2);margin:0}
.score-strip{height:5px;display:flex;margin-top:16px;overflow:hidden;border-radius:2px;background:var(--surface-3)}
.score-strip i{display:block;height:100%}
.docs-layout{display:grid;grid-template-columns:220px minmax(0,720px);gap:48px;align-items:start}
.docs-nav{position:sticky;top:82px;display:grid;gap:3px}
.docs-nav a{padding:8px 10px;border-left:2px solid var(--line);font-size:11px;color:var(--text-3)}
.docs-nav a:hover{color:var(--text);border-color:var(--accent)}
.docs-content section{padding:0 0 34px;margin:0 0 34px;border-bottom:1px solid var(--line)}
.docs-content h2{font-size:18px;margin:0 0 12px}.docs-content h3{font-size:13px;margin:22px 0 8px}.docs-content p,.docs-content li{font-size:12px;line-height:1.75;color:var(--text-2)}
.docs-content ul{padding-left:18px}
.rule-callout{padding:13px;border:1px solid var(--line);border-left:3px solid var(--accent);background:var(--surface);font-size:11px;color:var(--text-2)}

.arena-shell{height:calc(100vh - 52px);display:flex;flex-direction:column;background:#06070b}
.arena-toolbar{position:relative;z-index:30;height:44px;display:flex;align-items:center;gap:10px;padding:0 12px;border-bottom:1px solid var(--line);background:rgba(0,0,0,.65)}
.arena-toolbar strong{font-size:11px;letter-spacing:.12em}.arena-toolbar span{font-size:10px;color:var(--warn)}
.arena-toolbar-actions{margin-left:auto;display:flex;gap:6px}
.control-btn{height:28px;padding:0 10px;font-size:10px}
.arena-stage{position:relative;flex:1;min-height:0;overflow:hidden}
#arena-canvas{position:absolute;inset:0;width:100%;height:100%;background:#111820;cursor:pointer}
.arena-panel{position:absolute;z-index:20;top:12px;background:rgba(6,8,13,.88);border:1px solid var(--line-2);border-radius:5px;backdrop-filter:blur(12px);overflow:hidden}
.score-panel{left:12px;width:345px}.log-panel{right:12px;width:320px;height:calc(100% - 24px);display:flex;flex-direction:column}
.score-list{list-style:none;margin:0;padding:0}.score-list li{display:grid;grid-template-columns:20px 34px 1fr auto;gap:8px;align-items:center;padding:9px 12px;border-bottom:1px solid var(--line);font-size:11px}
.score-list li:last-child{border-bottom:0}.score-list img{width:32px;height:32px;object-fit:cover;border-radius:4px}.score-list span{color:var(--text-3)}.score-list b{font-weight:650}.score-list em{font-style:normal;color:var(--warn);font-size:10px}
.game-log{list-style:none;margin:0;padding:0;overflow:auto;flex:1}.game-log li{padding:10px 12px;border-bottom:1px solid var(--line);font-size:10px;line-height:1.5;color:var(--text-2)}.game-log b{color:var(--text)}.game-log time{float:right;color:var(--text-3)}
.property-card{position:absolute;z-index:22;left:12px;bottom:12px;width:345px;padding:13px;border:1px solid var(--line-2);border-radius:5px;background:rgba(6,8,13,.9);backdrop-filter:blur(12px)}
.property-card h3{margin:0 0 6px;font-size:13px}.property-card p{margin:0;color:var(--text-3);font-size:10px;line-height:1.6}.property-meta{display:flex;gap:14px;margin-top:10px;font-size:10px}.property-meta span{color:var(--text-3)}.property-meta b{display:block;margin-top:3px;color:var(--text)}
.arena-controls{position:absolute;z-index:25;left:50%;bottom:14px;transform:translateX(-50%);display:flex;gap:6px;padding:6px;border:1px solid var(--line-2);border-radius:6px;background:rgba(3,5,8,.86);backdrop-filter:blur(10px)}
.arena-controls button{border:1px solid var(--line);background:var(--surface-2);border-radius:4px;padding:8px 12px;font-size:10px;cursor:pointer}.arena-controls button.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.game-result{position:absolute;z-index:40;inset:0;display:none;place-items:center;background:rgba(3,5,8,.78)}.game-result.show{display:grid}.result-card{width:min(420px,calc(100% - 32px));padding:28px;border:1px solid var(--line-2);border-radius:6px;background:var(--surface);text-align:center}.result-card h2{margin:0;font-size:24px}.result-card p{color:var(--text-2);font-size:12px;line-height:1.65}.result-card button{margin-top:8px}
.toast{position:fixed;z-index:200;left:50%;bottom:22px;transform:translate(-50%,18px);opacity:0;pointer-events:none;background:var(--text);color:#07090d;border-radius:5px;padding:10px 14px;font-size:11px;font-weight:700;transition:.2s}.toast.show{opacity:1;transform:translate(-50%,0)}

@media(max-width:900px){
  .nav-wrap{padding:0 14px}.main-nav,.network-chip{display:none}.mobile-menu{display:flex}.site-header.menu-open .main-nav{display:flex;position:absolute;top:52px;left:0;right:0;height:auto;padding:8px 12px 12px;flex-direction:column;align-items:stretch;background:var(--bg);border-bottom:1px solid var(--line)}.site-header.menu-open .main-nav a{padding:11px 12px}.site-header.menu-open .main-nav a.active:after{display:none}
  .hero{min-height:600px}.hero-inner{padding:36px 18px 44px}.hero h1{font-size:42px}.live-grid,.market-teaser{grid-template-columns:1fr}.live-video{min-height:310px}.action-feed{min-height:280px}.teams-layout{grid-template-columns:1fr}.team-tabs{display:grid;grid-template-columns:repeat(4,1fr);border-right:0;border-bottom:1px solid var(--line)}.team-tab{border-bottom:0;border-right:1px solid var(--line);padding:10px}.team-tab img{width:32px;height:32px}.team-tab span{display:none}.agent-grid{grid-template-columns:1fr}.method-grid{grid-template-columns:repeat(2,1fr)}.method-item:nth-child(2){border-right:0}.method-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.docs-layout{grid-template-columns:1fr}.docs-nav{display:none}.score-panel{width:285px}.log-panel{width:285px}.property-card{width:285px}
}
@media(max-width:640px){
  .wallet-btn{max-width:128px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.hero{height:calc(100svh - 52px);min-height:560px}.hero-media video{object-position:58% center}.hero h1{font-size:38px}.hero-lede{font-size:15px}.hero-copy{font-size:12px}.content-section,.page-main{padding-left:16px;padding-right:16px}.section-head{display:block}.section-head>a{margin-top:15px}.live-video{min-height:250px}.teams-layout{display:block}.team-tabs{overflow:auto}.team-tab{min-width:116px}.agent-grid{padding:12px}.method-grid{display:block}.method-item{min-height:0;border-right:0;border-bottom:1px solid var(--line)}.method-number{margin-bottom:25px}.odds-row{grid-template-columns:1fr}.footer{display:block;padding-left:16px;padding-right:16px}.footer span{display:block;margin-top:8px}.footer span:last-child{margin-left:0}.match-grid{grid-template-columns:1fr}.data-panel{overflow-x:auto}.data-table{min-width:660px}
  .arena-toolbar{padding:0 8px}.arena-toolbar span{display:none}.arena-toolbar-actions .control-btn:first-child{display:none}.score-panel{left:8px;top:8px;width:calc(100% - 16px)}.score-panel.compact{width:245px}.log-panel{display:none}.property-card{left:8px;bottom:68px;width:calc(100% - 16px)}.arena-controls{bottom:10px;width:calc(100% - 16px);justify-content:center}.arena-controls button{flex:1;padding:8px 5px}.score-list li{padding:7px 9px}.score-list img{width:26px;height:26px}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}