:root{color-scheme:dark;font:16px/1.65 system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif;color:#eef5fa;background:#0a111c;--cyan:#65ddeb;--muted:#a9bdcc;--border:#2c4255}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(ellipse at 80% 0,#17425366,transparent 55%)}a{color:var(--cyan);text-underline-offset:4px}button,select{font:inherit}a:focus-visible,button:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #b5f5ff;outline-offset:5px}header,main,footer{width:min(1120px,100% - 48px);margin:auto}header{min-height:90px;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--border)}.brand{text-decoration:none;color:#fff;font-weight:850;letter-spacing:.1em;display:flex;align-items:center;gap:14px}.diamond{width:19px;height:19px;background:var(--cyan);transform:rotate(45deg);box-shadow:0 0 25px #65ddeb55}nav{display:flex;align-items:center;gap:24px}nav a{color:var(--muted);font-size:.9rem;text-decoration:none}nav a[aria-current=page]{color:#fff}select{background:#172638;color:#f1f7fa;border:1px solid #4d6478;border-radius:4px;padding:7px 10px}.hero{padding:76px 0 42px;max-width:850px}.eyebrow{color:var(--cyan);font-size:.78rem;font-weight:750;letter-spacing:.18em;margin:0 0 18px}h1{font-size:clamp(34px,5.4vw,60px);line-height:1.15;letter-spacing:-.035em;margin:0 0 24px;font-weight:800}h2{font-size:25px;line-height:1.3;margin:0 0 16px}h3{font-size:17px;margin:22px 0 8px}.lead{font-size:19px;max-width:730px;color:#b8cbd8;margin:0}p,li{color:var(--muted)}.cards{display:grid;grid-template-columns:1fr 1fr;gap:24px}.card,.guide{background:#111e2d;border:1px solid var(--border);border-radius:10px;padding:32px}.card{position:relative;overflow:hidden}.card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--cyan)}.card.solo::before{background:#c0e975}.tag{display:inline-block;color:var(--cyan);font-size:.75rem;letter-spacing:.12em;font-weight:700;margin-bottom:28px}.solo .tag{color:#c0e975}.card p{margin:0 0 24px;max-width:450px}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;padding:13px 22px;min-height:48px;background:var(--cyan);color:#07151c;text-decoration:none;border:1px solid var(--cyan);border-radius:4px;font-weight:750}.solo .button{background:#c0e975;border-color:#c0e975}.secondary{background:transparent;color:#dceef5;border-color:#52738b}.actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.meta{font-size:13px;margin:20px 0;color:#acc1d0}.meta strong{color:#e9f4fa}.meta>span{display:block}.hint{font-size:13px;color:#a9bdcc;line-height:1.7;margin:16px 0 0}.guide{margin-top:28px;scroll-margin-top:24px}.guide ol{padding-left:24px;margin-bottom:0}.guide li{margin:14px 0;padding-left:5px}.guide a{white-space:normal}code{color:#d3edf4;background:#0a1520;padding:2px 5px;border-radius:3px;overflow-wrap:anywhere}.notice{border-left:3px solid var(--cyan);background:#152d3c;padding:16px 20px;margin-top:22px;color:#ccdee8}.faq{display:grid;grid-template-columns:1fr 1fr;gap:8px 36px}.faq p{margin-top:0}.community{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:28px 0;border-top:1px solid var(--border);margin-top:42px}.community p{margin:4px 0 0;font-size:14px}.community h2{font-size:20px;margin:0}.community-links{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.qq{padding:9px 14px;border:1px solid #4d6478;background:#172638;color:#eef5fa;border-radius:4px;cursor:pointer;font-size:14px}.copied{font-size:12px;color:#c0e975}footer{padding:22px 0 36px;border-top:1px solid var(--border);font-size:13px;color:var(--muted);display:flex;gap:20px;justify-content:space-between}footer a{color:var(--muted)}[data-lang]{display:none}html[lang=zh-CN] [data-lang=zh],html[lang=en] [data-lang=en]{display:block}html[lang=zh-CN] span[data-lang=zh],html[lang=en] span[data-lang=en]{display:inline}html[lang=zh-CN] a[data-lang=zh],html[lang=en] a[data-lang=en]{display:inline-flex}[hidden]{display:none!important}.language-note{font-size:12px;color:#93adbe}.mode-label{color:#cadde7;font-size:13px;margin-top:10px}details{padding:14px 0;border-bottom:1px solid var(--border)}summary{cursor:pointer;color:#e5f2f7;font-weight:650}.download-size{white-space:nowrap}.back{display:inline-block;margin-top:28px;font-size:14px}@media(max-width:720px){header,main,footer{width:calc(100% - 32px)}header{min-height:78px;gap:16px;flex-wrap:wrap;padding:16px 0}nav{gap:14px}nav a{font-size:13px}.brand{font-size:14px;gap:10px}.diamond{width:14px;height:14px}select{font-size:13px;padding:6px}.hero{padding:45px 0 28px}.lead{font-size:17px}.cards,.faq{grid-template-columns:1fr}.card,.guide{padding:24px}.tag{margin-bottom:18px}.community{align-items:flex-start;flex-direction:column}footer{flex-wrap:wrap}.actions .button{width:100%}h1{font-size:38px}.meta{line-height:1.8}}

.faq{display:block}.faq>[data-lang]{column-count:2;column-gap:36px}.faq h3{break-after:avoid}.faq p{break-inside:avoid}@media(max-width:720px){.faq>[data-lang]{column-count:1}}

.browser-feature{margin-bottom:24px}.browser-feature p{max-width:840px}.region-cards{grid-template-columns:repeat(3,minmax(0,1fr))}.region-cards .button{width:100%}@media(max-width:900px){.region-cards{grid-template-columns:1fr}}

/* Multiplayer follows the compact singleplayer page layout. */
body[data-page=multi],body[data-page=multiweb]{font-size:15px}
body[data-page=multi] header,body[data-page=multiweb] header{min-height:64px;border-bottom:0;padding-top:20px}
body[data-page=multi] .hero,body[data-page=multiweb] .hero{padding:28px 0 24px;max-width:none}
body[data-page=multi] h1,body[data-page=multiweb] h1{font-size:clamp(28px,4vw,46px);font-weight:600;letter-spacing:-.025em;margin:0 0 14px}
body[data-page=multi] .lead,body[data-page=multiweb] .lead{font-size:15px;line-height:1.8;max-width:900px}
body[data-page=multi] .eyebrow,body[data-page=multiweb] .eyebrow{font-size:11px;margin-bottom:18px}
body[data-page=multi] .cards{gap:20px}body[data-page=multi] .browser-feature{margin-bottom:0}
body[data-page=multi] .card,body[data-page=multi] .guide,body[data-page=multiweb] .card,body[data-page=multiweb] .guide{padding:26px;border-radius:4px}
body[data-page=multi] .card::before,body[data-page=multiweb] .card::before{display:none}
body[data-page=multi] .card h2,body[data-page=multiweb] .card h2{font-size:22px;margin-bottom:16px}
body[data-page=multi] .card p{line-height:1.8;margin-bottom:18px;max-width:none}
body[data-page=multi] .card .hint,body[data-page=multiweb] .hint{font-size:13px;line-height:1.75;margin:16px 0 0}
body[data-page=multi] .meta{font-size:13px;line-height:1.8;margin:12px 0 20px}
body[data-page=multi] .button,body[data-page=multiweb] .button{font-size:14px;min-height:44px;padding:10px 18px;border-radius:3px}
body[data-page=multi] .actions>a:not(.button){font-size:13px}
body[data-page=multi] .paths>.card{display:flex;flex-direction:column}body[data-page=multi] .paths .actions{margin-top:auto}
body[data-page=multi] .guide h2{font-size:22px}body[data-page=multi] .guide{margin-top:24px}
body[data-page=multiweb] .tag{font-size:11px;margin-bottom:18px}
@media(max-width:760px){body[data-page=multi] .hero,body[data-page=multiweb] .hero{padding:22px 0}body[data-page=multi] .card,body[data-page=multi] .guide,body[data-page=multiweb] .card,body[data-page=multiweb] .guide{padding:20px}}