@charset "UTF-8";
:root{--paper:#f2eadc;--paper-light:#faf6ee;--ink:#282921;--muted:#727267;--line:#d6cfbf;--ochre:#b16b2b;--red:#a2452f;--green:#4a654b;--serif:"Songti SC","Noto Serif CJK SC","SimSun",serif;--sans:"PingFang SC","Microsoft YaHei",system-ui,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:32px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.65}button,a,input,summary{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit}a{color:inherit;text-decoration:none}a,button,summary{touch-action:manipulation}button,a,summary{outline-offset:5px}:focus-visible{outline:3px solid #8b4e21}img{display:block;max-width:100%}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-weight:600}h2{font-family:var(--serif);font-size:39px;line-height:1.35;letter-spacing:.04em}button{cursor:pointer}button:disabled{cursor:wait;opacity:.55}[hidden]{display:none!important}.shell{max-width:1280px;padding-left:44px;padding-right:44px;margin:auto}.eyebrow{font-size:12px;letter-spacing:.16em;color:var(--muted);font-weight:600}.skip-link{position:fixed;left:20px;top:-70px;z-index:100;background:var(--ink);color:white;padding:12px 20px}.skip-link:focus{top:12px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.masthead{height:112px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:14px}.brand-card{width:35px;height:45px;display:block;font-family:Georgia,serif;border:1.5px solid var(--ink);border-radius:4px;padding:1px 4px;font-size:19px;line-height:1;transform:rotate(-9deg)}.brand-card span{display:block;font-size:26px;text-align:right;margin-top:-1px}.brand-word{font-family:var(--serif);font-size:26px;line-height:1.2;font-weight:700;letter-spacing:.12em}.brand-word small{display:block;font-family:var(--sans);font-size:8px;letter-spacing:.17em;margin-top:7px;font-weight:600}.masthead nav{display:flex;gap:34px;align-items:center;font-size:13px;font-weight:500}.masthead nav>a:hover{color:var(--ochre)}.nav-play{border:1px solid var(--ink);padding:10px 17px;border-radius:3px}.nav-play span{margin-left:17px}
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.about-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#e9e2d4}.about-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1fr;gap:37px;padding-top:43px;padding-bottom:45px}.about-grid h2{font-size:27px;margin-top:12px}.about-grid article{border-left:1px solid #cfc7b7;padding-left:28px}.feature-symbol{font-size:27px;line-height:1;display:block;margin:0 0 11px}.feature-symbol.red{color:var(--red)}.about-grid h3{font-size:15px;margin-bottom:9px}.about-grid article p{font-size:12px;line-height:1.9;color:#767163}
.play-section{padding-top:86px;padding-bottom:71px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:25px;margin-bottom:31px}.section-heading h2{margin-top:10px}.section-heading>p{font-size:13px;color:var(--muted);line-height:1.9;padding-bottom:4px}.platform-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.platform-card{min-height:400px;overflow:hidden;position:relative;border-radius:5px}.wechat-card{background:var(--paper-light);border:1px solid var(--line);padding:31px 32px 0}.platform-topline{display:flex;justify-content:space-between;align-items:center}.platform-chip{font-size:10px;letter-spacing:.1em;border:1px solid #bcb9a9;border-radius:2px;padding:3px 8px}.platform-symbol{font-size:30px;color:#5e7051;line-height:1}.platform-card h3{font-family:var(--serif);font-size:30px;letter-spacing:.02em;margin:21px 0 11px}.platform-description{font-size:13px;line-height:1.9;color:#727063}.wechat-entry{display:flex;gap:22px;align-items:center;margin-top:28px;margin-bottom:29px}.qr-panel{width:103px;height:103px;flex-shrink:0;background:#eae8dc;border:1px dashed #bfc3b1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:9px;text-align:center;font-size:9px;color:#7d8372;border-radius:4px}.qr-panel.has-image{padding:4px;border-style:solid;background:white}.qr-panel img{width:100%;height:100%;object-fit:contain}.qr-placeholder{font-size:34px;color:#a0a68f;line-height:1.3}.wechat-entry-copy strong{font-size:13px;color:#596750}.wechat-entry-copy p{font-size:11px;line-height:1.8;color:var(--muted);margin-top:6px;max-width:255px}.wechat-entry-copy a{font-size:11px;margin-top:10px}.platform-footer{display:flex;justify-content:space-between;align-items:center;gap:10px;border-top:1px solid #e3dfd1;padding:16px 0;font-size:10px;color:#76766a}.platform-footer a{color:var(--ink);font-weight:600}.steam-card{background:#25241d;color:var(--paper-light);min-height:429px}.steam-scene{position:absolute;inset:0 0 auto;aspect-ratio:730 / 335;overflow:hidden;opacity:.62}.steam-scene .source-shot{width:171.23288%;left:-70.41095%;top:-26.86567%;max-height:none;filter:saturate(.78)}.steam-scene img.custom-scene{width:100%;height:100%;left:0;top:0;object-fit:cover;filter:none}.steam-shade{position:absolute;inset:0;background:linear-gradient(180deg,#25241d44 0%,#25241d33 25%,#25241de8 67%,#25241d 100%)}.steam-content{position:relative;padding:31px 32px;height:100%;display:flex;flex-direction:column;justify-content:space-between;min-height:429px}.light{border-color:#efead46b;color:#f6efdc}.steam-wordmark{font-size:15px;font-weight:700;letter-spacing:.22em}.steam-bottom{padding-top:46px}.steam-bottom .eyebrow{color:#ccbba0;font-size:10px}.steam-bottom h3{font-size:33px;line-height:1.35;margin-top:10px}.steam-bottom>p:not(.eyebrow){font-size:11px;color:#c5bca8;margin-bottom:20px}.steam-bottom .button{min-height:43px;font-size:11px}.pending-badge{display:inline-flex;min-height:41px;align-items:center;padding:8px 15px;background:#ffffff0a;border:1px solid #b8ab9047;font-size:11px;color:#cec4af;border-radius:3px}.platform-note{font-size:10px;color:#817c6e;line-height:1.8;margin-top:19px}.config-status{margin-top:12px;font-size:12px;color:var(--red)}
.lobby-section{padding:67px 0 48px;background:#e9e2d4;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.refresh-button{font-size:11px;min-height:38px;padding:8px 15px;gap:9px}.refresh-button span{font-size:20px;font-weight:400;line-height:1}.lobby-toolbar{border-top:1px solid #cfc6b4;border-bottom:1px solid #cfc6b4;display:flex;justify-content:space-between;align-items:center;padding:13px 0;font-size:10px;color:#7f786a}.lobby-toolbar p{display:flex;align-items:center;gap:9px}.lobby-content{min-height:247px}.empty-lobby{text-align:center;min-height:247px;display:flex;align-items:center;justify-content:center;flex-direction:column;padding:32px 20px}.empty-suit{font-size:35px;color:#b4ab96;line-height:1.1;margin-bottom:14px}.empty-lobby h3{font-size:15px;font-weight:500;margin-bottom:7px;letter-spacing:.03em}.empty-lobby p{font-size:11px;color:#827b6c;max-width:440px}.empty-lobby .text-link{margin-top:16px;font-size:11px}.empty-lobby.error .empty-suit{color:#a1735e}.room-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;padding:23px 0}.room-card{background:#f5efe4;border:1px solid #d4c9b6;border-radius:4px;padding:20px;min-width:0}.room-card-header{display:flex;justify-content:space-between;align-items:center;gap:10px}.room-mode{font-size:10px;color:#7a6d59}.room-phase{font-size:9px;padding:2px 7px;border:1px solid #a6b098;border-radius:2px;color:#567049;white-space:nowrap}.room-phase.is-playing{border-color:#c2ae87;color:#977530}.room-card h3{font-size:16px;margin:16px 0 12px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.room-card-footer{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:11px;color:#7c715e}.room-seats{display:flex;gap:5px;align-items:center}.seat-dot{width:9px;height:9px;border:1px solid #999784;border-radius:50%;background:transparent;display:inline-block}.seat-dot.occupied{background:#596a4e;border-color:#596a4e}.room-seats>span:last-child{margin-left:4px}.lobby-bottom{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #cfc6b4;padding-top:18px;gap:20px;font-size:10px;color:#7f786a}.lobby-bottom .text-link{font-size:11px;color:var(--ink)}
.faq-section{padding-top:74px;padding-bottom:82px;display:grid;grid-template-columns:1fr 1.65fr;gap:70px}.faq-section h2{font-size:35px;margin:10px 0 12px}.faq-section>div>p:last-child{font-size:12px;color:var(--muted)}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{display:flex;justify-content:space-between;align-items:center;gap:20px;cursor:pointer;padding:20px 0;font-size:13px;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{font-size:22px;line-height:1;font-weight:300;transition:transform .2s}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list details p{font-size:12px;color:var(--muted);line-height:1.9;padding-bottom:22px;padding-right:25px}.footer{border-top:1px solid var(--line);padding-top:29px;padding-bottom:32px;display:flex;justify-content:space-between;align-items:center;gap:20px}.footer-brand{font-family:var(--serif);font-size:22px;letter-spacing:.06em;font-weight:700;gap:9px}.footer-brand span{font-family:Georgia,serif;font-size:23px}.footer>p{font-size:11px;color:#858071}.footer>div{display:flex;gap:20px;font-size:10px;color:#858071}.footer a:hover{color:var(--ochre)}.noscript-note{padding-top:18px;padding-bottom:18px;font-size:13px;color:var(--red)}
.legal-main{max-width:850px;padding-top:65px;padding-bottom:80px}.legal-main h1{font-size:45px;margin:10px 0 18px}.legal-main .legal-intro{font-size:15px;color:var(--muted);margin-bottom:32px}.legal-main h2{font-family:var(--sans);font-size:19px;margin:30px 0 10px;letter-spacing:0}.legal-main p,.legal-main li{font-size:13px;line-height:1.95;color:#696959}.legal-main ul{padding-left:22px}.legal-main .back-link{display:inline-block;margin-top:33px;font-size:13px;border-bottom:1px solid var(--ink)}
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@media(max-width:380px){.shell{padding-left:17px;padding-right:17px}.masthead nav{gap:11px}.brand-word{font-size:21px}.brand-word small{font-size:5px}.hero h1{font-size:53px}.hero-actions{gap:17px}.hero-actions .text-link{font-size:11px}.hero .button{padding:10px 16px;gap:19px}.wechat-card,.steam-content{padding-left:20px;padding-right:20px}.wechat-entry{gap:16px}.qr-panel{width:88px;height:88px}.wechat-entry-copy p{font-size:10px}.room-list{grid-template-columns:1fr}.footer>div{width:100%;justify-content:space-between}.visual-heading span:last-child{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.button:hover{transform:none}}

.steam-card .button:after{content:'';position:absolute;inset:0}.steam-card .button:hover{transform:none}