:root{color-scheme:dark;--bg:#11151b;--panel:#1a2029;--line:#333d4b;--ink:#f4f6f9;--muted:#b0bbc9;--accent:#ffb16c;--soft:#ffb16c15;font:16px/1.7 system-ui,-apple-system,'PingFang SC','Microsoft YaHei',sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink)}button,input,a{touch-action:manipulation}button,input{font:inherit}button{color:inherit;cursor:pointer;border:0}button:disabled{cursor:not-allowed;opacity:.42}a{color:inherit;text-decoration:none}button,a,input{-webkit-tap-highlight-color:transparent}h1,h2,h3,p{margin:0}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.skip{position:absolute;top:-100px;background:#fff;color:#111;padding:12px;z-index:20}.skip:focus{top:0}[hidden]{display:none!important}
.masthead{max-width:1360px;margin:auto;min-height:104px;display:flex;align-items:center;justify-content:space-between;padding:22px 40px;border-bottom:1px solid var(--line);gap:16px}.brand{display:flex;align-items:center;gap:13px;font-weight:600;letter-spacing:.05em}.brand-icon{font-size:38px;color:#ffb16c;line-height:1}.brand small{display:block;font-size:12px;font-weight:400;color:var(--muted);letter-spacing:.06em;margin-top:3px}.solo{color:var(--muted);font-size:13px}.quiet{background:none;color:var(--muted);font-size:14px;padding:10px 0}.quiet:hover{color:var(--ink)}#surface{max-width:1280px;margin:auto;padding:38px 40px;min-height:72vh}.catalog-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:26px}.kicker{font:12px/1.5 ui-monospace,monospace;letter-spacing:.13em;color:var(--accent)}h1{font-size:clamp(28px,3.8vw,44px);line-height:1.35;letter-spacing:-.03em;margin:12px 0 14px}.catalog-head p{color:var(--muted);max-width:620px;font-size:16px}.catalog-count{white-space:nowrap;color:var(--muted);font:13px ui-monospace,monospace}.filters{display:flex;gap:7px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:24px}.filter{border:1px solid var(--line);background:transparent;border-radius:30px;padding:8px 18px;font-size:14px}.filter[aria-pressed=true]{background:var(--ink);color:var(--bg);border-color:var(--ink)}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.episode{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:25px;display:flex;flex-direction:column;text-align:left;min-height:300px;transition:transform .2s,border-color .2s}.episode:hover{transform:translateY(-4px);border-color:var(--accent)}.card-top{display:flex;justify-content:space-between;gap:12px;font-size:12px;color:var(--muted)}.serial{font:18px ui-monospace,monospace;color:var(--accent)}.episode h2{font-size:23px;line-height:1.5;margin:28px 0 13px;max-width:280px;font-weight:600;letter-spacing:-.02em}.episode p{color:var(--muted);font-size:14px;line-height:1.85;flex:1}.card-bottom{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:13px;margin-top:25px;padding-top:16px;border-top:1px solid var(--line)}.card-bottom span:last-child{color:var(--accent)}.classic-card{min-height:205px;background:transparent}.classic-card h2{margin-top:18px}.category-note{color:var(--muted);font-size:14px;margin-bottom:20px}
.play-head{display:flex;justify-content:space-between;gap:15px;align-items:center;margin-bottom:16px;font-size:13px;color:var(--muted)}.play-head b{color:var(--accent);font-weight:400}.progress-track{display:flex;gap:7px;margin-bottom:32px}.progress-track span{height:3px;background:var(--line);flex:1}.progress-track .done{background:var(--accent)}.play-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:45px}.play-body{min-width:0}.scene-intro{color:#c8d0db;font-size:17px;line-height:1.9;max-width:760px;margin-bottom:24px}.action-heading{display:flex;gap:12px;align-items:center;font-size:14px;margin-bottom:15px;color:var(--accent)}.action-heading b{background:var(--soft);font-size:12px;font-weight:500;padding:4px 8px;border:1px solid var(--accent);border-radius:4px;white-space:nowrap}.workbench{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:24px;min-width:0}.hint{color:var(--muted);font-size:14px;line-height:1.8;margin-top:12px}.next{width:100%;background:var(--accent);color:#10151c;padding:16px 20px;display:flex;justify-content:space-between;gap:16px;border-radius:7px;font-weight:600;margin-top:22px}.next:hover:enabled{filter:brightness(1.12)}.tools-bottom{display:flex;justify-content:space-between;gap:15px;margin-top:18px}.notebook{align-self:start;border-top:2px solid var(--accent);padding-top:20px}.notebook h2{font-size:16px;font-weight:500}.empty{color:var(--muted);font-size:14px;margin:16px 0}.notes{list-style:none;margin:16px 0;padding:0}.notes li{padding:15px 0;border-bottom:1px solid var(--line)}.notes li small{font:12px ui-monospace,monospace;color:var(--accent)}.notes li p{font-size:14px;margin-top:4px;overflow-wrap:anywhere}.notes li span{font-size:12px;color:var(--muted)}.notebook-note{font-size:12px;line-height:1.9;color:var(--muted);margin-top:20px}.scene-label{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}.scene-label span:last-child{font-size:12px;color:var(--muted)}
.evidence-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.evidence{display:block;text-align:left;background:#121820;border:1px solid var(--line);padding:19px;border-radius:7px;min-height:125px}.evidence:hover{border-color:var(--accent)}.envelope-label{font:12px ui-monospace,monospace;color:var(--accent);display:block}.evidence strong{font-size:16px;display:block;margin-top:8px;font-weight:500}.inside{font-size:15px;color:#d4dae3;line-height:1.8;margin-top:12px;display:block}.tap{font-size:13px;color:var(--muted);display:block;margin-top:10px}.evidence[aria-expanded=true]{background:var(--soft);border-color:var(--accent)}.choice-stack{display:grid;gap:10px}.decision{display:grid;grid-template-columns:32px 1fr;gap:14px;text-align:left;background:#141a22;border:1px solid var(--line);border-radius:7px;padding:18px;width:100%}.decision:hover{border-color:var(--accent)}.decision[aria-pressed=true]{border-color:var(--accent);background:var(--soft)}.letter{font:14px ui-monospace,monospace;color:var(--accent);padding-top:3px}.decision strong{font-size:16px;font-weight:500;display:block}.decision small{display:block;color:var(--muted);font-size:14px;line-height:1.8;margin-top:5px}.consequence{border-left:3px solid var(--accent);padding:16px 18px;background:var(--soft);margin-top:16px;font-size:15px;line-height:1.9}.consequence strong{color:var(--accent);font-size:13px;display:block;margin-bottom:5px}
.receipt{background:#e9edf2;color:#17222e;border-radius:5px;padding:25px;font-family:ui-monospace,system-ui,monospace}.receipt-head{font-size:13px;border-bottom:1px dashed #8290a1;padding-bottom:12px;display:flex;justify-content:space-between;gap:10px}.receipt-row{display:flex;justify-content:space-between;gap:15px;padding:12px 0;border-bottom:1px dashed #b8c1cc;font-size:15px}.receipt-row b{white-space:nowrap}.receipt-row small{display:block;color:#536172;font-size:12px}.receipt-row.cancelled{opacity:.55;text-decoration:line-through}.receipt-total{font-size:21px;display:flex;justify-content:space-between;gap:20px;margin-top:19px;font-weight:600}.receipt-note{color:#536172;font-size:13px;margin-top:12px}.receipt button{background:transparent;color:#17222e;border:1px solid #8794a3;border-radius:4px;padding:6px 10px;font-size:13px;margin-top:5px}.chips{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 0}.chip{border:1px solid var(--line);border-radius:5px;background:transparent;padding:9px 14px;font-size:14px}.chip[aria-pressed=true]{background:var(--soft);border-color:var(--accent);color:var(--accent)}.allocation-status{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px;padding-bottom:15px;border-bottom:1px solid var(--line)}.allocation-status output{font:28px ui-monospace,monospace;color:var(--accent)}.allocation-status small{font:14px system-ui;color:var(--muted)}.allocation-row{display:grid;grid-template-columns:1fr auto;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid var(--line)}.allocation-row strong{font-size:16px;font-weight:500}.allocation-row p{font-size:13px;color:var(--muted)}.counter{display:flex;gap:13px;align-items:center}.counter button{background:#2c3542;border:1px solid #495567;border-radius:5px;width:40px;min-height:40px;font-size:20px}.counter output{min-width:25px;text-align:center;font:21px ui-monospace,monospace}.slot-grid{display:flex;gap:6px;flex-wrap:wrap;margin-top:20px}.slot{height:22px;flex:1;min-width:22px;background:#333d4b;border-radius:3px}.slot.used{background:var(--accent)}
.sorting-item{padding:18px 0;border-bottom:1px solid var(--line)}.sorting-item:first-child{padding-top:0}.sorting-item p{font-size:16px;margin-bottom:10px}.sorting-buttons{display:flex;gap:7px;flex-wrap:wrap}.sorting-buttons button{font-size:13px;border:1px solid var(--line);border-radius:5px;background:transparent;padding:8px 11px}.sorting-buttons button[aria-pressed=true]{border-color:var(--accent);color:var(--accent);background:var(--soft)}.chat-message{padding:16px 18px;border-radius:10px 10px 10px 2px;background:#293341;max-width:88%;font-size:16px;margin:12px 0;line-height:1.9}.chat-message.mine{margin-left:auto;border-radius:10px 10px 2px 10px;background:var(--soft);border:1px solid var(--accent)}.chat-person{font-size:12px;color:var(--muted)}.compose-label{font-size:13px;color:var(--muted);margin:22px 0 10px}.compose-group{margin-bottom:15px}.compose-group>span{font-size:13px;color:var(--accent)}.compose-group .chips{margin-top:7px}.draft{margin-top:20px;padding:20px;background:#101721;border:1px dashed #647086;border-radius:7px}.draft small{font-size:12px;color:var(--muted)}.draft p{margin-top:10px;line-height:1.9}.scale-ends{display:flex;justify-content:space-between;gap:20px;font-size:13px;color:var(--muted);margin:12px 0}.confidence{display:block;font:56px ui-monospace,monospace;letter-spacing:-.05em;color:var(--accent);text-align:center;margin:22px 0}input[type=range]{width:100%;accent-color:var(--accent);min-height:44px}.compare{display:grid;grid-template-columns:1fr 1fr;gap:12px}.compare-panel{padding:19px;background:#111820;border:1px solid var(--line);border-radius:6px}.compare-panel h3{font-size:14px;color:var(--accent);margin-bottom:10px}.compare-panel p{font-size:15px;line-height:1.9}.subtle{color:var(--muted);font-size:13px;margin-top:10px}.pack-options{display:grid;grid-template-columns:1fr 1fr;gap:10px}.pack-item{padding:17px;text-align:left;border:1px solid var(--line);background:#111820;border-radius:7px}.pack-item[aria-pressed=true]{border-color:var(--accent);background:var(--soft)}.pack-item strong{display:block;font-size:16px;font-weight:500}.pack-item small{display:block;color:var(--muted);font-size:13px;margin-top:7px}.pack-mark{color:var(--accent);font:12px ui-monospace,monospace;margin-bottom:8px;display:block}
.reveal-name{font-family:ui-serif,'Songti SC',serif;letter-spacing:.03em;font-size:clamp(32px,5vw,55px);line-height:1.4;margin:13px 0}.reveal-book{color:var(--accent);font-size:14px;margin-bottom:22px}.reveal-fact{font-size:17px;line-height:2;color:#d3dbe6}.highlight{font-size:21px;line-height:1.7;color:var(--ink);padding:24px 0;margin:22px 0;border-top:1px solid var(--accent);border-bottom:1px solid var(--line)}.review-record{display:grid;grid-template-columns:1fr auto;gap:15px;align-items:center;padding:15px 0;border-bottom:1px solid var(--line)}.review-record p{font-size:15px}.review-record small{font-size:12px;color:var(--muted)}.review-record button{font-size:13px;padding:9px 12px;white-space:nowrap;border-radius:5px;background:var(--soft);color:var(--accent);border:1px solid var(--accent)}.source-box{margin:24px 0;background:var(--panel);border:1px solid var(--line);padding:17px 20px;border-radius:7px;font-size:14px}.source-box summary{cursor:pointer;color:var(--muted)}.source-box p{margin-top:14px;font-size:14px;color:var(--muted);line-height:1.9}.source-box a{display:block;text-decoration:underline;text-underline-offset:4px;overflow-wrap:anywhere;color:var(--accent);margin-top:12px}.final-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px}.final-actions button{margin:0}.outline-button{background:transparent;border:1px solid var(--line);border-radius:7px;padding:14px 20px;font-size:15px}.parallel-path{margin:22px 0;padding:20px;border:1px solid var(--accent);border-radius:8px;background:var(--soft)}.parallel-path h3{font-size:15px;margin-bottom:12px}.parallel-path p{font-size:14px;line-height:1.85;margin:6px 0}.inline-links{display:flex;gap:14px;margin-top:17px;flex-wrap:wrap}.inline-links a{border-bottom:1px solid var(--line);font-size:14px}.fade-in{animation:arrive .35s ease both}@keyframes arrive{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}footer{max-width:1280px;margin:10px auto 0;padding:25px 40px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid var(--line);color:#a4afbd;font-size:12px}footer>span:first-child{letter-spacing:.15em;font-family:ui-monospace,monospace}footer a{text-decoration:underline}.noscript{padding:24px}.stamp{display:inline-block;font-size:12px;border:1px solid var(--accent);color:var(--accent);padding:3px 8px;border-radius:3px;margin-bottom:14px}
@media(max-width:1050px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.play-layout{grid-template-columns:minmax(0,1fr) 230px;gap:26px}.episode{min-height:270px}}@media(max-width:760px){.masthead{padding:18px 20px;min-height:84px}.brand{font-size:15px;gap:9px}.brand-icon{font-size:32px}.brand small{font-size:12px;letter-spacing:0}.solo{display:none}#surface{padding:25px 18px}.catalog-head{display:block}.catalog-count{display:block;margin-top:15px}.catalog-head h1{font-size:29px}.cards{grid-template-columns:1fr}.episode{min-height:225px;padding:22px}.episode h2{max-width:none;margin:18px 0 10px;font-size:23px}.card-bottom{margin-top:20px}.classic-card{min-height:175px}.filters{gap:6px}.filter{padding:8px 13px}.play-layout{display:block}.notebook{margin-top:32px}.notes{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.play-head{font-size:12px;align-items:start}.progress-track{margin-bottom:23px}.scene-intro{font-size:16px}.workbench{padding:18px}.evidence-grid{gap:9px}.evidence{padding:14px;min-height:128px}.evidence strong{font-size:15px}.inside{font-size:14px}.compare{grid-template-columns:1fr}.receipt{padding:18px}.receipt-row{font-size:14px}.receipt-total{font-size:19px}.reveal-fact{font-size:16px}.highlight{font-size:20px}.final-actions{grid-template-columns:1fr}.review-record{gap:10px}.action-heading{align-items:start;line-height:1.8}.chat-message{max-width:96%}.pack-item{padding:14px}.allocation-row{grid-template-columns:minmax(0,1fr) auto}.counter{gap:9px}.counter button{width:38px}.scene-label{gap:6px}.play-body h1{font-size:28px}.confidence{font-size:46px}footer{padding:24px 18px;gap:10px}footer span:nth-child(2){display:none}}@media(max-width:360px){.evidence-grid,.pack-options{grid-template-columns:1fr}.counter{gap:6px}.brand small{max-width:180px}.receipt-total{font-size:17px}.review-record{grid-template-columns:1fr}.review-record button{justify-self:start}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* Committed evidence remains readable; disabled means no edits, not dimmed text. */
#workbench[data-locked="true"] button:disabled{opacity:1;cursor:default}
.receipt .sorting-buttons button[aria-pressed="true"]{background:#c9d5e3;color:#17222e;border-color:#53687e}
.receipt-total>span:last-child{white-space:nowrap}
.notebook summary{font-size:15px;cursor:pointer}
.play-layout.final-layout{display:block;max-width:850px;margin:0 auto}
.final-layout .notebook{display:none}
@media(max-width:760px){.masthead{flex-wrap:wrap}}