.reading-room-page{--rr-paper:#f3efe4;--rr-ink:#171717;--rr-muted:#706a61;--rr-rule:#c8c1b4;--rr-red:#a52d28;--rr-soft:#e6dece;--rr-black:#111214;margin:0;background:var(--rr-paper);color:var(--rr-ink);font-family:var(--font-sans,"Helvetica Neue",Arial,sans-serif)}
.reading-room-page *{box-sizing:border-box}.reading-room-page ::selection{background:var(--rr-red);color:#fff}.reading-room-page a{color:inherit}.reading-room-page .site-nav{background:rgba(243,239,228,.96);border-bottom-color:var(--rr-rule);color:var(--rr-ink);backdrop-filter:blur(12px)}
.reading-room{width:min(1480px,calc(100% - 64px));margin:0 auto;padding-bottom:120px}.reading-room-hero{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.62fr);min-height:76svh;border-bottom:1px solid var(--rr-ink)}.reading-room-hero-copy{display:flex;flex-direction:column;padding:38px 54px 52px 0;border-right:1px solid var(--rr-ink)}.reading-room-meta{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;padding-bottom:16px;border-bottom:1px solid var(--rr-rule);font:750 .62rem/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.11em}.reading-room-meta span:nth-child(2){color:var(--rr-red)}.reading-room-title{margin:auto 0 34px}.reading-room-title p{margin:0 0 18px;color:var(--rr-red);font:750 .68rem/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.12em}.reading-room-title h1{margin:0;font-family:"Songti SC","STSong","Noto Serif CJK SC",serif;font-size:clamp(6rem,11vw,12rem);font-weight:500;line-height:.82;letter-spacing:.06em}.reading-room-title h2{margin:20px 0 0;font-size:clamp(2.1rem,4.1vw,4.8rem);font-weight:620;line-height:.9;letter-spacing:-.055em}.reading-room-deck{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:34px;align-items:end;padding-top:24px;border-top:1px solid var(--rr-rule)}.reading-room-deck p{max-width:62ch;margin:0;color:var(--rr-muted);font-family:Georgia,"Times New Roman",serif;font-size:clamp(1.04rem,1.28vw,1.25rem);line-height:1.62}.reading-room-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}.reading-room-actions a{padding:10px 0 5px;text-decoration:none;font-size:.62rem;font-weight:800;letter-spacing:.09em;border-bottom:1px solid var(--rr-ink)}.reading-room-actions a:hover{color:var(--rr-red);border-color:var(--rr-red)}
.reading-room-source{position:relative;min-width:0;margin:0;background:#d5cab5;overflow:hidden}.reading-room-source .reading-source-paper{position:absolute;inset:0;display:grid;place-items:center;padding:52px 40px;background:#d5cab5}.reading-room-source .reading-source-paper:before{content:"";position:absolute;inset:7%;border:1px solid rgba(55,45,32,.55)}.reading-room-source .reading-source-columns{display:flex;flex-direction:row-reverse;gap:24px;height:min(56vh,600px);padding:18px 6px;color:#2a241c;font-family:"Songti SC","STSong","Noto Serif CJK SC",serif;writing-mode:vertical-rl;text-orientation:mixed}.reading-room-source .reading-source-columns span{font-size:clamp(1rem,1.35vw,1.35rem);letter-spacing:.18em;line-height:1.4}.reading-room-source .reading-source-columns span:first-child{font-size:clamp(1.7rem,2.4vw,2.7rem);font-weight:700;letter-spacing:.26em}.reading-room-source img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center top;opacity:0;transition:opacity .4s ease}.reading-room-source.is-loaded img{opacity:1}.reading-room-source figcaption{position:absolute;z-index:2;left:0;right:0;bottom:0;padding:18px 20px;background:rgba(243,239,228,.95);border-top:1px solid var(--rr-ink);font:700 .56rem/1.45 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.06em}.reading-room-source figcaption span{display:block}.reading-room-source figcaption b{color:var(--rr-red)}.reading-room-source figcaption a{display:block;margin-top:5px;color:var(--rr-muted);text-decoration:none}.reading-room-source figcaption a:hover{text-decoration:underline;text-underline-offset:3px}
.reading-room-section{padding:clamp(78px,8vw,128px) 0;border-bottom:1px solid var(--rr-ink)}.reading-room-section-head{display:grid;grid-template-columns:180px minmax(0,1fr);gap:48px;margin-bottom:38px}.reading-room-section-head>p{margin:0;color:var(--rr-red);font:750 .61rem/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.12em}.reading-room-section-head>div{display:grid;grid-template-columns:minmax(0,.8fr) minmax(260px,.45fr);gap:42px;align-items:end}.reading-room-section-head h2{margin:0;font-size:clamp(2.8rem,5vw,6rem);font-weight:580;line-height:.9;letter-spacing:-.06em}.reading-room-section-head span{color:var(--rr-muted);font-family:Georgia,"Times New Roman",serif;font-size:1rem;line-height:1.6}
.reading-room-toc{border-top:1px solid var(--rr-ink)}.reading-room-toc-row{display:grid;grid-template-columns:64px minmax(260px,1.2fr) minmax(220px,.8fr) 120px 120px;gap:20px;align-items:center;min-height:112px;padding:16px 0;border-bottom:1px solid var(--rr-rule);text-decoration:none}.reading-room-toc-row.is-live{transition:background .2s ease}.reading-room-toc-row.is-live:hover{background:rgba(255,255,255,.23)}.reading-room-toc-row>span:first-child{color:var(--rr-red);font:750 .72rem/1 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.08em}.reading-room-toc-row h3{margin:0 0 7px;font-size:1.15rem;line-height:1.25}.reading-room-toc-row small{display:block;color:var(--rr-muted);font-family:Georgia,"Times New Roman",serif;font-size:.88rem;line-height:1.45}.reading-room-toc-row .reading-room-note{color:var(--rr-muted);font-family:Georgia,"Times New Roman",serif;font-size:.88rem;line-height:1.5}.reading-room-toc-row .reading-room-state,.reading-room-toc-row .reading-room-time{font:750 .58rem/1.3 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.08em}.reading-room-toc-row.is-live .reading-room-state{color:var(--rr-red)}.reading-room-toc-row.is-pending{color:#5c5851}.reading-room-toc-row.is-pending .reading-room-state{color:var(--rr-muted)}
.reading-room-progress{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(340px,.65fr);gap:54px}.reading-room-bars{border-top:1px solid var(--rr-ink)}.reading-room-bar{display:grid;grid-template-columns:170px 1fr 70px;gap:18px;align-items:center;padding:18px 0;border-bottom:1px solid var(--rr-rule)}.reading-room-bar span,.reading-room-bar b{font:750 .59rem/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.08em}.reading-room-bar b{text-align:right;color:var(--rr-muted)}.reading-room-meter{height:7px;background:#d5cdbc;overflow:hidden}.reading-room-meter i{display:block;height:100%;background:var(--rr-red)}.reading-room-progress-note{align-self:start;padding:28px;background:var(--rr-black);color:var(--rr-paper)}.reading-room-progress-note small{display:block;margin-bottom:20px;color:#ef665b;font:750 .58rem/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.1em}.reading-room-progress-note strong{display:block;margin-bottom:16px;font-family:Georgia,"Times New Roman",serif;font-size:2rem;font-weight:400}.reading-room-progress-note p{margin:0;color:#d8d1c6;font-family:Georgia,"Times New Roman",serif;line-height:1.65}
.reading-room-map{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--rr-ink);border-left:1px solid var(--rr-rule)}.reading-room-map article{min-height:220px;display:flex;flex-direction:column;padding:22px;border-right:1px solid var(--rr-rule);border-bottom:1px solid var(--rr-rule)}.reading-room-map small{color:var(--rr-red);font:750 .58rem/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.08em}.reading-room-map h3{margin:auto 0 12px;font-family:"Songti SC","STSong","Noto Serif CJK SC",serif;font-size:clamp(2.6rem,4.5vw,5.3rem);font-weight:500;line-height:.9}.reading-room-map p{margin:0;color:var(--rr-muted);font-family:Georgia,"Times New Roman",serif;line-height:1.5}.reading-room-map article.is-active{background:var(--rr-black);color:var(--rr-paper)}.reading-room-map article.is-active p{color:#beb8ae}
.reading-room-people{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--rr-ink)}.reading-room-person{min-height:270px;padding:22px 28px 28px 0;border-right:1px solid var(--rr-rule)}.reading-room-person+.reading-room-person{padding-left:28px}.reading-room-person:last-child{border-right:0}.reading-room-person small{color:var(--rr-red);font:750 .58rem/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.08em}.reading-room-person h3{margin:70px 0 14px;font-size:clamp(2rem,3vw,3.5rem);line-height:.9;letter-spacing:-.05em}.reading-room-person p{margin:0;color:var(--rr-muted);font-family:Georgia,"Times New Roman",serif;line-height:1.62}
.reading-room-sources{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--rr-ink);border-left:1px solid var(--rr-rule)}.reading-room-source-row{min-height:210px;padding:24px;border-right:1px solid var(--rr-rule);border-bottom:1px solid var(--rr-rule);text-decoration:none}.reading-room-source-row small{display:block;color:var(--rr-red);font:750 .58rem/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.08em}.reading-room-source-row h3{margin:46px 0 10px;font-family:Georgia,"Times New Roman",serif;font-size:clamp(1.7rem,2.8vw,3.2rem);font-weight:400;line-height:1}.reading-room-source-row p{max-width:55ch;margin:0;color:var(--rr-muted);font-family:Georgia,"Times New Roman",serif;line-height:1.55}.reading-room-source-row:hover{background:rgba(255,255,255,.22)}
.reading-room-closed{display:grid;grid-template-columns:180px 1fr;gap:48px;align-items:start;padding:46px 0}.reading-room-closed>span{color:var(--rr-red);font:750 .59rem/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.1em}.reading-room-closed strong{display:block;font-size:clamp(2.2rem,4vw,4.7rem);line-height:.92;letter-spacing:-.055em}.reading-room-closed p{max-width:60ch;margin:18px 0 0;color:var(--rr-muted);font-family:Georgia,"Times New Roman",serif;line-height:1.6}.reading-room-footer{display:flex;justify-content:space-between;gap:24px;padding:40px 0;font:750 .61rem/1.3 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.08em}.reading-room-footer a{text-decoration:none}.reading-room-footer a:hover{color:var(--rr-red)}
@media(max-width:1080px){.reading-room{width:min(100% - 40px,1200px)}.reading-room-hero{grid-template-columns:minmax(0,1fr) minmax(310px,.6fr)}.reading-room-section-head{grid-template-columns:130px 1fr;gap:34px}.reading-room-toc-row{grid-template-columns:52px minmax(240px,1fr) 1fr 100px}.reading-room-toc-row .reading-room-time{display:none}.reading-room-progress{grid-template-columns:1fr}.reading-room-map{grid-template-columns:repeat(2,minmax(0,1fr))}.reading-room-closed{grid-template-columns:130px 1fr;gap:34px}}
@media(max-width:760px){.reading-room{width:calc(100% - 28px);padding-bottom:70px}.reading-room-hero{display:block;min-height:0}.reading-room-hero-copy{min-height:70svh;padding:24px 0 34px;border-right:0}.reading-room-title{margin:70px 0 34px}.reading-room-title h1{font-size:clamp(5.6rem,27vw,9rem)}.reading-room-title h2{font-size:clamp(2.5rem,11vw,4rem)}.reading-room-deck{display:block}.reading-room-actions{justify-content:flex-start;margin-top:24px}.reading-room-source{height:66svh;border-top:1px solid var(--rr-ink)}.reading-room-section{padding:68px 0}.reading-room-section-head{display:block;margin-bottom:30px}.reading-room-section-head>p{margin-bottom:24px}.reading-room-section-head>div{display:block}.reading-room-section-head span{display:block;margin-top:18px}.reading-room-toc-row{grid-template-columns:42px 1fr 86px;gap:14px;min-height:118px}.reading-room-toc-row .reading-room-note{display:none}.reading-room-toc-row .reading-room-time{display:none}.reading-room-progress{display:block}.reading-room-progress-note{margin-top:36px}.reading-room-bar{grid-template-columns:105px 1fr 48px}.reading-room-map{grid-template-columns:1fr}.reading-room-people{display:block}.reading-room-person{min-height:0;padding:26px 0;border-right:0;border-bottom:1px solid var(--rr-rule)}.reading-room-person+.reading-room-person{padding-left:0}.reading-room-person h3{margin:42px 0 12px}.reading-room-sources{grid-template-columns:1fr}.reading-room-closed{display:block}.reading-room-closed>span{display:block;margin-bottom:20px}.reading-room-footer{display:block}.reading-room-footer a{display:inline-block;margin-top:16px}}
@media(max-width:460px){.reading-room{width:calc(100% - 22px)}.reading-room-title h1{font-size:clamp(4.8rem,25vw,7.2rem)}.reading-room-meta{font-size:.54rem}.reading-room-toc-row h3{font-size:1rem}.reading-room-toc-row small{font-size:.78rem}.reading-room-state{font-size:.52rem!important}}
@media(prefers-reduced-motion:reduce){.reading-room-source img{transition:none}}

/* GenRyu Serif TW trial — ButTaiwan / SIL OFL 1.1. */
@font-face{
  font-family:"Galok Reading Serif TW";
  src:url("/assets/fonts/genryu-reading-tw.woff2") format("woff2");
  font-style:normal;
  font-weight:400;
  font-display:swap;
}

.reading-room-page .reading-room-source .reading-source-columns{
  font-family:"Galok Reading Serif TW","Noto Serif TC","Songti TC","PMingLiU",serif;
  font-synthesis:none;
}