@charset "UTF-8";
:root{--paper:#f2efe7;--ivory:#fffaf0;--ink:#173b32;--text:#24312c;--muted:#66706b;--line:#c9c8ba;--copper:#d96534;--cyan:#4caeaa;--max:1240px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--text);font-family:Inter,"Noto Sans SC","Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}img{display:block}.ribbon{height:76px;padding:0 max(22px,calc((100vw - var(--max))/2));display:flex;align-items:center;gap:30px;background:var(--ivory);border-bottom:1px solid var(--line);position:relative;z-index:10}.wordmark{display:flex;align-items:baseline;color:var(--ink);font-weight:900;font-size:20px}.wordmark span{background:var(--ink);color:var(--ivory);padding:5px 6px}.wordmark b{color:var(--copper);padding-left:4px}.wordmark small{margin-left:12px;font:9px monospace;color:var(--muted)}.ribbon nav{display:flex;gap:22px;margin:auto;font-size:14px}.quick{display:flex;gap:8px}.quick a{padding:9px 13px;border:1px solid var(--ink);font-size:13px}.quick a:last-child{background:var(--ink);color:var(--ivory)}.nav-toggle{display:none}.loom-hero{height:calc(100vh - 76px);min-height:650px;position:relative;overflow:hidden;background:#e8dfce}.loom-hero>img{width:100%;height:100%;object-fit:cover}.loom-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,250,240,.02) 32%,rgba(255,250,240,.9) 84%,var(--paper))}.loom-title{position:absolute;z-index:2;left:50%;bottom:118px;transform:translateX(-50%);width:min(900px,90vw);text-align:center}.loom-title>p,.timestamp-strip header p,.weave-stack header>p,.relation-copy>p,.client-fold header p,.journal-shelf header p,.answer-index header p,.paper-lead>p{font:800 11px/1.4 monospace;letter-spacing:.08em;color:var(--copper)}.loom-title h1{font-size:clamp(46px,6vw,92px);line-height:1.02;margin:14px 0;color:var(--ink);letter-spacing:0}.loom-title>span{font-size:18px;line-height:1.7}.loom-title>div{display:flex;justify-content:center;gap:10px;margin-top:26px}.action{display:inline-flex;padding:13px 18px;border:1px solid var(--ink);font-weight:800}.action.solid{background:var(--ink);color:var(--ivory)}.layer-tabs{position:absolute;z-index:3;left:max(22px,calc((100vw - var(--max))/2));right:max(22px,calc((100vw - var(--max))/2));bottom:24px;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink)}.layer-tabs span{padding:14px 12px 0;font:10px monospace;color:var(--copper)}.layer-tabs b{display:block;color:var(--ink);font:700 14px sans-serif;margin-top:4px}.timestamp-strip,.client-fold,.journal-shelf,.answer-index{max-width:var(--max);margin:auto;padding:105px 0}.timestamp-strip header{display:flex;align-items:end;justify-content:space-between}.timestamp-strip h2,.weave-stack h2,.relation-copy h2,.client-fold h2,.journal-shelf h2,.answer-index h2{font-size:clamp(38px,4.5vw,66px);line-height:1.05;margin:0}.ticks{display:grid;grid-template-columns:repeat(5,1fr);margin-top:55px;border-top:3px solid var(--ink)}.ticks article{padding:28px 24px 35px 0;border-right:1px solid var(--line);position:relative}.ticks article:before{content:"";position:absolute;top:-7px;left:0;width:12px;height:12px;background:var(--copper)}.ticks time,.ticks b,.ticks span{display:block}.ticks time{font:12px monospace;color:var(--copper)}.ticks b{font-size:25px;margin-top:16px}.ticks span{color:var(--muted);margin-top:10px;line-height:1.6}.timestamp-strip>a{display:inline-block;margin-top:25px;border-bottom:2px solid var(--copper);font-weight:800}.weave-stack{padding:100px max(22px,calc((100vw - var(--max))/2));background:var(--ink);color:var(--ivory)}.weave-stack header{display:grid;grid-template-columns:.5fr 1.2fr .8fr;gap:45px;align-items:end;margin-bottom:50px}.weave-stack header span{color:#b8c6bf;line-height:1.8}.weave-stack>article{display:grid;grid-template-columns:70px .55fr .9fr 1.1fr 160px;gap:25px;align-items:center;padding:25px 0;border-top:1px solid #496158}.weave-stack i{font:12px monospace;color:var(--copper)}.weave-stack h3{font-size:25px;margin:0}.weave-stack>article>b{color:var(--cyan)}.weave-stack>article p{color:#b8c6bf}.weave-stack a{text-align:right;font-weight:800}.relation-field{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;padding:120px max(22px,calc((100vw - var(--max))/2));background:var(--ivory);align-items:center}.relation-copy>p:last-of-type{line-height:1.8;color:var(--muted);font-size:18px}.nodes{height:520px;position:relative;border:1px solid var(--line);background:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:42px 42px}.nodes:before,.nodes:after{content:"";position:absolute;left:15%;right:15%;top:50%;border-top:1px solid var(--copper);transform:rotate(18deg)}.nodes:after{transform:rotate(-24deg);border-color:var(--cyan)}.nodes span{position:absolute;padding:13px 16px;background:var(--ivory);border:1px solid var(--ink);font-weight:800;z-index:1}.nodes .hub{left:42%;top:42%;background:var(--ink);color:var(--ivory);font-size:20px}.n1{left:8%;top:16%}.n2{right:8%;top:12%}.n3{left:12%;bottom:14%}.n4{right:10%;bottom:16%}.n5{left:4%;top:52%}.n6{right:5%;top:55%}.client-fold header,.journal-shelf header,.answer-index header{display:flex;justify-content:space-between;align-items:end;border-bottom:2px solid var(--ink);padding-bottom:25px}.folds details{border-bottom:1px solid var(--line);padding:0}.folds summary{display:grid;grid-template-columns:.4fr 1fr;align-items:center;padding:25px 0;cursor:pointer}.folds summary span{font-size:28px;font-weight:900}.folds summary b{font-size:18px}.folds details p,.folds details>a{margin-left:40%;max-width:620px}.folds details p{color:var(--muted);line-height:1.8}.folds details>a{display:inline-block;margin-bottom:26px;border-bottom:1px solid}.journal-shelf header>a{font-weight:800}.folio{display:grid;grid-template-columns:135px 1.1fr 1fr 95px;gap:25px;align-items:start;padding:27px 0;border-bottom:1px solid var(--line)}.folio>div span,.folio time{display:block;font:11px monospace}.folio>div span{color:var(--copper);font-weight:800}.folio h3{font-size:22px;margin:0}.folio p{margin:0;color:var(--muted);line-height:1.7}.folio>a{font-weight:800}.answer-index{display:grid;grid-template-columns:.7fr 1.3fr;gap:80px}.answer-index header{display:block;border:0}.answer-index details{padding:22px 0;border-top:1px solid var(--line)}.answer-index summary{font-weight:900;cursor:pointer}.answer-index details p{color:var(--muted);line-height:1.8}.paper-lead{padding:110px max(22px,calc((100vw - 1000px)/2));background:var(--ivory);border-bottom:1px solid var(--line)}.paper-lead h1{font-size:clamp(46px,6vw,82px);line-height:1.05;margin:18px 0;max-width:980px}.paper-lead>span{display:block;max-width:800px;color:var(--muted);font-size:18px;line-height:1.8}.paper-lead>div{margin-top:28px;display:flex;gap:10px}.ledger,.edition-list,.spec-sheet,.sequence,.method-bands,.archive-ruler,.graph-notes,.help-lines,.plain-copy,.journal-index,.prose,.crumb{max-width:1000px;margin:65px auto 120px}.ledger{display:grid;grid-template-columns:1fr 1fr}.ledger article{padding:30px;border-top:1px solid var(--line)}.ledger article:nth-child(odd){border-right:1px solid var(--line)}.ledger p,.edition-list p,.sequence p,.method-bands p,.archive-ruler p,.graph-notes p,.help-lines p,.plain-copy p{line-height:1.8;color:var(--muted)}.edition-list{display:grid;grid-template-columns:repeat(2,1fr);border-top:2px solid var(--ink)}.edition-list article{padding:30px;border-bottom:1px solid var(--line)}.edition-list article:nth-child(odd){border-right:1px solid var(--line)}.edition-list a,.help-lines a{border-bottom:1px solid}.spec-sheet>div{display:grid;grid-template-columns:.5fr 1fr 1fr;border-bottom:1px solid var(--line)}.spec-sheet b,.spec-sheet span{padding:18px}.spec-sheet>div:first-child{background:var(--ink);color:var(--ivory)}.sequence,.method-bands,.archive-ruler{border-top:2px solid var(--ink)}.sequence article,.method-bands article,.archive-ruler article{display:grid;grid-template-columns:.6fr 1.4fr;padding:22px 0;border-bottom:1px solid var(--line)}.sequence h2,.method-bands h2,.archive-ruler h2{margin:0}.archive-ruler article{grid-template-columns:60px .5fr 1fr}.archive-ruler i{font:13px monospace;color:var(--copper)}.graph-notes{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line)}.graph-notes article{background:var(--paper);padding:30px}.help-lines article{display:grid;grid-template-columns:.6fr 1.2fr auto;border-top:1px solid var(--line);padding:24px 0}.plain-copy{font-size:18px}.plain-copy h2{margin-top:45px}.journal-index{border-top:3px solid var(--ink)}.crumb{margin-bottom:-30px;font-size:13px;display:flex;gap:10px;color:var(--muted)}.prose{max-width:820px;font-size:18px}.prose .standfirst{font-size:21px;color:var(--ink);line-height:1.8;border-left:5px solid var(--copper);padding-left:24px}.prose section{margin:58px 0}.prose h2{font-size:32px;line-height:1.3}.prose p{line-height:2;color:#394641}.prose aside{margin-top:70px;padding-top:25px;border-top:3px solid var(--ink)}.prose aside a{display:block;margin:12px 0;color:#a94522}.colophon{padding:55px max(22px,calc((100vw - var(--max))/2));background:#d9d6ca;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 2fr;gap:35px}.colophon b{font-size:24px;color:var(--ink)}.colophon p{color:var(--muted)}.colophon nav{display:flex;flex-wrap:wrap;gap:15px 25px}.colophon small{grid-column:1/-1;color:var(--muted)}
@media(max-width:900px){.ribbon{padding:0 20px}.ribbon nav{display:none;position:absolute;top:76px;left:0;right:0;background:var(--ivory);padding:22px;flex-direction:column}.ribbon nav.open{display:flex}.nav-toggle{display:block;border:0;background:none}.loom-title{bottom:125px}.timestamp-strip,.client-fold,.journal-shelf,.answer-index,.ledger,.edition-list,.spec-sheet,.sequence,.method-bands,.archive-ruler,.graph-notes,.help-lines,.plain-copy,.journal-index,.prose,.crumb{margin-left:22px;margin-right:22px}.weave-stack header,.relation-field,.answer-index{grid-template-columns:1fr}.weave-stack>article{grid-template-columns:45px .6fr 1fr}.weave-stack>article p{grid-column:3}.weave-stack a{grid-column:3;text-align:left}.relation-field{gap:45px}.folio{grid-template-columns:115px 1fr}.folio p,.folio>a{grid-column:2}.ticks{overflow-x:auto}.ticks article{min-width:210px}.quick{margin-left:auto}}@media(max-width:620px){.wordmark small,.nav-toggle{display:none}.ribbon{height:68px;gap:8px}.quick a{padding:8px;font-size:11px}.loom-hero{height:720px;min-height:0}.loom-title{bottom:140px}.loom-title h1{font-size:43px}.loom-title>span{font-size:16px}.loom-title>div{flex-wrap:wrap}.layer-tabs{grid-template-columns:1fr 1fr}.layer-tabs span{padding-top:10px}.timestamp-strip,.client-fold,.journal-shelf{padding:75px 0}.timestamp-strip header,.client-fold header,.journal-shelf header{display:block}.ticks{grid-template-columns:repeat(5,210px)}.weave-stack{padding-top:75px;padding-bottom:75px}.weave-stack header{display:block}.weave-stack>article{grid-template-columns:40px 1fr}.weave-stack>article>b,.weave-stack>article p,.weave-stack a{grid-column:2}.relation-field{padding-top:80px;padding-bottom:80px}.nodes{height:430px}.folds summary{grid-template-columns:1fr}.folds details p,.folds details>a{margin-left:0}.folio{grid-template-columns:1fr}.folio p,.folio>a{grid-column:auto}.paper-lead{padding-top:80px}.paper-lead h1{font-size:42px}.ledger,.edition-list,.graph-notes{grid-template-columns:1fr}.ledger article:nth-child(odd),.edition-list article:nth-child(odd){border-right:0}.spec-sheet{overflow-x:auto}.spec-sheet>div{min-width:680px}.sequence article,.method-bands article,.archive-ruler article,.help-lines article{grid-template-columns:1fr}.archive-ruler i{margin-bottom:8px}.prose h2{font-size:28px}.colophon{grid-template-columns:1fr}}