@charset "UTF-8";
:root{--bg:#f3f5f6;--surface:#fff;--surface-soft:#f7f9f9;--ink:#1b2c2a;--muted:#62736f;--border:#dce4e1;--accent:#1b6652;--accent-soft:#eaf4ef;--sidebar:#172e28;--sidebar-text:#dbe8e1;--secondary:#476b60;--amber:#7b581c;--amber-bg:#f8f3e8;--reader-size:18px;--space:4px;color-scheme:light}
:root[data-theme=paper]{--bg:#eae6dd;--surface:#fffaf0;--surface-soft:#f3eedf;--ink:#34352b;--muted:#6e6c5c;--border:#e1dac9;--accent:#436044;--accent-soft:#eaf0de;color-scheme:light}
:root[data-theme=dark]{--bg:#101a18;--surface:#192521;--surface-soft:#202f2a;--ink:#e4eee7;--muted:#a8bab0;--border:#33473d;--accent:#8dd4b3;--accent-soft:#253f33;--secondary:#a2c6b3;--amber:#e5c281;--amber-bg:#372f21;color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 system-ui,-apple-system,"Segoe UI","Microsoft YaHei","PingFang SC",sans-serif}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{color:inherit}svg{width:20px;height:20px;flex-shrink:0}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:3px solid #389d7b;outline-offset:3px;border-radius:3px}[hidden]{display:none!important}.skip-link{position:fixed;top:-70px;left:270px;z-index:100;background:var(--surface);padding:12px 20px}.skip-link:focus{top:8px}
.sidebar{position:fixed;inset:0 auto 0 0;width:244px;background:var(--sidebar);color:var(--sidebar-text);padding:28px 20px 140px;z-index:20;overflow-y:auto}.brand{display:flex;gap:12px;align-items:center;color:#fff;margin:0 8px}.brand:hover{text-decoration:none}.brand strong{font-size:20px;letter-spacing:2px;display:block}.brand small{font-size:11px;letter-spacing:2px;color:#bdd0c4;display:block;margin-top:3px}.brand-tile{display:grid;place-items:center;flex-shrink:0;width:36px;height:45px;background:#f7faf6;color:#1a5b3a;box-shadow:0 4px 0 #658475;border-radius:5px;font-size:26px;font-family:"Yu Mincho","SimSun",serif;font-weight:700}.sidebar-note{font-size:12px;margin:24px 8px 20px;color:#b1c4b8}.nav-group-label{color:#a9bdb1;font-size:12px;margin:24px 10px 8px;letter-spacing:1px}.nav-link{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:9px 12px;border-radius:5px;margin:3px 0;color:#e1e9e3;font-size:14px;min-height:38px}.nav-link:hover{background:#263e33;text-decoration:none}.nav-link.active{background:#edf6ec;color:#1b4c39;font-weight:650}.nav-count{font-size:12px;font-variant-numeric:tabular-nums;opacity:.65}.sidebar-bottom{position:fixed;bottom:0;left:0;width:244px;padding:20px 28px;background:var(--sidebar);border-top:1px solid #334e40;display:grid;gap:10px}.sidebar-bottom a{color:#e7eee8;font-size:14px}.sidebar-bottom span{font-size:11px;color:#b4c9bb}
.topbar{position:sticky;top:0;margin-left:244px;padding:0 36px;height:76px;background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:20px;z-index:15}.topbar-start{min-width:120px;display:flex;align-items:center;gap:8px;color:var(--muted);font-size:14px}.search-trigger{display:flex;align-items:center;gap:12px;max-width:480px;flex:1;min-height:40px;color:var(--muted);background:var(--surface-soft);border:1px solid var(--border);border-radius:6px;padding:8px 14px;text-align:left;font-size:14px}.search-trigger kbd{margin-left:auto;border:1px solid var(--border);border-radius:3px;padding:1px 5px;font:11px/1.6 inherit;white-space:nowrap}.topbar-actions{display:flex;gap:8px}.icon-button{border:0;background:transparent;display:inline-flex;align-items:center;justify-content:center;min-width:40px;min-height:40px;border-radius:5px;font-size:20px}.icon-button:hover{background:var(--surface-soft)}.mobile-menu{display:none}.reading-progress{position:fixed;left:244px;right:0;top:74px;height:2px;z-index:17;pointer-events:none}.reading-progress span{display:block;height:100%;width:0;background:var(--accent)}main{margin-left:244px;min-height:calc(100vh - 76px)}.page{max-width:1200px;margin:auto;padding:48px 48px 72px}.eyebrow{color:var(--accent);font-size:12px;letter-spacing:2px;font-weight:650;text-transform:uppercase}.page h1{font-size:32px;line-height:1.4;letter-spacing:1px;font-weight:650;margin:10px 0 16px}.page-lead{color:var(--muted);max-width:740px;margin:0 0 28px;line-height:1.8}.summary-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:20px 0 28px;border-bottom:1px solid var(--border)}.summary-number{display:block;font-size:28px;font-weight:550;font-variant-numeric:tabular-nums;letter-spacing:1px}.summary-label{display:block;font-size:13px;color:var(--muted);margin-top:4px}.home-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:40px;margin-top:36px}.section-title{font-size:18px;font-weight:650;margin:0 0 20px;display:flex;align-items:center;justify-content:space-between}.chapter-list{border-top:1px solid var(--border)}.chapter-item{display:grid;grid-template-columns:32px 1fr auto;gap:16px;padding:20px 0;border-bottom:1px solid var(--border);align-items:center;color:var(--ink)}.chapter-item:hover{text-decoration:none;background:var(--accent-soft)}.chapter-number{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}.chapter-item strong{font-size:17px;font-weight:600;display:block}.chapter-item p{margin:6px 0 0;font-size:14px;line-height:1.7;color:var(--muted)}.chapter-label{font-size:12px;color:var(--accent);white-space:nowrap}.home-aside{padding-top:2px}.note-block{padding:20px;background:var(--surface);border:1px solid var(--border);border-radius:6px;margin-bottom:24px}.note-block h2{font-size:16px;margin:0 0 12px}.note-block p{font-size:14px;color:var(--muted);line-height:1.9;margin:0}.note-block p+p{margin-top:12px}.quick-link{display:block;border-bottom:1px solid var(--border);padding:12px 0;font-size:14px}.quick-link span{float:right;color:var(--muted);font-size:12px}.pill{display:inline-flex;gap:5px;align-items:center;padding:3px 8px;background:var(--accent-soft);color:var(--accent);border-radius:4px;font-size:12px;line-height:1.6;white-space:nowrap}.pill.neutral{background:var(--surface-soft);color:var(--muted)}.pill.pending{background:var(--amber-bg);color:var(--amber)}.continue-box{display:flex;justify-content:space-between;gap:20px;align-items:center;background:var(--accent-soft);padding:16px 20px;margin-bottom:28px;border-radius:6px}.continue-box small{display:block;color:var(--muted);font-size:12px;margin-bottom:4px}.continue-box a{font-size:14px;font-weight:650}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--border);border-radius:5px;background:var(--surface);color:var(--ink);font-size:14px;min-height:40px;padding:8px 16px;white-space:nowrap}.button:hover{text-decoration:none;background:var(--surface-soft)}.button.primary{background:var(--accent);color:var(--surface);border-color:var(--accent)}
.reader-layout{display:grid;grid-template-columns:minmax(0,850px) 192px;gap:44px;max-width:1224px;margin:0 auto;padding:48px 44px 80px}.reading-paper{background:var(--surface);padding:40px 44px 32px;border:1px solid var(--border);border-radius:6px;min-width:0}.reader-head{border-bottom:1px solid var(--border);padding-bottom:28px;margin-bottom:32px}.reader-head h1{font-size:30px;line-height:1.6;font-weight:650;letter-spacing:.5px;margin:12px 0}.reader-meta{display:flex;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:13px}.reader-body{font-size:var(--reader-size);line-height:1.95;overflow-wrap:anywhere}.reader-body p{margin:0 0 24px}.reader-body h2{font-size:1.22em;line-height:1.6;margin:44px 0 20px;font-weight:650;scroll-margin-top:110px}.reader-body h2:first-child{margin-top:0}.reader-body h3{font-size:1.06em;margin:32px 0 16px}.reader-body ul,.reader-body ol{padding-left:1.6em;margin:0 0 28px}.reader-body li{margin-bottom:10px}.reader-body strong{font-weight:650}.reader-body a{border-bottom:1px solid color-mix(in srgb,var(--accent) 30%,transparent)}.reader-body a:hover{text-decoration:none;background:var(--accent-soft)}.citation-mark{font-size:.7em;vertical-align:super;margin-left:2px;font-weight:400}.reader-body code{font:13px/1.5 monospace;padding:2px 5px;background:var(--surface-soft);border-radius:3px}.table-scroll{overflow-x:auto;max-width:100%;margin:24px 0 32px;border:1px solid var(--border);border-radius:4px;overscroll-behavior-inline:contain}.reader-body table{border-collapse:collapse;min-width:100%;font-size:14px;line-height:1.85;text-align:left}.reader-body th,.reader-body td{padding:12px 16px;border-bottom:1px solid var(--border);vertical-align:top;min-width:130px;max-width:370px}.reader-body th{background:var(--surface-soft);font-weight:600;white-space:nowrap}.reader-body td+td,.reader-body th+th{border-left:1px solid var(--border)}.reader-body tr:last-child td{border-bottom:0}.reader-body tr:nth-child(even){background:var(--surface-soft)}.table-scroll::-webkit-scrollbar{height:8px}.table-scroll::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}.toc{align-self:start;position:sticky;top:110px;max-height:calc(100vh - 150px);overflow:auto}.toc h2{font-size:13px;color:var(--muted);font-weight:500;margin:0 0 16px}.toc a{display:block;color:var(--muted);font-size:13px;padding:7px 0 7px 12px;border-left:1px solid var(--border);line-height:1.7}.toc a:hover{text-decoration:none;color:var(--accent)}.toc a.active{color:var(--accent);border-left:2px solid var(--accent);font-weight:600}.toc a.sub{padding-left:24px;font-size:12px}.article-actions{display:flex;align-items:center;gap:8px;justify-content:space-between;margin-top:28px}.save-button{font-size:13px;color:var(--muted);background:none;border:1px solid var(--border);padding:7px 12px;border-radius:4px}.save-button[aria-pressed=true]{color:var(--accent);background:var(--accent-soft)}.reader-pagination{border-top:1px solid var(--border);margin-top:44px;padding-top:24px;display:grid;grid-template-columns:1fr 1fr;gap:20px}.reader-pagination a{font-size:14px;display:block}.reader-pagination small{display:block;font-size:12px;color:var(--muted);margin-bottom:8px}.reader-pagination a:last-child{text-align:right}.focus-mode .sidebar,.focus-mode .toc{display:none}.focus-mode .topbar,.focus-mode main{margin-left:0}.focus-mode .reading-progress{left:0}.focus-mode .reader-layout{display:block;max-width:920px}.focus-mode .skip-link{left:20px}
.browse-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px}.browse-head h1{margin-bottom:12px}.browse-tools{display:flex;gap:12px;align-items:center;margin:24px 0 16px;flex-wrap:wrap}.browse-tools input{flex:1;min-width:160px;padding:11px 14px;border:1px solid var(--border);background:var(--surface);color:var(--ink);border-radius:5px;min-height:44px}.browse-tools select{min-height:44px;max-width:220px;background:var(--surface);color:var(--ink);border:1px solid var(--border);border-radius:5px;padding:8px 30px 8px 12px}.results-count{color:var(--muted);font-size:13px;margin-bottom:16px}.record-list{display:grid;gap:0;border:1px solid var(--border);border-radius:6px;background:var(--surface);overflow:hidden}.record-row{width:100%;text-align:left;background:transparent;border:0;border-bottom:1px solid var(--border);display:grid;grid-template-columns:1fr auto;gap:20px;padding:20px 24px;align-items:center}.record-row:last-child{border-bottom:0}.record-row:hover{background:var(--accent-soft)}.record-title{font-size:17px;font-weight:600;line-height:1.65}.record-caption{font-size:13px;color:var(--muted);display:flex;gap:12px;flex-wrap:wrap;margin-top:4px}.record-description{font-size:14px;color:var(--muted);line-height:1.8;margin-top:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}.record-tail{display:flex;flex-direction:column;align-items:flex-end;gap:8px;max-width:200px}.record-tail small{font-size:12px;color:var(--muted)}.pagination{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:24px;color:var(--muted);font-size:14px}.pagination>div{display:flex;gap:8px}.button:disabled{opacity:.4;cursor:default}.empty-state{padding:56px 24px;text-align:center;background:var(--surface);border:1px solid var(--border);border-radius:6px}.empty-state h2{font-size:18px;margin:0 0 12px}.empty-state p{color:var(--muted);font-size:14px;line-height:1.8;margin:0}.evidence-note{border-left:3px solid var(--accent);padding:12px 16px;background:var(--accent-soft);font-size:14px;line-height:1.8;color:var(--secondary);margin:20px 0}.catalogue-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0 20px}.catalogue-tabs a{padding:7px 12px;border:1px solid var(--border);border-radius:4px;font-size:14px;background:var(--surface);color:var(--muted)}.catalogue-tabs a.active{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}
dialog{color:var(--ink);background:var(--surface);border:1px solid var(--border);padding:0;border-radius:10px;box-shadow:0 24px 100px #0003;max-height:85vh;width:calc(100% - 32px);max-width:720px;overflow:auto}dialog::backdrop{background:#0b1c1870;backdrop-filter:blur(3px)}.dialog-top,.detail-top{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid var(--border);margin:0;background:var(--surface);font-size:14px;color:var(--muted);position:sticky;top:0;z-index:2}.search-dialog{margin-top:10vh;max-width:760px}.search-input-wrap{padding:20px 24px 8px}.search-input-wrap input{width:100%;border:0;border-bottom:1px solid var(--border);color:var(--ink);background:transparent;font-size:20px;padding:8px 0 16px;outline-offset:4px}.search-results{padding:12px 24px 24px;max-height:52vh;overflow:auto}.search-group-title{font-size:12px;letter-spacing:1px;color:var(--muted);margin:20px 0 12px}.search-result{display:block;width:100%;text-align:left;padding:14px 12px;margin:4px 0;border:1px solid transparent;border-radius:5px;background:transparent;color:var(--ink)}.search-result:hover{background:var(--accent-soft);text-decoration:none}.search-result strong{display:block;font-size:16px;font-weight:600}.search-result span{display:block;font-size:13px;color:var(--muted);line-height:1.75;margin-top:5px}.dialog-hint{border-top:1px solid var(--border);font-size:12px;color:var(--muted);padding:12px 24px}.quick-searches{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}.quick-searches button{padding:7px 12px;border:1px solid var(--border);border-radius:4px;background:var(--surface-soft);font-size:14px;color:var(--ink)}mark{background:#eadca5;color:#26342b;padding:1px 0;border-radius:2px}.detail-dialog{max-width:680px}.detail-body{padding:28px 32px 36px}.detail-body h2{font-size:26px;line-height:1.6;margin:10px 0 12px;overflow-wrap:anywhere}.detail-body .detail-subtitle{color:var(--muted);font-size:14px;margin-bottom:28px}.detail-field{border-top:1px solid var(--border);padding:16px 0}.detail-field dt{font-size:13px;color:var(--muted);margin-bottom:8px}.detail-field dd{font-size:16px;line-height:1.9;margin:0;overflow-wrap:anywhere}.detail-field dd.small{font-size:14px}.detail-body dl{margin:0}.detail-links{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}.technical-details{margin-top:24px;font-size:13px;color:var(--muted)}.technical-details summary{cursor:pointer}.technical-details dl{margin-top:14px}.technical-details .detail-field dd{font-size:13px}.appearance-dialog{max-width:400px}.settings-body{padding:16px 24px 24px}.settings-body>p{font-size:14px;margin:16px 0 10px}.setting-options{display:flex;gap:8px}.setting-options button{flex:1;min-height:42px;background:var(--surface-soft);border:1px solid var(--border);border-radius:5px;font-size:14px;color:var(--ink)}.setting-options button.selected{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.settings-body .setting-note{font-size:12px;color:var(--muted);line-height:1.8;margin-top:24px}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);border-radius:6px;background:var(--sidebar);color:#fff;padding:12px 20px;font-size:14px;z-index:80;box-shadow:0 4px 16px #0002}.mobile-shade{position:fixed;inset:0;background:#0006;z-index:18}.print-button{font-size:13px;color:var(--muted);border:0;background:transparent;padding:8px}
@media(min-width:1600px){.reader-layout{padding-left:64px;padding-right:64px;max-width:1320px}.reader-head h1{font-size:32px}.page{max-width:1300px}.topbar{padding-left:48px;padding-right:48px}}
@media(max-width:1240px){.toc{display:none}.reader-layout{display:block;max-width:920px;padding:32px}.home-layout{grid-template-columns:minmax(0,1fr) 240px;gap:24px}.page{padding:36px 32px}.reading-paper{padding:32px}.topbar{padding:0 24px}.topbar-start{min-width:80px}}
@media(max-width:1023px){.sidebar{width:220px;padding-left:16px;padding-right:16px}.sidebar-bottom{width:220px;padding-left:24px}.topbar,main{margin-left:220px}.reading-progress{left:220px}.home-layout{display:block}.home-aside{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:32px}.topbar-start{display:none}.page h1{font-size:28px}.chapter-item{grid-template-columns:28px 1fr;gap:12px}.chapter-label{display:none}.reading-paper{padding:28px}.reader-head h1{font-size:26px}.summary-strip{gap:12px}.summary-label{font-size:12px}.record-row{padding:16px 20px}.record-tail{max-width:130px}}
@media(max-width:767px){.sidebar{transform:translateX(-100%);width:260px;transition:transform .18s ease}.sidebar-bottom{width:260px}.menu-open .sidebar{transform:translateX(0)}.topbar,main{margin-left:0}.reading-progress{left:0;top:62px}.topbar{height:64px;padding:0 16px;gap:8px}.topbar-start{display:flex;min-width:0}.topbar-start>span{display:none}.mobile-menu{display:inline-flex}.search-trigger{max-width:none;min-width:0;font-size:13px;gap:8px;padding:7px 10px}.search-trigger kbd{display:none}.topbar-actions{gap:0}.topbar-actions .icon-button{min-width:34px;font-size:17px}.page{padding:28px 20px 56px}.page h1{font-size:26px;letter-spacing:0}.page-lead{font-size:14px;line-height:1.9}.summary-strip{padding:16px 0 24px;grid-template-columns:repeat(4,1fr);gap:8px}.summary-number{font-size:24px}.summary-label{font-size:11px}.home-layout{margin-top:28px}.chapter-item{padding:18px 0}.chapter-item strong{font-size:16px}.chapter-item p{font-size:13px}.home-aside{display:block}.continue-box{padding:12px 16px}.continue-box strong{font-size:14px}.reader-layout{padding:0 0 48px}.reading-paper{border:0;border-radius:0;padding:28px 22px}.reader-head h1{font-size:26px;margin-top:12px}.reader-meta{font-size:12px;gap:12px}.reader-head{padding-bottom:24px}.reader-body{line-height:1.95}.reader-body h2{font-size:1.15em;margin-top:36px}.reader-body table{font-size:13px}.reader-body th,.reader-body td{padding:10px 12px;min-width:126px}.record-row{grid-template-columns:1fr;gap:10px;padding:16px}.record-tail{max-width:none;flex-direction:row;align-items:center;justify-content:space-between}.record-title{font-size:16px}.record-description{font-size:14px}.browse-head{display:block}.browse-tools{gap:8px}.browse-tools input{min-width:100%;width:100%}.browse-tools select{flex:1;max-width:none}.pagination{flex-wrap:wrap;font-size:13px}.detail-body{padding:22px}.detail-body h2{font-size:23px}.dialog-top,.detail-top{padding:12px 20px}.search-input-wrap{padding:16px 20px 8px}.search-input-wrap input{font-size:18px}.search-results{padding:8px 12px 16px}.reader-pagination{gap:16px}.reader-pagination a{font-size:13px}.skip-link{left:16px}.focus-mode .reader-layout{padding:0}.focus-mode .topbar-start{display:none}}
@media(max-width:359px){.search-trigger span{max-width:120px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.summary-strip{grid-template-columns:repeat(2,1fr);gap:16px}.topbar{padding:0 8px}.page{padding:24px 16px}.reading-paper{padding:24px 16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.sidebar{transition:none}}
@media print{.sidebar,.topbar,.reading-progress,.toc,.article-actions,.reader-pagination,dialog{display:none!important}main{margin:0}.reader-layout{display:block;padding:0}.reading-paper{padding:0;border:0;max-width:none}.reader-body{font-size:11pt}.table-scroll{overflow:visible}.reader-body table{font-size:9pt}body{background:white;color:black}.reader-body a{color:black}.citation-mark{display:none}}
.mobile-toc{display:none;margin-top:24px;border-top:1px solid var(--border);font-size:14px}.mobile-toc summary{cursor:pointer;padding:14px 0;color:var(--accent)}.mobile-toc a{display:block;padding:8px 0;line-height:1.8}.mobile-toc a.sub{padding-left:16px}.muted{color:var(--muted)}.source-url{font-size:12px;overflow-wrap:anywhere;color:var(--muted);margin-top:24px}.search-all{display:block;font-size:14px;padding:12px}.empty-action{margin-top:24px}@media(max-width:1240px){.mobile-toc{display:block}}@media print{.mobile-toc{display:none}}
.reader-body h2,.reader-body h3{scroll-margin-top:10px}.record-tail{min-width:0}.record-tail .pill{max-width:100%;white-space:normal;text-align:left}.detail-body>.eyebrow{display:block}.detail-body>.button+.eyebrow{margin-top:24px}.reader-pagination a:focus-visible{outline-offset:6px}
.world-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:28px}.world-heading>div{min-width:0}.world-heading>.button{margin-top:12px}.world-heading h1{max-width:720px;font-size:34px;line-height:1.6;letter-spacing:0}.world-intro{display:flex;align-items:center;gap:28px;border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:20px 0}.world-intro>span{font-size:13px;color:var(--muted);white-space:nowrap}.world-intro strong{font-size:25px;display:block;color:var(--ink);font-weight:550}.world-intro p{font-size:13px;color:var(--muted);max-width:290px;margin:0 0 0 auto;line-height:1.9}.world-origin{font-size:12px;color:var(--muted);margin:16px 0 28px;line-height:1.8}.world-filters{display:flex;flex-wrap:wrap;gap:8px}.world-filters button{border:1px solid var(--border);background:var(--surface);color:var(--muted);padding:9px 13px;border-radius:5px;font-size:14px;min-height:44px}.world-filters button span{opacity:.65;margin-left:6px;font-size:12px}.world-filters button[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.world-filters button:hover{color:var(--accent)}.world-tools{margin-top:16px}.world-list{border-top:1px solid var(--border)}.world-row{display:grid;grid-template-columns:42px minmax(0,1fr) 90px;gap:20px;padding:25px 0;border-bottom:1px solid var(--border);color:var(--ink);align-items:start;transition:background .15s ease}.world-row:hover{text-decoration:none;background:var(--accent-soft)}.world-id{padding-top:4px;font-size:13px;letter-spacing:1px;color:var(--accent);font-weight:650;font-variant-numeric:tabular-nums}.world-copy h2{font-size:19px;line-height:1.6;font-weight:650;margin:0 0 7px}.world-copy p{font-size:14px;line-height:1.9;color:var(--muted);max-width:730px;margin:10px 0 0}.world-meta{display:flex;flex-wrap:wrap;gap:4px 16px;font-size:12px;line-height:1.8;color:var(--muted)}.world-open{font-size:12px;color:var(--accent);padding-top:7px;text-align:right;white-space:nowrap}.world-guides{margin-top:48px}.world-guides>h2{font-size:20px;margin:0 0 6px}.world-guides>p{font-size:14px;color:var(--muted);margin:0 0 24px}.world-guides details{border-top:1px solid var(--border)}.world-guides details:last-child{border-bottom:1px solid var(--border)}.world-guides summary{cursor:pointer;min-height:56px;padding:16px 0;font-size:15px;color:var(--accent)}.world-guide-body{background:var(--surface);border:1px solid var(--border);padding:28px;margin-bottom:20px;border-radius:5px}.world-back{display:block;font-size:13px;margin-bottom:24px}.world-deck{font-size:15px;line-height:1.9;color:var(--muted);margin:0 0 20px}.world-toc-back{margin-top:20px}.saved-world-heading{margin-top:32px}.world-paper .reader-head h1{letter-spacing:0}.world-paper .reader-pagination a{overflow-wrap:anywhere}.topbar-start{min-width:0;max-width:280px}.topbar-start>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media(max-width:1240px){.world-heading{display:block}.world-heading>.button{margin:0 0 24px}.world-intro{flex-wrap:wrap;gap:16px 24px}.world-intro p{flex-basis:100%;max-width:none;margin:0}.world-heading h1{font-size:30px}.world-row{grid-template-columns:34px minmax(0,1fr);gap:14px}.world-open{display:none}}
@media(max-width:767px){.world-heading h1{font-size:27px}.world-intro{justify-content:space-between;gap:12px}.world-intro strong{font-size:24px}.world-intro>span{font-size:12px}.world-origin{font-size:12px}.world-filters{gap:6px}.world-filters button{font-size:13px;padding:8px 10px}.world-filters button span{margin-left:4px}.world-copy h2{font-size:18px}.world-row{padding:20px 0;gap:10px;grid-template-columns:28px minmax(0,1fr)}.world-meta{gap:4px 12px}.world-copy p{font-size:14px}.world-guide-body{padding:18px 16px}.world-heading>.button{font-size:13px}.world-deck{font-size:14px}.world-guides>h2{font-size:18px}}
@media print{.world-back,.world-toc-back{display:none}.world-deck{color:black}}

.deep-intro{color:var(--muted);font-size:14px;line-height:1.9;margin:0 0 20px}.base-heading{margin-top:42px}