:root{--cream:#faf7f0;--paper:#fffdf8;--cocoa:#3d2a23;--ink:#352e29;--muted:#766b60;--line:#e8e0d3;--gold:#b4893e;--teal:#347d76;--purple:#756292;--rose:#af6553;--sidebar:235px;--detail:385px;font-family:system-ui,-apple-system,'PingFang SC','Microsoft YaHei',sans-serif;color:var(--ink);font-size:16px}
*{box-sizing:border-box}body{margin:0;background:var(--cream)}button,input,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #bb913f;outline-offset:3px}button{color:inherit}a{color:var(--teal);text-underline-offset:4px}button:disabled{opacity:.5;cursor:default}[hidden]{display:none!important}.topbar{height:81px;background:var(--cocoa);color:#f5ecdd;display:flex;align-items:center;padding:0 28px;gap:30px}.brand{display:flex;gap:12px;text-decoration:none;color:inherit;align-items:center}.brand-mark{display:grid;place-items:center;width:44px;height:44px;border:1px solid #c4a36b;border-radius:13px;color:#ebc779;font-family:serif;font-size:26px}.brand strong{font-size:19px;letter-spacing:1px;font-weight:650}.brand small{display:block;font-size:13px;letter-spacing:2px;color:#d0ba9c;margin-top:5px}.header-caption{font-size:14px;color:#d0ba9c;margin-left:14px}.header-controls{margin-left:auto;display:flex;gap:16px;align-items:center}.domain-control{display:flex;align-items:center;gap:8px;font-size:14px;color:#dbc8ad}.domain-control select{color:#f4e7d2;border:1px solid #79624d;border-radius:7px;padding:7px 9px;background:#4a342a;font-size:14px}.light-button{border:0;color:#f0e2cc;background:#5d4435;border-radius:7px;padding:9px 13px;font-size:14px}.disclaimer{background:#f4e9d3;color:#6b563c;padding:9px 24px;font-size:13px;line-height:1.5;border-bottom:1px solid #e5d7bd}.workspace{height:calc(100dvh - 119px);min-height:580px;display:grid;grid-template-columns:var(--sidebar) minmax(300px,1fr) var(--detail)}.directory{background:#f6f1e7;border-right:1px solid var(--line);display:flex;flex-direction:column;overflow:auto;padding:24px 15px 18px}.directory-heading{font-size:14px;font-weight:650;display:flex;align-items:center;justify-content:space-between;margin:0 12px 18px;color:#73604b;letter-spacing:1px}.home-row{border:0;background:transparent;text-align:left;padding:13px 12px;border-radius:8px;width:100%;font-size:14px;font-weight:600;margin-bottom:16px;display:flex;gap:10px;align-items:center}.home-row span{font-size:20px;color:var(--gold)}.home-row.active{background:#e8ddc7;color:#65451e}.category-row{width:100%;border:0;background:transparent;text-align:left;padding:10px 11px;border-radius:7px;font-size:14px;display:flex;align-items:center;gap:10px;line-height:1.4;margin-bottom:3px}.category-row:hover,.directory-topic:hover{background:#eee5d5}.category-row.active{background:#e7dcc9;font-weight:650}.category-row .category-dot{width:7px;height:7px;flex-shrink:0;border-radius:50%}.category-row small{font-size:12px;margin-left:auto;color:#8b7b69}.directory-topic{margin-left:13px;border:0;background:none;text-align:left;font-size:14px;display:block;padding:9px 13px;width:calc(100% - 13px);border-left:1px solid #d8c8ae;color:#706354;line-height:1.5}.directory-topic.active{color:#674718;font-weight:650;background:#f0e5d0}.source-foot{margin-top:auto;padding:25px 12px 0;color:#92816d;font-size:12px;line-height:1.8}.source-foot strong{display:block;font-size:12px;font-weight:400;color:#766755}.network-main{padding:24px 26px 15px;display:flex;flex-direction:column;min-width:0;overflow:hidden}.search-row{display:flex;gap:10px}.search-wrap{position:relative;display:flex;align-items:center;border:1px solid #ded2be;border-radius:10px;background:var(--paper);width:100%;height:48px;box-shadow:0 3px 12px #5b422405}.search-icon{font-size:30px;margin:0 13px;color:#927c5e}.search-wrap input{width:100%;background:none;border:0;outline:none;font-size:15px;padding:12px 0;min-width:0}.search-wrap input::placeholder{color:#998b79}.icon-button{border:0;background:none;font-size:24px;line-height:1;width:36px;height:36px;border-radius:7px;flex-shrink:0}.icon-button:hover{background:#ece3d4}.view-heading{display:flex;align-items:flex-end;justify-content:space-between;padding:20px 0 18px;gap:14px}.breadcrumbs{min-height:20px;font-size:12px;display:flex;align-items:center;gap:8px;flex-wrap:wrap;color:#90816d}.breadcrumbs button{border:0;padding:0;color:#8b765c;background:none;font-size:12px}.breadcrumbs button:hover{text-decoration:underline}.breadcrumbs .current{color:#5d4936}h1{font-size:25px;margin:4px 0 0;letter-spacing:.5px;font-weight:650}.view-switch{display:flex;border:1px solid #ded2bd;border-radius:8px;overflow:hidden;flex-shrink:0}.view-switch button{font-size:13px;padding:9px 12px;background:transparent;border:0;color:#87735b}.view-switch button.selected{background:#e8ddc7;color:#684d28}.graph-shell{position:relative;flex:1;min-height:330px;border:1px solid #e3d9c9;border-radius:16px;background:radial-gradient(ellipse at 48% 43%,#fffefa 0%,#faf6ed 75%);overflow:hidden;display:flex;flex-direction:column}.graph-top{padding:15px 17px;display:flex;gap:14px;justify-content:space-between;z-index:1;pointer-events:none;color:#85715a;font-size:12px}.graph-hint{color:#9a8a75;font-size:12px}#graph{display:block;width:100%;flex:1;min-height:0;touch-action:none}.graph-bottom{padding:13px 15px;display:flex;justify-content:space-between;align-items:center;gap:10px}.legend{display:flex;gap:13px;color:#806e58;font-size:12px;flex-wrap:wrap}.legend span{display:flex;align-items:center;gap:5px}.legend i{display:block;width:6px;height:6px;border-radius:50%}.topic-dot{background:var(--gold)}.section-dot{background:var(--teal)}.article-dot{background:var(--purple)}.zoom-tools{display:flex;border:1px solid #ddd0bb;border-radius:8px;background:#fffcf6;overflow:hidden;flex-shrink:0}.zoom-tools button{border:0;background:transparent;padding:6px 10px;font-size:14px}.zoom-tools button:hover{background:#eee2cd}.network-status{display:flex;justify-content:space-between;gap:10px;font-size:12px;color:#90806b;padding-top:11px;line-height:1.7}.network-status button{background:none;border:0;font-size:12px;color:#7a6548;padding:0}.detail-panel{background:var(--paper);border-left:1px solid var(--line);overflow:auto;min-width:0}.detail-sticky{padding:24px 24px 0;background:var(--paper);position:sticky;top:0;z-index:2;border-bottom:1px solid var(--line)}.detail-top{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:#9c7a43;letter-spacing:1px}.detail-sticky h2{font-size:24px;line-height:1.4;margin:14px 0 12px;font-weight:650;border-left:3px solid var(--gold);padding-left:12px}.detail-sticky p{font-size:14px;color:#81715e;line-height:1.8;margin:0 0 18px}.detail-tabs{display:flex;gap:26px}.detail-tabs button{border:0;background:none;font-size:14px;padding:12px 0;color:#9b8b77;border-bottom:2px solid transparent}.detail-tabs button[aria-pressed="true"]{color:#624723;border-bottom-color:var(--gold);font-weight:600}.detail-content{padding:22px 24px 35px}.eyebrow{font-size:12px;letter-spacing:1.5px;color:#9a7740;margin:0 0 14px}.detail-section-title{font-size:14px;font-weight:650;color:#66503b;display:flex;gap:10px;align-items:center;margin:24px 0 13px;border-top:1px dashed #dfd2bd;padding-top:18px}.detail-section-title:first-child{margin-top:0;border-top:0;padding-top:0}.detail-section-title small{font-size:12px;font-weight:400;color:#9b8a72;margin-left:auto}.entry-card{border:1px solid #e4dacb;border-radius:9px;padding:14px;margin-bottom:11px;background:#fffefb}.entry-kind{font-size:12px;color:#967c56;display:flex;gap:6px;align-items:center;margin-bottom:9px}.entry-kind.wx{color:var(--purple)}.entry-card h3{font-size:15px;line-height:1.65;font-weight:650;margin:0 0 8px}.entry-card h3 button{text-align:left;border:0;background:none;padding:0;line-height:inherit;font-weight:inherit;font-size:inherit}.entry-card h3 button:hover{color:var(--gold)}.entry-card p{font-size:14px;line-height:1.8;color:#86745f;margin:0 0 9px}.entry-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.entry-actions button,.entry-actions a{font-size:13px;border:0;background:none;color:var(--teal);padding:0;text-decoration:none;line-height:1.7}.entry-actions button:hover,.entry-actions a:hover{text-decoration:underline}.section-link{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;border:0;border-bottom:1px solid #eee6da;background:none;text-align:left;width:100%;padding:13px 0;font-size:14px;line-height:1.65}.section-link:hover{color:#a27931}.section-link small{color:#a28c6e;font-size:12px;flex-shrink:0}.note{background:#f6ecd7;padding:13px 14px;border-radius:8px;font-size:13px;color:#806847;line-height:1.8}.text-note{font-size:13px;color:#8d7e69;line-height:1.8}.evidence-card{border-left:2px solid #d0b06d;background:#f7f2e8;padding:12px 14px;margin-bottom:14px;border-radius:0 7px 7px 0}.evidence-card p{font-size:13px;line-height:1.8;margin:6px 0;color:#817059}.evidence-card button{border:0;background:none;padding:0;text-align:left;font-size:14px;font-weight:600;color:#694d2b}.evidence-card a{font-size:12px}.reader{font-size:16px;line-height:1.9;color:#46392b}.reader p{margin:0 0 17px}.reader h2,.reader h3,.reader h4{font-size:18px;border-top:1px dashed #dbcbb1;border-left:3px solid var(--gold);padding:14px 0 0 10px;margin:26px 0 14px;line-height:1.6}.reader ul,.reader ol{padding-left:21px;margin:12px 0 20px}.reader li{margin-bottom:9px}.reader table{display:block;overflow:auto;width:100%;border-collapse:collapse;margin:18px 0;font-size:14px}.reader td,.reader th{border:1px solid #e1d3bd;padding:8px;min-width:95px}.reader th{background:#efe5d2;text-align:left}.reader blockquote{margin:18px 0;padding:12px 16px;border-left:3px solid var(--gold);background:#f6ecd9}.reader a{word-break:break-word}.reader img{display:block;max-width:100%;height:auto;margin:14px auto;border-radius:6px}.reader details{border:1px solid #e4d6bf;border-radius:7px;padding:12px;margin:15px 0}.reader summary{cursor:pointer;font-weight:650}.reader .nav-card,.reader .topic-card{display:block;border:1px solid var(--line);border-radius:7px;padding:10px;margin:9px 0;text-decoration:none}.back-content{border:0;background:none;padding:0;color:var(--teal);font-size:14px;margin:0 0 18px}.reader-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:20px}.reader-meta a{font-size:13px}.reader-meta span{font-size:12px;color:#9b8565}.search-results{position:absolute;left:0;right:0;top:calc(100% + 6px);z-index:20;background:#fffdf8;box-shadow:0 15px 35px #44301623;border:1px solid #dfd1ba;border-radius:10px;max-height:min(65vh,540px);overflow:auto}.search-meta{padding:13px 16px;color:#9a805c;font-size:12px;border-bottom:1px solid var(--line)}.search-result{width:100%;text-align:left;padding:13px 16px;border:0;background:none;display:flex;gap:12px;align-items:flex-start;border-bottom:1px solid #f0e9dd}.search-result:hover,.search-result.focused{background:#f3e9d6}.search-result strong{font-size:14px;display:block;font-weight:600;line-height:1.6}.search-result p{font-size:12px;color:#948169;margin:4px 0 0;line-height:1.6}.search-result .badge{font-size:12px;background:#f1e7d7;color:#8b7455;border-radius:4px;padding:3px 5px;flex-shrink:0;margin-top:3px}mark{background:#e9d499;color:#4b3623;border-radius:2px}.content-list{flex:1;overflow:auto;border:1px solid #e3d9c9;border-radius:14px;padding:18px;background:#fffdf8}.list-summary{color:#937c5c;font-size:13px;padding:0 0 12px}.list-item{border:0;border-bottom:1px solid #eee6da;background:none;width:100%;text-align:left;padding:16px 7px;display:flex;gap:12px;align-items:flex-start}.list-item:hover{background:#f8f0e0}.list-item strong{font-size:16px;font-weight:600;line-height:1.6}.list-item p{font-size:13px;line-height:1.7;color:#958168;margin:5px 0 0}.list-item small{font-size:12px;color:#a08969;margin-left:auto;white-space:nowrap;flex-shrink:0}.group-tag{display:inline-block;font-size:12px;border-radius:4px;padding:3px 7px;background:#ecdfc8;color:#8b6b3b;margin-bottom:8px}.node{cursor:pointer;outline:none}.node text{font-family:system-ui,-apple-system,'PingFang SC',sans-serif;font-size:14px;pointer-events:none}.node:hover rect,.node:focus-visible rect{stroke-width:2.5}.node:focus-visible rect{stroke:#b58937}.node rect{transition:stroke-width .12s}.link{fill:none;stroke-linecap:round;pointer-events:none}.graph-tip{position:absolute;z-index:4;background:#483529;color:#fff1dd;box-shadow:0 6px 20px #3d2a2320;border-radius:6px;font-size:12px;line-height:1.7;max-width:220px;padding:9px 12px;pointer-events:none}dialog{width:min(640px,calc(100vw - 28px));border:1px solid #d8c6a9;border-radius:15px;background:var(--paper);color:var(--ink);padding:32px;max-height:85dvh}dialog::backdrop{background:#30221966;backdrop-filter:blur(3px)}dialog h2{font-size:25px;margin:10px 0 22px}dialog h3{font-size:16px;border-left:3px solid var(--gold);padding-left:10px;margin-top:26px}dialog p,dialog li{font-size:15px;line-height:1.9}dialog ul{padding-left:20px}.dialog-close{position:absolute;right:16px;top:16px}.mobile-only{display:none}.empty{padding:20px;font-size:14px;color:#8c795f;line-height:1.9}.error{color:#875231}.loading{color:#98805c;font-size:14px;padding:14px 0}.resource-filter{display:flex;gap:7px;margin:12px 0}.resource-filter button{font-size:12px;border:1px solid #dfd0b8;border-radius:20px;background:#fffdf8;padding:6px 10px}.resource-filter button.active{background:#ece0c8;color:#76542d}.more-button{padding:10px 14px;border:1px solid #d8c7a9;border-radius:7px;background:#faf5e9;font-size:13px;width:100%;margin:8px 0}.section-number{font-size:12px;color:#a68b60;min-width:24px}.detail-section-link{color:var(--ink);text-decoration:none}.related-count{font-size:12px;color:#8c7354;padding:6px 0 12px}.article-age{font-size:12px;color:#9f8870;margin-top:8px!important}
@media(min-width:1750px){:root{--sidebar:260px;--detail:450px}.network-main{padding:27px 34px}.detail-sticky{padding:28px 30px 0}.detail-content{padding:24px 30px 40px}}
@media(max-width:1250px){:root{--sidebar:195px;--detail:340px}.topbar{padding:0 20px}.network-main{padding:20px 17px 14px}.directory{padding:22px 9px}.detail-content{padding:20px}.detail-sticky{padding:22px 20px 0}.graph-hint{display:none}.legend{gap:8px}.legend span{font-size:11px}.header-caption{display:none}.view-switch button{padding:8px 9px}.network-status{font-size:11px}}
@media(max-width:1199px){:root{--detail:350px}.workspace{grid-template-columns:minmax(280px,1fr) var(--detail)}.directory{position:fixed;left:0;top:119px;bottom:0;width:270px;z-index:40;box-shadow:8px 0 30px #3c291f25;transform:translateX(-105%);transition:none}.directory.open{transform:translateX(0)}.mobile-only{display:inline-flex;align-items:center;justify-content:center}.outline-button{border:1px solid #deceb4;border-radius:8px;background:#fffaf0;padding:9px 14px;flex-shrink:0;font-size:14px}.mobile-scrim{position:fixed;inset:119px 0 0;background:#32251a44;z-index:30}.directory-heading{margin-bottom:15px}.network-main{padding:20px}#closeDetail{display:none}}
@media(max-width:700px){.topbar{height:72px;padding:0 15px;gap:10px}.brand{gap:9px}.brand-mark{width:35px;height:35px;border-radius:10px;font-size:22px}.brand strong{font-size:15px;letter-spacing:0}.brand small{font-size:12px;letter-spacing:1px}.header-controls{gap:8px}.light-button{display:none}.domain-control{font-size:0}.domain-control select{font-size:12px;padding:6px}.disclaimer{font-size:11px;padding:7px 14px;line-height:1.65}.workspace{height:calc(100dvh - 122px);min-height:470px;display:block}.network-main{height:100%;padding:16px 12px 12px}.view-heading{padding:15px 0 13px}h1{font-size:21px}.view-switch button{font-size:12px;padding:8px 9px}.search-wrap{height:45px}.search-wrap input{font-size:14px}.search-icon{font-size:25px;margin:0 8px}.outline-button{padding:7px 12px;font-size:14px}.graph-shell{min-height:250px}.graph-top{font-size:11px;padding:12px}.graph-bottom{padding:10px;gap:5px}.legend{gap:7px}.legend span{font-size:10px}.legend i{width:5px;height:5px}.zoom-tools button{padding:6px 8px;font-size:12px}.network-status{font-size:10px}.network-status button{font-size:10px}.directory,.mobile-scrim{top:122px}.detail-panel{position:fixed;inset:132px 8px 8px;z-index:50;box-shadow:0 10px 50px #37271d55;border:1px solid #d6c5a8;border-radius:14px;transform:translateY(calc(100dvh + 20px));transition:none}.detail-panel.open{transform:translateY(0)}#closeDetail{display:inline-flex}.detail-sticky{padding:18px 20px 0}.detail-sticky h2{font-size:22px;margin:12px 0}.detail-sticky p{font-size:13px;line-height:1.7;margin-bottom:12px}.detail-content{padding:20px}.content-list{padding:14px}.search-results{max-height:60vh}.list-item{padding:14px 2px}.list-item strong{font-size:15px}.list-item small{font-size:11px}.node text{font-size:14px}dialog{padding:26px 21px}dialog h2{font-size:23px}.reader{font-size:16px}.graph-shell .graph-hint{display:none}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

@media(max-width:700px){.workspace{height:auto;min-height:750px}.network-main{height:auto;min-height:750px}.graph-shell{flex:none;height:540px;min-height:440px}.content-list{min-height:530px;max-height:75dvh}.network-status{padding-bottom:12px}}
@media(max-width:450px){.workspace,.network-main{min-height:860px}.graph-shell{height:630px}}

.via-link{border:0;background:none;padding:0;font-size:13px;color:var(--teal);text-decoration:underline;text-underline-offset:3px}

/* Navigation adapts the existing site's 1199px drawer rule; DOM is independent. */
.skip-link{position:fixed;left:12px;top:-60px;background:var(--paper);padding:12px;z-index:100}.skip-link:focus{top:10px}.search-options{display:flex;gap:8px;align-items:center;font-size:12px;color:var(--muted);padding-top:8px;min-height:30px}.search-options select{max-width:210px;font-size:12px;border:1px solid var(--line);background:var(--paper);border-radius:5px;padding:4px}.topic-toc{margin:8px 0 12px;max-height:240px;overflow:auto;border-top:1px dashed var(--line);font-size:13px}.topic-toc summary{cursor:pointer;padding:10px 0;font-weight:600}.toc-link{width:100%;text-align:left;display:block;border:0;background:transparent;border-left:2px solid #e4dac7;padding:7px 10px;font-size:13px;line-height:1.5}.toc-link.active{border-color:var(--gold);background:#f2e6d0;font-weight:650}.toc-level{font-size:12px;color:var(--muted);margin:14px 0 7px}.mention-control{font-size:12px;color:var(--muted);display:flex;gap:6px;align-items:flex-start;margin:14px 20px 0;line-height:1.6}.mention-control input{flex-shrink:0;margin:4px}.relation-label{display:block;font-size:12px;color:var(--teal);margin:0 0 7px}.curated-card .entry-kind{color:#765620}.curated-card[data-type="seek-care"]{border-left:3px solid #ab6552}.entry-card details{font-size:12px;color:var(--muted);margin:8px 0}.entry-card details summary{cursor:pointer}.entry-card blockquote{font-size:13px;line-height:1.8;border-left:2px solid #b99b62;padding-left:10px;margin:10px 0}.card-grid{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}.card-grid .entry-card{margin:0}.mobile-only-toc{display:none}.reader-heading-link{font-size:12px}.reader-meta{line-height:1.8}.reader p{overflow-wrap:anywhere}.entry-kind{flex-wrap:wrap}.network-status{flex-wrap:wrap}.content-list .detail-section-title{font-size:16px;border-left:3px solid var(--gold);padding-left:10px}.detail-content h3{line-height:1.6}.view-heading{align-items:center}.copy-status{color:var(--teal)}
@media(max-width:1199px){.mobile-only-toc{display:block}.directory{top:0;bottom:0;width:min(360px,90vw);padding-top:20px;z-index:70}.mobile-scrim{inset:0;z-index:60}.directory-heading{position:sticky;top:-20px;background:#f6f1e7;padding:12px 0;z-index:1}.workspace{grid-template-columns:minmax(300px,1fr) 340px}.topic-toc{max-height:160px}.directory-topic{margin-left:7px}.header-controls{gap:8px}}
@media(max-width:700px){.workspace{display:block;min-height:0;height:auto}.network-main{min-height:0;height:auto}.content-list{min-height:0;max-height:none;overflow:visible}.graph-shell{height:560px;min-height:400px}.detail-panel{inset:12px 8px 8px;z-index:80;max-height:calc(100dvh - 20px)}.detail-panel.open{transform:none}.detail-sticky{position:static}.topic-toc{max-height:170px}.search-options{flex-wrap:wrap}.search-options select{max-width:180px}.graph-top{flex-wrap:wrap}.network-status{font-size:12px;padding-bottom:20px}.network-status button{font-size:12px}.curated-card{padding:14px}.card-grid{display:block}.card-grid .entry-card{margin-bottom:10px}.view-heading{align-items:flex-start}.view-switch{margin-top:10px}.brand strong{font-size:14px}.brand small{font-size:11px}.domain-control select{padding:5px 3px;font-size:11px}.detail-panel .reader{line-height:1.9}.directory,.mobile-scrim{top:0}.disclaimer{font-size:12px}}

/* Reading takes priority: a tall topic directory must never cover article actions. */
.detail-sticky{position:static}

.network-scope{display:flex;gap:8px;flex-wrap:wrap}.network-scope button{border:1px solid #dbc8aa;background:#fffdf8;border-radius:6px;padding:7px 12px;font-size:13px}.network-scope button[aria-pressed="true"]{background:#ede0c4;color:#60421d;font-weight:600}.scope-explanation{font-size:12px;color:#806b50;margin:8px 0 12px;line-height:1.6}.overview-stats{font-size:13px;color:#765c37;margin-bottom:16px}.concept-chips{display:flex;flex-wrap:wrap;gap:8px}.concept-chips button{border:1px solid #ddcfb9;background:#fbf4e4;color:#654a25;border-radius:7px;padding:9px 12px;font-size:14px}.concept-chips small{color:#968162}.network-group h2 button{border:0;background:none;color:inherit;font:inherit;padding:0;text-align:left}.network-group{margin-bottom:23px}.reviewed-relations{border:1px solid #dfcda9;border-radius:8px;background:#faf3e5;padding:14px;margin:15px 0}.reviewed-relations summary{font-size:14px;font-weight:600;cursor:pointer;margin-bottom:10px}.entry-card small{font-size:12px;line-height:1.7;color:#8b7558}@media(max-width:700px){.graph-shell{height:660px}.scope-explanation{font-size:12px}.concept-chips button{font-size:13px}.network-group h2{font-size:16px}.network-scope button{font-size:13px}}

.directory-section-label{margin:20px 10px 8px;font-size:12px;color:#907750;border-top:1px dashed #dacdb8;padding-top:14px}.directory-section-label:first-child{margin-top:0}.concept-directory{border-left:2px solid #c5a46c;border-radius:0 7px 7px 0}.detail-content .concept-directory{font-size:14px;padding:9px 10px}.graph-top .browse-concepts{pointer-events:auto;border:0;background:transparent;padding:0;color:#856029;text-decoration:underline;font-size:12px;flex-shrink:0}.graph-top{flex-wrap:wrap}.graph-top .graph-hint{margin-left:auto}

/* An elliptical, source-backed neighborhood replaces the old card grid. */
.graph-shell{min-height:460px;background:radial-gradient(ellipse at 50% 46%,#fffefa 0%,#faf7f0 78%)}
.graph-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}.expand-graph,.close-expanded-graph{border:1px solid #ded0b9;border-radius:8px;background:#fffdf7;color:#775f3e;font-size:12px;padding:8px 11px}.expand-graph:hover,.close-expanded-graph:hover{background:#eee2cd}.graph-expanded{overflow:hidden}.graph-shell.expanded{position:fixed;inset:16px;z-index:100;height:auto!important;min-height:0;border-radius:18px;box-shadow:0 0 0 25px #faf7f0}.graph-shell.expanded .graph-top{padding:24px 24px 16px;padding-right:155px}.graph-shell.expanded .graph-hint{display:inline}.graph-shell.expanded .graph-bottom{padding:20px 24px}.close-expanded-graph{position:absolute;right:18px;top:15px;z-index:6}.radial-node .radial-title{font-family:system-ui,-apple-system,'PingFang SC','Microsoft YaHei',sans-serif}.radial-node .radial-kind{font-weight:400}.radial-node:hover rect,.radial-node:focus-visible rect{stroke-width:2.5;filter:drop-shadow(0 3px 5px #765a2420)}.network-edge-hit{cursor:pointer;outline:none}.network-edge:has(.network-edge-hit:focus-visible) .network-edge-stroke,.network-edge:hover .network-edge-stroke{stroke-width:3;opacity:1}.graph-tip{pointer-events:auto;max-width:270px;max-height:190px;overflow:auto;padding:13px 26px 13px 13px;overflow-wrap:anywhere}.graph-tip p{margin:7px 0}.graph-tip a{color:#f6db9b;display:inline-block;margin-top:4px}.tip-close{position:absolute;right:3px;top:3px;font-size:18px;color:#fff7e7;background:none;border:0;padding:2px 5px}.graph-shell .graph-hint{font-size:11px}.graph-top #graphCount{line-height:1.6}.graph-bottom{flex-wrap:wrap}.graph-shell.expanded #graph{min-height:300px}
@media(max-width:1199px) and (min-width:701px){.graph-shell{min-height:520px}}
@media(max-width:700px){.graph-shell{height:600px;min-height:500px}.graph-actions{gap:5px}.expand-graph{padding:6px 8px;font-size:11px}.graph-shell.expanded{inset:6px;border-radius:12px}.graph-shell.expanded .graph-top{padding:55px 14px 9px}.graph-shell.expanded .graph-bottom{padding:12px 10px}.graph-shell.expanded .graph-hint{display:none}.close-expanded-graph{right:10px;top:10px}.graph-shell.expanded #graph{min-height:0}.legend{gap:7px}.legend span{font-size:10px}.graph-top .browse-concepts{font-size:11px}}
@media(max-width:700px){.graph-shell .graph-hint,.graph-shell.expanded .graph-hint{display:block;font-size:11px;width:100%;margin-left:0}}
/* Short laptop and Pad viewports can scroll to the controls instead of hiding them. */
.network-main{overflow:auto}.graph-shell{flex-shrink:0}