:root{color-scheme:dark;--bg:#10191c;--panel:#172328;--line:#30434a;--gold:#e7bd72;--muted:#9cafb4;--cyan:#85c9c4}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 80% 0,#243c3b 0,transparent 45%),var(--bg);color:#ebeeea;font-family:Vazirmatn,system-ui,sans-serif}button,input,select{font:inherit}button,a,select{touch-action:manipulation}button{cursor:pointer;border:1px solid var(--line);background:#203137;color:inherit;border-radius:9px;padding:9px 14px}button:hover,button:focus-visible{border-color:var(--gold);outline:2px solid transparent}a{color:var(--gold)}header{display:flex;align-items:center;justify-content:space-between;padding:22px 4vw;border-bottom:1px solid var(--line)}.brand{text-decoration:none;color:var(--gold);font-size:23px;display:flex;gap:13px;align-items:center}.brand small{display:block;font-size:9px;letter-spacing:2px;color:var(--muted)}.intro{padding:35px 4vw 20px}.eyebrow{color:var(--gold);font-size:11px;letter-spacing:1px}h1{font-size:clamp(26px,4vw,44px);margin:10px 0}p{line-height:1.95}.intro p{color:var(--muted);margin:0;max-width:780px}#journey{display:flex;gap:8px;overflow:auto;padding:12px 4vw 24px}#journey button{white-space:nowrap;flex-shrink:0;background:transparent;color:var(--muted)}#journey button.active{background:var(--gold);color:#172328;border-color:var(--gold)}main{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:22px;padding:0 4vw 35px}.workspace{min-width:0}.filters{display:flex;flex-wrap:wrap;gap:10px;padding:16px;background:var(--panel);border:1px solid var(--line);border-radius:14px}.filters label{display:grid;gap:5px;font-size:11px;color:var(--muted);flex:1;min-width:110px}input,select{width:100%;min-height:40px;background:var(--bg);border:1px solid var(--line);border-radius:7px;color:inherit;padding:7px}.search{min-width:160px!important}.filters button{align-self:end}.map-top{display:flex;justify-content:space-between;align-items:center;margin-top:26px;gap:10px}h2{margin:6px 0;font-size:25px}.tabs{display:flex;gap:6px}.tabs .active{border-color:var(--gold);color:var(--gold)}#map-hint{font-size:12px;color:var(--muted);margin:8px 0 18px}#map{background:linear-gradient(135deg,#1a2b30,#132024);border:1px solid var(--line);border-radius:18px;padding:22px;min-height:270px;overflow:auto}.lane{margin-bottom:24px}.lane:last-child{margin-bottom:0}.lane-title{display:flex;gap:9px;align-items:center;font-size:12px;color:var(--cyan);margin-bottom:15px}.lane.shahnameh .lane-title{color:var(--gold)}.dot{width:8px;height:8px;border-radius:50%;background:currentColor}.route{display:flex;align-items:stretch;gap:0;overflow:auto;padding-bottom:12px}.route .node{flex:0 0 150px;position:relative}.connector{align-self:center;min-width:40px;text-align:center;color:var(--muted);font-size:18px}.node{display:block;text-align:start;background:#21363b;border-color:#42706f;padding:16px;border-radius:12px}.node.shahnameh{background:#342e24;border-color:#79623e}.node.selected{box-shadow:0 0 0 2px var(--gold)}.node small{display:block;color:var(--muted);font-size:10px;margin-top:7px}.node strong{font-size:15px}.node .num{display:block;font-size:10px;letter-spacing:1px;color:var(--gold);margin-bottom:12px}.connections{display:grid;gap:10px}.connection{display:grid;grid-template-columns:minmax(0,1fr) 130px minmax(0,1fr);gap:12px;align-items:center}.connection .relation{text-align:center;color:var(--muted);font-size:11px;line-height:1.6}.connection .relation span{display:block;color:var(--gold);font-size:20px}.connection.compare{border-top:1px dashed var(--line);padding-top:15px}.directory-top{display:flex;justify-content:space-between;align-items:center;margin-top:25px}h3{font-size:16px}#result-count{font-size:11px;color:var(--muted)}#directory{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:8px}#directory .node{padding:12px}#directory .node strong{font-size:13px}aside{align-self:start;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:23px;position:sticky;top:15px;max-height:calc(100vh - 30px);overflow:auto}aside h2{font-size:30px}aside .latin{color:var(--muted);font-size:12px;margin:4px 0 15px;direction:ltr}aside p{font-size:13px}aside h3{color:var(--gold);margin-top:23px}aside .tag{font-size:10px;background:#22383d;border-radius:5px;padding:5px 9px;color:var(--cyan)}aside .tag.shahnameh{color:var(--gold)}aside figure{margin:18px 0}aside img{width:100%;border-radius:8px}figcaption{font-size:10px;line-height:1.8;color:var(--muted)}.source{display:block;font-size:11px;margin:10px 0;line-height:1.7}.note{padding:12px;border-inline-start:2px solid var(--gold);background:#243137;font-size:11px!important}.detail-links{display:grid;gap:6px}.detail-links button{font-size:11px;text-align:start}.back{font-size:11px;margin-bottom:15px}.empty{padding:25px;color:var(--muted);text-align:center}footer{padding:24px 4vw;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}@media(max-width:1050px){main{grid-template-columns:minmax(0,1fr) 300px;padding-inline:22px}.intro,header{padding-inline:22px}#journey{padding-inline:22px}.map-top{display:block}.tabs{margin-top:12px}.connection{grid-template-columns:minmax(0,1fr) 90px minmax(0,1fr)}#map{padding:15px}}@media(max-width:760px){main{display:flex;flex-direction:column;padding:0 16px 25px}header{padding:16px}.brand{font-size:18px}.intro{padding:25px 16px 12px}#journey{padding-inline:16px}aside{position:static;max-height:none;width:100%}.connection{grid-template-columns:minmax(0,1fr) 75px minmax(0,1fr);gap:6px}.connection .node{padding:10px}.connection .node strong{font-size:12px}.connection .relation{font-size:9px}.filters{padding:12px}.node small{font-size:9px}#directory{grid-template-columns:repeat(2,minmax(0,1fr))}h2{font-size:23px}}
#journey{flex-wrap:wrap;overflow:visible}.route{display:flex;flex-wrap:wrap;gap:10px;overflow:visible;padding-bottom:0}.route .node{flex:1 1 135px;max-width:200px}.connector{min-width:12px;font-size:15px}.lane-title{font-weight:600}.connection .node{width:100%}
.node.dark{border-color:#8b5757;background:#38292c}.route{counter-reset:stop}.route .connector{color:var(--gold)}
.tabs{flex-wrap:wrap}.tabs button{font-size:11px}.graph-scope{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;font-size:11px;color:var(--muted);margin-bottom:16px}.graph-scope label{display:flex;align-items:center;gap:10px}.graph-scope select{width:auto;max-width:220px}.graph-tools{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:10px 0}.graph-tools button{font-size:10px;padding:7px 10px}.graph-status,.graph-help{font-size:10px;line-height:1.8;color:var(--muted)}.graph-scene{display:block;border:1px solid #29464b;border-radius:12px;background:radial-gradient(ellipse at 50% 45%,#203b40,#101d22);cursor:grab}.graph-scene:active{cursor:grabbing}.graph-dot{cursor:pointer;outline:none}.graph-dot:focus circle{stroke:white;stroke-width:4}.graph-caption{font:12px Vazirmatn,system-ui,sans-serif;fill:#eef3ed;paint-order:stroke;stroke:#102024;stroke-width:4px;stroke-linejoin:round}.edge-caption{font:9px Vazirmatn,system-ui,sans-serif;fill:#b8c8ca;paint-order:stroke;stroke:#102024;stroke-width:4px;stroke-linejoin:round}.angle-control{display:flex;align-items:center;gap:8px;font-size:10px;color:var(--muted)}.angle-control input{width:100px;min-height:24px;accent-color:var(--gold);padding:0}.angle-control output{min-width:32px;direction:ltr}.poetry{margin:20px 0;border-top:1px solid #596048;border-bottom:1px solid #596048;padding-bottom:14px}.poem{background:#242d2a;border-radius:9px;padding:13px;margin-top:12px}.poem-scene{font-size:10px;color:var(--gold)}.poem blockquote{margin:16px 0;color:#f0d6a5;font-size:13px;line-height:2.2}.couplet{display:grid;gap:0;text-align:center;margin-bottom:14px}.couplet:last-child{margin-bottom:0}.poem-gloss{font-size:11px!important;color:var(--muted)}@media(max-width:760px){.graph-scene:not(.diagram-scene){height:400px!important}.graph-scope label{flex-wrap:wrap}.graph-scope select{max-width:200px}.graph-tools{gap:6px}}
.graph-caption{font-size:14px}.edge-caption{font-size:11px}.graph-dot:hover circle{filter:drop-shadow(0 0 6px #f1d7a5)}
:root{--text:#ebeeea;--control:#203137;--node:#21363b;--epic:#342e24;--poem:#242d2a}body{color:var(--text)}.header-actions{display:flex;flex-wrap:wrap;gap:7px}button{background:var(--control)}.contact-panel,dialog{background:var(--panel);border:1px solid var(--line);border-radius:18px;color:var(--text)}.contact-panel{margin:0 4vw 36px;padding:26px;max-width:820px}.contact-panel p,dialog p{font-size:13px;color:var(--muted)}form label{display:grid;gap:6px;margin:14px 0;font-size:13px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}textarea{width:100%;font:inherit;background:var(--bg);border:1px solid var(--line);color:var(--text);border-radius:8px;padding:12px;resize:vertical}.service-notice{border-inline-start:2px solid var(--gold);padding-inline-start:12px}dialog{width:min(580px,calc(100vw - 28px));max-height:85vh;padding:28px;overflow:auto}dialog::backdrop{background:#050c10aa;backdrop-filter:blur(5px)}.dialog-close{float:inline-end;font-size:22px;padding:2px 12px}.theme-options{display:flex;flex-wrap:wrap;gap:9px;margin:22px 0}.theme-options [aria-pressed=true]{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold)}.graph-key{display:flex;flex-wrap:wrap;gap:12px;font-size:10px;padding-block:10px}.graph-key span{display:flex;align-items:center;gap:5px}.graph-key i{display:inline-block;width:9px;height:9px;border-radius:50%}.world-caption{font:14px Vazirmatn,system-ui,sans-serif;fill:#bbcbd0;paint-order:stroke;stroke:#102024;stroke-width:3px}.node{background:var(--node)}.node.shahnameh{background:var(--epic)}.poem{background:var(--poem)}
:root[data-theme=light]{color-scheme:light;--bg:#f6f3e9;--panel:#fffdf7;--line:#c9c9bb;--gold:#76521d;--muted:#4c625f;--cyan:#226a70;--text:#223438;--control:#e7ede7;--node:#e0eeea;--epic:#f1e6cf;--poem:#f3ecdc}:root[data-theme=light] body{background:var(--bg)}:root[data-theme=light] #map{background:#ecf1ea}:root[data-theme=light] .node.dark{background:#f2e0e2;color:#422d32}:root[data-theme=light] .note,:root[data-theme=light] aside .tag{background:#e5ebe3}:root[data-theme=light] .poem blockquote{color:#704519}
:root[data-theme=miniature],:root[data-theme=custom]{--panel:#172328f5;--bg:#10191cf5;--control:#203137f5}:root[data-theme=miniature] body,:root[data-theme=custom] body{background:#10191c}:root[data-theme=miniature] body::before,:root[data-theme=custom] body::before{content:'';position:fixed;inset:0;z-index:-1;background:linear-gradient(#10191c88,#10191cbb),url('assets/gayumars.png') center/cover no-repeat}:root[data-theme=custom] body::before{background-image:linear-gradient(#10191c88,#10191cbb),var(--custom-background)}:root[data-theme=miniature] header,:root[data-theme=custom] header,:root[data-theme=miniature] .intro,:root[data-theme=custom] .intro,:root[data-theme=miniature] footer,:root[data-theme=custom] footer{background:#10191ce8}:root[data-theme=miniature] #journey,:root[data-theme=custom] #journey{background:#10191ce8}
@media(max-width:760px){header{align-items:flex-start;gap:16px;flex-wrap:wrap}.header-actions button{font-size:11px;padding:7px 9px}.form-grid{grid-template-columns:1fr;gap:0}.contact-panel{margin-inline:16px;padding:18px}.graph-key{gap:8px}}
:root[data-theme=miniature] .workspace,:root[data-theme=custom] .workspace{background:#10191ceb;padding:16px;border-radius:18px}

.contact-trap{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}button:disabled{opacity:.55;cursor:not-allowed}