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6px;cursor:grab;user-select:none;-webkit-user-select:none}.timeline-scroll:active{cursor:grabbing}.timeline-svg{display:block}.timeline-canvas{position:relative}.era-chip{display:inline-block;font-family:Inter,sans-serif;font-size:13.5px;font-weight:600;letter-spacing:.05em;color:var(--muted);background:color-mix(in srgb,var(--bg) 80%,transparent);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);border-radius:99px;padding:5px 12px}.band-track{position:absolute;height:22px;display:flex;pointer-events:none;padding-right:22px;overflow:clip}.band-label-sticky{position:sticky;left:12px;align-self:flex-start;pointer-events:auto;background:var(--surface);border:1px solid var(--line);border-radius:99px;padding:2px 13px;line-height:1.1;box-shadow:0 2px 8px #3c2d141a;font-family:Fraunces,serif;font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;white-space:nowrap;cursor:pointer;transition:opacity .2s,transform .12s,border-color .15s}.band-label-sticky:hover{border-color:currentColor}.band-label-sticky:hover{transform:translateY(-1px)}.band-label-sticky.is-dim{opacity:.45}.era-stripe{fill:transparent}.era-stripe.is-alt{fill:color-mix(in srgb,var(--ink) 2.5%,transparent)}.era-line{stroke:var(--line);stroke-dasharray:2 6}.era-label{font-family:Fraunces,serif;font-size:18px;fill:var(--muted);opacity:.75}.grid-line{stroke:var(--line);opacity:.45;stroke-dasharray:1 7}.tick-label{font-family:ui-monospace,monospace;font-size:10px;fill:var(--muted)}.influence{fill:none;stroke-width:1.3;opacity:.32;stroke-dasharray:3 5}.influence.is-parent{stroke-dasharray:none;stroke-width:1.8;opacity:.5}.band{cursor:pointer;transform-box:fill-box;transform-origin:center;animation:rise-in .5s ease-out backwards;animation-delay:var(--d, 0ms)}.band-rect{transition:opacity .25s}.band:hover .band-rect{opacity:.95!important}.band.is-dim{opacity:.55}.band,.pnode{transition:opacity .2s}@keyframes rise-in{0%{opacity:0;transform:translateY(10px)}}@keyframes pop-in{0%{opacity:0;transform:translateY(6px) scale(.75)}}.band-name{font-family:Fraunces,serif;font-size:14.5px;font-weight:600;paint-order:stroke;stroke:var(--bg);stroke-width:4px}.band-year{font-family:ui-monospace,monospace;font-size:9.5px;fill:var(--muted)}.pnode{cursor:pointer;transform-box:fill-box;transform-origin:center;animation:pop-in .4s ease-out backwards;animation-delay:var(--d, 0ms)}.pnode.is-dim{opacity:.45}.same-phil-link{fill:none;stroke:var(--ink);stroke-width:1.5;stroke-dasharray:5 4;opacity:.65;pointer-events:none}.founder-star{font-size:8.5px;fill:var(--bg);pointer-events:none}.legend-star{color:var(--accent)}.pnode-media{transition:transform .18s ease-out;transform-box:fill-box;transform-origin:center}.pnode:hover .pnode-media{transform:scale(1.4)}.pnode-circle{stroke-width:2}.pnode-halo{fill:none;stroke-width:1.5;opacity:.75}.pnode-initials{font-family:Fraunces,serif;font-size:12px;font-weight:600;fill:var(--bg)}.pnode-label{font-size:10px;fill:var(--ink);paint-order:stroke;stroke:var(--bg);stroke-width:3px;opacity:.85}.pnode-label.is-founder{font-weight:600}.pnode:hover .pnode-label{opacity:1;font-weight:600}.pnode.is-selected .pnode-circle{stroke:var(--ink-strong);stroke-width:3}.panel-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;z-index:50}.philosopher-panel{position:fixed;top:0;right:0;bottom:0;width:min(440px,100vw);background:var(--surface);border-left:1px solid var(--line);border-top:3px solid var(--accent);z-index:51;padding:40px 32px;overflow-y:auto;box-shadow:var(--shadow);animation:slide-in .22s ease-out}@keyframes slide-in{0%{transform:translate(40px);opacity:0}}.panel-nav{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:-8px 30px 14px 0;padding-bottom:12px;border-bottom:1px solid var(--line)}.panel-nav .mono{font-size:10.5px}.panel-nav-btn{flex:1 1 0;background:none;border:1px solid var(--line);border-radius:99px;padding:8px 10px;font-family:inherit;font-size:12.5px;color:var(--ink);cursor:pointer;transition:border-color .15s,color .15s;text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.panel-nav-btn:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}.panel-nav-btn:disabled{opacity:.3;cursor:default}.panel-head{display:flex;align-items:center;gap:16px;margin-bottom:4px}.panel-portrait{flex-shrink:0;width:76px;height:76px;border-radius:50%;object-fit:cover;border:2.5px solid var(--line)}.panel-portrait.is-placeholder{display:grid;place-items:center;background:var(--surface-2);font-family:Fraunces,serif;font-size:22px;font-weight:600;color:var(--muted)}.panel-head h2{margin:1px 0}.panel-dates{color:var(--muted)}.philosopher-panel h2{font-size:30px;margin:4px 0 2px}.panel-title{color:var(--muted);font-size:14px}.panel-tagline{font-family:Fraunces,serif;font-style:italic;font-size:17px;margin:14px 0;color:var(--ink-strong)}.panel-currents{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.chip{font-family:ui-monospace,monospace;font-size:11.5px;border:1px solid;border-radius:99px;padding:4px 11px;text-decoration:none}.chip:hover{filter:brightness(1.15)}.panel-bio,.panel-block{margin-bottom:18px}.panel-block h3{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-family:Inter,sans-serif;font-weight:600;margin-bottom:6px}.panel-quote{border-left:3px solid var(--accent);padding:4px 0 4px 16px;font-family:Fraunces,serif;font-style:italic;font-size:16px;margin:18px 0}.panel-quote cite{display:block;font-family:ui-monospace,monospace;font-style:normal;font-size:11.5px;color:var(--muted);margin-top:6px}.work-row{display:flex;align-items:center;gap:10px;padding:6px 0}.panel-reads-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;background:none;border:none;padding:0;cursor:pointer;color:inherit}.panel-reads-toggle .disclose{font-size:18px}.work-group{margin-top:14px}.work-group:first-child{margin-top:10px}.work-group-label{font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:6px}.work-card{display:flex;align-items:center;gap:10px;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:9px 12px 9px 9px;margin-top:8px}.work-group .work-card:first-child{margin-top:0}.work-card-main{flex:1;display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit;min-width:0}.work-card-main:hover strong{color:var(--accent)}.work-cover{flex-shrink:0;width:38px;height:56px;object-fit:cover;border-radius:4px;box-shadow:0 2px 8px #3c2d1438}.book-gen{position:relative;display:flex;overflow:hidden;box-shadow:0 3px 10px #3c2d1440}.book-gen:before{content:"";position:absolute;inset:0 auto 0 0;width:5px;background:#0000002e}.book-gen-inner{flex:1;display:flex;flex-direction:column;justify-content:center;gap:2px;padding:4px 3px 4px 8px;text-align:center}.book-gen-title{font-family:Fraunces,serif;font-weight:600;font-size:8px;line-height:1.25;color:#fdf9ef;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.book-gen-author{font-size:5.5px;letter-spacing:.06em;text-transform:uppercase;color:#fdf9efcc;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.work-card-text{display:flex;flex-direction:column;gap:1px;min-width:0}.work-card-text strong{font-family:Fraunces,serif;font-size:15px;color:var(--ink-strong)}.work-card-text .mono{font-size:10.5px}.work-buy{color:var(--accent);font-size:10.5px}.check{flex-shrink:0;border-radius:50%;border:1.8px solid var(--muted);background:transparent;color:transparent;display:grid;place-items:center;cursor:pointer;transition:all .15s;--check-color: var(--accent)}.check{position:relative}.check:after{content:"";position:absolute;top:-11px;right:-11px;bottom:-11px;left:-11px}.check.is-checked{animation:check-pop .28s ease-out}@keyframes check-pop{0%{transform:scale(.8)}55%{transform:scale(1.22)}to{transform:scale(1)}}.check:hover{border-color:var(--check-color)}.check.is-checked{background:var(--check-color);border-color:var(--check-color);color:var(--bg)}.current-page{max-width:780px;margin:0 auto;padding:36px 24px 80px}.back-link{display:inline-flex;align-items:center;gap:4px;font-family:ui-monospace,monospace;font-size:13px;font-weight:600;color:var(--ink);text-decoration:none;background:var(--surface);border:1px solid var(--line);border-radius:99px;padding:10px 16px;min-height:44px;box-sizing:border-box;transition:border-color .15s,background .15s,transform .12s}.back-link:hover{border-color:var(--accent);color:var(--accent)}.back-link:active{transform:scale(.96)}.back-link:hover{color:var(--ink)}.current-header{margin:26px 0 30px}.current-era{color:var(--muted)}.current-header h1{font-size:clamp(36px,5vw,50px);margin:6px 0}.current-tagline{font-family:Fraunces,serif;font-style:italic;font-size:19px;color:var(--ink-strong)}.progress-bar-wrap{display:flex;align-items:center;gap:12px;margin-top:18px;color:var(--muted)}.progress-bar{flex:1;height:6px;border-radius:99px;background:var(--line);overflow:hidden}.progress-fill{height:100%;border-radius:99px;transition:width .3s}.key-question{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--current-color, var(--accent));border-radius:10px;padding:18px 22px;margin-bottom:26px}.key-question .mono{color:var(--muted);text-transform:uppercase;letter-spacing:.1em;font-size:10.5px}.key-question p{font-family:Fraunces,serif;font-size:20px;color:var(--ink-strong);margin-top:4px}.current-body p{margin-bottom:14px}.relations{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 8px}.relation-card{display:flex;flex-direction:column;gap:1px;border:1px solid var(--line);border-left-width:3px;border-radius:10px;padding:10px 16px;text-decoration:none;background:var(--surface)}.relation-card:hover{background:var(--surface-2)}.relation-card .mono{font-size:10.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.section-title{display:flex;align-items:baseline;justify-content:space-between;font-size:24px;margin:40px 0 16px}.section-title .mono{color:var(--muted);font-size:13px}.section-hint{color:var(--muted);font-size:14px;margin:-8px 0 16px}.principles{display:flex;flex-direction:column;gap:10px}.principle{border:1px solid var(--line);border-radius:12px;background:var(--surface);transition:border-color .15s}.principle.is-done{border-color:color-mix(in srgb,var(--current-color, var(--accent)) 45%,var(--line))}.principle-head{display:flex;align-items:center;gap:14px;padding:14px 18px;cursor:pointer}.principle-head h3{font-size:17px}.principle-summary{color:var(--muted);font-size:14px}.principle-head>div{flex:1}.disclose{font-size:22px;color:var(--muted);transform:rotate(90deg);transition:transform .15s}.disclose.is-open{transform:rotate(-90deg)}.principle-detail{padding:0 18px 16px 54px;color:var(--ink)}.lineage{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px}.lineage-card{text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px;cursor:pointer;color:var(--ink);font-family:inherit;font-size:14px;display:flex;flex-direction:column;gap:10px;transition:border-color .15s}.lineage-card:hover{border-color:var(--muted)}.lineage-head{display:flex;align-items:center;gap:12px}.lineage-head>div{display:flex;flex-direction:column;gap:2px;min-width:0}.lineage-portrait{flex-shrink:0;width:46px;height:46px;border-radius:50%;object-fit:cover;border:2px solid var(--line)}.lineage-portrait.is-placeholder{display:grid;place-items:center;background:var(--surface-2);font-family:Fraunces,serif;font-size:14px;font-weight:600;color:var(--muted)}.lineage-card .role{font-size:10px;text-transform:uppercase;letter-spacing:.1em}.lineage-card strong{font-family:Fraunces,serif;font-size:16px;color:var(--ink-strong);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lineage-card p{color:var(--muted);font-size:13px;margin:0}.reading-path{list-style:none;display:flex;flex-direction:column;gap:12px}.reading-path li{display:flex;gap:16px;align-items:flex-start;border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:16px 18px}.reading-path li.is-done{opacity:.65}.step{flex-shrink:0;width:28px;height:28px;border:1.5px solid;border-radius:50%;display:grid;place-items:center;font-size:13px}.reading-main{flex:1}.reading-title{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px}.reading-title strong{font-family:Fraunces,serif;font-size:16.5px;color:var(--ink-strong)}.difficulty{font-size:9px;letter-spacing:2px;color:var(--muted)}.start-here{background:color-mix(in srgb,var(--current-color, var(--accent)) 18%,transparent);color:var(--current-color, var(--accent));border-radius:99px;padding:2px 10px;font-size:10.5px}.reading-main p{color:var(--muted);font-size:14px;margin-top:4px}.modern-echo p{border-left:3px solid var(--current-color, var(--accent));padding-left:18px;font-size:16px}.searchbox{position:relative;width:100%;min-width:190px}.searchbox-icon{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--muted);pointer-events:none}.searchbox input{width:100%;background:var(--surface);border:1px solid var(--line);border-radius:9px;padding:8px 12px 8px 32px;color:var(--ink);font-family:inherit;font-size:13.5px}.searchbox input:focus{outline:none;border-color:var(--accent)}.searchbox input::placeholder{color:var(--muted)}.searchbox-results{position:absolute;top:calc(100% + 6px);left:0;right:0;min-width:300px;background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);z-index:45;overflow:hidden;padding:4px}.searchbox-empty{color:var(--muted);font-size:13px;padding:10px 12px}.searchbox-row{display:flex;align-items:center;gap:10px;width:100%;background:none;border:none;border-radius:8px;padding:8px 10px;cursor:pointer;text-align:left;color:var(--ink);font-family:inherit;font-size:13.5px}.searchbox-row:hover,.searchbox-row.is-active{background:var(--surface-2)}.searchbox-dot{flex-shrink:0;width:9px;height:9px;border-radius:50%}.searchbox-main{flex:1;min-width:0;display:flex;flex-direction:column}.searchbox-main strong{color:var(--ink-strong);font-weight:600}.searchbox-main span{color:var(--muted);font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.searchbox-kind{color:var(--muted);font-size:10px;border:1px solid var(--line);border-radius:99px;padding:2px 8px}.drawer-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#231a0a80;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:70}.drawer{position:fixed;top:0;left:0;bottom:0;width:min(340px,88vw);background:var(--surface);border-right:1px solid var(--line);z-index:71;padding:26px 22px 40px;overflow-y:auto;box-shadow:18px 0 60px #281c0859;animation:drawer-in .2s ease-out}@keyframes drawer-in{0%{transform:translate(-30px);opacity:0}}.drawer-title{color:var(--muted);font-size:10.5px;text-transform:uppercase;letter-spacing:.12em;margin:18px 0 8px}.drawer-title:first-of-type{margin-top:6px}.drawer-link{display:block;font-family:Fraunces,serif;font-size:17px;color:var(--ink-strong);text-decoration:none;padding:7px 10px;border-radius:8px}.drawer-link:hover{background:var(--surface-2)}.drawer-link.is-active{background:var(--surface-2);color:var(--accent)}.drawer-parcours{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--accent);color:var(--bg);font-family:Fraunces,serif;font-size:16px;font-weight:600;text-decoration:none;padding:13px 16px;border-radius:12px;box-shadow:0 2px 10px #3c2d1424;transition:background .15s,transform .12s,box-shadow .15s}.drawer-parcours:hover{background:#6f520c;transform:translateY(-1px);box-shadow:0 6px 16px #3c2d142e}.drawer-parcours.is-active{background:#6f520c}.drawer-parcours-arrow{font-size:18px;transition:transform .15s}.drawer-parcours:hover .drawer-parcours-arrow{transform:translate(3px)}.drawer-search{margin:16px 0 24px}.drawer-era-name{font-size:11.5px;color:var(--muted);margin:10px 0 3px;padding-left:10px}.drawer-current{display:flex;align-items:center;gap:9px;padding:4.5px 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h2{font-size:21px;margin:28px 0 8px}.static-page p{margin-bottom:12px}.static-page a{color:var(--accent)}.static-page a.btn-primary{color:var(--bg);text-decoration:none}.static-lead{font-size:17px}.static-list{list-style:none;display:flex;flex-direction:column;gap:10px;margin:6px 0 12px}.static-list li{border-left:3px solid var(--line);padding-left:14px;font-size:14.5px}.static-list strong{color:var(--ink-strong)}.btn-hello{background:none;border:1px solid var(--accent);color:var(--accent);border-radius:99px;padding:7px 14px;font-family:Fraunces,serif;font-style:italic;font-size:14px;white-space:nowrap;cursor:pointer;transition:all .15s}.btn-hello:hover{background:var(--accent);color:var(--bg)}.quote-modal{width:min(520px,100%);border-top:3px solid var(--accent)}.quote-kicker{color:var(--accent);font-size:11px;text-transform:uppercase;letter-spacing:.14em;margin-bottom:14px}.quote-text{font-family:Fraunces,serif;font-size:clamp(19px,2.6vw,24px);line-height:1.45;color:var(--ink-strong)}.quote-source{color:var(--muted);margin:10px 0 18px;font-size:12px}.quote-author{display:flex;flex-wrap:wrap;align-items:center;gap:10px;border-top:1px solid var(--line);padding-top:14px;margin-bottom:18px}.quote-author strong{font-family:Fraunces,serif;font-size:17px;color:var(--ink-strong)}.quote-actions{display:flex;gap:10px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;z-index:60;display:grid;place-items:center;padding:20px}.modal{position:relative;width:min(400px,100%);max-height:86dvh;overflow-y:auto;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:30px;box-shadow:var(--shadow)}.modal-tabs{display:flex;gap:4px;margin-bottom:14px;border:1px solid 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