/* Palette taken from the supplied tree artwork. */
:root{--bg:#15110e;--paper:#f4e7d3;--muted:#c1b4a4;--amber:#efb65b;--line:#44362a;--rust:#ad4b2c;--slate:#263541}
html{scroll-behavior:auto}
body{background:radial-gradient(ellipse at 18% 40%,#67321624,transparent 55%),radial-gradient(ellipse at 95% 64%,#31445222,transparent 48%),var(--bg)}
.masthead{border-bottom-color:#62422680}
.intro-copy{color:#e0d1bd}.intro-source{color:#c1b4a4}
.explorer{grid-template-columns:minmax(0,2.15fr) minmax(260px,1fr);gap:0 35px;margin-top:28px}
.tree-panel{position:relative}
.tree.artwork-tree{width:100%;height:auto;max-height:none;overflow:hidden;filter:drop-shadow(0 16px 24px #0007);border:1px solid #634a2c80;border-radius:3px;background:#21160d}
.artwork-tree .ring{fill:transparent;stroke:transparent;stroke-width:2;transition:fill .18s,stroke .18s;vector-effect:non-scaling-stroke}
.artwork-tree .ring:hover{fill:#ffd08b10;stroke:transparent}
.artwork-tree .ring.selected{fill:#ffc65c20;stroke:transparent}
.artwork-tree .ring:focus{outline:none;outline-offset:0}
.artwork-tree .ring:focus-visible{fill:#ffd08b12;stroke:#fff3dd;stroke-width:3}
.tree-caption{padding:0 3px;margin-top:13px;color:#c3ac8c;letter-spacing:1.3px}
.summary-panel{padding-left:23px;border-left-color:#80573890}
.summary-panel h2{font-size:39px}.summary{color:#dacbbb;font-size:14px}.stage-theme{color:#efb65b;font-size:20px}
.explore-link{color:#f3bd72}.explore-link:hover{color:#ffe0ab}
.stage-selector{margin-top:25px}.stage-button.active{background:#ac57231c;color:#ffca87}
.stage-button:hover{background:#ac57230e}
.nuance{color:#c1b4a4}
.detail-header{border-bottom-color:#61432e}.detail-header:after{color:#c1762920}
.detail-summary{color:#dfd0bc}
.detail article p,.detail article li{color:#e0d1be}
.detail article .reflection{background:linear-gradient(135deg,#343029,#24303a);border-color:#69513b}
.reflection li{border-top-color:#73604970}
footer{border-top-color:#66452a80}
@media(min-width:1300px){.explorer{grid-template-columns:minmax(0,2.15fr) minmax(260px,1fr)}}
@media(max-width:800px){.explorer{grid-template-columns:1fr;gap:0;margin-top:25px}.tree-panel{max-width:650px}.tree-caption{font-size:7px;letter-spacing:.7px;padding:0}.summary-panel{padding-left:0;margin-top:23px;border-top-color:#62462f}.summary-panel h2{font-size:36px}.summary{font-size:14px}.stage-selector{margin-top:8px}.panel-note{line-height:1.8}.stage-theme{font-size:20px}}
@media(forced-colors:active){.artwork-tree .ring{stroke:CanvasText}.artwork-tree .ring.selected,.artwork-tree .ring:focus-visible{stroke:Highlight;stroke-width:3}}
@media(max-width:800px){.tree-panel{width:calc(100% + 32px);max-width:none;margin-left:-16px}.tree-caption{padding:0 8px}.stage-selector{grid-row:2;margin-top:20px}.summary-panel{grid-row:3;margin-top:24px}}