[data-atrium] .at-map{min-height:0;color:var(--at-text);flex:1;grid-template-columns:minmax(230px,280px) minmax(0,1fr);gap:44px;display:grid}[data-atrium] .at-map__groups{border-top:1px solid var(--at-stroke);min-height:0;margin:0;padding:0;list-style:none;overflow:auto}[data-atrium] .at-map__groups button{border:0;border-bottom:1px solid var(--at-stroke);width:100%;color:var(--at-muted);text-align:left;font:inherit;cursor:pointer;background:0 0;gap:3px;padding:11px 14px;display:grid}[data-atrium] .at-map__groups b{font:700 16px var(--at-font-display);letter-spacing:-.01em;color:inherit}[data-atrium] .at-map__groups small{font:500 12px/1.5 var(--at-font-mono);color:var(--at-dim)}[data-atrium] .at-map__groups button:hover,[data-atrium] .at-map__groups li.peek button{color:var(--at-text)}[data-atrium] .at-map__groups li.peek button{background:color-mix(in srgb, var(--at-text) 3%, transparent)}[data-atrium] .at-map__groups li.on button{background:var(--at-subtle);color:var(--at-text)}[data-atrium] .at-map__groups li.on small{color:var(--at-muted)}[data-atrium] .at-map__groups button:focus-visible{outline:2px solid var(--at-primary-bright);outline-offset:-2px}[data-atrium] .at-map__right{flex-direction:column;min-height:0;display:flex}[data-atrium] .at-map__panel:not([hidden]){flex-direction:column;flex:1;min-height:0;display:flex}[data-atrium] .at-map__head{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:6px 24px;margin-bottom:14px;display:flex}[data-atrium] .at-map__chain{font:500 15px/1.6 var(--at-font-mono);color:var(--at-text);margin:0}[data-atrium] .at-map__chain .at-chain-arrow{color:var(--at-primary-bright)}[data-atrium] .at-map__note{color:var(--at-muted);font-size:14px}[data-atrium] .at-map__stage{flex:1}[data-atrium] .at-map__pages{border-top:1px solid var(--at-stroke);grid-template-columns:repeat(3,minmax(0,1fr));column-gap:28px;margin:16px 0 0;padding:0;list-style:none;display:grid}[data-atrium] .at-map__pages a,[data-atrium] .at-map__list a{color:var(--at-text);text-decoration:none}[data-atrium] .at-map__pages a{border-bottom:1px solid var(--at-stroke);font:500 14.5px var(--at-font-body);justify-content:space-between;gap:12px;padding:10px 0;display:flex}[data-atrium] .at-map__pages a:after{content:"→";color:var(--at-dim);transition:transform .18s,color .18s}[data-atrium] .at-map__pages a:hover:after{color:var(--at-primary-bright);transform:translate(3px)}[data-atrium] .at-map__list{border-top:1px solid var(--at-stroke);grid-template-columns:repeat(2,minmax(0,1fr));align-content:start;column-gap:40px;display:grid}[data-atrium] .at-map__list a{border-bottom:1px solid var(--at-stroke);gap:6px;padding:16px 0;display:grid}[data-atrium] .at-map__list b{font:700 16px var(--at-font-display)}[data-atrium] .at-map__list span{color:var(--at-muted);font-size:14px;line-height:1.55}[data-atrium] .at-map a:focus-visible{outline:2px solid var(--at-primary-bright);outline-offset:2px;border-radius:4px}@media (max-height:820px){[data-atrium] .at-map__groups li:not(.on) small{display:none}}@media (max-width:1100px){[data-atrium] .at-map__pages{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:760px){[data-atrium] .at-map{grid-template-columns:minmax(0,1fr);gap:18px}[data-atrium] .at-map__groups{overflow:visible}[data-atrium] .at-map__groups small{display:none}[data-atrium] .at-map__stage{flex:none}[data-atrium] .at-map__pages,[data-atrium] .at-map__list{grid-template-columns:minmax(0,1fr)}}@media (prefers-reduced-motion:reduce){[data-atrium] .at-map__pages a:after{transition:none}}