.atlas-heading{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:end;padding-top:58px;padding-bottom:42px}
.atlas-heading h1{font-size:clamp(4rem,7.5vw,8.8rem);line-height:.94;letter-spacing:-.055em;margin:25px 0 0}
.atlas-heading h1 em{color:var(--forest,#426859);font-style:normal}
.atlas-heading-deck{font-size:clamp(1.05rem,1.6vw,1.3rem);line-height:1.6;max-width:570px}
.atlas-heading-note{font:11px GeistMono,monospace;color:var(--muted,#526353);line-height:1.6;margin-top:22px}
.visual-atlas{padding-bottom:80px;min-width:0}
.atlas-controls{border-top:1px solid var(--line,#d0d8c8);margin-bottom:36px}
.atlas-chapter-buttons{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:0;border-bottom:1px solid var(--line,#d0d8c8)}
.atlas-chapter-buttons button{display:flex;align-items:center;gap:10px;min-height:73px;padding:16px 14px;border:0;border-right:1px solid var(--line,#d0d8c8);background:transparent;color:var(--ink,#15221d);text-align:left;font-size:14px;line-height:1.3;transition:background .18s,color .18s}
.atlas-chapter-buttons button:last-child{border-right:0}
.atlas-chapter-buttons button>span{font:11px GeistMono,monospace;color:var(--forest,#426859)}
.atlas-chapter-buttons button:hover{background:#e5ebdf}
.atlas-chapter-buttons button[aria-pressed=true]{background:#17251f;color:#f4f5ed}
.atlas-chapter-buttons button[aria-pressed=true]>span{color:#d7fa52}
.atlas-view-bar{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-top:20px;flex-wrap:wrap}
.atlas-perspectives,.atlas-views{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.atlas-perspectives>span{font:10px GeistMono,monospace;color:var(--muted,#526353);margin-right:10px}
.atlas-perspectives button,.atlas-views button{min-height:44px;padding:9px 16px;border:1px solid #c1ccba;border-radius:30px;color:var(--ink,#15221d);background:transparent;font-size:13px;transition:background .18s,color .18s}
.atlas-perspectives button[aria-pressed=true]{background:var(--forest,#426859);color:#fff;border-color:var(--forest,#426859)}
.atlas-views button[aria-pressed=true]{background:#e0e9d7;border-color:#95aa86}
.atlas-fallback{display:flex;gap:15px;flex-wrap:wrap;padding:25px 0;border-top:1px solid var(--line,#d0d8c8);border-bottom:1px solid var(--line,#d0d8c8);margin-bottom:30px}
.atlas-fallback>.eyebrow{flex-basis:100%}
.atlas-fallback a{font-size:14px;text-decoration:underline;text-underline-offset:5px}
.atlas-chapter{scroll-margin-top:30px;border-bottom:1px solid var(--line,#d0d8c8);padding:0 0 45px;margin-bottom:48px;min-width:0}
.atlas-chapter-intro{max-width:860px;margin-bottom:30px}
.atlas-chapter-intro h2{font-size:clamp(2rem,3.8vw,3.8rem);line-height:1.08;letter-spacing:-.04em;margin:18px 0 16px}
.atlas-chapter-intro>p{font-size:17px;color:var(--muted,#526353);line-height:1.65;max-width:760px}
.atlas-chapter-layout{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(0,1fr);gap:35px;align-items:start}
.atlas-chapter-layout>*,.atlas-visual-column,.atlas-evidence-column,.atlas-reading>*,.atlas-mechanisms>*{min-width:0}
.atlas-picture{margin:0;background:#17251f;color:#f4f5ed;border:1px solid #34463b;border-radius:6px;overflow:hidden}
.atlas-picture-top{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:17px 20px}
.atlas-picture-top .eyebrow{font-size:10px;color:#c4d2bd}
.atlas-zoom,.atlas-image-fallback{border:1px solid #536c58;background:transparent;color:#e2edd9;border-radius:24px;min-height:40px;padding:8px 13px;font-size:12px;white-space:nowrap}
.atlas-zoom>span{margin-left:6px}
.atlas-image-stage{position:relative;background:#e8ece3;overflow:hidden}
.atlas-image-stage picture{display:block}
.atlas-image-stage img{display:block;width:100%;height:auto;max-height:660px;object-fit:contain;transition:opacity .2s}
.atlas-image-index{position:absolute;left:20px;bottom:15px;font:10px GeistMono,monospace;color:#e1eccc;background:#17251fe8;padding:6px 9px;border-radius:3px}
.atlas-picture figcaption{display:grid;gap:10px;padding:19px 20px;font-size:13px;line-height:1.6;color:#d0ddc9}
.atlas-picture figcaption strong{font-weight:450}
.atlas-picture figcaption>span{font:10px GeistMono,monospace;line-height:1.65;color:#a7bba1}
.atlas-note-controls{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:12px}
.atlas-note-controls button{display:grid;grid-template-columns:28px minmax(0,1fr) 12px;align-items:center;gap:7px;min-height:73px;padding:13px 10px;border:1px solid #c5cebd;border-radius:4px;background:transparent;text-align:left;color:var(--ink,#15221d);font-size:12px;line-height:1.4;transition:background .18s,border-color .18s}
.atlas-note-controls button>span:first-child{font:11px GeistMono,monospace;color:var(--forest,#426859)}
.atlas-note-controls button[aria-pressed=true]{background:#e0e9d7;border-color:#789369}
.atlas-note-caption{font:10px GeistMono,monospace;line-height:1.6;color:var(--muted,#526353);margin:12px 0 0}
.atlas-evidence{padding:22px 23px;border:1px solid #c9d3c1;margin-bottom:12px}
.atlas-evidence-label{font:9px GeistMono,monospace;letter-spacing:.07em;color:var(--forest,#426859)}
.atlas-evidence h3,.atlas-question h3{font-size:24px;line-height:1.14;letter-spacing:-.025em;margin:13px 0}
.atlas-evidence p{font-size:14px;line-height:1.7;color:#4b5d4e;margin:0}
.atlas-evidence.visible{background:#e9eedd}
.atlas-evidence.unknown{background:#f3f1e8;border-left:3px solid #a18c67}
.atlas-evidence.unknown .atlas-evidence-label{color:#695839}
.atlas-question{background:#17251f;color:#f4f5ed;padding:24px;margin-top:12px;border-radius:4px}
.atlas-question .eyebrow{color:#d7fa52;font-size:9px}
.atlas-question p{font-size:16px;line-height:1.7;color:#d8e4d2;margin-bottom:0}
.atlas-question a{display:inline-block;margin-top:20px;font-size:12px;color:#d7fa52;text-decoration:underline;text-underline-offset:5px;line-height:1.6}
.atlas-question a>span{margin-left:7px}
.atlas-mechanisms{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin:35px 0;border:1px solid #c9d3c1}
.atlas-mechanisms article{padding:27px;scroll-margin-top:30px;transition:background .18s}
.atlas-mechanisms article+article{border-left:1px solid #c9d3c1}
.atlas-mechanisms article.atlas-note-active{background:#e4ebdc}
.atlas-mechanism-number{font:11px GeistMono,monospace;color:var(--forest,#426859)}
.atlas-mechanisms h3{font-size:25px;line-height:1.15;letter-spacing:-.02em;margin:24px 0 16px}
.atlas-mechanisms p{font-size:14px;line-height:1.75;color:#4b5d4e;margin-bottom:0}
.atlas-reading{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:65px;padding:10px 0 0}
.atlas-reading h3{font-size:25px;line-height:1.2;margin:15px 0 20px;letter-spacing:-.02em}
.atlas-guide-links a{display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid #c9d3c1;padding:15px 0;font-size:15px;line-height:1.5}
.atlas-guide-links a:last-child{border-bottom:1px solid #c9d3c1}
.atlas-guide-links a>span:last-child{color:var(--forest,#426859)}
.atlas-reading ul{list-style:none;padding:0;margin:0}
.atlas-reading li{font-size:12px;line-height:1.7;margin:0 0 12px}
.atlas-reading li a{text-decoration:underline;text-underline-offset:4px;overflow-wrap:anywhere}
.atlas-reading section>p{font-size:11px;line-height:1.7;color:var(--muted,#526353);margin-top:18px}
.atlas-boundary{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:60px;align-items:center;border-top:1px solid #c9d3c1;padding-top:30px}
.atlas-boundary>.eyebrow{grid-column:1/-1}
.atlas-boundary p{font-size:15px;line-height:1.7;color:var(--muted,#526353);max-width:800px;margin-top:20px}
.atlas-boundary .pill{white-space:normal;text-align:center}
.atlas-enlarge-dialog{width:min(1400px,calc(100vw - 32px));max-width:1400px;max-height:94dvh;padding:25px;border:1px solid #55724e;background:#17251f;color:#f4f5ed;overflow:auto}
.atlas-enlarge-dialog h2{font-size:27px;line-height:1.15;margin:8px 110px 12px 0}
.atlas-enlarge-dialog #atlas-dialog-note{color:#b9cbb1;max-width:740px;font-size:12px;line-height:1.6;margin:0 110px 18px 0}
.atlas-dialog-close{position:absolute;right:20px;top:20px;min-height:44px;border:1px solid #607d58;border-radius:30px;background:transparent;color:#e8f0df;padding:9px 16px;font-size:13px}
.atlas-dialog-close>span{font-size:20px;margin-left:8px}
.atlas-dialog-image{min-width:0;background:#e8ece3;border-radius:4px;overflow:hidden}
.atlas-dialog-image img{display:block;width:100%;height:auto;object-fit:contain;max-height:72dvh}
.atlas-enlarge-dialog .atlas-dialog-caption{color:#c3d3ba;font-size:12px;line-height:1.7;margin-bottom:0}
.visual-atlas button:focus-visible,.visual-atlas a:focus-visible{outline:3px solid #789756;outline-offset:4px}
.atlas-picture button:focus-visible,.atlas-enlarge-dialog button:focus-visible{outline-color:#d7fa52}
.visual-teaser{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:65px;align-items:center;padding-top:60px;padding-bottom:65px;border-top:1px solid var(--line,#d0d8c8)}
.visual-teaser>*{min-width:0}
.visual-teaser-picture{position:relative;border:1px solid #bdcbb4;background:#e8ece3;border-radius:6px;overflow:hidden}
.visual-teaser-picture img{display:block;width:100%;height:auto}
.visual-teaser-picture>span{position:absolute;bottom:15px;left:15px;background:#17251f;color:#d8e8ca;font:10px GeistMono,monospace;padding:9px 12px}
.visual-teaser-copy h2{font-size:clamp(2.8rem,5vw,5.1rem);line-height:.98;letter-spacing:-.045em;margin:25px 0}
.visual-teaser-copy>p{font-size:16px;line-height:1.75;color:var(--muted,#526353);max-width:460px}
.visual-teaser-copy .pill{margin-top:18px;white-space:normal}
.visual-teaser-copy>.visual-teaser-note{font:10px GeistMono,monospace;line-height:1.6;margin-top:20px}
@media(max-width:1100px){.atlas-heading{gap:40px}.atlas-chapter-layout{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:25px}.atlas-chapter-buttons button{font-size:12px;padding:14px 11px;gap:7px}.atlas-reading{gap:40px}.atlas-mechanisms article{padding:23px}.visual-teaser{gap:40px}}
@media(max-width:850px){.atlas-chapter-layout{grid-template-columns:minmax(0,1fr)}.atlas-evidence-column{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px}.atlas-evidence{margin:0}.atlas-questions{grid-column:1/-1}.atlas-chapter-buttons{grid-template-columns:repeat(3,minmax(0,1fr))}.atlas-chapter-buttons button:nth-child(3n){border-right:0}.atlas-chapter-buttons button:nth-child(-n+3){border-bottom:1px solid #c9d3c1}.atlas-heading{gap:30px}.atlas-heading h1{font-size:5.8rem}.atlas-mechanisms h3{font-size:22px}}
@media(max-width:600px){.atlas-heading{display:block;padding-top:36px;padding-bottom:30px}.atlas-heading h1{font-size:4.4rem;margin:20px 0 25px}.atlas-heading-deck{font-size:16px}.atlas-heading-deck br{display:none}.atlas-heading-note{font-size:10px;margin-top:18px}.visual-atlas{padding-bottom:50px}.atlas-chapter-buttons button{display:block;min-height:72px;font-size:12px;padding:13px 10px}.atlas-chapter-buttons button>span{display:block;margin-bottom:6px}.atlas-view-bar{gap:16px;padding-top:18px}.atlas-perspectives>span{flex-basis:100%;margin-bottom:4px}.atlas-perspectives button,.atlas-views button{font-size:12px;padding:9px 14px}.atlas-views{width:100%}.atlas-views button{flex:1}.atlas-controls{margin-bottom:28px}.atlas-chapter-intro h2{font-size:32px}.atlas-chapter-intro>p{font-size:15px}.atlas-chapter-layout{gap:24px}.atlas-picture-top{padding:13px 14px;gap:8px;flex-wrap:wrap}.atlas-picture-top .eyebrow{font-size:9px}.atlas-zoom,.atlas-image-fallback{font-size:11px;padding:8px 11px}.atlas-picture figcaption{padding:16px;font-size:12px;gap:10px}.atlas-picture figcaption>span{font-size:9px}.atlas-image-index{font-size:9px;left:14px;bottom:12px}.atlas-note-controls{grid-template-columns:minmax(0,1fr);gap:6px}.atlas-note-controls button{min-height:48px;padding:10px 13px;font-size:13px;grid-template-columns:27px minmax(0,1fr) 14px}.atlas-note-caption{font-size:9px}.atlas-evidence-column{grid-template-columns:minmax(0,1fr)}.atlas-evidence{padding:21px}.atlas-evidence h3,.atlas-question h3{font-size:23px}.atlas-evidence p{font-size:14px}.atlas-question{padding:22px;margin-top:0}.atlas-question p{font-size:16px}.atlas-mechanisms{grid-template-columns:minmax(0,1fr);margin:25px 0}.atlas-mechanisms article{padding:23px}.atlas-mechanisms article+article{border-left:0;border-top:1px solid #c9d3c1}.atlas-mechanisms h3{font-size:25px;margin:17px 0 14px}.atlas-mechanisms p{font-size:15px}.atlas-reading{grid-template-columns:minmax(0,1fr);gap:30px}.atlas-reading h3{font-size:25px}.atlas-guide-links a{font-size:15px}.atlas-reading li{font-size:12px}.atlas-boundary{display:block;padding-top:25px}.atlas-boundary p{font-size:14px}.atlas-boundary .pill{margin-top:10px}.atlas-enlarge-dialog{padding:20px;width:calc(100vw - 20px);max-height:95dvh}.atlas-enlarge-dialog h2{font-size:22px;margin-top:58px;margin-right:0}.atlas-enlarge-dialog #atlas-dialog-note{margin-right:0;font-size:12px}.atlas-dialog-close{right:15px;top:15px}.atlas-dialog-image img{max-height:none}.visual-teaser{grid-template-columns:minmax(0,1fr);gap:28px;padding-top:45px;padding-bottom:50px}.visual-teaser-copy h2{font-size:46px;margin:20px 0}.visual-teaser-copy>p{font-size:15px}.visual-teaser-picture>span{font-size:9px}.atlas-chapter{padding-bottom:32px;margin-bottom:38px}}
@media(prefers-reduced-motion:reduce){.visual-atlas *,.visual-atlas *::before,.visual-atlas *::after,.visual-teaser *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.motion-paused .visual-atlas *,.motion-paused .visual-teaser *{animation:none!important;transition:none!important;scroll-behavior:auto!important}