@font-face{font-family:Barlow;src:url(../fonts/barlow-latin-400-normal.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Barlow;src:url(../fonts/barlow-latin-600-normal.woff2) format("woff2");font-weight:600 800;font-style:normal;font-display:swap}@font-face{font-family:Barlow Condensed;src:url(../fonts/barlow-condensed-latin-600-normal.woff2) format("woff2");font-weight:500 800;font-style:normal;font-display:swap}@font-face{font-family:Barlow Semi Condensed;src:url(../fonts/barlow-semi-condensed-latin-500-normal.woff2) format("woff2");font-weight:400 800;font-style:normal;font-display:swap}:root{--bg:#fff;--paper:#f3f4f0;--surface:#e9ece8;--ink:#172823;--muted:#4f5e57;--line:#abb4ae;--teal:#0a5c66;--link:#0d3d7a;--amber:#704800;--amber-bg:#f4ecd8;--red:#8a2823;--dark:#152a25;--on-dark:#f3f4ed;--inst:"Barlow Semi Condensed",sans-serif;--display:"Barlow Condensed",sans-serif;--body:Barlow,sans-serif;--gutter:clamp(1.25rem,4vw,5rem);--header:82px;--nav:53px;color-scheme:light}html[data-theme=dark]{--bg:#121818;--paper:#182120;--surface:#232d2b;--ink:#e9efe9;--muted:#b5c2bb;--line:#65756e;--teal:#77d6d8;--link:#9dc9f2;--amber:#e0b050;--amber-bg:#30291e;--red:#f19d90;--dark:#0c1513;color-scheme:dark}@media(prefers-color-scheme:dark){html[data-theme=system]{--bg:#121818;--paper:#182120;--surface:#232d2b;--ink:#e9efe9;--muted:#b5c2bb;--line:#65756e;--teal:#77d6d8;--link:#9dc9f2;--amber:#e0b050;--amber-bg:#30291e;--red:#f19d90;--dark:#0c1513;color-scheme:dark}}*{box-sizing:border-box}html{scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--ink);font:400 20px/1.55 var(--body)}button,select,input{font:inherit;color:inherit}button,select{border-radius:0}button{cursor:pointer}a{color:inherit;text-underline-offset:5px}a:hover{color:var(--teal)}button,a,select,summary{touch-action:manipulation}button,a,select{min-height:44px}button:focus-visible,a:focus-visible,select:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid var(--teal);outline-offset:4px}button:disabled{cursor:default}img{display:block;width:100%;height:auto}figure,h1,h2,h3,p{margin:0}h1,h2,h3{font-family:var(--display);font-weight:600;line-height:1.02}p+p{margin-top:1em}[hidden]{display:none!important}.sr-only{position:absolute;clip-path:inset(50%);width:1px;height:1px;overflow:hidden;white-space:nowrap}.skip-link{position:fixed;top:10px;left:10px;padding:12px;background:var(--paper);z-index:100;transform:translateY(-150%)}.skip-link:focus{transform:none}.exhibit-label,.chapter-code,.hero-register,figcaption,.explorer-index,.explorer-header,.explorer-button,.source-file summary,.chapter-next,.explorer-footer,.exhibit-choices{font-family:var(--inst)}.exhibit-label,.chapter-code{font-size:16px;letter-spacing:.1em;text-transform:uppercase}.explorer-header{position:sticky;top:0;z-index:30;background:var(--bg);border-bottom:1px solid var(--line);padding:14px 3vw;display:flex;align-items:center;gap:2rem;font-size:16px;min-height:80px}.explorer-brand{font:600 28px/1 var(--display);text-decoration:none;display:flex;flex-direction:column;justify-content:center;gap:8px}.explorer-brand span{font:500 12px var(--inst);letter-spacing:.13em}.back-link{margin-left:auto;display:flex;align-items:center}.preferences{display:flex;gap:16px;align-items:center}.preferences button,.reading-toggle,.consent-reopen{background:none;border:0;text-decoration:underline;text-underline-offset:5px;padding:10px 4px}.theme-control{display:flex;gap:8px;align-items:center}.theme-control select{background:var(--bg);border:1px solid var(--line);padding:8px}.prefs-toggle{display:none}.explorer-hero{display:grid;grid-template-columns:.85fr 1.15fr;background:var(--dark);color:var(--on-dark);min-height:680px}.explorer-hero-copy{padding:clamp(32px,5vw,88px);display:flex;flex-direction:column;justify-content:center;align-items:start}.explorer-hero h1{font-size:clamp(60px,6.2vw,110px);margin:35px 0 28px;letter-spacing:-.025em}.explorer-hero h1 span{color:#d8b27b}.explorer-hero-copy>p:not(.exhibit-label){max-width:34ch;color:#d3ded6;font-size:clamp(20px,1.5vw,24px)}.explorer-button{display:inline-flex;align-items:center;justify-content:space-between;gap:30px;padding:13px 20px;background:var(--ink);color:var(--bg);border:1px solid var(--ink);text-decoration:none;font-size:18px}.explorer-hero .explorer-button{background:#e5ede5;color:#162720;border-color:#e5ede5;margin-top:32px}.explorer-hero .explorer-button:hover{background:#c2d7c9}.hero-register{display:flex;flex-wrap:wrap;gap:20px;border-top:1px solid #61736b;font-size:13px;letter-spacing:.08em;margin-top:48px;padding-top:20px}.explorer-hero-art{position:relative;min-width:0;overflow:hidden}.explorer-hero-art img{height:100%;object-fit:cover;object-position:40% center}.explorer-hero-art figcaption{position:absolute;bottom:0;left:0;right:0;padding:14px 20px;background:#101b18;font-size:13px;letter-spacing:.08em}.explorer-body{display:grid;grid-template-columns:250px minmax(0,1fr);max-width:1900px;margin:auto}.explorer-index{position:sticky;top:80px;max-height:calc(100svh - 80px);overflow-y:auto;align-self:start;padding:30px 20px;border-right:1px solid var(--line);font-size:17px}.index-heading{border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:14px}.reading-toggle{display:block;text-align:left;font-size:16px;margin-top:10px}.explorer-index nav{display:flex;flex-direction:column;gap:4px}.explorer-index nav a{display:flex;align-items:center;gap:14px;padding:8px 10px;text-decoration:none;line-height:1.25;border-left:3px solid transparent}.explorer-index nav a span{font-size:14px;color:var(--muted)}.explorer-index nav a[aria-current]{background:var(--paper);border-color:var(--teal);color:var(--teal)}.short-primer{display:block;margin-top:22px;padding:10px;font-size:16px}.explorer-chapters{min-width:0}.explorer-instructions{display:flex;justify-content:space-between;align-items:center;padding:28px 4vw;gap:25px;border-bottom:1px solid var(--line);font-size:18px;color:var(--muted)}.chapter-counter{font:600 32px var(--display);white-space:nowrap}.explorer-chapter{padding:58px 4vw 0;scroll-margin-top:15px;border-bottom:1px solid var(--line)}.chapter-code{color:var(--muted)}.chapter-heading h2{font-size:clamp(42px,4.4vw,74px);margin:14px 0 34px;max-width:20ch}.chapter-spread{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:28px;align-items:start}.chapter-art{position:sticky;top:110px;min-width:0;overflow:hidden;background:var(--paper)}.chapter-art img{aspect-ratio:4/5;object-fit:cover;transition:transform .7s ease,filter .5s}.chapter-art figcaption{position:relative;display:flex;justify-content:space-between;gap:12px;padding:14px;background:var(--dark);color:var(--on-dark);font-size:13px;letter-spacing:.06em}.chapter-exhibit{min-width:0}.exhibit-label{color:var(--muted);margin-bottom:20px}.exhibit-choices{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}.exhibit-choices button{flex:1 1 auto;display:flex;align-items:center;gap:9px;padding:12px;border:1px solid var(--line);background:var(--bg);text-align:left;font-size:17px;line-height:1.2;min-height:48px}.exhibit-choices button:hover{border-color:var(--teal)}.exhibit-choices button[aria-pressed=true]{color:var(--bg);background:var(--ink);border-color:var(--ink)}.choice-number{font-size:13px;opacity:.8}.exhibit-panel{padding:24px;background:var(--paper);border-top:3px solid var(--teal);margin-bottom:15px}.exhibit-panel h3{font-size:36px;margin-bottom:18px}.exhibit-panel p{font-size:20px;line-height:1.5;overflow-wrap:break-word}.exhibit-panel:where(:not([hidden])){animation:record-in .35s ease-out}.layer-diagram{display:flex;flex-direction:column;align-items:center;gap:6px;margin-bottom:28px}.layer-diagram>div{width:100%;padding:12px 18px;background:var(--surface);border:1px solid var(--line);font:600 22px var(--display);transition:border-color .3s}.layer-diagram small{display:block;font:400 16px/1.4 var(--body);margin-top:5px}.layer-diagram div.is-selected{border:2px solid var(--teal);background:var(--amber-bg)}.network-diagram{display:flex;align-items:center;justify-content:center;gap:8px;min-height:150px;padding:10px;background:var(--paper);font:500 15px var(--inst);margin-bottom:24px}.network-diagram strong{border:1px solid var(--teal);padding:22px 8px;color:var(--teal);text-align:center}.network-diagram i{flex:1;border-top:1px dashed var(--teal)}.timeline-exhibit .exhibit-choices{display:grid;grid-template-columns:1fr 1fr}.timeline-exhibit .exhibit-choices button:last-child{grid-column:1/-1}.region-orbits{height:230px;position:relative;overflow:hidden;background:#122521;margin-bottom:24px}.region-orbits i{position:absolute;border:1px solid #799d91;border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%);height:var(--size);width:var(--size)}.region-orbits i:nth-of-type(1){--size:95px}.region-orbits i:nth-of-type(2){--size:145px}.region-orbits i:nth-of-type(3){--size:195px}.region-orbits i:nth-of-type(4){--size:245px}.jupiter{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:54px;height:54px;border-radius:50%;background:#caad82;color:#172823;text-align:center;font:32px/54px serif}.orbit-dot{position:absolute;width:12px;height:12px;border:2px solid #e8e8d9;background:#d9a654;border-radius:50%;left:calc(50% - 6px);top:calc(50% - 6px);transition:transform .6s}.orbit-caption{position:absolute;bottom:8px;left:10px;color:#e5eee7;font:11px var(--inst);letter-spacing:.07em}.origin-picker{border:1px solid var(--line);margin:20px 0;padding:14px;display:grid;grid-template-columns:1fr 1fr;gap:6px}.origin-picker legend{font-family:var(--inst);font-size:18px}.origin-picker label{display:flex;align-items:center;min-height:44px;gap:6px;font-size:17px}.origin-picker input{width:22px;height:22px;accent-color:var(--teal)}.operator-combination{font:600 36px var(--display);color:var(--teal);margin-bottom:15px}.exhibit-footnote{font-size:17px;color:var(--muted)}.dice-lab{background:var(--paper);border:1px solid var(--line);padding:25px}.dice-face{position:relative;width:180px;aspect-ratio:2761/3304.92;margin:20px auto 25px;color:var(--teal)}.dice-face:before{content:"";position:absolute;inset:0;background:currentColor;mask:url(../glyphs/d20-blank.svg?v=1) center/contain no-repeat;-webkit-mask:url(../glyphs/d20-blank.svg?v=1) center/contain no-repeat}.dice-value{position:absolute;left:50%;top:52%;transform:translate(-50%,-50%);font:600 56px/1 var(--display);font-variant-numeric:tabular-nums}.dice-explanation{font-size:18px}.dice-controls{display:grid;gap:12px;margin-top:24px}.dice-controls select{width:100%;min-width:0;background:var(--bg);padding:10px;border:1px solid var(--line);font-size:18px}.dice-result{margin-top:20px;border-top:1px solid var(--line);padding-top:16px;font-size:18px}.dice-values{font:600 28px var(--display)}.answer-card{background:var(--paper);border:1px solid var(--line);padding:28px}.answer-card blockquote{margin:0 0 30px;font:500 30px/1.25 var(--display)}.source-file{border:1px solid var(--line);margin-top:30px;background:var(--paper)}.source-file summary{display:flex;align-items:center;justify-content:space-between;gap:15px;cursor:pointer;padding:18px 22px;font-size:18px;list-style:none;min-height:64px}.source-file summary::-webkit-details-marker{display:none}.source-file summary>span:last-child{color:var(--muted);font-size:16px;white-space:nowrap}.source-file b{font-size:26px;margin-left:16px;display:inline-block;transition:transform .2s}.source-file[open] b{transform:rotate(45deg)}.source-prose{max-width:78ch;margin:auto;padding:24px clamp(20px,4vw,60px) 50px;font-size:21px;line-height:1.65}.source-prose h3{font-size:36px;margin-bottom:25px}.source-prose p+p{margin-top:1.2em}.source-prose blockquote{margin:35px 0;padding:5px 0 5px 25px;border-left:3px solid var(--amber)}.source-prose hr{border:0;border-top:1px solid var(--line);margin:30px 0}.chapter-next{display:flex;justify-content:flex-end;padding:25px 0 35px;font-size:17px}.chapter-next a{display:flex;align-items:center;gap:22px}.explorer-footer{display:flex;justify-content:space-between;align-items:center;gap:25px;padding:45px 4vw;border-top:1px solid var(--line);font-size:16px;background:var(--paper)}.explorer-footer a{display:flex;align-items:center}.consent{position:fixed;bottom:16px;left:4vw;right:4vw;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:30px;padding:16px 22px;background:var(--bg);border:1px solid var(--line);box-shadow:0 3px 28px #0002;font-size:16px}.consent p{max-width:65ch}.consent-actions{display:flex;gap:8px}.consent button{background:var(--bg);border:1px solid var(--ink);padding:10px 16px;min-width:70px;font:500 17px var(--inst)}.consent button:hover{background:var(--surface)}@keyframes record-in{0%{opacity:.5;transform:translateY(8px)}to{opacity:1;transform:none}}@media(max-width:1150px){.explorer-header{gap:15px}.explorer-body{grid-template-columns:210px minmax(0,1fr)}.chapter-spread{grid-template-columns:1fr}.chapter-art{position:relative;top:auto}.chapter-art img{aspect-ratio:16/9}.explorer-hero-copy{padding:36px}.preferences{gap:10px}}@media(max-width:900px){.explorer-header{position:relative;flex-wrap:wrap;padding:16px 5vw}.explorer-brand{margin-right:auto}.back-link{margin:0}.preferences{width:100%;justify-content:space-between;border-top:1px solid var(--line);padding-top:12px}.explorer-hero{grid-template-columns:1fr;min-height:0}.explorer-hero-copy{padding:42px 6vw}.explorer-hero h1{font-size:clamp(64px,14vw,100px);margin:20px 0}.hero-register{margin-top:28px}.explorer-hero-art img{aspect-ratio:16/10;height:auto}.explorer-body{display:block}.explorer-index{position:relative;top:auto;max-height:none;padding:26px 5vw;border-right:0;border-bottom:1px solid var(--line)}.explorer-index nav{display:grid;grid-template-columns:1fr 1fr;gap:6px}.index-heading{display:flex;align-items:center;justify-content:space-between;gap:14px}.reading-toggle{margin:0}.explorer-instructions{padding:24px 5vw;font-size:17px}.explorer-chapter{padding:38px 5vw 0}.chapter-heading h2{font-size:46px}.chapter-spread{gap:22px}.source-prose{font-size:19px}.explorer-footer{flex-wrap:wrap}.consent{left:12px;right:12px;bottom:12px;gap:14px;padding:16px;flex-wrap:wrap}.consent-actions{margin-left:auto}.consent p{font-size:15px}.chapter-counter{font-size:26px}}@media(max-width:400px){body{font-size:18px}.explorer-index nav{grid-template-columns:1fr}.back-link{font-size:14px}.explorer-brand span{font-size:10px}.exhibit-panel{padding:18px}.origin-picker{grid-template-columns:1fr}.source-file summary{padding:14px;font-size:17px}.source-file summary>span:last-child{font-size:13px}.network-diagram{font-size:12px}.hero-register{gap:12px;font-size:12px}.explorer-header{gap:10px}.preferences{font-size:15px}.source-prose{padding:20px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}html[data-effective-motion=reduced] *,html[data-effective-motion=reduced] *:before{animation:none!important;transition:none!important;scroll-behavior:auto!important}@media print{html{color-scheme:light!important}body{background:#fff;color:#000;font-size:11pt}.explorer-header,.explorer-index,.explorer-instructions,.consent,.exhibit-choices,.dice-controls,.origin-picker,.reading-toggle,.chapter-next,.explorer-footer,.explorer-button{display:none!important}.explorer-body,.chapter-spread,.explorer-hero{display:block}.explorer-hero{background:#fff;color:#000;min-height:0}.explorer-hero h1{font-size:48pt;color:#000}.explorer-hero h1 span,.explorer-hero-copy>p:not(.exhibit-label){color:#000}.explorer-hero-art{max-width:65%}.chapter-art{position:static;max-width:50%;margin-bottom:15px}.chapter-art img{aspect-ratio:16/9}.explorer-chapter{padding:25px 0;break-before:page}.source-file{border:0}.source-file summary{display:none}.source-prose{padding:0;max-width:none;font-size:11pt}.chapter-exhibit{display:none}.source-file:not([open])>.source-prose{display:block!important}h2,h3{break-after:avoid}p{orphans:3;widows:3}}.explorer-page select{height:48px;min-height:48px}.explorer-hero .exhibit-label{color:#b7c9bf}.orbit-current{position:absolute;top:12px;left:14px;color:#e5eee7;font:500 18px var(--inst)}.chapter-art img{aspect-ratio:3/2;object-fit:cover}.choice-number{white-space:nowrap;min-width:2.5em}.subsection-inline{margin:0 0 22px}.subsection-inline img{aspect-ratio:3/2;object-fit:cover}.subsection-inline figcaption{font-size:15px;padding-top:8px}.art-arriving{animation:art-arrive 1.2s cubic-bezier(.22,.61,.36,1)}@keyframes art-arrive{0%{transform:scale(1.015)}to{transform:scale(1)}}.origin-picker label{display:flex;flex-direction:column;align-items:stretch;padding:6px;border:1px solid var(--line)}.origin-picker label img{aspect-ratio:3/2;width:100%;object-fit:cover}.origin-picker label>span{display:flex;align-items:center;gap:8px;min-height:44px}.origin-picker label:has(input:checked){border-color:var(--teal);background:var(--paper)}.chapter-art img[src*=operator-portrait],.origin-picker img[src*=operator-portrait]{object-position:center 24%}.dice-display{display:flex;justify-content:center;align-items:end;gap:14px;margin:20px 0 25px;min-height:240px}.die-roll{display:flex;flex-direction:column;align-items:center;flex:0 1 180px;min-width:0}.dice-display[data-count="2"] .die-roll.is-pending{flex-basis:145px}.die-roll.is-discarded{flex-basis:110px}.dice-display .dice-face{width:100%;margin:0;container-type:inline-size}.dice-display .dice-value{font-size:31cqw}.die-roll.is-discarded .dice-face{color:var(--muted)}.die-label{font:500 16px/1.4 var(--inst);margin-top:8px;min-height:23px;color:var(--muted)}.die-roll.is-kept .die-label{font-weight:600;color:var(--teal)}