:root{--journey-paper:#f4f1e8;--journey-paper-hi:#fbf9f3;--journey-ink:#11110f;--journey-muted:#625f58;--journey-line:#c9c3b7;--journey-accent:#ef5b2a;--journey-deep:#23382f;--journey-serif:Georgia,"Times New Roman",serif;--journey-sans:Arial,Helvetica,sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body.journey-overview-page{margin:0;background:var(--journey-paper);color:var(--journey-ink);font-family:var(--journey-sans);overflow-x:hidden}
.journey-overview-page .journal-public-header{position:sticky;top:0;z-index:80;min-height:72px;padding:0 28px;border-bottom:1px solid var(--journey-line);background:rgba(244,241,232,.96);color:var(--journey-ink);backdrop-filter:blur(15px)}.journey-overview-page .journal-public-header-inner{max-width:1420px;margin:auto}.journey-overview-page .journal-public-header a{color:#4f4b45;text-decoration:none}.journey-overview-page .journal-public-header a:hover{color:var(--journey-accent)}
.journey-overview-page a{color:inherit}.journey-overview-page button{color:inherit;font:inherit;cursor:pointer}
.journey-skip{position:fixed;z-index:100;top:8px;left:8px;transform:translateY(-160%);background:var(--journey-ink);color:white!important;padding:10px 14px}.journey-skip:focus{transform:none}
.journey-frame{width:calc(100% - (2 * var(--journey-stage-gutter)));max-width:none;margin-inline:auto}
.journey-eyebrow{margin:0 0 24px;text-transform:uppercase;letter-spacing:.16em;font-size:10px;font-weight:800;color:var(--journey-accent)}
.journey-hero{border-bottom:1px solid var(--journey-ink)}
.journey-hero-grid{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(340px,.94fr);min-height:680px}
.journey-hero-copy{padding:96px 7vw 78px 0;display:flex;flex-direction:column;justify-content:center}
.journey-hero h1{font:500 clamp(58px,7vw,104px)/.91 var(--journey-serif);letter-spacing:-.055em;margin:0;max-width:830px}.journey-hero h1 em,.journey-surprise h2 em{color:var(--journey-accent);font-weight:500}
.journey-hero-deck{font:22px/1.48 var(--journey-serif);max-width:700px;color:#45423d;margin:35px 0}
.journey-hero-actions{display:flex;gap:10px;flex-wrap:wrap}.journey-hero-actions a,.journey-hero-actions button,.journey-surprise button{border:1px solid var(--journey-ink);background:transparent;padding:14px 18px;text-decoration:none;font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:800}.journey-hero-actions .journey-primary{background:var(--journey-ink);color:white}
.journey-hero-note{font-size:11px;color:var(--journey-muted);max-width:510px;margin:28px 0 0;line-height:1.55}
.journey-hero-art{position:relative;overflow:hidden;background:var(--journey-deep);border-left:1px solid var(--journey-ink);min-height:550px}.journey-hero-art span{position:absolute;color:var(--journey-paper);font:italic 330px/1 var(--journey-serif);right:8%;top:10%;opacity:.92}.journey-hero-art i{position:absolute;width:430px;height:430px;border:2px solid var(--journey-paper);border-radius:50%;left:-23%;bottom:-18%}.journey-hero-art b{position:absolute;width:16px;height:72%;background:var(--journey-accent);right:21%;bottom:-5%;transform:rotate(28deg)}
.journey-feature,.journey-movements{padding:74px 0 82px;background:var(--journey-paper-hi);border-bottom:1px solid var(--journey-ink)}
.journey-section-top{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:32px}.journey-section-top h2{font:500 clamp(38px,5vw,66px)/1 var(--journey-serif);letter-spacing:-.035em;margin:0}.journey-section-top p{max-width:475px;font-size:12px;line-height:1.55;color:var(--journey-muted);margin:0;text-align:right}
.journey-feature-card{display:grid;grid-template-columns:.9fr 1.1fr;border:1px solid var(--journey-ink);text-decoration:none;background:var(--journey-paper)}
.journey-feature-art{position:relative;min-height:420px;background:#ded8ca;border-right:1px solid var(--journey-ink);overflow:hidden}.journey-feature-art span,.journey-feature-art b{position:absolute;font-size:10px;letter-spacing:.19em}.journey-feature-art span{top:28px;left:28px}.journey-feature-art b{bottom:27px;right:28px}.journey-feature-art i{position:absolute;left:15%;top:18%;width:70%;height:64%;border:62px solid var(--journey-deep);border-radius:50%;box-shadow:0 0 0 14px var(--journey-accent)}
.journey-feature-card>div:last-child{padding:52px 56px;display:flex;flex-direction:column;justify-content:center}.journey-feature-card small{font-size:9px;letter-spacing:.12em;color:var(--journey-muted)}.journey-feature-card h3{font:500 clamp(40px,4.6vw,72px)/.98 var(--journey-serif);letter-spacing:-.045em;margin:17px 0 22px}.journey-feature-card p:not(.journey-eyebrow){font:19px/1.5 var(--journey-serif);color:#4a4740;margin:0 0 35px}.journey-feature-card strong{font-size:11px;border-bottom:1px solid;width:max-content;padding-bottom:5px}
.journey-movement-grid{display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid var(--journey-ink)}.journey-movement-grid article{padding:20px 22px 28px 0;border-right:1px solid var(--journey-line)}.journey-movement-grid article:not(:first-child){padding-left:22px}.journey-movement-grid article:last-child{border-right:0}.journey-movement-grid span{font:italic 18px var(--journey-serif);color:var(--journey-accent)}.journey-movement-grid h3{font:500 31px/1 var(--journey-serif);margin:18px 0 12px}.journey-movement-grid p{font-size:11px;line-height:1.5;color:var(--journey-muted);margin:0}
.journey-group{padding:72px 0 78px;border-bottom:1px solid var(--journey-ink)}.journey-group:nth-child(even){background:var(--journey-paper-hi)}.journey-group-head{display:grid;grid-template-columns:1fr minmax(250px,450px);gap:42px;align-items:end;margin-bottom:25px}.journey-group-head span{font-size:9px;color:var(--journey-accent);letter-spacing:.15em}.journey-group-head h2{font:500 clamp(52px,6vw,86px)/.9 var(--journey-serif);letter-spacing:-.05em;margin:10px 0 0}.journey-group-head p{color:var(--journey-muted);font:17px/1.5 var(--journey-serif);margin:0}
.journey-rows{border-top:1px solid var(--journey-ink)}.journey-row{display:grid;grid-template-columns:86px minmax(0,1fr) 170px;gap:24px;align-items:center;padding:28px 0;border-bottom:1px solid var(--journey-line);text-decoration:none}.journey-row:hover .journey-row-copy strong{color:var(--journey-accent)}.journey-row-number{font:italic 25px var(--journey-serif);color:var(--journey-accent)}.journey-row-copy{display:grid;gap:9px}.journey-row-copy small{font-size:9px;letter-spacing:.13em;color:var(--journey-muted)}.journey-row-copy strong{font:500 clamp(25px,3vw,41px)/1.08 var(--journey-serif);letter-spacing:-.025em;transition:color .18s}.journey-row-copy>span{max-width:810px;color:var(--journey-muted);font-size:12px;line-height:1.55}.journey-row-action{font-size:10px;text-transform:uppercase;letter-spacing:.08em;font-weight:800;justify-self:end}.journey-living{font:700 9px var(--journey-sans);text-transform:uppercase;letter-spacing:.12em;color:var(--journey-deep)}.journey-living i{display:inline-block;width:7px;height:7px;background:var(--journey-accent);border-radius:50%;margin-right:7px}
.journey-surprise{padding:88px 0 98px;background:var(--journey-deep);color:var(--journey-paper)}.journey-surprise-grid{display:grid;grid-template-columns:.62fr 1.38fr;gap:60px}.journey-surprise h2{font:500 clamp(60px,8vw,112px)/.9 var(--journey-serif);letter-spacing:-.055em;margin:0 0 26px}.journey-surprise p:not(.journey-eyebrow){font:19px/1.5 var(--journey-serif);max-width:720px;color:#dedbd1}.journey-surprise button{color:var(--journey-paper);border-color:var(--journey-paper);margin-top:12px}.journey-surprise-result{margin-top:32px;border-top:1px solid #7d8b84;padding-top:24px;display:grid;gap:13px}.journey-surprise-result[hidden]{display:none}.journey-surprise-result span{font-size:9px;text-transform:uppercase;letter-spacing:.14em;color:#b7c0bb}.journey-surprise-result strong{font:500 27px/1.25 var(--journey-serif)}.journey-surprise-result a{font-size:10px;text-transform:uppercase;letter-spacing:.08em;width:max-content}
.journey-footer{display:flex;justify-content:space-between;gap:24px;padding:25px var(--journey-stage-gutter);background:var(--journey-ink);color:white;font-size:10px;letter-spacing:.08em}.journey-footer a{text-decoration:none;font-weight:800}
.journey-detail{min-height:75vh;padding:78px 0 100px}.journey-detail-back{display:inline-block;margin-bottom:70px;font-size:11px;text-decoration:none;border-bottom:1px solid}.journey-detail h1{font:500 clamp(54px,7vw,100px)/.94 var(--journey-serif);letter-spacing:-.052em;margin:0;max-width:1100px}.journey-detail-deck{font:24px/1.48 var(--journey-serif);color:#45423d;max-width:850px;margin:36px 0}.journey-detail-meta{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-block:1px solid var(--journey-line);font-size:10px;color:var(--journey-muted)}.journey-living--detail{margin-top:24px}.journey-detail-state{margin-top:80px;max-width:760px;border-left:4px solid var(--journey-accent);padding:10px 0 10px 25px}.journey-detail-state h2{font:500 32px var(--journey-serif);margin:0 0 12px}.journey-detail-state p{line-height:1.6;color:var(--journey-muted)}.journey-detail-state a{font-size:11px;font-weight:800}
.journey-overview-page :focus-visible{outline:3px solid var(--journey-accent);outline-offset:4px}
@media(max-width:1050px){.journey-hero-grid,.journey-feature-card,.journey-surprise-grid{grid-template-columns:1fr}.journey-hero-art{min-height:460px;border-left:0;border-top:1px solid var(--journey-ink)}.journey-feature-art{min-height:390px;border-right:0;border-bottom:1px solid var(--journey-ink)}.journey-movement-grid{grid-template-columns:repeat(2,1fr)}.journey-movement-grid article:nth-child(2){border-right:0}.journey-movement-grid article:nth-child(n+3){border-top:1px solid var(--journey-line)}.journey-row{grid-template-columns:70px 1fr 145px}}
@media(max-width:720px){.journey-overview-page .journal-public-header{min-height:64px;padding:0 15px}.journey-overview-page .journal-public-brand>span,.journey-overview-page .journal-public-actions .mag-login,.journey-overview-page .journal-public-primary a:not([data-journal-journeys-entry]),.journey-overview-page .journal-public-ask{display:none}.journey-overview-page .journal-public-primary{margin-left:auto}.journey-overview-page .journal-public-actions{margin-left:0}.journey-hero-grid{min-height:0}.journey-hero-copy{padding:62px 0}.journey-hero h1{font-size:52px}.journey-hero-deck{font-size:19px}.journey-hero-actions{display:grid}.journey-hero-actions a,.journey-hero-actions button{width:100%;text-align:center}.journey-hero-art{min-height:330px}.journey-feature,.journey-movements,.journey-group{padding:54px 0}.journey-section-top,.journey-group-head{display:grid;grid-template-columns:1fr;gap:14px}.journey-section-top p{text-align:left}.journey-feature-card>div:last-child{padding:34px 24px}.journey-feature-card h3{font-size:42px}.journey-movement-grid{grid-template-columns:1fr}.journey-movement-grid article,.journey-movement-grid article:not(:first-child){padding:18px 0 24px;border-right:0;border-top:1px solid var(--journey-line)}.journey-movement-grid article:first-child{border-top:0}.journey-row{grid-template-columns:1fr;gap:10px;padding:22px 0}.journey-row-number{font-size:18px}.journey-row-action{justify-self:start}.journey-surprise{padding:62px 0}.journey-surprise-grid{gap:15px}.journey-footer{display:grid}.journey-detail{padding-top:48px}.journey-detail-back{margin-bottom:48px}.journey-detail-meta{display:grid}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.journey-row-copy strong{transition:none}}

/* Every Journey surface follows the Journal fullscreen frame contract. */
.journey-overview-page main#journey-main{width:100%;max-width:none;margin:0;padding:0}
.journey-overview-page>.journal-public-context-navigation{display:flex;min-height:48px;align-items:center;gap:4px;overflow-x:auto;overflow-y:hidden;border-bottom:1px solid var(--journey-line);background:#f6f1e8;padding:2px clamp(12px,2vw,30px);font:600 14px/1.3 Inter,system-ui,-apple-system,"Segoe UI",sans-serif}
.journey-overview-page>.journal-public-context-navigation a{display:inline-flex;min-width:44px;min-height:44px;flex:0 0 auto;align-items:center;border-radius:9px;padding:8px 11px;color:var(--journey-ink);text-decoration:none;white-space:nowrap}

/* Shared runtime for the versioned editorial Journey authority. */
.editorial-journey{padding-bottom:70px}.editorial-journey-hero{padding-bottom:78px}.editorial-start{margin-top:34px;border:1px solid var(--journey-ink);background:var(--journey-ink);color:#fff!important;padding:15px 19px;text-transform:uppercase;letter-spacing:.08em;font-size:10px;font-weight:800}.editorial-player{display:grid;grid-template-columns:230px minmax(0,1fr);border:1px solid var(--journey-ink);background:var(--journey-paper-hi);scroll-margin-top:88px}.editorial-step-rail{border-right:1px solid var(--journey-ink);background:#e7e1d5}.editorial-step-rail button{display:grid;grid-template-columns:30px 1fr;gap:8px;width:100%;border:0;border-bottom:1px solid var(--journey-line);background:transparent;padding:13px 12px;text-align:left;font-size:10px;line-height:1.35}.editorial-step-rail button span{color:var(--journey-accent);font:italic 15px var(--journey-serif)}.editorial-step-rail button.active{background:var(--journey-deep);color:#fff}.editorial-stage{min-width:0}.editorial-player-status{position:sticky;top:72px;z-index:20;display:flex;align-items:center;gap:20px;padding:12px 22px;border-bottom:1px solid var(--journey-line);background:rgba(251,249,243,.96);font-size:10px;text-transform:uppercase;letter-spacing:.09em}.editorial-progress{height:3px;flex:1;background:#d7d1c5}.editorial-progress i{display:block;height:100%;background:var(--journey-accent);transition:width .18s}.editorial-scene{min-height:650px;padding:58px clamp(24px,6vw,78px) 54px}.editorial-scene[hidden]{display:none}.editorial-scene h2{max-width:920px;margin:0;scroll-margin-top:130px;font:500 clamp(40px,5vw,70px)/.98 var(--journey-serif);letter-spacing:-.042em}.editorial-scene-lead{max-width:850px;margin:24px 0 34px;color:#4c4942;font:20px/1.5 var(--journey-serif)}.editorial-scene-body{display:grid;gap:17px;max-width:1000px}.editorial-scene-body p{line-height:1.65}.editorial-scene-body .read,.editorial-scene-body .panel,.editorial-scene-body .reveal,.editorial-scene-body .bigq,.editorial-scene-body .advanced,.editorial-scene-body .callout,.editorial-scene-body .argumentBuilder,.editorial-scene-body .variantCard,.editorial-scene-body .trolleyCard{padding:20px;border:1px solid var(--journey-line);background:#fff}.editorial-scene-body .dark{background:var(--journey-deep);color:#fff}.editorial-scene-body .green{border-left:5px solid var(--journey-deep)}.editorial-scene-body .bigq{font:500 25px/1.35 var(--journey-serif);border-left:5px solid var(--journey-accent)}.editorial-scene-body .reveal{display:none;border-left:5px solid var(--journey-accent)}.editorial-scene-body .reveal.show{display:block}.editorial-scene-body h3,.editorial-scene-body h4{font:500 24px/1.15 var(--journey-serif);margin:0 0 10px}.editorial-scene-body .choices,.editorial-scene-body .decisionButtons,.editorial-scene-body .reasonGrid,.editorial-scene-body .lensGrid,.editorial-scene-body .variantDecision,.editorial-scene-body .cards2,.editorial-scene-body .cards3,.editorial-scene-body .worlds,.editorial-scene-body .seminarGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.editorial-scene-body .cards3{grid-template-columns:repeat(3,minmax(0,1fr))}.editorial-scene-body .card,.editorial-scene-body .world,.editorial-scene-body .seminarCard{padding:18px;border:1px solid var(--journey-line);background:#fff}.editorial-choice,.editorial-scene-body button{border:1px solid var(--journey-ink);background:#fff;padding:14px;text-align:left;line-height:1.45}.editorial-choice:hover,.editorial-choice.selected,.editorial-scene-body button.selected{border-color:var(--journey-accent);box-shadow:inset 4px 0 0 var(--journey-accent)}.editorial-scene-body button strong,.editorial-scene-body button small{display:block}.editorial-scene-body textarea{width:100%;min-height:110px;border:1px solid var(--journey-line);background:#fff;padding:12px;font:inherit}.editorial-scene-body .formula{overflow-x:auto;padding:16px;background:#ece7dd;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.editorial-table-wrap{overflow-x:auto;border:1px solid var(--journey-line)}.editorial-table-wrap table{width:100%;border-collapse:collapse;background:#fff}.editorial-table-wrap th,.editorial-table-wrap td{padding:11px;text-align:left;vertical-align:top;border:1px solid var(--journey-line);font-size:12px;line-height:1.45}.editorial-cinematic{margin:0 0 34px}.editorial-cinematic-frame{aspect-ratio:16/9;border:1px solid var(--journey-ink);background-repeat:no-repeat;background-color:#111}.editorial-cinematic figcaption{padding:9px 0;color:var(--journey-muted);font-size:10px;text-transform:uppercase;letter-spacing:.08em}.editorial-controls{display:flex;justify-content:space-between;gap:12px;padding:20px clamp(24px,6vw,78px);border-top:1px solid var(--journey-line)}.editorial-controls button{border:1px solid var(--journey-ink);background:transparent;padding:12px 16px;font-size:10px;text-transform:uppercase;letter-spacing:.07em;font-weight:800}.editorial-controls button:last-child{background:var(--journey-ink);color:#fff}.editorial-controls button:disabled{opacity:.35}.editorial-ephemeral{margin:0;padding:0 clamp(24px,6vw,78px) 22px;color:var(--journey-muted);font-size:10px}.editorial-provenance{display:flex;align-items:center;gap:18px;padding-top:20px;font-size:10px;color:var(--journey-muted)}.editorial-provenance code{font-size:10px}.editorial-provenance a{margin-left:auto;font-weight:800}
.quantum-experiment{margin-top:38px;border:1px solid var(--journey-ink);background:#f0ecdf}.quantum-experiment-head{display:flex;justify-content:space-between;gap:20px;padding:22px}.quantum-experiment-head h3{font:500 31px var(--journey-serif);margin:0 0 8px}.quantum-experiment-head p{margin:0;max-width:680px}.quantum-experiment-head>span{height:max-content;border:1px solid var(--journey-deep);border-radius:999px;padding:7px 10px;font-size:10px;white-space:nowrap}.quantum-stage{background:var(--journey-deep);padding:12px}.quantum-stage canvas{display:block;width:100%;height:auto;max-height:420px}.quantum-controls{display:flex;justify-content:space-between;gap:15px;padding:16px 20px;border-bottom:1px solid var(--journey-line)}.quantum-controls>div{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.quantum-controls strong{font-size:10px;text-transform:uppercase;letter-spacing:.07em;margin-right:5px}.quantum-controls button{border:1px solid var(--journey-ink);background:#fff;padding:9px 11px;font-size:11px}.quantum-controls [data-quantum-run="1000"],.quantum-controls [data-quantum-detector][aria-pressed="true"]{background:var(--journey-ink);color:#fff}.quantum-comparison{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--journey-line);border-bottom:1px solid var(--journey-line)}.quantum-profile{padding:18px;background:var(--journey-paper-hi)}.quantum-profile header{display:flex;justify-content:space-between;gap:10px;font-size:10px}.quantum-profile header span{color:var(--journey-muted)}.quantum-histogram{height:150px;margin-top:15px;display:flex;align-items:end;gap:2px;border-bottom:1px solid var(--journey-ink);background:linear-gradient(to top,rgba(17,17,15,.04) 1px,transparent 1px);background-size:100% 25%}.quantum-histogram i{display:block;flex:1;height:var(--quantum-bar);min-height:0;background:var(--journey-accent)}.quantum-profile[data-quantum-profile="WHICH_PATH"] .quantum-histogram i{background:var(--journey-deep)}.quantum-explanation{padding:20px 22px}.quantum-explanation strong{font:500 24px var(--journey-serif)}.quantum-explanation p{margin-bottom:0}.quantum-model-note{margin:0;padding:0 22px 22px;color:var(--journey-muted);font-size:11px;line-height:1.5}
@media(max-width:720px){.editorial-player{display:block}.editorial-step-rail{display:flex;overflow-x:auto;border-right:0;border-bottom:1px solid var(--journey-ink)}.editorial-step-rail button{min-width:150px;border-bottom:0;border-right:1px solid var(--journey-line)}.editorial-player-status{top:64px}.editorial-scene{min-height:0;padding:42px 19px}.editorial-scene h2{font-size:40px}.editorial-scene-lead{font-size:18px}.editorial-scene-body .choices,.editorial-scene-body .decisionButtons,.editorial-scene-body .reasonGrid,.editorial-scene-body .lensGrid,.editorial-scene-body .variantDecision,.editorial-scene-body .cards2,.editorial-scene-body .cards3,.editorial-scene-body .worlds,.editorial-scene-body .seminarGrid,.quantum-comparison{grid-template-columns:1fr}.editorial-controls{padding-inline:19px}.editorial-provenance{align-items:flex-start;display:grid}.editorial-provenance a{margin-left:0}.quantum-experiment-head,.quantum-controls{display:grid}.quantum-stage{padding:5px}.quantum-histogram{height:120px}}

/* Cinematic frames bleed across the complete editorial stage while copy keeps its readable inset. */
.editorial-scene{--editorial-scene-inline:clamp(24px,6vw,78px);}
.editorial-cinematic{margin:0 calc(-1 * var(--editorial-scene-inline)) 34px}
.editorial-cinematic figcaption{padding:9px var(--editorial-scene-inline)}
@media(max-width:720px){.editorial-scene{--editorial-scene-inline:19px;}}

/* Journey detail runtimes span the viewport; readable copy keeps a safe inset. */
.editorial-journey{--editorial-viewport-inset:clamp(16px,4vw,56px)}
.editorial-journey-hero,.editorial-player,.editorial-provenance{width:100%;max-width:none;margin-inline:0}
.editorial-journey-hero,.editorial-provenance{padding-inline:var(--editorial-viewport-inset)}

/* Source Journeys place scene navigation above the experience, never in a left rail. */
.editorial-player{display:block}
.editorial-step-rail{display:flex;overflow-x:auto;border-right:0;border-bottom:1px solid var(--journey-ink)}
.editorial-step-rail button{flex:1 0 150px;min-width:150px;border-bottom:0;border-right:1px solid var(--journey-line)}

/* Journey Runtime Core V1: one bounded Entry/Active surface for every current Journey. */
:root{--journey-stage-max:1800px;--journey-stage-gutter:150px;--journey-question-ratio:38fr;--journey-response-ratio:62fr;--journey-media-question-ratio:32fr;--journey-media-response-ratio:68fr}
.journey-runtime{min-width:0;padding:0 0 64px;background:var(--journey-paper);color:var(--journey-ink)}
.journey-stage-bound{width:calc(100% - (2 * var(--journey-stage-gutter)));max-width:none;margin-inline:auto;border-inline:1px solid color-mix(in srgb,var(--journey-line) 72%,transparent)}
.journey-entry{min-height:calc(100svh - 96px);padding:clamp(36px,7vh,84px) clamp(22px,5vw,82px);display:flex;flex-direction:column;justify-content:center}
.journey-entry[hidden],.journey-active[hidden]{display:none}
.journey-entry h1{max-width:1180px;margin:0;font:500 clamp(48px,6.8vw,106px)/.94 var(--journey-serif);letter-spacing:-.052em}
.journey-start{width:max-content;margin-top:32px;border:1px solid var(--journey-ink);background:var(--journey-ink);color:#fff!important;padding:15px 19px;text-transform:uppercase;letter-spacing:.08em;font-size:10px;font-weight:800}
.journey-active{min-height:calc(100svh - 84px);background:var(--journey-paper-hi)}
.journey-runtime-header{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:58px;padding:10px clamp(16px,2.2vw,32px);border-bottom:1px solid var(--journey-line);background:var(--journey-paper)}
.journey-runtime-header>div{display:flex;min-width:0;align-items:baseline;gap:12px}.journey-runtime-header span{flex:0 0 auto;color:var(--journey-accent);font-size:9px;font-weight:800;letter-spacing:.09em;text-transform:uppercase}.journey-runtime-header strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font:500 19px var(--journey-serif)}
.journey-runtime-header button{border:0;border-bottom:1px solid;background:transparent;color:var(--journey-ink)!important;padding:6px 0;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.07em}
.journey-step-rail{display:flex;min-height:68px;overflow-x:auto;border-bottom:1px solid var(--journey-ink);background:#e7e1d5;scrollbar-width:thin}
.journey-step-rail button{display:grid;grid-template-columns:28px minmax(96px,1fr);align-items:center;gap:7px;flex:1 0 148px;min-width:148px;border:0;border-right:1px solid var(--journey-line);background:transparent;padding:12px;text-align:left;font-size:10px;line-height:1.3}.journey-step-rail button span{color:var(--journey-accent);font:italic 15px var(--journey-serif)}.journey-step-rail button.active{background:var(--journey-deep);color:#fff}
.journey-progress-row{display:grid;grid-template-columns:max-content minmax(80px,1fr) max-content;align-items:center;gap:16px;padding:10px clamp(16px,2.2vw,32px);border-bottom:1px solid var(--journey-line);background:rgba(251,249,243,.97);font-size:9px;text-transform:uppercase;letter-spacing:.08em}.journey-progress{height:3px;background:#d7d1c5}.journey-progress i{display:block;height:100%;background:var(--journey-accent);transition:width .18s}
.journey-scene{min-height:clamp(520px,calc(100svh - 238px),860px);padding:clamp(20px,3vw,46px)}.journey-scene[hidden]{display:none}
.journey-knowledge-split{display:grid;grid-template-columns:minmax(0,38fr) minmax(0,62fr);min-height:inherit;border:1px solid var(--journey-ink);background:#fff}
.journey-scene--media .journey-knowledge-split{grid-template-columns:minmax(0,32fr) minmax(0,68fr)}
.journey-question-space{position:relative;min-width:0;padding:clamp(24px,3.4vw,54px);border-right:1px solid var(--journey-ink);background:#eee8dc}.journey-question-space h2{margin:0;font:500 clamp(35px,4.2vw,64px)/1 var(--journey-serif);letter-spacing:-.04em}.journey-question-space>p:not(.journey-eyebrow){margin:22px 0 0;color:var(--journey-muted);font:18px/1.5 var(--journey-serif)}
.journey-response-space{min-width:0;padding:clamp(24px,3.4vw,54px);background:var(--journey-paper-hi)}.journey-response-space>.editorial-cinematic:first-child{margin-top:calc(-1 * clamp(24px,3.4vw,54px))}
.journey-core-questions,.journey-contextual-questions{display:grid;gap:8px;margin-top:30px}.journey-core-questions>strong,.journey-contextual-questions>strong{font-size:9px;letter-spacing:.09em;text-transform:uppercase}.journey-choice-list{display:grid;gap:8px;margin-top:20px}.journey-core-questions button,.journey-contextual-questions button,.journey-choice-list button,.journey-return-core{border:1px solid var(--journey-line);background:#fff;color:var(--journey-ink);padding:11px 12px;text-align:left}.journey-choice-list button.selected{border-color:var(--journey-accent);box-shadow:inset 4px 0 var(--journey-accent)}
.journey-choice-list[hidden]{display:none}.journey-active-question{padding:12px;border-left:4px solid var(--journey-accent);background:#fff}.journey-surprise-space{display:grid;gap:8px;margin-top:24px}.journey-surprise-space button{border:1px solid var(--journey-ink);background:transparent;padding:11px 12px;text-align:left}.journey-surprise-space [data-surprise-candidate]{background:#fff}
.journey-response,.journey-depth-node{padding:20px;border:1px solid var(--journey-line);background:#fff}.journey-response[hidden],.journey-depth-node[hidden],.journey-contextual-questions button[hidden]{display:none}.journey-epistemic{display:inline-block;margin-bottom:12px;padding:5px 8px;border-radius:999px;background:#e6ece7;font-size:9px;font-weight:900;letter-spacing:.05em}.journey-depth-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}.journey-depth-actions button,.journey-depth-node button{border:1px solid var(--journey-ink);background:transparent;color:var(--journey-ink);padding:11px 13px;font-size:10px;font-weight:800}.journey-depth-space{margin-top:14px}.journey-depth-node:focus{outline:3px solid var(--journey-accent);outline-offset:3px}
.journey-meta-relink{margin-top:20px;padding-top:16px;border-top:1px solid var(--journey-line)}.journey-meta-relink>button{width:100%;text-align:left}.journey-meta-relink>p{margin:12px 0 0;padding:14px;background:var(--journey-paper)}.journey-meta-relink>p[hidden]{display:none}.journey-meta-relink .journey-epistemic{margin:0 8px 0 0}
.journey-source-links{display:grid;gap:6px;margin-top:18px;padding-top:14px;border-top:1px solid var(--journey-line)}.journey-source-links a{font-size:10px;line-height:1.4;text-decoration-thickness:1px;text-underline-offset:3px}.journey-depth-node>span{font-size:9px;font-weight:900;letter-spacing:.08em;color:var(--journey-accent)}.journey-depth-node>h3{margin:9px 0 12px;font:500 clamp(27px,3vw,42px)/1.08 var(--journey-serif)}.journey-depth-node>p{line-height:1.65}.journey-depth-node>.quantum-experiment{margin-top:24px}
.journey-film-response{margin:22px 0 0;border:1px solid var(--journey-ink);background:var(--journey-deep);color:#fff}.journey-film-viewport{position:relative;aspect-ratio:16/9;overflow:hidden;background:#15211c}.journey-film-viewport img{position:absolute;left:calc(-1 * var(--film-column) * 100%);top:calc(-1 * var(--film-row) * 100%);width:calc(var(--film-columns) * 100%);height:calc(var(--film-rows) * 100%);max-width:none;object-fit:fill;transform:scale(1.025);transform-origin:center;transition:transform 8s linear}.journey-film-response[data-film-state="PLAYING"] .journey-film-viewport img{transform:scale(1.095) translate3d(-.8%,.5%,0)}.journey-media-fallback{position:absolute;inset:0;display:grid;place-items:center;padding:28px;background:var(--journey-deep);color:#fff;text-align:center;line-height:1.5}.journey-media-fallback[hidden]{display:none}.journey-film-response figcaption{display:flex;justify-content:space-between;gap:14px;padding:10px 13px;border-top:1px solid rgba(255,255,255,.25);font-size:10px;line-height:1.4}.journey-film-response figcaption small{color:#c8d0cc}.journey-film-controls{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 13px;border-top:1px solid rgba(255,255,255,.25)}.journey-film-controls button{border:1px solid #fff;background:transparent;color:#fff;padding:9px 11px;font-size:10px;font-weight:800}.journey-film-controls span{font-size:9px;letter-spacing:.06em;text-transform:uppercase;color:#c8d0cc}
.journey-controls{display:flex;justify-content:space-between;gap:12px;padding:16px clamp(16px,2.2vw,32px);border-top:1px solid var(--journey-line)}.journey-controls button{border:1px solid var(--journey-ink);background:transparent;color:var(--journey-ink);padding:12px 16px;font-size:10px;text-transform:uppercase;letter-spacing:.07em;font-weight:800}.journey-controls button:last-child{background:var(--journey-ink);color:#fff}.journey-controls button:disabled{opacity:.35}
.journey-ephemeral{margin:0;padding:0 clamp(16px,2.2vw,32px) 20px;color:var(--journey-muted);font-size:10px}.journey-provenance{display:flex;justify-content:space-between;gap:18px;padding:20px clamp(16px,2.2vw,32px);color:var(--journey-muted);font-size:10px}.journey-provenance a{font-weight:800}
@media(min-width:721px) and (max-width:1279px){:root{--journey-stage-gutter:clamp(24px,6vw,72px)}}
@media(max-height:800px) and (min-width:721px){.journey-entry{min-height:calc(100svh - 72px);padding-block:28px}.journey-runtime-header{min-height:48px}.journey-step-rail{min-height:64px}.journey-step-rail button{padding-block:8px}.journey-progress-row{padding-block:7px}.journey-scene{min-height:calc(100svh - 205px);padding-block:14px}.journey-question-space,.journey-response-space{padding-block:24px}}
@media(max-width:720px){:root{--journey-stage-gutter:14px}.journey-frame,.journey-stage-bound{width:calc(100% - (2 * var(--journey-stage-gutter)))}.journey-entry{min-height:calc(100svh - 64px);padding:42px 18px}.journey-entry h1{font-size:clamp(44px,14vw,66px)}.journey-runtime-header{align-items:flex-start}.journey-runtime-header>div{display:grid;gap:3px}.journey-step-rail{min-height:62px}.journey-progress-row{grid-template-columns:max-content 1fr}.journey-progress-row>span:last-child{grid-column:1/-1}.journey-scene{min-height:0;padding:12px 0}.journey-knowledge-split{grid-template-columns:1fr}.journey-scene--media .journey-knowledge-split{grid-template-columns:1fr}.journey-question-space{border-right:0;border-bottom:1px solid var(--journey-ink);padding:24px 18px}.journey-question-space h2{font-size:40px}.journey-response-space{padding:24px 18px;overflow-x:hidden}.journey-controls{padding-inline:18px}.journey-controls button{max-width:48%}.journey-provenance{display:grid}.journey-response-space>.editorial-cinematic:first-child{margin-top:-24px}.journey-film-response figcaption,.journey-film-controls{align-items:flex-start;display:grid}}
@media(prefers-reduced-motion:reduce){.journey-progress i,.journey-film-viewport img{transition:none}.journey-film-response[data-film-state="PLAYING"] .journey-film-viewport img{transform:scale(1.025)}}