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.future-stories{display:grid;grid-template-columns:1fr 1fr;gap:26px}.future-story{display:block;text-decoration:none;border:1px solid var(--line);border-radius:22px;overflow:hidden;background:#fff;transition:transform .2s}.future-story:hover{transform:translateY(-4px)}.future-story img{display:block;width:100%;aspect-ratio:1.95;object-fit:cover;background:var(--aqua)}.future-story>div{padding:28px 30px}.future-story .eyebrow{margin-bottom:14px}.future-story h3{font-size:26px;max-width:450px}.future-story p{color:var(--muted);margin:17px 0 20px;max-width:470px}.horizon-bridge{background:var(--ink);color:white;padding:42px;border-radius:24px;margin:15px 0 30px}.horizon-bridge p{color:#d1e1e3}.horizon-preview{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin:35px 0}.horizon-preview article{border-top:1px solid #527c81;padding-top:25px}.horizon-preview article>span{display:inline-block;padding:5px 12px;background:#efbe42;color:#123c43;border-radius:10px;font-weight:bold;margin-bottom:18px}.horizon-preview article:nth-child(2)>span{background:#75c4df}.horizon-preview article:nth-child(3)>span{background:#88d7c8}.horizon-preview h3{font-size:22px;margin-bottom:15px}.horizon-preview p{font-size:15px}.horizon-bridge .button{border-color:#b6d7d8;background:transparent}.community-preview{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}.community-preview a{text-decoration:none;border-top:2px solid var(--teal);padding-top:22px}.community-preview h3{font-size:21px}.community-preview p{font-size:15px;margin:17px 0;color:var(--muted)}.community-preview span{font-size:12px;font-weight:bold}.scenario-opening{margin:24px 0 32px;padding:28px;border-radius:17px;background:#e4eeeb;max-width:940px}.scenario-opening p{font-size:22px;line-height:1.45;letter-spacing:-.015em}.scenario-opening small{display:block;font-size:12px;color:var(--muted);margin-top:20px}.backstory{margin-top:30px}.hero h1{font-size:clamp(2.6rem,4vw,4.2rem)}.hero .lead{font-size:17px}.header-inner{min-height:96px}nav{gap:20px}nav a{font-size:13px}@media(max-width:1000px){.community-preview{grid-template-columns:1fr 1fr}.header-inner{display:block;padding:19px 0 9px}nav{margin-top:12px;gap:24px}.hero-grid{grid-template-columns:1fr 1.18fr}.horizon-bridge{padding:30px}}@media(max-width:720px){.hero-grid{grid-template-columns:1fr}.future-stories,.horizon-preview{grid-template-columns:1fr}.future-story>div{padding:24px}.future-story h3{font-size:25px}.horizon-bridge{padding:25px}.community-preview{gap:25px 20px}.community-preview h3{font-size:19px}.scenario-opening{padding:23px}.scenario-opening p{font-size:19px}.hero h1{font-size:clamp(2.8rem,10vw,4rem)}.hero .scene-3d{height:390px}.section.outcome-section{padding-top:50px}}

[hidden]{display:none!important}.scene-poster{object-fit:contain}.hero .scene-3d{overflow:hidden}.scene-view-controls{display:flex;gap:8px}.scene-view-controls button{border:1px solid #86a9ae;border-radius:50%;background:transparent;width:32px;height:32px;font-size:18px;padding:0}.scene-control{flex-wrap:wrap}

.film{padding:20px 25px;margin:22px 0 38px}.film summary{font-size:15px;font-weight:600;cursor:pointer}.film-duration{font-size:11px;font-weight:400;color:var(--muted);margin-left:15px;white-space:nowrap}.film>p{max-width:800px;margin-top:20px;color:var(--muted);font-size:14px}.film video{max-height:650px;object-fit:contain}.film .footnote{font-size:12px}@media(max-width:720px){.film{padding:18px}.film-duration{display:block;margin:7px 0 0 18px}.scene-control>span:first-child{width:100%;text-align:center}.scene-3d{height:320px}}

/* First-screen orientation: finding, context, and status. */
.hero h1{font-size:clamp(2.5rem,3.5vw,3.65rem)}
.hero .hero-context{font-size:15px;line-height:1.6;color:var(--muted);max-width:490px;margin-top:20px}
.hero .hero-status{font-size:12px;line-height:1.55;color:var(--muted);max-width:460px;margin-top:16px}
.hero .actions{margin-top:24px}
@media(max-width:720px){.hero h1{font-size:clamp(2.35rem,9.6vw,3.2rem)}.hero .lead{margin-top:22px}.hero .hero-context{font-size:15px}.hero-grid{padding-top:30px}}

/* Reader orientation and optional comparison material. */
.reading-note{max-width:850px;color:var(--muted);font-size:16px;line-height:1.65;margin-top:20px}
.reader-note{padding:24px 28px;border-left:3px solid var(--teal);background:#eaf2ef;margin:28px 0;color:var(--muted);font-size:15px}
.reader-note>strong{color:var(--ink);display:block;font-size:17px;margin-bottom:12px}
.reader-note p{max-width:1000px}
.reader-comparison,.vision-library{padding:22px 26px;margin:25px 0 30px;border:1px solid var(--line);border-radius:18px;background:#fff}
.reader-comparison summary,.vision-library>summary{font-weight:600;cursor:pointer;font-size:17px}
.reader-comparison>p{font-size:14px;color:var(--muted);margin-top:18px;max-width:900px}
.reader-comparison .table-wrap{margin-top:20px}.reader-comparison caption{text-align:left;font-size:12px;color:var(--muted);padding:0 0 14px}
.reader-comparison th:first-child{min-width:170px}.reader-comparison td{min-width:190px}
.vision-library>.grid3{margin-top:28px}.example-horizon{display:inline-block;font-weight:700;background:var(--yellow);padding:4px 10px;border-radius:7px;margin-bottom:16px;color:var(--ink)}
.worked-example article:nth-child(2) .example-horizon{background:#83c7df}.worked-example article:nth-child(3) .example-horizon{background:#9bd8ca}
.callout>p{max-width:1000px}.callout>h2{margin-bottom:20px}
@media(max-width:720px){.reader-note{padding:20px}.reader-comparison,.vision-library{padding:20px 16px}.reader-comparison summary,.vision-library>summary{font-size:16px}.reading-note{font-size:15px}}

.framework-note{display:block}.framework-note .eyebrow{margin-bottom:15px}.framework-note h2{max-width:850px}.framework-note p{max-width:960px}
.term-wrap{display:inline}.term{display:inline;border:0;border-bottom:1px dotted currentColor;border-radius:0;padding:0 0 1px;background:transparent;font:inherit;line-height:inherit;letter-spacing:inherit;text-align:inherit;color:inherit;cursor:help}
.term:hover,.term[aria-expanded=true]{color:var(--teal);border-bottom-style:solid}
.term-tip{position:fixed;z-index:100;display:block;box-sizing:border-box;width:max-content;max-width:min(350px,calc(100vw - 36px));padding:16px 18px;border:1px solid #638489;border-radius:12px;background:var(--ink);color:#fff;font-family:Arial,Helvetica,sans-serif;font-size:14px;font-weight:400;line-height:1.55;letter-spacing:normal;text-transform:none;text-align:left;white-space:normal;box-shadow:0 6px 22px #123c432b}
@media(max-width:720px){.term-tip{font-size:14px}.framework-note h2{font-size:27px}}

.intro-context{max-width:850px;color:var(--muted);font-size:16px;line-height:1.65;margin-top:20px}.scenario-status{margin:0 0 22px}@media(max-width:720px){.intro-context{font-size:15px}}

/* Keep the scene in focus; optional viewing tools share one quiet disclosure. */
.three-d-figure{margin-bottom:36px}
.three-d-figure>.scene-caption{max-width:82ch;padding:0;margin:14px 0 0;font-size:13px;line-height:1.55}
.hero-media.three-d-figure>figcaption{margin:10px 0 0;font-size:12px;line-height:1.5}
.scene-tools{border:0;border-radius:0;background:none;padding:0;margin:7px 0 0;color:var(--muted)}
.scene-tools>summary{width:fit-content;max-width:100%;min-height:40px;margin:0;padding:9px 0;list-style-position:inside;font-size:13px;font-weight:500;line-height:1.6;letter-spacing:0}
.scene-tools>summary::marker{font-size:10px;color:var(--teal)}
.scene-tools>summary:hover{color:var(--ink)}
.scene-tools-body{padding:2px 0 12px}
.scene-tools .scene-control{justify-content:flex-start;gap:12px;margin:0;font-size:12px;line-height:1.5}
.scene-tools .scene-control>span:first-child{width:auto;text-align:left}
.scene-tools .scene-view-controls{display:inline-flex;gap:4px}
.scene-tools .scene-view-controls button,.scene-tools .motion-toggle{display:inline-flex;align-items:center;justify-content:center;min-height:36px;margin:0;border:0;border-radius:5px;background:transparent;color:var(--ink);padding:6px 10px;font-size:12px;line-height:1.5}
.scene-tools .scene-view-controls button{width:36px;height:36px;padding:0;font-size:20px}
.scene-tools .scene-view-controls button:hover,.scene-tools .motion-toggle:hover{background:#123c430c}
.scene-tools .scene-view-controls button:focus-visible,.scene-tools .motion-toggle:focus-visible{outline:2px solid var(--teal);outline-offset:2px}
.scene-tools .film{border:0;border-radius:0;background:transparent;padding:0;margin:6px 0 0}
.scene-tools .film>summary{width:fit-content;max-width:100%;margin:0;padding:9px 0;list-style-position:inside;font-size:13px;font-weight:500;line-height:1.6}
.scene-tools .film>summary::marker{font-size:10px;color:var(--teal)}
.scene-tools .film-duration{display:inline;margin-left:10px;font-size:11px;font-weight:400}
.scene-tools .film>p{margin-top:10px;font-size:13px;line-height:1.6;max-width:76ch}
.scene-tools .film video{display:block;width:100%;max-width:100%;max-height:580px;margin:14px 0 0;border-radius:12px;object-fit:contain;mix-blend-mode:normal}
.scene-tools .film .footnote{margin-top:10px;font-size:11px;line-height:1.5}
.hero-media .scene-tools>summary{margin-inline:auto}
.hero-media .scene-tools .scene-control{justify-content:center}
.hero-media .scene-tools .film>summary{margin-inline:auto}
.hero .actions{gap:16px 22px}
.hero .actions>.text-link{font-size:13px;font-weight:500;color:var(--muted);text-decoration-thickness:1px}
@media(max-width:720px){
 .three-d-figure{margin-bottom:28px}
 .three-d-figure>.scene-caption{font-size:12px;margin-top:12px}
 .scene-tools>summary,.scene-tools .film>summary{min-height:44px;padding-block:11px}
 .scene-tools .scene-control{column-gap:10px;row-gap:4px}
 .scene-tools .scene-control>span:first-child{width:auto;text-align:left}
 .scene-tools .scene-view-controls button,.scene-tools .motion-toggle{min-height:40px}
 .scene-tools .scene-view-controls button{width:40px;height:40px}
 .scene-tools .film-duration{display:inline;margin-left:8px}
 .scene-tools .film video{border-radius:8px}
 .hero-media.three-d-figure{margin-top:12px}
}
@media print{.scene-tools{display:none}}

/* Shared editorial layout: reserve color and containers for the visual story. */
.editorial-site .section-heading{align-items:start;gap:48px}
.editorial-site .section-heading p{padding-top:6px}
.editorial-site .eyebrow{letter-spacing:.1em;font-size:11px}
.editorial-site .label{padding:0;border-radius:0;background:none;font-size:12px;color:var(--muted)}
.editorial-site .future-story{border:0;border-radius:0;background:transparent;transition:none}
.editorial-site .future-story:hover{transform:none}
.editorial-site .future-story img{border-radius:12px}
.editorial-site .future-story>div{padding:24px 0 12px}
.editorial-site .future-story h3{font-size:25px}
.editorial-site .future-story .text-link{font-weight:500}
.editorial-site .future-stories{gap:42px 30px}
.editorial-site .insight{border-top-width:1px;padding-top:24px}
.editorial-site .insight .icon{background:none;border-radius:0;justify-content:flex-start;width:28px;height:28px;margin-bottom:16px}
.editorial-site .community-preview a{border-top:1px solid var(--line)}
.editorial-site .community-preview span{font-weight:500}
.editorial-site .horizon-bridge{border-radius:12px}
.editorial-site .horizon-preview article>span{background:none!important;color:#d1e1e3;padding:0;border-radius:0;font-size:13px}
.editorial-site .world-grid{gap:20px}
.editorial-site .world-card{display:grid;grid-template-columns:1fr 52px;align-content:start;gap:0 10px;padding:18px 0 16px;border:0;border-top:2px solid var(--line);border-radius:0;background:transparent;transition:none}
.editorial-site .world-card:hover{transform:none;border-top-color:var(--teal)}
.editorial-site .world-card[aria-pressed=true]{border:0;border-top:2px solid var(--teal);padding:18px 0 16px;background:transparent}
.editorial-site .world-card .world-number{font-size:11px;align-self:center;letter-spacing:.06em}
.editorial-site .world-card[aria-pressed=true] .world-number{color:var(--teal);font-weight:700}
.editorial-site .world-card svg{width:52px;height:30px;margin:0}
.editorial-site .world-card h2{grid-column:1/-1;font-size:22px;line-height:1.2;margin:15px 0 12px}
.editorial-site .world-card p{grid-column:1/-1;font-size:14px;line-height:1.55}
.editorial-site .reader-comparison,.editorial-site .vision-library{background:none;border:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);border-radius:0;padding:18px 0;margin:24px 0 32px}
.editorial-site .reader-comparison>summary,.editorial-site .vision-library>summary{font-size:15px;font-weight:500}
.editorial-site .reader-note{background:none;border:0;padding:0;margin:28px 0 42px;max-width:880px}
.editorial-site .reader-note strong{font-size:16px}
.editorial-site .reader-note p{font-size:14px}
.editorial-site .world-detail{background:none;border:0;border-top:1px solid var(--line);border-radius:0;padding:36px 0 0;margin-top:32px}
.editorial-site .world-detail>h2{font-size:clamp(1.8rem,3vw,2.65rem);max-width:850px;margin:16px 0 28px}
.editorial-site .world-detail .split{gap:60px}
.editorial-site .fact{padding:10px 0}
.editorial-site .fact strong{font-size:11px;letter-spacing:.04em}
.editorial-site .scenario-opening{background:none;border:0;border-left:2px solid var(--line);border-radius:0;margin:32px 0;padding:4px 0 4px 24px;max-width:920px}
.editorial-site .scenario-opening .eyebrow{margin-bottom:12px}
.editorial-site .scenario-opening p{font-size:19px;line-height:1.6;letter-spacing:0}
.editorial-site .scenario-opening small{margin-top:12px}
.editorial-site .tension{background:none;border-left:2px solid var(--orange);padding:4px 0 4px 24px;margin:28px 0}
.editorial-site .system-detail,.editorial-site .backstory{padding:18px 0}
.editorial-site .system-detail>summary,.editorial-site .backstory>summary{font-size:15px;font-weight:500}
.editorial-site .system-detail .visual-explainer{margin:22px 0 0}
.editorial-site .axis{background:none;padding:22px 0;border-radius:0;border-top:1px solid var(--line)}
.editorial-site .axis h3{font-size:22px}
.editorial-site .framework-note{background:none;border:0;border-left:2px solid var(--line);border-radius:0;padding:4px 0 4px 24px;margin:32px 0 50px;max-width:960px}
.editorial-site .framework-note .eyebrow{display:none}
.editorial-site .framework-note h2{font-size:23px;line-height:1.3;margin-bottom:14px}
.editorial-site .framework-note p{font-size:15px}
.editorial-site .horizon-layout{background:none;border-radius:0;padding:30px 0;gap:48px;border-block:1px solid var(--line)}
.editorial-site .tabs{gap:8px 22px;margin-bottom:28px}
.editorial-site .tabs button{border:0;border-bottom:2px solid transparent;border-radius:0;background:none;padding:10px 0;min-height:44px;color:var(--muted);font-size:14px}
.editorial-site .tabs button:hover{color:var(--ink)}
.editorial-site .tabs button[aria-pressed=true]{border-color:var(--teal);background:none;color:var(--ink);font-weight:700}
.editorial-site .horizon-layout .tabs{gap:30px}
.editorial-site .horizon-layout .tabs button{min-width:44px}
.editorial-site .example-horizon{background:none!important;border-radius:0;color:var(--teal);padding:0;font-size:13px;margin-bottom:16px}
.editorial-site .stance-panel{background:none;border-radius:0;padding:12px 0 20px}
.editorial-site .stance-panel h2{font-size:clamp(1.8rem,3vw,2.65rem)}
.editorial-site .stance-cards{gap:30px;margin:34px 0 26px}
.editorial-site .stance-cards article{background:none;border-radius:0;border-top:1px solid var(--line);padding:20px 0 0}
.editorial-site .stance-cards .ds-icon{width:24px;height:24px;margin-bottom:8px}
.editorial-site .stance-cards h3{font-size:20px;line-height:1.4;margin:6px 0 12px}
.editorial-site .stance-panel>details>summary{font-size:15px;font-weight:500}
.editorial-site .stance-panel .horizon-question{border:0;margin-top:28px;padding-top:12px;max-width:880px}
.editorial-site .stance-panel .horizon-question h3{font-size:22px;line-height:1.35}
.editorial-site .quote-panel{background:none;border-radius:0;border-left:3px solid var(--teal);padding:6px 0 6px 28px;margin:55px 0 10px;color:var(--ink)}
.editorial-site .quote-panel blockquote{font-size:clamp(1.65rem,2.8vw,2.5rem);max-width:820px}
.editorial-site .quote-panel p,.editorial-site .quote-panel .source{color:var(--muted)}
@media(max-width:900px){
 .editorial-site .world-grid{grid-template-columns:repeat(2,1fr);gap:20px 28px}
 .editorial-site .world-detail .split{gap:28px}
 .editorial-site .horizon-layout{gap:30px}
}
@media(max-width:720px){
 .editorial-site .section-heading{gap:22px}
 .editorial-site .section-heading p{padding-top:0}
 .editorial-site .future-stories{gap:32px}
 .editorial-site .future-story>div{padding:20px 0 8px}
 .editorial-site .world-grid{gap:18px}
 .editorial-site .world-card,.editorial-site .world-card[aria-pressed=true]{grid-template-columns:1fr;padding:14px 0}
 .editorial-site .world-card svg{display:none}
 .editorial-site .world-card h2{font-size:19px;margin:10px 0}
 .editorial-site .world-card p{font-size:13px}
 .editorial-site .world-detail{padding-top:28px}
 .editorial-site .scenario-opening,.editorial-site .tension,.editorial-site .framework-note{padding-left:18px}
 .editorial-site .scenario-opening p{font-size:17px}
 .editorial-site .framework-note h2{font-size:22px}
 .editorial-site .horizon-layout{padding:25px 0}
 .editorial-site .stance-cards{gap:24px}
 .editorial-site .stance-panel .horizon-question h3{font-size:20px}
 .editorial-site .quote-panel{padding-left:20px}
 .editorial-site .tabs{column-gap:22px;row-gap:4px}
}
/* One strong quotation remains an anchor between proposals and open questions. */
.editorial-site .quote-panel{background:var(--ink);color:white;border:0;border-radius:12px;padding:36px}
.editorial-site .quote-panel p{color:#d1e1e3}
.editorial-site .quote-panel .source{color:#c0dcde}
@media(max-width:720px){
 .editorial-site .quote-panel{padding:26px}
 .editorial-site .examples{grid-template-columns:1fr;gap:26px}
}
@media screen and (max-width:720px){
 .editorial-site .header-inner{padding:18px 0 8px}
 .editorial-site nav{display:grid;grid-template-columns:1fr 1fr;gap:0 18px;overflow:visible;white-space:normal;margin-top:14px;padding:0}
 .editorial-site nav a{width:fit-content;min-height:44px;font-size:13px}
 .editorial-site nav a[aria-current=page]:after{height:2px;bottom:5px}
}

/* Compact reading rhythm across explanatory sections. */
.editorial-site .section{padding:46px 0}
.editorial-site .section.outcome-section{padding-top:40px}
.editorial-site .section-heading{display:grid;grid-template-columns:1.35fr 1fr;gap:36px;margin-bottom:24px}
.editorial-site .section-heading>div{min-width:0}
.editorial-site .section-heading h2{font-size:clamp(1.75rem,2.6vw,2.3rem);line-height:1.13;max-width:680px}
.editorial-site .section-heading p{max-width:58ch;font-size:15px;line-height:1.6;padding-top:2px}
.editorial-site .section-heading .eyebrow{margin-bottom:10px}
.editorial-site .axis-grid{gap:26px}
.editorial-site .axis{padding:15px 0 8px}
.editorial-site .axis .eyebrow{margin-bottom:10px}
.editorial-site .axis h3{font-size:20px;line-height:1.25;margin:0 0 10px}
.editorial-site .axis p{font-size:14px;line-height:1.55}
.editorial-site .axis .pole{margin:10px 0 2px}
.editorial-site .axis .pole:first-child{margin-top:0}
.editorial-site .possibilities{gap:7px;margin:16px 0 10px}
.editorial-site .possibilities i{width:22px;height:22px;border-radius:5px}
.editorial-site .section>.source{margin-top:12px}
.editorial-site .insight{padding:18px 0 8px}
.editorial-site .insight h3{font-size:21px;line-height:1.25;margin-bottom:12px}
.editorial-site .insight .source{margin-top:14px}
.editorial-site .insight .icon{margin-bottom:10px}
.editorial-site .community-preview a{padding-top:16px}
.editorial-site .community-preview p{margin:12px 0}
.editorial-site .examples{margin-top:20px}
.editorial-site .examples article{padding-top:14px;border-top-width:1px}
.editorial-site .examples .ds-icon{width:26px;height:26px;margin-bottom:10px}
.editorial-site .examples h3{margin-bottom:9px}
.editorial-site .future-stories{gap:30px}
.editorial-site .future-story>div{padding:18px 0 6px}
.editorial-site .future-story .eyebrow{margin-bottom:8px}
.editorial-site .future-story p{margin:12px 0 14px}
.editorial-site .horizon-bridge{padding:32px;margin:10px 0 18px}
.editorial-site .horizon-preview{gap:26px;margin:24px 0}
.editorial-site .horizon-preview article{padding-top:18px}
.editorial-site .horizon-preview article>span{margin-bottom:10px}
.editorial-site .horizon-preview h3{font-size:21px;margin-bottom:10px}
.editorial-site .stance-cards{margin:26px 0 20px}
.editorial-site .stance-cards article{padding-top:15px}
.editorial-site .stance-panel .horizon-question{margin-top:20px;padding-top:6px}
.editorial-site .stance-panel .horizon-question .eyebrow{margin-bottom:10px}
.editorial-site .framework-note{margin:24px 0 32px}
.editorial-site .world-detail .miniheading{margin:24px 0 12px}
.editorial-site .scenario-opening{margin:24px 0}
.editorial-site .quote-panel{margin-top:36px}
.editorial-site .quote-panel .eyebrow{margin-bottom:12px}
.editorial-site .next-link{padding:24px 0}
@media(max-width:900px){
 .editorial-site .section-heading{grid-template-columns:1.15fr 1fr;gap:26px}
}
@media(max-width:720px){
 .editorial-site .section{padding:30px 0}
 .editorial-site .section.outcome-section{padding-top:30px}
 .editorial-site .section-heading{display:block;margin-bottom:20px}
 .editorial-site .section-heading h2{font-size:28px}
 .editorial-site .section-heading p{margin-top:14px;padding-top:0}
 .editorial-site .axis-grid{gap:18px}
 .editorial-site .axis{padding-top:14px;padding-bottom:0}
 .editorial-site .axis h3{font-size:20px}
 .editorial-site .horizon-bridge{padding:24px}
 .editorial-site .horizon-preview{gap:20px;margin:20px 0}
 .editorial-site .examples{gap:20px}
 .editorial-site .quote-panel{margin-top:28px}
 .editorial-site .next-link{padding:20px 0}
}

/* Perspectives: compact introduction and a consistent briefing for each group. */
.perspectives-page .perspective-intro{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start;padding:40px 0 22px}
.perspectives-page .perspective-intro .page-intro{padding:0}
.perspectives-page .page-intro h1{font-size:clamp(2.3rem,3.5vw,3.2rem);line-height:1.1}
.perspectives-page .page-intro .eyebrow{margin-bottom:14px}
.perspectives-page .page-intro .lead{font-size:17px;line-height:1.6;margin-top:20px}
.perspectives-page .intro-context{font-size:15px;line-height:1.6;margin-top:16px}
.perspectives-page .perspective-intro .three-d-figure{margin:0}
.perspectives-page .perspective-intro .scene-3d{height:360px;border-radius:12px}
.perspectives-page .perspective-intro .scene-caption{margin-top:8px;font-size:12px}
.perspectives-page .perspective-intro .scene-tools{margin-top:0}
.perspectives-page .perspective-method{padding:12px 0;border-top:1px solid var(--line);margin:0 0 16px}
.perspectives-page .perspective-method>summary{font-size:14px;font-weight:500}
.perspectives-page .perspective-method .reader-note{margin:16px 0 8px;max-width:950px}
.perspectives-page .perspective-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:0 0 24px;border-bottom:1px solid var(--line)}
.perspectives-page .perspective-tabs button{text-align:left;padding:12px 0;font-size:15px;line-height:1.4}
.perspectives-page .stance-panel{padding:0 0 12px}
.perspectives-page .perspective-heading{display:grid;grid-template-columns:1fr 1.05fr;gap:42px;align-items:start}
.perspectives-page .perspective-heading h2{font-size:clamp(1.65rem,2.5vw,2.15rem);line-height:1.15;margin:10px 0 0}
.perspectives-page .perspective-heading>.lead{font-size:16px;line-height:1.65;padding-top:4px;max-width:none}
.perspectives-page .stance-cards{gap:28px;margin:24px 0 18px}
.perspectives-page .stance-cards article{padding-top:14px}
.perspectives-page .proposal-heading{display:flex;align-items:baseline;gap:9px;margin-bottom:10px}
.perspectives-page .proposal-heading .ds-icon{width:19px;height:19px;margin:0;align-self:center}
.perspectives-page .proposal-heading h3{font-size:18px;line-height:1.4;margin:0}
.perspectives-page .stance-cards p{font-size:15px;line-height:1.6}
.perspectives-page .stance-panel>details{padding:14px 0}
.perspectives-page .stance-panel .horizon-question{margin-top:16px;padding-top:0}
.perspectives-page .stance-panel .horizon-question .eyebrow{font-size:10px;margin-bottom:7px}
.perspectives-page .stance-panel .horizon-question h3{font-size:19px;line-height:1.4}
.perspectives-page .stance-panel>.source{margin-top:12px}
.perspectives-page .reading-note{background:none;border-radius:0;border-left:2px solid var(--line);padding:4px 0 4px 16px;margin:18px 0;font-size:14px;max-width:900px}
.perspectives-page .quote-panel{margin-top:26px;padding:28px 30px;display:grid;grid-template-columns:1fr 1.1fr;gap:12px 36px}
.perspectives-page .quote-panel>.eyebrow{grid-column:1/-1;margin:0}
.perspectives-page .quote-panel blockquote{font-size:28px;margin:0;line-height:1.2}
.perspectives-page .quote-panel>p{font-size:15px;line-height:1.6}
.perspectives-page .quote-panel>.source{grid-column:1/-1;margin:0;font-size:11px}
@media(max-width:1000px){
 .perspectives-page .perspective-intro{gap:28px}
 .perspectives-page .perspective-heading{gap:28px}
 .perspectives-page .perspective-tabs{gap:16px}
 .perspectives-page .perspective-tabs button{font-size:14px}
 .perspectives-page .proposal-heading{align-items:flex-start;gap:7px}
 .perspectives-page .proposal-heading .ds-icon{align-self:auto;margin-top:3px}
 .perspectives-page .proposal-heading h3{font-size:17px}
}
@media(max-width:720px){
 .perspectives-page .perspective-intro{grid-template-columns:1fr;gap:24px;padding:28px 0 16px}
 .perspectives-page .page-intro h1{font-size:36px}
 .perspectives-page .page-intro .lead{font-size:16px;margin-top:16px}
 .perspectives-page .perspective-intro .scene-3d{height:280px}
 .perspectives-page .perspective-tabs{grid-template-columns:1fr 1fr;gap:0 20px;margin-bottom:22px}
 .perspectives-page .perspective-tabs button{min-height:48px;padding:10px 0}
 .perspectives-page .perspective-heading{grid-template-columns:1fr;gap:14px}
 .perspectives-page .perspective-heading h2{font-size:28px}
 .perspectives-page .perspective-heading>.lead{padding:0;font-size:15px}
 .perspectives-page .stance-cards{gap:18px;margin:20px 0 14px}
 .perspectives-page .proposal-heading{align-items:center;margin-bottom:8px}
 .perspectives-page .proposal-heading .ds-icon{margin-top:0}
 .perspectives-page .proposal-heading h3{font-size:18px}
 .perspectives-page .quote-panel{display:block;padding:24px;margin-top:22px}
 .perspectives-page .quote-panel blockquote{font-size:25px;margin:12px 0}
 .perspectives-page .quote-panel>.source{margin-top:14px}
}

/* Scenes provide visual interest without a viewing interface. */
.ambient-visuals .scene-3d,.ambient-visuals .scene-3d:active{cursor:default;touch-action:auto;height:360px}
.ambient-visuals .hero .scene-3d{height:480px}
.ambient-visuals.perspectives-page .perspective-intro .scene-3d{height:320px}
.ambient-visuals .three-d-figure>.scene-footer{display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:none;margin:6px 0 0;padding:0;font-size:12px;line-height:1.5;text-align:left}
.ambient-visuals .scene-footer .background-motion-toggle{flex-shrink:0;margin:0 0 0 auto;min-height:36px;padding:6px 0;border:0;border-radius:0;background:none;font-size:11px;line-height:1.5;color:var(--muted);text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:3px}
.ambient-visuals .scene-footer .background-motion-toggle:hover{color:var(--ink);text-decoration-color:currentColor}
.ambient-visuals .hero-media .scene-footer{justify-content:flex-end}
@media(max-width:720px){
 .ambient-visuals .scene-3d{height:260px}
 .ambient-visuals .hero .scene-3d{height:320px}
 .ambient-visuals.perspectives-page .perspective-intro .scene-3d{height:260px}
 .ambient-visuals .three-d-figure>.scene-footer{flex-wrap:wrap;gap:0 12px;font-size:11px}
 .ambient-visuals .scene-footer .background-motion-toggle{min-height:44px}
}
.ambient-visuals .scene-footer>span{font:inherit;letter-spacing:normal;text-transform:none;color:var(--muted)}

/* Silent motion images retain the image layout and the card link behavior. */
.future-visual{position:relative;display:block;width:100%;aspect-ratio:720/370;overflow:hidden;border-radius:12px;background:var(--aqua)}
.editorial-site .future-visual img{display:block;width:100%;height:100%;aspect-ratio:auto;object-fit:cover;border-radius:0}
.future-visual .ambient-loop{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;pointer-events:none}
.future-visual .ambient-loop.has-frame{opacity:1}
@media print{.future-visual .ambient-loop{display:none}}

/* Keep the scenario introduction short and close to its illustration. */
.worlds-page .page-intro{padding:42px 0 24px}
.worlds-page .page-intro .lead{max-width:860px;font-size:17px;line-height:1.55;margin-top:18px}
.worlds-page .page-intro .intro-context{max-width:860px;font-size:15px;line-height:1.55;margin-top:12px}
.worlds-page .page-intro .scenario-status{font-size:12px;line-height:1.5;margin:12px 0 0}
@media(max-width:720px){.worlds-page .page-intro{padding:28px 0 20px}.worlds-page .page-intro .lead{font-size:16px}}

/* Worlds: one choice, one matching explanation, then optional comparison. */
.worlds-page .page-intro{padding:36px 0 28px}
.worlds-page .page-intro h1{font-size:clamp(2.1rem,3.7vw,3.25rem);line-height:1.1}
.worlds-page .world-chooser-intro{margin-bottom:16px}
.worlds-page .world-chooser-intro h2{font-size:21px;letter-spacing:-.02em}
.worlds-page .world-chooser-intro p{font-size:14px;color:var(--muted);margin-top:7px}
.worlds-page .world-grid{gap:14px}
.worlds-page .world-card,.worlds-page .world-card[aria-pressed=true]{display:flex;flex-direction:column;align-items:flex-start;border:1px solid var(--line);border-radius:8px;padding:16px;background:transparent;min-height:174px}
.worlds-page .world-card[aria-pressed=true]{background:#e3f0ed;border-color:var(--teal);box-shadow:inset 0 2px 0 var(--teal)}
.worlds-page .world-card:hover{background:#edf5f3;border-color:var(--teal)}
.worlds-page .world-card h2{font-size:20px;line-height:1.2;margin:9px 0}
.worlds-page .world-card p{font-size:13px;line-height:1.5;margin-bottom:12px}
.worlds-page .world-choice-state{font-size:12px;line-height:1.4;color:var(--teal);margin-top:auto;text-decoration:underline;text-underline-offset:3px}
.worlds-page .world-card[aria-pressed=true] .world-choice-state{font-weight:700;text-decoration:none}
.worlds-page .world-detail{margin-top:26px;padding:26px 0 12px;scroll-margin-top:22px}
.worlds-page .world-summary{display:grid;grid-template-columns:1.08fr 1fr;gap:38px;align-items:start}
.worlds-page .world-summary h2{font-size:clamp(1.7rem,2.7vw,2.3rem);line-height:1.14;margin:10px 0 18px}
.worlds-page .world-summary-copy>p{font-size:16px;line-height:1.65;color:var(--muted)}
.worlds-page .world-control{font-size:15px;line-height:1.6;margin-top:18px}
.worlds-page .world-control strong{display:block;font-size:12px;color:var(--muted);margin-bottom:3px}
.worlds-page .world-scene-slot{min-width:0}
.worlds-page .world-scene-slot:empty{display:none}
.worlds-page .world-summary:has(.world-scene-slot:empty){grid-template-columns:1fr}
.worlds-page .world-scene-slot .three-d-figure{margin:0}
.worlds-page .world-scene-slot .scene-3d{height:300px;border-radius:10px}
.worlds-page .world-outcomes{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin:26px 0 22px}
.worlds-page .world-outcomes>section{border-top:1px solid var(--line);padding-top:14px}
.worlds-page .world-outcomes>.world-risk{border-top-color:#d3ad96}
.worlds-page .world-outcomes h3{font-size:19px;line-height:1.3;margin-bottom:9px}
.worlds-page .world-outcomes p{font-size:15px;color:var(--muted);line-height:1.6}
.worlds-page .scenario-opening{margin:22px 0;max-width:100%}
.worlds-page .scenario-opening p{font-size:17px;line-height:1.65}
.worlds-page .world-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:18px}
.worlds-page .role-change{font-size:15px;color:var(--muted);margin-top:18px}
.worlds-page .reader-comparison{margin:22px 0 0;padding:18px 0;border-bottom:0}
.worlds-page .reader-comparison .reader-note{margin:18px 0 24px;padding:0}
.worlds-page .world-method{padding:18px 0;margin-bottom:24px}
.worlds-page .world-method>summary{font-size:15px;font-weight:500}
.worlds-page .world-method>.section{padding:24px 0 0}
@media(max-width:900px){
 .worlds-page .world-summary{gap:26px}
 .worlds-page .world-grid{grid-template-columns:repeat(2,1fr)}
 .worlds-page .world-card,.worlds-page .world-card[aria-pressed=true]{min-height:155px}
 .worlds-page .world-scene-slot .scene-3d{height:280px}
}
@media(max-width:720px){
 .worlds-page .page-intro{padding:28px 0 24px}
 .worlds-page .world-chooser-intro p{font-size:14px}
 .worlds-page .world-grid{gap:10px}
 .worlds-page .world-card,.worlds-page .world-card[aria-pressed=true]{padding:13px;min-height:0}
 .worlds-page .world-card h2{font-size:18px}
 .worlds-page .world-card p{display:none}
 .worlds-page .world-choice-state{font-size:11px;padding-top:8px}
 .worlds-page .world-summary{grid-template-columns:1fr;gap:20px}
 .worlds-page .world-summary h2{font-size:29px}
 .worlds-page .world-summary-copy>p{font-size:15px}
 .worlds-page .world-scene-slot .scene-3d{height:240px}
 .worlds-page .world-outcomes{grid-template-columns:1fr;gap:18px;margin:20px 0}
 .worlds-page .world-facts{grid-template-columns:1fr;gap:0}
 .worlds-page .world-detail{margin-top:22px;padding-top:22px}
}
.worlds-page .world-card .world-number{align-self:flex-start}
.worlds-page .world-detail>.backstory{margin-top:0}
.worlds-page .reader-comparison{margin-top:8px}

/* Compact author footer; the full directory opens on demand. */
.author-footer{background:#edf3f1;border-top:1px solid var(--line);margin-top:24px;padding:24px 0 18px;color:var(--muted)}
.author-intro{display:grid;grid-template-columns:1fr 2fr;gap:32px;padding-bottom:14px}
.author-footer h2{font-size:24px;line-height:1.15;color:var(--ink);margin:0}
.author-role{font-size:12px;margin-top:5px}
.author-description>p{font-size:14px;line-height:1.5;max-width:650px;margin:0}
.author-sites{display:flex;flex-wrap:wrap;gap:4px 28px;margin-top:7px}
.author-sites>a{font-size:12px;font-weight:600;text-decoration:none;color:var(--ink);padding:5px 0}
.author-sites>a>span{font-weight:400;color:var(--muted);margin-left:6px;text-decoration:underline;text-decoration-color:#a6bdbb;text-underline-offset:3px}
.author-footer .author-work{border:0;border-top:1px solid var(--line);border-radius:0;background:transparent;padding:0;margin:0;box-shadow:none}
.author-footer .author-work>summary{padding:12px 0;font-size:12px;line-height:1.5;font-weight:600;color:var(--ink);cursor:pointer}
.author-directory{display:grid;grid-template-columns:.8fr 1.2fr 1.2fr .8fr;gap:24px;padding:6px 0 16px}
.author-link-group h3{font-size:12px;line-height:1.4;letter-spacing:0;color:var(--ink);margin:0 0 5px}
.author-link-group ul{list-style:none;padding:0;margin:0}
.author-link-group li{margin:0}
.author-link-group a{display:inline-block;font-size:12px;line-height:1.5;text-decoration:none;padding:4px 0;max-width:100%}
.author-footer a:hover{text-decoration:underline;text-underline-offset:3px;color:var(--ink)}
.author-footer a:focus-visible,.author-work>summary:focus-visible{outline:2px solid var(--teal);outline-offset:3px}
.author-meta{display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:4px 20px;border-top:1px solid var(--line);padding-top:8px;font-size:11px}
.author-meta p{margin:0}
.author-profile-links{display:flex;flex-wrap:wrap;gap:18px}
.author-profile-links a{text-decoration:none;padding:5px 0}
.author-footer .footer-guide-note{font-size:11px;line-height:1.5;margin:3px 0 0}
@media(max-width:900px){
 .author-intro{gap:24px}
 .author-directory{grid-template-columns:1fr 1fr;gap:18px 28px}
}
@media(max-width:720px){
 .author-footer{padding:20px 0 16px}
 .author-intro{grid-template-columns:1fr;gap:10px;padding-bottom:10px}
 .author-footer h2{font-size:22px}
 .author-role{margin-top:3px}
 .author-description>p{font-size:13px}
 .author-sites{display:grid;gap:0;margin-top:5px}
 .author-sites>a{display:flex;justify-content:space-between;min-height:36px;align-items:center}
 .author-sites>a>span{margin-left:10px}
 .author-directory{gap:18px 20px;padding-bottom:14px}
 .author-link-group a{min-height:36px;display:flex;align-items:center;line-height:1.5;padding:5px 0}
 .author-profile-links a{display:inline-flex;align-items:center;min-height:36px}
}