:root{--container:1400px;--gutter:clamp(22px,5vw,72px);--fg-4:var(--fg-3)}
html{scrollbar-gutter:stable;scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg-canvas);color:var(--fg-2);font-family:var(--font-body);line-height:1.6}*{box-sizing:border-box}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:var(--accent);text-underline-offset:4px}a:hover{color:var(--accent-hover)}button{cursor:pointer}img{max-width:100%;height:auto}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:5px}button:disabled{opacity:.55;cursor:not-allowed}[hidden]{display:none!important}.wrap{width:100%;max-width:var(--container);margin:auto;padding-inline:var(--gutter)}.skip-link{position:fixed;top:-90px;left:20px;z-index:100;background:var(--accent);color:var(--fg-on-accent);padding:12px}.skip-link:focus{top:12px}.site-nav{position:sticky;top:0;z-index:30;background:var(--bg-canvas);border-bottom:0}.nav-inner{display:flex;align-items:center;gap:24px;min-height:94px}.signature{font:600 32px/1 Caveat,cursive;color:var(--accent);text-decoration:none;white-space:nowrap}.nav-links{margin-left:auto;display:flex;align-items:center;gap:24px}.nav-links a{color:var(--fg-2);font-size:14px;text-decoration:none;display:flex;align-items:center;min-height:44px}.nav-links a[aria-current]{color:var(--accent);text-decoration:underline;text-underline-offset:8px}.subscribe-link{border:1px solid var(--accent);border-radius:30px;padding:8px 18px;min-height:44px;text-decoration:none;font-size:14px;white-space:nowrap}.menu-toggle{display:none;min-height:44px;padding:8px 12px;border:1px solid var(--border-2);color:var(--fg-1);background:transparent;border-radius:6px}.eyebrow,.meta,.example-label,.framework-note{font-family:var(--font-mono);font-size:12px;letter-spacing:.08em}.eyebrow{color:var(--accent);text-transform:uppercase}.meta{color:var(--fg-3)}.section{padding-block:72px;border-bottom:1px solid var(--border-1)}h1,h2,h3{font-family:var(--font-display);color:var(--fg-1);line-height:1.15;letter-spacing:-.025em}h2{font-size:32px;margin:12px 0 20px}h3{font-size:24px;margin:12px 0 16px}p{margin:0 0 20px}.lead{font-size:18px;max-width:65ch;color:var(--fg-2)}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:32px}.section-heading h2{margin-bottom:0}.button{display:inline-flex;justify-content:center;align-items:center;min-height:48px;padding:12px 20px;font-weight:500;border-radius:6px;text-decoration:none;border:1px solid var(--border-2);color:var(--fg-1);background:transparent}.button.primary{background:var(--accent);color:var(--fg-on-accent);border-color:var(--accent)}.button:hover{border-color:var(--accent);color:var(--accent)}.button.primary:hover{background:var(--accent-hover);color:var(--fg-on-accent)}.actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px}.home-hero{display:grid;grid-template-columns:1.12fr 1fr;gap:20px;align-items:center;padding-block:64px 48px}.home-title{font-size:clamp(38px,4.05vw,56px);line-height:1.08;margin:20px 0 24px}.home-title span{color:var(--accent)}.hero-copy{max-width:650px}.hero-copy .lead{max-width:52ch}.radar-visual{position:relative;aspect-ratio:1/1;width:100%;min-width:0}.radar-fallback{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}.radar-visual x-dc{position:absolute;inset:0}.radar-canvas-wrap{position:relative;width:100%;height:100%;aspect-ratio:1}.radar-visual.canvas-ready .radar-fallback{visibility:hidden}.radar-label{position:absolute;font:12px var(--font-mono);color:var(--fg-2)}.radar-label:nth-of-type(1){top:3%;left:44%}.radar-label:nth-of-type(2){top:30%;left:0}.radar-label:nth-of-type(3){bottom:29%;left:0}.radar-label:nth-of-type(4){top:30%;right:0}.radar-label:nth-of-type(5){bottom:29%;right:0}.radar-label:nth-of-type(6){bottom:3%;left:41%}.radar-controls{display:flex;gap:12px;align-items:center;justify-content:center;font-size:12px;color:var(--fg-3)}.radar-controls button{padding:8px 12px;min-height:44px;background:transparent;color:var(--fg-2);border:1px solid var(--border-2);border-radius:6px}.evidence-strip{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;padding-block:24px;border-block:1px solid var(--border-2)}.evidence-strip a{color:var(--fg-2);text-decoration:none;font-size:14px}.evidence-strip a span{color:var(--accent);margin-right:10px}.framework-explorer{border:1px solid var(--border-2);border-radius:8px;background:var(--bg-surface-1);padding:28px}.example-label{color:var(--fg-3);font-size:11px;letter-spacing:0}.scenario{font-size:21px;color:var(--fg-1);max-width:760px}.stage-select{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;margin:28px 0}.stage-select button,.stage-select .stage-card{position:relative;display:flex;flex-direction:column;text-align:left;gap:8px;background:var(--bg-canvas);border:1px solid var(--border-2);border-radius:6px;color:var(--fg-2);padding:16px 12px;min-height:130px}.stage-select button:hover,.stage-select .stage-card:hover{border-color:var(--accent)}.stage-select button[aria-pressed=true]{border-color:var(--accent);background:var(--accent-muted)}.stage-number{font:12px var(--font-mono);color:var(--fg-3)}.stage-select strong{font-size:17px;color:var(--fg-1)}.stage-title{font-size:12px;line-height:1.35}.selected-label{font:10px var(--font-mono);color:var(--accent);visibility:hidden}.stage-select [aria-pressed=true] .selected-label{visibility:visible}.stage-panel{padding:24px;background:var(--bg-canvas);border-top:1px solid var(--border-2);margin-top:16px}.stage-heading h3{font-size:26px}.stage-panel dl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin:24px 0}.stage-panel dt{font:12px var(--font-mono);text-transform:uppercase;color:var(--accent);margin-bottom:8px}.stage-panel dd{margin:0;font-size:15px}.stage-why{font-size:14px;color:var(--fg-3)}.stage-why strong{color:var(--fg-2);margin-right:8px}.stage-panel>a{font-size:14px}.framework-note{font-size:11px;line-height:1.6;letter-spacing:0;color:var(--fg-3);margin:20px 0 0}.split-feature{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:64px}.split-feature figure{margin:0}.split-feature picture{display:block}.split-feature img{display:block;width:100%;border-radius:8px}.split-feature figcaption{font-size:12px;color:var(--fg-3);margin-top:8px}.status{display:inline-block;font:12px var(--font-mono);color:var(--fg-2);padding:6px 10px;border:1px solid var(--border-2);border-radius:4px}.status:before{content:'•';color:var(--accent);margin-right:8px}.writing-feature{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center;margin-bottom:32px}.writing-feature img{width:100%;display:block}.writing-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.writing-entry{display:block;padding:24px 0;border-top:1px solid var(--border-2);text-decoration:none;color:var(--fg-2)}.writing-entry h3{font-size:22px}.writing-entry p{font-size:15px;color:var(--fg-3)}.origin-story{display:grid;grid-template-columns:1fr 1fr;gap:64px}.radar-topics{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0}.radar-topics button{min-height:44px;background:transparent;border:1px solid var(--border-2);border-radius:6px;padding:8px 14px;color:var(--fg-2)}.radar-topics button[aria-pressed=true]{border-color:var(--accent);color:var(--accent)}.radar-topic-detail{padding:24px;border-left:2px solid var(--accent);background:var(--bg-surface-1);min-height:160px}.radar-topic-detail p{font-size:15px}.site-footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px;padding-block:40px;margin-top:48px;border-top:1px solid var(--border-1)}.site-footer p{font:12px var(--font-mono);color:var(--fg-3);margin:0}.related-links{display:flex;flex-wrap:wrap;gap:20px;margin-top:32px;padding-top:24px;border-top:1px solid var(--border-2)}.card:hover{transform:none;box-shadow:none}.prose{max-width:65ch}.prose summary{cursor:pointer;min-height:44px;color:var(--fg-1)}.prose img{height:auto}.page-header h1{font-size:clamp(36px,5vw,52px)!important}
@media(max-width:1100px){.nav-links{gap:16px}.nav-links a{font-size:13px}.nav-inner{gap:16px}.stage-select{grid-template-columns:repeat(3,minmax(0,1fr))}.stage-select button,.stage-select .stage-card{min-height:116px}.split-feature{gap:32px}.home-title{font-size:44px}}
@media(max-width:900px){.nav-inner{min-height:76px;flex-wrap:wrap;padding-block:12px}.signature{font-size:28px}.menu-toggle{display:block;margin-left:auto}.nav-links{order:4;width:100%;margin:0;flex-direction:column;align-items:stretch;gap:0;border-top:1px solid var(--border-1);padding:12px 0}.js .nav-links:not(.is-open){display:none}.nav-links a{font-size:16px}.home-hero{grid-template-columns:1fr 1fr}.home-title{font-size:38px}.home-hero .actions{align-items:stretch;flex-direction:column}.home-hero .lead{font-size:16px}.stage-panel dl{gap:16px}.writing-feature{gap:24px}.origin-story{gap:32px}}
@media(max-width:767px){.section{padding-block:48px}.home-hero{grid-template-columns:1fr;padding-block:40px 28px;gap:24px}.home-title{font-size:clamp(35px,8.9vw,40px)}.home-hero .lead{font-size:17px}.home-hero .actions{align-items:flex-start}.home-hero .button{width:100%;font-size:14px;padding-inline:12px}.radar-visual{max-width:390px;margin:auto}.evidence-strip{display:grid;gap:12px}.section-heading{display:block}.section-heading>a{display:inline-block;margin-top:16px}h2{font-size:28px}.framework-explorer{padding:16px}.scenario{font-size:18px}.stage-select{gap:6px;margin:20px 0}.stage-select button,.stage-select .stage-card{padding:12px 8px;min-height:108px}.stage-select strong{font-size:14px}.stage-title{display:none}.stage-panel{padding:20px 16px}.stage-panel dl{grid-template-columns:1fr;gap:20px}.stage-panel h3{font-size:23px}.split-feature,.writing-feature,.origin-story{grid-template-columns:1fr;gap:28px}.writing-list{grid-template-columns:1fr;gap:0}.writing-entry{padding:24px 0}.writing-feature{margin-bottom:16px}.subscribe-link{padding:8px 12px;font-size:12px}.nav-inner{gap:10px}.signature{font-size:25px}.menu-toggle{font-size:13px;padding:8px}.article-hero{height:auto!important}.card-grid{grid-template-columns:minmax(0,1fr)!important}.site-footer{margin-top:24px}.page-header{padding-top:40px!important}.page-header h1{font-size:36px!important}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}

.radar-label{min-height:44px;display:flex;align-items:center;text-decoration:none}.radar-label:hover{color:var(--accent)}.stage-destinations{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;margin-top:-12px;margin-bottom:20px}.stage-destinations a{font-size:12px;min-height:44px;display:flex;align-items:center;justify-content:center}.stage-panel .related-links{margin-top:20px;padding-top:16px}.card img{object-fit:contain!important}.article-prose{max-width:65ch!important}@media(max-width:1100px){.stage-destinations{grid-template-columns:repeat(3,minmax(0,1fr))}}

html:not(.js) .menu-toggle,html:not(.js) .stage-select,html:not(.js) .radar-topics{display:none}.radar-label:focus-visible{outline-offset:2px}.prose details{border-top:1px solid var(--border-2);padding:16px 0}.prose details[open] summary{margin-bottom:16px}main:focus{outline:none}

.stage-card{text-decoration:none}.stage-link-label{font:12px var(--font-mono);color:var(--accent);margin-top:auto}html:not(.js) .compact .stage-select{display:grid}.compact .stage-panel .related-links{display:none}@media(max-width:767px){.compact .stage-title{display:block;font-size:11px}.compact .stage-select .stage-card{min-height:160px}}

html:not(.js) .radar-topic-detail{display:none}.radar-static-topics details{padding:16px 0;border-top:1px solid var(--border-2)}.radar-static-topics summary{min-height:44px;color:var(--fg-1);cursor:pointer}.radar-static-topics p{font-size:15px}

.radar-controls{min-height:44px}

.prose.about-prose{width:100%;max-width:none}

/* Supplied signature artwork, shared by every header and footer. */
.signature{display:inline-flex;align-items:center;flex-shrink:0;min-height:44px;width:260px;max-width:100%}
.signature img{display:block;width:100%;height:auto}
@media(min-width:901px) and (max-width:1100px){.signature{width:220px}}
@media(max-width:767px){.signature{width:clamp(140px,42vw,210px)}}

/* One starting position for the main navigation pages. */
:root{--page-start-gap:64px}
.page-start{padding-top:var(--page-start-gap)}
.page-start .eyebrow{font-size:12px;line-height:1.6;margin-top:0;margin-bottom:14px}
@media(max-width:767px){:root{--page-start-gap:40px}}

/* Editorial pages share the site edges; only long-form copy has a reading measure. */
.essay-header{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(28px,5vw,64px);align-items:start;padding-bottom:40px;border-bottom:1px solid var(--border-1)}
.essay-title h1{font-size:clamp(34px,3.4vw,48px);line-height:1.12;font-weight:500;margin:0 0 24px;text-wrap:balance}
.essay-title .meta{margin-bottom:24px}
.essay-back{font:13px var(--font-mono);text-decoration:none}
.essay-art{min-width:0}
.essay-art picture,.essay-art img{display:block;width:100%;height:auto}
.essay-layout{display:grid;grid-template-columns:minmax(0,2.25fr) minmax(200px,1fr);grid-template-areas:'body toc';gap:clamp(32px,6vw,88px);align-items:start;padding-top:40px}
.prose.essay-prose{grid-area:body;width:100%;max-width:72ch;margin:0}
.essay-toc{grid-area:toc;position:sticky;top:118px;border-left:1px solid var(--border-1);padding-left:24px}
.essay-toc h2{font:12px/1.6 var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--fg-3);margin:0 0 12px}
.essay-toc ol{list-style:none;padding:0;margin:0}
.essay-toc a{display:block;padding:10px 0;color:var(--fg-2);text-decoration:none;font-size:14px;line-height:1.5;min-height:44px}
.essay-toc a:hover{color:var(--accent)}
.essay-prose h2{scroll-margin-top:118px}
.essay-end{border-top:1px solid var(--border-1);margin-top:40px;padding-top:24px}
@media(max-width:767px){.essay-header{grid-template-columns:1fr;gap:28px;padding-bottom:28px}.essay-art{max-width:540px}.essay-layout{grid-template-columns:minmax(0,1fr);grid-template-areas:'toc' 'body';gap:28px;padding-top:28px}.essay-toc{position:static;border-left:0;border-bottom:1px solid var(--border-1);padding:0 0 20px}.prose.essay-prose{max-width:none}}