:root{--paper:#f8f8f3;--white:#fff;--ink:#20362e;--sub:#59685f;--line:#dce2d9;--green:#265846;--lime:#d7e7ba;--dark:#102f2a;--gold:#dbb483;--serif:'Iowan Old Style','Palatino Linotype','Book Antiqua',Georgia,serif;--sans:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;color-scheme:light;scroll-behavior:smooth}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.65}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}a{color:inherit}button{cursor:pointer;color:inherit}button:disabled{opacity:.5;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #b9955e;outline-offset:4px}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-weight:400}button{background:none}img,canvas{display:block}canvas{width:100%;height:100%}a{text-decoration:none}section[id]{scroll-margin-top:100px}.container{width:min(1240px,calc(100% - 64px));margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:fixed;top:-80px;left:16px;background:var(--white);padding:12px;z-index:100}.skip:focus{top:12px}.eyebrow{font-size:11px;line-height:1.5;letter-spacing:.16em;font-weight:600;text-transform:uppercase;color:var(--green);margin-bottom:24px}
.site-header{position:sticky;top:0;z-index:40;background:rgba(248,248,243,.97);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.header-inner{width:min(1340px,calc(100% - 64px));margin:auto;min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:12px;font-size:13px;letter-spacing:.18em;line-height:1.25;font-weight:600;flex-shrink:0}.brand-symbol{width:32px;height:32px;border:1px solid currentColor;border-radius:50%;position:relative;display:inline-block}.brand-symbol:before{content:'';position:absolute;inset:9px;border:1px solid currentColor;border-radius:50%}.brand-symbol:after{content:'';position:absolute;right:0;top:3px;width:6px;height:6px;border-radius:50%;background:currentColor}.site-header nav{display:flex;gap:28px;align-items:center;font-size:13px}.site-header nav a{padding:12px 0;position:relative}.site-header nav a:hover{color:var(--green);text-decoration:underline;text-underline-offset:6px}.language-control{display:flex;align-items:center;gap:9px;flex-shrink:0}.language-symbol{font-size:12px;color:var(--sub)}.language-control select{border:0;background:transparent;color:var(--ink);max-width:125px;padding:7px 22px 7px 4px;font-size:13px;cursor:pointer}.demo-strip{background:#eeeede;border-bottom:1px solid #dfe0cb;font-size:12px;line-height:1.6;scroll-margin-top:88px}.demo-strip .container{display:flex;gap:9px 14px;align-items:center;flex-wrap:wrap;padding-block:13px}.demo-strip strong{font-weight:500}.status-dot{width:6px;height:6px;background:#8b9b64;border-radius:50%;flex:0 0 6px;display:inline-block}.demo-strip .container>span:last-child{color:#63705a}
.hero{background:var(--dark);color:var(--paper);overflow:hidden}.hero-grid{display:grid;grid-template-columns:1fr 1.07fr;align-items:center;gap:0;min-height:714px;padding-block:78px}.hero-copy{position:relative;z-index:1}.hero .eyebrow{color:#a1baa0;margin-bottom:30px}.hero h1{font-family:var(--serif);font-size:clamp(50px,5.9vw,82px);line-height:1.04;letter-spacing:-.052em;max-width:650px}.hero h1 span,.hero h1 em{display:block}.hero h1 em{font-weight:400;color:var(--lime)}.hero-body{white-space:pre-line;max-width:500px;font-size:16px;line-height:1.8;color:#cad6ca;margin-top:28px}.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:32px}.button{display:inline-flex;align-items:center;justify-content:center;gap:25px;padding:15px 22px;border:1px solid transparent;font-size:13px;line-height:1.5;font-weight:500;border-radius:4px;transition:background .15s,transform .15s;text-align:center}.button:hover{transform:translateY(-2px)}.button-light{color:var(--dark);background:var(--lime)}.button-light:hover{background:#e4efcf}.button-green{color:#fff;background:var(--green)}.button-green:hover{background:#1b4535}.text-link{display:inline-flex;align-items:center;gap:12px;font-size:13px;border:0;padding:9px 0}.text-link:hover{text-decoration:underline;text-underline-offset:5px}.text-link.light{color:#d9e1d4}.hero-foot{font-size:12px;line-height:1.7;color:#95b1a0;max-width:430px;border-top:1px solid #355247;padding-top:20px;margin-top:36px}.hero-figure{height:560px;position:relative;min-width:0}.hero-figure canvas{height:520px}.hero-figure figcaption{font-size:11px;letter-spacing:.03em;color:#a3bfa9;text-align:center;display:flex;justify-content:center;align-items:center;gap:12px;padding-inline:20px}.figure-rule{height:1px;width:35px;background:#6c8c75;flex-shrink:0}
.section{padding-block:110px}.section-intro{display:grid;grid-template-columns:1.1fr 1fr;gap:80px;align-items:start;margin-bottom:48px}.section-intro h2,.wide-heading{font-family:var(--serif);font-size:clamp(36px,4vw,53px);line-height:1.13;letter-spacing:-.035em}.section-intro>p{padding-top:6px;max-width:490px;font-size:16px;color:var(--sub)}.story-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:32px}.story-tabs button{border:0;border-bottom:1px solid var(--line);padding:15px 0 20px;display:flex;gap:16px;text-align:left;align-items:baseline;font-size:15px;line-height:1.4;color:var(--sub)}.story-tabs button>span{font-size:11px;color:#8c9b8c}.story-tabs strong{font-weight:400}.story-tabs button[aria-pressed=true]{border-bottom:2px solid var(--green);color:var(--green)}.story-scene{display:grid;grid-template-columns:1.1fr 1fr;background:#edf0e8;min-height:330px;border-radius:8px;overflow:hidden}.story-drawing{position:relative;min-height:330px;background:#15362f;align-self:stretch}.story-drawing canvas{position:absolute;inset:0}.story-copy{padding:36px 42px;align-self:center}.story-stage-label{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--green);margin-bottom:12px}.story-caption{font-family:var(--serif);font-size:26px;line-height:1.3;letter-spacing:-.02em;margin-bottom:16px}.story-body{font-size:15px;color:var(--sub);line-height:1.8}.story-body p+p{margin-top:18px}#story .section-intro>p{white-space:pre-line}.section-note{font-size:12px;line-height:1.7;color:var(--sub);margin-top:22px;max-width:850px}
.field-section{padding-block:100px;background:#eaf0e8}.field-app{border:1px solid #cbd7ca;border-radius:10px;overflow:hidden;background:#fff;box-shadow:0 18px 50px #1f3b2110}.field-app-bar{min-height:65px;background:#f9faf6;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 22px;border-bottom:1px solid var(--line)}.field-wordmark{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:20px}.field-wordmark .brand-symbol{width:21px;height:21px}.field-wordmark .brand-symbol:before{inset:6px}.field-wordmark .brand-symbol:after{width:4px;height:4px;top:1px}.participant-picker{max-width:52%}.participant-picker select{background:transparent;color:var(--ink);border:1px solid #ced9cc;border-radius:4px;padding:7px 28px 7px 10px;width:100%;font-size:12px}.field-app-body{display:grid;grid-template-columns:minmax(0,1fr) 330px;min-height:630px}.field-map{background:#15362f;color:#d3e2c9;min-width:0;display:flex;flex-direction:column;position:relative}.field-legend{display:flex;gap:16px;flex-wrap:wrap;padding:22px 24px 0;font-size:10px;letter-spacing:.02em;color:#acc3ad}.field-legend>span{display:flex;gap:7px;align-items:center}.symbol{width:12px;height:12px;border:1.3px solid currentColor;border-radius:50%;display:inline-block;flex-shrink:0}.symbol.codex{background:currentColor}.symbol.human{border-right-color:transparent;transform:rotate(-25deg)}.symbol.project{border-radius:2px;transform:rotate(45deg);color:#bd935f}.symbol.route{border:0;width:26px;height:1px;background:currentColor;border-radius:0}.field-canvas-wrap{position:relative;min-height:465px;flex:1;touch-action:pan-y}.field-canvas-wrap canvas{position:absolute;inset:0;cursor:grab;touch-action:pan-y}.field-canvas-wrap canvas.dragging{cursor:grabbing}.map-label{position:absolute;display:none;max-width:180px;padding:6px 10px;background:#f7f8f0;color:#243b2f;border-radius:4px;font-size:11px;line-height:1.4;pointer-events:none;box-shadow:0 4px 20px #0002;z-index:3}.map-controls{padding:8px 24px 0;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:11px;color:#c1d1bb}.map-controls label{display:flex;align-items:center;gap:8px}.map-controls input[type=checkbox]{accent-color:var(--lime);width:15px;height:15px}.rotation{max-width:48%}.rotation input{width:100px;max-width:50%;accent-color:#bed49b}.map-hint{font-size:10px;letter-spacing:.01em;line-height:1.6;color:#91ad97;padding:12px 24px 20px}.inspector{padding:22px;display:flex;flex-direction:column;gap:20px;background:#fff;border-left:1px solid var(--line);min-width:0}.inspector-status{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:11px;color:var(--sub)}.inspector-status button{border:1px solid var(--line);border-radius:4px;padding:4px 9px;font-size:11px;line-height:1.5}.inspector-status button[aria-pressed=true]{background:#edf2e8}.profile-heading{display:flex;align-items:center;gap:14px;min-height:60px}.profile-symbol{width:27px;height:27px;color:var(--green)}.profile-heading p{font-size:10px;line-height:1.5;color:var(--sub);margin-bottom:4px}.profile-heading h3{font-family:var(--serif);font-size:26px;line-height:1.2;overflow-wrap:anywhere}.profile-tabs{display:flex;border-bottom:1px solid var(--line);gap:16px}.profile-tabs button{border:0;padding:0 0 10px;border-bottom:2px solid transparent;font-size:11px;line-height:1.5;color:var(--sub)}.profile-tabs button[aria-pressed=true]{border-bottom-color:var(--green);color:var(--green)}#profile-content{font-size:13px;line-height:1.75;display:flex;flex-direction:column;gap:16px;min-height:230px}#profile-content .profile-function{border-left:2px solid var(--line);padding-left:12px;color:var(--sub);font-size:12px}.profile-link{display:flex;align-items:center;justify-content:space-between;text-align:left;border:0;padding:9px 11px;background:#f4f6ef;border-radius:4px;font-size:12px}.profile-link:hover{background:#e7efdf}.profile-link small{display:block;font-size:10px;color:var(--sub)}.contribution{display:grid;grid-template-columns:22px 1fr;gap:8px;text-align:left;border:0;padding:8px 0;font-size:12px}.contribution>span:first-child{border:1px solid #c6d0c0;border-radius:50%;width:20px;height:20px;display:grid;place-items:center;font-size:10px}.contribution strong{font-weight:500;display:block;margin-bottom:4px}.contribution small{display:block;font-size:11px;color:var(--sub);line-height:1.6}.contribution[aria-pressed=true]{color:var(--green);background:#f1f5ec}.history-source{font-size:10px;color:var(--sub)}#begin-conversation{margin-top:auto;width:100%;padding:12px 8px;font-size:12px}.profile-note{font-size:10px;color:#71806f;line-height:1.6;border-top:1px solid var(--line);padding-top:12px}.field-disclaimer{display:flex;align-items:baseline;gap:10px;padding:13px 20px;border-top:1px solid var(--line);font-size:11px;color:var(--sub);line-height:1.6;background:#f9faf6}
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.case-card{border-top:1px solid #bccbb8;padding-top:24px;display:flex;flex-direction:column;align-items:start}.case-number{font-family:var(--serif);font-size:48px;color:#a4b49b;line-height:1;margin-bottom:30px}.case-card h3{font-family:var(--serif);font-size:29px;line-height:1.2;letter-spacing:-.02em;margin-bottom:16px}.case-card p{font-size:14px;color:var(--sub);margin-bottom:28px}.case-card button{margin-top:auto;font-size:12px;text-align:left}.research-section{background:#173b32;color:#eaf0df;padding-block:100px}.research-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px}.research-section .eyebrow{color:#a8c396}.research-section h2{font-family:var(--serif);font-size:48px;line-height:1.16;letter-spacing:-.035em}.research-note{font-size:13px;color:#a8c0a8;max-width:370px;margin-top:32px}.research-question{border-top:1px solid #45614c;padding:22px 0;display:grid;grid-template-columns:26px 1fr;gap:12px}.research-question>span{font-size:10px;color:#94ae89;padding-top:7px}.research-question h3{font-family:var(--serif);font-size:24px;line-height:1.3;margin-bottom:9px}.research-question p{font-size:13px;color:#b3c8b1;line-height:1.7}.wide-heading{max-width:680px;margin-bottom:46px}.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:38px}.principle-item{padding-top:22px;border-top:1px solid #c7d3c1}.principle-item h3{font-size:18px;line-height:1.4;margin-bottom:15px}.principle-item p{font-size:14px;color:var(--sub)}.contact-section{background:#e6ecdd;padding-block:94px}.contact-lead{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}.contact-lead h2{font-family:var(--serif);font-size:53px;line-height:1.12;letter-spacing:-.035em}.contact-body{font-size:16px;margin-top:38px;margin-bottom:26px;color:#4c624b}.email-text{display:block;font-size:13px;margin-top:14px;color:#49634a;text-decoration:underline;text-underline-offset:4px;overflow-wrap:anywhere}.audience-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;margin-top:54px;border-top:1px solid #c4d0bc;padding-top:28px}.audience-grid h3{font-size:17px;margin-bottom:12px}.audience-grid p{font-size:14px;color:#536751;max-width:480px}.team-line{margin-top:55px;padding-top:26px;border-top:1px solid #c4d0bc;display:grid;grid-template-columns:1fr 2fr;gap:32px}.team-line .eyebrow{margin:0}.team-line>p:last-child{font-size:13px;line-height:1.8;color:#536751;max-width:740px}footer{padding-block:36px;background:var(--paper)}.footer-inner{display:flex;gap:30px;align-items:center;justify-content:space-between}.footer-inner>div{font-size:11px;color:var(--sub)}.footer-inner .brand{font-size:11px}.footer-inner .text-link{font-size:11px}
dialog{color:var(--ink);border:1px solid var(--line);border-radius:12px;background:var(--paper);padding:42px;max-width:min(680px,calc(100vw - 32px));max-height:85vh;overflow:auto;box-shadow:0 30px 120px #102f2a55}dialog::backdrop{background:#0a241dcc;backdrop-filter:blur(6px)}dialog .eyebrow{padding-right:30px}dialog h2{font-family:var(--serif);font-size:36px;line-height:1.2;letter-spacing:-.025em;margin-bottom:24px}.dialog-close{position:absolute;right:16px;top:12px;border:0;width:36px;height:36px;font-size:28px}.case-detail{margin-block:24px}.case-detail h3{font-size:12px;letter-spacing:.04em;font-weight:500;margin-bottom:8px}.case-detail p{font-size:14px;color:var(--sub)}#draft-recipient{font-size:13px;margin-bottom:22px;color:var(--sub)}.draft-label{display:flex;flex-direction:column;gap:9px;font-size:12px}textarea{width:100%;padding:14px;border:1px solid #bdcbb7;border-radius:6px;background:#fff;color:var(--ink);font-size:15px;line-height:1.7;resize:vertical}.draft-actions{display:flex;gap:22px;align-items:center;flex-wrap:wrap;margin-top:20px}#draft-status{font-size:12px;color:var(--green);margin-top:12px}.noscript{padding:30px}.loading-error{padding:30px;color:#8d3524}
:lang(zh-Hans) h1,:lang(zh-Hans) h2,:lang(zh-Hans) h3{font-family:var(--sans);letter-spacing:-.02em}:lang(zh-Hans) .hero h1{font-size:68px;line-height:1.2}:lang(zh-Hans) .hero h1 em{font-style:normal}:lang(ru) .hero h1{font-size:clamp(46px,5.1vw,72px)}:lang(fr) .hero h1,:lang(es) .hero h1{font-size:clamp(46px,5.3vw,75px)}
@media(min-width:1500px){.hero-grid{min-height:790px}.hero-figure{height:620px}.hero-figure canvas{height:570px}}
@media(max-width:1050px){.header-inner,.container{width:calc(100% - 48px)}.site-header nav{gap:17px;font-size:12px}.hero-grid{gap:0;min-height:650px;padding-block:66px;grid-template-columns:1fr 1fr}.hero-figure{height:500px}.hero-figure canvas{height:460px}.hero h1{font-size:60px}.hero-actions{gap:16px}.section-intro{gap:42px}.research-grid,.contact-lead{gap:50px}.field-app-body{grid-template-columns:minmax(0,1fr) 300px}.inspector{padding:18px}.profile-tabs{gap:12px}.field-legend{font-size:9px;gap:10px;padding:18px 16px 0}.map-controls{padding-inline:16px;flex-wrap:wrap;gap:10px}.map-hint{padding-inline:16px}.case-card h3{font-size:25px}}
@media(max-width:820px){.site-header nav a:nth-child(3){display:none}.hero-grid{grid-template-columns:1fr;min-height:0;padding-top:60px;padding-bottom:40px}.hero-copy{max-width:600px}.hero h1{font-size:72px;max-width:700px}.hero-body{max-width:560px}.hero-foot{max-width:560px}.hero-figure{height:390px;margin-top:12px}.hero-figure canvas{height:360px}.section,.field-section{padding-block:76px}.section-intro{grid-template-columns:1fr;gap:20px;margin-bottom:38px}.section-intro>p{max-width:660px}.story-scene{grid-template-columns:1fr}.story-drawing{height:280px;min-height:0}.story-copy{padding:30px}.field-app-body{grid-template-columns:minmax(0,1fr) 280px}.inspector{padding:16px}.field-legend{gap:8px}.field-canvas-wrap{min-height:430px}.profile-tabs{gap:9px}.profile-tabs button{font-size:10px}.map-controls .rotation{max-width:100%}.map-hint{font-size:9px}.research-grid{grid-template-columns:1fr;gap:35px}.research-section{padding-block:76px}.research-section h2{max-width:650px}.research-note{max-width:580px}.principle-grid{gap:22px}.contact-lead{gap:36px}.contact-lead h2{font-size:42px}.contact-body{margin-top:0}.audience-grid{gap:36px}.case-grid{gap:20px}.case-card h3{font-size:24px}.team-line{grid-template-columns:1fr;gap:15px}}
@media(max-width:640px){.container,.header-inner{width:calc(100% - 36px)}.header-inner{min-height:72px;gap:14px}.brand{font-size:10px;gap:9px}.brand-symbol{width:27px;height:27px}.brand-symbol:before{inset:7px}.site-header nav{display:none}.language-control{gap:4px}.language-control select{font-size:12px;max-width:110px}.language-symbol{font-size:10px}.demo-strip{font-size:11px}.demo-strip .container{gap:6px 10px;padding-block:12px}.demo-strip .container>span:last-child{flex:1 0 100%;padding-left:16px}.hero-grid{padding-top:45px}.hero h1,:lang(ru) .hero h1,:lang(es) .hero h1,:lang(fr) .hero h1{font-size:clamp(42px,11vw,66px);letter-spacing:-.04em}:lang(zh-Hans) .hero h1{font-size:48px}.hero-body{font-size:14px;margin-top:23px}.hero .eyebrow{font-size:9px;margin-bottom:22px}.hero-actions{gap:12px;margin-top:25px}.button{font-size:12px;padding:13px 17px;gap:15px}.hero-foot{font-size:11px;margin-top:25px}.hero-figure{height:350px}.hero-figure canvas{height:310px}.hero-figure figcaption{font-size:10px;padding:0 10px}.section,.field-section,.research-section,.contact-section{padding-block:62px}.eyebrow{font-size:9px;margin-bottom:18px}.section-intro h2,.wide-heading,.research-section h2,.contact-lead h2{font-size:36px}.section-intro>p,.contact-body{font-size:14px}.story-tabs{gap:10px;margin-bottom:22px}.story-tabs button{flex-direction:column;gap:9px;font-size:12px;padding-bottom:13px}.story-tabs button>span{font-size:10px}.story-drawing{height:255px}.story-copy{padding:24px}.story-caption{font-size:24px}.story-body{font-size:14px}.section-note{font-size:11px}.field-app-bar{padding:13px 15px;gap:12px}.field-wordmark{font-size:17px;gap:6px}.field-wordmark .brand-symbol{display:none}.participant-picker{max-width:56%}.participant-picker select{font-size:11px;padding:6px 20px 6px 7px}.field-app-body{grid-template-columns:1fr}.field-legend{font-size:9px;padding:18px 16px 0;gap:12px}.field-canvas-wrap{min-height:400px}.field-legend>span{gap:5px}.field-legend .symbol{width:10px;height:10px}.inspector{border-left:0;border-top:1px solid var(--line);padding:22px}.profile-heading h3{font-size:28px}.profile-heading p{font-size:11px}.profile-tabs{gap:25px}.profile-tabs button{font-size:12px;min-height:36px}#profile-content{min-height:0;font-size:14px}.profile-note{font-size:11px}.field-disclaimer{padding:12px 16px;font-size:10px}.map-controls{padding-top:0;justify-content:space-between}.map-controls .rotation{max-width:55%}.map-hint{font-size:10px}.case-grid{grid-template-columns:1fr;gap:36px}.case-card{display:grid;grid-template-columns:48px 1fr;column-gap:20px;padding-top:22px}.case-number{grid-row:1/4;font-size:38px;margin:0}.case-card h3{font-size:27px}.case-card p{font-size:13px;margin-bottom:15px}.case-card button{grid-column:2}.research-grid{gap:30px}.research-note{font-size:12px;margin-top:24px}.research-question h3{font-size:23px}.research-question p{font-size:13px}.principle-grid{grid-template-columns:1fr;gap:28px}.principle-item h3{font-size:18px}.principle-item p{font-size:13px}.wide-heading{margin-bottom:32px}.contact-lead,.audience-grid{grid-template-columns:1fr;gap:27px}.audience-grid{margin-top:35px}.contact-body{margin-bottom:20px}.audience-grid h3{font-size:17px}.audience-grid p{font-size:13px}.team-line{margin-top:35px}.team-line>p:last-child{font-size:12px}.footer-inner{flex-wrap:wrap;gap:24px}.footer-inner>div{font-size:10px;flex:1}.footer-inner>.text-link{margin-left:auto}dialog{padding:30px 23px;max-height:88vh}dialog h2{font-size:29px}textarea{font-size:16px}.draft-actions{gap:12px}section[id]{scroll-margin-top:88px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}.button{transition:none}.button:hover{transform:none}}

/* One editorial sequence, one interactive history. */
.story-comparison{padding:0 34px 26px}.story-mode-switch{display:flex;gap:6px;flex-wrap:wrap}.story-mode-switch button{border:1px solid var(--line);padding:11px 15px;min-height:44px;border-radius:5px;font-size:13px;color:var(--ink);background:transparent}.story-mode-switch button[aria-pressed=true]{background:var(--dark);color:var(--paper);border-color:var(--dark)}#story-mode-context{font-size:13px;line-height:1.7;color:var(--sub);max-width:780px;margin-top:14px}.story-document{padding:18px;background:#eef1e7;border-radius:5px}.story-document h5{font:500 16px/1.5 var(--sans);margin:7px 0 15px}.story-version-items{list-style:none;padding:0;margin:0;display:grid;gap:11px}.story-version-items li{display:grid;grid-template-columns:1fr auto;column-gap:9px;border-left:2px solid #c3ceb8;padding-left:10px;font-size:13px;line-height:1.6}.story-version-items small{font-size:11px;color:var(--sub);grid-column:1}.story-version-items em{grid-column:2;grid-row:1/3;align-self:center;font:500 10px/1.4 var(--sans);color:#466547}.story-version-items [data-change=added],.story-version-items [data-change=revised]{border-color:#a48252}.story-plan-branches{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.story-plan-branches>div{border-top:1px solid #a9b79c;padding-top:10px;display:grid;gap:7px;min-width:0}.story-plan-branches strong{font-size:12px;font-weight:500;overflow-wrap:anywhere}.story-plan-branches span{font-size:11px;line-height:1.6;color:var(--sub)}.story-merged-plan{display:grid;justify-items:center;gap:6px;margin-top:15px!important;padding-top:4px;text-align:center}.story-merged-plan>span{color:#a48252}.story-merged-plan strong{font:500 14px/1.5 var(--sans)}.story-merged-plan small,#story-document-note{font-size:11px;line-height:1.7;color:var(--sub)}#story-document-note{margin-top:14px}.story-community #story-community{height:300px}
@media(max-width:640px){.story-comparison{padding:0 20px 22px}.story-mode-switch{display:grid;grid-template-columns:1fr 1fr}.story-mode-switch button{font-size:11px;padding:10px 8px}.story-document{padding:15px}.story-version-items li{font-size:12px}.story-plan-branches{gap:8px}}
.story-essay{display:grid;grid-template-columns:1fr 1.5fr;gap:80px;padding:44px 0;border-top:1px solid var(--line)}.story-essay>.story-body{max-width:720px}.story-essay .eyebrow{margin-bottom:14px}.story-essay h3{font-family:var(--serif);font-size:30px;line-height:1.25;letter-spacing:-.02em;max-width:360px}.story-body{font-size:15px;line-height:1.8;color:var(--sub)}.story-body p+p{margin-top:18px}.story-bridge{margin-top:48px;padding-bottom:0}.story-bridge .text-link{margin-top:20px;color:var(--green)}
.story-thread{margin-top:16px;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#f5f6ef;scroll-margin-top:108px}.story-thread-heading{padding:30px 34px 28px;max-width:820px}.story-thread-heading .eyebrow{margin-bottom:12px}.story-thread-heading h3{font-family:var(--serif);font-size:32px;line-height:1.2;letter-spacing:-.025em;margin-bottom:14px}.story-thread-heading>p:last-child{font-size:14px;line-height:1.75;color:var(--sub)}.story-thread-layout{display:grid;grid-template-columns:1.05fr 1fr;border-block:1px solid var(--line)}.story-thread-visual{min-width:0;border-right:1px solid var(--line)}.story-community{padding:19px 22px 10px;background:#15362f;color:#b8d4a7}.story-community>p{font-size:12px;line-height:1.6}.story-community svg{display:block;width:100%;height:250px}.story-community svg text{font:13px var(--sans);fill:#b8d4a7}.story-routes{display:flex;align-items:center;gap:9px;font-size:12px;min-height:44px;cursor:pointer}.story-routes input{width:16px;height:16px;accent-color:#b8d4a7;flex-shrink:0}
.story-small-label{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--sub);line-height:1.6}.story-history{padding:18px 22px 16px}.story-periods{display:grid;grid-template-columns:4fr 2fr;font-size:11px;line-height:1.6;color:var(--sub);margin:13px 0 5px}.story-periods>span:first-child{padding:0 6px}.story-periods>span:last-child{border-left:1px solid #b69360;padding-left:10px}.story-timeline{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));list-style:none;padding:0;margin:0}.story-timeline li{position:relative;min-width:0}.story-timeline li:not(:last-child):before{content:'';position:absolute;top:23px;left:50%;width:100%;border-top:1px solid #c1cbb8}.story-timeline li:nth-child(4):before{border-top-style:dashed;border-top-color:#b69360}.story-timeline button{position:relative;display:flex;flex-direction:column;align-items:center;gap:7px;min-height:64px;width:100%;padding:9px 0 5px;border:0;background:transparent;color:var(--sub);font-size:11px;line-height:1.4;overflow-wrap:anywhere}.story-point{display:grid;place-items:center;width:28px;height:28px;box-sizing:border-box;border-radius:50%;border:1px solid #b5c2ac;background:#f5f6ef;font-size:11px;flex-shrink:0}.story-timeline button[data-opened=true] .story-point{background:#dce3d4;color:var(--ink);border-color:#798773}.story-timeline button[aria-current=step]{font-weight:500;color:var(--ink)}.story-timeline button[aria-current=step] .story-point{background:var(--dark);border-color:var(--dark);color:var(--paper);outline:2px solid #b69360;outline-offset:3px}.story-timeline button[data-recalled=true] .story-point{outline:2px dashed #b69360;outline-offset:3px}.story-history-link{font-size:12px;line-height:1.6;color:var(--sub);min-height:39px;margin:12px 5px 0}
.story-episode-wrap{display:flex;flex-direction:column;justify-content:space-between;min-width:0;padding:30px 34px;background:#f8f8f3}.story-episode-meta{display:flex;flex-wrap:wrap;gap:8px 14px;font-size:11px;line-height:1.6;color:var(--sub)}#story-episode-number{white-space:nowrap;font-variant-numeric:tabular-nums}.story-episode h4{font-family:var(--serif);font-size:27px;font-weight:400;line-height:1.35;letter-spacing:-.015em;margin:20px 0 25px}.story-memory,.story-change{display:grid;gap:8px;font-size:14px;line-height:1.75}.story-change{border-left:2px solid #b69360;padding-left:14px;margin-top:24px}.story-episode-controls{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-top:32px}.story-episode-controls .text-link{min-height:44px}.story-episode-controls .button{font-size:12px;padding:12px 16px;max-width:75%}.story-episode-controls button:disabled{opacity:.4;cursor:default}.story-thread-note{padding:14px 34px;font-size:11px;line-height:1.7;color:var(--sub)}.story-thread-closing{padding:12px 34px 30px;font:26px/1.4 var(--serif);letter-spacing:-.015em;max-width:800px}
@media(max-width:1050px){.story-essay{gap:42px}.story-thread-layout{grid-template-columns:1fr 1fr}.story-episode-wrap{padding:25px}.story-history{padding-inline:14px}.story-community{padding-inline:16px}}
@media(max-width:820px){.story-essay{grid-template-columns:1fr;gap:22px;padding-block:32px}.story-essay h3{max-width:650px}.story-thread-layout{grid-template-columns:1fr}.story-thread-visual{border-right:0;border-bottom:1px solid var(--line)}.story-episode-wrap{padding:28px 30px}.story-community{padding-inline:24px}.story-history{padding-inline:24px}.story-thread-closing{font-size:25px}}
@media(max-width:640px){.story-thread-heading{padding:25px 20px}.story-thread-heading h3{font-size:27px}.story-thread-heading>p:last-child{font-size:13px}.story-essay h3{font-size:27px}.story-body{font-size:14px}.story-community{padding:16px 10px 8px}.story-community>p,.story-routes{font-size:11px}.story-history{padding:16px 8px}.story-periods{font-size:10px}.story-timeline button{font-size:11px}.story-episode-wrap{padding:24px 20px}.story-episode h4{font-size:25px;margin-block:16px 22px}.story-memory,.story-change{font-size:13px}.story-thread-note{padding:14px 20px}.story-thread-closing{padding:8px 20px 24px;font-size:23px}.story-bridge{margin-top:34px}.story-thread{scroll-margin-top:88px}}

/* The project outcome keeps each human and AI contribution visible. */
#story-outcome-title{scroll-margin-top:150px;text-wrap:balance}
.story-outcome{padding:32px 34px 26px;background:#edf0e5;border-top:1px solid #d5ddcc}.story-outcome header{max-width:880px}.story-outcome .eyebrow{color:#596a50}.story-outcome h4{font:400 clamp(25px,2.6vw,35px)/1.3 var(--serif);letter-spacing:-.02em;margin:12px 0 16px}.story-outcome-intro{font-size:14px;line-height:1.8;color:var(--sub);max-width:730px}.story-outcome-contributors{list-style:none;padding:0;margin:30px 0 24px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:26px}.story-outcome-contributors>li{min-width:0;border-top:2px solid #b69360;padding-top:17px}.story-contributor-heading{display:flex;align-items:center;gap:10px}.story-contributor-heading>.symbol{flex-shrink:0;width:15px;height:15px;color:var(--ink)}.story-contributor-heading h5{font:500 15px/1.4 var(--sans);margin:0}.story-contributor-role{display:block;font-size:11px;line-height:1.7;color:var(--sub);margin-top:2px}.story-outcome-contributors p{font-size:13px;line-height:1.8;margin-top:13px;color:var(--ink)}.story-outcome-closing{border-top:1px solid #d5ddcc;padding-top:18px;font:400 19px/1.5 var(--serif);color:var(--sub)}
@media(max-width:820px){.story-outcome-contributors{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 28px}}
@media(max-width:640px){.story-outcome{padding:26px 20px 22px}.story-outcome-intro{font-size:13px}.story-outcome h4{font-size:25px}.story-outcome-closing{font-size:18px}}
@media(max-width:420px){.story-outcome-contributors{grid-template-columns:1fr;gap:20px}.story-outcome-contributors p{margin-top:9px}}

/* A quiet encounter between independent human–AI histories. */
.encounters-section{margin-top:64px;padding:46px 0 48px;border-top:1px solid var(--line);scroll-margin-top:110px}.encounters-section>header{max-width:830px;margin-bottom:32px}.encounters-section h3{font:400 clamp(29px,3vw,38px)/1.25 var(--serif);letter-spacing:-.025em;text-wrap:balance}.encounters-layout{display:grid;grid-template-columns:.95fr 1.1fr;gap:56px;align-items:center}.encounters-body{font-size:15px;line-height:1.8;color:var(--sub);max-width:720px}.encounters-body p+p{margin-top:18px}.encounters-figure{min-width:0;margin:0;padding:20px 0 0;border-block:1px solid #d5ddcc;background:#f4f5ed}.encounters-map{position:relative;min-width:0}.encounters-map svg{display:block;width:100%;height:390px}.encounters-label{position:absolute;top:10px;font-size:12px;line-height:1.55;color:var(--ink);max-width:41%;text-align:center}.encounters-label--ours{left:5%;width:38%}.encounters-label--others{right:2%;width:43%}.encounters-map[data-layout=vertical] .encounters-label--ours{top:8px;left:8%;width:84%;max-width:none}.encounters-map[data-layout=vertical] .encounters-label--others{top:263px;left:12%;right:auto;width:76%;max-width:none;background:#f4f5ed;padding:5px 8px}.encounters-key{display:flex;justify-content:center;flex-wrap:wrap;gap:10px 24px;padding:0 18px;font-size:11px;color:var(--sub);line-height:1.6}.encounters-key>span{display:flex;gap:8px;align-items:center}.encounters-key .symbol{width:12px;height:12px;color:#325e4d;flex-shrink:0}.encounters-exchange{display:flex;justify-content:center;align-items:center;gap:10px;font-size:12px;line-height:1.6;margin:22px 20px 0;color:#6d5a3d;text-align:center}.encounters-exchange>span:first-child{font-size:24px;line-height:1}.encounters-figure figcaption{font:400 23px/1.4 var(--serif);text-align:center;text-wrap:balance;padding:24px 26px 28px;color:var(--ink)}
@media(max-width:1050px){.encounters-layout{grid-template-columns:1fr;gap:32px}.encounters-body{max-width:740px}.encounters-figure{max-width:850px;width:100%;justify-self:center}}
@media(max-width:640px){.encounters-section{margin-top:42px;padding:32px 0;scroll-margin-top:90px}.encounters-section>header{margin-bottom:24px}.encounters-section h3{font-size:29px}.encounters-body{font-size:14px;line-height:1.8}.encounters-layout{gap:28px}.encounters-label{font-size:12px}.encounters-figure figcaption{font-size:22px;padding:22px 18px 25px}.encounters-exchange{font-size:11px}.encounters-key{gap:10px 15px}}

.story-bridge{scroll-margin-top:110px}.story-principle{max-width:350px;margin-top:28px;padding:4px 0 4px 19px;border-left:2px solid var(--gold);font-size:19px;line-height:1.55;color:var(--ink);text-wrap:pretty}.story-body>.story-journey{margin-top:28px;padding-top:24px;border-top:1px solid var(--line);font:400 24px/1.5 var(--serif);color:var(--ink);text-wrap:pretty}
@media(max-width:640px){.story-bridge{scroll-margin-top:90px}.story-principle{font-size:18px;margin-top:22px;padding-left:16px}.story-body>.story-journey{font-size:23px}}