:root{
  color-scheme:light;
  --paper:#f7f4ed;
  --panel:#fffdf9;
  --ink:#202027;
  --muted:#686672;
  --quiet:#8e8a96;
  --line:#ddd8e1;
  --indigo:#514b8f;
  --indigo-strong:#403a76;
  --indigo-soft:#eeecf7;
  --indigo-line:#cfcbe2;
  --black:#08070a;
  --amber:#b06b22;
  --max:1180px;
}
*{box-sizing:border-box}
html{background:var(--paper);scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.55 Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit}
img{max-width:100%;height:auto}
button,input,textarea,select{font:inherit}
.shell{max-width:var(--max);margin:0 auto;padding:0 30px}
.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;background:var(--panel);border:1px solid var(--line);padding:8px;z-index:100}
:focus-visible{outline:2px solid var(--indigo);outline-offset:3px}

/* header */
.site-header{position:relative;z-index:10;background:rgba(247,244,237,.93);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.top{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:720;letter-spacing:.18em;font-size:13px}
.brand-mark{width:15px;height:15px;display:inline-block;transform:rotate(45deg);border:1.5px solid var(--indigo);position:relative;flex:0 0 auto}
.brand-mark:after{content:"";width:3px;height:3px;border-radius:50%;background:var(--indigo);position:absolute;inset:0;margin:auto}
.nav{display:flex;align-items:center;gap:22px;font-size:13px;color:#4d4b56}
.nav a{text-decoration:none;padding:5px 0;border-bottom:1px solid transparent}
.nav a:hover,.nav a[aria-current=page]{color:var(--indigo-strong);border-color:var(--indigo-line)}

/* typography */
.eyebrow{font-size:10px;text-transform:uppercase;letter-spacing:.15em;color:var(--indigo);font-weight:720;margin-bottom:14px}
.hero{padding:92px 0 74px;max-width:980px}
.hero h1{font-size:clamp(48px,7.1vw,82px);line-height:.99;letter-spacing:-.055em;margin:0 0 24px;font-weight:640;max-width:1040px}
.hero .lede{font-size:clamp(19px,2.2vw,23px);line-height:1.52;color:#4c4a55;max-width:800px;margin:0}
.hero-small{padding:78px 0 58px}
.hero-small h1{font-size:clamp(46px,6vw,72px);line-height:1;letter-spacing:-.055em;margin:0 0 20px;font-weight:640;max-width:980px}
.lede{font-size:20px;line-height:1.6;color:#4c4a55;max-width:790px;margin:0 0 28px}
.display-line{font-size:clamp(34px,5vw,64px);line-height:1.06;letter-spacing:-.052em;font-weight:630;margin:0}
.section h2{font-size:clamp(29px,3.4vw,40px);line-height:1.08;letter-spacing:-.042em;margin:0;font-weight:630}
.section h3{font-size:25px;line-height:1.14;letter-spacing:-.035em;margin:0;font-weight:630}
.kicker{font:10px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace;text-transform:uppercase;letter-spacing:.10em;color:var(--quiet)}
.section-copy{font-size:17px;line-height:1.68;color:#4d4b56;margin:0;max-width:750px}
.micro{font-size:12px;color:var(--muted);line-height:1.6}

/* shared sections */
.section{padding:66px 0;border-top:1px solid var(--line)}
.section-head{display:grid;grid-template-columns:.72fr 1.28fr;gap:44px;align-items:start;margin-bottom:34px}
.section-head.tight{margin-bottom:18px}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}
.button{display:inline-flex;align-items:center;gap:8px;border:1px solid #b7b2bc;border-radius:999px;padding:10px 16px;text-decoration:none;font-size:14px;background:var(--panel);transition:.18s ease}
.button:hover{border-color:var(--indigo);transform:translateY(-1px)}
.button.primary{border-color:var(--indigo);background:var(--indigo);color:#fff}
.text-link{text-decoration:none;color:var(--indigo-strong);font-size:14px;font-weight:620}
.text-link:after{content:" →"}

/* homepage */
.hero-rule{margin-top:54px;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr)}
.hero-rule span{padding:13px 10px 0 0;font:10px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace;text-transform:uppercase;letter-spacing:.08em;color:var(--quiet)}
.work-block{display:grid;grid-template-columns:.55fr 1.45fr;gap:46px;align-items:start;padding:48px 0;border-top:1px solid var(--line)}
.work-block:first-child{border-top:0;padding-top:0}
.work-copy h2{font-size:clamp(34px,4.2vw,52px);line-height:1.03;letter-spacing:-.05em;margin:8px 0 16px;font-weight:630}
.work-copy p{font-size:17px;line-height:1.67;color:#4f4d57;max-width:700px}
.product-loop{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:16px;overflow:hidden;background:rgba(255,253,249,.55);margin-top:24px}
.product-loop div{padding:15px 16px;border-right:1px solid var(--line)}
.product-loop div:last-child{border-right:0}
.product-loop strong{display:block;font-size:13px;margin-bottom:3px}.product-loop span{font-size:11px;color:var(--muted)}
.home-matter-visual{border:1px solid var(--indigo-line);border-radius:22px;background:var(--panel);padding:22px;min-height:330px;box-shadow:0 20px 50px rgba(48,42,72,.05)}
.matter-bars{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;margin-bottom:22px}.matter-bars span{border:1px solid var(--line);padding:12px;border-radius:10px;font-size:12px}.matter-bars span:first-child{background:var(--indigo-soft);border-color:var(--indigo-line)}
.standing-card{border-top:1px solid var(--line);padding:19px 0}.standing-card:first-of-type{border-top:0}.standing-card .state{font:10px ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--indigo);letter-spacing:.1em;text-transform:uppercase}.standing-card strong{display:block;font-size:18px;margin:5px 0}.standing-card p{margin:0;color:var(--muted);font-size:13px}
.home-harvester-visual{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#f5f1e9}.home-harvester-visual img{display:block;width:100%;aspect-ratio:1.50/1;object-fit:cover;object-position:top}
.home-go1-visual{background:#08070a;border-radius:20px;overflow:hidden;position:relative;min-height:520px}.home-go1-visual img{width:100%;height:520px;object-fit:cover;object-position:50% 23%;display:block}.home-go1-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.82),rgba(0,0,0,0) 45%)}.home-go1-caption{position:absolute;z-index:2;left:24px;right:24px;bottom:22px;color:#f6f3eb;font-size:13px;letter-spacing:.03em}
.distinction-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.distinction-grid div{padding:26px 22px;border-right:1px solid var(--line);min-height:132px}.distinction-grid div:last-child{border-right:0}.distinction-grid strong{display:block;font-size:16px;margin-bottom:7px}.distinction-grid span{font-size:13px;color:var(--muted);line-height:1.55}

/* cards / panels */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.card{display:block;text-decoration:none;border:1px solid var(--line);border-radius:16px;padding:21px;background:rgba(255,253,249,.62);min-height:180px}.card:hover{border-color:var(--indigo-line)}.card .tag{font:10px ui-monospace,SFMono-Regular,Menlo,monospace;text-transform:uppercase;letter-spacing:.09em;color:var(--quiet)}.card strong{display:block;font-size:19px;margin:9px 0}.card p{font-size:13px;line-height:1.58;color:var(--muted);margin:0}
.panel{border:1px solid var(--indigo-line);border-radius:20px;background:var(--panel);padding:30px;box-shadow:0 1px 0 rgba(48,42,72,.03)}
.panel p{color:#4d4b57;line-height:1.65}
.truth{font-size:12px;color:var(--muted);border-left:2px solid var(--indigo-line);padding-left:12px;margin-top:15px}

/* Matter */
.matter-surface{display:grid;grid-template-columns:1.1fr .9fr;gap:18px;align-items:stretch;margin-top:38px}
.matter-shell{border:1px solid var(--indigo-line);border-radius:24px;background:var(--panel);padding:24px;box-shadow:0 22px 60px rgba(48,42,72,.07)}
.matter-topline{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.matter-title{display:flex;align-items:center;gap:9px;font-weight:640}.matter-title img{width:28px;height:28px}
.state-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:18px 0}.state-tabs div{padding:12px;border:1px solid var(--line);border-radius:11px;font-size:12px}.state-tabs div:first-child{background:var(--indigo-soft);border-color:var(--indigo-line)}
.now-item{padding:18px 0;border-top:1px solid var(--line)}.now-item:first-of-type{border-top:0}.now-item small{font:10px ui-monospace,SFMono-Regular,Menlo,monospace;text-transform:uppercase;letter-spacing:.08em;color:var(--amber)}.now-item strong{display:block;margin:6px 0 4px;font-size:16px}.now-item span{font-size:12px;color:var(--muted)}
.lineage{border:1px solid var(--line);border-radius:20px;background:rgba(255,253,249,.7);padding:24px}.lineage h3{font-size:22px}.lineage-flow{margin-top:22px;display:grid;gap:12px}.lineage-node{border:1px solid var(--line);border-radius:12px;padding:14px 15px;background:var(--panel);position:relative}.lineage-node:not(:last-child):after{content:"";position:absolute;left:24px;bottom:-13px;width:1px;height:13px;background:var(--indigo-line)}.lineage-node .diamond{display:inline-block;width:9px;height:9px;border:1px solid var(--indigo);transform:rotate(45deg);margin-right:9px}.lineage-node strong{font-size:13px}.lineage-node span{display:block;font-size:11px;color:var(--muted);margin-top:4px;margin-left:20px}
.boundary-row{display:grid;grid-template-columns:1fr auto 1fr;gap:22px;align-items:stretch;margin-top:28px}.boundary-box{border:1px solid var(--line);border-radius:16px;padding:22px;background:var(--panel)}.boundary-box strong{font-size:16px}.boundary-box p{font-size:13px;color:var(--muted);line-height:1.6}.gate{width:1px;background:var(--indigo);position:relative}.gate:before{content:"ADMISSION";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-90deg);font:9px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.12em;background:var(--paper);padding:7px;color:var(--indigo)}

/* Harvester */
.harvester-frame{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#f4f0e9;box-shadow:0 20px 60px rgba(32,32,39,.07)}.harvester-frame img{display:block;width:100%}
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.process .step{border-top:1px solid var(--line);padding:18px 4px}.step .n{font:10px ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--indigo);letter-spacing:.08em}.step strong{display:block;font-size:17px;margin:6px 0}.step p{font-size:13px;color:var(--muted);line-height:1.55;margin:0}
.audit-card{display:grid;grid-template-columns:.8fr 1.2fr;gap:36px;border:1px solid var(--indigo-line);border-radius:22px;padding:30px;background:var(--panel)}
.audit-card .price-label{font:10px ui-monospace,SFMono-Regular,Menlo,monospace;text-transform:uppercase;letter-spacing:.1em;color:var(--indigo)}
.audit-card h3{font-size:30px;margin:8px 0 12px}.audit-card p{color:var(--muted);line-height:1.65}
.standing-sequence{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:20px}.standing-sequence span{border:1px solid var(--line);border-radius:999px;padding:7px 10px;font-size:12px;background:var(--panel)}.standing-sequence b{font-weight:400;color:var(--quiet)}

/* GO1 */
.go1-page{background:#08070a;color:#f6f3eb}.go1-page .site-header{background:rgba(8,7,10,.91);border-color:#2b2630}.go1-page .brand-mark{border-color:#d9d2ef}.go1-page .brand-mark:after{background:#d9d2ef}.go1-page .nav{color:#b8b2bc}.go1-page .nav a:hover,.go1-page .nav a[aria-current=page]{color:#fff;border-color:#514b8f}.go1-page .section{border-color:#2b2630}.go1-page .eyebrow{color:#a69cda}.go1-page .lede,.go1-page .section-copy,.go1-page .micro{color:#aaa4ad}.go1-page .text-link{color:#d5cef5}.go1-page footer{border-color:#2b2630;color:#8f8992}
.go1-hero{display:grid;grid-template-columns:.88fr 1.12fr;gap:56px;align-items:center;padding:64px 0 78px}.go1-hero h1{font-size:clamp(52px,6.3vw,84px);line-height:.93;letter-spacing:-.058em;margin:12px 0 23px;font-weight:640}.go1-cover{border-radius:22px;overflow:hidden;background:#000;max-height:760px}.go1-cover img{width:100%;display:block;max-height:760px;object-fit:cover;object-position:50% 23%}.go1-quote{font-size:clamp(28px,4vw,50px);line-height:1.12;letter-spacing:-.04em;max-width:850px;margin:0;color:#f6f3eb}.go1-fields{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#2b2630;border:1px solid #2b2630}.go1-fields div{background:#08070a;padding:24px}.go1-fields strong{display:block;font-size:15px;margin-bottom:7px}.go1-fields span{font-size:12px;color:#a49da7;line-height:1.55}.go1-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.go1-cards img{display:block;width:100%;border:1px solid #2b2630;background:#111;border-radius:12px}.go1-note{border-left:1px solid #514b8f;padding-left:20px;color:#aaa4ad;max-width:740px;font-size:14px;line-height:1.68}

/* Research / About */
.research-index{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.research-card{border:1px solid var(--line);border-radius:18px;padding:24px;background:rgba(255,253,249,.58);min-height:210px}.research-card .standing{font:10px ui-monospace,SFMono-Regular,Menlo,monospace;text-transform:uppercase;letter-spacing:.1em;color:var(--indigo)}.research-card h3{margin:10px 0 9px}.research-card p{color:var(--muted);font-size:13px;line-height:1.62}.about-principles{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border-top:1px solid var(--line)}.about-principles div{padding:24px 26px 24px 0;border-bottom:1px solid var(--line)}.about-principles div:nth-child(odd){border-right:1px solid var(--line);padding-right:30px}.about-principles div:nth-child(even){padding-left:30px}.about-principles strong{display:block;font-size:18px;margin-bottom:7px}.about-principles span{font-size:13px;color:var(--muted);line-height:1.6}
.contact-note{border:1px solid var(--indigo-line);border-radius:18px;padding:24px;background:var(--indigo-soft);max-width:760px}.contact-note strong{display:block;margin-bottom:6px}.contact-note p{margin:0;color:#565267}.deploy-note{margin-top:12px;padding-top:12px;border-top:1px solid var(--indigo-line);font:11px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;color:#6a6680}

footer{padding:28px 0 42px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:22px;font-size:11px;color:#77727e}
.footer-links{display:flex;gap:14px;flex-wrap:wrap}.footer-links a{text-decoration:none}.footer-links a:hover{color:var(--indigo)}

@media(max-width:920px){
  .work-block,.matter-surface,.go1-hero,.audit-card{grid-template-columns:1fr}
  .work-block{gap:24px}.work-label{display:flex;justify-content:space-between;align-items:center}
  .distinction-grid,.go1-fields{grid-template-columns:repeat(2,1fr)}
  .distinction-grid div:nth-child(2){border-right:0}.distinction-grid div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .go1-cards{grid-template-columns:1fr 1fr}.go1-cards img:last-child{grid-column:1/-1;width:50%;justify-self:center}
  .grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .shell{padding:0 19px}.top{min-height:64px;align-items:flex-start;padding:18px 0}.nav{gap:11px;flex-wrap:wrap;justify-content:flex-end;max-width:68%}.brand{padding-top:3px}
  .hero{padding:62px 0 50px}.hero-small{padding:56px 0 42px}.section{padding:48px 0}.section-head{grid-template-columns:1fr;gap:15px}
  .hero-rule{grid-template-columns:repeat(2,1fr)}.hero-rule span{padding-bottom:8px}
  .product-loop,.process{grid-template-columns:1fr 1fr}.product-loop div:nth-child(2){border-right:0}.product-loop div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .grid,.research-index,.go1-cards{grid-template-columns:1fr}.go1-cards img:last-child{grid-column:auto;width:100%}
  .boundary-row{grid-template-columns:1fr}.gate{height:1px;width:100%}.gate:before{transform:translate(-50%,-50%);}
  .about-principles{grid-template-columns:1fr}.about-principles div:nth-child(odd){border-right:0;padding-right:0}.about-principles div:nth-child(even){padding-left:0}
  .go1-hero{padding-top:42px}.go1-cover{max-height:620px}.go1-cover img{max-height:620px}.home-go1-visual,.home-go1-visual img{min-height:400px;height:400px}
  footer{flex-direction:column}.footer-links{order:-1}
}
@media(max-width:520px){
  .nav{font-size:12px;gap:9px;max-width:64%}.nav a:nth-child(5){display:none}
  .distinction-grid,.go1-fields,.product-loop,.process{grid-template-columns:1fr}.distinction-grid div,.go1-fields div,.product-loop div{border-right:0!important;border-bottom:1px solid var(--line)}.distinction-grid div:last-child,.go1-fields div:last-child,.product-loop div:last-child{border-bottom:0}
  .hero h1{font-size:47px}.hero-small h1{font-size:45px}.go1-hero h1{font-size:51px}
}