@font-face{font-family:"Libre Franklin";src:url("fonts/LibreFranklin.ttf?v=20261006") format("truetype");font-weight:100 900;font-display:swap}@font-face{font-family:"JetBrains Mono";src:url("fonts/JetBrainsMono.ttf?v=20261006") format("truetype");font-weight:100 800;font-display:swap}@font-face{font-family:Newsreader;src:url("fonts/Newsreader.ttf?v=20261006") format("truetype");font-weight:200 800;font-display:swap}
:root{--bg:#ffffff;--subtle:#f5f7f9;--ink:#11172d;--muted:#314366;--border:#5e779d3d;--gold:#c9a56a;--header:120px;color-scheme:light}html[data-theme=dark]{--bg:#11172d;--subtle:#151e35;--ink:#f5f7f9;--muted:#c1ccde;--border:#5e779d4d;--gold:#d9b87f;color-scheme:dark}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:0}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 "Libre Franklin",Arial,sans-serif;transition:background .3s,color .3s}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer}button,a,input,select,textarea,summary{outline-offset:6px}button{background:none;border:none}p,h1,h2,h3{margin:0}img{max-width:100%;display:block}h1,h2,.text-display-2{font-family:Newsreader,Georgia,serif;font-weight:400;letter-spacing:-.035em}.text-label{font:500 14px/1.04 "JetBrains Mono",monospace;letter-spacing:.143em;text-transform:uppercase}.text-foreground-muted{color:var(--muted)}.text-body{font-size:16px;line-height:1.5}.text-link{display:inline-block;width:fit-content;font-size:16px;border-bottom:1px solid currentColor;padding-bottom:6px;margin-top:4px;transition:opacity .2s}.text-link:hover{opacity:.65}.skip-link{position:fixed;top:-100px;left:20px;z-index:100;background:var(--bg);padding:16px}.skip-link:focus{top:12px}.site-header{position:fixed;inset:0 0 auto;height:var(--header);z-index:50;background:transparent;transition:background .3s,box-shadow .3s}.site-header.scrolled{background:var(--bg);box-shadow:0 1px var(--border)}.header-inner{height:100%;margin:0 28px;display:flex;align-items:center;border-bottom:1px solid var(--border);gap:42px}.brand{width:270px;display:block;flex-shrink:0}.brand img{width:100%;height:auto}.logo-dark{display:none}html[data-theme=dark] .logo-light{display:none}html[data-theme=dark] .logo-dark{display:block}.desktop-nav{display:flex;align-items:center;gap:34px;margin-left:auto;font:11px/1.4 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.08em;text-transform:uppercase}.desktop-nav a{padding:8px 0;position:relative}.desktop-nav a:after{content:'';position:absolute;bottom:3px;left:0;width:100%;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .25s}.desktop-nav a:hover:after,.desktop-nav a[aria-current=page]:after{transform:scaleX(1)}.header-actions{display:flex;gap:30px;align-items:center}.theme-toggle{font-size:30px;width:28px;height:38px;line-height:1}.menu-toggle{width:30px;height:38px;display:flex;align-items:center;justify-content:center}.menu-toggle span{width:18px;height:7px;border-top:1.5px solid currentColor;border-bottom:1.5px solid currentColor}.hero{position:relative;overflow:hidden;background:var(--bg)}.brand-field{position:absolute;inset:-90px 0 auto;height:690px;pointer-events:none;opacity:.8;mask-image:linear-gradient(#000 0%,#000 65%,transparent 100%)}.brand-field img{width:100%;height:100%;object-fit:cover;animation:field-drift 16s ease-in-out infinite alternate}html[data-theme=dark] .brand-field{opacity:.28;filter:brightness(1.6)}@keyframes field-drift{from{transform:translate3d(-18px,-20px,0) rotate(-1deg) scale(1.03)}to{transform:translate3d(18px,12px,0) rotate(2deg) scale(1.07)}}.hero-inner,.section-inner{position:relative;max-width:min(1400px,calc(100% - 140px));margin:0 auto;padding-left:104px;padding-right:104px}.hero-inner{padding-top:224px;padding-bottom:120px;display:flex;flex-direction:column;gap:120px}.hero-inner>div:first-child{display:flex;flex-direction:column;align-items:center;gap:24px;text-align:center}.hero h1{font-size:64px;font-weight:300;line-height:1;letter-spacing:-.04em;max-width:860px;white-space:pre-line}.hero-inner>div:last-child{display:flex;gap:104px;align-items:flex-start}.hero-inner>div:last-child>p:first-child{flex:1;font-size:24px;font-weight:600;line-height:1.2;letter-spacing:-.025em}.hero-inner>div:last-child>p:last-child{flex:1;max-width:616px}.chapter-bar{position:sticky;top:var(--header);z-index:30;background:var(--bg);border-bottom:1px solid var(--border)}.chapter-nav{max-width:1400px;margin:auto;display:flex;justify-content:center;gap:32px;overflow-x:auto;padding:24px 40px;scrollbar-width:none}.chapter-nav a{white-space:nowrap;font:12px/1.4 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.14em;text-transform:uppercase;opacity:.45;transition:opacity .2s}.chapter-nav a:hover{opacity:.8}.chapter-nav a[aria-current=true]{opacity:1;text-decoration:underline;text-underline-offset:6px}.pillar{position:sticky;top:min(var(--header),calc(100svh - var(--pillar-h,0px)));min-height:var(--pillar-h,auto);scroll-margin-top:184px;background:var(--bg);border-bottom:1px solid var(--border)}.pillar:first-child{background:linear-gradient(var(--subtle),var(--bg))}.section-inner{display:flex;gap:104px;align-items:flex-start;padding-top:120px;padding-bottom:120px}.pillar-visual{width:380px;flex-shrink:0;display:flex;justify-content:flex-start;align-items:center;padding-top:20px}.pillar-visual>div{position:relative;width:280px;height:280px}.pillar-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;transition:transform .6s cubic-bezier(.2,.7,.3,1)}.pillar-visual:hover img{transform:translateY(-6px)}.pillar-copy{display:flex;flex-direction:column;gap:32px;max-width:648px;flex:1;min-width:0}.pillar h2{font-size:48px;line-height:1.04;letter-spacing:-.025em;max-width:620px}.detail-list{list-style:none;margin:0;padding:24px 0 0;border-top:1px solid var(--border);font-size:16px}.detail-list li{padding:8px 0;display:flex;gap:16px}.detail-list li:before{content:'↗';color:var(--gold)}.closing{position:relative;z-index:2;background:var(--bg);border-bottom:1px solid var(--border);padding:80px 0}.closing>.mx-auto{max-width:min(1400px,calc(100% - 140px));padding:0 104px;display:flex;justify-content:space-between;align-items:center;gap:70px;margin:auto}.closing h2{font-size:44px;line-height:1.12;max-width:730px}.closing a{white-space:nowrap;border-bottom:1px solid var(--ink);padding:8px 0;font-size:16px}.editorial-block{background:var(--bg);position:relative;z-index:2;padding:100px 0;border-bottom:1px solid var(--border)}.editorial-inner{max-width:min(1400px,calc(100% - 140px));padding:0 104px;margin:auto}.editorial-inner>h2{font-size:48px;line-height:1.1;max-width:700px;margin:28px 0 48px}.editorial-inner details{border-top:1px solid var(--border);padding:26px 0}.editorial-inner details:last-child{border-bottom:1px solid var(--border)}summary{cursor:pointer;font-size:22px;list-style:none;position:relative;padding-right:40px}summary::-webkit-details-marker{display:none}details>p{max-width:820px;color:var(--muted);padding:24px 0 4px}summary:after{content:'+';position:absolute;right:4px;top:0;font-size:25px}details[open]>summary:after{content:'−'}.insight-list{margin-top:40px}.insight-list summary>span{font:12px ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:18px}.insight-list h2{font-size:40px;line-height:1.14;max-width:850px}.insight-list b{display:none}.article-body{max-width:820px;padding:32px 0 12px;color:var(--muted)}.article-body p+p{margin-top:24px}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px}.contact-grid h2{font-size:48px;line-height:1.1;margin:26px 0}.contact-grid>div>p{max-width:460px}.company-record{margin-top:42px;font-size:14px;color:var(--muted)}form{display:flex;flex-direction:column;gap:10px}.demo-note{font-size:13px;color:var(--muted);margin-bottom:20px}form label{font-size:14px;margin-top:14px}input,textarea,select{background:var(--bg);border:1px solid var(--border);border-radius:0;padding:13px 14px;width:100%;min-width:0}textarea{resize:vertical}input:focus,textarea:focus,select:focus{outline:1px solid var(--gold)}.submit-button{margin-top:20px;text-align:left;padding:18px 22px;background:var(--ink);color:var(--bg);display:flex;justify-content:space-between}.submit-button:hover{opacity:.85}#form-status{font-size:14px;min-height:24px;margin-top:12px}footer{position:relative;z-index:2;background:var(--bg)}.footer-inner{max-width:1400px;padding:90px 40px 28px;margin:auto}.footer-brand{width:290px;margin-bottom:70px}.footer-columns{display:grid;grid-template-columns:1fr 1.1fr 1.3fr;gap:60px}.footer-columns>div{display:flex;flex-direction:column;align-items:flex-start;gap:12px;font-size:16px}.footer-columns .text-label{margin-bottom:12px;color:var(--muted)}.footer-columns a:hover{text-decoration:underline;text-underline-offset:5px}.footer-statement h2{font-size:42px;line-height:1.1;margin-bottom:20px}.footer-bottom{display:flex;justify-content:space-between;align-items:flex-end;border-top:1px solid var(--border);margin-top:80px;padding-top:24px;font-size:12px;color:var(--muted)}dialog{border:0;max-width:none;max-height:none;width:100vw;height:100dvh;padding:80px 8vw;background:var(--bg);color:var(--ink);margin:0}dialog::backdrop{background:var(--bg)}dialog[open]{animation:menu-in .3s ease-out}@keyframes menu-in{from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:none}}.menu-close{position:absolute;right:28px;top:24px;font-size:42px;line-height:1}.menu-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:100px;height:100%;align-items:center;max-width:1200px;margin:auto}.menu-nav{display:flex;flex-direction:column;gap:8px}.menu-nav a{font-family:Newsreader,Georgia,serif;font-size:48px;letter-spacing:-.03em;width:fit-content;transition:opacity .2s}.menu-nav a:hover{opacity:.5}.menu-nav a[aria-current=page]{text-decoration:underline;text-underline-offset:9px}.menu-side{display:flex;flex-direction:column;gap:22px;color:var(--muted)}.menu-side label{font-size:15px}.menu-side>a{border-bottom:1px solid currentColor;align-self:start}.menu-side input{border:0;border-bottom:1px solid var(--border);padding-left:0}#search-results a{display:block;padding:8px 0;font-size:16px}.menu-side>p:last-of-type{margin-top:24px}.site-header,.chapter-bar,.pillar,footer,.closing{transition:background .3s,color .3s,border-color .3s}
@media(max-width:1279px){.hero-inner,.section-inner,.editorial-inner{max-width:100%;padding-left:40px;padding-right:40px}.hero-inner{padding-top:200px;padding-bottom:80px;gap:64px}.hero h1{font-size:64px;max-width:820px}.hero-inner>div:last-child{flex-direction:column;gap:16px}.hero-inner>div:last-child>p:last-child{max-width:760px}.section-inner{flex-direction:column;gap:64px;padding-top:80px;padding-bottom:80px}.pillar-visual{width:100%;justify-content:center;padding:0}.pillar-copy{max-width:760px;width:100%;margin:auto}.pillar h2{font-size:48px}.closing>.mx-auto{max-width:100%;padding:0 40px}.desktop-nav{gap:22px}.header-inner{gap:28px}.brand{width:210px}.contact-grid{gap:55px}.menu-layout{gap:60px}.menu-nav a{font-size:42px}.brand-field{height:640px}}
@media(max-width:900px){.desktop-nav{display:none}.header-actions{margin-left:auto}.contact-grid{grid-template-columns:1fr}.footer-columns{gap:35px}.closing>.mx-auto{flex-direction:column;align-items:flex-start;gap:30px}.chapter-nav{justify-content:flex-start}.menu-layout{grid-template-columns:1fr;align-items:start;height:auto;gap:42px}.menu-side{max-width:520px}.menu-nav a{font-size:38px}dialog{padding:90px 40px;overflow-y:auto}}
@media(max-width:767px){:root{--header:80px}html{scroll-padding-top:0}body{font-size:16px}.header-inner{margin:0 20px;gap:15px}.brand{width:203px}.header-actions{gap:20px}.hero-inner,.section-inner,.editorial-inner{padding-left:24px;padding-right:24px}.hero-inner{padding-top:144px;padding-bottom:64px;gap:64px}.hero h1{font-size:40px;line-height:1;font-weight:300}.hero-inner>div:first-child{gap:24px}.hero-inner>div:last-child>p:first-child{font-size:18px;line-height:1.2;letter-spacing:-.01em}.hero-inner>div:last-child>p:last-child{font-size:16px;line-height:1.5}.brand-field{inset:-40px -240px auto;height:450px}.chapter-nav{padding:16px 24px;gap:26px}.chapter-nav a{font-size:14px}.pillar{scroll-margin-top:144px}.section-inner{padding-top:64px;padding-bottom:64px;gap:40px}.pillar-visual>div{width:220px;height:220px}.pillar-copy{gap:32px}.pillar h2{font-size:30px;line-height:1.04}.text-body{font-size:16px;line-height:1.5}.text-label{font-size:14px}.closing{padding:64px 0}.closing>.mx-auto{padding:0 24px}.closing h2{font-size:30px}.editorial-block{padding:64px 0}.editorial-inner>h2,.contact-grid h2{font-size:36px}.insight-list h2{font-size:32px}.article-body{font-size:16px}.footer-inner{padding:64px 24px 24px}.footer-brand{width:230px;margin-bottom:48px}.footer-columns{grid-template-columns:1fr 1fr;gap:38px 24px}.footer-statement{grid-column:1/-1;margin-top:16px}.footer-statement h2{font-size:36px}.footer-bottom{align-items:flex-start;flex-direction:column;gap:20px;margin-top:54px;font-size:11px}.footer-columns>div{font-size:14px;gap:10px}.menu-nav a{font-size:35px}.menu-layout{gap:44px}dialog{padding:85px 24px 40px}.menu-side{gap:18px}.menu-side>p:last-of-type{margin-top:0}.menu-close{right:20px;top:20px}.theme-toggle{font-size:27px}.contact-grid{gap:48px}.contact-grid p{font-size:16px}.detail-list{font-size:14px}.text-link{font-size:15px}.editorial-inner details{padding:24px 0}summary{font-size:19px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.pillar-visual:hover img{transform:none}}

/* Fidelity revision: source geometry and component treatments. */
h1,h2,.text-display-2{font-optical-sizing:auto;letter-spacing:-.025em}.hero h1{letter-spacing:-.04em}
.site-header.scrolled{box-shadow:none}.header-inner{margin:0 28px;gap:0}.brand{width:230px}.desktop-nav{font:500 12px/1.04 "JetBrains Mono",monospace;letter-spacing:.02em;gap:40px}.header-actions{gap:4px;margin-left:32px}.theme-toggle,.menu-toggle{height:48px;width:48px;display:flex;align-items:center;justify-content:center;border-radius:50%}.theme-toggle:hover,.menu-toggle:hover{background:var(--subtle)}.theme-toggle svg{width:24px;height:24px}.theme-toggle .moon{display:none}html[data-theme=dark] .theme-toggle .moon{display:block}html[data-theme=dark] .theme-toggle .sun{display:none}.menu-toggle span{width:16px;height:6px}
.brand-field{inset:-90px 0 auto;height:680px;opacity:1;mask-image:linear-gradient(#000 0%,#000 66%,transparent 100%)}.brand-field img{object-fit:cover;animation:field-drift 14s ease-in-out infinite alternate}.brand-field canvas{position:absolute;inset:0;width:100%;height:100%}html[data-theme=dark] .brand-field{opacity:.78;filter:none}
.chapter-nav a{font:500 14px/1.04 "JetBrains Mono",monospace;letter-spacing:.143em}.chapter-nav{padding:24px 40px;min-height:62.55px}.pillar{background:linear-gradient(var(--subtle),var(--bg));border:0}.pillar:first-child{background:linear-gradient(var(--subtle),var(--bg))}.pillar-visual{padding-top:0}.pillar-visual img{filter:none}.pillar-copy{gap:32px}.text-link{font-size:14px;font-weight:500;line-height:1.04;border:0;margin:0;padding:0;display:inline-flex;align-items:center;gap:8px}.text-link:hover{opacity:.65}.detail-list{font-size:14px}
.closing h2{font-size:48px;line-height:1.04;letter-spacing:-.025em;max-width:498px}.closing a{border:0;border-radius:999px;height:48px;padding:0 16px;display:inline-flex;align-items:center;gap:8px;background:var(--ink);color:var(--bg);font-size:14px;font-weight:500}.closing a:hover{opacity:.85}
footer{background:var(--bg)}.footer-inner{max-width:min(1400px,calc(100% - 140px));padding:96px 0 32px;display:grid;grid-template-columns:1fr 636px;gap:64px}.footer-brand{width:230px;margin:0}.footer-columns{grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}.footer-columns>div{font-size:14px;font-weight:500;line-height:1.04;gap:27px}.footer-columns .text-label{font:500 12px/1.04 "JetBrains Mono",monospace;letter-spacing:.02em;margin-bottom:5px;color:#5e779d}.footer-columns>div:first-child>a{font-size:18px;line-height:1.2;font-weight:600}.footer-bottom{grid-column:1/-1;margin:16px 0 0;padding:24px 0 0}.footer-statement h2{font:600 18px/1.2 "Libre Franklin",sans-serif;letter-spacing:-.01em;margin:0 0 24px}.footer-note{grid-column:2;max-width:440px;display:flex;flex-direction:column;gap:20px;margin-top:0}.footer-note .text-link{width:100%;border:1px solid var(--border);border-radius:30px;padding:16px;justify-content:space-between}
dialog{width:370px;height:100dvh;margin:0 0 0 auto;padding:32px;background:var(--bg);overflow-y:auto}dialog::backdrop{background:#ffffff05;backdrop-filter:blur(8px)}dialog[open]{animation:drawer-in .3s cubic-bezier(0,0,.2,1)}@keyframes drawer-in{from{transform:translateX(100%)}to{transform:none}}.menu-close{width:32px;height:32px;right:24px;top:28px;font-size:24px;display:grid;place-items:center}.menu-mark{width:32px;height:40px;object-fit:contain;margin-bottom:48px}.menu-layout{display:flex;flex-direction:column;gap:36px;height:auto;align-items:stretch}.menu-nav{gap:16px}.menu-nav a{font:500 24px/1.2 "Libre Franklin",sans-serif;letter-spacing:-.02em}.menu-nav a[aria-current=page]{text-decoration:none}.menu-secondary{display:flex;flex-direction:column;gap:28px;border-top:1px solid var(--border);padding-top:36px}.menu-secondary a{font:500 14px/1.04 "Libre Franklin",sans-serif;color:var(--muted)}.menu-side{gap:16px}.menu-side>p,.menu-side>label{display:none}.menu-side input{border:0;border-radius:40px;padding:16px 20px;background:linear-gradient(90deg,var(--bg),#c9a56a24);box-shadow:0 4px 24px #11172d10}.menu-side>a{display:none}
@media(min-width:1280px){.section-inner{min-height:740px}.hero-inner>div:last-child>p:first-child{letter-spacing:-.02em}}
@media(max-width:1279px){.brand{width:215px}.desktop-nav{gap:32px}.header-actions{margin-left:24px}.footer-inner{max-width:100%;padding:80px 40px 32px;grid-template-columns:1fr 636px;gap:40px}.footer-brand{width:170px}.section-inner{min-height:800px}}
@media(max-width:1023px){.footer-inner{grid-template-columns:1fr 1.6fr}.footer-columns{gap:24px}}
@media(max-width:767px){.header-inner{margin:0 24px}.brand{width:180px}.header-actions{margin-left:auto;gap:4px}.theme-toggle,.menu-toggle{width:48px;height:48px}.brand-field{inset:-55px -170px auto;height:470px}.hero h1{font-size:40px;line-height:1}.hero-inner>div:last-child>p:first-child{font-size:18px;line-height:1.2}.chapter-nav{padding:16px 24px;gap:32px;min-height:46.55px}.pillar h2{font-size:30px;line-height:1.04}.section-inner{min-height:850px}.closing h2{font-size:30px;line-height:1.04}.footer-inner{display:flex;flex-direction:column;padding:64px 24px 24px;gap:40px}.footer-brand{width:210px}.footer-columns{display:grid;grid-template-columns:1fr 1fr;width:100%;gap:40px 24px}.footer-columns>div:first-child{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:20px 24px}.footer-columns>div:first-child .text-label{grid-column:1/-1;margin-bottom:12px}.footer-note{width:100%;margin:0}.footer-bottom{width:100%;margin:0;gap:20px}dialog{width:min(370px,calc(100vw - 16px));padding:32px}.menu-nav a{font-size:24px}.menu-mark{margin-bottom:48px}}

.chapters-region{position:relative}.brand-field>img{opacity:.5}.brand-field canvas{mix-blend-mode:multiply}html[data-theme=dark] .brand-field canvas{mix-blend-mode:normal}

.whitespace-pre-line{white-space:pre-line}

/* Footer follows the reference's left identity and right navigation/subscription grid. */
.footer-inner{padding:120px 104px;grid-template-columns:186px minmax(0,1fr);gap:64px}.footer-identity{grid-row:1/3;display:flex;flex-direction:column;justify-content:space-between;gap:48px}.footer-brand{width:186px;height:80px}.footer-brand img{height:80px;object-fit:contain;object-position:left top}.footer-columns,.footer-note{width:100%;max-width:656px;justify-self:end;padding-right:20px}.footer-columns{gap:40px}.footer-bottom{border:0;display:flex;flex-direction:column;gap:16px;align-items:start;margin:0;padding:0;font-size:11px;line-height:1.5}.footer-note{max-width:656px}.footer-note p{font-size:18px;font-weight:600;line-height:1.2;max-width:320px}.footer-note .text-link{max-width:440px}
@media(max-width:1279px){.footer-inner{padding:80px 64px;gap:64px}}
@media(max-width:1023px){.footer-inner{padding:80px 40px;gap:32px}.footer-columns{gap:24px}}
@media(max-width:767px){.footer-inner{padding:64px 24px;gap:48px}.footer-identity{width:100%;gap:32px}.footer-brand{width:210px;height:auto}.footer-brand img{height:auto}.footer-columns,.footer-note{padding-right:0;max-width:none}.footer-bottom{font-size:11px}.footer-note p{font-size:18px}}

/* Round 2: measured intermediate breakpoint, original card cadence and dark closing surface. */
.site-header{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke;transition-duration:.3s;transition-timing-function:cubic-bezier(0,0,.2,1)}.pillar-visual img{color:transparent}.closing,footer{--bg:#0b101e;--ink:#fff;--subtle:#11172d;--muted:#cdd4e1;--border:#5e779d3d;background:var(--bg);color:var(--ink)}footer .logo-light{display:none!important}footer .logo-dark{display:block!important}.footer-columns .text-label{color:#8497b4;margin:0}.footer-columns>div{gap:32px}.footer-columns ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:27px}.footer-columns li{font-size:16px;line-height:24px}.footer-columns a{display:inline-flex;font-size:14px;line-height:1.04;font-weight:500}.footer-columns>div:first-child ul{gap:20px}.footer-columns>div:first-child a{font-size:18px;line-height:1.2;font-weight:600}.footer-note{flex-direction:row;align-items:center;gap:16px}.footer-note p{width:280px;flex:0 0 280px}.footer-note .text-link{background:#161f3c;border:0;color:#cdd4e1;min-height:48px;font-size:14px;font-weight:400;flex:1;padding:0 16px}.footer-inner{min-height:624.47px}.section-inner{min-height:941px}
@media(max-width:1279px){.hero h1{font-size:56px;line-height:1;max-width:860px}.hero-inner>div:last-child{align-items:stretch}.hero-inner>div:last-child>p:first-child{font-size:18px;line-height:1.2;letter-spacing:-.01em}.hero-inner>div:last-child>p:last-child{max-width:none}.hero{background:var(--subtle)}.section-inner{min-height:1076.367px}.footer-inner{min-height:544.47px}}
@media(max-width:767px){.hero h1{font-size:40px}.hero{background:var(--bg)}.section-inner{min-height:1123.797px}.footer-inner{min-height:908.125px}.footer-columns>div:first-child{display:flex;gap:32px}.footer-columns>div:first-child ul{display:grid;grid-template-columns:1fr 1fr;gap:20px 24px}.footer-note{flex-direction:column;align-items:start;gap:24px}.footer-note p{flex:none;width:100%}.footer-note .text-link{width:100%;flex:none}}
@media(prefers-reduced-motion:reduce){.site-header{transition-duration:.3s!important;transition-timing-function:cubic-bezier(0,0,.2,1)!important}}

.hero h1{width:100%;font-variation-settings:"opsz" 11}

/* Interactive hero: the renderer owns all movement; keep content hit targets free. */
.brand-field{inset:0;height:100%;opacity:1;filter:none;mask-image:none;pointer-events:none}
.brand-field>img{opacity:1;animation:none;object-fit:cover}
.brand-field canvas{mix-blend-mode:normal;opacity:0;transition:opacity .65s ease}
.brand-field.motion-ready>img{opacity:0;transition:opacity .65s ease}
.brand-field.motion-ready canvas{opacity:1}
html[data-theme=dark] .brand-field{opacity:1;filter:none}
@media(prefers-reduced-motion:reduce){.brand-field canvas,.brand-field>img{transition:none;animation:none}}

/* About keeps the reference page’s fixed burgundy identity in both themes. */
.page-about{--about-bg:#4a2125;--about-subtle:#562a2e;--about-ink:#fff;--about-muted:#e1cacc;--about-border:#ffffff26}
.page-about .site-header{--bg:var(--about-bg);--ink:var(--about-ink);--border:var(--about-border);color:var(--ink)}
.page-about .site-header .logo-light{display:none!important}.page-about .site-header .logo-dark{display:block!important}
.page-about main{--bg:var(--about-bg);--subtle:var(--about-subtle);--ink:var(--about-ink);--muted:var(--about-muted);--border:var(--about-border);background:var(--bg);color:var(--ink)}
.page-about .about-hero{background:var(--bg);isolation:isolate}
.page-about .about-hero:before{inset:0;background:url('/assets/insights/ownership-purpose.webp') center/cover no-repeat;opacity:.28;mix-blend-mode:luminosity;mask-image:radial-gradient(ellipse 66% 70% at 67% 35%,#000 15%,#0009 55%,transparent 85%)}
html[data-theme=dark] .page-about .about-hero:before{opacity:.18}
.page-about .about-sections{position:sticky;top:var(--header);z-index:30;background:var(--bg)}
@media(max-width:767px){.page-about .about-hero:before{background-position:center;opacity:.22}.brand{width:min(180px,calc(100vw - 152px))}}

/* Responsive shell: one boundary for collapsed navigation, content-driven sections. */
@media(max-width:1199px){
  .desktop-nav{display:none}
  .header-actions{margin-left:auto;flex-shrink:0}
  .footer-note{flex-wrap:wrap}
  .footer-note p{flex:1 1 240px;width:auto}
  .footer-note .text-link{flex:1 1 220px}
}
@media(max-width:1279px){
  .pillar{position:relative;top:auto;min-height:0;scroll-margin-top:calc(var(--header) + 88px)}
  .section-inner{min-height:0;padding-top:64px;padding-bottom:64px;gap:40px}
  .chapter-nav{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;padding:20px 40px;overflow:visible}
  .chapter-nav a{white-space:normal;text-align:center;font-size:11px;line-height:1.5;letter-spacing:.08em;display:flex;align-items:center;justify-content:center;min-height:32px}
  .footer-inner{min-height:0}
  .footer-columns,.footer-columns>div,.footer-note,.footer-identity{min-width:0}
  .footer-columns a{line-height:1.4}
}
@media(min-width:768px) and (max-width:1279px){
  .section-inner{display:grid;grid-template-columns:240px minmax(0,1fr);align-items:center}
  .pillar-visual{width:100%;padding:0}
  .pillar-visual>div{width:240px;height:240px}
  .pillar h2{font-size:40px}
  .pillar-copy{gap:24px}
}
@media(max-width:767px){
  .chapter-nav{grid-template-columns:repeat(2,minmax(0,1fr));padding:10px 24px;gap:4px 16px}
  .chapter-nav a{font-size:10px;min-height:32px;letter-spacing:.06em}
  .section-inner{gap:28px;padding-top:40px;padding-bottom:56px}
  .pillar-visual{padding-top:0}
  .pillar-visual>div{width:180px;height:180px}
  .pillar-copy{gap:24px}
  .footer-note p,.footer-note .text-link{flex:none;width:100%}
  .menu-nav a{line-height:1.25}
}
@media(max-width:1199px){.site-header{background:var(--bg)}}