/* Brand values and layout measured from the public .llc site, September 30, 2026. */
:root{color-scheme:light;--ink:#21282e;--paper:#f5f7fa;--accent:#f39a52;--line:#cbd0d5;--muted:#505961}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}a{color:inherit;text-underline-offset:4px}a:hover{text-decoration-thickness:2px}a:focus-visible,button:focus-visible,[tabindex="0"]:focus-visible{outline:3px solid #825024;outline-offset:5px}h1,h2,h3,p,figure{margin:0}h1,h2{font-family:Impact,"Arial Narrow",sans-serif;font-weight:400;line-height:1.15;letter-spacing:normal}h2{text-transform:uppercase;font-size:38px}h1 em,h2 em{font-style:normal;color:inherit}img{display:block;max-width:100%;height:auto}.page-width{width:calc(100% - 48px);max-width:1152px;margin-inline:auto}
/* The .llc wordmark, spacing, and social icons are preserved. */
.bear-nav{max-width:1200px;margin:auto;display:flex;flex-wrap:wrap;align-items:center;gap:24px;padding:24px;line-height:1.5;color:#202020}.bear-nav a{color:#202020;text-decoration:none;font-size:16px;font-weight:400}.bear-nav .brand{font-weight:800;margin-right:auto}.brand{text-decoration:none;font-size:16px;font-weight:800;letter-spacing:normal;line-height:1.5}.bear-nav .bear-social{display:inline-flex;align-items:center;justify-content:center;flex:0 0 32px;width:32px;height:32px;padding:4px;line-height:1}.bear-social svg{display:block;width:24px;height:24px;fill:currentColor}.skip-link{position:absolute;top:0;left:24px;transform:translateY(-150%);background:#fff;padding:12px 20px;z-index:5}.skip-link:focus{transform:translateY(0)}.eyebrow{font-size:12px;font-weight:700;letter-spacing:.075em;line-height:1.6}
/* Homepage composition: 500px darkened audience image, white centered mark/type. */
.ai-hero{position:relative;isolation:isolate;height:500px;display:grid;place-items:center;text-align:center;color:white;margin-bottom:24px}.hero-photo{position:absolute;inset:0;background:url('hero.webp') center/cover;filter:brightness(.45);z-index:-1}.hero-mark{position:absolute;top:50px;left:50%;transform:translateX(-50%);width:95px;height:95px;background:url('assets/bear-mark.png') center/contain no-repeat}.hero-content{width:100%;padding:180px 24px 50px}.hero-content>.eyebrow{margin-bottom:12px;color:#fff}.ai-hero h1{font-size:clamp(42px,6vw,76px)}.hero-subtitle{font-size:22px;line-height:1.65;margin-top:28px}.hero-subtitle br{display:none}.hero-subtitle br:after{content:' '}.hero-content>.bear-button{margin-top:20px}.hero-caption{position:absolute;bottom:18px;inset-inline:20px;font-size:14px;color:white}
.ai-intro{display:grid;grid-template-columns:1fr 2fr;gap:48px;padding-block:40px 48px}.intro-thesis>.eyebrow{margin-bottom:16px}.intro-thesis h2{font-size:34px}.intro-thesis .byline{margin-top:24px;font-size:16px;line-height:1.65}.byline span{font-weight:400;color:var(--muted);font-size:14px}.text-link{font-weight:600;font-size:16px}.intro-thesis>.text-link{display:inline-block;margin-top:16px}.intro-copy{font-size:18px;line-height:1.65}.intro-copy p+p{margin-top:20px}
.portfolio{border-top:1px solid var(--line);padding-top:40px;scroll-margin-top:24px}.portfolio-heading{display:flex;justify-content:space-between;align-items:end;gap:40px}.portfolio-heading .eyebrow{margin-bottom:14px}.portfolio-heading h2{font-size:38px}.portfolio-heading>p{max-width:380px;font-size:16px;color:var(--muted);padding-bottom:3px}.case-tabs{display:flex;overflow-x:auto;gap:0;margin-top:28px;border-bottom:2px solid var(--ink);scrollbar-width:thin;scroll-margin-top:20px}.case-tabs a{flex:1 0 auto;display:flex;gap:9px;align-items:center;justify-content:center;font-size:13px;font-weight:700;text-decoration:none;text-transform:uppercase;padding:19px 14px;min-height:60px;border-top:4px solid transparent;white-space:nowrap}.tab-number{font-size:10px;font-weight:400;opacity:.7}.case-tabs a:hover{background:#e9ecef}.case-tabs a[aria-selected="true"]{background:var(--ink);color:white;border-top-color:var(--accent)}.case-tabs a:focus-visible{outline-offset:-5px;outline-color:var(--accent)}
.case-study{padding-block:38px 48px;scroll-margin-top:24px}.case-study[hidden]{display:none}.case-study+.case-study{border-top:1px solid var(--line)}.portfolio[data-enhanced] .case-study{border-top:0}.case-study header>.eyebrow{color:#805027;margin-bottom:13px}.case-study h2{font-size:clamp(32px,3.6vw,46px);max-width:970px}.case-summary{font-size:20px;line-height:1.5;margin-top:18px;max-width:900px;color:var(--muted)}.case-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:56px;margin-top:34px}.case-story section+section{margin-top:24px}.case-story h3,.case-inputs h3,.technology-note h3,.method-copy h3{font-size:15px;font-weight:800;text-transform:uppercase;letter-spacing:.035em;margin-bottom:8px}.case-story p{font-size:17px;line-height:1.75}.case-preview{border:1px solid var(--line);background:white}.case-preview>a{display:block}.case-preview img{width:100%;aspect-ratio:1265/712;object-fit:cover;object-position:top}.case-preview figcaption{padding:10px 14px;font-size:12px;color:var(--muted);border-top:1px solid var(--line)}.case-inputs{padding:24px;background:white;margin-top:24px;border-top:5px solid var(--accent)}.case-inputs ul{margin:14px 0 0;padding-left:20px}.case-inputs li{padding-left:3px;margin-top:6px;font-size:15px}.input-note{font-size:15px;line-height:1.65;border-top:1px solid var(--line);padding-top:16px;margin-top:18px}.technology-note{margin-top:24px;padding-top:18px;border-top:1px solid var(--line)}.technology-note p{font-size:15px;color:var(--muted);line-height:1.65}
/* Square orange buttons use the live consultation form's color and typography. */
.bear-button{display:inline-flex;align-items:center;justify-content:center;gap:20px;padding:14px 28px;background:var(--accent);color:#171717;font-size:16px;font-weight:700;text-decoration:none;min-height:52px;line-height:1.5;border:0;border-radius:0}.bear-button:hover{background:#f8ad70;text-decoration:none}.case-aside>.bear-button{display:flex;margin-top:24px}.demo-note{font-size:13px;color:var(--muted);margin-top:12px;line-height:1.6}.gpt-preview{padding:30px;background:white;color:var(--ink);border-top:5px solid var(--accent);min-height:255px;display:flex;flex-direction:column;justify-content:space-between}.gpt-preview>.eyebrow{color:#805027}.gpt-preview>p{font:400 38px/1.15 Impact,"Arial Narrow",sans-serif;text-transform:uppercase;margin-block:20px}.gpt-preview>p em{font-style:normal}.gpt-preview>span:last-child{font-size:15px;color:var(--muted)}.pending-link{border:1px solid var(--line);padding:16px;margin-top:18px;font-size:15px;color:var(--muted)}
.ai-method{border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 2fr;gap:48px;padding-block:40px 48px}.ai-method .eyebrow{margin-bottom:18px}.ai-method h2{font-size:34px}.method-copy p{font-size:18px;line-height:1.65}.method-copy h3:not(:first-child){margin-top:24px}.more-work{border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 2fr;gap:48px;padding-block:36px 44px}.more-work h2{font-size:30px;margin-top:12px}.more-work p:not(.eyebrow){font-size:16px;color:var(--muted);margin-top:14px}.more-work .text-link{font-size:18px}
.consulting-cta{padding:40px 0;border-top:1px solid var(--line);margin-bottom:24px}.consulting-cta>.eyebrow{color:var(--muted)}.consulting-cta h2{font-size:clamp(32px,3.4vw,44px);margin:16px 0 22px}.consulting-cta h2 br{display:none}.consulting-cta h2 br:after{content:' '}.cta-bottom{display:flex;justify-content:space-between;align-items:end;gap:48px}.cta-bottom>p{max-width:780px;font-size:18px;line-height:1.65}.cta-bottom>.bear-button{flex-shrink:0;min-width:180px}.bear-footer{border-top:1px solid #ccc;padding:20px 24px;display:grid;grid-template-columns:220px minmax(0,1fr);gap:32px;align-items:start;max-width:1152px;width:100%;color:#202020}.bear-footer .brand{font-size:16px}.bear-footer p{margin-top:8px;font-size:14px;line-height:1.45}.footer-links{text-align:left}.footer-links>a{font-size:14px}.footer-links .review-label{font-size:11px;margin-top:5px;color:var(--muted)}.no-script{padding:20px 0}.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}
@media(max-width:960px){.bear-nav{gap:18px}.ai-intro,.ai-method,.more-work{gap:32px}.case-grid{gap:30px}.case-tabs a{padding-inline:12px;font-size:12px}.hero-content{padding-inline:20px}}
/* The live homepage moves the photograph above dark text on mobile. */
@media(max-width:700px){.page-width{width:calc(100% - 36px)}.bear-nav{gap:16px;font-size:15px;padding:24px}.bear-nav a{font-size:15px}.bear-nav .brand{width:100%}.ai-hero{display:block;height:auto;color:#202020;margin-bottom:24px}.hero-photo{position:relative;width:100%;height:300px;z-index:auto}.hero-mark{display:none}.hero-content{padding:24px 0 0}.hero-content>.eyebrow{color:var(--muted);margin-bottom:15px;font-size:11px}.ai-hero h1{font-size:44px}.hero-subtitle{font-size:22px;margin-top:24px}.hero-content>.bear-button{margin-top:20px}.hero-caption{position:static;color:var(--muted);font-size:14px;margin-top:18px}.ai-intro{grid-template-columns:1fr;gap:28px;padding-block:18px 36px}.intro-thesis h2{font-size:34px}.intro-thesis .byline{margin-top:18px}.intro-copy{font-size:18px}.portfolio{padding-top:30px}.portfolio-heading{display:block}.portfolio-heading>p{margin-top:16px;max-width:410px}.portfolio-heading h2{font-size:34px}.case-tabs{margin-top:22px}.case-tabs a{font-size:12px;padding:16px 13px;min-height:56px}.case-study{padding-block:28px 36px}.case-study h2{font-size:32px}.case-summary{font-size:19px}.case-grid{grid-template-columns:1fr;gap:28px;margin-top:28px}.case-story p{font-size:16px;line-height:1.75}.case-aside{min-width:0}.case-inputs{padding:22px}.ai-method{grid-template-columns:1fr;gap:28px;padding-block:30px 36px}.ai-method h2{font-size:32px}.method-copy p{font-size:17px}.more-work{grid-template-columns:1fr;gap:24px;padding-block:30px}.consulting-cta{padding-block:30px;margin-bottom:24px}.consulting-cta h2{font-size:36px}.cta-bottom{display:block}.cta-bottom>p{font-size:17px}.cta-bottom>.bear-button{margin-top:24px;width:100%}.bear-footer{grid-template-columns:1fr;gap:18px;padding:18px}.gpt-preview{min-height:250px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* The Tessitura page shares the portfolio's typography, grid, rules, and buttons. */
.skill-hero{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:64px;padding-block:56px 64px;border-top:1px solid var(--line);align-items:start}.skill-hero h1{font-size:clamp(42px,5.5vw,70px);text-transform:uppercase;margin-top:18px}.skill-hero h1 em{color:#805027}.skill-lead{font-size:20px;line-height:1.65;max-width:650px;margin-top:24px}.skill-actions{display:flex;align-items:center;flex-wrap:wrap;gap:16px;margin-top:28px}.skill-actions .bear-button{gap:14px;padding-inline:22px}.button-outline{background:transparent;border:1px solid var(--ink)}.button-outline:hover{background:#e9ecef}.skill-actions>.text-link{display:inline-block}.skill-unofficial{font-size:13px;line-height:1.6;color:var(--muted);margin-top:24px;max-width:590px}.skill-summary-card{background:white;border-top:6px solid var(--accent);padding:30px;margin-top:6px}.skill-card-title{font:400 34px/1.2 Impact,"Arial Narrow",sans-serif;text-transform:uppercase;margin-top:18px}.skill-summary-card dl{margin:24px 0}.skill-summary-card dl>div{padding:14px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:90px 1fr;gap:18px}.skill-summary-card dt{font-size:13px;font-weight:700}.skill-summary-card dd{font-size:15px;margin:0}.skill-summary-card>p:last-child{font-size:14px;color:var(--muted)}.skill-section{display:grid;grid-template-columns:1fr 2fr;gap:48px;border-top:1px solid var(--line);padding-block:42px 52px;scroll-margin-top:24px}.skill-section h2{font-size:34px;margin-top:16px}.skill-section-intro{font-size:18px}.skill-capabilities{display:grid;grid-template-columns:1fr 1fr;gap:28px 32px;margin-top:28px}.skill-section h3{font-size:15px;text-transform:uppercase;font-weight:800;letter-spacing:.035em;margin-bottom:8px}.skill-capabilities p,.skill-platforms p,.skill-install p{font-size:17px;line-height:1.75}.skill-platforms section+section{margin-top:26px;padding-top:24px;border-top:1px solid var(--line)}.skill-platforms section>.eyebrow{display:block;color:#805027;margin-bottom:9px}.skill-platform-note{margin-top:26px;padding:22px;background:#e9ecef}.skill-install pre{white-space:pre-wrap;overflow-wrap:anywhere;font:15px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;padding:24px;background:white;border-left:5px solid var(--accent);margin:18px 0}.skill-install code{overflow-wrap:anywhere;font-size:.85em}.skill-install h3:not(:first-child){margin-top:28px}.skill-install p+p{margin-top:14px}.skill-install .skill-small{font-size:14px;color:var(--muted)}.skill-install blockquote{margin:14px 0;padding:0 0 0 22px;border-left:3px solid var(--line);font-size:19px}.skill-legal{font-size:13px;line-height:1.65;color:var(--muted);padding-bottom:32px}.release-pending{font-size:14px;color:var(--muted)}
@media(max-width:960px){.skill-hero{gap:32px}.skill-summary-card{padding:24px}.skill-section{gap:32px}.skill-hero h1{font-size:52px}}
@media(max-width:700px){.skill-hero{grid-template-columns:1fr;gap:32px;padding-block:28px 36px}.skill-hero h1{font-size:clamp(36px,9vw,48px)}.skill-lead{font-size:18px;margin-top:20px}.skill-actions{align-items:stretch;gap:12px}.skill-actions .bear-button{width:100%}.skill-actions>.text-link{padding-block:8px}.skill-summary-card{margin:0}.skill-section{grid-template-columns:1fr;gap:28px;padding-block:30px 36px}.skill-section h2{font-size:32px}.skill-capabilities{grid-template-columns:1fr;gap:24px}.skill-capabilities p,.skill-platforms p,.skill-install p{font-size:16px}.skill-install pre{padding:18px;font-size:14px}.skill-install blockquote{font-size:17px}.skill-legal{font-size:12px}}
@media print{.bear-nav,.case-tabs,.skip-link,.case-aside>.bear-button,.consulting-cta,.bear-footer{display:none}.case-study[hidden]{display:block!important}.case-study{break-before:page}.ai-hero{display:block;height:auto;color:black}.hero-photo,.hero-mark,.hero-caption{display:none}.hero-content{padding:20px 0}.ai-intro,.ai-method,.more-work,.case-grid{display:block}.case-preview{max-width:400px}.page-width{width:100%}body{background:white;color:black}h1{font-size:60px}}

/* The shared main-site bar opens this secondary AI navigation on tap or click. */
.ai-menu-toggle{display:inline-flex;align-items:center;gap:7px;padding:0;border:0;background:none;color:#202020;font-family:inherit;font-size:16px;font-weight:400;line-height:1.5;cursor:pointer}.ai-menu-toggle:focus-visible{outline:3px solid #825024;outline-offset:5px}.ai-menu-toggle[aria-expanded="true"]{text-decoration:underline;text-underline-offset:7px}.ai-navigation{display:flex;flex-wrap:wrap;gap:24px;max-width:1200px;margin:0 auto 24px;padding:16px 24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:16px}.ai-navigation[hidden]{display:none}.ai-navigation a{text-decoration:none}.ai-navigation a[aria-current="page"]{font-weight:700;text-decoration:underline;text-underline-offset:7px}.section-page-header{padding-block:40px 24px}.section-page-header .eyebrow{color:var(--muted);margin-bottom:16px}.section-page-header h1{font-size:clamp(44px,6vw,64px)}.approach-page .ai-method{margin-bottom:40px}.resource-study .page-width{width:100%;max-width:none;margin-inline:0}.resource-study .more-work{border-top:0;padding-top:0}.resource-study>.bear-button{margin-top:24px}.case-tabs{max-width:100%;min-width:0}
@media(max-width:700px){.ai-menu-toggle{font-size:15px}.ai-navigation{gap:20px;padding:16px 24px;margin-bottom:18px}.section-page-header{padding-block:24px 18px}.section-page-header h1{font-size:44px}}
@media print{.ai-navigation,.ai-menu-toggle{display:none}}