:root{--paper:#fafff2;--surface:#e5e7e1;--ink:#111814;--accent:#2e4a3f;--secondary:#8ca695;--rule:rgba(17,24,20,.14);--max:1280px;--serif:'Newsreader',Georgia,serif;--sans:'DM Sans',Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:18px;line-height:1.58}body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.22;background-image:linear-gradient(rgba(17,24,20,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(17,24,20,.025) 1px,transparent 1px);background-size:32px 32px;mask-image:linear-gradient(to bottom,transparent,black 20%,black 80%,transparent)}a{color:inherit}.site-header{max-width:var(--max);margin:auto;height:78px;padding:0 28px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--rule);font-size:13px}.brand{font-weight:600;letter-spacing:.06em;text-decoration:none}.nav{display:flex;align-items:center;gap:28px}.nav a{text-decoration:none}.menu-button,.mobile-nav{display:none}.grid-shell{max-width:var(--max);margin:auto;padding-left:28px;padding-right:28px;display:grid;grid-template-columns:repeat(12,1fr);column-gap:24px}.hero{min-height:760px;padding-top:88px;padding-bottom:92px;border-bottom:1px solid var(--rule)}.hero-copy{grid-column:1/8}.hero h1,.section h2,.closing h2{font-family:var(--serif);font-weight:400;letter-spacing:-.035em}.hero h1{font-size:clamp(4.5rem,7.1vw,7.3rem);line-height:.9;margin:0 0 42px;max-width:820px}.hero p{max-width:720px}.lede{font-size:1.28rem;line-height:1.45}.key-detail{font-weight:600;margin-top:28px}.button{display:inline-flex;align-items:center;gap:30px;text-decoration:none;border-radius:4px;padding:14px 18px;font-size:15px;font-weight:500;margin-top:18px}.primary{background:var(--accent);color:#fff}.hero-figure{grid-column:9/13;position:relative;min-height:570px;border-left:1px solid var(--rule);border-right:1px solid var(--rule);overflow:hidden;background:linear-gradient(180deg,rgba(229,231,225,.2),rgba(140,166,149,.15))}.figure-index{position:absolute;top:22px;left:22px;font-family:var(--serif);font-size:36px;color:var(--secondary)}.orbit{position:absolute;border:1px solid rgba(46,74,63,.22);border-radius:50%;left:50%;top:52%;transform:translate(-50%,-50%)}.orbit-a{width:340px;height:340px}.orbit-b{width:230px;height:230px}.orbit-c{width:110px;height:110px}.axis{position:absolute;background:rgba(46,74,63,.18)}.axis-x{height:1px;width:85%;left:7.5%;top:52%}.axis-y{width:1px;height:65%;top:20%;left:50%}.node{position:absolute;width:10px;height:10px;border-radius:50%;background:var(--accent)}.node-a{left:29%;top:38%}.node-b{left:66%;top:62%}.node-c{left:49%;top:51%}.figure-words{position:absolute;right:22px;bottom:24px;display:flex;flex-direction:column;align-items:flex-end;font-size:11px;letter-spacing:.12em}.section{padding-top:110px;padding-bottom:110px}.ruled{border-bottom:1px solid var(--rule)}.section-marker{grid-column:1/3;font-size:11px;letter-spacing:.12em;font-weight:600;padding-top:10px}.section-main{grid-column:3/9}.section h2{font-size:clamp(3rem,4.6vw,5rem);line-height:1.02;margin:0 0 30px}.large-copy{font-size:1.28rem;line-height:1.48}.statement-block{margin-top:48px;padding-top:20px;border-top:1px solid var(--rule)}.statement-block p{font-family:var(--serif);font-size:2.4rem;margin:10px 0}.micro{font-size:10px;letter-spacing:.12em;font-weight:600}.info-card,.research-card{grid-column:10/13;align-self:start;border:1px solid var(--rule);padding:28px;border-radius:4px;background:rgba(255,255,255,.18)}.dark-panel{max-width:none;padding-left:max(28px,calc((100vw - var(--max))/2 + 28px));padding-right:max(28px,calc((100vw - var(--max))/2 + 28px));background:var(--ink);color:var(--paper)}.dark-panel .section-marker{grid-column:1/3}.dark-panel .section-main{grid-column:3/9}.format-panel{grid-column:10/13;border:1px solid rgba(250,255,242,.25);padding:28px}.format-panel strong{font-family:var(--serif);font-size:3.3rem;line-height:1.05;display:block;margin-top:30px}.document-card{grid-column:10/13;min-height:320px;border:1px solid var(--rule);padding:28px;position:relative;background:rgba(229,231,225,.35)}.doc-rule{height:1px;background:var(--secondary);margin:20px 0}.doc-rule.short{width:55%}.doc-rule.mid{width:75%}.doc-grid{position:absolute;inset:52% 20px 20px;background-image:linear-gradient(rgba(46,74,63,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(46,74,63,.1) 1px,transparent 1px);background-size:24px 24px}.about{background:linear-gradient(90deg,transparent 0 73%,rgba(229,231,225,.35) 73% 100%)}.offer .section-main{grid-column:3/11}.price-row{display:flex;align-items:baseline;gap:18px;margin:36px 0 20px}.price-row strong{font-family:var(--serif);font-size:4.6rem;font-weight:400}.old-price{text-decoration:line-through;color:#68736d}.faq-section{padding:110px 0}.faq-head{padding-bottom:48px}.faq-head h2{grid-column:3/10}.faq-list{max-width:var(--max);margin:auto;padding:0 28px}.faq-list details{border-top:1px solid var(--rule);padding:0}.faq-list details:last-child{border-bottom:1px solid var(--rule)}summary{list-style:none;cursor:pointer;font-family:var(--serif);font-size:1.65rem;padding:25px 50px 25px 0;position:relative}summary::-webkit-details-marker{display:none}summary:after{content:'+';position:absolute;right:4px;font-family:var(--sans);font-size:24px;font-weight:400}details[open] summary:after{content:'−'}.faq-list details p{max-width:760px;margin:0 0 28px;font-size:1rem}.closing{border-top:1px solid var(--rule);padding-top:90px;padding-bottom:100px;align-items:end}.closing>div:first-child{grid-column:1/9}.closing>div:last-child{grid-column:10/13;text-align:right}.closing h2{font-size:clamp(3.5rem,6vw,6.5rem);line-height:.94;margin:0}.footer{border-top:1px solid var(--rule);padding:32px max(28px,calc((100vw - var(--max))/2 + 28px));font-size:12px;letter-spacing:.08em}
@media(max-width:800px){body{font-size:16px}.site-header{height:66px;padding:0 18px}.nav{display:none}.menu-button{display:block;border:1px solid var(--rule);background:transparent;border-radius:4px;padding:8px 10px}.mobile-nav{position:absolute;z-index:20;left:0;right:0;top:66px;background:var(--paper);border-bottom:1px solid var(--rule);padding:18px;flex-direction:column;gap:14px}.mobile-nav:not([hidden]){display:flex}.mobile-nav a{text-decoration:none}.grid-shell{padding-left:18px;padding-right:18px;grid-template-columns:repeat(4,1fr);column-gap:16px}.hero{padding-top:58px;padding-bottom:70px;min-height:0}.hero-copy{grid-column:1/5}.hero h1{font-size:clamp(3.7rem,17vw,5.2rem);margin-bottom:30px}.hero-figure{grid-column:1/5;margin-top:55px;min-height:360px}.section{padding-top:74px;padding-bottom:74px}.section-marker{grid-column:1/5;margin-bottom:34px}.section-main,.dark-panel .section-main{grid-column:1/5}.section h2{font-size:clamp(2.7rem,12vw,4rem)}.info-card,.research-card,.format-panel,.document-card{grid-column:1/5;margin-top:38px}.dark-panel{padding-left:18px;padding-right:18px}.dark-panel .section-marker{grid-column:1/5}.about{background:var(--paper)}.offer .section-main{grid-column:1/5}.price-row{flex-wrap:wrap}.price-row strong{font-size:3.8rem}.faq-section{padding:74px 0}.faq-head h2{grid-column:1/5}.faq-list{padding:0 18px}summary{font-size:1.4rem}.closing{padding-top:70px;padding-bottom:70px}.closing>div:first-child,.closing>div:last-child{grid-column:1/5}.closing>div:last-child{text-align:left;margin-top:24px}.closing h2{font-size:clamp(3rem,14vw,4.8rem)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* V2 refinements */
.brand { display:inline-flex; align-items:center; gap:.55rem; text-decoration:none; color:inherit; font-weight:600; }
.brand-mark { width:1.7rem; height:1.7rem; border:1px solid currentColor; border-radius:50%; display:inline-grid; place-items:center; font-family:'Newsreader',serif; font-size:1.05rem; line-height:1; }
.button.primary { transition: background-color .18s ease, color .18s ease, border-color .18s ease, transform .08s ease; }
.button.primary:hover, .button.primary:focus-visible { background:#111814; border-color:#111814; color:#FAFFF2; }
.button.primary:active { transform:translateY(1px); background:#000; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline:3px solid #8CA695; outline-offset:3px; }
.section-main > h2 { max-width: 13ch; }
.statement-explainer { margin-top:.45rem !important; max-width:38rem; font-size:1.05rem !important; }
.format-options { margin-top:2.4rem; display:grid; gap:1.1rem; max-width:15rem; }
.format-options strong { font-family:'Newsreader',serif; font-size:clamp(2rem,3.2vw,3.4rem); line-height:.98; font-weight:400; }
.format-options span { font-size:.75rem; letter-spacing:.12em; text-transform:uppercase; opacity:.7; }
.offer-subhead { font-family:'Newsreader',serif; font-size:clamp(1.7rem,2.7vw,2.8rem) !important; line-height:1.08 !important; max-width:25ch; margin-top:1.5rem !important; }
.footer-inner { display:grid; grid-template-columns:1.5fr 1fr; gap:5rem; padding-bottom:4rem; border-bottom:1px solid rgba(250,255,242,.18); }
.footer-brand p { max-width:31rem; color:rgba(250,255,242,.72); margin-top:1.5rem; line-height:1.55; }
.footer-links { display:grid; grid-template-columns:1fr 1fr; gap:3rem; }
.footer-links h3 { font:600 .72rem/1 'DM Sans',sans-serif; letter-spacing:.12em; text-transform:uppercase; margin:0 0 1.2rem; }
.footer-links a { display:block; color:rgba(250,255,242,.78); text-decoration:none; margin:.65rem 0; }
.footer-links a:hover { color:#fff; }
.footer-bottom { display:flex; justify-content:space-between; gap:2rem; padding-top:1.6rem; font-size:.82rem; color:rgba(250,255,242,.58); }
.footer-bottom a { color:inherit; }
@media (max-width: 760px) {
  .footer-inner { grid-template-columns:1fr; gap:3rem; }
  .footer-bottom { flex-direction:column; }
  .format-options { max-width:none; }
  .section-main > h2 { max-width: 11ch; }
}

/* V3 refinements */
.brand-symbol{width:30px;height:30px;display:block;flex:none}.footer-logo .brand-symbol{width:34px;height:34px}.brand span{font-size:14px;letter-spacing:.06em}.nav{gap:24px}
.format-panel{display:flex;flex-direction:column;justify-content:center;min-height:560px;padding:46px 48px}.format-panel .micro{display:block}.format-options{margin-top:44px;max-width:none;gap:22px}.format-options strong{font-size:clamp(2.25rem,2.7vw,3rem);line-height:1.02;max-width:10ch;margin:0}.format-options span{margin:2px 0;text-transform:uppercase}.about{background:var(--paper);align-items:start}.founder-photo{grid-column:3/7;margin:0;align-self:start}.founder-photo img{display:block;width:100%;height:auto;aspect-ratio:2/3;object-fit:cover;object-position:50% 34%;border-radius:4px}.about-copy{grid-column:7/13;padding-left:18px}.about-copy h2{font-family:var(--serif);font-weight:400;letter-spacing:-.035em;font-size:clamp(3rem,4.2vw,4.6rem);line-height:1.02;margin:0 0 30px}.research-inline{margin-top:42px;display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center;padding:24px 26px;background:rgba(229,231,225,.42)}.research-inline p{margin-bottom:0}.research-inline img{width:120px;height:auto;display:block}.primary:hover,.primary:focus-visible{background:#1f352d}.primary:focus-visible{outline:3px solid #8CA695;outline-offset:3px}
@media(max-width:1050px) and (min-width:801px){.format-panel{padding:36px 28px}.format-options strong{font-size:2.35rem}.founder-photo{grid-column:3/7}.about-copy{grid-column:7/13}.research-inline{grid-template-columns:1fr}.research-inline img{width:110px}}
@media(max-width:800px){.brand-symbol{width:27px;height:27px}.format-panel{min-height:0;padding:34px 30px}.format-options{margin-top:30px}.format-options strong{font-size:2.55rem;max-width:none}.founder-photo{grid-column:1/5;margin:0 0 36px}.founder-photo img{aspect-ratio:4/5;object-position:50% 28%}.about-copy{grid-column:1/5;padding-left:0}.about-copy h2{font-size:clamp(2.7rem,12vw,4rem)}.research-inline{grid-template-columns:1fr auto;gap:20px}.research-inline img{width:100px}}
@media(max-width:520px){.research-inline{grid-template-columns:1fr}.research-inline img{width:110px}}

/* V4 refinements */
.site-header{position:sticky;top:0;z-index:50;background:rgba(250,255,242,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:height .2s ease,box-shadow .2s ease,border-color .2s ease}
.site-header.is-compact{height:60px;box-shadow:0 1px 0 rgba(17,24,20,.08)}
.site-header.is-compact .brand-symbol{width:25px;height:25px}
.mobile-nav{position:fixed!important;z-index:49!important}
.format-panel{padding-left:54px;padding-right:58px;align-items:stretch}
.format-options{width:100%;max-width:12.5rem;margin-left:auto;margin-right:auto}
.format-options strong{max-width:9ch}
.founder-photo figcaption{padding-top:14px;display:flex;flex-direction:column;gap:2px;font-size:.82rem;line-height:1.35}
.founder-photo figcaption strong{font-weight:600}.founder-photo figcaption span{color:#68736d}
.research-badge{display:block;line-height:0;justify-self:end;border-radius:2px}.research-badge:focus-visible{outline:3px solid var(--secondary);outline-offset:4px}.research-badge img{width:120px;height:auto;display:block}
@media(max-width:1050px) and (min-width:801px){.format-panel{padding-left:34px;padding-right:38px}.format-options{max-width:11rem}}
@media(max-width:800px){.site-header,.site-header.is-compact{height:66px}.site-header.is-compact .brand-symbol{width:27px;height:27px}.mobile-nav{top:66px}.format-panel{padding-left:38px;padding-right:38px}.format-options{max-width:none}.format-options strong{max-width:none}.founder-photo figcaption{font-size:.8rem}.research-badge{justify-self:start}}

/* V5 refinements — compact, centred workshop format panel */
.format-panel{align-items:center;text-align:center;padding:48px 42px}
.format-panel .micro{width:100%;text-align:center}
.format-options{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;max-width:17rem;margin:38px auto 0;gap:18px}
.format-options strong{font-size:clamp(2.25rem,2.35vw,2.65rem);line-height:1.04;max-width:12ch;margin:0;text-align:center}
.format-options span{margin:2px 0;text-align:center}
@media(max-width:1050px) and (min-width:801px){.format-panel{padding:40px 28px}.format-options{max-width:15rem}.format-options strong{font-size:2.2rem;max-width:12ch}}
@media(max-width:800px){.format-panel{padding:38px 30px}.format-options{max-width:18rem;margin-top:28px}.format-options strong{font-size:2.35rem;max-width:12ch}}


/* Release candidate integration overrides */
body.executive-ai-workshop{background:#fafff2;color:#111814;font-family:'DM Sans',Arial,sans-serif;font-size:18px;line-height:1.58}
body.executive-ai-workshop main{display:block}
body.executive-ai-workshop .skip-link{font-family:'DM Sans',Arial,sans-serif;background:#2e4a3f}
@media(max-width:860px){}
@media(max-width:760px){}

/* RC2: sticky navigation is a viewport-level surface, not a content-width panel. */
@media(max-width:860px){
}

/* RC3: keep the header CTA as a single visual control on keyboard focus. */

/* RC4: resolve inherited main-site styles on workshop-specific components. */

/* The global .founder-photo component is a fixed 148px avatar. This page uses
   the same class for a full portrait + caption, so undo the global clipping. */
body.executive-ai-workshop .founder-photo{
  width:auto;
  height:auto;
  overflow:visible;
  position:static;
  border:0;
}
body.executive-ai-workshop .founder-photo img{
  width:100%;
  height:auto;
}

/* Give the mark sufficient contrast on the dark footer while retaining the
   Cortessian palette. The symbol uses currentColor. */


/* Three ways to work — aligned with Training and Advisory */
.workshop-routes{padding:110px 0;background:#FAFFF2;color:#111814;border-top:1px solid rgba(46,74,63,.18)}
.workshop-routes .section-marker{margin-bottom:42px}
.workshop-routes h2{font-family:"Newsreader",serif;font-weight:400;letter-spacing:-.035em;font-size:clamp(46px,5vw,72px);line-height:1.02;margin:0;max-width:980px}
.workshop-routes .route-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:50px}
.workshop-routes .route-cards article{border:1px solid rgba(46,74,63,.18);padding:30px;min-height:270px;display:flex;flex-direction:column}
.workshop-routes .route-cards article.current{background:#edf3e8}
.workshop-routes .route-kicker,.workshop-routes .you-are-here{font-family:"IBM Plex Mono",monospace;letter-spacing:.11em;text-transform:uppercase;font-size:11px;color:#68776f}
.workshop-routes .route-cards h3{font-family:"Newsreader",serif;font-weight:400;font-size:29px;margin:30px 0 8px}
.workshop-routes .route-cards p{font-size:15px;line-height:1.65;color:#34423b}
.workshop-routes .route-cards a,.workshop-routes .you-are-here{margin-top:auto}
.workshop-routes .route-cards a{color:#2E4A3F;font-weight:600;text-decoration:none}
@media(max-width:900px){.workshop-routes .route-cards{grid-template-columns:1fr}}

/* Accessibility: strengthen small route labels on light backgrounds */
.workshop-routes .route-kicker,
.workshop-routes .you-are-here {
  color: #2E4A3F;
}

.workshop-routes .route-cards article.current {
  color: #111814;
}