:root{
  --ink:#15171a;--muted:#687078;--paper:#F6F2EA;--white:#fff;
  --blue:#1E3557;--sage:#5E7C99;--plum:#B56E4A;--amber:#B56E4A;
  --line:#dcd8d0;--soft:#ece8e1;--shadow:0 18px 50px rgba(20,25,30,.10);
}
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.58}
a{color:inherit;text-decoration:none} img{max-width:100%}.shell{width:min(1180px,calc(100% - 42px));margin:0 auto}
header{position:sticky;top:0;z-index:50;background:rgba(246,243,238,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(21,23,26,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:14px 0}.brand-logo{display:block;height:58px;width:auto;object-fit:contain}
.navlinks{display:flex;gap:18px;align-items:center;font-size:13px;font-weight:700}.navlinks a{opacity:.72;padding:8px 0;border-bottom:2px solid transparent}.navlinks a:hover,.navlinks a.active{opacity:1}.navlinks a.active{border-color:var(--ink)}
.cta{display:inline-flex;align-items:center;justify-content:center;padding:11px 17px;border-radius:999px;background:var(--ink);color:#fff;font-weight:800}.ghost{display:inline-flex;padding:10px 16px;border:1px solid var(--ink);border-radius:999px;font-weight:800}
.menu-btn{display:none;background:none;border:0;font-size:26px;line-height:1;padding:8px;cursor:pointer}
.hero{padding:86px 0 72px;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;right:-120px;top:-220px;background:radial-gradient(circle at 40% 40%,rgba(47,98,125,.20),transparent 66%)}
.hero.component{padding-bottom:54px}.eyebrow,.kicker{font-size:12px;text-transform:uppercase;letter-spacing:.15em;font-weight:900;color:var(--muted)}
h1{font-size:clamp(48px,7vw,88px);line-height:.97;letter-spacing:-.052em;margin:14px 0 22px;max-width:1040px}h2{font-size:clamp(34px,4vw,56px);line-height:1.05;letter-spacing:-.035em;margin:0 0 18px}h3{font-size:25px;line-height:1.15;letter-spacing:-.02em;margin:0 0 10px}
.lead{font-size:clamp(19px,2.2vw,26px);max-width:920px;color:#3f464c}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.section{padding:72px 0}.section.white{background:#fff}.section.dark{background:var(--ink);color:#fff}.section.soft{background:var(--soft)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:36px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
.card{background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:22px;padding:27px;box-shadow:0 8px 30px rgba(20,25,30,.05)}.card p{margin:0;color:var(--muted)}
.band{border-radius:28px;padding:34px;color:#fff;box-shadow:var(--shadow)}.band.blue{background:var(--blue)}.band.sage{background:var(--sage)}.band.plum{background:var(--plum)}.band.amber{background:var(--amber)}.band .eyebrow{color:rgba(255,255,255,.75)}
.arch{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:32px}.pillar{padding:26px;border-radius:20px;color:#fff;min-height:180px;transition:transform .18s ease}.pillar:hover{transform:translateY(-3px)}.pillar.blue{background:var(--blue)}.pillar.sage{background:var(--sage)}.pillar.plum{background:var(--plum)}
.number{font-size:12px;font-weight:900;letter-spacing:.12em;margin-bottom:30px}.ai-strip{display:block;width:100%;margin-top:14px;padding:18px 24px;background:var(--amber);color:#fff;border-radius:18px;font-weight:900}
.quote{font-size:clamp(30px,4.5vw,60px);line-height:1.04;letter-spacing:-.04em;margin:0;max-width:1040px}.small{font-size:14px;color:var(--muted)}
.stepper{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.step{padding:23px;border-top:4px solid var(--ink);background:#fff;border-radius:0 0 18px 18px}.step.blue{border-color:var(--blue)}.step.sage{border-color:var(--sage)}.step.plum{border-color:var(--plum)}.step.amber{border-color:var(--amber)}
.callout{padding:28px;border-radius:22px;background:var(--soft);font-size:21px;font-weight:750;line-height:1.38}.link-arrow{display:inline-flex;gap:8px;align-items:center;font-weight:900;margin-top:16px}
.component-tag{display:inline-flex;align-items:center;gap:10px;font-weight:900;font-size:13px}.dot{width:12px;height:12px;border-radius:50%}.dot.blue{background:var(--blue)}.dot.sage{background:var(--sage)}.dot.plum{background:var(--plum)}.dot.amber{background:var(--amber)}
ul.clean{list-style:none;padding:0;margin:18px 0 0}ul.clean li{padding:10px 0;border-bottom:1px solid rgba(21,23,26,.10)}ul.clean li:last-child{border-bottom:none}
.system-flow{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:28px}.system-node{padding:20px;border-radius:18px;background:#fff;border:1px solid rgba(21,23,26,.08);min-height:145px}.system-node .tag{font-size:11px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:9px}.system-node.blue{border-top:5px solid var(--blue)}.system-node.sage{border-top:5px solid var(--sage)}.system-node.plum{border-top:5px solid var(--plum)}.system-node.amber{border-top:5px solid var(--amber)}
.quadrants{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:24px}.quadrant{padding:24px;border-radius:20px;color:#fff}.quadrant.blue{background:var(--blue)}.quadrant.sage{background:var(--sage)}.quadrant.plum{background:var(--plum)}.quadrant.amber{background:var(--amber)}.quadrant span{font-size:12px;text-transform:uppercase;letter-spacing:.12em;font-weight:900;opacity:.75}
.metric-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px}.metric{padding:22px;background:var(--soft);border-radius:18px}.metric strong{display:block;font-size:30px;letter-spacing:-.04em}.metric span{font-size:13px;color:var(--muted);font-weight:750}
.fab-head,.fab-row{display:grid;grid-template-columns:1fr 1fr 1fr}.fab-head{background:var(--ink);color:#fff;border-radius:18px 18px 0 0}.fab-head div,.fab-row div{padding:18px 20px}.fab-head div{font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:900}.fab-row{background:#fff;border-left:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.fab-row:last-child{border-radius:0 0 18px 18px}.fab-row strong{display:block;margin-bottom:6px}.fab-row:nth-child(odd){background:#faf9f6}
.benefits{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}.benefit{padding:22px;border-left:4px solid var(--ink);background:#fff;border-radius:0 16px 16px 0}.benefit.blue{border-color:var(--blue)}.benefit.sage{border-color:var(--sage)}.benefit.plum{border-color:var(--plum)}.benefit.amber{border-color:var(--amber)}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}.compare .side{padding:28px;border-radius:22px;background:#fff;border:1px solid rgba(21,23,26,.08)}.compare .side:first-child{border-top:6px solid #8e969e}.compare .side:last-child{border-top:6px solid var(--amber)}
.origin{padding:30px;border-radius:24px;background:linear-gradient(135deg,#fff 0%,#F6F2EA 100%);border:1px solid rgba(21,23,26,.08)}
.profile{display:grid;grid-template-columns:150px 1fr;gap:28px;align-items:start;padding:32px;background:#fff;border-radius:24px;border:1px solid rgba(21,23,26,.08)}.profile+.profile{margin-top:20px}.avatar{width:140px;height:140px;border-radius:22px;display:grid;place-items:center;color:#fff;font-size:48px;font-weight:900}.avatar.peter{background:linear-gradient(135deg,var(--plum),var(--blue))}.avatar.john{background:linear-gradient(135deg,var(--amber),var(--sage))}.avatar.icon-avatar{background:linear-gradient(135deg,#fff 0%,#f3efe7 100%);border:1px solid rgba(21,23,26,.08);padding:12px;box-shadow:0 10px 24px rgba(20,25,30,.06)}.avatar.icon-avatar img{display:block;width:100%;height:100%;object-fit:contain}.role{font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:900;color:var(--muted);margin-bottom:12px}.disciplines{display:flex;gap:9px;flex-wrap:wrap;margin-top:20px}.discipline{padding:8px 12px;background:#fff;border:1px solid rgba(21,23,26,.10);border-radius:999px;font-size:12px;font-weight:850}
.timeline{position:relative;margin-top:24px}.timeline:before{content:"";position:absolute;left:16px;top:4px;bottom:4px;width:2px;background:var(--line)}.milestone{position:relative;padding:0 0 28px 54px}.milestone:before{content:"";position:absolute;left:8px;top:4px;width:18px;height:18px;border-radius:50%;background:var(--paper);border:4px solid var(--blue)}.milestone:nth-child(2):before{border-color:var(--sage)}.milestone:nth-child(3):before{border-color:var(--plum)}.milestone:nth-child(4):before{border-color:var(--amber)}.year{font-size:12px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
footer{background:#0f1114;color:#fff;padding:44px 0}.footer{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;align-items:flex-start}.footer .small{color:#aeb4bb}.footer-logo{display:block;width:min(520px,92vw);height:auto;margin-bottom:12px}
.page-jump{display:flex;gap:9px;flex-wrap:wrap;margin-top:22px}.page-jump a{padding:8px 12px;border-radius:999px;background:rgba(21,23,26,.06);font-size:12px;font-weight:850}
.note{font-size:12px;color:var(--muted);font-style:italic}
@media(max-width:1000px){.navlinks{gap:12px;font-size:12px}.brand-logo{height:50px}.system-flow{grid-template-columns:repeat(2,1fr)}}
@media(max-width:850px){
  .menu-btn{display:block}.nav .cta{display:none}.navlinks{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);padding:18px 22px;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start}.navlinks.open{display:flex}.nav{position:relative}
  .grid-2,.grid-3,.grid-4,.arch,.stepper,.benefits,.compare,.quadrants,.metric-strip,.fab-head,.fab-row{grid-template-columns:1fr}.hero{padding-top:66px}h1{font-size:54px}.profile{grid-template-columns:1fr}.system-flow{grid-template-columns:1fr}.fab-head{display:none}.fab-row div{padding:11px 18px}.fab-row div:before{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.12em;font-weight:900;color:var(--muted);margin-bottom:4px}.fab-row div:nth-child(1):before{content:"Feature"}.fab-row div:nth-child(2):before{content:"Advantage"}.fab-row div:nth-child(3):before{content:"Benefit"}}

/* V8 — OHS proprietary research page */
.ors-hero:before{background:radial-gradient(circle at 40% 40%,rgba(47,98,125,.25),transparent 66%)}
.ors-intro-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:46px;align-items:center}
.ors-big-copy{font-size:22px;line-height:1.5;color:#343a40;margin-top:0}.ors-metrics{margin:26px 0 22px}
.ors-premise{display:flex;flex-direction:column;gap:4px;padding:19px 22px;border-left:5px solid var(--blue);background:var(--soft);border-radius:0 16px 16px 0}.ors-premise span{font-size:11px;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);font-weight:900}.ors-premise strong{font-size:20px;line-height:1.3}
.ors-model-card{background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:28px;padding:22px;box-shadow:var(--shadow)}.ors-model-card img{display:block;width:100%;height:auto;border-radius:16px}.ors-model-card .note{margin:12px 7px 2px;line-height:1.45}
.ors-section-lead{max-width:900px;margin-bottom:30px}
.ors-quadrant-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.ors-quadrant{padding:28px;border-radius:24px;color:#fff;min-height:245px;position:relative;overflow:hidden}.ors-quadrant:after{content:"";position:absolute;width:190px;height:190px;border-radius:50%;right:-70px;bottom:-95px;background:rgba(255,255,255,.10)}.ors-quadrant.strategy{background:linear-gradient(135deg,#5e8b17,#93c332)}.ors-quadrant.culture-q{background:linear-gradient(135deg,#176b8c,#0c4f8f)}.ors-quadrant.talent-q{background:linear-gradient(135deg,#7044aa,#4d2394)}.ors-quadrant.information-q{background:linear-gradient(135deg,#e68400,#f6a72b)}.ors-q-top{display:flex;gap:15px;align-items:baseline}.ors-q-top span{font-size:12px;font-weight:900;letter-spacing:.12em;opacity:.72}.ors-q-top h3{font-size:31px}.ors-quadrant p{max-width:500px;margin:8px 0 22px;color:rgba(255,255,255,.92)}.ors-dimensions{display:flex;gap:8px;flex-wrap:wrap;position:relative;z-index:1}.ors-dimensions span{padding:7px 10px;border:1px solid rgba(255,255,255,.32);background:rgba(255,255,255,.12);border-radius:999px;font-size:12px;font-weight:850}
.ors-research-head{align-items:center;margin-bottom:28px}.ors-method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.ors-method{background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:21px;padding:24px;min-height:220px;box-shadow:0 8px 28px rgba(20,25,30,.045)}.ors-method h3{font-size:22px}.ors-method p{color:var(--muted);margin-bottom:0}.ors-icon{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:rgba(47,98,125,.10);color:var(--blue);font-weight:900;font-size:11px;margin-bottom:16px}
.ors-output-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.ors-output{position:relative;background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:19px;padding:25px 22px 22px;overflow:hidden}.ors-output strong{display:block;font-size:18px;margin-bottom:7px}.ors-output p{margin:0;color:var(--muted);font-size:14px}.output-accent{position:absolute;left:0;top:0;right:0;height:5px}.output-accent.strategy{background:#84b51f}.output-accent.culture-q{background:#176b8c}.output-accent.talent-q{background:#7044aa}.output-accent.information-q{background:#ee900f}
.ors-close{margin-top:34px;padding:30px;border-radius:24px;background:linear-gradient(135deg,#e9eef1,#F6F2EA);display:grid;grid-template-columns:1fr auto;gap:26px;align-items:center}.ors-close h3{font-size:29px}.ors-close p{margin-bottom:0;max-width:820px;color:#4e565d}
@media(max-width:900px){.ors-intro-grid,.ors-method-grid,.ors-output-grid,.ors-close{grid-template-columns:1fr}.ors-quadrant-grid{grid-template-columns:1fr}.ors-close .cta{width:100%}.ors-model-card{padding:14px}}

/* V9 — Culture / Cultural Ecosystem proprietary page */
.culture-hero:before{background:radial-gradient(circle at 40% 40%,rgba(127,150,90,.27),transparent 66%)}
.culture-intro-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:46px;align-items:center}.culture-model-card{background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:28px;padding:22px;box-shadow:var(--shadow)}.culture-model-card img{display:block;width:100%;border-radius:18px}
.culture-premise{margin-top:24px;padding:20px 22px;border-left:5px solid var(--sage);background:var(--soft);border-radius:0 16px 16px 0}.culture-premise span{display:block;font-size:11px;font-weight:900;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:3px}.culture-premise strong{font-size:20px;line-height:1.35}
.eco-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:28px}.eco-card{background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:20px;padding:24px 20px;min-height:190px;position:relative;overflow:hidden}.eco-card:after{content:"";position:absolute;width:96px;height:96px;border-radius:50%;right:-38px;bottom:-45px;opacity:.08;background:currentColor}.eco-card .code{font-size:12px;font-weight:900;letter-spacing:.13em;text-transform:uppercase;margin-bottom:24px}.eco-card h3{font-size:23px}.eco-card p{margin:0;color:var(--muted);font-size:14px}.eco-card.vision{border-top:5px solid var(--blue);color:var(--blue)}.eco-card.characteristics{border-top:5px solid #4e5357;color:#4e5357}.eco-card.purpose{border-top:5px solid #4e5357;color:#4e5357}.eco-card.values{border-top:5px solid var(--amber);color:var(--amber)}.eco-card.behaviors{border-top:5px solid var(--sage);color:var(--sage)}
.culture-process{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:28px}.culture-phase{background:#fff;border-radius:18px;padding:22px;border:1px solid rgba(21,23,26,.08);position:relative}.culture-phase:not(:last-child):after{content:"→";position:absolute;right:-13px;top:50%;transform:translateY(-50%);font-weight:900;color:var(--sage);font-size:19px;z-index:2}.culture-phase .phase-num{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:rgba(127,150,90,.13);color:var(--sage);font-size:11px;font-weight:900;margin-bottom:16px}.culture-phase h3{font-size:20px}.culture-phase p{font-size:13px;color:var(--muted);margin:0}
.toolkit-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:38px;align-items:center}.toolkit-art{background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:28px;padding:18px;box-shadow:var(--shadow)}.toolkit-art img{display:block;width:100%;border-radius:17px}.tool-list{display:grid;gap:12px}.tool-item{padding:18px 20px;background:#fff;border-left:4px solid var(--sage);border-radius:0 15px 15px 0}.tool-item strong{display:block;margin-bottom:4px}.tool-item p{margin:0;color:var(--muted);font-size:14px}
.behavior-bridge{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:26px}.behavior-box{padding:28px;border-radius:24px;color:#fff;min-height:235px}.behavior-box.core{background:linear-gradient(135deg,#5E7C99,#48647f)}.behavior-box.leader{background:linear-gradient(135deg,#B56E4A,#8f5438)}.behavior-box .code{font-size:12px;font-weight:900;letter-spacing:.15em;opacity:.76;margin-bottom:22px}.behavior-box p{color:rgba(255,255,255,.9)}.behavior-chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.behavior-chips span{padding:7px 10px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);font-size:12px;font-weight:800}
.waybook-grid{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}.waybook-art{background:#f0ece5;border-radius:28px;padding:18px;border:1px solid rgba(21,23,26,.08)}.waybook-art img{display:block;width:100%;border-radius:16px}.waybook-includes{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:22px}.waybook-includes div{background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:14px;padding:13px 14px;font-size:13px;font-weight:800}
.activation-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px}.activation{background:#fff;border-radius:20px;padding:24px;border:1px solid rgba(21,23,26,.08);min-height:205px}.activation .label{font-size:11px;text-transform:uppercase;letter-spacing:.13em;color:var(--sage);font-weight:900}.activation h3{font-size:21px;margin-top:14px}.activation p{font-size:14px;color:var(--muted);margin-bottom:0}
.culture-close{margin-top:34px;padding:30px;border-radius:24px;background:linear-gradient(135deg,#edf0e8,#F6F2EA);display:grid;grid-template-columns:1fr auto;gap:26px;align-items:center}.culture-close h3{font-size:29px}.culture-close p{margin-bottom:0;max-width:820px;color:#4e565d}
@media(max-width:950px){.culture-intro-grid,.toolkit-grid,.waybook-grid,.culture-close{grid-template-columns:1fr}.eco-grid,.culture-process{grid-template-columns:1fr 1fr}.activation-row{grid-template-columns:1fr 1fr}.culture-phase:not(:last-child):after{display:none}}
@media(max-width:650px){.eco-grid,.culture-process,.behavior-bridge,.activation-row,.waybook-includes{grid-template-columns:1fr}.culture-model-card,.toolkit-art{padding:12px}.culture-close .cta{width:100%}}


/* V10 — Leadership Development + Executive Coaching proprietary page */
.leadership-hero:before{background:radial-gradient(circle at 40% 40%,rgba(110,76,121,.27),transparent 66%)}
.leadership-intro-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:46px;align-items:center}.leadership-big-copy{font-size:22px;color:#343a40}.leadership-premise{margin-top:24px;padding:20px 22px;border-left:5px solid var(--plum);background:var(--soft);border-radius:0 16px 16px 0}.leadership-premise span{display:block;font-size:11px;font-weight:900;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:3px}.leadership-premise strong{font-size:20px;line-height:1.35}.leadership-stack{display:grid;gap:12px}.lead-stack-item{background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:18px;padding:19px 22px;display:grid;grid-template-columns:42px 1fr;column-gap:13px}.lead-stack-item span{grid-row:1/3;display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:rgba(181,110,74,.12);color:var(--plum);font-size:11px;font-weight:900}.lead-stack-item strong{font-size:18px}.lead-stack-item small{color:var(--muted);font-size:13px;line-height:1.45}
.lead-model-grid{display:grid;grid-template-columns:1.16fr .84fr;gap:36px;align-items:center}.lead-model-art{background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:28px;padding:15px;box-shadow:var(--shadow)}.lead-model-art img{display:block;width:100%;border-radius:18px}.lead-domain-copy{display:grid;gap:12px}.lead-domain{padding:19px 21px;background:#fff;border-radius:0 18px 18px 0;border-left:5px solid currentColor}.lead-domain span{display:block;font-size:10px;font-weight:900;letter-spacing:.14em;margin-bottom:3px}.lead-domain strong{display:block;font-size:19px;color:var(--ink);margin-bottom:4px}.lead-domain p{margin:0;color:var(--muted);font-size:13px}.lead-domain.blue{color:var(--blue)}.lead-domain.sage{color:var(--sage)}.lead-domain.amber{color:var(--amber)}.lead-domain.plum{color:var(--plum)}
.assessment-head{align-items:center}.leadership-model-card{background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:28px;padding:18px;box-shadow:var(--shadow)}.leadership-model-card img{display:block;width:100%;border-radius:17px}.assessment-tools{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:34px}.assessment-tool{padding:24px;background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:20px}.assessment-tool .tool-num{font-size:11px;font-weight:900;color:var(--plum);letter-spacing:.13em;margin-bottom:17px}.assessment-tool h3{font-size:22px}.assessment-tool p{font-size:14px;color:var(--muted);margin-bottom:0}
.personality-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:42px;align-items:center}.personality-art{background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:28px;padding:16px;box-shadow:var(--shadow)}.personality-art img{display:block;width:100%;border-radius:17px}.personality-callout{margin-top:24px;padding:19px 22px;background:#fff;border-radius:18px;border-left:5px solid var(--plum)}.personality-callout strong{display:block;margin-bottom:6px}.personality-callout span{font-size:14px;color:var(--muted)}
.lead-session-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}.lead-session{background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:22px;padding:27px;min-height:275px}.lead-session .session-num{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:rgba(181,110,74,.12);color:var(--plum);font-size:11px;font-weight:900;margin-bottom:22px}.lead-session h3{font-size:24px}.lead-session>strong{display:block;color:var(--plum);font-size:13px;margin-bottom:10px}.lead-session p{color:var(--muted);font-size:14px}.program-principles{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:18px}.program-principles span{text-align:center;padding:11px;background:var(--soft);border-radius:999px;font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.leaderofyou-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:42px;align-items:center}.leaderbook-art{background:#fff;border-radius:28px;padding:16px;border:1px solid rgba(21,23,26,.08);box-shadow:var(--shadow)}.leaderbook-art img{display:block;width:100%;border-radius:17px}.leader-features{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:24px}.leader-features div{background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:16px;padding:16px}.leader-features strong{display:block;font-size:14px;margin-bottom:5px}.leader-features span{font-size:12px;color:var(--muted);line-height:1.45}
.dark-lead{color:#e9e6e1}.coaching-roadmap{margin:30px 0 28px;background:#15171a;border-radius:28px;overflow:hidden;border:1px solid rgba(255,255,255,.09)}.coaching-roadmap img{display:block;width:100%}.coaching-copy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.coaching-copy-grid div{padding:23px;border:1px solid rgba(255,255,255,.13);border-radius:18px;background:rgba(255,255,255,.04)}.coaching-copy-grid h3{font-size:20px}.coaching-copy-grid p{color:#c8c9ca;font-size:14px;margin:0}
.leadership-close{margin-top:34px;padding:30px;border-radius:24px;background:linear-gradient(135deg,#ECEFF2,#F6F2EA);display:grid;grid-template-columns:1fr auto;gap:26px;align-items:center}.leadership-close h3{font-size:29px}.leadership-close p{margin-bottom:0;max-width:820px;color:#4e565d}
@media(max-width:950px){.leadership-intro-grid,.lead-model-grid,.personality-grid,.leaderofyou-grid,.leadership-close{grid-template-columns:1fr}.lead-session-grid,.assessment-tools,.coaching-copy-grid{grid-template-columns:1fr}.program-principles{grid-template-columns:repeat(3,1fr)}.leadership-close .cta{width:100%}}
@media(max-width:650px){.leader-features,.program-principles{grid-template-columns:1fr}.lead-model-art,.leadership-model-card,.personality-art,.leaderbook-art{padding:10px}}

/* V11 — The Psychology of AI™ proprietary capability page */
.ai-hero:before{background:radial-gradient(circle at 40% 40%,rgba(181,110,74,.20),transparent 66%)}
.ai-intro-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:44px;align-items:center}.ai-big-copy{font-size:19px;color:#434a50}.ai-premise{margin-top:24px;padding:21px 23px;border-left:5px solid var(--amber);background:var(--soft);border-radius:0 16px 16px 0}.ai-premise span{display:block;font-size:11px;font-weight:900;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}.ai-premise strong{font-size:21px;line-height:1.38}.ai-definition-card{padding:32px;border-radius:26px;background:linear-gradient(135deg,#fff 0%,#F6F2EA 100%);border:1px solid rgba(21,23,26,.08);box-shadow:0 10px 34px rgba(20,25,30,.06)}.ai-definition-card p{color:#50575d}.ai-definition-points{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:22px}.ai-definition-points div{padding:15px;background:rgba(255,255,255,.72);border:1px solid rgba(21,23,26,.07);border-radius:14px}.ai-definition-points strong{display:block;color:var(--amber);margin-bottom:3px}.ai-definition-points span{font-size:12px;color:var(--muted)}
.ai-compare .side:last-child{background:linear-gradient(180deg,#fff,#F6F2EA)}
.ai-model{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin-top:30px;counter-reset:aistage}.ai-model-step{position:relative;padding:25px 24px 23px;background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:20px;min-height:190px;border-top:5px solid var(--amber)}.ai-model-step:after{content:"→";position:absolute;right:-14px;top:50%;transform:translateY(-50%);font-size:21px;font-weight:900;color:var(--amber);z-index:2}.ai-model-step:nth-child(3n):after,.ai-model-step:last-child:after{display:none}.ai-step-num{font-size:11px;font-weight:900;letter-spacing:.14em;color:var(--amber);margin-bottom:18px}.ai-model-step h3{font-size:24px}.ai-model-step p{margin:0;font-size:14px;color:var(--muted)}.ai-model-line{margin-top:18px;padding:16px 18px;border-radius:16px;background:var(--ink);color:#fff;font-size:11px;font-weight:900;letter-spacing:.08em;text-align:center;line-height:1.6}
.ai-pattern-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:28px}.ai-pattern{background:#fff;padding:26px;border-radius:21px;border:1px solid rgba(21,23,26,.08);min-height:220px}.ai-pattern span{font-size:11px;font-weight:900;letter-spacing:.14em;color:var(--amber)}.ai-pattern h3{font-size:22px;margin-top:19px}.ai-pattern p{font-size:14px;color:var(--muted);margin-bottom:0}
.portable-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:42px;align-items:start}.portable-stack{display:grid;gap:12px}.portable-stack div{padding:20px 22px;border-left:5px solid var(--amber);background:#fff;border-radius:0 17px 17px 0}.portable-stack strong{display:block;font-size:17px;margin-bottom:4px}.portable-stack span{font-size:13px;color:var(--muted)}
.ai-training-flow{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:30px}.ai-training-flow div{padding:23px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.04);border-radius:18px;min-height:215px}.ai-training-flow span{display:block;font-size:11px;font-weight:900;letter-spacing:.14em;color:#D8C7A3;margin-bottom:19px}.ai-training-flow h3{font-size:22px}.ai-training-flow p{font-size:14px;color:#c7c9ca;margin:0}
.ai-engagement-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:13px;margin-top:30px}.ai-engagement{padding:24px 22px;background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:21px;border-top:5px solid var(--amber);min-height:340px}.engage-num{font-size:11px;font-weight:900;letter-spacing:.14em;color:var(--amber);margin-bottom:19px}.ai-engagement h3{font-size:21px}.ai-engagement p{font-size:13px;color:var(--muted)}.ai-engagement>strong{display:block;font-size:12px;margin-top:17px}.ai-engagement>span{display:block;font-size:12px;color:var(--muted);margin-top:3px}
.ai-arch-card{position:relative;overflow:hidden}.ai-arch-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px}.ai-arch-card.research:before{background:var(--blue)}.ai-arch-card.culture:before{background:var(--sage)}.ai-arch-card.leadership:before{background:var(--plum)}.ai-arch-card .eyebrow{margin-bottom:16px}.ai-arch-card.research .eyebrow{color:var(--blue)}.ai-arch-card.culture .eyebrow{color:var(--sage)}.ai-arch-card.leadership .eyebrow{color:var(--plum)}.ai-arch-card .link-arrow{font-size:13px;margin-top:17px}.ai-benefits{grid-template-columns:repeat(3,1fr)}
.ai-close{margin-top:34px;padding:31px;border-radius:24px;background:linear-gradient(135deg,#ECEFF2,#F6F2EA);display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center}.ai-close h3{font-size:29px}.ai-close p{margin-bottom:0;max-width:850px;color:#4f565c}
@media(max-width:1050px){.ai-engagement-grid{grid-template-columns:repeat(2,1fr)}.ai-training-flow{grid-template-columns:repeat(3,1fr)}}
@media(max-width:950px){.ai-intro-grid,.portable-grid,.ai-close{grid-template-columns:1fr}.ai-model,.ai-pattern-grid,.ai-benefits{grid-template-columns:1fr 1fr}.ai-model-step:after{display:none}.ai-architecture-grid{grid-template-columns:1fr}.ai-close .cta{width:100%}}
@media(max-width:650px){.ai-definition-points,.ai-model,.ai-pattern-grid,.ai-training-flow,.ai-engagement-grid,.ai-benefits{grid-template-columns:1fr}.ai-model-line{font-size:10px;text-align:left}.ai-engagement{min-height:auto}}


/* V13 — Challenges We Solve */
.challenge-band{padding:58px 0 0;background:linear-gradient(180deg,#fff 0%,#F6F2EA 100%);overflow:hidden;border-top:1px solid rgba(21,23,26,.06);border-bottom:1px solid rgba(21,23,26,.08)}
.challenge-band-head{display:grid;grid-template-columns:1fr auto;gap:28px;align-items:end;padding-bottom:32px}.challenge-band-head h2{margin-bottom:12px}.challenge-band-copy{max-width:860px;font-size:17px;color:var(--muted);margin:0}.challenge-ghost{white-space:nowrap;margin-bottom:4px}.challenge-marquee{overflow:hidden;background:var(--ink);padding:15px 0}.challenge-track{display:flex;width:max-content;animation:pagTicker 72s linear infinite}.challenge-track:hover{animation-play-state:paused}.challenge-track a{display:flex;align-items:center;color:#fff;font-size:14px;font-weight:800;white-space:nowrap;padding:3px 30px;border-right:1px solid rgba(255,255,255,.19)}.challenge-track a:before{content:"•";color:var(--amber);font-size:22px;margin-right:14px;line-height:1}.challenge-track a:hover{color:#D8C7A3}@keyframes pagTicker{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.challenge-hero:before{background:radial-gradient(circle at 40% 40%,rgba(181,110,74,.16),transparent 66%)}.focus-badges{display:flex;flex-wrap:wrap;gap:9px;margin-top:28px}.focus-badges span{padding:9px 13px;border-radius:999px;background:#fff;border:1px solid rgba(21,23,26,.10);font-size:12px;font-weight:900;letter-spacing:.045em}.how-engage-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:start}.engage-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.engage-steps>div{background:var(--paper);border-radius:20px;padding:23px;border:1px solid rgba(21,23,26,.08)}.engage-steps span{display:block;color:var(--amber);font-size:11px;letter-spacing:.14em;font-weight:900;margin-bottom:17px}.engage-steps strong{display:block;font-size:21px;margin-bottom:7px}.engage-steps p{font-size:13px;color:var(--muted);margin:0}.challenge-list-section{background:#F2F0EA}.challenge-intro{max-width:980px;margin-bottom:34px}.challenge-item{scroll-margin-top:112px;background:#fff;border:1px solid rgba(21,23,26,.08);border-radius:28px;padding:34px;margin-top:22px;box-shadow:0 8px 34px rgba(20,25,30,.05);position:relative;overflow:hidden}.challenge-item:before{content:"";position:absolute;left:0;top:0;bottom:0;width:7px}.challenge-item.blue:before{background:var(--blue)}.challenge-item.sage:before{background:var(--sage)}.challenge-item.plum:before{background:var(--plum)}.challenge-item.amber:before{background:var(--amber)}.challenge-question{display:grid;grid-template-columns:48px 1fr;gap:18px;align-items:start;border-bottom:1px solid var(--line);padding-bottom:22px}.challenge-question>span{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--ink);color:#fff;font-size:11px;font-weight:900;letter-spacing:.08em}.challenge-question h3{font-size:clamp(27px,3vw,38px);margin:0;line-height:1.1}.challenge-solution{padding:24px 0 21px}.solution-label{font-size:10px;text-transform:uppercase;letter-spacing:.15em;font-weight:900;color:var(--muted);margin-bottom:5px}.challenge-solution h4{font-size:27px;line-height:1.15;margin:0 0 8px}.solution-summary{font-size:16px;color:#4b5359;max-width:920px;margin:0}.why-how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.why-how-grid>div{background:var(--paper);border-radius:18px;padding:21px}.wh-label{font-size:10px;font-weight:900;letter-spacing:.14em;color:var(--muted);margin-bottom:9px}.why-how-grid p{font-size:14px;color:#50575d;margin:0}.client-leaves{margin-top:13px;padding:17px 20px;border-radius:15px;background:rgba(21,23,26,.04);font-size:14px}.client-leaves strong{margin-right:4px}.challenge-bridge{display:grid;grid-template-columns:1fr auto;gap:44px;align-items:center}.challenge-bridge-actions{display:flex;flex-direction:column;gap:11px;min-width:275px}.challenge-bridge-actions .ghost{text-align:center;justify-content:center}.challenge-bridge-actions .cta{text-align:center}
@media(max-width:1050px){.challenge-band-head,.challenge-bridge{grid-template-columns:1fr}.challenge-ghost{width:max-content}.how-engage-grid{grid-template-columns:1fr}.challenge-bridge-actions{min-width:0;max-width:440px}.navlinks{gap:10px;font-size:11.5px}}
@media(max-width:800px){.engage-steps,.why-how-grid{grid-template-columns:1fr}.challenge-item{padding:26px 23px}.challenge-question{grid-template-columns:40px 1fr}.challenge-question>span{width:36px;height:36px}.challenge-track{animation-duration:85s}.challenge-band-head{padding-bottom:25px}}
@media(prefers-reduced-motion:reduce){.challenge-track{animation:none;flex-wrap:wrap;width:auto}.challenge-marquee{overflow:visible}.challenge-track a{white-space:normal}}

/* Launch QA accessibility */
a:focus-visible,button:focus-visible{outline:3px solid var(--amber);outline-offset:3px}

/* V14 — Performance Architecture Group rebrand */
:root{
  --ink:#1E3557;
  --muted:#5E6771;
  --paper:#F6F2EA;
  --white:#ffffff;
  --blue:#1E3557;
  --sage:#5E7C99;
  --plum:#B56E4A;
  --amber:#B56E4A;
  --sandstone:#D8C7A3;
  --mist:#D7DDE2;
  --line:#D7DDE2;
  --soft:#ECE9E2;
  --shadow:0 18px 50px rgba(30,53,87,.10);
}
body{color:#24282d;background:var(--paper)}
header{background:rgba(246,242,234,.96);border-bottom:1px solid rgba(30,53,87,.10)}
.navlinks a.active{border-color:var(--copper,#B56E4A)}
.cta{background:#1E3557}.cta:hover{background:#29476f}.ghost{border-color:#1E3557;color:#1E3557}
.hero:before{background:radial-gradient(circle at 40% 40%,rgba(94,124,153,.20),transparent 66%)}
h1,h2,h3{color:#1E3557}.section.dark h1,.section.dark h2,.section.dark h3,.section.dark .quote{color:#fff}
.kicker,.eyebrow{color:#B56E4A}.lead{color:#46515d}
.pillar.blue{background:#1E3557}.pillar.sage{background:#5E7C99}.pillar.plum{background:#B56E4A}
.ai-strip{background:linear-gradient(90deg,#1E3557 0%,#29476f 58%,#5E7C99 100%);border-left:6px solid #B56E4A}
.step.blue{border-color:#1E3557}.step.sage{border-color:#5E7C99}.step.plum{border-color:#B56E4A}.step.amber{border-color:#D8C7A3}
.dot.blue{background:#1E3557}.dot.sage{background:#5E7C99}.dot.plum{background:#B56E4A}.dot.amber{background:#D8C7A3}
.band.blue{background:#1E3557}.band.sage{background:#5E7C99}.band.plum{background:#B56E4A}.band.amber{background:#D8C7A3;color:#1E3557}
.quadrant.blue{background:#1E3557}.quadrant.sage{background:#5E7C99}.quadrant.plum{background:#B56E4A}.quadrant.amber{background:#D8C7A3;color:#1E3557}
.challenge-marquee{background:#1E3557}.challenge-track a:before{color:#B56E4A}.challenge-track a:hover{color:#D8C7A3}
.challenge-hero:before{background:radial-gradient(circle at 40% 40%,rgba(181,110,74,.16),transparent 66%)}
.challenge-item.blue:before{background:#1E3557}.challenge-item.sage:before{background:#5E7C99}.challenge-item.plum:before{background:#B56E4A}.challenge-item.amber:before{background:#D8C7A3}
.challenge-question>span{background:#1E3557}
.compare .side:last-child{border-top-color:#B56E4A}
footer{background:#14253d}.footer .small{color:#D7DDE2}.footer-logo{width:min(570px,92vw)}
.profile{border-color:rgba(30,53,87,.11);box-shadow:0 14px 38px rgba(30,53,87,.06)}
.avatar.icon-avatar{background:linear-gradient(135deg,#fff 0%,#F6F2EA 100%);border-color:rgba(30,53,87,.10)}
.discipline{border-color:rgba(30,53,87,.13);color:#1E3557;background:#fff}
.pag-founder-profile{grid-template-columns:180px 1fr}.pag-founder-profile .avatar{width:168px;height:168px}
.network-disciplines{align-content:flex-start}.pag-operating-model .card{border-top:5px solid #B56E4A}
.about-close{margin-top:34px;padding:31px;border-radius:24px;background:linear-gradient(135deg,#ECEFF2,#F6F2EA);display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center}.about-close h3{font-size:29px}.about-close p{margin-bottom:0;max-width:850px;color:#4f565c}
.ai-definition-points strong,.ai-pattern span,.ai-step-num,.engage-num{color:#B56E4A}
.ai-model-step,.ai-engagement{border-top-color:#B56E4A}.ai-model-step:after{color:#B56E4A}.portable-stack div{border-left-color:#B56E4A}
.ai-training-flow span{color:#D8C7A3}.ai-close{background:linear-gradient(135deg,#ECEFF2,#F6F2EA)}
a:focus-visible,button:focus-visible{outline-color:#B56E4A}
@media(max-width:850px){.pag-founder-profile{grid-template-columns:1fr}.pag-founder-profile .avatar{width:150px;height:150px}.about-close{grid-template-columns:1fr}}

/* V16 final cleanup */
.architecture-glance{background:#ece9e3;border-radius:24px;padding:28px 30px;display:flex;flex-direction:column;justify-content:center;min-height:100%;gap:0}
.glance-kicker{font-size:11px;font-weight:900;letter-spacing:.16em;color:var(--plum);margin-bottom:10px}
.glance-row{display:grid;grid-template-columns:118px 1fr;gap:18px;padding:17px 0;border-top:1px solid rgba(30,53,87,.12);align-items:start}
.glance-row:first-of-type{border-top:0}.glance-row strong{color:var(--blue);font-size:16px}.glance-row span{color:var(--muted);font-size:14px;line-height:1.45}
.culture-model img,.coaching-roadmap img,.leaderbook-art img,.lead-model-art img,.personality-art img{height:auto;max-width:100%}
@media(max-width:650px){.glance-row{grid-template-columns:1fr;gap:4px}}

/* V17 — Homepage brand prominence */
.home-brand-logo{height:76px;max-width:330px}
@media(max-width:1100px){.home-brand-logo{height:68px;max-width:290px}}
@media(max-width:850px){.home-brand-logo{height:58px;max-width:250px}}

/* Final navigation polish: keep all primary labels on one line */
.navlinks a { white-space: nowrap; }