:root{
  --navy:#14213D;
  --navy-2:#1C2C4F;
  --navy-3:#0E1830;
  --amber:#E8A33D;
  --amber-dark:#875408;
  --amber-pale:#FBEFD9;
  --paper:#F7F6F2;
  --white:#FFFFFF;
  --mist:#E9ECF2;
  --ink:#14213D;
  --body:#3A4556;
  --muted:#5B6678;
  --line:#D5D9E0;
  --on-navy:#C9D3E3;
  --wrap:1180px;
  --gutter:20px;
  --radius:4px;
  --shadow:0 1px 2px rgba(20,33,61,.06),0 8px 24px -12px rgba(20,33,61,.18);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
body{margin:0;background:var(--paper);color:var(--body);font-family:"IBM Plex Sans",system-ui,sans-serif;font-size:17px;line-height:1.6;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
h1,h2,h3{color:var(--ink);font-family:"IBM Plex Sans Condensed","IBM Plex Sans",sans-serif;font-weight:700;line-height:1.08;margin:0 0 .5em;text-wrap:balance;letter-spacing:-.005em}
h1{font-size:clamp(38px,5.4vw,66px)}
h2{font-size:clamp(28px,3.6vw,42px)}
h3,.h3{font-size:22px;line-height:1.25}
h2.h3{font-size:22px;margin-top:36px}
p{margin:0 0 1em;max-width:66ch}
ul{padding-left:20px}
a{color:var(--navy);text-decoration-thickness:1.5px;text-underline-offset:3px;transition:color .15s}
a:hover{color:var(--amber-dark)}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px;border-radius:2px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.skip{position:absolute;left:-999px;top:8px;background:var(--amber);color:var(--navy);padding:8px 12px;z-index:50;font-weight:600}
.skip:focus{left:8px}
.kicker{font-size:14px;font-weight:600;color:var(--amber-dark);margin:0 0 10px;letter-spacing:.01em}
.hero .kicker,.page-hero .kicker{color:var(--amber)}
.fine{margin:0;font-size:14px;color:var(--muted)}
.small{font-size:15px}
.after{margin-top:32px;font-weight:600}

/* brand */
.logo{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:#fff}
.logo:hover{color:#fff}
.logo .mark{flex:none;border-radius:6px;box-shadow:0 0 0 1px rgba(255,255,255,.08)}
.wm{font-family:"IBM Plex Sans",sans-serif;font-weight:400;font-size:24px;line-height:1;white-space:nowrap;color:#C9D3E3}
.wm b{font-family:"IBM Plex Sans Condensed",sans-serif;font-weight:700;font-size:28px;color:#FFFFFF;letter-spacing:.03em;margin-right:4px}

/* header */
.site-head{background:var(--navy);position:sticky;top:0;z-index:30;box-shadow:0 1px 0 rgba(255,255,255,.06),0 2px 12px rgba(0,0,0,.18)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
.menu{margin:0}
.menu summary{display:none;list-style:none;cursor:pointer;color:#fff;font-weight:600;font-size:15px;padding:8px 2px;align-items:center;gap:10px;user-select:none}
.menu summary::-webkit-details-marker{display:none}
.bars{width:20px;height:2px;background:#fff;position:relative;display:inline-block;vertical-align:middle}
.bars::before,.bars::after{content:"";position:absolute;left:0;width:20px;height:2px;background:#fff}
.bars::before{top:-6px}.bars::after{top:6px}
.nav{display:flex;gap:4px 26px;align-items:center}
.nav a{color:var(--on-navy);text-decoration:none;font-size:15px;font-weight:500;padding:22px 0;position:relative;transition:color .15s}
.nav a:hover{color:#fff}
.nav a[aria-current=page]{color:#fff}
.nav a[aria-current=page]:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:var(--amber)}
.nav .btn{color:var(--navy);padding:10px 16px;font-size:15px;margin-left:6px}
.btn{display:inline-block;background:var(--amber);color:var(--navy);font-weight:600;text-decoration:none;padding:13px 22px;border-radius:var(--radius);border:0;font-family:inherit;font-size:16px;cursor:pointer;line-height:1.3;transition:background .15s,transform .15s}
.btn:hover{background:#F2B55A;color:var(--navy)}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:transparent;color:inherit;box-shadow:inset 0 0 0 1.5px currentColor}
.btn.ghost:hover{background:rgba(255,255,255,.1)}
@media (max-width:899px){
  .menu summary{display:flex}
  .menu[open] summary .bars{background:transparent}
  .menu[open] summary .bars::before{top:0;transform:rotate(45deg)}
  .menu[open] summary .bars::after{top:0;transform:rotate(-45deg)}
  .nav{position:absolute;left:0;right:0;top:100%;background:var(--navy-3);flex-direction:column;align-items:stretch;gap:0;padding:8px var(--gutter) 20px;border-top:1px solid rgba(255,255,255,.08);box-shadow:0 16px 32px rgba(0,0,0,.3)}
  .nav a{padding:14px 0;border-bottom:1px solid rgba(255,255,255,.08);font-size:17px}
  .nav a[aria-current=page]:not(.btn)::after{display:none}
  .nav a[aria-current=page]:not(.btn){color:var(--amber)}
  .nav .btn{margin:16px 0 0;text-align:center;border:0;padding:14px}
}

/* sections */
section{padding:80px 0}
section.plain{background:var(--paper)}
.tint{background:var(--mist)}
.dark{background:var(--navy);color:var(--on-navy)}
.dark h2,.dark h3{color:#fff}
.dark a{color:#fff}
.dark .after a{color:var(--amber)}
.intro{max-width:62ch;margin-bottom:40px}
.intro p{font-size:18px}
@media (max-width:640px){section{padding:56px 0}}

/* heroes */
.hero,.page-hero{position:relative;background:var(--navy);color:var(--on-navy);overflow:hidden;isolation:isolate}
.hero{padding:0}
.hero .wrap,.page-hero .wrap{position:relative;z-index:2}
.hero-img{color:transparent;position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:0;filter:saturate(.85)}
.hero::before,.page-hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(14,24,48,.96) 0%,rgba(14,24,48,.9) 42%,rgba(14,24,48,.55) 100%)}
.hero::after,.page-hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--amber);z-index:2}
.hero .hero-copy{padding:104px 0 112px;max-width:760px}
.page-hero .hero-copy{padding:72px 0 80px;max-width:720px}
.page-hero.compact .hero-copy{padding:56px 0 60px}
.page-hero.compact::before{background:var(--navy)}
.hero h1,.page-hero h1{color:#fff}
.hero h1{max-width:19ch}
.page-hero h1{max-width:22ch}
.lead{font-size:clamp(18px,2vw,21px);max-width:56ch;color:var(--on-navy);line-height:1.5}
.hero .actions,.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.hero .btn.ghost,.page-hero .btn.ghost{color:#fff}
.page-hero a:not(.btn){color:#fff}
.hero-copy .btn{font-size:17px;padding:14px 24px}
@media (max-width:640px){.hero .hero-copy{padding:60px 0 64px}.page-hero .hero-copy{padding:48px 0 52px}.hero-copy .btn{width:100%;text-align:center}}

/* clients */
.clients{background:var(--white);border-bottom:1px solid var(--line);padding:20px 0}
.clients .wrap{display:flex;gap:8px 36px;align-items:center;flex-wrap:wrap}
.clients .partners-row{margin-top:12px;padding-top:12px;border-top:1px solid var(--line)}
.clients .partners-row li{font-size:15px;color:var(--muted)}
.clients-label{margin:0;font-size:14px;color:var(--muted);font-weight:500}
.clients ul{list-style:none;margin:0;padding:0;display:flex;gap:6px 32px;flex-wrap:wrap}
.clients li{font-family:"IBM Plex Sans Condensed",sans-serif;font-weight:600;font-size:17px;color:var(--ink);letter-spacing:.02em}

/* subnav */
.subnav{background:var(--white);border-bottom:1px solid var(--line);position:sticky;top:68px;z-index:20}
.subnav .wrap{display:flex;gap:28px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
@media (max-width:640px){.subnav .wrap{gap:20px;padding-right:40px;mask-image:linear-gradient(90deg,#000 85%,transparent)}.subnav a{font-size:14px}}
.subnav a{text-decoration:none;font-weight:600;font-size:15px;padding:14px 0;white-space:nowrap;border-bottom:3px solid transparent}
.subnav a:hover{border-color:var(--amber);color:var(--ink)}

/* grids */
.grid{display:grid;gap:28px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.split{gap:56px;align-items:start}
@media (max-width:960px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:1fr}.split{gap:36px}}
@media (max-width:640px){.g2,.g4{grid-template-columns:1fr}}

/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.step{padding:28px 26px 26px;border-left:1px solid var(--line);position:relative}
.step:first-child{border-left:0}
.step .n{display:block;font-family:"IBM Plex Sans Condensed",sans-serif;font-weight:700;font-size:15px;letter-spacing:.08em;color:var(--amber-dark);margin-bottom:14px;padding-bottom:12px;border-bottom:3px solid var(--amber)}
.step h3{margin:0 0 8px}
.step p{font-size:16px}
.step .meta{font-weight:600;color:var(--ink);font-size:14px;margin:0;padding-top:10px;border-top:1px dashed var(--line)}
@media (max-width:960px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}.step:nth-child(3){border-left:0}.step:nth-child(n+3){border-top:1px solid var(--line)}}
@media (max-width:560px){.steps{grid-template-columns:1fr}.step{border-left:0;border-top:1px solid var(--line)}.step:first-child{border-top:0}}

/* cards */
.card{background:var(--white);border:1px solid var(--line);border-top:4px solid var(--navy);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;box-shadow:var(--shadow)}
.card h3{margin-bottom:10px}
.card p:last-child{margin-bottom:0}
.card ul{margin:4px 0 0;padding-left:20px}
.card li{margin:6px 0}
.card .more{margin-top:auto;padding-top:16px;font-weight:600}
.card.feature{border-top-color:var(--amber)}
.card.list{padding:26px 28px 24px}

/* service cards with photo */
.svc{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow);position:relative}
.svc img{aspect-ratio:5/3;object-fit:cover;width:100%;background:var(--navy-2)}
.svc-body{padding:24px 26px 26px;display:flex;flex-direction:column;flex:1}
.svc h3{margin-bottom:8px}
.svc h3 a{text-decoration:none;color:var(--ink)}
.svc h3 a::after{content:"";position:absolute;inset:0}
.svc:hover h3 a{color:var(--amber-dark)}
.svc:focus-within{outline:3px solid var(--amber);outline-offset:3px}
.svc h3 a:focus-visible{outline:none}
.svc p{font-size:16px}
.svc ul{margin:0 0 18px;padding-left:20px;font-size:15.5px}
.svc li{margin:4px 0}
.svc .more{margin-top:auto;font-weight:600;color:var(--navy);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1.5px}
.svc:hover .more{color:var(--amber-dark)}
.svc.feature{border-top:4px solid var(--amber)}
.svc.feature img{margin-top:-4px}

/* amber band */
.amber{background:var(--amber);color:var(--navy);padding:72px 0}
.amber p{color:var(--navy);font-size:17px}
.amber .quote{font-size:clamp(28px,3.6vw,46px)}
.amber-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:48px;align-items:center}
.quote{font-family:"IBM Plex Sans Condensed",sans-serif;font-weight:700;font-size:clamp(28px,3.6vw,46px);line-height:1.1;color:var(--navy);max-width:22ch;margin:0 0 20px;text-wrap:balance}
.questions{list-style:none;margin:0;padding:0;display:grid;gap:12px;counter-reset:q}
.questions li{counter-increment:q;background:rgba(20,33,61,.08);border-left:4px solid var(--navy);padding:14px 18px;font-weight:600;color:var(--navy);font-size:19px;font-family:"IBM Plex Sans Condensed",sans-serif;display:flex;gap:14px;align-items:baseline}
.questions li::before{content:counter(q);font-size:13px;letter-spacing:.06em;opacity:.7;min-width:1em}
@media (max-width:860px){.amber-grid{grid-template-columns:1fr;gap:28px}}

/* sectors */
.sector{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.sector img{aspect-ratio:700/460;object-fit:cover;width:100%;background:var(--navy-2)}
.sector h3{font-size:20px;margin:18px 22px 6px}
.sector p{font-size:15.5px;margin:0 22px 22px}
@media (max-width:960px){.sectors{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.sectors{grid-template-columns:1fr}}

/* dark band with photo */
.band{position:relative;overflow:hidden;isolation:isolate}
.band-img{color:transparent;position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;opacity:.22;filter:saturate(.6)}
.band::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(14,24,48,.6),rgba(14,24,48,.92));z-index:1}
.band .wrap{position:relative;z-index:2}
.band .intro p{color:var(--on-navy)}
.stat{border-top:3px solid var(--amber);padding-top:18px}
.stat strong{display:block;font-family:"IBM Plex Sans Condensed",sans-serif;font-weight:700;font-size:clamp(40px,4.5vw,56px);line-height:1;color:#fff;margin-bottom:10px;letter-spacing:-.01em}
.stat span{font-size:15.5px;color:var(--on-navy);display:block}

/* rules table */
.table-wrap{overflow-x:auto;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line)}
table.rules{width:100%;border-collapse:collapse;background:var(--white);min-width:520px}
.rules th,.rules td{text-align:left;padding:16px 18px;border-bottom:1px solid var(--line);vertical-align:top;width:50%}
.rules th{background:var(--navy);color:#fff;font-weight:600;font-family:"IBM Plex Sans Condensed",sans-serif;font-size:18px}
.rules th:last-child{background:var(--amber);color:var(--navy)}
.rules tr:last-child td{border-bottom:0}
.rules td:first-child{border-right:1px solid var(--line)}

/* cases */
.case{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.case img{aspect-ratio:900/520;object-fit:cover;width:100%;background:var(--navy-2)}
.case-body{padding:26px 28px 28px}
.case .tag{font-size:13px;font-weight:600;letter-spacing:.04em;color:var(--amber-dark);margin:0 0 6px;text-transform:uppercase}
.case h2{font-size:26px;margin:0 0 10px}
.case dl{margin:0}
.case dt{font-weight:600;color:var(--ink);margin-top:14px;font-size:15px}
.case dd{margin:2px 0 0;font-size:16px}
.case .results{margin:6px 0 0;padding-left:20px}
.case .results li{margin:3px 0}
.cases{gap:32px}

/* cta */
.cta{background:var(--navy);color:var(--on-navy);border-top:4px solid var(--amber)}
.cta h2{color:#fff;max-width:22ch;margin-bottom:10px}
.cta p{margin:0;font-size:17px}
.cta-row{display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:center}
.cta .actions{margin:0;justify-content:flex-end}
.cta .btn.ghost{color:#fff}
@media (max-width:860px){.cta-row{grid-template-columns:1fr;gap:24px}.cta .actions{justify-content:flex-start}}

/* about */
.profile{display:grid;gap:28px}
.portrait{margin:0;display:grid;grid-template-columns:220px 1fr;gap:26px;align-items:center;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.portrait-frame{aspect-ratio:4/5;background:linear-gradient(160deg,var(--navy-2),var(--navy-3));border-radius:var(--radius);display:grid;place-items:center;overflow:hidden;position:relative}
.portrait-frame::after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--amber)}
.portrait-frame img{width:100%;height:100%;object-fit:cover}
.portrait[data-ready=true] .initials{display:none}
.initials{font-family:"IBM Plex Sans Condensed",sans-serif;font-weight:700;font-size:44px;color:var(--amber);letter-spacing:.04em}
.portrait figcaption{display:grid;gap:4px}
.portrait figcaption strong{font-family:"IBM Plex Sans Condensed",sans-serif;font-size:22px;color:var(--ink);font-weight:700}
.portrait figcaption span{color:var(--muted);font-size:15px}
.portrait figcaption a{font-size:15px;margin-top:6px;font-weight:600}
@media (max-width:420px){.portrait{grid-template-columns:130px 1fr;gap:16px}}
.expect-item{border-top:3px solid var(--amber);padding-top:16px}
.expect-item h3{font-size:20px}
.expect-item p{font-size:15.5px;margin:0}

/* forms */
form.contact{background:var(--white);padding:28px;display:grid;gap:18px;border:1px solid var(--line);border-top:4px solid var(--navy);border-radius:var(--radius);box-shadow:var(--shadow)}
form.contact label{display:block;font-weight:600;color:var(--ink);font-size:15px;margin-bottom:6px}
form.contact input,form.contact select,form.contact textarea{width:100%;font:inherit;padding:12px 14px;border:1px solid #A9B1BF;border-radius:var(--radius);background:#fff;color:var(--ink)}
form.contact input:focus,form.contact select:focus,form.contact textarea:focus{border-color:var(--navy)}
form.contact textarea{min-height:140px;resize:vertical}
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:640px){.two{grid-template-columns:1fr}form.contact{padding:22px}}
.hidden{position:absolute;left:-9999px}
.contact-grid .btn{margin-top:4px}

/* footer */
.site-foot{background:var(--navy-3);color:var(--on-navy);padding:56px 0 28px;font-size:15px}
.site-foot a{color:#fff;text-decoration:none}
.site-foot a:hover{text-decoration:underline;color:#fff}
.site-foot .cols{display:grid;grid-template-columns:1.8fr 1fr 1fr 1.2fr;gap:32px}
.site-foot .brand p{margin:14px 0 0;max-width:34ch}
.site-foot .brand .small{color:#8F9DB5;margin-top:8px}
@media (max-width:760px){.site-foot .cols{grid-template-columns:1fr 1fr}.site-foot .brand{grid-column:1/-1}}
.site-foot .fh{color:#fff;margin:0 0 12px;font-size:15px;font-family:"IBM Plex Sans",sans-serif;font-weight:600;letter-spacing:.02em}
.site-foot ul{list-style:none;margin:0;padding:0}
.site-foot li{margin:8px 0}
.site-foot .legal{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:18px;font-size:13.5px;color:#8F9DB5;max-width:none}
.site-foot .legal a{text-decoration:underline;color:#C9D3E3}

/* Field AI: illustrative agenda */
.card.agenda{border-top-color:var(--navy);align-self:start}
.agenda-title{font-weight:700;color:var(--ink);margin:0 0 12px}
.agenda ol{list-style:none;margin:0;padding:0;counter-reset:a}
.agenda li{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-top:1px solid var(--line);font-size:15px;counter-increment:a}
.agenda li span::before{content:counter(a) ". ";color:var(--muted)}
.agenda li em{font-style:normal;font-weight:600;color:var(--muted);white-space:nowrap}
.agenda li.carry em{color:var(--amber-dark)}
.agenda li.carry span{font-weight:600;color:var(--ink)}
.agenda-note{margin:10px 0 0;font-size:13px;color:var(--muted)}
@media (max-width:520px){.agenda li{flex-direction:column;gap:2px}}

/* Insights */
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.post-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:960px){.post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.post-grid,.post-grid.two{grid-template-columns:1fr}}
.post-card{background:var(--white);border:1px solid var(--line);border-top:4px solid var(--amber);border-radius:4px;overflow:hidden;display:flex;flex-direction:column}
.post-card img{display:block;width:100%;height:auto;aspect-ratio:5/3;object-fit:cover}
.post-body{padding:22px 24px 24px;display:flex;flex-direction:column;gap:6px;flex:1}
.post-body h2{font-size:21px;line-height:1.25;margin:0}
.post-body h2 a{color:var(--ink);text-decoration:none}
.post-body h2 a:hover{color:var(--amber-dark);text-decoration:underline}
.post-body p{margin:0;font-size:15.5px}
.post-meta{color:var(--muted);font-size:14px!important;margin-top:auto!important;padding-top:8px}
.post-hero{background:var(--navy);color:var(--on-navy);padding:64px 0 40px;border-bottom:4px solid var(--amber)}
.post-hero h1{color:#fff;font-size:clamp(32px,4.6vw,52px)}
.post-hero .kicker a{color:var(--amber);text-decoration:none}
.post-hero .lead{color:var(--on-navy);font-size:19px}
.post-hero .post-meta{color:var(--on-navy)}
.wrap.narrow{max-width:780px}
.post-img{margin:36px auto 8px}
.post-img img{display:block;width:100%;height:auto;aspect-ratio:2/1;object-fit:cover;border-radius:4px}
.prose{padding-top:16px;padding-bottom:56px;font-size:18px;line-height:1.7}
.prose h2{font-size:28px;margin:1.6em 0 .5em}
.prose h3{font-size:21px;margin:1.4em 0 .4em}
.prose ul{padding-left:22px}.prose li{margin:6px 0}
.more-h{margin-bottom:24px}
.li-link{margin-top:28px;padding-top:16px;border-top:1px solid var(--line);font-weight:600}