@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--navy:#0B2D4F;--deep:#061A3D;--ivory:#FAF8F5;--sand:#F2E4D6;--bronze:#A67C3D;--champagne:#D6B46D;--cloud:#E9EEF3;--ink:#111827;--muted:#607083;--line:rgba(11,45,79,.14);--shadow:0 28px 70px rgba(6,26,61,.12)}
*{box-sizing:border-box}body{margin:0;background:var(--ivory);color:var(--ink);font-family:Manrope,system-ui,sans-serif;line-height:1.55}a{color:inherit}.wrap{width:min(1180px,calc(100% - 40px));margin:auto}.ambient{position:fixed;inset:0;pointer-events:none;background:radial-gradient(circle at 10% 12%,rgba(214,180,109,.22),transparent 25%),radial-gradient(circle at 92% 18%,rgba(11,45,79,.12),transparent 28%),linear-gradient(180deg,#fffdf9,var(--ivory));z-index:-1}.site-header{position:sticky;top:0;z-index:20;background:rgba(250,248,245,.84);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;text-decoration:none;color:var(--navy);gap:12px}.brand-mark{width:52px;height:52px;display:grid;place-items:center}.brand-symbol{width:100%;height:100%;display:block}.brand-word{white-space:nowrap;letter-spacing:-.045em}.brand-nego{font-family:'Instrument Serif',serif;font-size:38px;line-height:1}.brand-consulting{font-size:19px;font-weight:500;letter-spacing:-.04em;margin-left:1px}.site-header nav,footer nav{display:flex;align-items:center;gap:20px;font-size:13px;font-weight:700;color:var(--navy)}nav a{text-decoration:none;opacity:.82}nav a:hover{opacity:1}.lang{border:1px solid var(--line);border-radius:999px;padding:7px 11px}.menu{display:none}.hero{padding:96px 0 78px}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:58px;align-items:center}.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:12px;color:var(--bronze);font-weight:800;margin:0 0 18px}h1,h2,h3{letter-spacing:-.055em;line-height:.95;margin:0;color:var(--deep)}h1{font-size:clamp(48px,7vw,92px)}h1 span,h2 span{font-family:'Instrument Serif',serif;font-weight:400;color:var(--navy)}h2{font-size:clamp(36px,5vw,64px)}h3{font-size:24px;line-height:1.05}.lead,.page-hero p,.section-head p{font-size:19px;color:#475569;max-width:780px}.human-line{font-family:'Instrument Serif',serif;font-size:28px;color:var(--navy);margin:26px 0}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border-radius:999px;background:var(--navy);color:white;text-decoration:none;font-weight:800;font-size:14px;box-shadow:0 15px 32px rgba(11,45,79,.18)}.btn.secondary{background:transparent;color:var(--navy);border:1px solid rgba(11,45,79,.24);box-shadow:none}.btn.light{color:white;border-color:rgba(255,255,255,.35)}.hero-panel{position:relative;background:linear-gradient(145deg,rgba(255,255,255,.78),rgba(242,228,214,.68));border:1px solid var(--line);border-radius:40px;padding:34px;min-height:520px;box-shadow:var(--shadow);overflow:hidden}.hero-panel:before{content:"";position:absolute;width:380px;height:330px;border-radius:44% 56% 52% 48%;right:-90px;top:-80px;background:rgba(11,45,79,.08)}.system-map{position:relative;height:355px;display:grid;place-items:center}.system-map svg{width:190px;height:190px;filter:drop-shadow(0 20px 30px rgba(11,45,79,.18))}.system-map span{position:absolute;width:130px;height:82px;border:1px solid var(--line);border-radius:24px;background:rgba(255,255,255,.72);box-shadow:0 12px 34px rgba(6,26,61,.08)}.system-map span:nth-child(1){left:22px;top:42px}.system-map span:nth-child(2){right:14px;top:88px}.system-map span:nth-child(3){left:52px;bottom:52px}.system-map span:nth-child(4){right:70px;bottom:20px}.metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.metric-row div{padding:16px;border-radius:22px;background:white;border:1px solid var(--line)}.metric-row strong{display:block;font-size:25px;color:var(--navy)}.metric-row span{font-size:12px;color:var(--muted);font-weight:700}.section{padding:86px 0}.section>.grid,.section>.wrap,.section-head{width:min(1180px,calc(100% - 40px));margin:auto}.section-head{text-align:center;margin-bottom:42px}.section-head h2{max-width:930px;margin:0 auto 18px}.section-head p{margin:0 auto}.muted{background:rgba(233,238,243,.46);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.dark{background:var(--deep);color:white}.dark h2,.dark h3,.dark .section-head h2{color:white}.dark p,.dark li{color:rgba(255,255,255,.72)}.grid{display:grid;gap:18px}.three{grid-template-columns:repeat(3,1fr)}.four{grid-template-columns:repeat(4,1fr)}.five{grid-template-columns:repeat(5,1fr)}.card,.service-card,.industry-card,.case-card{background:rgba(255,255,255,.72);border:1px solid var(--line);border-radius:28px;padding:24px;box-shadow:0 14px 40px rgba(6,26,61,.06)}.card h3{font-size:21px;margin-bottom:12px}.card p,.service-card p,.industry-card p,.case-card p{color:#536579}.inverse{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.14)}.chip{display:inline-flex;margin-top:14px;padding:7px 10px;border-radius:999px;background:rgba(166,124,61,.13);color:var(--bronze);font-size:12px;font-weight:800}.center{text-align:center;justify-content:center;margin-top:30px}.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px}.steps{display:grid;gap:15px}.steps div,.timeline article{border:1px solid rgba(11,45,79,.16);border-radius:28px;padding:24px;background:rgba(255,255,255,.65)}.dark .steps div{border-color:rgba(255,255,255,.15);background:rgba(255,255,255,.07)}.steps b,.timeline span{font-family:'Instrument Serif',serif;font-size:38px;color:var(--champagne)}.timeline{width:min(980px,calc(100% - 40px));margin:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.pills{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin:28px auto}.pills span{padding:10px 14px;border-radius:999px;border:1px solid var(--line);background:white;color:var(--navy);font-weight:800;font-size:13px}blockquote{max-width:900px;margin:34px auto 0;text-align:center;font-family:'Instrument Serif',serif;font-size:42px;color:var(--navy)}blockquote small{display:block;font-family:Manrope,sans-serif;font-size:16px;letter-spacing:0;line-height:1.6;color:#536579;margin-top:12px}.flagship .wrap,.cta .wrap,.page-hero .wrap{text-align:center;background:linear-gradient(145deg,white,rgba(242,228,214,.72));border:1px solid var(--line);border-radius:42px;padding:58px;box-shadow:var(--shadow)}.flagship ul{display:inline-grid;text-align:left;margin:25px auto}.faq-list{display:grid;gap:12px}.faq-list details{background:white;border:1px solid var(--line);border-radius:22px;padding:20px}.faq-list summary{font-weight:800;color:var(--deep);cursor:pointer}.page-hero{padding:82px 0 20px}.page-hero h1{font-size:clamp(46px,6vw,82px);max-width:1000px;margin:auto}.stack{display:grid;gap:22px}.service-card{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px}.service-card h2,.case-card h2,.industry-card h2{font-size:34px;margin-bottom:14px}.service-card h4,.industry-card h4,.case-card h4{color:var(--bronze);margin:18px 0 8px}.service-card ul,.industry-card ul,.case-card ul{padding-left:20px;color:#536579}.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.text-link{display:block;margin-top:18px;text-decoration:none;font-weight:800;color:var(--navy)}footer{background:#05152f;color:white;padding:64px 0 24px}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:42px}.footer-grid .brand{color:white}.footer-grid p,.foot-bottom{color:rgba(255,255,255,.68)}footer nav{display:grid;gap:9px;color:white;align-items:start}.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:24px;margin-top:42px;font-size:13px}
@media(max-width:900px){.site-header nav{display:none}.menu{display:block}.hero-grid,.split,.service-card,.case-grid{grid-template-columns:1fr}.three,.four,.five,.timeline,.footer-grid{grid-template-columns:1fr}.hero{padding-top:56px}.hero-panel{min-height:390px}h1{font-size:52px}.brand-mark{width:44px;height:44px}.brand-nego{font-size:32px}.brand-consulting{font-size:16px}.flagship .wrap,.cta .wrap,.page-hero .wrap{padding:34px 22px}.metric-row{grid-template-columns:1fr}.system-map span{display:none}}

/* Reference look & feel update — dark premium strategic B2B */
:root{
  --navy:#0B2D4F;
  --deep:#04152F;
  --deeper:#020B1D;
  --ivory:#F7F1E8;
  --ivory2:#FCF8F0;
  --sand:#EBDCC7;
  --bronze:#A67C3D;
  --gold:#C6A15A;
  --champagne:#E1C37A;
  --slate:#8FA2B8;
  --ink:#101827;
  --line:rgba(225,195,122,.18);
  --shadow:0 30px 90px rgba(2,11,29,.20);
}
body{background:var(--ivory);}
.ambient{background:
  radial-gradient(circle at 80% 4%,rgba(198,161,90,.18),transparent 25%),
  radial-gradient(circle at 14% 18%,rgba(11,45,79,.18),transparent 28%),
  linear-gradient(180deg,var(--deep) 0 720px,var(--ivory) 720px,var(--ivory2) 100%);
}
.site-header{background:rgba(4,21,47,.86);border-bottom:1px solid rgba(225,195,122,.14);box-shadow:0 10px 30px rgba(2,11,29,.12)}
.site-header .brand,.site-header nav{color:#fff}.site-header nav a{color:#fff;opacity:.76}.site-header nav a:hover{opacity:1}.site-header .lang{border-color:rgba(225,195,122,.28);color:var(--champagne)}
.brand-mark{width:58px;height:58px}.brand-nego{font-size:42px;color:inherit}.brand-consulting{font-size:20px;color:inherit;opacity:.92}
.hero{padding:108px 0 92px;color:white;background:linear-gradient(135deg,var(--deep),var(--deeper));position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;width:700px;height:520px;right:-160px;top:-180px;border-radius:47% 53% 56% 44%;background:radial-gradient(circle at 40% 40%,rgba(225,195,122,.28),rgba(11,45,79,.18) 45%,transparent 68%);filter:blur(.2px)}
.hero:after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,rgba(225,195,122,.35),transparent)}
.hero .wrap{position:relative}.hero h1,.hero h1 span{color:white}.hero h1 span{color:#F4E7CF}.hero .lead{color:rgba(255,255,255,.74)}.hero .human-line{color:var(--champagne)}
.eyebrow{color:var(--gold);letter-spacing:.19em}.btn{border-radius:14px;background:linear-gradient(135deg,var(--gold),var(--bronze));color:#081326;box-shadow:0 18px 46px rgba(198,161,90,.22);min-height:52px;padding:0 22px}.btn:after{content:"→";margin-left:10px}.btn.secondary{background:rgba(255,255,255,.06);color:inherit;border:1px solid rgba(225,195,122,.28);box-shadow:none}.section:not(.dark) .btn.secondary,.page-hero .btn.secondary,.flagship .btn.secondary,.cta .btn.secondary{color:var(--navy);background:rgba(11,45,79,.04);border-color:rgba(11,45,79,.14)}
.hero-panel{background:linear-gradient(145deg,rgba(247,241,232,.98),rgba(235,220,199,.90));border:1px solid rgba(225,195,122,.28);border-radius:34px;box-shadow:0 38px 100px rgba(0,0,0,.30)}
.hero-panel:before{background:rgba(198,161,90,.17);right:-70px;top:-70px}.system-map span{border-color:rgba(11,45,79,.12);box-shadow:0 20px 45px rgba(4,21,47,.08)}.metric-row div{border-color:rgba(11,45,79,.10);box-shadow:0 12px 30px rgba(4,21,47,.07)}
.section{padding:96px 0}.muted{background:#EFE3D3;border-color:rgba(166,124,61,.16)}.section-head h2{color:var(--deep)}.section-head p{color:#5F6D7C}.dark{background:linear-gradient(135deg,var(--deep),#020B1D);border-top:1px solid rgba(225,195,122,.14);border-bottom:1px solid rgba(225,195,122,.14)}
.card,.service-card,.industry-card,.case-card,.faq-list details{border-radius:28px;background:rgba(252,248,240,.86);border:1px solid rgba(166,124,61,.13);box-shadow:0 18px 60px rgba(4,21,47,.08)}
.card h3,.service-card h2,.industry-card h2,.case-card h2{color:var(--deep)}.card p,.service-card p,.industry-card p,.case-card p{color:#5F6D7C}.inverse{background:rgba(255,255,255,.06);border-color:rgba(225,195,122,.18);box-shadow:none}.inverse h3{color:#fff}.inverse ul{color:rgba(255,255,255,.74)}
.chip{background:rgba(198,161,90,.16);color:#8A652E;border:1px solid rgba(198,161,90,.18)}.steps div,.timeline article{background:rgba(252,248,240,.85);border-color:rgba(166,124,61,.14);box-shadow:0 18px 60px rgba(4,21,47,.08)}.dark .steps div{background:rgba(255,255,255,.06);border-color:rgba(225,195,122,.18);box-shadow:none}.steps b,.timeline span{color:var(--gold)}
.pills span{background:rgba(252,248,240,.86);border-color:rgba(166,124,61,.16)}blockquote{color:var(--deep)}
.flagship .wrap,.cta .wrap,.page-hero .wrap{background:linear-gradient(145deg,#FCF8F0,#EFE3D3);border-color:rgba(166,124,61,.16);border-radius:34px}.page-hero{background:linear-gradient(180deg,var(--deep) 0, var(--deep) 52%, transparent 52%);padding-top:96px}.page-hero h1{color:var(--deep)}.page-hero .eyebrow{color:var(--bronze)}
.service-card,.case-card{border-left:4px solid rgba(198,161,90,.55)}.industry-card h4,.service-card h4,.case-card h4{color:#8A652E}.faq-list summary{color:var(--deep)}
footer{background:linear-gradient(135deg,#020B1D,#061A3D);border-top:1px solid rgba(225,195,122,.18)}
footer .brand-mark{width:56px;height:56px}
@media(max-width:900px){.ambient{background:linear-gradient(180deg,var(--deep) 0 620px,var(--ivory) 620px)}.hero{padding:76px 0 70px}.brand-mark{width:48px;height:48px}.brand-nego{font-size:34px}.brand-consulting{font-size:16px}}