:root{
  --bg:#f7f9fc;
  --ink:#0a2340;
  --muted:#607286;
  --line:#d7e0ea;
  --card:#ffffff;
  --accent:#5b9fe1;
  --accent-2:#2f76b8;
  --dark:#0a2340;
  --soft:#eef5fc;
  --navy:#0a2340;
  --navy-deep:#071a30;
  --blue:#5b9fe1;
  --blue-deep:#2f76b8;
  --slate:#6f7f91;
  --radius:18px;
  --shadow:0 14px 40px rgba(10,35,64,.09);
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
}
a{color:inherit;text-decoration:none}
.container{width:min(calc(100% - 40px),var(--max));margin-inline:auto}
.site-header{
  position:sticky;top:0;z-index:30;
  background:rgba(247,249,252,.94);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(215,224,234,.9)
}
.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:10px;font-weight:800}
.brand-mark{
  width:38px;height:38px;border-radius:10px;display:grid;place-items:center;
  background:var(--navy);color:white;font-size:.92rem;letter-spacing:.04em
}
.brand-text{font-size:1.04rem}
.primary-nav{display:flex;align-items:center;gap:28px;font-size:.95rem;font-weight:650}
.primary-nav a{color:#405469}
.primary-nav a:hover{color:var(--ink)}
.nav-cta{padding:11px 16px;border-radius:999px;background:var(--navy);color:#fff!important}
.menu-toggle{display:none;border:1px solid var(--line);background:white;border-radius:10px;padding:8px 12px}

.hero{padding:96px 0 76px;background:
  radial-gradient(circle at 82% 18%, rgba(91,159,225,.16), transparent 30%),
  linear-gradient(180deg,#ffffff 0%,#f3f7fb 100%)}
.hero-grid{display:grid;grid-template-columns:1.5fr .8fr;gap:60px;align-items:center}
.eyebrow,.section-label{
  font-size:.78rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-2);margin:0 0 16px
}
.hero h1{font-size:clamp(2.8rem,6vw,5.3rem);line-height:1.02;letter-spacing:-.045em;margin:0 0 26px;max-width:920px}
.lede{font-size:1.2rem;color:#5f7185;max-width:780px;margin-bottom:34px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:12px;font-weight:750}
.btn-primary{background:var(--navy);color:white}
.btn-secondary{border:1px solid var(--line);background:white}
.btn-light{background:white;color:var(--dark)}
.proof-strip{display:flex;gap:10px;flex-wrap:wrap}
.proof-strip span{padding:7px 10px;border:1px solid var(--line);border-radius:999px;background:white;font-size:.82rem;color:#5f7185}
.hero-card{background:var(--dark);color:#fff;padding:34px;border-radius:24px;box-shadow:var(--shadow)}
.hero-card-kicker{font-size:.75rem;text-transform:uppercase;letter-spacing:.14em;color:#9cc8f0;font-weight:800}
.hero-card h2{font-size:1.8rem;line-height:1.18;margin:12px 0 20px}
.hero-card ul{margin:0;padding-left:20px;color:#dce8f4}
.hero-card li+li{margin-top:10px}

.section{padding:86px 0}
.alt{background:white}
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:start}
.section h2{font-size:clamp(2rem,4vw,3.2rem);line-height:1.08;letter-spacing:-.035em;margin:0}
.intro-copy p{font-size:1.08rem;color:#526071;margin-top:0}
.section-heading{display:flex;justify-content:space-between;gap:50px;align-items:end;margin-bottom:34px}
.section-heading p{max-width:520px;color:var(--muted);margin:0}
.cards.three{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;min-height:220px}
.card-number{font-size:.78rem;font-weight:800;color:var(--accent-2)}
.card h3{margin:22px 0 10px;font-size:1.25rem}
.card p{color:var(--muted);margin:0}

.blueprint{background:var(--navy);color:white}
.blueprint .section-label{color:#9cc8f0}
.blueprint-intro p{color:#d7e2ee;font-size:1.05rem;margin-top:0}
.method-flow{
  display:grid;grid-template-columns:repeat(7,1fr);gap:10px;margin:44px 0
}
.method-flow div{background:#102d4e;border:1px solid #29496a;border-radius:14px;padding:18px 14px;min-height:108px}
.method-flow strong{display:block;color:#9fcaf0;margin-bottom:8px}
.method-flow span{font-size:.86rem;color:#d5e0eb}
.deliverables{display:grid;grid-template-columns:.7fr 1.3fr;gap:44px;background:#102d4e;border:1px solid #29496a;border-radius:20px;padding:28px}
.deliverables p{color:#c8d7e5}
.check-grid{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:10px 18px}
.check-grid li:before{content:"✓";color:#9cc8f0;font-weight:900;margin-right:8px}

.case-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.case{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.case-type{font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:var(--accent-2);font-weight:800}
.case h3{margin:8px 0 10px;font-size:1.3rem}
.case p{color:var(--muted)}
.case .outcome{color:#405469}

.engagement-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.engagement-grid article{border-top:3px solid var(--dark);padding:22px 18px;background:#f8fafc;border-radius:0 0 14px 14px}
.engagement-grid h3{margin:0 0 8px}
.engagement-grid p{font-weight:800;color:var(--accent-2);margin:0 0 10px}
.engagement-grid span{color:var(--muted);font-size:.95rem}

.principle-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.principle-grid div{padding:20px;border:1px solid var(--line);border-radius:14px;background:white}
.principle-grid strong{display:block;margin-bottom:6px}
.principle-grid span{font-size:.92rem;color:var(--muted)}

.contact{padding:80px 0;background:var(--blue-deep);color:white}
.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:center}
.contact h2{font-size:clamp(2rem,4vw,3.4rem);line-height:1.08;letter-spacing:-.035em;margin:0 0 18px}
.contact p{color:#e7f2fb;max-width:700px}
.light{color:#e7f2fb}
.contact-actions{display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.text-link{font-weight:800}
.contact small{color:#d9e9f6}
.site-footer{background:#06172a;color:#aebdcb;padding:24px 0}
.footer-wrap{display:flex;justify-content:space-between;gap:20px;font-size:.85rem}

@media (max-width: 980px){
  .hero-grid,.split,.contact-grid,.deliverables{grid-template-columns:1fr}
  .cards.three{grid-template-columns:repeat(2,1fr)}
  .method-flow{grid-template-columns:repeat(2,1fr)}
  .engagement-grid{grid-template-columns:repeat(2,1fr)}
  .principle-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 720px){
  .container{width:min(calc(100% - 28px),var(--max))}
  .hero{padding-top:64px}
  .hero h1{font-size:2.7rem}
  .menu-toggle{display:block}
  .primary-nav{
    display:none;position:absolute;top:76px;left:14px;right:14px;padding:18px;
    flex-direction:column;align-items:stretch;background:white;border:1px solid var(--line);
    border-radius:16px;box-shadow:var(--shadow)
  }
  .primary-nav.open{display:flex}
  .cards.three,.case-grid,.engagement-grid,.principle-grid,.check-grid{grid-template-columns:1fr}
  .method-flow{grid-template-columns:1fr}
  .section-heading{display:block}
  .section-heading p{margin-top:16px}
  .footer-wrap{flex-direction:column}
}

.contact-copy p{max-width:620px}.contact-meta{display:flex;flex-direction:column;gap:8px;margin-top:28px;color:#e7f2fb;font-size:.94rem}.contact-form{background:#fff;color:var(--ink);padding:28px;border-radius:20px;box-shadow:0 18px 44px rgba(10,35,64,.18)}.form-row{display:grid;gap:16px}.form-row.two{grid-template-columns:repeat(2,1fr)}.field{display:flex;flex-direction:column;gap:7px;margin-bottom:16px}.field label{font-size:.84rem;font-weight:800;color:#405469}.field input,.field select,.field textarea{width:100%;border:1px solid #cfd8e3;background:#fff;color:var(--ink);border-radius:10px;padding:12px 13px;font:inherit;outline:none}.field textarea{resize:vertical;min-height:135px}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent-2);box-shadow:0 0 0 3px rgba(91,159,225,.18)}.form-submit{background:var(--dark);color:#fff;border:0;cursor:pointer}.form-note{font-size:.78rem!important;line-height:1.45;color:#64748b!important;margin:14px 0 0!important}.form-status{font-size:.86rem;font-weight:700;margin-top:10px;min-height:1.2em}@media (max-width:720px){.form-row.two{grid-template-columns:1fr}.contact-form{padding:20px}}

.honeypot{position:absolute!important;left:-9999px!important;opacity:0!important;pointer-events:none!important}


/* Brand logo */
.brand-logo{
  display:flex;
  align-items:center;
  flex-shrink:0;
}
.brand-logo img{
  display:block;
  width:auto;
  height:56px;
  max-width:420px;
  object-fit:contain;
}
@media (max-width: 820px){
  .brand-logo img{height:48px;max-width:320px}
}
@media (max-width: 520px){
  .brand-logo img{height:40px;max-width:260px}
  .nav-wrap{height:70px}
  .primary-nav{top:70px}
}


/* Brand color alignment: navy, sky blue, slate and white from the Alex Bengo logo */
.hero-card{
  border:1px solid rgba(91,159,225,.22);
}
.btn-primary,
.form-submit{
  background:linear-gradient(135deg,var(--navy) 0%,#12395f 100%);
}
.btn-primary:hover,
.form-submit:hover,
.nav-cta:hover{
  background:#12395f;
}
.nav-cta{
  box-shadow:0 6px 18px rgba(10,35,64,.14);
}
.card-number,
.case-type,
.engagement-grid p,
.section-label,
.eyebrow{
  color:var(--blue-deep);
}
.blueprint .section-label,
.light{
  color:#b7d9f6;
}
.proof-strip span{
  border-color:#cbd9e7;
  background:#ffffff;
}
.card,
.case,
.principle-grid div{
  box-shadow:0 8px 24px rgba(10,35,64,.04);
}
.contact{
  background:linear-gradient(135deg,var(--navy) 0%,var(--blue-deep) 100%);
}
.text-link:hover{
  color:#cbe4f8;
}


/* Header and footer brand polish */
.nav-wrap{
  min-height:82px;
  height:auto;
  padding:12px 0;
}
.brand-logo img{
  height:58px;
  max-width:430px;
}
.primary-nav{
  gap:24px;
}
.nav-cta{
  padding:11px 18px;
}
.site-header{
  box-shadow:0 3px 14px rgba(10,35,64,.035);
}
.footer-wrap{
  align-items:center;
}
.footer-brand{
  display:flex;
  align-items:center;
  gap:16px;
}
.footer-brand img{
  display:block;
  height:38px;
  width:auto;
  max-width:260px;
  filter:brightness(0) invert(1);
  opacity:.92;
}
.footer-brand span{
  white-space:nowrap;
}
@media (max-width: 900px){
  .brand-logo img{height:50px;max-width:340px}
  .primary-nav{gap:18px}
}
@media (max-width: 720px){
  .nav-wrap{
    min-height:72px;
    padding:9px 0;
  }
  .brand-logo img{height:43px;max-width:270px}
  .primary-nav{top:72px}
  .footer-brand{
    align-items:flex-start;
    flex-direction:column;
    gap:10px;
  }
  .footer-brand img{height:34px;max-width:230px}
}
@media (max-width: 430px){
  .brand-logo img{height:38px;max-width:235px}
}